Mercurial > vim
annotate src/ex_getln.c @ 13600:75e35ebdb7a4 v8.0.1672
patch 8.0.1672: error during completion causes command to be cancelled
commit https://github.com/vim/vim/commit/72532d354e699f1cceec34c0b08e1de4d3ea9641
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Apr 7 19:09:09 2018 +0200
patch 8.0.1672: error during completion causes command to be cancelled
Problem: Error during completion causes command to be cancelled.
Solution: Reset did_emsg before waiting for another character. (Tom M.)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 07 Apr 2018 19:15:05 +0200 |
| parents | 1fd0f8392946 |
| children | dd6a63e3e7c4 |
| 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 | |
| 16 /* | |
| 17 * Variables shared between getcmdline(), redrawcmdline() and others. | |
| 18 * These need to be saved when using CTRL-R |, that's why they are in a | |
| 19 * structure. | |
| 20 */ | |
| 21 struct cmdline_info | |
| 22 { | |
| 23 char_u *cmdbuff; /* pointer to command line buffer */ | |
| 24 int cmdbufflen; /* length of cmdbuff */ | |
| 25 int cmdlen; /* number of chars in command line */ | |
| 26 int cmdpos; /* current cursor position */ | |
| 27 int cmdspos; /* cursor column on screen */ | |
| 3503 | 28 int cmdfirstc; /* ':', '/', '?', '=', '>' or NUL */ |
| 7 | 29 int cmdindent; /* number of spaces before cmdline */ |
| 30 char_u *cmdprompt; /* message in front of cmdline */ | |
| 31 int cmdattr; /* attributes for prompt */ | |
| 32 int overstrike; /* Typing mode on the command line. Shared by | |
| 33 getcmdline() and put_on_cmdline(). */ | |
| 1718 | 34 expand_T *xpc; /* struct being used for expansion, xp_pattern |
| 35 may point into cmdbuff */ | |
| 531 | 36 int xp_context; /* type of expansion */ |
| 37 # ifdef FEAT_EVAL | |
| 38 char_u *xp_arg; /* user-defined expansion arg */ | |
| 1039 | 39 int input_fn; /* when TRUE Invoked for input() function */ |
| 531 | 40 # endif |
| 7 | 41 }; |
| 42 | |
| 1718 | 43 /* The current cmdline_info. It is initialized in getcmdline() and after that |
| 44 * used by other functions. When invoking getcmdline() recursively it needs | |
| 45 * to be saved with save_cmdline() and restored with restore_cmdline(). | |
| 46 * TODO: make it local to getcmdline() and pass it around. */ | |
| 47 static struct cmdline_info ccline; | |
| 7 | 48 |
| 49 static int cmd_showtail; /* Only show path tail in lists ? */ | |
| 50 | |
| 51 #ifdef FEAT_EVAL | |
| 52 static int new_cmdpos; /* position set by set_cmdline_pos() */ | |
| 53 #endif | |
| 54 | |
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55 static int extra_char = NUL; /* extra character to display when redrawing |
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56 * the command line */ |
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57 static int extra_char_shift; |
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58 |
| 7 | 59 #ifdef FEAT_CMDHIST |
| 60 typedef struct hist_entry | |
| 61 { | |
| 62 int hisnum; /* identifying number */ | |
| 4258 | 63 int viminfo; /* when TRUE hisstr comes from viminfo */ |
| 7 | 64 char_u *hisstr; /* actual entry, separator char after the NUL */ |
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65 time_t time_set; /* when it was typed, zero if unknown */ |
| 7 | 66 } histentry_T; |
| 67 | |
| 68 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL}; | |
| 69 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */ | |
| 70 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0}; | |
| 71 /* identifying (unique) number of newest history entry */ | |
| 72 static int hislen = 0; /* actual length of history tables */ | |
| 73 | |
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74 static int hist_char2type(int c); |
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75 |
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76 static int in_history(int, char_u *, int, int, int); |
| 7 | 77 # ifdef FEAT_EVAL |
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78 static int calc_hist_idx(int histype, int num); |
| 7 | 79 # endif |
| 80 #endif | |
| 81 | |
| 82 #ifdef FEAT_RIGHTLEFT | |
| 83 static int cmd_hkmap = 0; /* Hebrew mapping during command line */ | |
| 84 #endif | |
| 85 | |
| 86 #ifdef FEAT_FKMAP | |
| 87 static int cmd_fkmap = 0; /* Farsi mapping during command line */ | |
| 88 #endif | |
| 89 | |
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90 static int cmdline_charsize(int idx); |
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91 static void set_cmdspos(void); |
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92 static void set_cmdspos_cursor(void); |
| 7 | 93 #ifdef FEAT_MBYTE |
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94 static void correct_cmdspos(int idx, int cells); |
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95 #endif |
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96 static void alloc_cmdbuff(int len); |
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97 static int realloc_cmdbuff(int len); |
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98 static void draw_cmdline(int start, int len); |
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99 static void save_cmdline(struct cmdline_info *ccp); |
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100 static void restore_cmdline(struct cmdline_info *ccp); |
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101 static int cmdline_paste(int regname, int literally, int remcr); |
| 7 | 102 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
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103 static void redrawcmd_preedit(void); |
| 7 | 104 #endif |
| 105 #ifdef FEAT_WILDMENU | |
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106 static void cmdline_del(int from); |
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107 #endif |
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108 static void redrawcmdprompt(void); |
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109 static void cursorcmd(void); |
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110 static int ccheck_abbr(int); |
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111 static int nextwild(expand_T *xp, int type, int options, int escape); |
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112 static void escape_fname(char_u **pp); |
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113 static int showmatches(expand_T *xp, int wildmenu); |
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114 static void set_expand_context(expand_T *xp); |
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115 static int ExpandFromContext(expand_T *xp, char_u *, int *, char_u ***, int); |
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116 static int expand_showtail(expand_T *xp); |
| 7 | 117 #ifdef FEAT_CMDL_COMPL |
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118 static int expand_shellcmd(char_u *filepat, int *num_file, char_u ***file, int flagsarg); |
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119 static int ExpandRTDir(char_u *pat, int flags, int *num_file, char_u ***file, char *dirname[]); |
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120 static int ExpandPackAddDir(char_u *pat, int *num_file, char_u ***file); |
| 3503 | 121 # ifdef FEAT_CMDHIST |
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122 static char_u *get_history_arg(expand_T *xp, int idx); |
| 3503 | 123 # endif |
| 7 | 124 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
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125 static int ExpandUserDefined(expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file); |
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126 static int ExpandUserList(expand_T *xp, int *num_file, char_u ***file); |
| 7 | 127 # endif |
| 128 #endif | |
| 4265 | 129 #ifdef FEAT_CMDHIST |
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130 static void clear_hist_entry(histentry_T *hisptr); |
| 4265 | 131 #endif |
| 7 | 132 |
| 133 #ifdef FEAT_CMDWIN | |
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134 static int open_cmdwin(void); |
| 7 | 135 #endif |
| 136 | |
| 3164 | 137 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 138 static int | |
| 139 #ifdef __BORLANDC__ | |
| 140 _RTLENTRYF | |
| 141 #endif | |
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142 sort_func_compare(const void *s1, const void *s2); |
| 3164 | 143 #endif |
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144 #ifdef FEAT_SEARCH_EXTRA |
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145 static void set_search_match(pos_T *t); |
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146 #endif |
| 3164 | 147 |
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148 |
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149 static void |
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150 trigger_cmd_autocmd(int typechar, int evt) |
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151 { |
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152 char_u typestr[2]; |
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153 |
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154 typestr[0] = typechar; |
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155 typestr[1] = NUL; |
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156 apply_autocmds(evt, typestr, typestr, FALSE, curbuf); |
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157 } |
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158 |
| 7 | 159 /* |
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160 * Abandon the command line. |
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161 */ |
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162 static void |
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163 abandon_cmdline(void) |
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164 { |
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165 VIM_CLEAR(ccline.cmdbuff); |
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166 if (msg_scrolled == 0) |
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167 compute_cmdrow(); |
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168 MSG(""); |
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169 redraw_cmdline = TRUE; |
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170 } |
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171 |
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172 #ifdef FEAT_SEARCH_EXTRA |
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173 /* |
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174 * Guess that the pattern matches everything. Only finds specific cases, such |
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175 * as a trailing \|, which can happen while typing a pattern. |
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176 */ |
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177 static int |
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178 empty_pattern(char_u *p) |
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179 { |
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180 size_t n = STRLEN(p); |
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181 |
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182 /* remove trailing \v and the like */ |
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183 while (n >= 2 && p[n - 2] == '\\' |
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184 && vim_strchr((char_u *)"mMvVcCZ", p[n - 1]) != NULL) |
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185 n -= 2; |
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186 return n == 0 || (n >= 2 && p[n - 2] == '\\' && p[n - 1] == '|'); |
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187 } |
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188 #endif |
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189 |
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190 /* |
| 7 | 191 * getcmdline() - accept a command line starting with firstc. |
| 192 * | |
| 193 * firstc == ':' get ":" command line. | |
| 194 * firstc == '/' or '?' get search pattern | |
| 195 * firstc == '=' get expression | |
| 196 * firstc == '@' get text for input() function | |
| 197 * firstc == '>' get text for debug mode | |
| 198 * firstc == NUL get text for :insert command | |
| 199 * firstc == -1 like NUL, and break on CTRL-C | |
| 200 * | |
| 201 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
| 202 * command line. | |
| 203 * | |
| 204 * Careful: getcmdline() can be called recursively! | |
| 205 * | |
| 206 * Return pointer to allocated string if there is a commandline, NULL | |
| 207 * otherwise. | |
| 208 */ | |
| 209 char_u * | |
|
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210 getcmdline( |
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211 int firstc, |
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212 long count UNUSED, /* only used for incremental search */ |
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213 int indent) /* indent for inside conditionals */ |
| 7 | 214 { |
| 215 int c; | |
| 216 int i; | |
| 217 int j; | |
| 218 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
| 219 int do_abbr; /* when TRUE check for abbr. */ | |
| 220 #ifdef FEAT_CMDHIST | |
| 221 char_u *lookfor = NULL; /* string to match */ | |
| 222 int hiscnt; /* current history line in use */ | |
| 223 int histype; /* history type to be used */ | |
| 224 #endif | |
| 225 #ifdef FEAT_SEARCH_EXTRA | |
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226 pos_T search_start; /* where 'incsearch' starts searching */ |
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227 pos_T save_cursor; |
| 7 | 228 colnr_T old_curswant; |
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229 colnr_T init_curswant = curwin->w_curswant; |
| 7 | 230 colnr_T old_leftcol; |
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231 colnr_T init_leftcol = curwin->w_leftcol; |
| 7 | 232 linenr_T old_topline; |
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233 linenr_T init_topline = curwin->w_topline; |
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234 pos_T match_start = curwin->w_cursor; |
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235 pos_T match_end; |
| 7 | 236 # ifdef FEAT_DIFF |
| 237 int old_topfill; | |
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238 int init_topfill = curwin->w_topfill; |
| 7 | 239 # endif |
| 240 linenr_T old_botline; | |
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241 linenr_T init_botline = curwin->w_botline; |
| 7 | 242 int did_incsearch = FALSE; |
| 243 int incsearch_postponed = FALSE; | |
| 244 #endif | |
| 245 int did_wild_list = FALSE; /* did wild_list() recently */ | |
| 246 int wim_index = 0; /* index in wim_flags[] */ | |
| 247 int res; | |
| 248 int save_msg_scroll = msg_scroll; | |
| 249 int save_State = State; /* remember State when called */ | |
| 250 int some_key_typed = FALSE; /* one of the keys was typed */ | |
| 251 #ifdef FEAT_MOUSE | |
| 252 /* mouse drag and release events are ignored, unless they are | |
| 253 * preceded with a mouse down event */ | |
| 254 int ignore_drag_release = TRUE; | |
| 255 #endif | |
| 256 #ifdef FEAT_EVAL | |
| 257 int break_ctrl_c = FALSE; | |
| 258 #endif | |
| 259 expand_T xpc; | |
| 260 long *b_im_ptr = NULL; | |
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261 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) || defined(FEAT_SEARCH_EXTRA) |
| 195 | 262 /* Everything that may work recursively should save and restore the |
| 263 * current command line in save_ccline. That includes update_screen(), a | |
| 264 * custom status line may invoke ":normal". */ | |
| 265 struct cmdline_info save_ccline; | |
| 266 #endif | |
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267 int cmdline_type; |
| 7 | 268 |
| 269 #ifdef FEAT_EVAL | |
| 270 if (firstc == -1) | |
| 271 { | |
| 272 firstc = NUL; | |
| 273 break_ctrl_c = TRUE; | |
| 274 } | |
| 275 #endif | |
| 276 #ifdef FEAT_RIGHTLEFT | |
| 277 /* start without Hebrew mapping for a command line */ | |
| 278 if (firstc == ':' || firstc == '=' || firstc == '>') | |
| 279 cmd_hkmap = 0; | |
| 280 #endif | |
| 281 | |
| 282 ccline.overstrike = FALSE; /* always start in insert mode */ | |
| 283 #ifdef FEAT_SEARCH_EXTRA | |
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284 CLEAR_POS(&match_end); |
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285 save_cursor = curwin->w_cursor; /* may be restored later */ |
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286 search_start = curwin->w_cursor; |
| 7 | 287 old_curswant = curwin->w_curswant; |
| 288 old_leftcol = curwin->w_leftcol; | |
| 289 old_topline = curwin->w_topline; | |
| 290 # ifdef FEAT_DIFF | |
| 291 old_topfill = curwin->w_topfill; | |
| 292 # endif | |
| 293 old_botline = curwin->w_botline; | |
| 294 #endif | |
| 295 | |
| 296 /* | |
| 297 * set some variables for redrawcmd() | |
| 298 */ | |
| 299 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
| 164 | 300 ccline.cmdindent = (firstc > 0 ? indent : 0); |
| 301 | |
| 302 /* alloc initial ccline.cmdbuff */ | |
| 303 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
| 7 | 304 if (ccline.cmdbuff == NULL) |
| 305 return NULL; /* out of memory */ | |
| 306 ccline.cmdlen = ccline.cmdpos = 0; | |
| 307 ccline.cmdbuff[0] = NUL; | |
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308 sb_text_start_cmdline(); |
| 7 | 309 |
| 164 | 310 /* autoindent for :insert and :append */ |
| 311 if (firstc <= 0) | |
| 312 { | |
| 6929 | 313 vim_memset(ccline.cmdbuff, ' ', indent); |
| 164 | 314 ccline.cmdbuff[indent] = NUL; |
| 315 ccline.cmdpos = indent; | |
| 316 ccline.cmdspos = indent; | |
| 317 ccline.cmdlen = indent; | |
| 318 } | |
| 319 | |
| 7 | 320 ExpandInit(&xpc); |
| 1718 | 321 ccline.xpc = &xpc; |
| 7 | 322 |
| 323 #ifdef FEAT_RIGHTLEFT | |
| 324 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
| 325 && (firstc == '/' || firstc == '?')) | |
| 326 cmdmsg_rl = TRUE; | |
| 327 else | |
| 328 cmdmsg_rl = FALSE; | |
| 329 #endif | |
| 330 | |
| 331 redir_off = TRUE; /* don't redirect the typed command */ | |
| 332 if (!cmd_silent) | |
| 333 { | |
| 334 i = msg_scrolled; | |
| 335 msg_scrolled = 0; /* avoid wait_return message */ | |
| 336 gotocmdline(TRUE); | |
| 337 msg_scrolled += i; | |
| 338 redrawcmdprompt(); /* draw prompt or indent */ | |
| 339 set_cmdspos(); | |
| 340 } | |
| 341 xpc.xp_context = EXPAND_NOTHING; | |
| 342 xpc.xp_backslash = XP_BS_NONE; | |
| 632 | 343 #ifndef BACKSLASH_IN_FILENAME |
| 344 xpc.xp_shell = FALSE; | |
| 345 #endif | |
| 7 | 346 |
| 531 | 347 #if defined(FEAT_EVAL) |
| 348 if (ccline.input_fn) | |
| 349 { | |
| 350 xpc.xp_context = ccline.xp_context; | |
| 351 xpc.xp_pattern = ccline.cmdbuff; | |
| 1322 | 352 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 353 xpc.xp_arg = ccline.xp_arg; |
| 1322 | 354 # endif |
| 531 | 355 } |
| 356 #endif | |
| 357 | |
| 7 | 358 /* |
| 359 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
| 360 * doing ":@0" when register 0 doesn't contain a CR. | |
| 361 */ | |
| 362 msg_scroll = FALSE; | |
| 363 | |
| 364 State = CMDLINE; | |
| 365 | |
| 366 if (firstc == '/' || firstc == '?' || firstc == '@') | |
| 367 { | |
| 368 /* Use ":lmap" mappings for search pattern and input(). */ | |
| 369 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
| 370 b_im_ptr = &curbuf->b_p_iminsert; | |
| 371 else | |
| 372 b_im_ptr = &curbuf->b_p_imsearch; | |
| 373 if (*b_im_ptr == B_IMODE_LMAP) | |
| 374 State |= LANGMAP; | |
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375 #ifdef HAVE_INPUT_METHOD |
| 7 | 376 im_set_active(*b_im_ptr == B_IMODE_IM); |
| 377 #endif | |
| 378 } | |
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379 #ifdef HAVE_INPUT_METHOD |
| 7 | 380 else if (p_imcmdline) |
| 381 im_set_active(TRUE); | |
| 382 #endif | |
| 383 | |
| 384 #ifdef FEAT_MOUSE | |
| 385 setmouse(); | |
| 386 #endif | |
| 387 #ifdef CURSOR_SHAPE | |
| 388 ui_cursor_shape(); /* may show different cursor shape */ | |
| 389 #endif | |
| 390 | |
| 571 | 391 /* When inside an autocommand for writing "exiting" may be set and |
| 392 * terminal mode set to cooked. Need to set raw mode here then. */ | |
| 393 settmode(TMODE_RAW); | |
| 394 | |
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395 /* Trigger CmdlineEnter autocommands. */ |
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396 cmdline_type = firstc == NUL ? '-' : firstc; |
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397 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINEENTER); |
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398 |
| 7 | 399 #ifdef FEAT_CMDHIST |
| 400 init_history(); | |
| 401 hiscnt = hislen; /* set hiscnt to impossible history value */ | |
| 402 histype = hist_char2type(firstc); | |
| 403 #endif | |
| 404 | |
| 405 #ifdef FEAT_DIGRAPHS | |
| 1868 | 406 do_digraph(-1); /* init digraph typeahead */ |
| 7 | 407 #endif |
| 408 | |
| 5993 | 409 /* If something above caused an error, reset the flags, we do want to type |
| 410 * and execute commands. Display may be messed up a bit. */ | |
| 411 if (did_emsg) | |
| 412 redrawcmd(); | |
| 413 did_emsg = FALSE; | |
| 414 got_int = FALSE; | |
| 415 | |
| 7 | 416 /* |
| 417 * Collect the command string, handling editing keys. | |
| 418 */ | |
| 419 for (;;) | |
| 420 { | |
| 972 | 421 redir_off = TRUE; /* Don't redirect the typed command. |
| 422 Repeated, because a ":redir" inside | |
| 423 completion may switch it on. */ | |
| 7 | 424 #ifdef USE_ON_FLY_SCROLL |
| 425 dont_scroll = FALSE; /* allow scrolling here */ | |
| 426 #endif | |
| 427 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
| 428 | |
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429 did_emsg = FALSE; /* There can't really be a reason why an error |
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430 that occurs while typing a command should |
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431 cause the command not to be executed. */ |
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432 |
| 7 | 433 cursorcmd(); /* set the cursor on the right spot */ |
| 1472 | 434 |
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435 /* Get a character. Ignore K_IGNORE and K_NOP, they should not do |
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436 * anything, such as stop completion. */ |
| 1472 | 437 do |
| 438 { | |
| 439 c = safe_vgetc(); | |
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440 } while (c == K_IGNORE || c == K_NOP); |
| 1472 | 441 |
| 7 | 442 if (KeyTyped) |
| 443 { | |
| 444 some_key_typed = TRUE; | |
| 445 #ifdef FEAT_RIGHTLEFT | |
| 446 if (cmd_hkmap) | |
| 447 c = hkmap(c); | |
| 448 # ifdef FEAT_FKMAP | |
| 449 if (cmd_fkmap) | |
| 450 c = cmdl_fkmap(c); | |
| 451 # endif | |
| 452 if (cmdmsg_rl && !KeyStuffed) | |
| 453 { | |
| 454 /* Invert horizontal movements and operations. Only when | |
| 455 * typed by the user directly, not when the result of a | |
| 456 * mapping. */ | |
| 457 switch (c) | |
| 458 { | |
| 459 case K_RIGHT: c = K_LEFT; break; | |
| 460 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 461 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 462 case K_LEFT: c = K_RIGHT; break; | |
| 463 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 464 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 465 } | |
| 466 } | |
| 467 #endif | |
| 468 } | |
| 469 | |
| 470 /* | |
| 471 * Ignore got_int when CTRL-C was typed here. | |
| 472 * Don't ignore it in :global, we really need to break then, e.g., for | |
| 473 * ":g/pat/normal /pat" (without the <CR>). | |
| 474 * Don't ignore it for the input() function. | |
| 475 */ | |
| 476 if ((c == Ctrl_C | |
| 477 #ifdef UNIX | |
| 478 || c == intr_char | |
| 479 #endif | |
| 480 ) | |
| 481 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
| 482 && firstc != '@' | |
| 483 #endif | |
| 484 #ifdef FEAT_EVAL | |
| 485 && !break_ctrl_c | |
| 486 #endif | |
| 487 && !global_busy) | |
| 488 got_int = FALSE; | |
| 489 | |
| 490 #ifdef FEAT_CMDHIST | |
| 491 /* free old command line when finished moving around in the history | |
| 492 * list */ | |
| 493 if (lookfor != NULL | |
| 180 | 494 && c != K_S_DOWN && c != K_S_UP |
| 230 | 495 && c != K_DOWN && c != K_UP |
| 7 | 496 && c != K_PAGEDOWN && c != K_PAGEUP |
| 497 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
| 230 | 498 && c != K_LEFT && c != K_RIGHT |
| 7 | 499 && (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
|
500 VIM_CLEAR(lookfor); |
| 7 | 501 #endif |
| 502 | |
| 503 /* | |
| 1718 | 504 * When there are matching completions to select <S-Tab> works like |
| 505 * CTRL-P (unless 'wc' is <S-Tab>). | |
| 7 | 506 */ |
| 1718 | 507 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
| 7 | 508 c = Ctrl_P; |
| 509 | |
| 510 #ifdef FEAT_WILDMENU | |
| 511 /* Special translations for 'wildmenu' */ | |
| 512 if (did_wild_list && p_wmnu) | |
| 513 { | |
| 230 | 514 if (c == K_LEFT) |
| 7 | 515 c = Ctrl_P; |
| 230 | 516 else if (c == K_RIGHT) |
| 7 | 517 c = Ctrl_N; |
| 518 } | |
| 519 /* Hitting CR after "emenu Name.": complete submenu */ | |
| 520 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
| 521 && ccline.cmdpos > 1 | |
| 522 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
| 523 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
| 524 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
| 525 c = K_DOWN; | |
| 526 #endif | |
| 527 | |
| 528 /* free expanded names when finished walking through matches */ | |
| 529 if (xpc.xp_numfiles != -1 | |
| 530 && !(c == p_wc && KeyTyped) && c != p_wcm | |
| 531 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
| 532 && c != Ctrl_L) | |
| 533 { | |
| 534 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 535 did_wild_list = FALSE; | |
| 536 #ifdef FEAT_WILDMENU | |
| 230 | 537 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
| 7 | 538 #endif |
| 539 xpc.xp_context = EXPAND_NOTHING; | |
| 540 wim_index = 0; | |
| 541 #ifdef FEAT_WILDMENU | |
| 542 if (p_wmnu && wild_menu_showing != 0) | |
| 543 { | |
| 544 int skt = KeyTyped; | |
| 532 | 545 int old_RedrawingDisabled = RedrawingDisabled; |
| 531 | 546 |
| 547 if (ccline.input_fn) | |
| 548 RedrawingDisabled = 0; | |
| 7 | 549 |
| 550 if (wild_menu_showing == WM_SCROLLED) | |
| 551 { | |
| 552 /* Entered command line, move it up */ | |
| 553 cmdline_row--; | |
| 554 redrawcmd(); | |
| 555 } | |
| 556 else if (save_p_ls != -1) | |
| 557 { | |
| 558 /* restore 'laststatus' and 'winminheight' */ | |
| 559 p_ls = save_p_ls; | |
| 560 p_wmh = save_p_wmh; | |
| 561 last_status(FALSE); | |
| 195 | 562 save_cmdline(&save_ccline); |
| 7 | 563 update_screen(VALID); /* redraw the screen NOW */ |
| 195 | 564 restore_cmdline(&save_ccline); |
| 7 | 565 redrawcmd(); |
| 566 save_p_ls = -1; | |
| 567 } | |
| 568 else | |
| 569 { | |
| 570 win_redraw_last_status(topframe); | |
| 571 redraw_statuslines(); | |
| 572 } | |
| 532 | 573 KeyTyped = skt; |
| 574 wild_menu_showing = 0; | |
| 531 | 575 if (ccline.input_fn) |
| 576 RedrawingDisabled = old_RedrawingDisabled; | |
| 7 | 577 } |
| 578 #endif | |
| 579 } | |
| 580 | |
| 581 #ifdef FEAT_WILDMENU | |
| 582 /* Special translations for 'wildmenu' */ | |
| 583 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
| 584 { | |
| 585 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
| 1318 | 586 if (c == K_DOWN && ccline.cmdpos > 0 |
| 587 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
| 7 | 588 c = p_wc; |
| 230 | 589 else if (c == K_UP) |
| 7 | 590 { |
| 591 /* Hitting <Up>: Remove one submenu name in front of the | |
| 592 * cursor */ | |
| 593 int found = FALSE; | |
| 594 | |
| 595 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 596 i = 0; | |
| 597 while (--j > 0) | |
| 598 { | |
| 599 /* check for start of menu name */ | |
| 600 if (ccline.cmdbuff[j] == ' ' | |
| 601 && ccline.cmdbuff[j - 1] != '\\') | |
| 602 { | |
| 603 i = j + 1; | |
| 604 break; | |
| 605 } | |
| 606 /* check for start of submenu name */ | |
| 607 if (ccline.cmdbuff[j] == '.' | |
| 608 && ccline.cmdbuff[j - 1] != '\\') | |
| 609 { | |
| 610 if (found) | |
| 611 { | |
| 612 i = j + 1; | |
| 613 break; | |
| 614 } | |
| 615 else | |
| 616 found = TRUE; | |
| 617 } | |
| 618 } | |
| 619 if (i > 0) | |
| 620 cmdline_del(i); | |
| 621 c = p_wc; | |
| 622 xpc.xp_context = EXPAND_NOTHING; | |
| 623 } | |
| 624 } | |
| 714 | 625 if ((xpc.xp_context == EXPAND_FILES |
| 1621 | 626 || xpc.xp_context == EXPAND_DIRECTORIES |
| 714 | 627 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
| 7 | 628 { |
| 629 char_u upseg[5]; | |
| 630 | |
| 631 upseg[0] = PATHSEP; | |
| 632 upseg[1] = '.'; | |
| 633 upseg[2] = '.'; | |
| 634 upseg[3] = PATHSEP; | |
| 635 upseg[4] = NUL; | |
| 636 | |
| 1318 | 637 if (c == K_DOWN |
| 638 && ccline.cmdpos > 0 | |
| 639 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
| 640 && (ccline.cmdpos < 3 | |
| 641 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
| 7 | 642 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
| 643 { | |
| 644 /* go down a directory */ | |
| 645 c = p_wc; | |
| 646 } | |
| 230 | 647 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
| 7 | 648 { |
| 649 /* If in a direct ancestor, strip off one ../ to go down */ | |
| 650 int found = FALSE; | |
| 651 | |
| 652 j = ccline.cmdpos; | |
| 653 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 654 while (--j > i) | |
| 655 { | |
| 39 | 656 #ifdef FEAT_MBYTE |
| 657 if (has_mbyte) | |
| 658 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 659 #endif | |
| 7 | 660 if (vim_ispathsep(ccline.cmdbuff[j])) |
| 661 { | |
| 662 found = TRUE; | |
| 663 break; | |
| 664 } | |
| 665 } | |
| 666 if (found | |
| 667 && ccline.cmdbuff[j - 1] == '.' | |
| 668 && ccline.cmdbuff[j - 2] == '.' | |
| 669 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
| 670 { | |
| 671 cmdline_del(j - 2); | |
| 672 c = p_wc; | |
| 673 } | |
| 674 } | |
| 230 | 675 else if (c == K_UP) |
| 7 | 676 { |
| 677 /* go up a directory */ | |
| 678 int found = FALSE; | |
| 679 | |
| 680 j = ccline.cmdpos - 1; | |
| 681 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 682 while (--j > i) | |
| 683 { | |
| 684 #ifdef FEAT_MBYTE | |
| 685 if (has_mbyte) | |
| 686 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 687 #endif | |
| 688 if (vim_ispathsep(ccline.cmdbuff[j]) | |
| 689 #ifdef BACKSLASH_IN_FILENAME | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
690 && vim_strchr((char_u *)" *?[{`$%#", |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
7856
diff
changeset
|
691 ccline.cmdbuff[j + 1]) == NULL |
| 7 | 692 #endif |
| 693 ) | |
| 694 { | |
| 695 if (found) | |
| 696 { | |
| 697 i = j + 1; | |
| 698 break; | |
| 699 } | |
| 700 else | |
| 701 found = TRUE; | |
| 702 } | |
| 703 } | |
| 704 | |
| 705 if (!found) | |
| 706 j = i; | |
| 707 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
| 708 j += 4; | |
| 709 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
| 710 && j == i) | |
| 711 j += 3; | |
| 712 else | |
| 713 j = 0; | |
| 714 if (j > 0) | |
| 715 { | |
| 716 /* TODO this is only for DOS/UNIX systems - need to put in | |
| 717 * machine-specific stuff here and in upseg init */ | |
| 718 cmdline_del(j); | |
| 719 put_on_cmdline(upseg + 1, 3, FALSE); | |
| 720 } | |
| 721 else if (ccline.cmdpos > i) | |
| 722 cmdline_del(i); | |
| 3204 | 723 |
| 724 /* Now complete in the new directory. Set KeyTyped in case the | |
| 725 * Up key came from a mapping. */ | |
| 7 | 726 c = p_wc; |
| 3204 | 727 KeyTyped = TRUE; |
| 7 | 728 } |
| 729 } | |
| 730 | |
| 731 #endif /* FEAT_WILDMENU */ | |
| 732 | |
| 733 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
| 734 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
| 735 if (c == Ctrl_BSL) | |
| 736 { | |
| 737 ++no_mapping; | |
| 738 ++allow_keys; | |
| 1389 | 739 c = plain_vgetc(); |
| 7 | 740 --no_mapping; |
| 741 --allow_keys; | |
| 3859 | 742 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
| 743 * is in a mapping. */ | |
| 744 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' | |
| 745 || (ccline.cmdfirstc == '=' && KeyTyped))) | |
| 7 | 746 { |
| 747 vungetc(c); | |
| 748 c = Ctrl_BSL; | |
| 749 } | |
| 750 #ifdef FEAT_EVAL | |
| 751 else if (c == 'e') | |
| 752 { | |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
753 char_u *p = NULL; |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
754 int len; |
| 7 | 755 |
| 756 /* | |
| 757 * Replace the command line with the result of an expression. | |
| 625 | 758 * Need to save and restore the current command line, to be |
| 759 * able to enter a new one... | |
| 7 | 760 */ |
| 761 if (ccline.cmdpos == ccline.cmdlen) | |
| 762 new_cmdpos = 99999; /* keep it at the end */ | |
| 763 else | |
| 764 new_cmdpos = ccline.cmdpos; | |
| 95 | 765 |
| 766 save_cmdline(&save_ccline); | |
| 7 | 767 c = get_expr_register(); |
| 95 | 768 restore_cmdline(&save_ccline); |
| 7 | 769 if (c == '=') |
| 770 { | |
| 634 | 771 /* Need to save and restore ccline. And set "textlock" |
| 632 | 772 * to avoid nasty things like going to another buffer when |
| 773 * evaluating an expression. */ | |
| 95 | 774 save_cmdline(&save_ccline); |
| 634 | 775 ++textlock; |
| 7 | 776 p = get_expr_line(); |
| 634 | 777 --textlock; |
| 95 | 778 restore_cmdline(&save_ccline); |
| 2617 | 779 |
| 780 if (p != NULL) | |
| 7 | 781 { |
| 2617 | 782 len = (int)STRLEN(p); |
| 783 if (realloc_cmdbuff(len + 1) == OK) | |
| 784 { | |
| 785 ccline.cmdlen = len; | |
| 786 STRCPY(ccline.cmdbuff, p); | |
| 787 vim_free(p); | |
| 788 | |
| 789 /* Restore the cursor or use the position set with | |
| 790 * set_cmdline_pos(). */ | |
| 791 if (new_cmdpos > ccline.cmdlen) | |
| 792 ccline.cmdpos = ccline.cmdlen; | |
| 793 else | |
| 794 ccline.cmdpos = new_cmdpos; | |
| 795 | |
| 796 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
| 797 redrawcmd(); | |
| 798 goto cmdline_changed; | |
| 799 } | |
| 7 | 800 } |
| 801 } | |
| 802 beep_flush(); | |
| 2636 | 803 got_int = FALSE; /* don't abandon the command line */ |
| 804 did_emsg = FALSE; | |
| 805 emsg_on_display = FALSE; | |
| 806 redrawcmd(); | |
| 807 goto cmdline_not_changed; | |
| 7 | 808 } |
| 809 #endif | |
| 810 else | |
| 811 { | |
| 812 if (c == Ctrl_G && p_im && restart_edit == 0) | |
| 813 restart_edit = 'a'; | |
| 814 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
| 815 in history */ | |
| 816 goto returncmd; /* back to Normal mode */ | |
| 817 } | |
| 818 } | |
| 819 | |
| 820 #ifdef FEAT_CMDWIN | |
| 821 if (c == cedit_key || c == K_CMDWIN) | |
| 822 { | |
| 6211 | 823 if (ex_normal_busy == 0 && got_int == FALSE) |
| 824 { | |
| 825 /* | |
| 826 * Open a window to edit the command line (and history). | |
| 827 */ | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
828 c = open_cmdwin(); |
| 6211 | 829 some_key_typed = TRUE; |
| 830 } | |
| 7 | 831 } |
| 832 # ifdef FEAT_DIGRAPHS | |
| 833 else | |
| 834 # endif | |
| 835 #endif | |
| 836 #ifdef FEAT_DIGRAPHS | |
| 837 c = do_digraph(c); | |
| 838 #endif | |
| 839 | |
| 840 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
| 841 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
| 842 { | |
| 168 | 843 /* In Ex mode a backslash escapes a newline. */ |
| 844 if (exmode_active | |
| 845 && c != ESC | |
| 1318 | 846 && ccline.cmdpos == ccline.cmdlen |
| 168 | 847 && ccline.cmdpos > 0 |
| 848 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
| 849 { | |
| 850 if (c == K_KENTER) | |
| 851 c = '\n'; | |
| 852 } | |
| 853 else | |
| 7 | 854 { |
| 168 | 855 gotesc = FALSE; /* Might have typed ESC previously, don't |
| 856 truncate the cmdline now. */ | |
| 857 if (ccheck_abbr(c + ABBR_OFF)) | |
| 858 goto cmdline_changed; | |
| 859 if (!cmd_silent) | |
| 860 { | |
| 861 windgoto(msg_row, 0); | |
| 862 out_flush(); | |
| 863 } | |
| 864 break; | |
| 7 | 865 } |
| 866 } | |
| 867 | |
| 868 /* | |
| 869 * Completion for 'wildchar' or 'wildcharm' key. | |
| 870 * - hitting <ESC> twice means: abandon command line. | |
| 871 * - wildcard expansion is only done when the 'wildchar' key is really | |
| 872 * typed, not when it comes from a macro | |
| 873 */ | |
| 874 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
| 875 { | |
| 876 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ | |
| 877 { | |
| 878 /* if 'wildmode' contains "list" may still need to list */ | |
| 879 if (xpc.xp_numfiles > 1 | |
| 880 && !did_wild_list | |
| 881 && (wim_flags[wim_index] & WIM_LIST)) | |
| 882 { | |
| 883 (void)showmatches(&xpc, FALSE); | |
| 884 redrawcmd(); | |
| 885 did_wild_list = TRUE; | |
| 886 } | |
| 887 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 888 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 889 firstc != '@'); | |
| 7 | 890 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 891 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 892 firstc != '@'); | |
| 7 | 893 else |
| 894 res = OK; /* don't insert 'wildchar' now */ | |
| 895 } | |
| 896 else /* typed p_wc first time */ | |
| 897 { | |
| 898 wim_index = 0; | |
| 899 j = ccline.cmdpos; | |
| 900 /* if 'wildmode' first contains "longest", get longest | |
| 901 * common part */ | |
| 902 if (wim_flags[0] & WIM_LONGEST) | |
| 3961 | 903 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 904 firstc != '@'); | |
| 7 | 905 else |
| 3961 | 906 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP, |
| 907 firstc != '@'); | |
| 7 | 908 |
| 909 /* if interrupted while completing, behave like it failed */ | |
| 910 if (got_int) | |
| 911 { | |
| 912 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 913 got_int = FALSE; /* don't abandon the command line */ | |
| 914 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 915 #ifdef FEAT_WILDMENU | |
| 916 xpc.xp_context = EXPAND_NOTHING; | |
| 917 #endif | |
| 918 goto cmdline_changed; | |
| 919 } | |
| 920 | |
| 921 /* when more than one match, and 'wildmode' first contains | |
| 922 * "list", or no change and 'wildmode' contains "longest,list", | |
| 923 * list all matches */ | |
| 924 if (res == OK && xpc.xp_numfiles > 1) | |
| 925 { | |
| 926 /* a "longest" that didn't do anything is skipped (but not | |
| 927 * "list:longest") */ | |
| 928 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
| 929 wim_index = 1; | |
| 930 if ((wim_flags[wim_index] & WIM_LIST) | |
| 931 #ifdef FEAT_WILDMENU | |
| 932 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
| 933 #endif | |
| 934 ) | |
| 935 { | |
| 936 if (!(wim_flags[0] & WIM_LONGEST)) | |
| 937 { | |
| 938 #ifdef FEAT_WILDMENU | |
| 939 int p_wmnu_save = p_wmnu; | |
| 940 p_wmnu = 0; | |
| 941 #endif | |
| 3961 | 942 /* remove match */ |
| 943 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
| 7 | 944 #ifdef FEAT_WILDMENU |
| 945 p_wmnu = p_wmnu_save; | |
| 946 #endif | |
| 947 } | |
| 948 #ifdef FEAT_WILDMENU | |
| 949 (void)showmatches(&xpc, p_wmnu | |
| 950 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
| 951 #else | |
| 952 (void)showmatches(&xpc, FALSE); | |
| 953 #endif | |
| 954 redrawcmd(); | |
| 955 did_wild_list = TRUE; | |
| 956 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 957 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 958 firstc != '@'); | |
| 7 | 959 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 960 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 961 firstc != '@'); | |
| 7 | 962 } |
| 963 else | |
| 6949 | 964 vim_beep(BO_WILD); |
| 7 | 965 } |
| 966 #ifdef FEAT_WILDMENU | |
| 967 else if (xpc.xp_numfiles == -1) | |
| 968 xpc.xp_context = EXPAND_NOTHING; | |
| 969 #endif | |
| 970 } | |
| 971 if (wim_index < 3) | |
| 972 ++wim_index; | |
| 973 if (c == ESC) | |
| 974 gotesc = TRUE; | |
| 975 if (res == OK) | |
| 976 goto cmdline_changed; | |
| 977 } | |
| 978 | |
| 979 gotesc = FALSE; | |
| 980 | |
| 981 /* <S-Tab> goes to last match, in a clumsy way */ | |
| 982 if (c == K_S_TAB && KeyTyped) | |
| 983 { | |
| 3961 | 984 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
| 985 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
| 986 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
| 7 | 987 goto cmdline_changed; |
| 988 } | |
| 989 | |
| 990 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
| 991 c = NL; | |
| 992 | |
| 993 do_abbr = TRUE; /* default: check for abbreviation */ | |
| 994 | |
| 995 /* | |
| 996 * Big switch for a typed command line character. | |
| 997 */ | |
| 998 switch (c) | |
| 999 { | |
| 1000 case K_BS: | |
| 1001 case Ctrl_H: | |
| 1002 case K_DEL: | |
| 1003 case K_KDEL: | |
| 1004 case Ctrl_W: | |
| 1005 #ifdef FEAT_FKMAP | |
| 1006 if (cmd_fkmap && c == K_BS) | |
| 1007 c = K_DEL; | |
| 1008 #endif | |
| 1009 if (c == K_KDEL) | |
| 1010 c = K_DEL; | |
| 1011 | |
| 1012 /* | |
| 1013 * delete current character is the same as backspace on next | |
| 1014 * character, except at end of line | |
| 1015 */ | |
| 1016 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
| 1017 ++ccline.cmdpos; | |
| 1018 #ifdef FEAT_MBYTE | |
| 1019 if (has_mbyte && c == K_DEL) | |
| 1020 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
| 1021 ccline.cmdbuff + ccline.cmdpos); | |
| 1022 #endif | |
| 1023 if (ccline.cmdpos > 0) | |
| 1024 { | |
| 1025 char_u *p; | |
| 1026 | |
| 1027 j = ccline.cmdpos; | |
| 1028 p = ccline.cmdbuff + j; | |
| 1029 #ifdef FEAT_MBYTE | |
| 1030 if (has_mbyte) | |
| 1031 { | |
| 1032 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1033 if (c == Ctrl_W) | |
| 1034 { | |
| 1035 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
| 1036 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1037 i = mb_get_class(p); | |
| 1038 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
| 1039 p = mb_prevptr(ccline.cmdbuff, p); | |
| 1040 if (mb_get_class(p) != i) | |
| 474 | 1041 p += (*mb_ptr2len)(p); |
| 7 | 1042 } |
| 1043 } | |
| 1044 else | |
| 1045 #endif | |
| 1046 if (c == Ctrl_W) | |
| 1047 { | |
| 1048 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
| 1049 --p; | |
| 1050 i = vim_iswordc(p[-1]); | |
| 1051 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
| 1052 && vim_iswordc(p[-1]) == i) | |
| 1053 --p; | |
| 1054 } | |
| 1055 else | |
| 1056 --p; | |
| 1057 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
| 1058 ccline.cmdlen -= j - ccline.cmdpos; | |
| 1059 i = ccline.cmdpos; | |
| 1060 while (i < ccline.cmdlen) | |
| 1061 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1062 | |
| 1063 /* Truncate at the end, required for multi-byte chars. */ | |
| 1064 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1065 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1066 if (ccline.cmdlen == 0) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1067 { |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1068 search_start = save_cursor; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1069 /* save view settings, so that the screen |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
10094
diff
changeset
|
1070 * won't be restored at the wrong position */ |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
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changeset
|
1071 old_curswant = init_curswant; |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
changeset
|
1072 old_leftcol = init_leftcol; |
|
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changeset
|
1073 old_topline = init_topline; |
|
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changeset
|
1074 # ifdef FEAT_DIFF |
|
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changeset
|
1075 old_topfill = init_topfill; |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
changeset
|
1076 # endif |
|
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changeset
|
1077 old_botline = init_botline; |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
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changeset
|
1078 } |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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changeset
|
1079 #endif |
| 7 | 1080 redrawcmd(); |
| 1081 } | |
| 1082 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
| 1083 && ccline.cmdprompt == NULL && indent == 0) | |
| 1084 { | |
| 1085 /* In ex and debug mode it doesn't make sense to return. */ | |
| 1086 if (exmode_active | |
| 1087 #ifdef FEAT_EVAL | |
| 1088 || ccline.cmdfirstc == '>' | |
| 1089 #endif | |
| 1090 ) | |
| 1091 goto cmdline_not_changed; | |
| 1092 | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
1093 VIM_CLEAR(ccline.cmdbuff); /* no commandline to return */ |
| 7 | 1094 if (!cmd_silent) |
| 1095 { | |
| 1096 #ifdef FEAT_RIGHTLEFT | |
| 1097 if (cmdmsg_rl) | |
| 1098 msg_col = Columns; | |
| 1099 else | |
| 1100 #endif | |
| 1101 msg_col = 0; | |
| 1102 msg_putchar(' '); /* delete ':' */ | |
| 1103 } | |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
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diff
changeset
|
1104 #ifdef FEAT_SEARCH_EXTRA |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
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diff
changeset
|
1105 if (ccline.cmdlen == 0) |
|
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diff
changeset
|
1106 search_start = save_cursor; |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1107 #endif |
| 7 | 1108 redraw_cmdline = TRUE; |
| 1109 goto returncmd; /* back to cmd mode */ | |
| 1110 } | |
| 1111 goto cmdline_changed; | |
| 1112 | |
| 1113 case K_INS: | |
| 1114 case K_KINS: | |
| 1115 #ifdef FEAT_FKMAP | |
| 1116 /* if Farsi mode set, we are in reverse insert mode - | |
| 1117 Do not change the mode */ | |
| 1118 if (cmd_fkmap) | |
| 1119 beep_flush(); | |
| 1120 else | |
| 1121 #endif | |
| 1122 ccline.overstrike = !ccline.overstrike; | |
| 1123 #ifdef CURSOR_SHAPE | |
| 1124 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1125 #endif | |
| 1126 goto cmdline_not_changed; | |
| 1127 | |
| 1128 case Ctrl_HAT: | |
| 782 | 1129 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 7 | 1130 { |
| 1131 /* ":lmap" mappings exists, toggle use of mappings. */ | |
| 1132 State ^= LANGMAP; | |
|
13380
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patch 8.0.1564: too many #ifdefs
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parents:
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diff
changeset
|
1133 #ifdef HAVE_INPUT_METHOD |
| 7 | 1134 im_set_active(FALSE); /* Disable input method */ |
| 1135 #endif | |
| 1136 if (b_im_ptr != NULL) | |
| 1137 { | |
| 1138 if (State & LANGMAP) | |
| 1139 *b_im_ptr = B_IMODE_LMAP; | |
| 1140 else | |
| 1141 *b_im_ptr = B_IMODE_NONE; | |
| 1142 } | |
| 1143 } | |
|
13380
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13256
diff
changeset
|
1144 #ifdef HAVE_INPUT_METHOD |
| 7 | 1145 else |
| 1146 { | |
| 1147 /* There are no ":lmap" mappings, toggle IM. When | |
| 1148 * 'imdisable' is set don't try getting the status, it's | |
| 1149 * always off. */ | |
| 1150 if ((p_imdisable && b_im_ptr != NULL) | |
| 1151 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
| 1152 { | |
| 1153 im_set_active(FALSE); /* Disable input method */ | |
| 1154 if (b_im_ptr != NULL) | |
| 1155 *b_im_ptr = B_IMODE_NONE; | |
| 1156 } | |
| 1157 else | |
| 1158 { | |
| 1159 im_set_active(TRUE); /* Enable input method */ | |
| 1160 if (b_im_ptr != NULL) | |
| 1161 *b_im_ptr = B_IMODE_IM; | |
| 1162 } | |
| 1163 } | |
| 1164 #endif | |
| 1165 if (b_im_ptr != NULL) | |
| 1166 { | |
| 1167 if (b_im_ptr == &curbuf->b_p_iminsert) | |
| 1168 set_iminsert_global(); | |
| 1169 else | |
| 1170 set_imsearch_global(); | |
| 1171 } | |
| 1172 #ifdef CURSOR_SHAPE | |
| 1173 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1174 #endif | |
|
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12293
diff
changeset
|
1175 #if defined(FEAT_KEYMAP) |
| 7 | 1176 /* Show/unshow value of 'keymap' in status lines later. */ |
| 1177 status_redraw_curbuf(); | |
| 1178 #endif | |
| 1179 goto cmdline_not_changed; | |
| 1180 | |
| 1181 /* case '@': only in very old vi */ | |
| 1182 case Ctrl_U: | |
| 1183 /* delete all characters left of the cursor */ | |
| 1184 j = ccline.cmdpos; | |
| 1185 ccline.cmdlen -= j; | |
| 1186 i = ccline.cmdpos = 0; | |
| 1187 while (i < ccline.cmdlen) | |
| 1188 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1189 /* Truncate at the end, required for multi-byte chars. */ | |
| 1190 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1191 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1192 if (ccline.cmdlen == 0) |
|
10098
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1193 search_start = save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1194 #endif |
| 7 | 1195 redrawcmd(); |
| 1196 goto cmdline_changed; | |
| 1197 | |
| 1198 #ifdef FEAT_CLIPBOARD | |
| 1199 case Ctrl_Y: | |
| 1200 /* Copy the modeless selection, if there is one. */ | |
| 1201 if (clip_star.state != SELECT_CLEARED) | |
| 1202 { | |
| 1203 if (clip_star.state == SELECT_DONE) | |
| 1204 clip_copy_modeless_selection(TRUE); | |
| 1205 goto cmdline_not_changed; | |
| 1206 } | |
| 1207 break; | |
| 1208 #endif | |
| 1209 | |
| 1210 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
| 1211 case Ctrl_C: | |
| 571 | 1212 /* In exmode it doesn't make sense to return. Except when |
| 161 | 1213 * ":normal" runs out of characters. */ |
| 1214 if (exmode_active | |
|
7850
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commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1215 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
| 7 | 1216 goto cmdline_not_changed; |
| 1217 | |
| 1218 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1219 putting it in history */ | |
| 1220 goto returncmd; /* back to cmd mode */ | |
| 1221 | |
| 1222 case Ctrl_R: /* insert register */ | |
| 1223 #ifdef USE_ON_FLY_SCROLL | |
| 1224 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1225 #endif | |
| 1226 putcmdline('"', TRUE); | |
| 1227 ++no_mapping; | |
| 1389 | 1228 i = c = plain_vgetc(); /* CTRL-R <char> */ |
| 7 | 1229 if (i == Ctrl_O) |
| 1230 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
| 1231 if (i == Ctrl_R) | |
| 1389 | 1232 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
|
1233 extra_char = NUL; |
| 7 | 1234 --no_mapping; |
| 1235 #ifdef FEAT_EVAL | |
| 1236 /* | |
| 1237 * Insert the result of an expression. | |
| 1238 * Need to save the current command line, to be able to enter | |
| 1239 * a new one... | |
| 1240 */ | |
| 1241 new_cmdpos = -1; | |
| 1242 if (c == '=') | |
| 1243 { | |
| 1244 if (ccline.cmdfirstc == '=')/* can't do this recursively */ | |
| 1245 { | |
| 1246 beep_flush(); | |
| 1247 c = ESC; | |
| 1248 } | |
| 1249 else | |
| 1250 { | |
| 95 | 1251 save_cmdline(&save_ccline); |
| 7 | 1252 c = get_expr_register(); |
| 95 | 1253 restore_cmdline(&save_ccline); |
| 7 | 1254 } |
| 1255 } | |
| 1256 #endif | |
| 1257 if (c != ESC) /* use ESC to cancel inserting register */ | |
| 1258 { | |
| 1015 | 1259 cmdline_paste(c, i == Ctrl_R, FALSE); |
| 606 | 1260 |
| 613 | 1261 #ifdef FEAT_EVAL |
| 606 | 1262 /* When there was a serious error abort getting the |
| 1263 * command line. */ | |
| 1264 if (aborting()) | |
| 1265 { | |
| 1266 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1267 putting it in history */ | |
| 1268 goto returncmd; /* back to cmd mode */ | |
| 1269 } | |
| 613 | 1270 #endif |
| 7 | 1271 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
| 1272 #ifdef FEAT_EVAL | |
| 1273 if (new_cmdpos >= 0) | |
| 1274 { | |
| 1275 /* set_cmdline_pos() was used */ | |
| 1276 if (new_cmdpos > ccline.cmdlen) | |
| 1277 ccline.cmdpos = ccline.cmdlen; | |
| 1278 else | |
| 1279 ccline.cmdpos = new_cmdpos; | |
| 1280 } | |
| 1281 #endif | |
| 1282 } | |
| 1283 redrawcmd(); | |
| 1284 goto cmdline_changed; | |
| 1285 | |
| 1286 case Ctrl_D: | |
| 1287 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
| 1288 break; /* Use ^D as normal char instead */ | |
| 1289 | |
| 1290 redrawcmd(); | |
| 1291 continue; /* don't do incremental search now */ | |
| 1292 | |
| 1293 case K_RIGHT: | |
| 1294 case K_S_RIGHT: | |
| 1295 case K_C_RIGHT: | |
| 1296 do | |
| 1297 { | |
| 1298 if (ccline.cmdpos >= ccline.cmdlen) | |
| 1299 break; | |
| 1300 i = cmdline_charsize(ccline.cmdpos); | |
| 1301 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
| 1302 break; | |
| 1303 ccline.cmdspos += i; | |
| 1304 #ifdef FEAT_MBYTE | |
| 1305 if (has_mbyte) | |
| 474 | 1306 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1307 + ccline.cmdpos); |
| 1308 else | |
| 1309 #endif | |
| 1310 ++ccline.cmdpos; | |
| 1311 } | |
| 180 | 1312 while ((c == K_S_RIGHT || c == K_C_RIGHT |
| 1313 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
| 7 | 1314 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
| 1315 #ifdef FEAT_MBYTE | |
| 1316 if (has_mbyte) | |
| 1317 set_cmdspos_cursor(); | |
| 1318 #endif | |
| 1319 goto cmdline_not_changed; | |
| 1320 | |
| 1321 case K_LEFT: | |
| 1322 case K_S_LEFT: | |
| 1323 case K_C_LEFT: | |
| 1456 | 1324 if (ccline.cmdpos == 0) |
| 1325 goto cmdline_not_changed; | |
| 7 | 1326 do |
| 1327 { | |
| 1328 --ccline.cmdpos; | |
| 1329 #ifdef FEAT_MBYTE | |
| 1330 if (has_mbyte) /* move to first byte of char */ | |
| 1331 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
| 1332 ccline.cmdbuff + ccline.cmdpos); | |
| 1333 #endif | |
| 1334 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
| 1335 } | |
| 1456 | 1336 while (ccline.cmdpos > 0 |
| 1337 && (c == K_S_LEFT || c == K_C_LEFT | |
| 180 | 1338 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
| 7 | 1339 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
| 1340 #ifdef FEAT_MBYTE | |
| 1341 if (has_mbyte) | |
| 1342 set_cmdspos_cursor(); | |
| 1343 #endif | |
| 1344 goto cmdline_not_changed; | |
| 1345 | |
| 1346 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
|
1347 /* Ignore mouse event or open_cmdwin() result. */ |
| 1472 | 1348 goto cmdline_not_changed; |
| 7 | 1349 |
| 625 | 1350 #ifdef FEAT_GUI_W32 |
| 1351 /* On Win32 ignore <M-F4>, we get it when closing the window was | |
| 1352 * cancelled. */ | |
| 1353 case K_F4: | |
| 1354 if (mod_mask == MOD_MASK_ALT) | |
| 1355 { | |
| 1356 redrawcmd(); /* somehow the cmdline is cleared */ | |
| 1357 goto cmdline_not_changed; | |
| 1358 } | |
| 1359 break; | |
| 1360 #endif | |
| 1361 | |
| 7 | 1362 #ifdef FEAT_MOUSE |
| 1363 case K_MIDDLEDRAG: | |
| 1364 case K_MIDDLERELEASE: | |
| 1365 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1366 | |
| 1367 case K_MIDDLEMOUSE: | |
| 1368 # ifdef FEAT_GUI | |
| 1369 /* When GUI is active, also paste when 'mouse' is empty */ | |
| 1370 if (!gui.in_use) | |
| 1371 # endif | |
| 1372 if (!mouse_has(MOUSE_COMMAND)) | |
| 1373 goto cmdline_not_changed; /* Ignore mouse */ | |
| 692 | 1374 # ifdef FEAT_CLIPBOARD |
| 7 | 1375 if (clip_star.available) |
| 1015 | 1376 cmdline_paste('*', TRUE, TRUE); |
| 7 | 1377 else |
| 692 | 1378 # endif |
| 1015 | 1379 cmdline_paste(0, TRUE, TRUE); |
| 7 | 1380 redrawcmd(); |
| 1381 goto cmdline_changed; | |
| 1382 | |
| 692 | 1383 # ifdef FEAT_DND |
| 7 | 1384 case K_DROP: |
| 1015 | 1385 cmdline_paste('~', TRUE, FALSE); |
| 7 | 1386 redrawcmd(); |
| 1387 goto cmdline_changed; | |
| 692 | 1388 # endif |
| 7 | 1389 |
| 1390 case K_LEFTDRAG: | |
| 1391 case K_LEFTRELEASE: | |
| 1392 case K_RIGHTDRAG: | |
| 1393 case K_RIGHTRELEASE: | |
| 1394 /* Ignore drag and release events when the button-down wasn't | |
| 1395 * seen before. */ | |
| 1396 if (ignore_drag_release) | |
| 1397 goto cmdline_not_changed; | |
| 1398 /* FALLTHROUGH */ | |
| 1399 case K_LEFTMOUSE: | |
| 1400 case K_RIGHTMOUSE: | |
| 1401 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
| 1402 ignore_drag_release = TRUE; | |
| 1403 else | |
| 1404 ignore_drag_release = FALSE; | |
| 1405 # ifdef FEAT_GUI | |
| 1406 /* When GUI is active, also move when 'mouse' is empty */ | |
| 1407 if (!gui.in_use) | |
| 1408 # endif | |
| 1409 if (!mouse_has(MOUSE_COMMAND)) | |
| 1410 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1411 # ifdef FEAT_CLIPBOARD | |
| 1412 if (mouse_row < cmdline_row && clip_star.available) | |
| 1413 { | |
| 1414 int button, is_click, is_drag; | |
| 1415 | |
| 1416 /* | |
| 1417 * Handle modeless selection. | |
| 1418 */ | |
| 1419 button = get_mouse_button(KEY2TERMCAP1(c), | |
| 1420 &is_click, &is_drag); | |
| 1421 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 1422 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1423 { | |
| 1424 /* Translate shift-left to right button. */ | |
| 1425 button = MOUSE_RIGHT; | |
| 1426 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1427 } | |
| 1428 clip_modeless(button, is_click, is_drag); | |
| 1429 goto cmdline_not_changed; | |
| 1430 } | |
| 1431 # endif | |
| 1432 | |
| 1433 set_cmdspos(); | |
| 1434 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
| 1435 ++ccline.cmdpos) | |
| 1436 { | |
| 1437 i = cmdline_charsize(ccline.cmdpos); | |
| 1438 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
| 1439 && mouse_col < ccline.cmdspos % Columns + i) | |
| 1440 break; | |
| 692 | 1441 # ifdef FEAT_MBYTE |
| 7 | 1442 if (has_mbyte) |
| 1443 { | |
| 1444 /* Count ">" for double-wide char that doesn't fit. */ | |
| 1445 correct_cmdspos(ccline.cmdpos, i); | |
| 474 | 1446 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1447 + ccline.cmdpos) - 1; |
| 1448 } | |
| 692 | 1449 # endif |
| 7 | 1450 ccline.cmdspos += i; |
| 1451 } | |
| 1452 goto cmdline_not_changed; | |
| 1453 | |
| 1454 /* Mouse scroll wheel: ignored here */ | |
| 1455 case K_MOUSEDOWN: | |
| 1456 case K_MOUSEUP: | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1457 case K_MOUSELEFT: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1458 case K_MOUSERIGHT: |
| 7 | 1459 /* Alternate buttons ignored here */ |
| 1460 case K_X1MOUSE: | |
| 1461 case K_X1DRAG: | |
| 1462 case K_X1RELEASE: | |
| 1463 case K_X2MOUSE: | |
| 1464 case K_X2DRAG: | |
| 1465 case K_X2RELEASE: | |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12855
diff
changeset
|
1466 case K_MOUSEMOVE: |
| 7 | 1467 goto cmdline_not_changed; |
| 1468 | |
| 1469 #endif /* FEAT_MOUSE */ | |
| 1470 | |
| 1471 #ifdef FEAT_GUI | |
| 1472 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
| 1473 case K_LEFTRELEASE_NM: | |
| 1474 goto cmdline_not_changed; | |
| 1475 | |
| 1476 case K_VER_SCROLLBAR: | |
| 540 | 1477 if (msg_scrolled == 0) |
| 7 | 1478 { |
| 1479 gui_do_scroll(); | |
| 1480 redrawcmd(); | |
| 1481 } | |
| 1482 goto cmdline_not_changed; | |
| 1483 | |
| 1484 case K_HOR_SCROLLBAR: | |
| 540 | 1485 if (msg_scrolled == 0) |
| 7 | 1486 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1487 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 1488 redrawcmd(); |
| 1489 } | |
| 1490 goto cmdline_not_changed; | |
| 1491 #endif | |
| 692 | 1492 #ifdef FEAT_GUI_TABLINE |
| 1493 case K_TABLINE: | |
| 1494 case K_TABMENU: | |
| 1495 /* Don't want to change any tabs here. Make sure the same tab | |
| 1496 * is still selected. */ | |
| 1497 if (gui_use_tabline()) | |
| 1498 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 1499 goto cmdline_not_changed; | |
| 1500 #endif | |
| 1501 | |
| 7 | 1502 case K_SELECT: /* end of Select mode mapping - ignore */ |
| 1503 goto cmdline_not_changed; | |
| 1504 | |
| 1505 case Ctrl_B: /* begin of command line */ | |
| 1506 case K_HOME: | |
| 1507 case K_KHOME: | |
| 1508 case K_S_HOME: | |
| 1509 case K_C_HOME: | |
| 1510 ccline.cmdpos = 0; | |
| 1511 set_cmdspos(); | |
| 1512 goto cmdline_not_changed; | |
| 1513 | |
| 1514 case Ctrl_E: /* end of command line */ | |
| 1515 case K_END: | |
| 1516 case K_KEND: | |
| 1517 case K_S_END: | |
| 1518 case K_C_END: | |
| 1519 ccline.cmdpos = ccline.cmdlen; | |
| 1520 set_cmdspos_cursor(); | |
| 1521 goto cmdline_not_changed; | |
| 1522 | |
| 1523 case Ctrl_A: /* all matches */ | |
| 3961 | 1524 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
| 7 | 1525 break; |
| 1526 goto cmdline_changed; | |
| 1527 | |
| 772 | 1528 case Ctrl_L: |
| 1529 #ifdef FEAT_SEARCH_EXTRA | |
| 1530 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1531 { | |
| 1532 /* Add a character from under the cursor for 'incsearch' */ | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1533 if (did_incsearch) |
| 772 | 1534 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1535 curwin->w_cursor = match_end; |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10970
diff
changeset
|
1536 if (!EQUAL_POS(curwin->w_cursor, search_start)) |
| 1039 | 1537 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1538 c = gchar_cursor(); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1539 /* If 'ignorecase' and 'smartcase' are set and the |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1540 * command line has no uppercase characters, convert |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1541 * the character to lowercase */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1542 if (p_ic && p_scs |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1543 && !pat_has_uppercase(ccline.cmdbuff)) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1544 c = MB_TOLOWER(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1545 if (c != NUL) |
| 1039 | 1546 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1547 if (c == firstc || vim_strchr((char_u *)( |
|
11613
7428a08c2f68
patch 8.0.0689: ~ character not escaped when extending search pattern
Christian Brabandt <cb@256bit.org>
parents:
11589
diff
changeset
|
1548 p_magic ? "\\~^$.*[" : "\\^$"), c) |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1549 != NULL) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1550 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1551 /* put a backslash before special |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1552 * characters */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1553 stuffcharReadbuff(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1554 c = '\\'; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1555 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1556 break; |
| 1039 | 1557 } |
| 1558 } | |
| 772 | 1559 } |
| 1560 goto cmdline_not_changed; | |
| 1561 } | |
| 1562 #endif | |
| 1563 | |
| 1564 /* completion: longest common part */ | |
| 3961 | 1565 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
| 7 | 1566 break; |
| 1567 goto cmdline_changed; | |
| 1568 | |
| 1569 case Ctrl_N: /* next match */ | |
| 1570 case Ctrl_P: /* previous match */ | |
|
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
1571 if (xpc.xp_numfiles > 0) |
| 7 | 1572 { |
| 3961 | 1573 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
| 1574 0, firstc != '@') == FAIL) | |
| 7 | 1575 break; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1576 goto cmdline_not_changed; |
| 7 | 1577 } |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12664
diff
changeset
|
1578 #ifdef FEAT_CMDHIST |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1579 /* FALLTHROUGH */ |
| 7 | 1580 case K_UP: |
| 1581 case K_DOWN: | |
| 1582 case K_S_UP: | |
| 1583 case K_S_DOWN: | |
| 1584 case K_PAGEUP: | |
| 1585 case K_KPAGEUP: | |
| 1586 case K_PAGEDOWN: | |
| 1587 case K_KPAGEDOWN: | |
| 1588 if (hislen == 0 || firstc == NUL) /* no history */ | |
| 1589 goto cmdline_not_changed; | |
| 1590 | |
| 1591 i = hiscnt; | |
| 1592 | |
| 1593 /* save current command string so it can be restored later */ | |
| 1594 if (lookfor == NULL) | |
| 1595 { | |
| 1596 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
| 1597 goto cmdline_not_changed; | |
| 1598 lookfor[ccline.cmdpos] = NUL; | |
| 1599 } | |
| 1600 | |
| 1601 j = (int)STRLEN(lookfor); | |
| 1602 for (;;) | |
| 1603 { | |
| 1604 /* one step backwards */ | |
| 230 | 1605 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
| 180 | 1606 || c == K_PAGEUP || c == K_KPAGEUP) |
| 7 | 1607 { |
| 1608 if (hiscnt == hislen) /* first time */ | |
| 1609 hiscnt = hisidx[histype]; | |
| 1610 else if (hiscnt == 0 && hisidx[histype] != hislen - 1) | |
| 1611 hiscnt = hislen - 1; | |
| 1612 else if (hiscnt != hisidx[histype] + 1) | |
| 1613 --hiscnt; | |
| 1614 else /* at top of list */ | |
| 1615 { | |
| 1616 hiscnt = i; | |
| 1617 break; | |
| 1618 } | |
| 1619 } | |
| 1620 else /* one step forwards */ | |
| 1621 { | |
| 1622 /* on last entry, clear the line */ | |
| 1623 if (hiscnt == hisidx[histype]) | |
| 1624 { | |
| 1625 hiscnt = hislen; | |
| 1626 break; | |
| 1627 } | |
| 1628 | |
| 1629 /* not on a history line, nothing to do */ | |
| 1630 if (hiscnt == hislen) | |
| 1631 break; | |
| 1632 if (hiscnt == hislen - 1) /* wrap around */ | |
| 1633 hiscnt = 0; | |
| 1634 else | |
| 1635 ++hiscnt; | |
| 1636 } | |
| 1637 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL) | |
| 1638 { | |
| 1639 hiscnt = i; | |
| 1640 break; | |
| 1641 } | |
| 230 | 1642 if ((c != K_UP && c != K_DOWN) |
| 180 | 1643 || hiscnt == i |
| 7 | 1644 || STRNCMP(history[histype][hiscnt].hisstr, |
| 1645 lookfor, (size_t)j) == 0) | |
| 1646 break; | |
| 1647 } | |
| 1648 | |
| 1649 if (hiscnt != i) /* jumped to other entry */ | |
| 1650 { | |
| 1651 char_u *p; | |
| 1652 int len; | |
| 1653 int old_firstc; | |
| 1654 | |
| 1655 vim_free(ccline.cmdbuff); | |
| 1718 | 1656 xpc.xp_context = EXPAND_NOTHING; |
| 7 | 1657 if (hiscnt == hislen) |
| 1658 p = lookfor; /* back to the old one */ | |
| 1659 else | |
| 1660 p = history[histype][hiscnt].hisstr; | |
| 1661 | |
| 1662 if (histype == HIST_SEARCH | |
| 1663 && p != lookfor | |
| 1664 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
| 1665 { | |
| 1666 /* Correct for the separator character used when | |
| 1667 * adding the history entry vs the one used now. | |
| 1668 * First loop: count length. | |
| 1669 * Second loop: copy the characters. */ | |
| 1670 for (i = 0; i <= 1; ++i) | |
| 1671 { | |
| 1672 len = 0; | |
| 1673 for (j = 0; p[j] != NUL; ++j) | |
| 1674 { | |
| 1675 /* Replace old sep with new sep, unless it is | |
| 1676 * escaped. */ | |
| 1677 if (p[j] == old_firstc | |
| 1678 && (j == 0 || p[j - 1] != '\\')) | |
| 1679 { | |
| 1680 if (i > 0) | |
| 1681 ccline.cmdbuff[len] = firstc; | |
| 1682 } | |
| 1683 else | |
| 1684 { | |
| 1685 /* Escape new sep, unless it is already | |
| 1686 * escaped. */ | |
| 1687 if (p[j] == firstc | |
| 1688 && (j == 0 || p[j - 1] != '\\')) | |
| 1689 { | |
| 1690 if (i > 0) | |
| 1691 ccline.cmdbuff[len] = '\\'; | |
| 1692 ++len; | |
| 1693 } | |
| 1694 if (i > 0) | |
| 1695 ccline.cmdbuff[len] = p[j]; | |
| 1696 } | |
| 1697 ++len; | |
| 1698 } | |
| 1699 if (i == 0) | |
| 1700 { | |
| 1701 alloc_cmdbuff(len); | |
| 1702 if (ccline.cmdbuff == NULL) | |
| 1703 goto returncmd; | |
| 1704 } | |
| 1705 } | |
| 1706 ccline.cmdbuff[len] = NUL; | |
| 1707 } | |
| 1708 else | |
| 1709 { | |
| 1710 alloc_cmdbuff((int)STRLEN(p)); | |
| 1711 if (ccline.cmdbuff == NULL) | |
| 1712 goto returncmd; | |
| 1713 STRCPY(ccline.cmdbuff, p); | |
| 1714 } | |
| 1715 | |
| 1716 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 1717 redrawcmd(); | |
| 1718 goto cmdline_changed; | |
| 1719 } | |
| 1720 beep_flush(); | |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1721 #endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1722 goto cmdline_not_changed; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1723 |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1724 #ifdef FEAT_SEARCH_EXTRA |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1725 case Ctrl_G: /* next match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1726 case Ctrl_T: /* previous match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1727 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1728 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1729 pos_T t; |
|
12855
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1730 char_u *pat; |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1731 int search_flags = SEARCH_NOOF; |
|
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1732 |
|
12744
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1733 if (ccline.cmdlen == 0) |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1734 goto cmdline_not_changed; |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1735 |
|
12855
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1736 if (firstc == ccline.cmdbuff[0]) |
|
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1737 pat = last_search_pattern(); |
|
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1738 else |
|
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1739 pat = ccline.cmdbuff; |
|
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1740 |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1741 save_last_search_pattern(); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1742 cursor_off(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1743 out_flush(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1744 if (c == Ctrl_G) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1745 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1746 t = match_end; |
|
12744
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1747 if (LT_POS(match_start, match_end)) |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1748 /* start searching at the end of the match |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1749 * not at the beginning of the next column */ |
|
0c704288ced4
patch 8.0.1250: 'hlsearch' highlighting not removed after incsearch
Christian Brabandt <cb@256bit.org>
parents:
12720
diff
changeset
|
1750 (void)decl(&t); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1751 search_flags += SEARCH_COL; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1752 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1753 else |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1754 t = match_start; |
|
12720
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1755 if (!p_hls) |
|
37c384802df4
patch 8.0.1238: incremental search only shows one match
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
1756 search_flags += SEARCH_KEEP; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1757 ++emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1758 i = searchit(curwin, curbuf, &t, |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1759 c == Ctrl_G ? FORWARD : BACKWARD, |
|
12855
3c09e451af3a
patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern
Christian Brabandt <cb@256bit.org>
parents:
12744
diff
changeset
|
1760 pat, count, search_flags, |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11416
diff
changeset
|
1761 RE_SEARCH, 0, NULL, NULL); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1762 --emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1763 if (i) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1764 { |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1765 search_start = match_start; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1766 match_end = t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1767 match_start = t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1768 if (c == Ctrl_T && firstc == '/') |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1769 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1770 /* move just before the current match, so that |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1771 * when nv_search finishes the cursor will be |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1772 * put back on the match */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1773 search_start = t; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1774 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1775 } |
|
11619
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1776 else if (c == Ctrl_G && firstc == '?') |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1777 { |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1778 /* move just after the current match, so that |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1779 * when nv_search finishes the cursor will be |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1780 * put back on the match */ |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1781 search_start = t; |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1782 (void)incl(&search_start); |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1783 } |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10970
diff
changeset
|
1784 if (LT_POS(t, search_start) && c == Ctrl_G) |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1785 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1786 /* wrap around */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1787 search_start = t; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1788 if (firstc == '?') |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1789 (void)incl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1790 else |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1791 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1792 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1793 |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1794 set_search_match(&match_end); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1795 curwin->w_cursor = match_start; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1796 changed_cline_bef_curs(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1797 update_topline(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1798 validate_cursor(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1799 highlight_match = TRUE; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1800 old_curswant = curwin->w_curswant; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1801 old_leftcol = curwin->w_leftcol; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1802 old_topline = curwin->w_topline; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1803 # ifdef FEAT_DIFF |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1804 old_topfill = curwin->w_topfill; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1805 # endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1806 old_botline = curwin->w_botline; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1807 update_screen(NOT_VALID); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1808 redrawcmdline(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1809 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1810 else |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1811 vim_beep(BO_ERROR); |
|
13041
5f3aff09d8f8
patch 8.0.1396: memory leak when CTRL-G in search command line fails
Christian Brabandt <cb@256bit.org>
parents:
13035
diff
changeset
|
1812 restore_last_search_pattern(); |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1813 goto cmdline_not_changed; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1814 } |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1815 break; |
| 7 | 1816 #endif |
| 1817 | |
| 1818 case Ctrl_V: | |
| 1819 case Ctrl_Q: | |
| 1820 #ifdef FEAT_MOUSE | |
| 1821 ignore_drag_release = TRUE; | |
| 1822 #endif | |
| 1823 putcmdline('^', TRUE); | |
| 1824 c = get_literal(); /* get next (two) character(s) */ | |
| 1825 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
|
1826 extra_char = NUL; |
| 7 | 1827 #ifdef FEAT_MBYTE |
| 1828 /* may need to remove ^ when composing char was typed */ | |
| 1829 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
| 1830 { | |
| 1831 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 1832 msg_putchar(' '); | |
| 1833 cursorcmd(); | |
| 1834 } | |
| 1835 #endif | |
| 1836 break; | |
| 1837 | |
| 1838 #ifdef FEAT_DIGRAPHS | |
| 1839 case Ctrl_K: | |
| 1840 #ifdef FEAT_MOUSE | |
| 1841 ignore_drag_release = TRUE; | |
| 1842 #endif | |
| 1843 putcmdline('?', TRUE); | |
| 1844 #ifdef USE_ON_FLY_SCROLL | |
| 1845 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1846 #endif | |
| 1847 c = get_digraph(TRUE); | |
|
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|
1848 extra_char = NUL; |
| 7 | 1849 if (c != NUL) |
| 1850 break; | |
| 1851 | |
| 1852 redrawcmd(); | |
| 1853 goto cmdline_not_changed; | |
| 1854 #endif /* FEAT_DIGRAPHS */ | |
| 1855 | |
| 1856 #ifdef FEAT_RIGHTLEFT | |
| 1857 case Ctrl__: /* CTRL-_: switch language mode */ | |
| 1858 if (!p_ari) | |
| 1859 break; | |
|
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|
1860 # ifdef FEAT_FKMAP |
| 7 | 1861 if (p_altkeymap) |
| 1862 { | |
| 1863 cmd_fkmap = !cmd_fkmap; | |
| 1864 if (cmd_fkmap) /* in Farsi always in Insert mode */ | |
| 1865 ccline.overstrike = FALSE; | |
| 1866 } | |
| 1867 else /* Hebrew is default */ | |
|
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|
1868 # endif |
| 7 | 1869 cmd_hkmap = !cmd_hkmap; |
| 1870 goto cmdline_not_changed; | |
| 1871 #endif | |
| 1872 | |
|
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|
1873 case K_PS: |
|
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1874 bracketed_paste(PASTE_CMDLINE, FALSE, NULL); |
|
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1875 goto cmdline_changed; |
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|
1876 |
| 7 | 1877 default: |
| 1878 #ifdef UNIX | |
| 1879 if (c == intr_char) | |
| 1880 { | |
| 1881 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1882 putting it in history */ | |
| 1883 goto returncmd; /* back to Normal mode */ | |
| 1884 } | |
| 1885 #endif | |
| 1886 /* | |
| 1887 * Normal character with no special meaning. Just set mod_mask | |
| 1888 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
| 1889 * the string <S-Space>. This should only happen after ^V. | |
| 1890 */ | |
| 1891 if (!IS_SPECIAL(c)) | |
| 1892 mod_mask = 0x0; | |
| 1893 break; | |
| 1894 } | |
| 1895 /* | |
| 1896 * End of switch on command line character. | |
| 1897 * We come here if we have a normal character. | |
| 1898 */ | |
| 1899 | |
|
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1900 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && (ccheck_abbr( |
| 7 | 1901 #ifdef FEAT_MBYTE |
| 1902 /* Add ABBR_OFF for characters above 0x100, this is | |
| 1903 * what check_abbr() expects. */ | |
| 1904 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : | |
| 1905 #endif | |
|
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1906 c) || c == Ctrl_RSB)) |
| 7 | 1907 goto cmdline_changed; |
| 1908 | |
| 1909 /* | |
| 1910 * put the character in the command line | |
| 1911 */ | |
| 1912 if (IS_SPECIAL(c) || mod_mask != 0) | |
| 1913 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
| 1914 else | |
| 1915 { | |
| 1916 #ifdef FEAT_MBYTE | |
| 1917 if (has_mbyte) | |
| 1918 { | |
| 1919 j = (*mb_char2bytes)(c, IObuff); | |
| 1920 IObuff[j] = NUL; /* exclude composing chars */ | |
| 1921 put_on_cmdline(IObuff, j, TRUE); | |
| 1922 } | |
| 1923 else | |
| 1924 #endif | |
| 1925 { | |
| 1926 IObuff[0] = c; | |
| 1927 put_on_cmdline(IObuff, 1, TRUE); | |
| 1928 } | |
| 1929 } | |
| 1930 goto cmdline_changed; | |
| 1931 | |
| 1932 /* | |
| 1933 * This part implements incremental searches for "/" and "?" | |
| 1934 * Jump to cmdline_not_changed when a character has been read but the command | |
| 1935 * line did not change. Then we only search and redraw if something changed in | |
| 1936 * the past. | |
| 1937 * Jump to cmdline_changed when the command line did change. | |
| 1938 * (Sorry for the goto's, I know it is ugly). | |
| 1939 */ | |
| 1940 cmdline_not_changed: | |
| 1941 #ifdef FEAT_SEARCH_EXTRA | |
| 1942 if (!incsearch_postponed) | |
| 1943 continue; | |
| 1944 #endif | |
| 1945 | |
| 1946 cmdline_changed: | |
|
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1947 /* Trigger CmdlineChanged autocommands. */ |
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1948 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINECHANGED); |
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1949 |
| 7 | 1950 #ifdef FEAT_SEARCH_EXTRA |
| 1951 /* | |
| 1952 * 'incsearch' highlighting. | |
| 1953 */ | |
| 1954 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1955 { | |
| 772 | 1956 pos_T end_pos; |
| 1521 | 1957 #ifdef FEAT_RELTIME |
| 1958 proftime_T tm; | |
| 1959 #endif | |
| 772 | 1960 |
| 7 | 1961 /* if there is a character waiting, search and redraw later */ |
| 1962 if (char_avail()) | |
| 1963 { | |
| 1964 incsearch_postponed = TRUE; | |
| 1965 continue; | |
| 1966 } | |
| 1967 incsearch_postponed = FALSE; | |
|
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1968 curwin->w_cursor = search_start; /* start at old position */ |
|
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1969 save_last_search_pattern(); |
| 7 | 1970 |
| 1971 /* If there is no command line, don't do anything */ | |
| 1972 if (ccline.cmdlen == 0) | |
|
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1973 { |
| 7 | 1974 i = 0; |
|
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1975 SET_NO_HLSEARCH(TRUE); /* turn off previous highlight */ |
|
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1976 redraw_all_later(SOME_VALID); |
|
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1977 } |
| 7 | 1978 else |
| 1979 { | |
|
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1980 int search_flags = SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK; |
| 7 | 1981 cursor_off(); /* so the user knows we're busy */ |
| 1982 out_flush(); | |
| 1983 ++emsg_off; /* So it doesn't beep if bad expr */ | |
| 1521 | 1984 #ifdef FEAT_RELTIME |
| 1985 /* Set the time limit to half a second. */ | |
| 1986 profile_setlimit(500L, &tm); | |
| 1987 #endif | |
|
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1988 if (!p_hls) |
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1989 search_flags += SEARCH_KEEP; |
| 7 | 1990 i = do_search(NULL, firstc, ccline.cmdbuff, count, |
|
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1991 search_flags, |
| 1521 | 1992 #ifdef FEAT_RELTIME |
|
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1993 &tm, NULL |
| 1521 | 1994 #else |
|
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1995 NULL, NULL |
| 1521 | 1996 #endif |
| 1997 ); | |
| 7 | 1998 --emsg_off; |
| 1999 /* if interrupted while searching, behave like it failed */ | |
| 2000 if (got_int) | |
| 2001 { | |
| 2002 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 2003 got_int = FALSE; /* don't abandon the command line */ | |
| 2004 i = 0; | |
| 2005 } | |
| 2006 else if (char_avail()) | |
| 2007 /* cancelled searching because a char was typed */ | |
| 2008 incsearch_postponed = TRUE; | |
| 2009 } | |
| 772 | 2010 if (i != 0) |
| 7 | 2011 highlight_match = TRUE; /* highlight position */ |
| 2012 else | |
| 2013 highlight_match = FALSE; /* remove highlight */ | |
| 2014 | |
| 2015 /* first restore the old curwin values, so the screen is | |
| 2016 * positioned in the same way as the actual search command */ | |
| 2017 curwin->w_leftcol = old_leftcol; | |
| 2018 curwin->w_topline = old_topline; | |
| 2019 # ifdef FEAT_DIFF | |
| 2020 curwin->w_topfill = old_topfill; | |
| 2021 # endif | |
| 2022 curwin->w_botline = old_botline; | |
| 2023 changed_cline_bef_curs(); | |
| 2024 update_topline(); | |
| 2025 | |
| 2026 if (i != 0) | |
| 2027 { | |
| 481 | 2028 pos_T save_pos = curwin->w_cursor; |
| 2029 | |
|
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2030 match_start = curwin->w_cursor; |
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2031 set_search_match(&curwin->w_cursor); |
| 7 | 2032 validate_cursor(); |
| 772 | 2033 end_pos = curwin->w_cursor; |
|
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|
2034 match_end = end_pos; |
| 481 | 2035 curwin->w_cursor = save_pos; |
| 7 | 2036 } |
| 798 | 2037 else |
| 2038 end_pos = curwin->w_cursor; /* shutup gcc 4 */ | |
| 772 | 2039 |
|
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2040 /* Disable 'hlsearch' highlighting if the pattern matches |
|
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|
2041 * everything. Avoids a flash when typing "foo\|". */ |
|
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|
2042 if (empty_pattern(ccline.cmdbuff)) |
|
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2043 SET_NO_HLSEARCH(TRUE); |
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2044 |
| 7 | 2045 validate_cursor(); |
| 979 | 2046 /* May redraw the status line to show the cursor position. */ |
| 2047 if (p_ru && curwin->w_status_height > 0) | |
| 2048 curwin->w_redr_status = TRUE; | |
| 7 | 2049 |
| 195 | 2050 save_cmdline(&save_ccline); |
| 743 | 2051 update_screen(SOME_VALID); |
| 195 | 2052 restore_cmdline(&save_ccline); |
|
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|
2053 restore_last_search_pattern(); |
| 195 | 2054 |
| 772 | 2055 /* Leave it at the end to make CTRL-R CTRL-W work. */ |
| 2056 if (i != 0) | |
| 2057 curwin->w_cursor = end_pos; | |
| 2058 | |
| 7 | 2059 msg_starthere(); |
| 2060 redrawcmdline(); | |
| 2061 did_incsearch = TRUE; | |
| 2062 } | |
| 2063 #else /* FEAT_SEARCH_EXTRA */ | |
| 2064 ; | |
| 2065 #endif | |
| 2066 | |
| 2067 #ifdef FEAT_RIGHTLEFT | |
| 2068 if (cmdmsg_rl | |
| 2069 # ifdef FEAT_ARABIC | |
| 534 | 2070 || (p_arshape && !p_tbidi && enc_utf8) |
| 7 | 2071 # endif |
| 2072 ) | |
| 2073 /* Always redraw the whole command line to fix shaping and | |
| 3374 | 2074 * right-left typing. Not efficient, but it works. |
| 2075 * Do it only when there are no characters left to read | |
| 2076 * to avoid useless intermediate redraws. */ | |
| 2077 if (vpeekc() == NUL) | |
| 2078 redrawcmd(); | |
| 7 | 2079 #endif |
| 2080 } | |
| 2081 | |
| 2082 returncmd: | |
| 2083 | |
| 2084 #ifdef FEAT_RIGHTLEFT | |
| 2085 cmdmsg_rl = FALSE; | |
| 2086 #endif | |
| 2087 | |
| 2088 #ifdef FEAT_FKMAP | |
| 2089 cmd_fkmap = 0; | |
| 2090 #endif | |
| 2091 | |
| 2092 ExpandCleanup(&xpc); | |
| 1718 | 2093 ccline.xpc = NULL; |
| 7 | 2094 |
| 2095 #ifdef FEAT_SEARCH_EXTRA | |
| 2096 if (did_incsearch) | |
| 2097 { | |
|
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2098 if (gotesc) |
|
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2099 curwin->w_cursor = save_cursor; |
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2100 else |
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2101 { |
|
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2102 if (!EQUAL_POS(save_cursor, search_start)) |
|
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2103 { |
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2104 /* put the '" mark at the original position */ |
|
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2105 curwin->w_cursor = save_cursor; |
|
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2106 setpcmark(); |
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2107 } |
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2108 curwin->w_cursor = search_start; |
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|
2109 } |
| 7 | 2110 curwin->w_curswant = old_curswant; |
| 2111 curwin->w_leftcol = old_leftcol; | |
| 2112 curwin->w_topline = old_topline; | |
| 2113 # ifdef FEAT_DIFF | |
| 2114 curwin->w_topfill = old_topfill; | |
| 2115 # endif | |
| 2116 curwin->w_botline = old_botline; | |
| 2117 highlight_match = FALSE; | |
| 2118 validate_cursor(); /* needed for TAB */ | |
|
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2119 redraw_all_later(SOME_VALID); |
| 7 | 2120 } |
| 2121 #endif | |
| 2122 | |
| 2123 if (ccline.cmdbuff != NULL) | |
| 2124 { | |
| 2125 /* | |
| 2126 * Put line in history buffer (":" and "=" only when it was typed). | |
| 2127 */ | |
| 2128 #ifdef FEAT_CMDHIST | |
| 2129 if (ccline.cmdlen && firstc != NUL | |
| 2130 && (some_key_typed || histype == HIST_SEARCH)) | |
| 2131 { | |
| 2132 add_to_history(histype, ccline.cmdbuff, TRUE, | |
| 2133 histype == HIST_SEARCH ? firstc : NUL); | |
| 2134 if (firstc == ':') | |
| 2135 { | |
| 2136 vim_free(new_last_cmdline); | |
| 2137 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
| 2138 } | |
| 2139 } | |
| 2140 #endif | |
| 2141 | |
|
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2142 if (gotesc) |
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2143 abandon_cmdline(); |
| 7 | 2144 } |
| 2145 | |
| 2146 /* | |
| 2147 * If the screen was shifted up, redraw the whole screen (later). | |
| 2148 * If the line is too long, clear it, so ruler and shown command do | |
| 2149 * not get printed in the middle of it. | |
| 2150 */ | |
| 2151 msg_check(); | |
| 2152 msg_scroll = save_msg_scroll; | |
| 2153 redir_off = FALSE; | |
| 2154 | |
| 2155 /* When the command line was typed, no need for a wait-return prompt. */ | |
| 2156 if (some_key_typed) | |
| 2157 need_wait_return = FALSE; | |
| 2158 | |
|
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2159 /* Trigger CmdlineLeave autocommands. */ |
|
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2160 trigger_cmd_autocmd(cmdline_type, EVENT_CMDLINELEAVE); |
|
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2161 |
| 7 | 2162 State = save_State; |
|
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|
2163 #ifdef HAVE_INPUT_METHOD |
| 7 | 2164 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) |
| 2165 im_save_status(b_im_ptr); | |
| 2166 im_set_active(FALSE); | |
| 2167 #endif | |
| 2168 #ifdef FEAT_MOUSE | |
| 2169 setmouse(); | |
| 2170 #endif | |
| 2171 #ifdef CURSOR_SHAPE | |
| 2172 ui_cursor_shape(); /* may show different cursor shape */ | |
| 2173 #endif | |
|
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|
2174 sb_text_end_cmdline(); |
| 7 | 2175 |
| 95 | 2176 { |
| 2177 char_u *p = ccline.cmdbuff; | |
| 2178 | |
| 2179 /* Make ccline empty, getcmdline() may try to use it. */ | |
| 2180 ccline.cmdbuff = NULL; | |
| 2181 return p; | |
| 2182 } | |
| 7 | 2183 } |
| 2184 | |
| 2185 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
| 2186 /* | |
| 2187 * Get a command line with a prompt. | |
| 2188 * This is prepared to be called recursively from getcmdline() (e.g. by | |
| 2189 * f_input() when evaluating an expression from CTRL-R =). | |
| 2190 * Returns the command line in allocated memory, or NULL. | |
| 2191 */ | |
| 2192 char_u * | |
|
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|
2193 getcmdline_prompt( |
|
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|
2194 int firstc, |
|
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2195 char_u *prompt, /* command line prompt */ |
|
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|
2196 int attr, /* attributes for prompt */ |
|
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2197 int xp_context, /* type of expansion */ |
|
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|
2198 char_u *xp_arg) /* user-defined expansion argument */ |
| 7 | 2199 { |
| 2200 char_u *s; | |
| 2201 struct cmdline_info save_ccline; | |
| 2202 int msg_col_save = msg_col; | |
|
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|
2203 int msg_silent_save = msg_silent; |
| 7 | 2204 |
| 95 | 2205 save_cmdline(&save_ccline); |
| 7 | 2206 ccline.cmdprompt = prompt; |
| 2207 ccline.cmdattr = attr; | |
| 531 | 2208 # ifdef FEAT_EVAL |
| 2209 ccline.xp_context = xp_context; | |
| 2210 ccline.xp_arg = xp_arg; | |
| 2211 ccline.input_fn = (firstc == '@'); | |
| 2212 # endif | |
|
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|
2213 msg_silent = 0; |
| 7 | 2214 s = getcmdline(firstc, 1L, 0); |
| 95 | 2215 restore_cmdline(&save_ccline); |
|
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|
2216 msg_silent = msg_silent_save; |
| 3020 | 2217 /* Restore msg_col, the prompt from input() may have changed it. |
| 2218 * But only if called recursively and the commandline is therefore being | |
| 2219 * restored to an old one; if not, the input() prompt stays on the screen, | |
| 2220 * so we need its modified msg_col left intact. */ | |
| 2221 if (ccline.cmdbuff != NULL) | |
| 2222 msg_col = msg_col_save; | |
| 7 | 2223 |
| 2224 return s; | |
| 2225 } | |
| 2226 #endif | |
| 2227 | |
| 632 | 2228 /* |
| 634 | 2229 * Return TRUE when the text must not be changed and we can't switch to |
| 2230 * another window or buffer. Used when editing the command line, evaluating | |
| 2231 * 'balloonexpr', etc. | |
| 632 | 2232 */ |
| 2233 int | |
|
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|
2234 text_locked(void) |
| 632 | 2235 { |
| 2236 #ifdef FEAT_CMDWIN | |
| 2237 if (cmdwin_type != 0) | |
| 2238 return TRUE; | |
| 2239 #endif | |
| 634 | 2240 return textlock != 0; |
| 632 | 2241 } |
| 2242 | |
| 2243 /* | |
| 2244 * Give an error message for a command that isn't allowed while the cmdline | |
| 2245 * window is open or editing the cmdline in another way. | |
| 2246 */ | |
| 2247 void | |
|
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|
2248 text_locked_msg(void) |
| 632 | 2249 { |
|
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2250 EMSG(_(get_text_locked_msg())); |
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2251 } |
|
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2252 |
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2253 char_u * |
|
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2254 get_text_locked_msg(void) |
|
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2255 { |
| 632 | 2256 #ifdef FEAT_CMDWIN |
| 2257 if (cmdwin_type != 0) | |
|
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2258 return e_cmdwin; |
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2259 #endif |
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2260 return e_secure; |
| 632 | 2261 } |
| 2262 | |
| 819 | 2263 /* |
| 1834 | 2264 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
| 2265 * and give an error message. | |
| 819 | 2266 */ |
| 2267 int | |
|
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|
2268 curbuf_locked(void) |
| 819 | 2269 { |
| 2270 if (curbuf_lock > 0) | |
| 2271 { | |
| 2272 EMSG(_("E788: Not allowed to edit another buffer now")); | |
| 2273 return TRUE; | |
| 2274 } | |
| 1834 | 2275 return allbuf_locked(); |
| 2276 } | |
| 2277 | |
| 2278 /* | |
| 2279 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
| 2280 * message. | |
| 2281 */ | |
| 2282 int | |
|
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|
2283 allbuf_locked(void) |
| 1834 | 2284 { |
| 2285 if (allbuf_lock > 0) | |
| 2286 { | |
| 2287 EMSG(_("E811: Not allowed to change buffer information now")); | |
| 2288 return TRUE; | |
| 2289 } | |
| 819 | 2290 return FALSE; |
| 2291 } | |
| 2292 | |
| 7 | 2293 static int |
|
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2294 cmdline_charsize(int idx) |
| 7 | 2295 { |
| 2296 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2297 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
| 2298 return 1; | |
| 2299 #endif | |
| 2300 return ptr2cells(ccline.cmdbuff + idx); | |
| 2301 } | |
| 2302 | |
| 2303 /* | |
| 2304 * Compute the offset of the cursor on the command line for the prompt and | |
| 2305 * indent. | |
| 2306 */ | |
| 2307 static void | |
|
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|
2308 set_cmdspos(void) |
| 7 | 2309 { |
| 531 | 2310 if (ccline.cmdfirstc != NUL) |
| 7 | 2311 ccline.cmdspos = 1 + ccline.cmdindent; |
| 2312 else | |
| 2313 ccline.cmdspos = 0 + ccline.cmdindent; | |
| 2314 } | |
| 2315 | |
| 2316 /* | |
| 2317 * Compute the screen position for the cursor on the command line. | |
| 2318 */ | |
| 2319 static void | |
|
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2320 set_cmdspos_cursor(void) |
| 7 | 2321 { |
| 2322 int i, m, c; | |
| 2323 | |
| 2324 set_cmdspos(); | |
| 2325 if (KeyTyped) | |
| 534 | 2326 { |
| 7 | 2327 m = Columns * Rows; |
| 534 | 2328 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 2329 m = MAXCOL; | |
| 2330 } | |
| 7 | 2331 else |
| 2332 m = MAXCOL; | |
| 2333 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
| 2334 { | |
| 2335 c = cmdline_charsize(i); | |
| 2336 #ifdef FEAT_MBYTE | |
| 2337 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
| 2338 if (has_mbyte) | |
| 2339 correct_cmdspos(i, c); | |
| 2340 #endif | |
| 1612 | 2341 /* If the cmdline doesn't fit, show cursor on last visible char. |
| 2342 * Don't move the cursor itself, so we can still append. */ | |
| 7 | 2343 if ((ccline.cmdspos += c) >= m) |
| 2344 { | |
| 2345 ccline.cmdspos -= c; | |
| 2346 break; | |
| 2347 } | |
| 2348 #ifdef FEAT_MBYTE | |
| 2349 if (has_mbyte) | |
| 474 | 2350 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
| 7 | 2351 #endif |
| 2352 } | |
| 2353 } | |
| 2354 | |
| 2355 #ifdef FEAT_MBYTE | |
| 2356 /* | |
| 2357 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
| 2358 * character that doesn't fit, so that a ">" must be displayed. | |
| 2359 */ | |
| 2360 static void | |
|
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|
2361 correct_cmdspos(int idx, int cells) |
| 7 | 2362 { |
| 474 | 2363 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
| 7 | 2364 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
| 2365 && ccline.cmdspos % Columns + cells > Columns) | |
| 2366 ccline.cmdspos++; | |
| 2367 } | |
| 2368 #endif | |
| 2369 | |
| 2370 /* | |
| 2371 * Get an Ex command line for the ":" command. | |
| 2372 */ | |
| 2373 char_u * | |
|
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2374 getexline( |
|
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|
2375 int c, /* normally ':', NUL for ":append" */ |
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|
2376 void *cookie UNUSED, |
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diff
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|
2377 int indent) /* indent for inside conditionals */ |
| 7 | 2378 { |
| 2379 /* When executing a register, remove ':' that's in front of each line. */ | |
| 2380 if (exec_from_reg && vpeekc() == ':') | |
| 2381 (void)vgetc(); | |
| 2382 return getcmdline(c, 1L, indent); | |
| 2383 } | |
| 2384 | |
| 2385 /* | |
| 2386 * Get an Ex command line for Ex mode. | |
| 2387 * In Ex mode we only use the OS supplied line editing features and no | |
| 2388 * mappings or abbreviations. | |
| 168 | 2389 * Returns a string in allocated memory or NULL. |
| 7 | 2390 */ |
| 2391 char_u * | |
|
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|
2392 getexmodeline( |
|
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|
2393 int promptc, /* normally ':', NUL for ":append" and '?' for |
| 168 | 2394 :s prompt */ |
|
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|
2395 void *cookie UNUSED, |
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|
2396 int indent) /* indent for inside conditionals */ |
| 7 | 2397 { |
| 168 | 2398 garray_T line_ga; |
| 2399 char_u *pend; | |
| 2400 int startcol = 0; | |
| 1329 | 2401 int c1 = 0; |
| 168 | 2402 int escaped = FALSE; /* CTRL-V typed */ |
| 2403 int vcol = 0; | |
| 2404 char_u *p; | |
| 1329 | 2405 int prev_char; |
| 5966 | 2406 int len; |
| 7 | 2407 |
| 2408 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
| 2409 * confuses the system function that computes tabstops. */ | |
| 2410 cursor_on(); | |
| 2411 | |
| 2412 /* always start in column 0; write a newline if necessary */ | |
| 2413 compute_cmdrow(); | |
| 168 | 2414 if ((msg_col || msg_didout) && promptc != '?') |
| 7 | 2415 msg_putchar('\n'); |
| 168 | 2416 if (promptc == ':') |
| 7 | 2417 { |
| 164 | 2418 /* indent that is only displayed, not in the line itself */ |
| 168 | 2419 if (p_prompt) |
| 2420 msg_putchar(':'); | |
| 7 | 2421 while (indent-- > 0) |
| 2422 msg_putchar(' '); | |
| 2423 startcol = msg_col; | |
| 2424 } | |
| 2425 | |
| 2426 ga_init2(&line_ga, 1, 30); | |
| 2427 | |
| 164 | 2428 /* autoindent for :insert and :append is in the line itself */ |
| 168 | 2429 if (promptc <= 0) |
| 164 | 2430 { |
| 2431 vcol = indent; | |
| 2432 while (indent >= 8) | |
| 2433 { | |
| 2434 ga_append(&line_ga, TAB); | |
| 2435 msg_puts((char_u *)" "); | |
| 2436 indent -= 8; | |
| 2437 } | |
| 2438 while (indent-- > 0) | |
| 2439 { | |
| 2440 ga_append(&line_ga, ' '); | |
| 2441 msg_putchar(' '); | |
| 2442 } | |
| 2443 } | |
| 168 | 2444 ++no_mapping; |
| 2445 ++allow_keys; | |
| 164 | 2446 |
| 7 | 2447 /* |
| 2448 * Get the line, one character at a time. | |
| 2449 */ | |
| 2450 got_int = FALSE; | |
| 168 | 2451 while (!got_int) |
| 7 | 2452 { |
|
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2453 long sw; |
|
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2454 char_u *s; |
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2455 |
| 7 | 2456 if (ga_grow(&line_ga, 40) == FAIL) |
| 2457 break; | |
| 2458 | |
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2459 /* |
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2460 * Get one character at a time. |
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2461 */ |
| 1329 | 2462 prev_char = c1; |
|
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2463 |
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2464 /* Check for a ":normal" command and no more characters left. */ |
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2465 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
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2466 c1 = '\n'; |
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2467 else |
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2468 c1 = vgetc(); |
| 7 | 2469 |
| 2470 /* | |
| 168 | 2471 * Handle line editing. |
| 2472 * Previously this was left to the system, putting the terminal in | |
| 2473 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
| 7 | 2474 */ |
| 168 | 2475 if (got_int) |
| 2476 { | |
| 2477 msg_putchar('\n'); | |
| 2478 break; | |
| 2479 } | |
| 2480 | |
|
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2481 if (c1 == 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
|
2482 { |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2483 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
|
2484 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
|
2485 } |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2486 |
| 168 | 2487 if (!escaped) |
| 7 | 2488 { |
| 168 | 2489 /* CR typed means "enter", which is NL */ |
| 2490 if (c1 == '\r') | |
| 2491 c1 = '\n'; | |
| 2492 | |
| 2493 if (c1 == BS || c1 == K_BS | |
| 2494 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
| 7 | 2495 { |
| 168 | 2496 if (line_ga.ga_len > 0) |
| 2497 { | |
| 5966 | 2498 #ifdef FEAT_MBYTE |
| 2499 if (has_mbyte) | |
| 2500 { | |
| 2501 p = (char_u *)line_ga.ga_data; | |
| 2502 p[line_ga.ga_len] = NUL; | |
| 2503 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
| 2504 line_ga.ga_len -= len; | |
| 2505 } | |
| 2506 else | |
| 2507 #endif | |
| 2508 --line_ga.ga_len; | |
| 168 | 2509 goto redraw; |
| 2510 } | |
| 2511 continue; | |
| 7 | 2512 } |
| 2513 | |
| 168 | 2514 if (c1 == Ctrl_U) |
| 7 | 2515 { |
| 168 | 2516 msg_col = startcol; |
| 2517 msg_clr_eos(); | |
| 2518 line_ga.ga_len = 0; | |
|
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
|
2519 goto redraw; |
| 168 | 2520 } |
| 2521 | |
| 2522 if (c1 == Ctrl_T) | |
| 2523 { | |
|
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
|
2524 sw = get_sw_value(curbuf); |
| 168 | 2525 p = (char_u *)line_ga.ga_data; |
| 2526 p[line_ga.ga_len] = NUL; | |
| 5995 | 2527 indent = get_indent_str(p, 8, FALSE); |
| 3740 | 2528 indent += sw - indent % sw; |
| 168 | 2529 add_indent: |
| 5995 | 2530 while (get_indent_str(p, 8, FALSE) < indent) |
| 7 | 2531 { |
| 7009 | 2532 (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
|
2533 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:
6695
diff
changeset
|
2534 s = skipwhite(p); |
| 168 | 2535 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
| 2536 *s = ' '; | |
| 2537 ++line_ga.ga_len; | |
| 7 | 2538 } |
| 168 | 2539 redraw: |
| 2540 /* redraw the line */ | |
| 2541 msg_col = startcol; | |
| 2542 vcol = 0; | |
| 5966 | 2543 p = (char_u *)line_ga.ga_data; |
| 2544 p[line_ga.ga_len] = NUL; | |
| 2545 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
| 7 | 2546 { |
| 168 | 2547 if (*p == TAB) |
| 7 | 2548 { |
| 168 | 2549 do |
| 7 | 2550 { |
| 168 | 2551 msg_putchar(' '); |
| 2552 } while (++vcol % 8); | |
| 5966 | 2553 ++p; |
| 7 | 2554 } |
| 168 | 2555 else |
| 164 | 2556 { |
| 5966 | 2557 len = MB_PTR2LEN(p); |
| 2558 msg_outtrans_len(p, len); | |
| 2559 vcol += ptr2cells(p); | |
| 2560 p += len; | |
| 7 | 2561 } |
| 2562 } | |
| 168 | 2563 msg_clr_eos(); |
| 1329 | 2564 windgoto(msg_row, msg_col); |
| 168 | 2565 continue; |
| 2566 } | |
| 2567 | |
| 2568 if (c1 == Ctrl_D) | |
| 2569 { | |
| 2570 /* Delete one shiftwidth. */ | |
| 2571 p = (char_u *)line_ga.ga_data; | |
| 2572 if (prev_char == '0' || prev_char == '^') | |
| 7 | 2573 { |
| 168 | 2574 if (prev_char == '^') |
| 2575 ex_keep_indent = TRUE; | |
| 2576 indent = 0; | |
| 2577 p[--line_ga.ga_len] = NUL; | |
| 7 | 2578 } |
| 2579 else | |
| 2580 { | |
| 168 | 2581 p[line_ga.ga_len] = NUL; |
| 5995 | 2582 indent = get_indent_str(p, 8, FALSE); |
|
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
|
2583 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:
6695
diff
changeset
|
2584 { |
|
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
|
2585 --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:
6695
diff
changeset
|
2586 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:
6695
diff
changeset
|
2587 } |
| 168 | 2588 } |
| 5995 | 2589 while (get_indent_str(p, 8, FALSE) > indent) |
| 168 | 2590 { |
|
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
|
2591 s = skipwhite(p); |
| 168 | 2592 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
| 2593 --line_ga.ga_len; | |
| 7 | 2594 } |
| 168 | 2595 goto add_indent; |
| 2596 } | |
| 2597 | |
| 2598 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
| 2599 { | |
| 2600 escaped = TRUE; | |
| 2601 continue; | |
| 7 | 2602 } |
| 168 | 2603 |
| 2604 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
| 2605 if (IS_SPECIAL(c1)) | |
| 2606 continue; | |
| 7 | 2607 } |
| 168 | 2608 |
| 2609 if (IS_SPECIAL(c1)) | |
| 2610 c1 = '?'; | |
| 5966 | 2611 #ifdef FEAT_MBYTE |
| 2612 if (has_mbyte) | |
| 2613 len = (*mb_char2bytes)(c1, | |
| 2614 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
| 2615 else | |
| 2616 #endif | |
| 2617 { | |
| 2618 len = 1; | |
| 2619 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
| 2620 } | |
| 168 | 2621 if (c1 == '\n') |
| 2622 msg_putchar('\n'); | |
| 2623 else if (c1 == TAB) | |
| 2624 { | |
| 2625 /* Don't use chartabsize(), 'ts' can be different */ | |
| 2626 do | |
| 2627 { | |
| 2628 msg_putchar(' '); | |
| 2629 } while (++vcol % 8); | |
| 2630 } | |
| 7 | 2631 else |
| 2632 { | |
| 168 | 2633 msg_outtrans_len( |
| 5966 | 2634 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
| 168 | 2635 vcol += char2cells(c1); |
| 7 | 2636 } |
| 5966 | 2637 line_ga.ga_len += len; |
| 168 | 2638 escaped = FALSE; |
| 2639 | |
| 2640 windgoto(msg_row, msg_col); | |
| 164 | 2641 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
| 168 | 2642 |
| 2590 | 2643 /* We are done when a NL is entered, but not when it comes after an |
| 2644 * odd number of backslashes, that results in a NUL. */ | |
| 2645 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
| 7 | 2646 { |
| 2590 | 2647 int bcount = 0; |
| 2648 | |
| 2649 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
| 2650 ++bcount; | |
| 2651 | |
| 2652 if (bcount > 0) | |
| 2653 { | |
| 2654 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
| 2655 * "\NL", etc. */ | |
| 2656 line_ga.ga_len -= (bcount + 1) / 2; | |
| 2657 pend -= (bcount + 1) / 2; | |
| 2658 pend[-1] = '\n'; | |
| 2659 } | |
| 2660 | |
| 2661 if ((bcount & 1) == 0) | |
| 2662 { | |
| 2663 --line_ga.ga_len; | |
| 2664 --pend; | |
| 2665 *pend = NUL; | |
| 2666 break; | |
| 2667 } | |
| 7 | 2668 } |
| 2669 } | |
| 2670 | |
| 168 | 2671 --no_mapping; |
| 2672 --allow_keys; | |
| 2673 | |
| 7 | 2674 /* make following messages go to the next line */ |
| 2675 msg_didout = FALSE; | |
| 2676 msg_col = 0; | |
| 2677 if (msg_row < Rows - 1) | |
| 2678 ++msg_row; | |
| 2679 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
| 2680 | |
| 2681 if (got_int) | |
| 2682 ga_clear(&line_ga); | |
| 2683 | |
| 2684 return (char_u *)line_ga.ga_data; | |
| 2685 } | |
| 2686 | |
| 502 | 2687 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
| 2688 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
| 7 | 2689 /* |
| 2690 * Return TRUE if ccline.overstrike is on. | |
| 2691 */ | |
| 2692 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2693 cmdline_overstrike(void) |
| 7 | 2694 { |
| 2695 return ccline.overstrike; | |
| 2696 } | |
| 2697 | |
| 2698 /* | |
| 2699 * Return TRUE if the cursor is at the end of the cmdline. | |
| 2700 */ | |
| 2701 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2702 cmdline_at_end(void) |
| 7 | 2703 { |
| 2704 return (ccline.cmdpos >= ccline.cmdlen); | |
| 2705 } | |
| 2706 #endif | |
| 2707 | |
| 574 | 2708 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
| 7 | 2709 /* |
| 2710 * Return the virtual column number at the current cursor position. | |
| 2711 * This is used by the IM code to obtain the start of the preedit string. | |
| 2712 */ | |
| 2713 colnr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2714 cmdline_getvcol_cursor(void) |
| 7 | 2715 { |
| 2716 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
| 2717 return MAXCOL; | |
| 2718 | |
| 2719 # ifdef FEAT_MBYTE | |
| 2720 if (has_mbyte) | |
| 2721 { | |
| 2722 colnr_T col; | |
| 2723 int i = 0; | |
| 2724 | |
| 2725 for (col = 0; i < ccline.cmdpos; ++col) | |
| 474 | 2726 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
| 7 | 2727 |
| 2728 return col; | |
| 2729 } | |
| 2730 else | |
| 2731 # endif | |
| 2732 return ccline.cmdpos; | |
| 2733 } | |
| 2734 #endif | |
| 2735 | |
| 2736 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 2737 /* | |
| 2738 * If part of the command line is an IM preedit string, redraw it with | |
| 2739 * IM feedback attributes. The cursor position is restored after drawing. | |
| 2740 */ | |
| 2741 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2742 redrawcmd_preedit(void) |
| 7 | 2743 { |
| 2744 if ((State & CMDLINE) | |
| 2745 && xic != NULL | |
| 976 | 2746 /* && im_get_status() doesn't work when using SCIM */ |
| 7 | 2747 && !p_imdisable |
| 2748 && im_is_preediting()) | |
| 2749 { | |
| 2750 int cmdpos = 0; | |
| 2751 int cmdspos; | |
| 2752 int old_row; | |
| 2753 int old_col; | |
| 2754 colnr_T col; | |
| 2755 | |
| 2756 old_row = msg_row; | |
| 2757 old_col = msg_col; | |
| 531 | 2758 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
| 7 | 2759 |
| 2760 # ifdef FEAT_MBYTE | |
| 2761 if (has_mbyte) | |
| 2762 { | |
| 2763 for (col = 0; col < preedit_start_col | |
| 2764 && cmdpos < ccline.cmdlen; ++col) | |
| 2765 { | |
| 2766 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
| 474 | 2767 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2768 } |
| 2769 } | |
| 2770 else | |
| 2771 # endif | |
| 2772 { | |
| 2773 cmdspos += preedit_start_col; | |
| 2774 cmdpos += preedit_start_col; | |
| 2775 } | |
| 2776 | |
| 2777 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
| 2778 msg_col = cmdspos % (int)Columns; | |
| 2779 if (msg_row >= Rows) | |
| 2780 msg_row = Rows - 1; | |
| 2781 | |
| 2782 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
| 2783 { | |
| 2784 int char_len; | |
| 2785 int char_attr; | |
| 2786 | |
| 2787 char_attr = im_get_feedback_attr(col); | |
| 2788 if (char_attr < 0) | |
| 2789 break; /* end of preedit string */ | |
| 2790 | |
| 2791 # ifdef FEAT_MBYTE | |
| 2792 if (has_mbyte) | |
| 474 | 2793 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2794 else |
| 2795 # endif | |
| 2796 char_len = 1; | |
| 2797 | |
| 2798 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
| 2799 cmdpos += char_len; | |
| 2800 } | |
| 2801 | |
| 2802 msg_row = old_row; | |
| 2803 msg_col = old_col; | |
| 2804 } | |
| 2805 } | |
| 2806 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
| 2807 | |
| 2808 /* | |
| 2809 * Allocate a new command line buffer. | |
| 2810 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
| 2811 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen. | |
| 2812 */ | |
| 2813 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2814 alloc_cmdbuff(int len) |
| 7 | 2815 { |
| 2816 /* | |
| 2817 * give some extra space to avoid having to allocate all the time | |
| 2818 */ | |
| 2819 if (len < 80) | |
| 2820 len = 100; | |
| 2821 else | |
| 2822 len += 20; | |
| 2823 | |
| 2824 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
| 2825 ccline.cmdbufflen = len; | |
| 2826 } | |
| 2827 | |
| 2828 /* | |
| 2829 * Re-allocate the command line to length len + something extra. | |
| 2830 * return FAIL for failure, OK otherwise | |
| 2831 */ | |
| 2832 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2833 realloc_cmdbuff(int len) |
| 7 | 2834 { |
| 2835 char_u *p; | |
| 2836 | |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2837 if (len < ccline.cmdbufflen) |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2838 return OK; /* no need to resize */ |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2839 |
| 7 | 2840 p = ccline.cmdbuff; |
| 2841 alloc_cmdbuff(len); /* will get some more */ | |
| 2842 if (ccline.cmdbuff == NULL) /* out of memory */ | |
| 2843 { | |
| 2844 ccline.cmdbuff = p; /* keep the old one */ | |
| 2845 return FAIL; | |
| 2846 } | |
|
2556
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Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2847 /* There isn't always a NUL after the command, but it may need to be |
|
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2848 * there, thus copy up to the NUL and add a NUL. */ |
|
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2849 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen); |
|
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2850 ccline.cmdbuff[ccline.cmdlen] = NUL; |
| 7 | 2851 vim_free(p); |
| 1718 | 2852 |
| 2853 if (ccline.xpc != NULL | |
| 2854 && ccline.xpc->xp_pattern != NULL | |
| 2855 && ccline.xpc->xp_context != EXPAND_NOTHING | |
| 2856 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
| 2857 { | |
| 1754 | 2858 int i = (int)(ccline.xpc->xp_pattern - p); |
| 1718 | 2859 |
| 2860 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
| 2861 * to point into the newly allocated memory. */ | |
| 2862 if (i >= 0 && i <= ccline.cmdlen) | |
| 2863 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
| 2864 } | |
| 2865 | |
| 7 | 2866 return OK; |
| 2867 } | |
| 2868 | |
| 359 | 2869 #if defined(FEAT_ARABIC) || defined(PROTO) |
| 2870 static char_u *arshape_buf = NULL; | |
| 2871 | |
| 2872 # if defined(EXITFREE) || defined(PROTO) | |
| 2873 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2874 free_cmdline_buf(void) |
| 359 | 2875 { |
| 2876 vim_free(arshape_buf); | |
| 2877 } | |
| 2878 # endif | |
| 2879 #endif | |
| 2880 | |
| 7 | 2881 /* |
| 2882 * Draw part of the cmdline at the current cursor position. But draw stars | |
| 2883 * when cmdline_star is TRUE. | |
| 2884 */ | |
| 2885 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2886 draw_cmdline(int start, int len) |
| 7 | 2887 { |
| 2888 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2889 int i; | |
| 2890 | |
| 2891 if (cmdline_star > 0) | |
| 2892 for (i = 0; i < len; ++i) | |
| 2893 { | |
| 2894 msg_putchar('*'); | |
| 2895 # ifdef FEAT_MBYTE | |
| 2896 if (has_mbyte) | |
| 474 | 2897 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
| 7 | 2898 # endif |
| 2899 } | |
| 2900 else | |
| 2901 #endif | |
| 2902 #ifdef FEAT_ARABIC | |
| 2903 if (p_arshape && !p_tbidi && enc_utf8 && len > 0) | |
| 2904 { | |
| 2905 static int buflen = 0; | |
| 2906 char_u *p; | |
| 2907 int j; | |
| 2908 int newlen = 0; | |
| 2909 int mb_l; | |
| 719 | 2910 int pc, pc1 = 0; |
| 7 | 2911 int prev_c = 0; |
| 2912 int prev_c1 = 0; | |
| 714 | 2913 int u8c; |
| 2914 int u8cc[MAX_MCO]; | |
| 7 | 2915 int nc = 0; |
| 2916 | |
| 2917 /* | |
| 2918 * Do arabic shaping into a temporary buffer. This is very | |
| 2919 * inefficient! | |
| 2920 */ | |
| 507 | 2921 if (len * 2 + 2 > buflen) |
| 7 | 2922 { |
| 2923 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
| 2924 * alloc()/free() calls. */ | |
| 359 | 2925 vim_free(arshape_buf); |
| 507 | 2926 buflen = len * 2 + 2; |
| 359 | 2927 arshape_buf = alloc(buflen); |
| 2928 if (arshape_buf == NULL) | |
| 7 | 2929 return; /* out of memory */ |
| 2930 } | |
| 2931 | |
| 507 | 2932 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
| 2933 { | |
| 2934 /* Prepend a space to draw the leading composing char on. */ | |
| 2935 arshape_buf[0] = ' '; | |
| 2936 newlen = 1; | |
| 2937 } | |
| 2938 | |
| 7 | 2939 for (j = start; j < start + len; j += mb_l) |
| 2940 { | |
| 2941 p = ccline.cmdbuff + j; | |
| 714 | 2942 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
| 474 | 2943 mb_l = utfc_ptr2len_len(p, start + len - j); |
| 7 | 2944 if (ARABIC_CHAR(u8c)) |
| 2945 { | |
| 2946 /* Do Arabic shaping. */ | |
| 2947 if (cmdmsg_rl) | |
| 2948 { | |
| 2949 /* displaying from right to left */ | |
| 2950 pc = prev_c; | |
| 2951 pc1 = prev_c1; | |
| 714 | 2952 prev_c1 = u8cc[0]; |
| 7 | 2953 if (j + mb_l >= start + len) |
| 2954 nc = NUL; | |
| 2955 else | |
| 2956 nc = utf_ptr2char(p + mb_l); | |
| 2957 } | |
| 2958 else | |
| 2959 { | |
| 2960 /* displaying from left to right */ | |
| 2961 if (j + mb_l >= start + len) | |
| 2962 pc = NUL; | |
| 2963 else | |
| 714 | 2964 { |
| 2965 int pcc[MAX_MCO]; | |
| 2966 | |
| 2967 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
| 7 | 2968 start + len - j - mb_l); |
| 714 | 2969 pc1 = pcc[0]; |
| 2970 } | |
| 7 | 2971 nc = prev_c; |
| 2972 } | |
| 2973 prev_c = u8c; | |
| 2974 | |
| 714 | 2975 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
| 7 | 2976 |
| 359 | 2977 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
| 714 | 2978 if (u8cc[0] != 0) |
| 7 | 2979 { |
| 714 | 2980 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
| 2981 if (u8cc[1] != 0) | |
| 2982 newlen += (*mb_char2bytes)(u8cc[1], | |
| 359 | 2983 arshape_buf + newlen); |
| 7 | 2984 } |
| 2985 } | |
| 2986 else | |
| 2987 { | |
| 2988 prev_c = u8c; | |
| 359 | 2989 mch_memmove(arshape_buf + newlen, p, mb_l); |
| 7 | 2990 newlen += mb_l; |
| 2991 } | |
| 2992 } | |
| 2993 | |
| 359 | 2994 msg_outtrans_len(arshape_buf, newlen); |
| 7 | 2995 } |
| 2996 else | |
| 2997 #endif | |
| 2998 msg_outtrans_len(ccline.cmdbuff + start, len); | |
| 2999 } | |
| 3000 | |
| 3001 /* | |
| 3002 * Put a character on the command line. Shifts the following text to the | |
| 3003 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
| 3004 * "c" must be printable (fit in one display cell)! | |
| 3005 */ | |
| 3006 void | |
|
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parents:
7807
diff
changeset
|
3007 putcmdline(int c, int shift) |
| 7 | 3008 { |
| 3009 if (cmd_silent) | |
| 3010 return; | |
| 3011 msg_no_more = TRUE; | |
| 3012 msg_putchar(c); | |
| 3013 if (shift) | |
| 3014 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 3015 msg_no_more = FALSE; | |
| 3016 cursorcmd(); | |
|
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|
3017 extra_char = c; |
|
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changeset
|
3018 extra_char_shift = shift; |
| 7 | 3019 } |
| 3020 | |
| 3021 /* | |
| 3022 * Undo a putcmdline(c, FALSE). | |
| 3023 */ | |
| 3024 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3025 unputcmdline(void) |
| 7 | 3026 { |
| 3027 if (cmd_silent) | |
| 3028 return; | |
| 3029 msg_no_more = TRUE; | |
| 3030 if (ccline.cmdlen == ccline.cmdpos) | |
| 3031 msg_putchar(' '); | |
| 3558 | 3032 #ifdef FEAT_MBYTE |
| 3033 else if (has_mbyte) | |
| 3034 draw_cmdline(ccline.cmdpos, | |
| 3035 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
| 3036 #endif | |
| 7 | 3037 else |
| 3038 draw_cmdline(ccline.cmdpos, 1); | |
| 3039 msg_no_more = FALSE; | |
| 3040 cursorcmd(); | |
|
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diff
changeset
|
3041 extra_char = NUL; |
| 7 | 3042 } |
| 3043 | |
| 3044 /* | |
| 3045 * Put the given string, of the given length, onto the command line. | |
| 3046 * If len is -1, then STRLEN() is used to calculate the length. | |
| 3047 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
| 3048 * part will be redrawn, otherwise it will not. If this function is called | |
| 3049 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
| 3050 * called afterwards. | |
| 3051 */ | |
| 3052 int | |
|
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parents:
7807
diff
changeset
|
3053 put_on_cmdline(char_u *str, int len, int redraw) |
| 7 | 3054 { |
| 3055 int retval; | |
| 3056 int i; | |
| 3057 int m; | |
| 3058 int c; | |
| 3059 | |
| 3060 if (len < 0) | |
| 3061 len = (int)STRLEN(str); | |
| 3062 | |
| 3063 /* Check if ccline.cmdbuff needs to be longer */ | |
| 3064 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen) | |
|
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diff
changeset
|
3065 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
| 7 | 3066 else |
| 3067 retval = OK; | |
| 3068 if (retval == OK) | |
| 3069 { | |
| 3070 if (!ccline.overstrike) | |
| 3071 { | |
| 3072 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3073 ccline.cmdbuff + ccline.cmdpos, | |
| 3074 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
| 3075 ccline.cmdlen += len; | |
| 3076 } | |
| 3077 else | |
| 3078 { | |
| 3079 #ifdef FEAT_MBYTE | |
| 3080 if (has_mbyte) | |
| 3081 { | |
| 3082 /* Count nr of characters in the new string. */ | |
| 3083 m = 0; | |
| 474 | 3084 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
| 7 | 3085 ++m; |
| 3086 /* Count nr of bytes in cmdline that are overwritten by these | |
| 3087 * characters. */ | |
| 3088 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
| 474 | 3089 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
| 7 | 3090 --m; |
| 3091 if (i < ccline.cmdlen) | |
| 3092 { | |
| 3093 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3094 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
| 3095 ccline.cmdlen += ccline.cmdpos + len - i; | |
| 3096 } | |
| 3097 else | |
| 3098 ccline.cmdlen = ccline.cmdpos + len; | |
| 3099 } | |
| 3100 else | |
| 3101 #endif | |
| 3102 if (ccline.cmdpos + len > ccline.cmdlen) | |
| 3103 ccline.cmdlen = ccline.cmdpos + len; | |
| 3104 } | |
| 3105 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
| 3106 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 3107 | |
| 3108 #ifdef FEAT_MBYTE | |
| 3109 if (enc_utf8) | |
| 3110 { | |
| 3111 /* When the inserted text starts with a composing character, | |
| 3112 * backup to the character before it. There could be two of them. | |
| 3113 */ | |
| 3114 i = 0; | |
| 3115 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3116 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
| 3117 { | |
| 3118 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3119 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3120 ccline.cmdpos -= i; | |
| 3121 len += i; | |
| 3122 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3123 } | |
| 3124 # ifdef FEAT_ARABIC | |
| 3125 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) | |
| 3126 { | |
| 3127 /* Check the previous character for Arabic combining pair. */ | |
| 3128 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3129 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3130 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
| 3131 + ccline.cmdpos - i), c)) | |
| 3132 { | |
| 3133 ccline.cmdpos -= i; | |
| 3134 len += i; | |
| 3135 } | |
| 3136 else | |
| 3137 i = 0; | |
| 3138 } | |
| 3139 # endif | |
| 3140 if (i != 0) | |
| 3141 { | |
| 3142 /* Also backup the cursor position. */ | |
| 3143 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
| 3144 ccline.cmdspos -= i; | |
| 3145 msg_col -= i; | |
| 3146 if (msg_col < 0) | |
| 3147 { | |
| 3148 msg_col += Columns; | |
| 3149 --msg_row; | |
| 3150 } | |
| 3151 } | |
| 3152 } | |
| 3153 #endif | |
| 3154 | |
| 3155 if (redraw && !cmd_silent) | |
| 3156 { | |
| 3157 msg_no_more = TRUE; | |
| 3158 i = cmdline_row; | |
| 3114 | 3159 cursorcmd(); |
| 7 | 3160 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
| 3161 /* Avoid clearing the rest of the line too often. */ | |
| 3162 if (cmdline_row != i || ccline.overstrike) | |
| 3163 msg_clr_eos(); | |
| 3164 msg_no_more = FALSE; | |
| 3165 } | |
| 3166 #ifdef FEAT_FKMAP | |
| 3167 /* | |
| 3168 * If we are in Farsi command mode, the character input must be in | |
| 3169 * Insert mode. So do not advance the cmdpos. | |
| 3170 */ | |
| 3171 if (!cmd_fkmap) | |
| 3172 #endif | |
| 3173 { | |
| 3174 if (KeyTyped) | |
| 534 | 3175 { |
| 7 | 3176 m = Columns * Rows; |
| 534 | 3177 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 3178 m = MAXCOL; | |
| 3179 } | |
| 7 | 3180 else |
| 3181 m = MAXCOL; | |
| 3182 for (i = 0; i < len; ++i) | |
| 3183 { | |
| 3184 c = cmdline_charsize(ccline.cmdpos); | |
| 3185 #ifdef FEAT_MBYTE | |
| 3186 /* count ">" for a double-wide char that doesn't fit. */ | |
| 3187 if (has_mbyte) | |
| 3188 correct_cmdspos(ccline.cmdpos, c); | |
| 3189 #endif | |
| 1612 | 3190 /* Stop cursor at the end of the screen, but do increment the |
| 3191 * insert position, so that entering a very long command | |
| 3192 * works, even though you can't see it. */ | |
| 3193 if (ccline.cmdspos + c < m) | |
| 3194 ccline.cmdspos += c; | |
| 7 | 3195 #ifdef FEAT_MBYTE |
| 3196 if (has_mbyte) | |
| 3197 { | |
| 474 | 3198 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1; |
| 7 | 3199 if (c > len - i - 1) |
| 3200 c = len - i - 1; | |
| 3201 ccline.cmdpos += c; | |
| 3202 i += c; | |
| 3203 } | |
| 3204 #endif | |
| 3205 ++ccline.cmdpos; | |
| 3206 } | |
| 3207 } | |
| 3208 } | |
| 3209 if (redraw) | |
| 3210 msg_check(); | |
| 3211 return retval; | |
| 3212 } | |
| 3213 | |
| 95 | 3214 static struct cmdline_info prev_ccline; |
| 3215 static int prev_ccline_used = FALSE; | |
| 3216 | |
| 3217 /* | |
| 3218 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
| 3219 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
| 3220 * available globally in prev_ccline. | |
| 3221 */ | |
| 3222 static void | |
|
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7807
diff
changeset
|
3223 save_cmdline(struct cmdline_info *ccp) |
| 95 | 3224 { |
| 3225 if (!prev_ccline_used) | |
| 3226 { | |
| 3227 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info)); | |
| 3228 prev_ccline_used = TRUE; | |
| 3229 } | |
| 3230 *ccp = prev_ccline; | |
| 3231 prev_ccline = ccline; | |
| 3232 ccline.cmdbuff = NULL; | |
| 3233 ccline.cmdprompt = NULL; | |
| 1718 | 3234 ccline.xpc = NULL; |
| 95 | 3235 } |
| 3236 | |
| 3237 /* | |
| 1214 | 3238 * Restore ccline after it has been saved with save_cmdline(). |
| 95 | 3239 */ |
| 3240 static void | |
|
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parents:
7807
diff
changeset
|
3241 restore_cmdline(struct cmdline_info *ccp) |
| 95 | 3242 { |
| 3243 ccline = prev_ccline; | |
| 3244 prev_ccline = *ccp; | |
| 3245 } | |
| 3246 | |
| 849 | 3247 #if defined(FEAT_EVAL) || defined(PROTO) |
| 3248 /* | |
| 3249 * Save the command line into allocated memory. Returns a pointer to be | |
| 3250 * passed to restore_cmdline_alloc() later. | |
| 3251 * Returns NULL when failed. | |
| 3252 */ | |
| 3253 char_u * | |
|
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parents:
7807
diff
changeset
|
3254 save_cmdline_alloc(void) |
| 849 | 3255 { |
| 3256 struct cmdline_info *p; | |
| 3257 | |
| 3258 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info)); | |
| 3259 if (p != NULL) | |
| 3260 save_cmdline(p); | |
| 3261 return (char_u *)p; | |
| 3262 } | |
| 3263 | |
| 3264 /* | |
| 3265 * Restore the command line from the return value of save_cmdline_alloc(). | |
| 3266 */ | |
| 3267 void | |
|
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7807
diff
changeset
|
3268 restore_cmdline_alloc(char_u *p) |
| 849 | 3269 { |
| 3270 if (p != NULL) | |
| 3271 { | |
| 3272 restore_cmdline((struct cmdline_info *)p); | |
| 3273 vim_free(p); | |
| 3274 } | |
| 3275 } | |
| 3276 #endif | |
| 3277 | |
| 15 | 3278 /* |
|
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changeset
|
3279 * Paste a yank register into the command line. |
|
4c5f53a60543
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7250
diff
changeset
|
3280 * Used by CTRL-R command in command-line mode. |
| 15 | 3281 * insert_reg() can't be used here, because special characters from the |
| 3282 * register contents will be interpreted as commands. | |
| 3283 * | |
|
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|
3284 * Return FAIL for failure, OK otherwise. |
| 15 | 3285 */ |
| 3286 static int | |
|
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changeset
|
3287 cmdline_paste( |
|
f86adafb28d4
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diff
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|
3288 int regname, |
|
f86adafb28d4
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diff
changeset
|
3289 int literally, /* Insert text literally instead of "as typed" */ |
|
f86adafb28d4
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7807
diff
changeset
|
3290 int remcr) /* remove trailing CR */ |
| 15 | 3291 { |
| 3292 long i; | |
| 3293 char_u *arg; | |
| 772 | 3294 char_u *p; |
| 15 | 3295 int allocated; |
| 3296 struct cmdline_info save_ccline; | |
| 3297 | |
| 3298 /* check for valid regname; also accept special characters for CTRL-R in | |
| 3299 * the command line */ | |
| 3300 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W | |
| 3301 && regname != Ctrl_A && !valid_yank_reg(regname, FALSE)) | |
| 3302 return FAIL; | |
| 3303 | |
| 3304 /* A register containing CTRL-R can cause an endless loop. Allow using | |
| 3305 * CTRL-C to break the loop. */ | |
| 3306 line_breakcheck(); | |
| 3307 if (got_int) | |
| 3308 return FAIL; | |
| 3309 | |
| 3310 #ifdef FEAT_CLIPBOARD | |
| 3311 regname = may_get_selection(regname); | |
| 3312 #endif | |
| 3313 | |
| 634 | 3314 /* Need to save and restore ccline. And set "textlock" to avoid nasty |
| 632 | 3315 * things like going to another buffer when evaluating an expression. */ |
| 95 | 3316 save_cmdline(&save_ccline); |
| 634 | 3317 ++textlock; |
| 15 | 3318 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
| 634 | 3319 --textlock; |
| 95 | 3320 restore_cmdline(&save_ccline); |
| 15 | 3321 |
| 3322 if (i) | |
| 3323 { | |
| 3324 /* Got the value of a special register in "arg". */ | |
| 3325 if (arg == NULL) | |
| 3326 return FAIL; | |
| 772 | 3327 |
| 3328 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
| 3329 * part of the word. */ | |
| 3330 p = arg; | |
| 3331 if (p_is && regname == Ctrl_W) | |
| 3332 { | |
| 3333 char_u *w; | |
| 3334 int len; | |
| 3335 | |
| 3336 /* Locate start of last word in the cmd buffer. */ | |
| 2937 | 3337 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
| 772 | 3338 { |
| 3339 #ifdef FEAT_MBYTE | |
| 3340 if (has_mbyte) | |
| 3341 { | |
| 3342 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
| 3343 if (!vim_iswordc(mb_ptr2char(w - len))) | |
| 3344 break; | |
| 3345 w -= len; | |
| 3346 } | |
| 3347 else | |
| 3348 #endif | |
| 3349 { | |
| 3350 if (!vim_iswordc(w[-1])) | |
| 3351 break; | |
| 3352 --w; | |
| 3353 } | |
| 3354 } | |
| 2937 | 3355 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
| 772 | 3356 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
| 3357 p += len; | |
| 3358 } | |
| 3359 | |
| 3360 cmdline_paste_str(p, literally); | |
| 15 | 3361 if (allocated) |
| 3362 vim_free(arg); | |
| 3363 return OK; | |
| 3364 } | |
| 3365 | |
| 1015 | 3366 return cmdline_paste_reg(regname, literally, remcr); |
| 15 | 3367 } |
| 3368 | |
| 3369 /* | |
| 3370 * Put a string on the command line. | |
| 3371 * When "literally" is TRUE, insert literally. | |
| 3372 * When "literally" is FALSE, insert as typed, but don't leave the command | |
| 3373 * line. | |
| 3374 */ | |
| 3375 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3376 cmdline_paste_str(char_u *s, int literally) |
| 15 | 3377 { |
| 3378 int c, cv; | |
| 3379 | |
| 3380 if (literally) | |
| 3381 put_on_cmdline(s, -1, TRUE); | |
| 3382 else | |
| 3383 while (*s != NUL) | |
| 3384 { | |
| 3385 cv = *s; | |
| 3386 if (cv == Ctrl_V && s[1]) | |
| 3387 ++s; | |
| 3388 #ifdef FEAT_MBYTE | |
| 3389 if (has_mbyte) | |
| 1606 | 3390 c = mb_cptr2char_adv(&s); |
| 15 | 3391 else |
| 3392 #endif | |
| 3393 c = *s++; | |
| 3628 | 3394 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
| 3395 || c == CAR || c == NL || c == Ctrl_L | |
| 15 | 3396 #ifdef UNIX |
| 3397 || c == intr_char | |
| 3398 #endif | |
| 3399 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
| 3400 stuffcharReadbuff(Ctrl_V); | |
| 3401 stuffcharReadbuff(c); | |
| 3402 } | |
| 3403 } | |
| 3404 | |
| 7 | 3405 #ifdef FEAT_WILDMENU |
| 3406 /* | |
| 3407 * Delete characters on the command line, from "from" to the current | |
| 3408 * position. | |
| 3409 */ | |
| 3410 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3411 cmdline_del(int from) |
| 7 | 3412 { |
| 3413 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
| 3414 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3415 ccline.cmdlen -= ccline.cmdpos - from; | |
| 3416 ccline.cmdpos = from; | |
| 3417 } | |
| 3418 #endif | |
| 3419 | |
| 3420 /* | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3421 * This function is called when the screen size changes and with incremental |
|
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3422 * search and in other situations where the command line may have been |
|
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3423 * overwritten. |
| 7 | 3424 */ |
| 3425 void | |
|
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parents:
7807
diff
changeset
|
3426 redrawcmdline(void) |
| 7 | 3427 { |
|
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32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
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11321
diff
changeset
|
3428 redrawcmdline_ex(TRUE); |
|
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3429 } |
|
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diff
changeset
|
3430 |
|
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
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parents:
11321
diff
changeset
|
3431 void |
|
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3432 redrawcmdline_ex(int do_compute_cmdrow) |
|
32aed0993813
patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3433 { |
| 7 | 3434 if (cmd_silent) |
| 3435 return; | |
| 3436 need_wait_return = FALSE; | |
|
11416
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patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3437 if (do_compute_cmdrow) |
|
32aed0993813
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Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3438 compute_cmdrow(); |
| 7 | 3439 redrawcmd(); |
| 3440 cursorcmd(); | |
| 3441 } | |
| 3442 | |
| 3443 static void | |
|
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parents:
7807
diff
changeset
|
3444 redrawcmdprompt(void) |
| 7 | 3445 { |
| 3446 int i; | |
| 3447 | |
| 3448 if (cmd_silent) | |
| 3449 return; | |
| 531 | 3450 if (ccline.cmdfirstc != NUL) |
| 7 | 3451 msg_putchar(ccline.cmdfirstc); |
| 3452 if (ccline.cmdprompt != NULL) | |
| 3453 { | |
| 3454 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr); | |
| 3455 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; | |
| 3456 /* do the reverse of set_cmdspos() */ | |
| 531 | 3457 if (ccline.cmdfirstc != NUL) |
| 7 | 3458 --ccline.cmdindent; |
| 3459 } | |
| 3460 else | |
| 3461 for (i = ccline.cmdindent; i > 0; --i) | |
| 3462 msg_putchar(' '); | |
| 3463 } | |
| 3464 | |
| 3465 /* | |
| 3466 * Redraw what is currently on the command line. | |
| 3467 */ | |
| 3468 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3469 redrawcmd(void) |
| 7 | 3470 { |
| 3471 if (cmd_silent) | |
| 3472 return; | |
| 3473 | |
| 683 | 3474 /* when 'incsearch' is set there may be no command line while redrawing */ |
| 3475 if (ccline.cmdbuff == NULL) | |
| 3476 { | |
| 3477 windgoto(cmdline_row, 0); | |
| 3478 msg_clr_eos(); | |
| 3479 return; | |
| 3480 } | |
| 3481 | |
| 7 | 3482 msg_start(); |
| 3483 redrawcmdprompt(); | |
| 3484 | |
| 3485 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
| 3486 msg_no_more = TRUE; | |
| 3487 draw_cmdline(0, ccline.cmdlen); | |
| 3488 msg_clr_eos(); | |
| 3489 msg_no_more = FALSE; | |
| 3490 | |
| 3491 set_cmdspos_cursor(); | |
|
11664
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Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
3492 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
|
3493 putcmdline(extra_char, extra_char_shift); |
| 7 | 3494 |
| 3495 /* | |
| 3496 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
| 3497 * in cmdline mode we can reset them now. | |
| 3498 */ | |
| 3499 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
| 3500 | |
| 3501 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
| 3502 * in cmdline mode */ | |
| 3503 skip_redraw = FALSE; | |
| 3504 } | |
| 3505 | |
| 3506 void | |
|
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parents:
7807
diff
changeset
|
3507 compute_cmdrow(void) |
| 7 | 3508 { |
| 540 | 3509 if (exmode_active || msg_scrolled != 0) |
| 7 | 3510 cmdline_row = Rows - 1; |
| 3511 else | |
| 3512 cmdline_row = W_WINROW(lastwin) + lastwin->w_height | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
3513 + lastwin->w_status_height; |
| 7 | 3514 } |
| 3515 | |
| 3516 static void | |
|
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parents:
7807
diff
changeset
|
3517 cursorcmd(void) |
| 7 | 3518 { |
| 3519 if (cmd_silent) | |
| 3520 return; | |
| 3521 | |
| 3522 #ifdef FEAT_RIGHTLEFT | |
| 3523 if (cmdmsg_rl) | |
| 3524 { | |
| 3525 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
| 3526 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
| 3527 if (msg_row <= 0) | |
| 3528 msg_row = Rows - 1; | |
| 3529 } | |
| 3530 else | |
| 3531 #endif | |
| 3532 { | |
| 3533 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
| 3534 msg_col = ccline.cmdspos % (int)Columns; | |
| 3535 if (msg_row >= Rows) | |
| 3536 msg_row = Rows - 1; | |
| 3537 } | |
| 3538 | |
| 3539 windgoto(msg_row, msg_col); | |
| 3540 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
|
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patch 8.0.1026: GTK on-the-spot input has problems
Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
3541 if (p_imst == IM_ON_THE_SPOT) |
|
1ff5e5dfa9b0
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Christian Brabandt <cb@256bit.org>
parents:
11995
diff
changeset
|
3542 redrawcmd_preedit(); |
| 7 | 3543 #endif |
| 3544 #ifdef MCH_CURSOR_SHAPE | |
| 3545 mch_update_cursor(); | |
| 3546 #endif | |
| 3547 } | |
| 3548 | |
| 3549 void | |
|
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parents:
7807
diff
changeset
|
3550 gotocmdline(int clr) |
| 7 | 3551 { |
| 3552 msg_start(); | |
| 3553 #ifdef FEAT_RIGHTLEFT | |
| 3554 if (cmdmsg_rl) | |
| 3555 msg_col = Columns - 1; | |
| 3556 else | |
| 3557 #endif | |
| 3558 msg_col = 0; /* always start in column 0 */ | |
| 3559 if (clr) /* clear the bottom line(s) */ | |
| 3560 msg_clr_eos(); /* will reset clear_cmdline */ | |
| 3561 windgoto(cmdline_row, 0); | |
| 3562 } | |
| 3563 | |
| 3564 /* | |
| 3565 * Check the word in front of the cursor for an abbreviation. | |
| 3566 * Called when the non-id character "c" has been entered. | |
| 3567 * When an abbreviation is recognized it is removed from the text with | |
| 3568 * backspaces and the replacement string is inserted, followed by "c". | |
| 3569 */ | |
| 3570 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3571 ccheck_abbr(int c) |
| 7 | 3572 { |
| 3573 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ | |
| 3574 return FALSE; | |
| 3575 | |
| 3576 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0); | |
| 3577 } | |
| 3578 | |
| 3164 | 3579 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 3580 static int | |
| 3581 #ifdef __BORLANDC__ | |
| 3582 _RTLENTRYF | |
| 3583 #endif | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3584 sort_func_compare(const void *s1, const void *s2) |
| 3164 | 3585 { |
| 3586 char_u *p1 = *(char_u **)s1; | |
| 3587 char_u *p2 = *(char_u **)s2; | |
| 3588 | |
| 3589 if (*p1 != '<' && *p2 == '<') return -1; | |
| 3590 if (*p1 == '<' && *p2 != '<') return 1; | |
| 3591 return STRCMP(p1, p2); | |
| 3592 } | |
| 3593 #endif | |
| 3594 | |
| 7 | 3595 /* |
| 3596 * Return FAIL if this is not an appropriate context in which to do | |
| 3597 * completion of anything, return OK if it is (even if there are no matches). | |
| 3598 * For the caller, this means that the character is just passed through like a | |
| 3599 * normal character (instead of being expanded). This allows :s/^I^D etc. | |
| 3600 */ | |
| 3601 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3602 nextwild( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3603 expand_T *xp, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3604 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3605 int options, /* extra options for ExpandOne() */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3606 int escape) /* if TRUE, escape the returned matches */ |
| 7 | 3607 { |
| 3608 int i, j; | |
| 3609 char_u *p1; | |
| 3610 char_u *p2; | |
| 3611 int difflen; | |
| 3612 int v; | |
| 3613 | |
| 3614 if (xp->xp_numfiles == -1) | |
| 3615 { | |
| 3616 set_expand_context(xp); | |
| 3617 cmd_showtail = expand_showtail(xp); | |
| 3618 } | |
| 3619 | |
| 3620 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 3621 { | |
| 3622 beep_flush(); | |
| 3623 return OK; /* Something illegal on command line */ | |
| 3624 } | |
| 3625 if (xp->xp_context == EXPAND_NOTHING) | |
| 3626 { | |
| 3627 /* Caller can use the character as a normal char instead */ | |
| 3628 return FAIL; | |
| 3629 } | |
| 3630 | |
| 3631 MSG_PUTS("..."); /* show that we are busy */ | |
| 3632 out_flush(); | |
| 3633 | |
| 3634 i = (int)(xp->xp_pattern - ccline.cmdbuff); | |
| 1965 | 3635 xp->xp_pattern_len = ccline.cmdpos - i; |
| 7 | 3636 |
| 3637 if (type == WILD_NEXT || type == WILD_PREV) | |
| 3638 { | |
| 3639 /* | |
| 3640 * Get next/previous match for a previous expanded pattern. | |
| 3641 */ | |
| 3642 p2 = ExpandOne(xp, NULL, NULL, 0, type); | |
| 3643 } | |
| 3644 else | |
| 3645 { | |
| 3646 /* | |
| 3647 * Translate string into pattern and expand it. | |
| 3648 */ | |
| 1965 | 3649 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len, |
| 3650 xp->xp_context)) == NULL) | |
| 7 | 3651 p2 = NULL; |
| 3652 else | |
| 3653 { | |
| 2652 | 3654 int use_options = options | |
| 3961 | 3655 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT; |
| 3656 if (escape) | |
| 3657 use_options |= WILD_ESCAPE; | |
| 2652 | 3658 |
| 3659 if (p_wic) | |
| 3660 use_options += WILD_ICASE; | |
| 1965 | 3661 p2 = ExpandOne(xp, p1, |
| 3662 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len), | |
| 2652 | 3663 use_options, type); |
| 7 | 3664 vim_free(p1); |
|
2047
85da03763130
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Bram Moolenaar <bram@zimbu.org>
parents:
2016
diff
changeset
|
3665 /* longest match: make sure it is not shorter, happens with :help */ |
| 7 | 3666 if (p2 != NULL && type == WILD_LONGEST) |
| 3667 { | |
| 1965 | 3668 for (j = 0; j < xp->xp_pattern_len; ++j) |
| 7 | 3669 if (ccline.cmdbuff[i + j] == '*' |
| 3670 || ccline.cmdbuff[i + j] == '?') | |
| 3671 break; | |
| 3672 if ((int)STRLEN(p2) < j) | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
3673 VIM_CLEAR(p2); |
| 7 | 3674 } |
| 3675 } | |
| 3676 } | |
| 3677 | |
| 3678 if (p2 != NULL && !got_int) | |
| 3679 { | |
| 1965 | 3680 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
|
3681 if (ccline.cmdlen + difflen + 4 > ccline.cmdbufflen) |
| 7 | 3682 { |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3683 v = realloc_cmdbuff(ccline.cmdlen + difflen + 4); |
| 7 | 3684 xp->xp_pattern = ccline.cmdbuff + i; |
| 3685 } | |
| 3686 else | |
| 3687 v = OK; | |
| 3688 if (v == OK) | |
| 3689 { | |
| 323 | 3690 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen], |
| 3691 &ccline.cmdbuff[ccline.cmdpos], | |
| 3692 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3693 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2)); | |
| 7 | 3694 ccline.cmdlen += difflen; |
| 3695 ccline.cmdpos += difflen; | |
| 3696 } | |
| 3697 } | |
| 3698 vim_free(p2); | |
| 3699 | |
| 3700 redrawcmd(); | |
| 33 | 3701 cursorcmd(); |
| 7 | 3702 |
| 3703 /* When expanding a ":map" command and no matches are found, assume that | |
| 3704 * the key is supposed to be inserted literally */ | |
| 3705 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL) | |
| 3706 return FAIL; | |
| 3707 | |
| 3708 if (xp->xp_numfiles <= 0 && p2 == NULL) | |
| 3709 beep_flush(); | |
| 3710 else if (xp->xp_numfiles == 1) | |
| 3711 /* free expanded pattern */ | |
| 3712 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE); | |
| 3713 | |
| 3714 return OK; | |
| 3715 } | |
| 3716 | |
| 3717 /* | |
| 3718 * Do wildcard expansion on the string 'str'. | |
| 3719 * Chars that should not be expanded must be preceded with a backslash. | |
| 1612 | 3720 * Return a pointer to allocated memory containing the new string. |
| 7 | 3721 * Return NULL for failure. |
| 3722 * | |
| 1412 | 3723 * "orig" is the originally expanded string, copied to allocated memory. It |
| 3724 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or | |
| 3725 * WILD_PREV "orig" should be NULL. | |
| 3726 * | |
| 838 | 3727 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode" |
| 3728 * is WILD_EXPAND_FREE or WILD_ALL. | |
| 7 | 3729 * |
| 3730 * mode = WILD_FREE: just free previously expanded matches | |
| 3731 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches | |
| 3732 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches | |
| 3733 * mode = WILD_NEXT: use next match in multiple match, wrap to first | |
| 3734 * mode = WILD_PREV: use previous match in multiple match, wrap to first | |
| 3735 * mode = WILD_ALL: return all matches concatenated | |
| 3736 * mode = WILD_LONGEST: return longest matched part | |
| 3398 | 3737 * mode = WILD_ALL_KEEP: get all matches, keep matches |
| 7 | 3738 * |
| 3739 * options = WILD_LIST_NOTFOUND: list entries without a match | |
| 3740 * options = WILD_HOME_REPLACE: do home_replace() for buffer names | |
| 3741 * options = WILD_USE_NL: Use '\n' for WILD_ALL | |
| 3742 * options = WILD_NO_BEEP: Don't beep for multiple matches | |
| 3743 * options = WILD_ADD_SLASH: add a slash after directory names | |
| 3744 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries | |
| 3745 * options = WILD_SILENT: don't print warning messages | |
| 3746 * options = WILD_ESCAPE: put backslash before special chars | |
| 2652 | 3747 * options = WILD_ICASE: ignore case for files |
| 7 | 3748 * |
| 3749 * The variables xp->xp_context and xp->xp_backslash must have been set! | |
| 3750 */ | |
| 3751 char_u * | |
|
7819
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parents:
7807
diff
changeset
|
3752 ExpandOne( |
|
f86adafb28d4
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parents:
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diff
changeset
|
3753 expand_T *xp, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3754 char_u *str, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3755 char_u *orig, /* allocated copy of original of expanded string */ |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3756 int options, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3757 int mode) |
| 7 | 3758 { |
| 3759 char_u *ss = NULL; | |
| 3760 static int findex; | |
| 3761 static char_u *orig_save = NULL; /* kept value of orig */ | |
| 1432 | 3762 int orig_saved = FALSE; |
| 7 | 3763 int i; |
| 3764 long_u len; | |
| 3765 int non_suf_match; /* number without matching suffix */ | |
| 3766 | |
| 3767 /* | |
| 3768 * first handle the case of using an old match | |
| 3769 */ | |
| 3770 if (mode == WILD_NEXT || mode == WILD_PREV) | |
| 3771 { | |
| 3772 if (xp->xp_numfiles > 0) | |
| 3773 { | |
| 3774 if (mode == WILD_PREV) | |
| 3775 { | |
| 3776 if (findex == -1) | |
| 3777 findex = xp->xp_numfiles; | |
| 3778 --findex; | |
| 3779 } | |
| 3780 else /* mode == WILD_NEXT */ | |
| 3781 ++findex; | |
| 3782 | |
| 3783 /* | |
| 3784 * When wrapping around, return the original string, set findex to | |
| 3785 * -1. | |
| 3786 */ | |
| 3787 if (findex < 0) | |
| 3788 { | |
| 3789 if (orig_save == NULL) | |
| 3790 findex = xp->xp_numfiles - 1; | |
| 3791 else | |
| 3792 findex = -1; | |
| 3793 } | |
| 3794 if (findex >= xp->xp_numfiles) | |
| 3795 { | |
| 3796 if (orig_save == NULL) | |
| 3797 findex = 0; | |
| 3798 else | |
| 3799 findex = -1; | |
| 3800 } | |
| 3801 #ifdef FEAT_WILDMENU | |
| 3802 if (p_wmnu) | |
| 3803 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files, | |
| 3804 findex, cmd_showtail); | |
| 3805 #endif | |
| 3806 if (findex == -1) | |
| 3807 return vim_strsave(orig_save); | |
| 3808 return vim_strsave(xp->xp_files[findex]); | |
| 3809 } | |
| 3810 else | |
| 3811 return NULL; | |
| 3812 } | |
| 3813 | |
| 1412 | 3814 /* free old names */ |
| 7 | 3815 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST) |
| 3816 { | |
| 3817 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 3818 xp->xp_numfiles = -1; | |
|
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Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
3819 VIM_CLEAR(orig_save); |
| 7 | 3820 } |
| 3821 findex = 0; | |
| 3822 | |
| 3823 if (mode == WILD_FREE) /* only release file name */ | |
| 3824 return NULL; | |
| 3825 | |
| 3826 if (xp->xp_numfiles == -1) | |
| 3827 { | |
| 3828 vim_free(orig_save); | |
| 3829 orig_save = orig; | |
| 1432 | 3830 orig_saved = TRUE; |
| 7 | 3831 |
| 3832 /* | |
| 3833 * Do the expansion. | |
| 3834 */ | |
| 3835 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files, | |
| 3836 options) == FAIL) | |
| 3837 { | |
| 3838 #ifdef FNAME_ILLEGAL | |
| 3839 /* Illegal file name has been silently skipped. But when there | |
| 3840 * are wildcards, the real problem is that there was no match, | |
| 3841 * causing the pattern to be added, which has illegal characters. | |
| 3842 */ | |
| 3843 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND)) | |
| 3844 EMSG2(_(e_nomatch2), str); | |
| 3845 #endif | |
| 3846 } | |
| 3847 else if (xp->xp_numfiles == 0) | |
| 3848 { | |
| 3849 if (!(options & WILD_SILENT)) | |
| 3850 EMSG2(_(e_nomatch2), str); | |
| 3851 } | |
| 3852 else | |
| 3853 { | |
| 3854 /* Escape the matches for use on the command line. */ | |
| 3855 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options); | |
| 3856 | |
| 3857 /* | |
| 3858 * Check for matching suffixes in file names. | |
| 3859 */ | |
| 3398 | 3860 if (mode != WILD_ALL && mode != WILD_ALL_KEEP |
| 3861 && mode != WILD_LONGEST) | |
| 7 | 3862 { |
| 3863 if (xp->xp_numfiles) | |
| 3864 non_suf_match = xp->xp_numfiles; | |
| 3865 else | |
| 3866 non_suf_match = 1; | |
| 3867 if ((xp->xp_context == EXPAND_FILES | |
| 3868 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 3869 && xp->xp_numfiles > 1) | |
| 3870 { | |
| 3871 /* | |
| 3872 * More than one match; check suffix. | |
| 3873 * The files will have been sorted on matching suffix in | |
| 3874 * expand_wildcards, only need to check the first two. | |
| 3875 */ | |
| 3876 non_suf_match = 0; | |
| 3877 for (i = 0; i < 2; ++i) | |
| 3878 if (match_suffix(xp->xp_files[i])) | |
| 3879 ++non_suf_match; | |
| 3880 } | |
| 3881 if (non_suf_match != 1) | |
| 3882 { | |
| 3883 /* Can we ever get here unless it's while expanding | |
| 3884 * interactively? If not, we can get rid of this all | |
| 3885 * together. Don't really want to wait for this message | |
| 3886 * (and possibly have to hit return to continue!). | |
| 3887 */ | |
| 3888 if (!(options & WILD_SILENT)) | |
| 3889 EMSG(_(e_toomany)); | |
| 3890 else if (!(options & WILD_NO_BEEP)) | |
| 3891 beep_flush(); | |
| 3892 } | |
| 3893 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE)) | |
| 3894 ss = vim_strsave(xp->xp_files[0]); | |
| 3895 } | |
| 3896 } | |
| 3897 } | |
| 3898 | |
| 3899 /* Find longest common part */ | |
| 3900 if (mode == WILD_LONGEST && xp->xp_numfiles > 0) | |
| 3901 { | |
|
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diff
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|
3902 int mb_len = 1; |
|
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diff
changeset
|
3903 int c0, ci; |
|
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diff
changeset
|
3904 |
|
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diff
changeset
|
3905 for (len = 0; xp->xp_files[0][len]; len += mb_len) |
| 7 | 3906 { |
|
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diff
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|
3907 #ifdef FEAT_MBYTE |
|
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diff
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|
3908 if (has_mbyte) |
| 7 | 3909 { |
|
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7009
diff
changeset
|
3910 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]); |
|
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parents:
7009
diff
changeset
|
3911 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]); |
|
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diff
changeset
|
3912 } |
|
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diff
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|
3913 else |
|
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diff
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|
3914 #endif |
|
7250
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diff
changeset
|
3915 c0 = xp->xp_files[0][len]; |
|
7235
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parents:
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diff
changeset
|
3916 for (i = 1; i < xp->xp_numfiles; ++i) |
|
e45271250496
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parents:
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diff
changeset
|
3917 { |
|
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parents:
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diff
changeset
|
3918 #ifdef FEAT_MBYTE |
|
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parents:
7009
diff
changeset
|
3919 if (has_mbyte) |
|
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diff
changeset
|
3920 ci =(* mb_ptr2char)(&xp->xp_files[i][len]); |
|
e45271250496
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diff
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|
3921 else |
|
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parents:
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diff
changeset
|
3922 #endif |
|
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7009
diff
changeset
|
3923 ci = xp->xp_files[i][len]; |
| 4242 | 3924 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES |
| 7 | 3925 || xp->xp_context == EXPAND_FILES |
| 714 | 3926 || xp->xp_context == EXPAND_SHELLCMD |
| 4242 | 3927 || xp->xp_context == EXPAND_BUFFERS)) |
| 7 | 3928 { |
|
7235
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diff
changeset
|
3929 if (MB_TOLOWER(c0) != MB_TOLOWER(ci)) |
| 7 | 3930 break; |
| 3931 } | |
|
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parents:
7009
diff
changeset
|
3932 else if (c0 != ci) |
| 7 | 3933 break; |
| 3934 } | |
| 3935 if (i < xp->xp_numfiles) | |
| 3936 { | |
| 3937 if (!(options & WILD_NO_BEEP)) | |
| 6949 | 3938 vim_beep(BO_WILD); |
| 7 | 3939 break; |
| 3940 } | |
| 3941 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3942 |
| 7 | 3943 ss = alloc((unsigned)len + 1); |
| 3944 if (ss) | |
| 419 | 3945 vim_strncpy(ss, xp->xp_files[0], (size_t)len); |
| 7 | 3946 findex = -1; /* next p_wc gets first one */ |
| 3947 } | |
| 3948 | |
| 3949 /* Concatenate all matching names */ | |
| 3950 if (mode == WILD_ALL && xp->xp_numfiles > 0) | |
| 3951 { | |
| 3952 len = 0; | |
| 3953 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3954 len += (long_u)STRLEN(xp->xp_files[i]) + 1; | |
| 3955 ss = lalloc(len, TRUE); | |
| 3956 if (ss != NULL) | |
| 3957 { | |
| 3958 *ss = NUL; | |
| 3959 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3960 { | |
| 3961 STRCAT(ss, xp->xp_files[i]); | |
| 3962 if (i != xp->xp_numfiles - 1) | |
| 3963 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " "); | |
| 3964 } | |
| 3965 } | |
| 3966 } | |
| 3967 | |
| 3968 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL) | |
| 3969 ExpandCleanup(xp); | |
| 3970 | |
| 1412 | 3971 /* Free "orig" if it wasn't stored in "orig_save". */ |
| 1432 | 3972 if (!orig_saved) |
| 1412 | 3973 vim_free(orig); |
| 3974 | |
| 7 | 3975 return ss; |
| 3976 } | |
| 3977 | |
| 3978 /* | |
| 3979 * Prepare an expand structure for use. | |
| 3980 */ | |
| 3981 void | |
|
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parents:
7807
diff
changeset
|
3982 ExpandInit(expand_T *xp) |
| 7 | 3983 { |
| 1718 | 3984 xp->xp_pattern = NULL; |
| 1965 | 3985 xp->xp_pattern_len = 0; |
| 7 | 3986 xp->xp_backslash = XP_BS_NONE; |
| 632 | 3987 #ifndef BACKSLASH_IN_FILENAME |
| 3988 xp->xp_shell = FALSE; | |
| 3989 #endif | |
| 7 | 3990 xp->xp_numfiles = -1; |
| 3991 xp->xp_files = NULL; | |
| 632 | 3992 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 3993 xp->xp_arg = NULL; | |
| 3994 #endif | |
|
5033
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diff
changeset
|
3995 xp->xp_line = NULL; |
| 7 | 3996 } |
| 3997 | |
| 3998 /* | |
| 3999 * Cleanup an expand structure after use. | |
| 4000 */ | |
| 4001 void | |
|
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parents:
7807
diff
changeset
|
4002 ExpandCleanup(expand_T *xp) |
| 7 | 4003 { |
| 4004 if (xp->xp_numfiles >= 0) | |
| 4005 { | |
| 4006 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 4007 xp->xp_numfiles = -1; | |
| 4008 } | |
| 4009 } | |
| 4010 | |
| 4011 void | |
|
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parents:
7807
diff
changeset
|
4012 ExpandEscape( |
|
f86adafb28d4
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7807
diff
changeset
|
4013 expand_T *xp, |
|
f86adafb28d4
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7807
diff
changeset
|
4014 char_u *str, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
4015 int numfiles, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
4016 char_u **files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4017 int options) |
| 7 | 4018 { |
| 4019 int i; | |
| 4020 char_u *p; | |
| 4021 | |
| 4022 /* | |
| 4023 * May change home directory back to "~" | |
| 4024 */ | |
| 4025 if (options & WILD_HOME_REPLACE) | |
| 4026 tilde_replace(str, numfiles, files); | |
| 4027 | |
| 4028 if (options & WILD_ESCAPE) | |
| 4029 { | |
| 4030 if (xp->xp_context == EXPAND_FILES | |
| 2778 | 4031 || xp->xp_context == EXPAND_FILES_IN_PATH |
| 714 | 4032 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4033 || xp->xp_context == EXPAND_BUFFERS |
| 4034 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 4035 { | |
| 4036 /* | |
| 4037 * Insert a backslash into a file name before a space, \, %, # | |
| 4038 * and wildmatch characters, except '~'. | |
| 4039 */ | |
| 4040 for (i = 0; i < numfiles; ++i) | |
| 4041 { | |
| 4042 /* for ":set path=" we need to escape spaces twice */ | |
| 4043 if (xp->xp_backslash == XP_BS_THREE) | |
| 4044 { | |
| 4045 p = vim_strsave_escaped(files[i], (char_u *)" "); | |
| 4046 if (p != NULL) | |
| 4047 { | |
| 4048 vim_free(files[i]); | |
| 4049 files[i] = p; | |
| 719 | 4050 #if defined(BACKSLASH_IN_FILENAME) |
| 7 | 4051 p = vim_strsave_escaped(files[i], (char_u *)" "); |
| 4052 if (p != NULL) | |
| 4053 { | |
| 4054 vim_free(files[i]); | |
| 4055 files[i] = p; | |
| 4056 } | |
| 4057 #endif | |
| 4058 } | |
| 4059 } | |
| 1589 | 4060 #ifdef BACKSLASH_IN_FILENAME |
| 4061 p = vim_strsave_fnameescape(files[i], FALSE); | |
| 4062 #else | |
| 1586 | 4063 p = vim_strsave_fnameescape(files[i], xp->xp_shell); |
| 1589 | 4064 #endif |
| 7 | 4065 if (p != NULL) |
| 4066 { | |
| 4067 vim_free(files[i]); | |
| 4068 files[i] = p; | |
| 4069 } | |
| 4070 | |
| 4071 /* If 'str' starts with "\~", replace "~" at start of | |
| 4072 * files[i] with "\~". */ | |
| 4073 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~') | |
| 435 | 4074 escape_fname(&files[i]); |
| 7 | 4075 } |
| 4076 xp->xp_backslash = XP_BS_NONE; | |
| 435 | 4077 |
| 4078 /* If the first file starts with a '+' escape it. Otherwise it | |
| 4079 * could be seen as "+cmd". */ | |
| 4080 if (*files[0] == '+') | |
| 4081 escape_fname(&files[0]); | |
| 7 | 4082 } |
| 4083 else if (xp->xp_context == EXPAND_TAGS) | |
| 4084 { | |
| 4085 /* | |
| 4086 * Insert a backslash before characters in a tag name that | |
| 4087 * would terminate the ":tag" command. | |
| 4088 */ | |
| 4089 for (i = 0; i < numfiles; ++i) | |
| 4090 { | |
| 4091 p = vim_strsave_escaped(files[i], (char_u *)"\\|\""); | |
| 4092 if (p != NULL) | |
| 4093 { | |
| 4094 vim_free(files[i]); | |
| 4095 files[i] = p; | |
| 4096 } | |
| 4097 } | |
| 4098 } | |
| 4099 } | |
| 4100 } | |
| 4101 | |
| 4102 /* | |
| 1586 | 4103 * Escape special characters in "fname" for when used as a file name argument |
| 4104 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
| 4105 * Returns the result in allocated memory. | |
| 4106 */ | |
| 4107 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4108 vim_strsave_fnameescape(char_u *fname, int shell) |
| 1586 | 4109 { |
| 1685 | 4110 char_u *p; |
| 1586 | 4111 #ifdef BACKSLASH_IN_FILENAME |
| 4112 char_u buf[20]; | |
| 4113 int j = 0; | |
| 4114 | |
| 5481 | 4115 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
| 1586 | 4116 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
| 5481 | 4117 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
| 1586 | 4118 buf[j++] = *p; |
| 4119 buf[j] = NUL; | |
| 1700 | 4120 p = vim_strsave_escaped(fname, buf); |
| 1586 | 4121 #else |
| 1685 | 4122 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
| 4123 if (shell && csh_like_shell() && p != NULL) | |
| 4124 { | |
| 4125 char_u *s; | |
| 4126 | |
| 4127 /* For csh and similar shells need to put two backslashes before '!'. | |
| 4128 * One is taken by Vim, one by the shell. */ | |
| 4129 s = vim_strsave_escaped(p, (char_u *)"!"); | |
| 4130 vim_free(p); | |
| 4131 p = s; | |
| 4132 } | |
| 1700 | 4133 #endif |
| 4134 | |
| 4135 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
| 4136 * ":write". "cd -" has a special meaning. */ | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
4137 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
| 1700 | 4138 escape_fname(&p); |
| 4139 | |
| 1685 | 4140 return p; |
| 1586 | 4141 } |
| 4142 | |
| 4143 /* | |
| 435 | 4144 * Put a backslash before the file name in "pp", which is in allocated memory. |
| 4145 */ | |
| 4146 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4147 escape_fname(char_u **pp) |
| 435 | 4148 { |
| 4149 char_u *p; | |
| 4150 | |
| 4151 p = alloc((unsigned)(STRLEN(*pp) + 2)); | |
| 4152 if (p != NULL) | |
| 4153 { | |
| 4154 p[0] = '\\'; | |
| 4155 STRCPY(p + 1, *pp); | |
| 4156 vim_free(*pp); | |
| 4157 *pp = p; | |
| 4158 } | |
| 4159 } | |
| 4160 | |
| 4161 /* | |
| 7 | 4162 * For each file name in files[num_files]: |
| 4163 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
| 4164 */ | |
| 4165 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4166 tilde_replace( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4167 char_u *orig_pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4168 int num_files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4169 char_u **files) |
| 7 | 4170 { |
| 4171 int i; | |
| 4172 char_u *p; | |
| 4173 | |
| 4174 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
| 4175 { | |
| 4176 for (i = 0; i < num_files; ++i) | |
| 4177 { | |
| 4178 p = home_replace_save(NULL, files[i]); | |
| 4179 if (p != NULL) | |
| 4180 { | |
| 4181 vim_free(files[i]); | |
| 4182 files[i] = p; | |
| 4183 } | |
| 4184 } | |
| 4185 } | |
| 4186 } | |
| 4187 | |
| 4188 /* | |
| 4189 * Show all matches for completion on the command line. | |
| 4190 * Returns EXPAND_NOTHING when the character that triggered expansion should | |
| 4191 * be inserted like a normal character. | |
| 4192 */ | |
| 4193 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4194 showmatches(expand_T *xp, int wildmenu UNUSED) |
| 7 | 4195 { |
| 4196 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m]) | |
| 4197 int num_files; | |
| 4198 char_u **files_found; | |
| 4199 int i, j, k; | |
| 4200 int maxlen; | |
| 4201 int lines; | |
| 4202 int columns; | |
| 4203 char_u *p; | |
| 4204 int lastlen; | |
| 4205 int attr; | |
| 4206 int showtail; | |
| 4207 | |
| 4208 if (xp->xp_numfiles == -1) | |
| 4209 { | |
| 4210 set_expand_context(xp); | |
| 4211 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos, | |
| 4212 &num_files, &files_found); | |
| 4213 showtail = expand_showtail(xp); | |
| 4214 if (i != EXPAND_OK) | |
| 4215 return i; | |
| 4216 | |
| 4217 } | |
| 4218 else | |
| 4219 { | |
| 4220 num_files = xp->xp_numfiles; | |
| 4221 files_found = xp->xp_files; | |
| 4222 showtail = cmd_showtail; | |
| 4223 } | |
| 4224 | |
| 4225 #ifdef FEAT_WILDMENU | |
| 4226 if (!wildmenu) | |
| 4227 { | |
| 4228 #endif | |
| 4229 msg_didany = FALSE; /* lines_left will be set */ | |
| 4230 msg_start(); /* prepare for paging */ | |
| 4231 msg_putchar('\n'); | |
| 4232 out_flush(); | |
| 4233 cmdline_row = msg_row; | |
| 4234 msg_didany = FALSE; /* lines_left will be set again */ | |
| 4235 msg_start(); /* prepare for paging */ | |
| 4236 #ifdef FEAT_WILDMENU | |
| 4237 } | |
| 4238 #endif | |
| 4239 | |
| 4240 if (got_int) | |
| 4241 got_int = FALSE; /* only int. the completion, not the cmd line */ | |
| 4242 #ifdef FEAT_WILDMENU | |
| 4243 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
|
4244 win_redr_status_matches(xp, num_files, files_found, -1, showtail); |
| 7 | 4245 #endif |
| 4246 else | |
| 4247 { | |
| 4248 /* find the length of the longest file name */ | |
| 4249 maxlen = 0; | |
| 4250 for (i = 0; i < num_files; ++i) | |
| 4251 { | |
| 4252 if (!showtail && (xp->xp_context == EXPAND_FILES | |
| 714 | 4253 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4254 || xp->xp_context == EXPAND_BUFFERS)) |
| 4255 { | |
| 4256 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE); | |
| 4257 j = vim_strsize(NameBuff); | |
| 4258 } | |
| 4259 else | |
| 4260 j = vim_strsize(L_SHOWFILE(i)); | |
| 4261 if (j > maxlen) | |
| 4262 maxlen = j; | |
| 4263 } | |
| 4264 | |
| 4265 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4266 lines = num_files; | |
| 4267 else | |
| 4268 { | |
| 4269 /* compute the number of columns and lines for the listing */ | |
| 4270 maxlen += 2; /* two spaces between file names */ | |
| 4271 columns = ((int)Columns + 2) / maxlen; | |
| 4272 if (columns < 1) | |
| 4273 columns = 1; | |
| 4274 lines = (num_files + columns - 1) / columns; | |
| 4275 } | |
| 4276 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4277 attr = HL_ATTR(HLF_D); /* find out highlighting for directories */ |
| 7 | 4278 |
| 4279 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4280 { | |
|
11158
501f46f7644c
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4281 MSG_PUTS_ATTR(_("tagname"), HL_ATTR(HLF_T)); |
| 7 | 4282 msg_clr_eos(); |
| 4283 msg_advance(maxlen - 3); | |
|
11158
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4284 MSG_PUTS_ATTR(_(" kind file\n"), HL_ATTR(HLF_T)); |
| 7 | 4285 } |
| 4286 | |
| 4287 /* list the files line by line */ | |
| 4288 for (i = 0; i < lines; ++i) | |
| 4289 { | |
| 4290 lastlen = 999; | |
| 4291 for (k = i; k < num_files; k += lines) | |
| 4292 { | |
| 4293 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4294 { | |
|
11158
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4295 msg_outtrans_attr(files_found[k], HL_ATTR(HLF_D)); |
| 7 | 4296 p = files_found[k] + STRLEN(files_found[k]) + 1; |
| 4297 msg_advance(maxlen + 1); | |
| 4298 msg_puts(p); | |
| 4299 msg_advance(maxlen + 3); | |
|
11158
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4300 msg_puts_long_attr(p + 2, HL_ATTR(HLF_D)); |
| 7 | 4301 break; |
| 4302 } | |
| 4303 for (j = maxlen - lastlen; --j >= 0; ) | |
| 4304 msg_putchar(' '); | |
| 4305 if (xp->xp_context == EXPAND_FILES | |
| 714 | 4306 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4307 || xp->xp_context == EXPAND_BUFFERS) |
| 4308 { | |
|
2118
63bf37c1e7a2
updated for version 7.2.401
Bram Moolenaar <bram@zimbu.org>
parents:
2099
diff
changeset
|
4309 /* highlight directories */ |
|
2128
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4310 if (xp->xp_numfiles != -1) |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4311 { |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4312 char_u *halved_slash; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4313 char_u *exp_path; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4314 |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4315 /* Expansion was done before and special characters |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4316 * were escaped, need to halve backslashes. Also |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4317 * $HOME has been replaced with ~/. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4318 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
|
4319 halved_slash = backslash_halve_save( |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4320 exp_path != NULL ? exp_path : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4321 j = mch_isdir(halved_slash != NULL ? halved_slash |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4322 : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4323 vim_free(exp_path); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4324 vim_free(halved_slash); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4325 } |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4326 else |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4327 /* Expansion was done here, file names are literal. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4328 j = mch_isdir(files_found[k]); |
| 7 | 4329 if (showtail) |
| 4330 p = L_SHOWFILE(k); | |
| 4331 else | |
| 4332 { | |
| 4333 home_replace(NULL, files_found[k], NameBuff, MAXPATHL, | |
| 4334 TRUE); | |
| 4335 p = NameBuff; | |
| 4336 } | |
| 4337 } | |
| 4338 else | |
| 4339 { | |
| 4340 j = FALSE; | |
| 4341 p = L_SHOWFILE(k); | |
| 4342 } | |
| 4343 lastlen = msg_outtrans_attr(p, j ? attr : 0); | |
| 4344 } | |
| 4345 if (msg_col > 0) /* when not wrapped around */ | |
| 4346 { | |
| 4347 msg_clr_eos(); | |
| 4348 msg_putchar('\n'); | |
| 4349 } | |
| 4350 out_flush(); /* show one line at a time */ | |
| 4351 if (got_int) | |
| 4352 { | |
| 4353 got_int = FALSE; | |
| 4354 break; | |
| 4355 } | |
| 4356 } | |
| 4357 | |
| 4358 /* | |
| 4359 * we redraw the command below the lines that we have just listed | |
| 4360 * This is a bit tricky, but it saves a lot of screen updating. | |
| 4361 */ | |
| 4362 cmdline_row = msg_row; /* will put it back later */ | |
| 4363 } | |
| 4364 | |
| 4365 if (xp->xp_numfiles == -1) | |
| 4366 FreeWild(num_files, files_found); | |
| 4367 | |
| 4368 return EXPAND_OK; | |
| 4369 } | |
| 4370 | |
| 4371 /* | |
| 4372 * Private gettail for showmatches() (and win_redr_status_matches()): | |
| 4373 * Find tail of file name path, but ignore trailing "/". | |
| 4374 */ | |
| 4375 char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4376 sm_gettail(char_u *s) |
| 7 | 4377 { |
| 4378 char_u *p; | |
| 4379 char_u *t = s; | |
| 4380 int had_sep = FALSE; | |
| 4381 | |
| 4382 for (p = s; *p != NUL; ) | |
| 4383 { | |
| 4384 if (vim_ispathsep(*p) | |
| 4385 #ifdef BACKSLASH_IN_FILENAME | |
| 4386 && !rem_backslash(p) | |
| 4387 #endif | |
| 4388 ) | |
| 4389 had_sep = TRUE; | |
| 4390 else if (had_sep) | |
| 4391 { | |
| 4392 t = p; | |
| 4393 had_sep = FALSE; | |
| 4394 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4395 MB_PTR_ADV(p); |
| 7 | 4396 } |
| 4397 return t; | |
| 4398 } | |
| 4399 | |
| 4400 /* | |
| 4401 * Return TRUE if we only need to show the tail of completion matches. | |
| 4402 * When not completing file names or there is a wildcard in the path FALSE is | |
| 4403 * returned. | |
| 4404 */ | |
| 4405 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4406 expand_showtail(expand_T *xp) |
| 7 | 4407 { |
| 4408 char_u *s; | |
| 4409 char_u *end; | |
| 4410 | |
| 4411 /* When not completing file names a "/" may mean something different. */ | |
| 714 | 4412 if (xp->xp_context != EXPAND_FILES |
| 4413 && xp->xp_context != EXPAND_SHELLCMD | |
| 4414 && xp->xp_context != EXPAND_DIRECTORIES) | |
| 7 | 4415 return FALSE; |
| 4416 | |
| 4417 end = gettail(xp->xp_pattern); | |
| 4418 if (end == xp->xp_pattern) /* there is no path separator */ | |
| 4419 return FALSE; | |
| 4420 | |
| 4421 for (s = xp->xp_pattern; s < end; s++) | |
| 4422 { | |
| 4423 /* Skip escaped wildcards. Only when the backslash is not a path | |
| 4424 * separator, on DOS the '*' "path\*\file" must not be skipped. */ | |
| 4425 if (rem_backslash(s)) | |
| 4426 ++s; | |
| 4427 else if (vim_strchr((char_u *)"*?[", *s) != NULL) | |
| 4428 return FALSE; | |
| 4429 } | |
| 4430 return TRUE; | |
| 4431 } | |
| 4432 | |
| 4433 /* | |
| 4434 * Prepare a string for expansion. | |
| 4435 * When expanding file names: The string will be used with expand_wildcards(). | |
| 5438 | 4436 * Copy "fname[len]" into allocated memory and add a '*' at the end. |
| 7 | 4437 * When expanding other names: The string will be used with regcomp(). Copy |
| 4438 * the name into allocated memory and prepend "^". | |
| 4439 */ | |
| 4440 char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4441 addstar( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4442 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4443 int len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4444 int context) /* EXPAND_FILES etc. */ |
| 7 | 4445 { |
| 4446 char_u *retval; | |
| 4447 int i, j; | |
| 4448 int new_len; | |
| 4449 char_u *tail; | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4450 int ends_in_star; |
| 7 | 4451 |
| 714 | 4452 if (context != EXPAND_FILES |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4453 && context != EXPAND_FILES_IN_PATH |
| 714 | 4454 && context != EXPAND_SHELLCMD |
| 4455 && context != EXPAND_DIRECTORIES) | |
| 7 | 4456 { |
| 4457 /* | |
| 4458 * Matching will be done internally (on something other than files). | |
| 4459 * So we convert the file-matching-type wildcards into our kind for | |
| 4460 * use with vim_regcomp(). First work out how long it will be: | |
| 4461 */ | |
| 4462 | |
| 4463 /* For help tags the translation is done in find_help_tags(). | |
| 4464 * For a tag pattern starting with "/" no translation is needed. */ | |
| 4465 if (context == EXPAND_HELP | |
| 4466 || context == EXPAND_COLORS | |
| 4467 || context == EXPAND_COMPILER | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4468 || context == EXPAND_OWNSYNTAX |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4469 || context == EXPAND_FILETYPE |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4470 || 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
|
4471 || ((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
|
4472 || 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
|
4473 && fname[0] == '/')) |
| 7 | 4474 retval = vim_strnsave(fname, len); |
| 4475 else | |
| 4476 { | |
| 4477 new_len = len + 2; /* +2 for '^' at start, NUL at end */ | |
| 4478 for (i = 0; i < len; i++) | |
| 4479 { | |
| 4480 if (fname[i] == '*' || fname[i] == '~') | |
| 4481 new_len++; /* '*' needs to be replaced by ".*" | |
| 4482 '~' needs to be replaced by "\~" */ | |
| 4483 | |
| 4484 /* Buffer names are like file names. "." should be literal */ | |
| 4485 if (context == EXPAND_BUFFERS && fname[i] == '.') | |
| 4486 new_len++; /* "." becomes "\." */ | |
| 4487 | |
| 4488 /* Custom expansion takes care of special things, match | |
| 4489 * backslashes literally (perhaps also for other types?) */ | |
| 634 | 4490 if ((context == EXPAND_USER_DEFINED |
| 4491 || context == EXPAND_USER_LIST) && fname[i] == '\\') | |
| 7 | 4492 new_len++; /* '\' becomes "\\" */ |
| 4493 } | |
| 4494 retval = alloc(new_len); | |
| 4495 if (retval != NULL) | |
| 4496 { | |
| 4497 retval[0] = '^'; | |
| 4498 j = 1; | |
| 4499 for (i = 0; i < len; i++, j++) | |
| 4500 { | |
| 4501 /* Skip backslash. But why? At least keep it for custom | |
| 4502 * expansion. */ | |
| 4503 if (context != EXPAND_USER_DEFINED | |
| 407 | 4504 && context != EXPAND_USER_LIST |
| 4505 && fname[i] == '\\' | |
| 4506 && ++i == len) | |
| 7 | 4507 break; |
| 4508 | |
| 4509 switch (fname[i]) | |
| 4510 { | |
| 4511 case '*': retval[j++] = '.'; | |
| 4512 break; | |
| 4513 case '~': retval[j++] = '\\'; | |
| 4514 break; | |
| 4515 case '?': retval[j] = '.'; | |
| 4516 continue; | |
| 4517 case '.': if (context == EXPAND_BUFFERS) | |
| 4518 retval[j++] = '\\'; | |
| 4519 break; | |
| 407 | 4520 case '\\': if (context == EXPAND_USER_DEFINED |
| 4521 || context == EXPAND_USER_LIST) | |
| 7 | 4522 retval[j++] = '\\'; |
| 4523 break; | |
| 4524 } | |
| 4525 retval[j] = fname[i]; | |
| 4526 } | |
| 4527 retval[j] = NUL; | |
| 4528 } | |
| 4529 } | |
| 4530 } | |
| 4531 else | |
| 4532 { | |
| 4533 retval = alloc(len + 4); | |
| 4534 if (retval != NULL) | |
| 4535 { | |
| 419 | 4536 vim_strncpy(retval, fname, len); |
| 7 | 4537 |
| 4538 /* | |
| 831 | 4539 * Don't add a star to *, ~, ~user, $var or `cmd`. |
| 4540 * * would become **, which walks the whole tree. | |
| 7 | 4541 * ~ would be at the start of the file name, but not the tail. |
| 4542 * $ could be anywhere in the tail. | |
| 4543 * ` could be anywhere in the file name. | |
| 1484 | 4544 * When the name ends in '$' don't add a star, remove the '$'. |
| 7 | 4545 */ |
| 4546 tail = gettail(retval); | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4547 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
|
4548 #ifndef BACKSLASH_IN_FILENAME |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4549 for (i = len - 2; i >= 0; --i) |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4550 { |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4551 if (retval[i] != '\\') |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4552 break; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4553 ends_in_star = !ends_in_star; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4554 } |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4555 #endif |
| 7 | 4556 if ((*retval != '~' || tail != retval) |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4557 && !ends_in_star |
| 7 | 4558 && vim_strchr(tail, '$') == NULL |
| 4559 && vim_strchr(retval, '`') == NULL) | |
| 4560 retval[len++] = '*'; | |
| 1484 | 4561 else if (len > 0 && retval[len - 1] == '$') |
| 4562 --len; | |
| 7 | 4563 retval[len] = NUL; |
| 4564 } | |
| 4565 } | |
| 4566 return retval; | |
| 4567 } | |
| 4568 | |
| 4569 /* | |
| 4570 * Must parse the command line so far to work out what context we are in. | |
| 4571 * Completion can then be done based on that context. | |
| 4572 * This routine sets the variables: | |
| 4573 * xp->xp_pattern The start of the pattern to be expanded within | |
| 4574 * the command line (ends at the cursor). | |
| 4575 * xp->xp_context The type of thing to expand. Will be one of: | |
| 4576 * | |
| 4577 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on | |
| 4578 * the command line, like an unknown command. Caller | |
| 4579 * should beep. | |
| 4580 * EXPAND_NOTHING Unrecognised context for completion, use char like | |
| 4581 * a normal char, rather than for completion. eg | |
| 4582 * :s/^I/ | |
| 4583 * EXPAND_COMMANDS Cursor is still touching the command, so complete | |
| 4584 * it. | |
| 4585 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands. | |
| 4586 * EXPAND_FILES After command with XFILE set, or after setting | |
| 4587 * with P_EXPAND set. eg :e ^I, :w>>^I | |
| 4588 * EXPAND_DIRECTORIES In some cases this is used instead of the latter | |
| 4589 * when we know only directories are of interest. eg | |
| 4590 * :set dir=^I | |
| 714 | 4591 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd". |
| 7 | 4592 * EXPAND_SETTINGS Complete variable names. eg :set d^I |
| 4593 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I | |
| 4594 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I | |
| 4595 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect | |
| 4596 * EXPAND_HELP Complete tags from the file 'helpfile'/tags | |
| 4597 * EXPAND_EVENTS Complete event names | |
| 4598 * EXPAND_SYNTAX Complete :syntax command arguments | |
| 4599 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names | |
| 4600 * EXPAND_AUGROUP Complete autocommand group names | |
| 4601 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I | |
| 4602 * EXPAND_MAPPINGS Complete mapping and abbreviation names, | |
| 4603 * eg :unmap a^I , :cunab x^I | |
| 4604 * EXPAND_FUNCTIONS Complete internal or user defined function names, | |
| 4605 * eg :call sub^I | |
| 4606 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I | |
| 4607 * EXPAND_EXPRESSION Complete internal or user defined function/variable | |
| 4608 * names in expressions, eg :while s^I | |
| 4609 * EXPAND_ENV_VARS Complete environment variable names | |
| 3744 | 4610 * EXPAND_USER Complete user names |
| 7 | 4611 */ |
| 4612 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4613 set_expand_context(expand_T *xp) |
| 7 | 4614 { |
| 168 | 4615 /* only expansion for ':', '>' and '=' command-lines */ |
| 7 | 4616 if (ccline.cmdfirstc != ':' |
| 4617 #ifdef FEAT_EVAL | |
| 168 | 4618 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '=' |
| 531 | 4619 && !ccline.input_fn |
| 7 | 4620 #endif |
| 4621 ) | |
| 4622 { | |
| 4623 xp->xp_context = EXPAND_NOTHING; | |
| 4624 return; | |
| 4625 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4626 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos, TRUE); |
| 7 | 4627 } |
| 4628 | |
| 4629 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4630 set_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4631 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4632 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
|
4633 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
|
4634 int col, /* position of cursor */ |
|
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4635 int use_ccline UNUSED) /* use ccline for info */ |
| 7 | 4636 { |
| 4637 int old_char = NUL; | |
| 4638 char_u *nextcomm; | |
| 4639 | |
| 4640 /* | |
| 4641 * Avoid a UMR warning from Purify, only save the character if it has been | |
| 4642 * written before. | |
| 4643 */ | |
| 4644 if (col < len) | |
| 4645 old_char = str[col]; | |
| 4646 str[col] = NUL; | |
| 4647 nextcomm = str; | |
| 168 | 4648 |
| 4649 #ifdef FEAT_EVAL | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4650 if (use_ccline && ccline.cmdfirstc == '=') |
| 1322 | 4651 { |
| 4652 # ifdef FEAT_CMDL_COMPL | |
| 168 | 4653 /* pass CMD_SIZE because there is no real command */ |
| 4654 set_context_for_expression(xp, str, CMD_SIZE); | |
| 1322 | 4655 # endif |
| 4656 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4657 else if (use_ccline && ccline.input_fn) |
| 531 | 4658 { |
| 4659 xp->xp_context = ccline.xp_context; | |
| 4660 xp->xp_pattern = ccline.cmdbuff; | |
| 1322 | 4661 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 4662 xp->xp_arg = ccline.xp_arg; |
| 1322 | 4663 # endif |
| 531 | 4664 } |
| 168 | 4665 else |
| 4666 #endif | |
| 4667 while (nextcomm != NULL) | |
| 4668 nextcomm = set_one_cmd_context(xp, nextcomm); | |
| 4669 | |
|
5056
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4670 /* 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
|
4671 * easily. */ |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4672 xp->xp_line = str; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4673 xp->xp_col = col; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4674 |
| 7 | 4675 str[col] = old_char; |
| 4676 } | |
| 4677 | |
| 4678 /* | |
| 4679 * Expand the command line "str" from context "xp". | |
| 4680 * "xp" must have been set by set_cmd_context(). | |
| 4681 * xp->xp_pattern points into "str", to where the text that is to be expanded | |
| 4682 * starts. | |
| 4683 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the | |
| 4684 * cursor. | |
| 4685 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the | |
| 4686 * key that triggered expansion literally. | |
| 4687 * Returns EXPAND_OK otherwise. | |
| 4688 */ | |
| 4689 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4690 expand_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4691 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4692 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
|
4693 int col, /* position of cursor */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4694 int *matchcount, /* return: nr of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4695 char_u ***matches) /* return: array of pointers to matches */ |
| 7 | 4696 { |
| 4697 char_u *file_str = NULL; | |
| 2652 | 4698 int options = WILD_ADD_SLASH|WILD_SILENT; |
| 7 | 4699 |
| 4700 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 4701 { | |
| 4702 beep_flush(); | |
| 4703 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */ | |
| 4704 } | |
| 4705 if (xp->xp_context == EXPAND_NOTHING) | |
| 4706 { | |
| 4707 /* Caller can use the character as a normal char instead */ | |
| 4708 return EXPAND_NOTHING; | |
| 4709 } | |
| 4710 | |
| 4711 /* add star to file name, or convert to regexp if not exp. files. */ | |
| 1965 | 4712 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern); |
| 4713 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context); | |
| 7 | 4714 if (file_str == NULL) |
| 4715 return EXPAND_UNSUCCESSFUL; | |
| 4716 | |
| 2652 | 4717 if (p_wic) |
| 4718 options += WILD_ICASE; | |
| 4719 | |
| 7 | 4720 /* find all files that match the description */ |
| 2652 | 4721 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL) |
| 7 | 4722 { |
| 4723 *matchcount = 0; | |
| 4724 *matches = NULL; | |
| 4725 } | |
| 4726 vim_free(file_str); | |
| 4727 | |
| 4728 return EXPAND_OK; | |
| 4729 } | |
| 4730 | |
| 4731 #ifdef FEAT_MULTI_LANG | |
| 4732 /* | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4733 * Cleanup matches for help tags: |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4734 * 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
|
4735 * tag matches it. Otherwise remove "@en" if "en" is the only language. |
| 7 | 4736 */ |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
4737 static void cleanup_help_tags(int num_file, char_u **file); |
| 7 | 4738 |
| 4739 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4740 cleanup_help_tags(int num_file, char_u **file) |
| 7 | 4741 { |
| 4742 int i, j; | |
| 4743 int len; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4744 char_u buf[4]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4745 char_u *p = buf; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4746 |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4747 if (p_hlg[0] != NUL && (p_hlg[0] != 'e' || p_hlg[1] != 'n')) |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4748 { |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4749 *p++ = '@'; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4750 *p++ = p_hlg[0]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4751 *p++ = p_hlg[1]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4752 } |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4753 *p = NUL; |
| 7 | 4754 |
| 4755 for (i = 0; i < num_file; ++i) | |
| 4756 { | |
| 4757 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
|
4758 if (len <= 0) |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4759 continue; |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4760 if (STRCMP(file[i] + len, "@en") == 0) |
| 7 | 4761 { |
| 4762 /* Sorting on priority means the same item in another language may | |
| 4763 * be anywhere. Search all items for a match up to the "@en". */ | |
| 4764 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
|
4765 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
|
4766 && STRNCMP(file[i], file[j], len + 1) == 0) |
| 7 | 4767 break; |
| 4768 if (j == num_file) | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4769 /* item only exists with @en, remove it */ |
| 7 | 4770 file[i][len] = NUL; |
| 4771 } | |
| 4772 } | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4773 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4774 if (*buf != NUL) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4775 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
|
4776 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4777 len = (int)STRLEN(file[i]) - 3; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4778 if (len <= 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4779 continue; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4780 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
|
4781 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4782 /* remove the default language */ |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4783 file[i][len] = NUL; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4784 } |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4785 } |
| 7 | 4786 } |
| 4787 #endif | |
| 4788 | |
| 4789 /* | |
| 4790 * Do the expansion based on xp->xp_context and "pat". | |
| 4791 */ | |
| 4792 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4793 ExpandFromContext( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4794 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4795 char_u *pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4796 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4797 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4798 int options) /* EW_ flags */ |
| 7 | 4799 { |
| 4800 #ifdef FEAT_CMDL_COMPL | |
| 4801 regmatch_T regmatch; | |
| 4802 #endif | |
| 4803 int ret; | |
| 4804 int flags; | |
| 4805 | |
| 4806 flags = EW_DIR; /* include directories */ | |
| 4807 if (options & WILD_LIST_NOTFOUND) | |
| 4808 flags |= EW_NOTFOUND; | |
| 4809 if (options & WILD_ADD_SLASH) | |
| 4810 flags |= EW_ADDSLASH; | |
| 4811 if (options & WILD_KEEP_ALL) | |
| 4812 flags |= EW_KEEPALL; | |
| 4813 if (options & WILD_SILENT) | |
| 4814 flags |= EW_SILENT; | |
| 6659 | 4815 if (options & WILD_ALLLINKS) |
| 4816 flags |= EW_ALLLINKS; | |
| 7 | 4817 |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4818 if (xp->xp_context == EXPAND_FILES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4819 || xp->xp_context == EXPAND_DIRECTORIES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4820 || xp->xp_context == EXPAND_FILES_IN_PATH) |
| 7 | 4821 { |
| 4822 /* | |
| 4823 * Expand file or directory names. | |
| 4824 */ | |
| 4825 int free_pat = FALSE; | |
| 4826 int i; | |
| 4827 | |
| 4828 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 4829 * space */ | |
| 4830 if (xp->xp_backslash != XP_BS_NONE) | |
| 4831 { | |
| 4832 free_pat = TRUE; | |
| 4833 pat = vim_strsave(pat); | |
| 4834 for (i = 0; pat[i]; ++i) | |
| 4835 if (pat[i] == '\\') | |
| 4836 { | |
| 4837 if (xp->xp_backslash == XP_BS_THREE | |
| 4838 && pat[i + 1] == '\\' | |
| 4839 && pat[i + 2] == '\\' | |
| 4840 && pat[i + 3] == ' ') | |
| 1621 | 4841 STRMOVE(pat + i, pat + i + 3); |
| 7 | 4842 if (xp->xp_backslash == XP_BS_ONE |
| 4843 && pat[i + 1] == ' ') | |
| 1621 | 4844 STRMOVE(pat + i, pat + i + 1); |
| 7 | 4845 } |
| 4846 } | |
| 4847 | |
| 4848 if (xp->xp_context == EXPAND_FILES) | |
| 4849 flags |= EW_FILE; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4850 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
|
4851 flags |= (EW_FILE | EW_PATH); |
| 7 | 4852 else |
| 4853 flags = (flags | EW_DIR) & ~EW_FILE; | |
| 2652 | 4854 if (options & WILD_ICASE) |
| 4855 flags |= EW_ICASE; | |
| 4856 | |
| 2016 | 4857 /* Expand wildcards, supporting %:h and the like. */ |
| 4858 ret = expand_wildcards_eval(&pat, num_file, file, flags); | |
| 7 | 4859 if (free_pat) |
| 4860 vim_free(pat); | |
| 4861 return ret; | |
| 4862 } | |
| 4863 | |
| 4864 *file = (char_u **)""; | |
| 4865 *num_file = 0; | |
| 4866 if (xp->xp_context == EXPAND_HELP) | |
| 4867 { | |
| 1696 | 4868 /* With an empty argument we would get all the help tags, which is |
| 4869 * very slow. Get matches for "help" instead. */ | |
| 4870 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat, | |
| 4871 num_file, file, FALSE) == OK) | |
| 7 | 4872 { |
| 4873 #ifdef FEAT_MULTI_LANG | |
| 4874 cleanup_help_tags(*num_file, *file); | |
| 4875 #endif | |
| 4876 return OK; | |
| 4877 } | |
| 4878 return FAIL; | |
| 4879 } | |
| 4880 | |
| 4881 #ifndef FEAT_CMDL_COMPL | |
| 4882 return FAIL; | |
| 4883 #else | |
| 716 | 4884 if (xp->xp_context == EXPAND_SHELLCMD) |
| 4885 return expand_shellcmd(pat, num_file, file, flags); | |
| 7 | 4886 if (xp->xp_context == EXPAND_OLD_SETTING) |
| 4887 return ExpandOldSetting(num_file, file); | |
| 4888 if (xp->xp_context == EXPAND_BUFFERS) | |
| 4889 return ExpandBufnames(pat, num_file, file, options); | |
| 4890 if (xp->xp_context == EXPAND_TAGS | |
| 4891 || xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4892 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file); | |
| 4893 if (xp->xp_context == EXPAND_COLORS) | |
| 2929 | 4894 { |
| 4895 char *directories[] = {"colors", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4896 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
|
4897 directories); |
| 2929 | 4898 } |
| 7 | 4899 if (xp->xp_context == EXPAND_COMPILER) |
| 2929 | 4900 { |
| 3106 | 4901 char *directories[] = {"compiler", NULL}; |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4902 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4903 } |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4904 if (xp->xp_context == EXPAND_OWNSYNTAX) |
| 2929 | 4905 { |
| 4906 char *directories[] = {"syntax", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4907 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4908 } |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4909 if (xp->xp_context == EXPAND_FILETYPE) |
| 2929 | 4910 { |
| 4911 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
|
4912 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4913 } |
| 407 | 4914 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 4915 if (xp->xp_context == EXPAND_USER_LIST) | |
| 856 | 4916 return ExpandUserList(xp, num_file, file); |
| 407 | 4917 # endif |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4918 if (xp->xp_context == EXPAND_PACKADD) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4919 return ExpandPackAddDir(pat, num_file, file); |
| 7 | 4920 |
| 4921 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0); | |
| 4922 if (regmatch.regprog == NULL) | |
| 4923 return FAIL; | |
| 4924 | |
| 4925 /* set ignore-case according to p_ic, p_scs and pat */ | |
| 4926 regmatch.rm_ic = ignorecase(pat); | |
| 4927 | |
| 4928 if (xp->xp_context == EXPAND_SETTINGS | |
| 4929 || xp->xp_context == EXPAND_BOOL_SETTINGS) | |
| 4930 ret = ExpandSettings(xp, ®match, num_file, file); | |
| 4931 else if (xp->xp_context == EXPAND_MAPPINGS) | |
| 4932 ret = ExpandMappings(®match, num_file, file); | |
| 4933 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) | |
| 4934 else if (xp->xp_context == EXPAND_USER_DEFINED) | |
| 4935 ret = ExpandUserDefined(xp, ®match, num_file, file); | |
| 4936 # endif | |
| 4937 else | |
| 4938 { | |
| 4939 static struct expgen | |
| 4940 { | |
| 4941 int context; | |
|
7807
1a5d34492798
commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4942 char_u *((*func)(expand_T *, int)); |
| 7 | 4943 int ic; |
| 2849 | 4944 int escaped; |
| 7 | 4945 } tab[] = |
| 4946 { | |
| 2849 | 4947 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE}, |
| 4948 {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
|
4949 {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
|
4950 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE}, |
| 3503 | 4951 #ifdef FEAT_CMDHIST |
| 4952 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE}, | |
| 4953 #endif | |
| 7 | 4954 #ifdef FEAT_USR_CMDS |
| 2849 | 4955 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE}, |
| 6424 | 4956 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE}, |
| 2849 | 4957 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE}, |
| 4958 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE}, | |
| 4959 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE}, | |
| 7 | 4960 #endif |
| 4961 #ifdef FEAT_EVAL | |
| 2849 | 4962 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE}, |
| 4963 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE}, | |
| 4964 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE}, | |
| 4965 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE}, | |
| 7 | 4966 #endif |
| 4967 #ifdef FEAT_MENU | |
| 2849 | 4968 {EXPAND_MENUS, get_menu_name, FALSE, TRUE}, |
| 4969 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE}, | |
| 7 | 4970 #endif |
| 4971 #ifdef FEAT_SYN_HL | |
| 2849 | 4972 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE}, |
| 4973 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4974 #ifdef FEAT_PROFILE |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4975 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4976 #endif |
| 2849 | 4977 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE}, |
| 4978 {EXPAND_EVENTS, get_event_name, TRUE, TRUE}, | |
| 4979 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE}, | |
| 1845 | 4980 #ifdef FEAT_CSCOPE |
| 2849 | 4981 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE}, |
| 1845 | 4982 #endif |
| 1868 | 4983 #ifdef FEAT_SIGNS |
| 2849 | 4984 {EXPAND_SIGN, get_sign_name, TRUE, TRUE}, |
| 1868 | 4985 #endif |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4986 #ifdef FEAT_PROFILE |
| 2849 | 4987 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE}, |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4988 #endif |
| 7 | 4989 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4990 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 2849 | 4991 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE}, |
| 4992 {EXPAND_LOCALES, get_locales, TRUE, FALSE}, | |
| 4993 #endif | |
| 4994 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE}, | |
| 3744 | 4995 {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
|
4996 {EXPAND_ARGLIST, get_arglist_name, TRUE, FALSE}, |
| 7 | 4997 }; |
| 4998 int i; | |
| 4999 | |
| 5000 /* | |
| 5001 * Find a context in the table and call the ExpandGeneric() with the | |
| 5002 * right function to do the expansion. | |
| 5003 */ | |
| 5004 ret = FAIL; | |
| 1880 | 5005 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i) |
| 7 | 5006 if (xp->xp_context == tab[i].context) |
| 5007 { | |
| 5008 if (tab[i].ic) | |
| 5009 regmatch.rm_ic = TRUE; | |
| 2849 | 5010 ret = ExpandGeneric(xp, ®match, num_file, file, |
| 3628 | 5011 tab[i].func, tab[i].escaped); |
| 7 | 5012 break; |
| 5013 } | |
| 5014 } | |
| 5015 | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
5016 vim_regfree(regmatch.regprog); |
| 7 | 5017 |
| 5018 return ret; | |
| 5019 #endif /* FEAT_CMDL_COMPL */ | |
| 5020 } | |
| 5021 | |
| 5022 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 5023 /* | |
| 5024 * Expand a list of names. | |
| 5025 * | |
| 5026 * Generic function for command line completion. It calls a function to | |
| 5027 * obtain strings, one by one. The strings are matched against a regexp | |
| 5028 * program. Matching strings are copied into an array, which is returned. | |
| 5029 * | |
| 5030 * Returns OK when no problems encountered, FAIL for error (out of memory). | |
| 5031 */ | |
| 5032 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5033 ExpandGeneric( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5034 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5035 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5036 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5037 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5038 char_u *((*func)(expand_T *, int)), |
| 7 | 5039 /* 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
|
5040 int escaped) |
| 7 | 5041 { |
| 5042 int i; | |
| 5043 int count = 0; | |
| 480 | 5044 int round; |
| 7 | 5045 char_u *str; |
| 5046 | |
| 5047 /* do this loop twice: | |
| 480 | 5048 * round == 0: count the number of matching names |
| 5049 * round == 1: copy the matching names into allocated memory | |
| 7 | 5050 */ |
| 480 | 5051 for (round = 0; round <= 1; ++round) |
| 7 | 5052 { |
| 5053 for (i = 0; ; ++i) | |
| 5054 { | |
| 5055 str = (*func)(xp, i); | |
| 5056 if (str == NULL) /* end of list */ | |
| 5057 break; | |
| 5058 if (*str == NUL) /* skip empty strings */ | |
| 5059 continue; | |
| 5060 | |
| 5061 if (vim_regexec(regmatch, str, (colnr_T)0)) | |
| 5062 { | |
| 480 | 5063 if (round) |
| 7 | 5064 { |
| 2849 | 5065 if (escaped) |
| 5066 str = vim_strsave_escaped(str, (char_u *)" \t\\."); | |
| 5067 else | |
| 5068 str = vim_strsave(str); | |
| 7 | 5069 (*file)[count] = str; |
| 5070 #ifdef FEAT_MENU | |
| 5071 if (func == get_menu_names && str != NULL) | |
| 5072 { | |
| 5073 /* test for separator added by get_menu_names() */ | |
| 5074 str += STRLEN(str) - 1; | |
| 5075 if (*str == '\001') | |
| 5076 *str = '.'; | |
| 5077 } | |
| 5078 #endif | |
| 5079 } | |
| 5080 ++count; | |
| 5081 } | |
| 5082 } | |
| 480 | 5083 if (round == 0) |
| 7 | 5084 { |
| 5085 if (count == 0) | |
| 5086 return OK; | |
| 5087 *num_file = count; | |
| 5088 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *))); | |
| 5089 if (*file == NULL) | |
| 5090 { | |
| 5091 *file = (char_u **)""; | |
| 5092 return FAIL; | |
| 5093 } | |
| 5094 count = 0; | |
| 5095 } | |
| 5096 } | |
| 480 | 5097 |
| 828 | 5098 /* Sort the results. Keep menu's in the specified order. */ |
| 5099 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS) | |
| 3164 | 5100 { |
| 5101 if (xp->xp_context == EXPAND_EXPRESSION | |
| 5102 || xp->xp_context == EXPAND_FUNCTIONS | |
| 5103 || xp->xp_context == EXPAND_USER_FUNC) | |
| 5104 /* <SNR> functions should be sorted to the end. */ | |
| 5105 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *), | |
| 5106 sort_func_compare); | |
| 5107 else | |
| 5108 sort_strings(*file, *num_file); | |
| 5109 } | |
| 480 | 5110 |
| 1322 | 5111 #ifdef FEAT_CMDL_COMPL |
| 5112 /* Reset the variables used for special highlight names expansion, so that | |
| 5113 * they don't show up when getting normal highlight names by ID. */ | |
| 5114 reset_expand_highlight(); | |
| 5115 #endif | |
| 5116 | |
| 7 | 5117 return OK; |
| 5118 } | |
| 5119 | |
| 716 | 5120 /* |
| 5121 * Complete a shell command. | |
| 5122 * Returns FAIL or OK; | |
| 5123 */ | |
| 5124 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5125 expand_shellcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5126 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
|
5127 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
|
5128 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
|
5129 int flagsarg) /* EW_ flags */ |
| 716 | 5130 { |
| 5131 char_u *pat; | |
| 5132 int i; | |
| 5133 char_u *path; | |
| 5134 int mustfree = FALSE; | |
| 5135 garray_T ga; | |
| 5136 char_u *buf = alloc(MAXPATHL); | |
| 5137 size_t l; | |
| 5138 char_u *s, *e; | |
| 5139 int flags = flagsarg; | |
| 5140 int ret; | |
| 6695 | 5141 int did_curdir = FALSE; |
| 716 | 5142 |
| 5143 if (buf == NULL) | |
| 5144 return FAIL; | |
| 5145 | |
| 5146 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5147 * space */ | |
| 5148 pat = vim_strsave(filepat); | |
| 5149 for (i = 0; pat[i]; ++i) | |
| 5150 if (pat[i] == '\\' && pat[i + 1] == ' ') | |
| 1621 | 5151 STRMOVE(pat + i, pat + i + 1); |
| 716 | 5152 |
| 6695 | 5153 flags |= EW_FILE | EW_EXEC | EW_SHELLCMD; |
| 716 | 5154 |
| 5155 /* For an absolute name we don't use $PATH. */ | |
| 955 | 5156 if (mch_isFullName(pat)) |
| 5157 path = (char_u *)" "; | |
| 5158 else if ((pat[0] == '.' && (vim_ispathsep(pat[1]) | |
| 716 | 5159 || (pat[1] == '.' && vim_ispathsep(pat[2]))))) |
| 5160 path = (char_u *)"."; | |
| 5161 else | |
| 2630 | 5162 { |
| 716 | 5163 path = vim_getenv((char_u *)"PATH", &mustfree); |
| 2630 | 5164 if (path == NULL) |
| 5165 path = (char_u *)""; | |
| 5166 } | |
| 716 | 5167 |
| 5168 /* | |
| 5169 * Go over all directories in $PATH. Expand matches in that directory and | |
| 6695 | 5170 * collect them in "ga". When "." is not in $PATH also expand for the |
| 5171 * current directory, to find "subdir/cmd". | |
| 716 | 5172 */ |
| 5173 ga_init2(&ga, (int)sizeof(char *), 10); | |
| 6695 | 5174 for (s = path; ; s = e) |
| 716 | 5175 { |
| 6695 | 5176 if (*s == NUL) |
| 5177 { | |
| 5178 if (did_curdir) | |
| 5179 break; | |
| 5180 /* Find directories in the current directory, path is empty. */ | |
| 5181 did_curdir = TRUE; | |
| 5182 } | |
| 5183 else if (*s == '.') | |
| 5184 did_curdir = TRUE; | |
| 5185 | |
| 955 | 5186 if (*s == ' ') |
| 5187 ++s; /* Skip space used for absolute path name. */ | |
| 5188 | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5189 #if defined(MSWIN) |
| 716 | 5190 e = vim_strchr(s, ';'); |
| 5191 #else | |
| 5192 e = vim_strchr(s, ':'); | |
| 5193 #endif | |
| 5194 if (e == NULL) | |
| 5195 e = s + STRLEN(s); | |
| 5196 | |
| 5197 l = e - s; | |
| 5198 if (l > MAXPATHL - 5) | |
| 5199 break; | |
| 5200 vim_strncpy(buf, s, l); | |
| 5201 add_pathsep(buf); | |
| 5202 l = STRLEN(buf); | |
| 5203 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l); | |
| 5204 | |
| 5205 /* Expand matches in one directory of $PATH. */ | |
| 5206 ret = expand_wildcards(1, &buf, num_file, file, flags); | |
| 5207 if (ret == OK) | |
| 5208 { | |
| 5209 if (ga_grow(&ga, *num_file) == FAIL) | |
| 5210 FreeWild(*num_file, *file); | |
| 5211 else | |
| 5212 { | |
| 5213 for (i = 0; i < *num_file; ++i) | |
| 5214 { | |
| 5215 s = (*file)[i]; | |
| 5216 if (STRLEN(s) > l) | |
| 5217 { | |
| 5218 /* Remove the path again. */ | |
| 1621 | 5219 STRMOVE(s, s + l); |
| 716 | 5220 ((char_u **)ga.ga_data)[ga.ga_len++] = s; |
| 5221 } | |
| 5222 else | |
| 5223 vim_free(s); | |
| 5224 } | |
| 5225 vim_free(*file); | |
| 5226 } | |
| 5227 } | |
| 5228 if (*e != NUL) | |
| 5229 ++e; | |
| 5230 } | |
| 5231 *file = ga.ga_data; | |
| 5232 *num_file = ga.ga_len; | |
| 5233 | |
| 5234 vim_free(buf); | |
| 5235 vim_free(pat); | |
| 5236 if (mustfree) | |
| 5237 vim_free(path); | |
| 5238 return OK; | |
| 5239 } | |
| 5240 | |
| 5241 | |
| 7 | 5242 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
5243 static void * call_user_expand_func(void *(*user_expand_func)(char_u *, int, char_u **, int), expand_T *xp, int *num_file, char_u ***file); |
| 410 | 5244 |
| 7 | 5245 /* |
|
10942
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5246 * 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
|
5247 * return the result (either a string or a List). |
| 7 | 5248 */ |
| 407 | 5249 static void * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5250 call_user_expand_func( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5251 void *(*user_expand_func)(char_u *, int, char_u **, int), |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5252 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5253 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5254 char_u ***file) |
| 7 | 5255 { |
|
5072
cca600e60928
updated for version 7.3.1279
Bram Moolenaar <bram@vim.org>
parents:
5056
diff
changeset
|
5256 int keep = 0; |
| 407 | 5257 char_u num[50]; |
| 7 | 5258 char_u *args[3]; |
| 5259 int save_current_SID = current_SID; | |
| 407 | 5260 void *ret; |
| 13 | 5261 struct cmdline_info save_ccline; |
| 7 | 5262 |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5263 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL) |
| 407 | 5264 return NULL; |
| 7 | 5265 *num_file = 0; |
| 5266 *file = NULL; | |
| 5267 | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5268 if (ccline.cmdbuff != NULL) |
| 1518 | 5269 { |
| 5270 keep = ccline.cmdbuff[ccline.cmdlen]; | |
| 5271 ccline.cmdbuff[ccline.cmdlen] = 0; | |
| 5272 } | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5273 |
| 1965 | 5274 args[0] = vim_strnsave(xp->xp_pattern, xp->xp_pattern_len); |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5275 args[1] = xp->xp_line; |
|
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5276 sprintf((char *)num, "%d", xp->xp_col); |
| 7 | 5277 args[2] = num; |
| 5278 | |
| 13 | 5279 /* Save the cmdline, we don't know what the function may do. */ |
| 5280 save_ccline = ccline; | |
| 5281 ccline.cmdbuff = NULL; | |
| 5282 ccline.cmdprompt = NULL; | |
| 7 | 5283 current_SID = xp->xp_scriptID; |
| 13 | 5284 |
| 407 | 5285 ret = user_expand_func(xp->xp_arg, 3, args, FALSE); |
| 13 | 5286 |
| 5287 ccline = save_ccline; | |
| 7 | 5288 current_SID = save_current_SID; |
| 1518 | 5289 if (ccline.cmdbuff != NULL) |
| 5290 ccline.cmdbuff[ccline.cmdlen] = keep; | |
| 407 | 5291 |
| 1965 | 5292 vim_free(args[0]); |
| 407 | 5293 return ret; |
| 5294 } | |
| 5295 | |
| 5296 /* | |
| 5297 * Expand names with a function defined by the user. | |
| 5298 */ | |
| 5299 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5300 ExpandUserDefined( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5301 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5302 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5303 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5304 char_u ***file) |
| 407 | 5305 { |
| 5306 char_u *retstr; | |
| 5307 char_u *s; | |
| 5308 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
|
5309 int keep; |
| 407 | 5310 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
|
5311 int skip; |
| 407 | 5312 |
| 5313 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file); | |
| 5314 if (retstr == NULL) | |
| 7 | 5315 return FAIL; |
| 5316 | |
| 5317 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 407 | 5318 for (s = retstr; *s != NUL; s = e) |
| 7 | 5319 { |
| 5320 e = vim_strchr(s, '\n'); | |
| 5321 if (e == NULL) | |
| 5322 e = s + STRLEN(s); | |
| 5323 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
|
5324 *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
|
5325 |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5326 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
|
5327 *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
|
5328 |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5329 if (!skip) |
| 7 | 5330 { |
|
13256
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5331 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
|
5332 break; |
|
69e86e6e5703
patch 8.0.1502: in out-of-memory situation character is not restored
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5333 ((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
|
5334 ++ga.ga_len; |
| 7 | 5335 } |
| 5336 | |
| 5337 if (*e != NUL) | |
| 5338 ++e; | |
| 5339 } | |
| 407 | 5340 vim_free(retstr); |
| 5341 *file = ga.ga_data; | |
| 5342 *num_file = ga.ga_len; | |
| 5343 return OK; | |
| 5344 } | |
| 5345 | |
| 5346 /* | |
| 5347 * Expand names with a list returned by a function defined by the user. | |
| 5348 */ | |
| 5349 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5350 ExpandUserList( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5351 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5352 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5353 char_u ***file) |
| 407 | 5354 { |
| 5355 list_T *retlist; | |
| 5356 listitem_T *li; | |
| 5357 garray_T ga; | |
| 5358 | |
| 5359 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file); | |
| 5360 if (retlist == NULL) | |
| 5361 return FAIL; | |
| 5362 | |
| 5363 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 5364 /* Loop over the items in the list. */ | |
| 5365 for (li = retlist->lv_first; li != NULL; li = li->li_next) | |
| 5366 { | |
| 1917 | 5367 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL) |
| 5368 continue; /* Skip non-string items and empty strings */ | |
| 407 | 5369 |
| 5370 if (ga_grow(&ga, 1) == FAIL) | |
| 5371 break; | |
| 5372 | |
| 5373 ((char_u **)ga.ga_data)[ga.ga_len] = | |
| 1917 | 5374 vim_strsave(li->li_tv.vval.v_string); |
| 407 | 5375 ++ga.ga_len; |
| 5376 } | |
| 5377 list_unref(retlist); | |
| 5378 | |
| 7 | 5379 *file = ga.ga_data; |
| 5380 *num_file = ga.ga_len; | |
| 5381 return OK; | |
| 5382 } | |
| 5383 #endif | |
| 5384 | |
| 5385 /* | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5386 * 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
|
5387 * Search from 'runtimepath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5388 * 'runtimepath'/{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5389 * 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
|
5390 * 'packpath'/pack/ * /start/ * /{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5391 * 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
|
5392 * 'packpath'/pack/ * /opt/ * /{dirnames}/{pat}.vim |
| 2929 | 5393 * "dirnames" is an array with one or more directory names. |
| 7 | 5394 */ |
| 5395 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5396 ExpandRTDir( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5397 char_u *pat, |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5398 int flags, |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5399 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5400 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5401 char *dirnames[]) |
| 7 | 5402 { |
| 5403 char_u *s; | |
| 5404 char_u *e; | |
| 5873 | 5405 char_u *match; |
| 7 | 5406 garray_T ga; |
| 2929 | 5407 int i; |
| 5408 int pat_len; | |
| 7 | 5409 |
| 5410 *num_file = 0; | |
| 5411 *file = NULL; | |
| 2931 | 5412 pat_len = (int)STRLEN(pat); |
| 2929 | 5413 ga_init2(&ga, (int)sizeof(char *), 10); |
| 5414 | |
| 5415 for (i = 0; dirnames[i] != NULL; ++i) | |
| 7 | 5416 { |
| 2929 | 5417 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 7)); |
| 5418 if (s == NULL) | |
| 5419 { | |
| 5420 ga_clear_strings(&ga); | |
| 5421 return FAIL; | |
| 5422 } | |
| 5423 sprintf((char *)s, "%s/%s*.vim", dirnames[i], pat); | |
| 5873 | 5424 globpath(p_rtp, s, &ga, 0); |
| 2929 | 5425 vim_free(s); |
| 5873 | 5426 } |
| 5427 | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5428 if (flags & DIP_START) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5429 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
|
5430 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5431 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
|
5432 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5433 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5434 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5435 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5436 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5437 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
|
5438 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5439 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5440 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5441 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5442 |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5443 if (flags & DIP_OPT) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5444 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
|
5445 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5446 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
|
5447 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5448 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5449 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5450 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5451 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5452 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
|
5453 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5454 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5455 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5456 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5457 |
| 5873 | 5458 for (i = 0; i < ga.ga_len; ++i) |
| 5459 { | |
| 5460 match = ((char_u **)ga.ga_data)[i]; | |
| 5461 s = match; | |
| 5462 e = s + STRLEN(s); | |
| 5463 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0) | |
| 7 | 5464 { |
| 5873 | 5465 e -= 4; |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5466 for (s = e; s > match; MB_PTR_BACK(match, s)) |
| 5873 | 5467 if (s < match || vim_ispathsep(*s)) |
| 5468 break; | |
| 5469 ++s; | |
| 5470 *e = NUL; | |
| 5471 mch_memmove(match, s, e - s + 1); | |
| 7 | 5472 } |
| 5473 } | |
| 5873 | 5474 |
| 2929 | 5475 if (ga.ga_len == 0) |
| 3628 | 5476 return FAIL; |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5477 |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5478 /* Sort and remove duplicates which can happen when specifying multiple |
| 2929 | 5479 * directories in dirnames. */ |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5480 remove_duplicates(&ga); |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5481 |
| 7 | 5482 *file = ga.ga_data; |
| 5483 *num_file = ga.ga_len; | |
| 5484 return OK; | |
| 5485 } | |
| 5486 | |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5487 /* |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5488 * Expand loadplugin names: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5489 * 'packpath'/pack/ * /opt/{pat} |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5490 */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5491 static int |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5492 ExpandPackAddDir( |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5493 char_u *pat, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5494 int *num_file, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5495 char_u ***file) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5496 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5497 char_u *s; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5498 char_u *e; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5499 char_u *match; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5500 garray_T ga; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5501 int i; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5502 int pat_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5503 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5504 *num_file = 0; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5505 *file = NULL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5506 pat_len = (int)STRLEN(pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5507 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
|
5508 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5509 s = alloc((unsigned)(pat_len + 26)); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5510 if (s == NULL) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5511 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5512 ga_clear_strings(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5513 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5514 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5515 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
|
5516 globpath(p_pp, s, &ga, 0); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5517 vim_free(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5518 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5519 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
|
5520 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5521 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
|
5522 s = gettail(match); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5523 e = s + STRLEN(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5524 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
|
5525 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5526 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5527 if (ga.ga_len == 0) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5528 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5529 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5530 /* 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
|
5531 * directories in dirnames. */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5532 remove_duplicates(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
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parents:
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diff
changeset
|
5533 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
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parents:
8281
diff
changeset
|
5534 *file = ga.ga_data; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5535 *num_file = ga.ga_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
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parents:
8281
diff
changeset
|
5536 return OK; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
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parents:
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diff
changeset
|
5537 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5538 |
| 7 | 5539 #endif |
| 5540 | |
| 5541 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO) | |
| 5542 /* | |
| 5543 * Expand "file" for all comma-separated directories in "path". | |
| 5873 | 5544 * Adds the matches to "ga". Caller must init "ga". |
| 7 | 5545 */ |
| 5873 | 5546 void |
|
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parents:
7807
diff
changeset
|
5547 globpath( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
5548 char_u *path, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
5549 char_u *file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
5550 garray_T *ga, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5551 int expand_options) |
| 7 | 5552 { |
| 5553 expand_T xpc; | |
| 5554 char_u *buf; | |
| 5555 int i; | |
| 5556 int num_p; | |
| 5557 char_u **p; | |
| 5558 | |
| 5559 buf = alloc(MAXPATHL); | |
| 5560 if (buf == NULL) | |
| 5873 | 5561 return; |
| 7 | 5562 |
| 632 | 5563 ExpandInit(&xpc); |
| 7 | 5564 xpc.xp_context = EXPAND_FILES; |
| 632 | 5565 |
| 7 | 5566 /* Loop over all entries in {path}. */ |
| 5567 while (*path != NUL) | |
| 5568 { | |
| 5569 /* Copy one item of the path to buf[] and concatenate the file name. */ | |
| 5570 copy_option_part(&path, buf, MAXPATHL, ","); | |
| 5571 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL) | |
| 5572 { | |
|
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05b88224cea1
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Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5573 # if defined(MSWIN) |
|
2495
a847363bf06e
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Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5574 /* Using the platform's path separator (\) makes vim incorrectly |
|
a847363bf06e
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Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5575 * treat it as an escape character, use '/' instead. */ |
|
a847363bf06e
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Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5576 if (*buf != NUL && !after_pathsep(buf, buf + STRLEN(buf))) |
|
a847363bf06e
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Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5577 STRCAT(buf, "/"); |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5578 # else |
| 7 | 5579 add_pathsep(buf); |
|
2495
a847363bf06e
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Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5580 # endif |
| 7 | 5581 STRCAT(buf, file); |
| 1754 | 5582 if (ExpandFromContext(&xpc, buf, &num_p, &p, |
| 5583 WILD_SILENT|expand_options) != FAIL && num_p > 0) | |
| 7 | 5584 { |
| 1754 | 5585 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options); |
| 5873 | 5586 |
| 5587 if (ga_grow(ga, num_p) == OK) | |
| 7 | 5588 { |
| 5589 for (i = 0; i < num_p; ++i) | |
| 5590 { | |
| 5873 | 5591 ((char_u **)ga->ga_data)[ga->ga_len] = |
| 5950 | 5592 vim_strnsave(p[i], (int)STRLEN(p[i])); |
| 5873 | 5593 ++ga->ga_len; |
| 7 | 5594 } |
| 5595 } | |
| 5873 | 5596 |
| 7 | 5597 FreeWild(num_p, p); |
| 5598 } | |
| 5599 } | |
| 5600 } | |
| 5601 | |
| 5602 vim_free(buf); | |
| 5603 } | |
| 5604 | |
| 5605 #endif | |
| 5606 | |
| 5607 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 5608 | |
| 5609 /********************************* | |
| 5610 * Command line history stuff * | |
| 5611 *********************************/ | |
| 5612 | |
| 5613 /* | |
| 5614 * Translate a history character to the associated type number. | |
| 5615 */ | |
| 5616 static int | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5617 hist_char2type(int c) |
| 7 | 5618 { |
| 5619 if (c == ':') | |
| 5620 return HIST_CMD; | |
| 5621 if (c == '=') | |
| 5622 return HIST_EXPR; | |
| 5623 if (c == '@') | |
| 5624 return HIST_INPUT; | |
| 5625 if (c == '>') | |
| 5626 return HIST_DEBUG; | |
| 5627 return HIST_SEARCH; /* must be '?' or '/' */ | |
| 5628 } | |
| 5629 | |
| 5630 /* | |
| 5631 * Table of history names. | |
| 5632 * These names are used in :history and various hist...() functions. | |
| 5633 * It is sufficient to give the significant prefix of a history name. | |
| 5634 */ | |
| 5635 | |
| 5636 static char *(history_names[]) = | |
| 5637 { | |
| 5638 "cmd", | |
| 5639 "search", | |
| 5640 "expr", | |
| 5641 "input", | |
| 5642 "debug", | |
| 5643 NULL | |
| 5644 }; | |
| 5645 | |
| 3503 | 5646 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 5647 /* | |
| 5648 * Function given to ExpandGeneric() to obtain the possible first | |
| 5649 * arguments of the ":history command. | |
| 5650 */ | |
| 5651 static char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5652 get_history_arg(expand_T *xp UNUSED, int idx) |
| 3503 | 5653 { |
| 5654 static char_u compl[2] = { NUL, NUL }; | |
| 5655 char *short_names = ":=@>?/"; | |
| 3529 | 5656 int short_names_count = (int)STRLEN(short_names); |
| 3503 | 5657 int history_name_count = sizeof(history_names) / sizeof(char *) - 1; |
| 5658 | |
| 5659 if (idx < short_names_count) | |
| 5660 { | |
| 5661 compl[0] = (char_u)short_names[idx]; | |
| 5662 return compl; | |
| 5663 } | |
| 5664 if (idx < short_names_count + history_name_count) | |
| 5665 return (char_u *)history_names[idx - short_names_count]; | |
| 5666 if (idx == short_names_count + history_name_count) | |
| 5667 return (char_u *)"all"; | |
| 5668 return NULL; | |
| 5669 } | |
| 5670 #endif | |
| 5671 | |
| 7 | 5672 /* |
| 5673 * init_history() - Initialize the command line history. | |
| 5674 * Also used to re-allocate the history when the size changes. | |
| 5675 */ | |
| 356 | 5676 void |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5677 init_history(void) |
| 7 | 5678 { |
| 5679 int newlen; /* new length of history table */ | |
| 5680 histentry_T *temp; | |
| 5681 int i; | |
| 5682 int j; | |
| 5683 int type; | |
| 5684 | |
| 5685 /* | |
| 5686 * If size of history table changed, reallocate it | |
| 5687 */ | |
| 5688 newlen = (int)p_hi; | |
| 5689 if (newlen != hislen) /* history length changed */ | |
| 5690 { | |
| 5691 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */ | |
| 5692 { | |
| 5693 if (newlen) | |
| 5694 { | |
| 5695 temp = (histentry_T *)lalloc( | |
| 5696 (long_u)(newlen * sizeof(histentry_T)), TRUE); | |
| 5697 if (temp == NULL) /* out of memory! */ | |
| 5698 { | |
| 5699 if (type == 0) /* first one: just keep the old length */ | |
| 5700 { | |
| 5701 newlen = hislen; | |
| 5702 break; | |
| 5703 } | |
| 5704 /* Already changed one table, now we can only have zero | |
| 5705 * length for all tables. */ | |
| 5706 newlen = 0; | |
| 5707 type = -1; | |
| 5708 continue; | |
| 5709 } | |
| 5710 } | |
| 5711 else | |
| 5712 temp = NULL; | |
| 5713 if (newlen == 0 || temp != NULL) | |
| 5714 { | |
| 5715 if (hisidx[type] < 0) /* there are no entries yet */ | |
| 5716 { | |
| 5717 for (i = 0; i < newlen; ++i) | |
| 4258 | 5718 clear_hist_entry(&temp[i]); |
| 7 | 5719 } |
| 5720 else if (newlen > hislen) /* array becomes bigger */ | |
| 5721 { | |
| 5722 for (i = 0; i <= hisidx[type]; ++i) | |
| 5723 temp[i] = history[type][i]; | |
| 5724 j = i; | |
| 5725 for ( ; i <= newlen - (hislen - hisidx[type]); ++i) | |
| 4258 | 5726 clear_hist_entry(&temp[i]); |
| 7 | 5727 for ( ; j < hislen; ++i, ++j) |
| 5728 temp[i] = history[type][j]; | |
| 5729 } | |
| 5730 else /* array becomes smaller or 0 */ | |
| 5731 { | |
| 5732 j = hisidx[type]; | |
| 5733 for (i = newlen - 1; ; --i) | |
| 5734 { | |
| 5735 if (i >= 0) /* copy newest entries */ | |
| 5736 temp[i] = history[type][j]; | |
| 5737 else /* remove older entries */ | |
| 5738 vim_free(history[type][j].hisstr); | |
| 5739 if (--j < 0) | |
| 5740 j = hislen - 1; | |
| 5741 if (j == hisidx[type]) | |
| 5742 break; | |
| 5743 } | |
| 5744 hisidx[type] = newlen - 1; | |
| 5745 } | |
| 5746 vim_free(history[type]); | |
| 5747 history[type] = temp; | |
| 5748 } | |
| 5749 } | |
| 5750 hislen = newlen; | |
| 5751 } | |
| 5752 } | |
| 5753 | |
| 4258 | 5754 static void |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5755 clear_hist_entry(histentry_T *hisptr) |
| 4258 | 5756 { |
| 5757 hisptr->hisnum = 0; | |
| 5758 hisptr->viminfo = FALSE; | |
| 5759 hisptr->hisstr = NULL; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
5760 hisptr->time_set = 0; |
| 4258 | 5761 } |
| 5762 | |
| 7 | 5763 /* |
| 5764 * Check if command line 'str' is already in history. | |
| 5765 * If 'move_to_front' is TRUE, matching entry is moved to end of history. | |
| 5766 */ | |
| 5767 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5768 in_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5769 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5770 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5771 int move_to_front, /* Move the entry to the front if it exists */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5772 int sep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5773 int writing) /* ignore entries read from viminfo */ |
| 7 | 5774 { |
| 5775 int i; | |
| 5776 int last_i = -1; | |
| 2986 | 5777 char_u *p; |
| 7 | 5778 |
| 5779 if (hisidx[type] < 0) | |
| 5780 return FALSE; | |
| 5781 i = hisidx[type]; | |
| 5782 do | |
| 5783 { | |
| 5784 if (history[type][i].hisstr == NULL) | |
| 5785 return FALSE; | |
| 2986 | 5786 |
| 5787 /* For search history, check that the separator character matches as | |
| 5788 * well. */ | |
| 5789 p = history[type][i].hisstr; | |
| 5790 if (STRCMP(str, p) == 0 | |
| 4285 | 5791 && !(writing && history[type][i].viminfo) |
| 2986 | 5792 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
| 7 | 5793 { |
| 5794 if (!move_to_front) | |
| 5795 return TRUE; | |
| 5796 last_i = i; | |
| 5797 break; | |
| 5798 } | |
| 5799 if (--i < 0) | |
| 5800 i = hislen - 1; | |
| 5801 } while (i != hisidx[type]); | |
| 5802 | |
| 5803 if (last_i >= 0) | |
| 5804 { | |
| 5805 str = history[type][i].hisstr; | |
| 5806 while (i != hisidx[type]) | |
| 5807 { | |
| 5808 if (++i >= hislen) | |
| 5809 i = 0; | |
| 5810 history[type][last_i] = history[type][i]; | |
| 5811 last_i = i; | |
| 5812 } | |
| 4258 | 5813 history[type][i].hisnum = ++hisnum[type]; |
| 5814 history[type][i].viminfo = FALSE; | |
| 7 | 5815 history[type][i].hisstr = str; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5816 history[type][i].time_set = vim_time(); |
| 7 | 5817 return TRUE; |
| 5818 } | |
| 5819 return FALSE; | |
| 5820 } | |
| 5821 | |
| 5822 /* | |
| 5823 * Convert history name (from table above) to its HIST_ equivalent. | |
| 5824 * When "name" is empty, return "cmd" history. | |
| 5825 * Returns -1 for unknown history name. | |
| 5826 */ | |
| 5827 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5828 get_histtype(char_u *name) |
| 7 | 5829 { |
| 5830 int i; | |
| 5831 int len = (int)STRLEN(name); | |
| 5832 | |
| 5833 /* No argument: use current history. */ | |
| 5834 if (len == 0) | |
| 5835 return hist_char2type(ccline.cmdfirstc); | |
| 5836 | |
| 5837 for (i = 0; history_names[i] != NULL; ++i) | |
| 5838 if (STRNICMP(name, history_names[i], len) == 0) | |
| 5839 return i; | |
| 5840 | |
| 5841 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL) | |
| 5842 return hist_char2type(name[0]); | |
| 5843 | |
| 5844 return -1; | |
| 5845 } | |
| 5846 | |
| 5847 static int last_maptick = -1; /* last seen maptick */ | |
| 5848 | |
| 5849 /* | |
| 5850 * Add the given string to the given history. If the string is already in the | |
| 5851 * history then it is moved to the front. "histype" may be one of he HIST_ | |
| 5852 * values. | |
| 5853 */ | |
| 5854 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5855 add_to_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5856 int histype, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5857 char_u *new_entry, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5858 int in_map, /* consider maptick when inside a mapping */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5859 int sep) /* separator character used (search hist) */ |
| 7 | 5860 { |
| 5861 histentry_T *hisptr; | |
| 5862 int len; | |
| 5863 | |
| 5864 if (hislen == 0) /* no history */ | |
| 5865 return; | |
| 5866 | |
| 5467 | 5867 if (cmdmod.keeppatterns && histype == HIST_SEARCH) |
| 5868 return; | |
| 5869 | |
| 7 | 5870 /* |
| 5871 * Searches inside the same mapping overwrite each other, so that only | |
| 5872 * the last line is kept. Be careful not to remove a line that was moved | |
| 5873 * down, only lines that were added. | |
| 5874 */ | |
| 5875 if (histype == HIST_SEARCH && in_map) | |
| 5876 { | |
|
10174
b17c82587755
commit https://github.com/vim/vim/commit/46643713dc6bb04b4e84986b1763ef309e960161
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
5877 if (maptick == last_maptick && hisidx[HIST_SEARCH] >= 0) |
| 7 | 5878 { |
| 5879 /* Current line is from the same mapping, remove it */ | |
| 5880 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]]; | |
| 5881 vim_free(hisptr->hisstr); | |
| 4258 | 5882 clear_hist_entry(hisptr); |
| 7 | 5883 --hisnum[histype]; |
| 5884 if (--hisidx[HIST_SEARCH] < 0) | |
| 5885 hisidx[HIST_SEARCH] = hislen - 1; | |
| 5886 } | |
| 5887 last_maptick = -1; | |
| 5888 } | |
| 4285 | 5889 if (!in_history(histype, new_entry, TRUE, sep, FALSE)) |
| 7 | 5890 { |
| 5891 if (++hisidx[histype] == hislen) | |
| 5892 hisidx[histype] = 0; | |
| 5893 hisptr = &history[histype][hisidx[histype]]; | |
| 5894 vim_free(hisptr->hisstr); | |
| 5895 | |
| 5896 /* Store the separator after the NUL of the string. */ | |
| 835 | 5897 len = (int)STRLEN(new_entry); |
| 7 | 5898 hisptr->hisstr = vim_strnsave(new_entry, len + 2); |
| 5899 if (hisptr->hisstr != NULL) | |
| 5900 hisptr->hisstr[len + 1] = sep; | |
| 5901 | |
| 5902 hisptr->hisnum = ++hisnum[histype]; | |
| 4258 | 5903 hisptr->viminfo = FALSE; |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5904 hisptr->time_set = vim_time(); |
| 7 | 5905 if (histype == HIST_SEARCH && in_map) |
| 5906 last_maptick = maptick; | |
| 5907 } | |
| 5908 } | |
| 5909 | |
| 5910 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 5911 | |
| 5912 /* | |
| 5913 * Get identifier of newest history entry. | |
| 5914 * "histype" may be one of the HIST_ values. | |
| 5915 */ | |
| 5916 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5917 get_history_idx(int histype) |
| 7 | 5918 { |
| 5919 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5920 || hisidx[histype] < 0) | |
| 5921 return -1; | |
| 5922 | |
| 5923 return history[histype][hisidx[histype]].hisnum; | |
| 5924 } | |
| 5925 | |
| 531 | 5926 /* |
| 7 | 5927 * Calculate history index from a number: |
| 5928 * num > 0: seen as identifying number of a history entry | |
| 5929 * num < 0: relative position in history wrt newest entry | |
| 5930 * "histype" may be one of the HIST_ values. | |
| 5931 */ | |
| 5932 static int | |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5933 calc_hist_idx(int histype, int num) |
| 7 | 5934 { |
| 5935 int i; | |
| 5936 histentry_T *hist; | |
| 5937 int wrapped = FALSE; | |
| 5938 | |
| 5939 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5940 || (i = hisidx[histype]) < 0 || num == 0) | |
| 5941 return -1; | |
| 5942 | |
| 5943 hist = history[histype]; | |
| 5944 if (num > 0) | |
| 5945 { | |
| 5946 while (hist[i].hisnum > num) | |
| 5947 if (--i < 0) | |
| 5948 { | |
| 5949 if (wrapped) | |
| 5950 break; | |
| 5951 i += hislen; | |
| 5952 wrapped = TRUE; | |
| 5953 } | |
| 5954 if (hist[i].hisnum == num && hist[i].hisstr != NULL) | |
| 5955 return i; | |
| 5956 } | |
| 5957 else if (-num <= hislen) | |
| 5958 { | |
| 5959 i += num + 1; | |
| 5960 if (i < 0) | |
| 5961 i += hislen; | |
| 5962 if (hist[i].hisstr != NULL) | |
| 5963 return i; | |
| 5964 } | |
| 5965 return -1; | |
| 5966 } | |
| 5967 | |
| 5968 /* | |
| 5969 * Get a history entry by its index. | |
| 5970 * "histype" may be one of the HIST_ values. | |
| 5971 */ | |
| 5972 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5973 get_history_entry(int histype, int idx) |
| 7 | 5974 { |
| 5975 idx = calc_hist_idx(histype, idx); | |
| 5976 if (idx >= 0) | |
| 5977 return history[histype][idx].hisstr; | |
| 5978 else | |
| 5979 return (char_u *)""; | |
| 5980 } | |
| 5981 | |
| 5982 /* | |
| 5983 * Clear all entries of a history. | |
| 5984 * "histype" may be one of the HIST_ values. | |
| 5985 */ | |
| 5986 int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5987 clr_history(int histype) |
| 7 | 5988 { |
| 5989 int i; | |
| 5990 histentry_T *hisptr; | |
| 5991 | |
| 5992 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT) | |
| 5993 { | |
| 5994 hisptr = history[histype]; | |
| 5995 for (i = hislen; i--;) | |
| 5996 { | |
| 5997 vim_free(hisptr->hisstr); | |
| 4258 | 5998 clear_hist_entry(hisptr); |
|
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5d926807c19c
commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
5999 hisptr++; |
| 7 | 6000 } |
| 6001 hisidx[histype] = -1; /* mark history as cleared */ | |
| 6002 hisnum[histype] = 0; /* reset identifier counter */ | |
| 6003 return OK; | |
| 6004 } | |
| 6005 return FAIL; | |
| 6006 } | |
| 6007 | |
| 6008 /* | |
| 6009 * Remove all entries matching {str} from a history. | |
| 6010 * "histype" may be one of the HIST_ values. | |
| 6011 */ | |
| 6012 int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6013 del_history_entry(int histype, char_u *str) |
| 7 | 6014 { |
| 6015 regmatch_T regmatch; | |
| 6016 histentry_T *hisptr; | |
| 6017 int idx; | |
| 6018 int i; | |
| 6019 int last; | |
| 6020 int found = FALSE; | |
| 6021 | |
| 6022 regmatch.regprog = NULL; | |
| 6023 regmatch.rm_ic = FALSE; /* always match case */ | |
| 6024 if (hislen != 0 | |
| 6025 && histype >= 0 | |
| 6026 && histype < HIST_COUNT | |
| 6027 && *str != NUL | |
| 6028 && (idx = hisidx[histype]) >= 0 | |
| 6029 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING)) | |
| 6030 != NULL) | |
| 6031 { | |
| 6032 i = last = idx; | |
| 6033 do | |
| 6034 { | |
| 6035 hisptr = &history[histype][i]; | |
| 6036 if (hisptr->hisstr == NULL) | |
| 6037 break; | |
| 6038 if (vim_regexec(®match, hisptr->hisstr, (colnr_T)0)) | |
| 6039 { | |
| 6040 found = TRUE; | |
| 6041 vim_free(hisptr->hisstr); | |
| 4258 | 6042 clear_hist_entry(hisptr); |
| 7 | 6043 } |
| 6044 else | |
| 6045 { | |
| 6046 if (i != last) | |
| 6047 { | |
| 6048 history[histype][last] = *hisptr; | |
| 4258 | 6049 clear_hist_entry(hisptr); |
| 7 | 6050 } |
| 6051 if (--last < 0) | |
| 6052 last += hislen; | |
| 6053 } | |
| 6054 if (--i < 0) | |
| 6055 i += hislen; | |
| 6056 } while (i != idx); | |
| 6057 if (history[histype][idx].hisstr == NULL) | |
| 6058 hisidx[histype] = -1; | |
| 6059 } | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
6060 vim_regfree(regmatch.regprog); |
| 7 | 6061 return found; |
| 6062 } | |
| 6063 | |
| 6064 /* | |
| 6065 * Remove an indexed entry from a history. | |
| 6066 * "histype" may be one of the HIST_ values. | |
| 6067 */ | |
| 6068 int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6069 del_history_idx(int histype, int idx) |
| 7 | 6070 { |
| 6071 int i, j; | |
| 6072 | |
| 6073 i = calc_hist_idx(histype, idx); | |
| 6074 if (i < 0) | |
| 6075 return FALSE; | |
| 6076 idx = hisidx[histype]; | |
| 6077 vim_free(history[histype][i].hisstr); | |
| 6078 | |
| 6079 /* When deleting the last added search string in a mapping, reset | |
| 6080 * last_maptick, so that the last added search string isn't deleted again. | |
| 6081 */ | |
| 6082 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx) | |
| 6083 last_maptick = -1; | |
| 6084 | |
| 6085 while (i != idx) | |
| 6086 { | |
| 6087 j = (i + 1) % hislen; | |
| 6088 history[histype][i] = history[histype][j]; | |
| 6089 i = j; | |
| 6090 } | |
| 4258 | 6091 clear_hist_entry(&history[histype][i]); |
| 7 | 6092 if (--i < 0) |
| 6093 i += hislen; | |
| 6094 hisidx[histype] = i; | |
| 6095 return TRUE; | |
| 6096 } | |
| 6097 | |
| 6098 #endif /* FEAT_EVAL */ | |
| 6099 | |
| 6100 #if defined(FEAT_CRYPT) || defined(PROTO) | |
| 6101 /* | |
| 6102 * Very specific function to remove the value in ":set key=val" from the | |
| 6103 * history. | |
| 6104 */ | |
| 6105 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6106 remove_key_from_history(void) |
| 7 | 6107 { |
| 6108 char_u *p; | |
| 6109 int i; | |
| 6110 | |
| 6111 i = hisidx[HIST_CMD]; | |
| 6112 if (i < 0) | |
| 6113 return; | |
| 6114 p = history[HIST_CMD][i].hisstr; | |
| 6115 if (p != NULL) | |
| 6116 for ( ; *p; ++p) | |
| 6117 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3])) | |
| 6118 { | |
| 6119 p = vim_strchr(p + 3, '='); | |
| 6120 if (p == NULL) | |
| 6121 break; | |
| 6122 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6123 for (i = 0; p[i] && !VIM_ISWHITE(p[i]); ++i) |
| 7 | 6124 if (p[i] == '\\' && p[i + 1]) |
| 6125 ++i; | |
| 1621 | 6126 STRMOVE(p, p + i); |
| 7 | 6127 --p; |
| 6128 } | |
| 6129 } | |
| 6130 #endif | |
| 6131 | |
| 6132 #endif /* FEAT_CMDHIST */ | |
| 6133 | |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6134 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6135 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6136 * Get pointer to the command line info to use. cmdline_paste() may clear |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6137 * 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
|
6138 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6139 static struct cmdline_info * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6140 get_ccline_ptr(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6141 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6142 if ((State & CMDLINE) == 0) |
|
f4819f0fc5ad
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parents:
8643
diff
changeset
|
6143 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6144 if (ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6145 return &ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6146 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
|
6147 return &prev_ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6148 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6149 } |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6150 #endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6151 |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6152 #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
|
6153 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6154 * 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
|
6155 * 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
|
6156 * Returns NULL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6157 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6158 char_u * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6159 get_cmdline_str(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6160 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6161 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
|
6162 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6163 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6164 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6165 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
|
6166 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6167 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6168 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6169 * 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
|
6170 * Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6171 * 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
|
6172 * Returns -1 when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6173 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6174 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6175 get_cmdline_pos(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6176 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6177 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
|
6178 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6179 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6180 return -1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6181 return p->cmdpos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6182 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6183 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6184 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6185 * 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
|
6186 * 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
|
6187 * Returns 1 when failed, 0 when OK. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6188 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6189 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6190 set_cmdline_pos( |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6191 int pos) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6192 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6193 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
|
6194 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6195 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6196 return 1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6197 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6198 /* 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
|
6199 * changed the command line. */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6200 if (pos < 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6201 new_cmdpos = 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6202 else |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6203 new_cmdpos = pos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6204 return 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6205 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6206 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6207 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6208 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6209 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6210 * Get the current command-line type. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6211 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6212 * 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
|
6213 * Returns NUL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6214 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6215 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6216 get_cmdline_type(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6217 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6218 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
|
6219 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6220 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6221 return NUL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6222 if (p->cmdfirstc == NUL) |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6223 return |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6224 # ifdef FEAT_EVAL |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6225 (p->input_fn) ? '@' : |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6226 # endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6227 '-'; |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6228 return p->cmdfirstc; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6229 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6230 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6231 |
| 7 | 6232 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO) |
| 6233 /* | |
| 6234 * Get indices "num1,num2" that specify a range within a list (not a range of | |
| 6235 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
| 6236 * Returns OK if parsed successfully, otherwise FAIL. | |
| 6237 */ | |
| 6238 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6239 get_list_range(char_u **str, int *num1, int *num2) |
| 7 | 6240 { |
| 6241 int len; | |
| 6242 int first = FALSE; | |
|
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
6243 varnumber_T num; |
| 7 | 6244 |
| 6245 *str = skipwhite(*str); | |
| 6246 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
| 6247 { | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6248 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6249 *str += len; |
| 6250 *num1 = (int)num; | |
| 6251 first = TRUE; | |
| 6252 } | |
| 6253 *str = skipwhite(*str); | |
| 6254 if (**str == ',') /* parse "to" part of range */ | |
| 6255 { | |
| 6256 *str = skipwhite(*str + 1); | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6257 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6258 if (len > 0) |
| 6259 { | |
| 6260 *num2 = (int)num; | |
| 6261 *str = skipwhite(*str + len); | |
| 6262 } | |
| 6263 else if (!first) /* no number given at all */ | |
| 6264 return FAIL; | |
| 6265 } | |
| 6266 else if (first) /* only one number given */ | |
| 6267 *num2 = *num1; | |
| 6268 return OK; | |
| 6269 } | |
| 6270 #endif | |
| 6271 | |
| 6272 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 6273 /* | |
| 6274 * :history command - print a history | |
| 6275 */ | |
| 6276 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6277 ex_history(exarg_T *eap) |
| 7 | 6278 { |
| 6279 histentry_T *hist; | |
| 6280 int histype1 = HIST_CMD; | |
| 6281 int histype2 = HIST_CMD; | |
| 6282 int hisidx1 = 1; | |
| 6283 int hisidx2 = -1; | |
| 6284 int idx; | |
| 6285 int i, j, k; | |
| 6286 char_u *end; | |
| 6287 char_u *arg = eap->arg; | |
| 6288 | |
| 6289 if (hislen == 0) | |
| 6290 { | |
| 6291 MSG(_("'history' option is zero")); | |
| 6292 return; | |
| 6293 } | |
| 6294 | |
| 6295 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ',')) | |
| 6296 { | |
| 6297 end = arg; | |
| 6298 while (ASCII_ISALPHA(*end) | |
| 6299 || vim_strchr((char_u *)":=@>/?", *end) != NULL) | |
| 6300 end++; | |
| 6301 i = *end; | |
| 6302 *end = NUL; | |
| 6303 histype1 = get_histtype(arg); | |
| 6304 if (histype1 == -1) | |
| 6305 { | |
| 1853 | 6306 if (STRNICMP(arg, "all", STRLEN(arg)) == 0) |
| 7 | 6307 { |
| 6308 histype1 = 0; | |
| 6309 histype2 = HIST_COUNT-1; | |
| 6310 } | |
| 6311 else | |
| 6312 { | |
| 6313 *end = i; | |
| 6314 EMSG(_(e_trailing)); | |
| 6315 return; | |
| 6316 } | |
| 6317 } | |
| 6318 else | |
| 6319 histype2 = histype1; | |
| 6320 *end = i; | |
| 6321 } | |
| 6322 else | |
| 6323 end = arg; | |
| 6324 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL) | |
| 6325 { | |
| 6326 EMSG(_(e_trailing)); | |
| 6327 return; | |
| 6328 } | |
| 6329 | |
| 6330 for (; !got_int && histype1 <= histype2; ++histype1) | |
| 6331 { | |
| 6332 STRCPY(IObuff, "\n # "); | |
| 6333 STRCAT(STRCAT(IObuff, history_names[histype1]), " history"); | |
| 6334 MSG_PUTS_TITLE(IObuff); | |
| 6335 idx = hisidx[histype1]; | |
| 6336 hist = history[histype1]; | |
| 6337 j = hisidx1; | |
| 6338 k = hisidx2; | |
| 6339 if (j < 0) | |
| 6340 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum; | |
| 6341 if (k < 0) | |
| 6342 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum; | |
| 6343 if (idx >= 0 && j <= k) | |
| 6344 for (i = idx + 1; !got_int; ++i) | |
| 6345 { | |
| 6346 if (i == hislen) | |
| 6347 i = 0; | |
| 6348 if (hist[i].hisstr != NULL | |
| 6349 && hist[i].hisnum >= j && hist[i].hisnum <= k) | |
| 6350 { | |
| 6351 msg_putchar('\n'); | |
| 6352 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ', | |
| 6353 hist[i].hisnum); | |
| 6354 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10) | |
| 6355 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff), | |
| 3290 | 6356 (int)Columns - 10, IOSIZE - (int)STRLEN(IObuff)); |
| 7 | 6357 else |
| 6358 STRCAT(IObuff, hist[i].hisstr); | |
| 6359 msg_outtrans(IObuff); | |
| 6360 out_flush(); | |
| 6361 } | |
| 6362 if (i == idx) | |
| 6363 break; | |
| 6364 } | |
| 6365 } | |
| 6366 } | |
| 6367 #endif | |
| 6368 | |
| 6369 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO) | |
|
4903
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updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6370 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6371 * Buffers for history read from a viminfo file. Only valid while reading. |
|
2fc1f3346bfb
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Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6372 */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6373 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
|
6374 {NULL, NULL, NULL, NULL, NULL}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6375 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
|
6376 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0, 0}; |
| 7 | 6377 static int viminfo_add_at_front = FALSE; |
| 6378 | |
|
7801
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commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
6379 static int hist_type2char(int type, int use_question); |
| 7 | 6380 |
| 6381 /* | |
| 6382 * Translate a history type number to the associated character. | |
| 6383 */ | |
| 6384 static int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6385 hist_type2char( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6386 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6387 int use_question) /* use '?' instead of '/' */ |
| 7 | 6388 { |
| 6389 if (type == HIST_CMD) | |
| 6390 return ':'; | |
| 6391 if (type == HIST_SEARCH) | |
| 6392 { | |
| 6393 if (use_question) | |
| 6394 return '?'; | |
| 6395 else | |
| 6396 return '/'; | |
| 6397 } | |
| 6398 if (type == HIST_EXPR) | |
| 6399 return '='; | |
| 6400 return '@'; | |
| 6401 } | |
| 6402 | |
| 6403 /* | |
| 6404 * Prepare for reading the history from the viminfo file. | |
| 6405 * This allocates history arrays to store the read history lines. | |
| 6406 */ | |
| 6407 void | |
|
7819
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6408 prepare_viminfo_history(int asklen, int writing) |
| 7 | 6409 { |
| 6410 int i; | |
| 6411 int num; | |
| 6412 int type; | |
| 6413 int len; | |
| 6414 | |
| 6415 init_history(); | |
| 4285 | 6416 viminfo_add_at_front = (asklen != 0 && !writing); |
| 7 | 6417 if (asklen > hislen) |
| 6418 asklen = hislen; | |
| 6419 | |
| 6420 for (type = 0; type < HIST_COUNT; ++type) | |
| 6421 { | |
| 4258 | 6422 /* Count the number of empty spaces in the history list. Entries read |
| 6423 * from viminfo previously are also considered empty. If there are | |
| 6424 * more spaces available than we request, then fill them up. */ | |
| 7 | 6425 for (i = 0, num = 0; i < hislen; i++) |
| 4258 | 6426 if (history[type][i].hisstr == NULL || history[type][i].viminfo) |
| 7 | 6427 num++; |
| 6428 len = asklen; | |
| 6429 if (num > len) | |
| 6430 len = num; | |
| 6431 if (len <= 0) | |
| 6432 viminfo_history[type] = NULL; | |
| 6433 else | |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6434 viminfo_history[type] = (histentry_T *)lalloc( |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6435 (long_u)(len * sizeof(histentry_T)), FALSE); |
| 7 | 6436 if (viminfo_history[type] == NULL) |
| 6437 len = 0; | |
| 6438 viminfo_hislen[type] = len; | |
| 6439 viminfo_hisidx[type] = 0; | |
| 6440 } | |
| 6441 } | |
| 6442 | |
| 6443 /* | |
| 6444 * Accept a line from the viminfo, store it in the history array when it's | |
| 6445 * new. | |
| 6446 */ | |
| 6447 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6448 read_viminfo_history(vir_T *virp, int writing) |
| 7 | 6449 { |
| 6450 int type; | |
| 6451 long_u len; | |
| 6452 char_u *val; | |
| 6453 char_u *p; | |
| 6454 | |
| 6455 type = hist_char2type(virp->vir_line[0]); | |
| 6456 if (viminfo_hisidx[type] < viminfo_hislen[type]) | |
| 6457 { | |
| 6458 val = viminfo_readstring(virp, 1, TRUE); | |
| 6459 if (val != NULL && *val != NUL) | |
| 6460 { | |
| 3316 | 6461 int sep = (*val == ' ' ? NUL : *val); |
| 6462 | |
| 7 | 6463 if (!in_history(type, val + (type == HIST_SEARCH), |
| 4285 | 6464 viminfo_add_at_front, sep, writing)) |
| 7 | 6465 { |
| 6466 /* Need to re-allocate to append the separator byte. */ | |
| 6467 len = STRLEN(val); | |
| 6468 p = lalloc(len + 2, TRUE); | |
| 6469 if (p != NULL) | |
| 6470 { | |
| 6471 if (type == HIST_SEARCH) | |
| 6472 { | |
| 6473 /* Search entry: Move the separator from the first | |
| 6474 * column to after the NUL. */ | |
| 6475 mch_memmove(p, val + 1, (size_t)len); | |
| 3316 | 6476 p[len] = sep; |
| 7 | 6477 } |
| 6478 else | |
| 6479 { | |
| 6480 /* Not a search entry: No separator in the viminfo | |
| 6481 * file, add a NUL separator. */ | |
| 6482 mch_memmove(p, val, (size_t)len + 1); | |
| 6483 p[len + 1] = NUL; | |
| 6484 } | |
|
9240
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parents:
9070
diff
changeset
|
6485 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
|
6486 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
|
6487 viminfo_history[type][viminfo_hisidx[type]].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6488 viminfo_history[type][viminfo_hisidx[type]].hisnum = 0; |
|
9240
636cfa97200e
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parents:
9070
diff
changeset
|
6489 viminfo_hisidx[type]++; |
| 7 | 6490 } |
| 6491 } | |
| 6492 } | |
| 6493 vim_free(val); | |
| 6494 } | |
| 6495 return viminfo_readline(virp); | |
| 6496 } | |
| 6497 | |
| 4285 | 6498 /* |
|
9240
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parents:
9070
diff
changeset
|
6499 * 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
|
6500 * array when it's new. |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6501 */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6502 void |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6503 handle_viminfo_history( |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6504 garray_T *values, |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6505 int writing) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6506 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6507 int type; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6508 long_u len; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6509 char_u *val; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6510 char_u *p; |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6511 bval_T *vp = (bval_T *)values->ga_data; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6512 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6513 /* Check the format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6514 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6515 if (values->ga_len < 4 |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6516 || vp[0].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6517 || vp[1].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6518 || (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:
9270
diff
changeset
|
6519 || vp[3].bv_type != BVAL_STRING) |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6520 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6521 |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6522 type = vp[0].bv_nr; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6523 if (type >= HIST_COUNT) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6524 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6525 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
|
6526 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6527 val = vp[3].bv_string; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6528 if (val != NULL && *val != NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6529 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6530 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:
9270
diff
changeset
|
6531 ? vp[2].bv_nr : NUL; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6532 int idx; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6533 int overwrite = FALSE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6534 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6535 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:
9070
diff
changeset
|
6536 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6537 /* 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:
9070
diff
changeset
|
6538 * 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
|
6539 for (idx = 0; idx < viminfo_hisidx[type]; ++idx) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6540 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6541 p = viminfo_history[type][idx].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6542 if (STRCMP(val, p) == 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6543 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6544 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6545 overwrite = TRUE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6546 break; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6547 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6548 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6549 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6550 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6551 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6552 /* 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:
9270
diff
changeset
|
6553 len = vp[3].bv_len; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6554 p = lalloc(len + 2, TRUE); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6555 } |
|
9301
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6556 else |
|
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6557 len = 0; /* for picky compilers */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6558 if (p != NULL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6559 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6560 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
|
6561 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6562 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6563 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
|
6564 /* Put the separator after the NUL. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6565 p[len + 1] = sep; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6566 viminfo_history[type][idx].hisstr = p; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6567 viminfo_history[type][idx].hisnum = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6568 viminfo_history[type][idx].viminfo = TRUE; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6569 viminfo_hisidx[type]++; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6570 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6571 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6572 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6573 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6574 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6575 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6576 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6577 /* |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6578 * 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
|
6579 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6580 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6581 concat_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6582 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6583 int idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6584 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6585 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6586 idx = hisidx[type] + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6587 if (idx >= hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6588 idx -= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6589 else if (idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6590 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6591 if (viminfo_add_at_front) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6592 hisidx[type] = idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6593 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6594 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6595 if (hisidx[type] == -1) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6596 hisidx[type] = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6597 do |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6598 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6599 if (history[type][idx].hisstr != NULL |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6600 || history[type][idx].viminfo) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6601 break; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6602 if (++idx == hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6603 idx = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6604 } while (idx != hisidx[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6605 if (idx != hisidx[type] && --idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6606 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6607 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6608 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
|
6609 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6610 vim_free(history[type][idx].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6611 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
|
6612 history[type][idx].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6613 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
|
6614 if (--idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6615 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6616 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6617 idx += 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6618 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6619 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
|
6620 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6621 history[type][idx++].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6622 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6623 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6624 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6625 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6626 #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
|
6627 static int |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6628 #ifdef __BORLANDC__ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6629 _RTLENTRYF |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6630 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6631 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
|
6632 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6633 histentry_T *p1 = *(histentry_T **)s1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6634 histentry_T *p2 = *(histentry_T **)s2; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6635 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6636 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
|
6637 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
|
6638 return 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6639 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6640 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6641 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6642 /* |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6643 * 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
|
6644 * timestamp; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6645 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6646 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6647 merge_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6648 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6649 int max_len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6650 histentry_T **tot_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6651 histentry_T *new_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6652 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6653 int len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6654 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6655 /* 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
|
6656 max_len = hislen + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6657 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
|
6658 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
|
6659 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
|
6660 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6661 vim_free(tot_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6662 vim_free(new_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6663 return; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6664 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6665 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
|
6666 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
|
6667 len = i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6668 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6669 if (history[type][i].hisstr != NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6670 tot_hist[len++] = &history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6671 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6672 /* Sort the list on timestamp. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6673 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
|
6674 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6675 /* Keep the newest ones. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6676 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6677 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6678 if (i < len) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6679 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6680 new_hist[i] = *tot_hist[i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6681 tot_hist[i]->hisstr = NULL; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6682 if (new_hist[i].hisnum == 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6683 new_hist[i].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6684 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6685 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6686 clear_hist_entry(&new_hist[i]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6687 } |
|
9287
af25a1a875db
commit https://github.com/vim/vim/commit/a890f5e34887bff7616bdb4b9ee0bf98c8d2a8f0
Christian Brabandt <cb@256bit.org>
parents:
9272
diff
changeset
|
6688 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
|
6689 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6690 /* Free what is not kept. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6691 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
|
6692 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
|
6693 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6694 vim_free(history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6695 vim_free(history[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6696 history[type] = new_hist; |
|
9270
79cb08f0d812
commit https://github.com/vim/vim/commit/62f8b4e18014b259bcde4a2845c602b0a44a3714
Christian Brabandt <cb@256bit.org>
parents:
9256
diff
changeset
|
6697 vim_free(tot_hist); |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6698 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6699 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6700 /* |
| 4285 | 6701 * Finish reading history lines from viminfo. Not used when writing viminfo. |
| 6702 */ | |
| 7 | 6703 void |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6704 finish_viminfo_history(vir_T *virp) |
| 7 | 6705 { |
| 6706 int type; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6707 int merge = virp->vir_version >= VIMINFO_VERSION_WITH_HISTORY; |
| 7 | 6708 |
| 6709 for (type = 0; type < HIST_COUNT; ++type) | |
| 6710 { | |
| 6711 if (history[type] == NULL) | |
| 4283 | 6712 continue; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6713 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6714 if (merge) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6715 merge_history(type); |
| 7 | 6716 else |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6717 concat_history(type); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6718 |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13142
diff
changeset
|
6719 VIM_CLEAR(viminfo_history[type]); |
| 4327 | 6720 viminfo_hisidx[type] = 0; |
| 7 | 6721 } |
| 6722 } | |
| 6723 | |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6724 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6725 * Write history to viminfo file in "fp". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6726 * 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
|
6727 * file, data is in viminfo_history[]. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6728 * 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
|
6729 */ |
| 7 | 6730 void |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6731 write_viminfo_history(FILE *fp, int merge) |
| 7 | 6732 { |
| 6733 int i; | |
| 6734 int type; | |
| 6735 int num_saved; | |
| 4283 | 6736 int round; |
| 7 | 6737 |
| 6738 init_history(); | |
| 6739 if (hislen == 0) | |
| 6740 return; | |
| 6741 for (type = 0; type < HIST_COUNT; ++type) | |
| 6742 { | |
| 6743 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE)); | |
| 6744 if (num_saved == 0) | |
| 6745 continue; | |
| 6746 if (num_saved < 0) /* Use default */ | |
| 6747 num_saved = hislen; | |
| 6748 fprintf(fp, _("\n# %s History (newest to oldest):\n"), | |
| 6749 type == HIST_CMD ? _("Command Line") : | |
| 6750 type == HIST_SEARCH ? _("Search String") : | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6751 type == HIST_EXPR ? _("Expression") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6752 type == HIST_INPUT ? _("Input Line") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6753 _("Debug Line")); |
| 7 | 6754 if (num_saved > hislen) |
| 6755 num_saved = hislen; | |
| 4283 | 6756 |
| 6757 /* | |
| 6758 * Merge typed and viminfo history: | |
| 6759 * round 1: history of typed commands. | |
| 6760 * round 2: history from recently read viminfo. | |
| 6761 */ | |
| 6762 for (round = 1; round <= 2; ++round) | |
| 6763 { | |
| 4307 | 6764 if (round == 1) |
| 6765 /* start at newest entry, somewhere in the list */ | |
| 6766 i = hisidx[type]; | |
| 6767 else if (viminfo_hisidx[type] > 0) | |
| 6768 /* start at newest entry, first in the list */ | |
| 6769 i = 0; | |
| 6770 else | |
| 6771 /* empty list */ | |
| 6772 i = -1; | |
| 4283 | 6773 if (i >= 0) |
| 6774 while (num_saved > 0 | |
| 6775 && !(round == 2 && i >= viminfo_hisidx[type])) | |
| 7 | 6776 { |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6777 char_u *p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6778 time_t timestamp; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6779 int c = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6780 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6781 if (round == 1) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6782 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6783 p = history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6784 timestamp = history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6785 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6786 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6787 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6788 p = viminfo_history[type] == NULL ? NULL |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6789 : viminfo_history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6790 timestamp = viminfo_history[type] == NULL ? 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6791 : viminfo_history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6792 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6793 |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6794 if (p != NULL && (round == 2 |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6795 || !merge |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6796 || !history[type][i].viminfo)) |
| 7 | 6797 { |
| 4283 | 6798 --num_saved; |
| 6799 fputc(hist_type2char(type, TRUE), fp); | |
| 6800 /* For the search history: put the separator in the | |
| 6801 * second column; use a space if there isn't one. */ | |
| 6802 if (type == HIST_SEARCH) | |
| 6803 { | |
| 6804 c = p[STRLEN(p) + 1]; | |
| 6805 putc(c == NUL ? ' ' : c, fp); | |
| 6806 } | |
| 6807 viminfo_writestring(fp, p); | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6808 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6809 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6810 char cbuf[NUMBUFLEN]; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6811 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6812 /* 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
|
6813 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6814 if (c == NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6815 cbuf[0] = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6816 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6817 sprintf(cbuf, "%d", c); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6818 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
|
6819 type, (long)timestamp, cbuf); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6820 barline_writestring(fp, p, LSIZE - 20); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6821 putc('\n', fp); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6822 } |
| 7 | 6823 } |
| 4283 | 6824 if (round == 1) |
| 6825 { | |
| 6826 /* Decrement index, loop around and stop when back at | |
| 6827 * the start. */ | |
| 6828 if (--i < 0) | |
| 6829 i = hislen - 1; | |
| 6830 if (i == hisidx[type]) | |
| 6831 break; | |
| 6832 } | |
| 6833 else | |
| 6834 { | |
| 6835 /* Increment index. Stop at the end in the while. */ | |
| 6836 ++i; | |
| 6837 } | |
| 7 | 6838 } |
| 4283 | 6839 } |
| 4285 | 6840 for (i = 0; i < viminfo_hisidx[type]; ++i) |
| 4327 | 6841 if (viminfo_history[type] != NULL) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6842 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
|
6843 VIM_CLEAR(viminfo_history[type]); |
| 4311 | 6844 viminfo_hisidx[type] = 0; |
| 7 | 6845 } |
| 6846 } | |
| 6847 #endif /* FEAT_VIMINFO */ | |
| 6848 | |
| 6849 #if defined(FEAT_FKMAP) || defined(PROTO) | |
| 6850 /* | |
| 6851 * Write a character at the current cursor+offset position. | |
| 6852 * It is directly written into the command buffer block. | |
| 6853 */ | |
| 6854 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6855 cmd_pchar(int c, int offset) |
| 7 | 6856 { |
| 6857 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6858 { | |
| 6859 EMSG(_("E198: cmd_pchar beyond the command length")); | |
| 6860 return; | |
| 6861 } | |
| 6862 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c; | |
| 6863 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 6864 } | |
| 6865 | |
| 6866 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6867 cmd_gchar(int offset) |
| 7 | 6868 { |
| 6869 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6870 { | |
| 6871 /* EMSG(_("cmd_gchar beyond the command length")); */ | |
| 6872 return NUL; | |
| 6873 } | |
| 6874 return (int)ccline.cmdbuff[ccline.cmdpos + offset]; | |
| 6875 } | |
| 6876 #endif | |
| 6877 | |
| 6878 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 6879 /* | |
| 6880 * Open a window on the current command line and history. Allow editing in | |
| 6881 * the window. Returns when the window is closed. | |
| 6882 * Returns: | |
| 6883 * CR if the command is to be executed | |
| 6884 * Ctrl_C if it is to be abandoned | |
| 6885 * K_IGNORE if editing continues | |
| 6886 */ | |
| 6887 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
6888 open_cmdwin(void) |
| 7 | 6889 { |
| 6890 struct cmdline_info save_ccline; | |
|
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6891 bufref_T old_curbuf; |
| 7 | 6892 win_T *old_curwin = curwin; |
|
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6893 bufref_T bufref; |
| 7 | 6894 win_T *wp; |
| 6895 int i; | |
| 6896 linenr_T lnum; | |
| 6897 int histtype; | |
| 6898 garray_T winsizes; | |
| 6899 int save_restart_edit = restart_edit; | |
| 6900 int save_State = State; | |
| 6901 int save_exmode = exmode_active; | |
| 510 | 6902 #ifdef FEAT_RIGHTLEFT |
| 6903 int save_cmdmsg_rl = cmdmsg_rl; | |
| 6904 #endif | |
| 6145 | 6905 #ifdef FEAT_FOLDING |
| 6906 int save_KeyTyped; | |
| 6907 #endif | |
| 7 | 6908 |
| 6909 /* Can't do this recursively. Can't do it when typing a password. */ | |
| 6910 if (cmdwin_type != 0 | |
| 6911 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 6912 || cmdline_star > 0 | |
| 6913 # endif | |
| 6914 ) | |
| 6915 { | |
| 6916 beep_flush(); | |
| 6917 return K_IGNORE; | |
| 6918 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6919 set_bufref(&old_curbuf, curbuf); |
| 7 | 6920 |
| 6921 /* Save current window sizes. */ | |
| 6922 win_size_save(&winsizes); | |
| 6923 | |
| 6924 /* Don't execute autocommands while creating the window. */ | |
| 1410 | 6925 block_autocmds(); |
|
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diff
changeset
|
6926 |
| 683 | 6927 /* don't use a new tab page */ |
| 6928 cmdmod.tab = 0; | |
|
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diff
changeset
|
6929 cmdmod.noswapfile = 1; |
| 683 | 6930 |
| 7 | 6931 /* Create a window for the command-line buffer. */ |
| 6932 if (win_split((int)p_cwh, WSP_BOT) == FAIL) | |
| 6933 { | |
| 6934 beep_flush(); | |
| 1410 | 6935 unblock_autocmds(); |
| 7 | 6936 return K_IGNORE; |
| 6937 } | |
| 1831 | 6938 cmdwin_type = get_cmdline_type(); |
| 7 | 6939 |
| 6940 /* Create the command-line buffer empty. */ | |
| 1743 | 6941 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
| 1621 | 6942 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
| 7 | 6943 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
| 6944 curbuf->b_p_ma = TRUE; | |
| 1865 | 6945 #ifdef FEAT_FOLDING |
| 6946 curwin->w_p_fen = FALSE; | |
| 6947 #endif | |
| 7 | 6948 # ifdef FEAT_RIGHTLEFT |
| 510 | 6949 curwin->w_p_rl = cmdmsg_rl; |
| 6950 cmdmsg_rl = FALSE; | |
| 7 | 6951 # endif |
| 2583 | 6952 RESET_BINDING(curwin); |
| 7 | 6953 |
| 6954 /* Do execute autocommands for setting the filetype (load syntax). */ | |
| 1410 | 6955 unblock_autocmds(); |
|
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diff
changeset
|
6956 /* But don't allow switching to another buffer. */ |
|
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parents:
11521
diff
changeset
|
6957 ++curbuf_lock; |
| 7 | 6958 |
| 510 | 6959 /* Showing the prompt may have set need_wait_return, reset it. */ |
| 6960 need_wait_return = FALSE; | |
| 6961 | |
| 1831 | 6962 histtype = hist_char2type(cmdwin_type); |
| 7 | 6963 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
| 6964 { | |
| 6965 if (p_wc == TAB) | |
| 6966 { | |
| 6967 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
| 6968 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
| 6969 } | |
| 6970 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
| 6971 } | |
|
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11521
diff
changeset
|
6972 --curbuf_lock; |
| 7 | 6973 |
| 10 | 6974 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin |
| 6975 * sets 'textwidth' to 78). */ | |
| 6976 curbuf->b_p_tw = 0; | |
| 6977 | |
| 7 | 6978 /* Fill the buffer with the history. */ |
| 6979 init_history(); | |
| 6980 if (hislen > 0) | |
| 6981 { | |
| 6982 i = hisidx[histtype]; | |
| 6983 if (i >= 0) | |
| 6984 { | |
| 6985 lnum = 0; | |
| 6986 do | |
| 6987 { | |
| 6988 if (++i == hislen) | |
| 6989 i = 0; | |
| 6990 if (history[histtype][i].hisstr != NULL) | |
| 6991 ml_append(lnum++, history[histtype][i].hisstr, | |
| 6992 (colnr_T)0, FALSE); | |
| 6993 } | |
| 6994 while (i != hisidx[histtype]); | |
| 6995 } | |
| 6996 } | |
| 6997 | |
| 6998 /* Replace the empty last line with the current command-line and put the | |
| 6999 * cursor there. */ | |
| 7000 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
| 7001 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 7002 curwin->w_cursor.col = ccline.cmdpos; | |
| 510 | 7003 changed_line_abv_curs(); |
| 7004 invalidate_botline(); | |
| 743 | 7005 redraw_later(SOME_VALID); |
| 7 | 7006 |
| 7007 /* Save the command line info, can be used recursively. */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7008 save_cmdline(&save_ccline); |
| 7 | 7009 |
| 7010 /* No Ex mode here! */ | |
| 7011 exmode_active = 0; | |
| 7012 | |
| 7013 State = NORMAL; | |
| 7014 # ifdef FEAT_MOUSE | |
| 7015 setmouse(); | |
| 7016 # endif | |
| 7017 | |
| 7018 /* Trigger CmdwinEnter autocommands. */ | |
|
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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
|
7019 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINENTER); |
| 929 | 7020 if (restart_edit != 0) /* autocmd with ":startinsert" */ |
| 7021 stuffcharReadbuff(K_NOP); | |
| 7 | 7022 |
| 7023 i = RedrawingDisabled; | |
| 7024 RedrawingDisabled = 0; | |
| 7025 | |
| 7026 /* | |
| 7027 * Call the main loop until <CR> or CTRL-C is typed. | |
| 7028 */ | |
| 7029 cmdwin_result = 0; | |
| 168 | 7030 main_loop(TRUE, FALSE); |
| 7 | 7031 |
| 7032 RedrawingDisabled = i; | |
| 7033 | |
|
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parents:
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diff
changeset
|
7034 # ifdef FEAT_FOLDING |
| 6145 | 7035 save_KeyTyped = KeyTyped; |
|
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parents:
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diff
changeset
|
7036 # endif |
| 6145 | 7037 |
| 7 | 7038 /* Trigger CmdwinLeave autocommands. */ |
|
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
7039 trigger_cmd_autocmd(cmdwin_type, EVENT_CMDWINLEAVE); |
| 6145 | 7040 |
|
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parents:
13256
diff
changeset
|
7041 # ifdef FEAT_FOLDING |
| 6145 | 7042 /* Restore KeyTyped in case it is modified by autocommands */ |
| 7043 KeyTyped = save_KeyTyped; | |
| 7 | 7044 # endif |
| 7045 | |
| 1214 | 7046 /* Restore the command line info. */ |
|
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patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7047 restore_cmdline(&save_ccline); |
| 7 | 7048 cmdwin_type = 0; |
| 7049 | |
| 7050 exmode_active = save_exmode; | |
| 7051 | |
| 1612 | 7052 /* Safety check: The old window or buffer was deleted: It's a bug when |
| 7 | 7053 * this happens! */ |
|
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7054 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
| 7 | 7055 { |
| 7056 cmdwin_result = Ctrl_C; | |
| 7057 EMSG(_("E199: Active window or buffer deleted")); | |
| 7058 } | |
| 7059 else | |
| 7060 { | |
|
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13256
diff
changeset
|
7061 # if defined(FEAT_EVAL) |
| 7 | 7062 /* autocmds may abort script processing */ |
| 7063 if (aborting() && cmdwin_result != K_IGNORE) | |
| 7064 cmdwin_result = Ctrl_C; | |
| 7065 # endif | |
| 7066 /* Set the new command line from the cmdline buffer. */ | |
| 7067 vim_free(ccline.cmdbuff); | |
| 510 | 7068 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
| 7 | 7069 { |
| 510 | 7070 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
| 7071 | |
| 7072 if (histtype == HIST_CMD) | |
| 7073 { | |
| 7074 /* Execute the command directly. */ | |
| 7075 ccline.cmdbuff = vim_strsave((char_u *)p); | |
| 7076 cmdwin_result = CAR; | |
| 7077 } | |
| 7078 else | |
| 7079 { | |
| 7080 /* First need to cancel what we were doing. */ | |
| 7081 ccline.cmdbuff = NULL; | |
| 7082 stuffcharReadbuff(':'); | |
| 7083 stuffReadbuff((char_u *)p); | |
| 7084 stuffcharReadbuff(CAR); | |
| 7085 } | |
| 7 | 7086 } |
| 7087 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
| 7088 { | |
| 7089 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
| 7090 cmdwin_result = CAR; | |
| 7091 } | |
| 2839 | 7092 else if (cmdwin_result == Ctrl_C) |
| 7093 { | |
| 7094 /* :q or :close, don't execute any command | |
| 7095 * and don't modify the cmd window. */ | |
| 7096 ccline.cmdbuff = NULL; | |
| 7097 } | |
| 7 | 7098 else |
| 7099 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
| 7100 if (ccline.cmdbuff == NULL) | |
|
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parents:
11619
diff
changeset
|
7101 { |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7102 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
|
7103 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
|
7104 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
|
7105 ccline.cmdpos = 0; |
| 7 | 7106 cmdwin_result = Ctrl_C; |
|
11647
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parents:
11619
diff
changeset
|
7107 } |
| 7 | 7108 else |
| 7109 { | |
| 7110 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 7111 ccline.cmdbufflen = ccline.cmdlen + 1; | |
| 7112 ccline.cmdpos = curwin->w_cursor.col; | |
| 7113 if (ccline.cmdpos > ccline.cmdlen) | |
| 7114 ccline.cmdpos = ccline.cmdlen; | |
| 7115 if (cmdwin_result == K_IGNORE) | |
| 7116 { | |
| 7117 set_cmdspos_cursor(); | |
| 7118 redrawcmd(); | |
| 7119 } | |
| 7120 } | |
| 7121 | |
| 7122 /* Don't execute autocommands while deleting the window. */ | |
| 1410 | 7123 block_autocmds(); |
| 6876 | 7124 # ifdef FEAT_CONCEAL |
| 7125 /* Avoid command-line window first character being concealed. */ | |
| 7126 curwin->w_p_cole = 0; | |
| 7127 # endif | |
| 7 | 7128 wp = curwin; |
|
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9389
diff
changeset
|
7129 set_bufref(&bufref, curbuf); |
| 7 | 7130 win_goto(old_curwin); |
| 7131 win_close(wp, TRUE); | |
|
2099
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2097
diff
changeset
|
7132 |
|
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updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7133 /* 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
|
7134 * set to 'wipe' */ |
|
9487
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commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7135 if (bufref_valid(&bufref)) |
|
69ed2c9d34a6
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7136 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
| 7 | 7137 |
| 7138 /* Restore window sizes. */ | |
| 7139 win_size_restore(&winsizes); | |
| 7140 | |
| 1410 | 7141 unblock_autocmds(); |
| 7 | 7142 } |
| 7143 | |
| 7144 ga_clear(&winsizes); | |
| 7145 restart_edit = save_restart_edit; | |
| 510 | 7146 # ifdef FEAT_RIGHTLEFT |
| 7147 cmdmsg_rl = save_cmdmsg_rl; | |
| 7148 # endif | |
| 7 | 7149 |
| 7150 State = save_State; | |
| 7151 # ifdef FEAT_MOUSE | |
| 7152 setmouse(); | |
| 7153 # endif | |
| 7154 | |
| 7155 return cmdwin_result; | |
| 7156 } | |
| 7157 #endif /* FEAT_CMDWIN */ | |
| 7158 | |
| 7159 /* | |
| 7160 * Used for commands that either take a simple command string argument, or: | |
| 7161 * cmd << endmarker | |
| 7162 * {script} | |
| 7163 * endmarker | |
| 7164 * Returns a pointer to allocated memory with {script} or NULL. | |
| 7165 */ | |
| 7166 char_u * | |
|
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parents:
7807
diff
changeset
|
7167 script_get(exarg_T *eap, char_u *cmd) |
| 7 | 7168 { |
| 7169 char_u *theline; | |
| 7170 char *end_pattern = NULL; | |
| 7171 char dot[] = "."; | |
| 7172 garray_T ga; | |
| 7173 | |
| 7174 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
| 7175 return NULL; | |
| 7176 | |
| 7177 ga_init2(&ga, 1, 0x400); | |
| 7178 | |
| 7179 if (cmd[2] != NUL) | |
| 7180 end_pattern = (char *)skipwhite(cmd + 2); | |
| 7181 else | |
| 7182 end_pattern = dot; | |
| 7183 | |
| 7184 for (;;) | |
| 7185 { | |
| 7186 theline = eap->getline( | |
| 7187 #ifdef FEAT_EVAL | |
| 75 | 7188 eap->cstack->cs_looplevel > 0 ? -1 : |
| 7 | 7189 #endif |
| 7190 NUL, eap->cookie, 0); | |
| 7191 | |
| 7192 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
| 1694 | 7193 { |
| 7194 vim_free(theline); | |
| 7 | 7195 break; |
| 1694 | 7196 } |
| 7 | 7197 |
| 7198 ga_concat(&ga, theline); | |
| 7199 ga_append(&ga, '\n'); | |
| 7200 vim_free(theline); | |
| 7201 } | |
| 21 | 7202 ga_append(&ga, NUL); |
| 7 | 7203 |
| 7204 return (char_u *)ga.ga_data; | |
| 7205 } | |
|
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parents:
9487
diff
changeset
|
7206 |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7207 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7208 static void |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7209 set_search_match(pos_T *t) |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7210 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7211 /* |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7212 * First move cursor to end of match, then to the start. This |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7213 * moves the whole match onto the screen when 'nowrap' is set. |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7214 */ |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7215 t->lnum += search_match_lines; |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7216 t->col = search_match_endcol; |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7217 if (t->lnum > curbuf->b_ml.ml_line_count) |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7218 { |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7219 t->lnum = curbuf->b_ml.ml_line_count; |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7220 coladvance((colnr_T)MAXCOL); |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7221 } |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7222 } |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7223 #endif |