Mercurial > vim
annotate src/ex_getln.c @ 11158:501f46f7644c v8.0.0466
patch 8.0.0466: still macros that should be all-caps
commit https://github.com/vim/vim/commit/8820b48654b62472821d9b155fe03ab7ac13a05c
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Mar 16 17:23:31 2017 +0100
patch 8.0.0466: still macros that should be all-caps
Problem: There are still a few macros that should be all-caps.
Solution: Make a few more macros all-caps.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Thu, 16 Mar 2017 17:30:06 +0100 |
| parents | f4ea50924c6d |
| children | f4d1fad4ac00 |
| 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 | |
| 55 #ifdef FEAT_CMDHIST | |
| 56 typedef struct hist_entry | |
| 57 { | |
| 58 int hisnum; /* identifying number */ | |
| 4258 | 59 int viminfo; /* when TRUE hisstr comes from viminfo */ |
| 7 | 60 char_u *hisstr; /* actual entry, separator char after the NUL */ |
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61 time_t time_set; /* when it was typed, zero if unknown */ |
| 7 | 62 } histentry_T; |
| 63 | |
| 64 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL}; | |
| 65 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */ | |
| 66 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0}; | |
| 67 /* identifying (unique) number of newest history entry */ | |
| 68 static int hislen = 0; /* actual length of history tables */ | |
| 69 | |
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70 static int hist_char2type(int c); |
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71 |
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72 static int in_history(int, char_u *, int, int, int); |
| 7 | 73 # ifdef FEAT_EVAL |
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74 static int calc_hist_idx(int histype, int num); |
| 7 | 75 # endif |
| 76 #endif | |
| 77 | |
| 78 #ifdef FEAT_RIGHTLEFT | |
| 79 static int cmd_hkmap = 0; /* Hebrew mapping during command line */ | |
| 80 #endif | |
| 81 | |
| 82 #ifdef FEAT_FKMAP | |
| 83 static int cmd_fkmap = 0; /* Farsi mapping during command line */ | |
| 84 #endif | |
| 85 | |
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86 static int cmdline_charsize(int idx); |
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87 static void set_cmdspos(void); |
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88 static void set_cmdspos_cursor(void); |
| 7 | 89 #ifdef FEAT_MBYTE |
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90 static void correct_cmdspos(int idx, int cells); |
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91 #endif |
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92 static void alloc_cmdbuff(int len); |
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93 static int realloc_cmdbuff(int len); |
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94 static void draw_cmdline(int start, int len); |
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95 static void save_cmdline(struct cmdline_info *ccp); |
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96 static void restore_cmdline(struct cmdline_info *ccp); |
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97 static int cmdline_paste(int regname, int literally, int remcr); |
| 7 | 98 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
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99 static void redrawcmd_preedit(void); |
| 7 | 100 #endif |
| 101 #ifdef FEAT_WILDMENU | |
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102 static void cmdline_del(int from); |
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103 #endif |
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104 static void redrawcmdprompt(void); |
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105 static void cursorcmd(void); |
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106 static int ccheck_abbr(int); |
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107 static int nextwild(expand_T *xp, int type, int options, int escape); |
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108 static void escape_fname(char_u **pp); |
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109 static int showmatches(expand_T *xp, int wildmenu); |
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110 static void set_expand_context(expand_T *xp); |
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111 static int ExpandFromContext(expand_T *xp, char_u *, int *, char_u ***, int); |
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112 static int expand_showtail(expand_T *xp); |
| 7 | 113 #ifdef FEAT_CMDL_COMPL |
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114 static int expand_shellcmd(char_u *filepat, int *num_file, char_u ***file, int flagsarg); |
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115 static int ExpandRTDir(char_u *pat, int flags, int *num_file, char_u ***file, char *dirname[]); |
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116 static int ExpandPackAddDir(char_u *pat, int *num_file, char_u ***file); |
| 3503 | 117 # ifdef FEAT_CMDHIST |
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118 static char_u *get_history_arg(expand_T *xp, int idx); |
| 3503 | 119 # endif |
| 7 | 120 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
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121 static int ExpandUserDefined(expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file); |
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122 static int ExpandUserList(expand_T *xp, int *num_file, char_u ***file); |
| 7 | 123 # endif |
| 124 #endif | |
| 4265 | 125 #ifdef FEAT_CMDHIST |
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126 static void clear_hist_entry(histentry_T *hisptr); |
| 4265 | 127 #endif |
| 7 | 128 |
| 129 #ifdef FEAT_CMDWIN | |
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130 static int ex_window(void); |
| 7 | 131 #endif |
| 132 | |
| 3164 | 133 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 134 static int | |
| 135 #ifdef __BORLANDC__ | |
| 136 _RTLENTRYF | |
| 137 #endif | |
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138 sort_func_compare(const void *s1, const void *s2); |
| 3164 | 139 #endif |
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140 #ifdef FEAT_SEARCH_EXTRA |
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141 static void set_search_match(pos_T *t); |
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142 #endif |
| 3164 | 143 |
| 7 | 144 /* |
| 145 * getcmdline() - accept a command line starting with firstc. | |
| 146 * | |
| 147 * firstc == ':' get ":" command line. | |
| 148 * firstc == '/' or '?' get search pattern | |
| 149 * firstc == '=' get expression | |
| 150 * firstc == '@' get text for input() function | |
| 151 * firstc == '>' get text for debug mode | |
| 152 * firstc == NUL get text for :insert command | |
| 153 * firstc == -1 like NUL, and break on CTRL-C | |
| 154 * | |
| 155 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
| 156 * command line. | |
| 157 * | |
| 158 * Careful: getcmdline() can be called recursively! | |
| 159 * | |
| 160 * Return pointer to allocated string if there is a commandline, NULL | |
| 161 * otherwise. | |
| 162 */ | |
| 163 char_u * | |
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164 getcmdline( |
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165 int firstc, |
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166 long count UNUSED, /* only used for incremental search */ |
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167 int indent) /* indent for inside conditionals */ |
| 7 | 168 { |
| 169 int c; | |
| 170 int i; | |
| 171 int j; | |
| 172 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
| 173 int do_abbr; /* when TRUE check for abbr. */ | |
| 174 #ifdef FEAT_CMDHIST | |
| 175 char_u *lookfor = NULL; /* string to match */ | |
| 176 int hiscnt; /* current history line in use */ | |
| 177 int histype; /* history type to be used */ | |
| 178 #endif | |
| 179 #ifdef FEAT_SEARCH_EXTRA | |
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180 pos_T search_start; /* where 'incsearch' starts searching */ |
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181 pos_T save_cursor; |
| 7 | 182 colnr_T old_curswant; |
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183 colnr_T init_curswant = curwin->w_curswant; |
| 7 | 184 colnr_T old_leftcol; |
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185 colnr_T init_leftcol = curwin->w_leftcol; |
| 7 | 186 linenr_T old_topline; |
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187 linenr_T init_topline = curwin->w_topline; |
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188 pos_T match_start = curwin->w_cursor; |
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189 pos_T match_end; |
| 7 | 190 # ifdef FEAT_DIFF |
| 191 int old_topfill; | |
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192 int init_topfill = curwin->w_topfill; |
| 7 | 193 # endif |
| 194 linenr_T old_botline; | |
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195 linenr_T init_botline = curwin->w_botline; |
| 7 | 196 int did_incsearch = FALSE; |
| 197 int incsearch_postponed = FALSE; | |
| 198 #endif | |
| 199 int did_wild_list = FALSE; /* did wild_list() recently */ | |
| 200 int wim_index = 0; /* index in wim_flags[] */ | |
| 201 int res; | |
| 202 int save_msg_scroll = msg_scroll; | |
| 203 int save_State = State; /* remember State when called */ | |
| 204 int some_key_typed = FALSE; /* one of the keys was typed */ | |
| 205 #ifdef FEAT_MOUSE | |
| 206 /* mouse drag and release events are ignored, unless they are | |
| 207 * preceded with a mouse down event */ | |
| 208 int ignore_drag_release = TRUE; | |
| 209 #endif | |
| 210 #ifdef FEAT_EVAL | |
| 211 int break_ctrl_c = FALSE; | |
| 212 #endif | |
| 213 expand_T xpc; | |
| 214 long *b_im_ptr = NULL; | |
|
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215 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) || defined(FEAT_SEARCH_EXTRA) |
| 195 | 216 /* Everything that may work recursively should save and restore the |
| 217 * current command line in save_ccline. That includes update_screen(), a | |
| 218 * custom status line may invoke ":normal". */ | |
| 219 struct cmdline_info save_ccline; | |
| 220 #endif | |
| 7 | 221 |
| 222 #ifdef FEAT_EVAL | |
| 223 if (firstc == -1) | |
| 224 { | |
| 225 firstc = NUL; | |
| 226 break_ctrl_c = TRUE; | |
| 227 } | |
| 228 #endif | |
| 229 #ifdef FEAT_RIGHTLEFT | |
| 230 /* start without Hebrew mapping for a command line */ | |
| 231 if (firstc == ':' || firstc == '=' || firstc == '>') | |
| 232 cmd_hkmap = 0; | |
| 233 #endif | |
| 234 | |
| 235 ccline.overstrike = FALSE; /* always start in insert mode */ | |
| 236 #ifdef FEAT_SEARCH_EXTRA | |
|
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237 CLEAR_POS(&match_end); |
|
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changeset
|
238 save_cursor = curwin->w_cursor; /* may be restored later */ |
|
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diff
changeset
|
239 search_start = curwin->w_cursor; |
| 7 | 240 old_curswant = curwin->w_curswant; |
| 241 old_leftcol = curwin->w_leftcol; | |
| 242 old_topline = curwin->w_topline; | |
| 243 # ifdef FEAT_DIFF | |
| 244 old_topfill = curwin->w_topfill; | |
| 245 # endif | |
| 246 old_botline = curwin->w_botline; | |
| 247 #endif | |
| 248 | |
| 249 /* | |
| 250 * set some variables for redrawcmd() | |
| 251 */ | |
| 252 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
| 164 | 253 ccline.cmdindent = (firstc > 0 ? indent : 0); |
| 254 | |
| 255 /* alloc initial ccline.cmdbuff */ | |
| 256 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
| 7 | 257 if (ccline.cmdbuff == NULL) |
| 258 return NULL; /* out of memory */ | |
| 259 ccline.cmdlen = ccline.cmdpos = 0; | |
| 260 ccline.cmdbuff[0] = NUL; | |
| 261 | |
| 164 | 262 /* autoindent for :insert and :append */ |
| 263 if (firstc <= 0) | |
| 264 { | |
| 6929 | 265 vim_memset(ccline.cmdbuff, ' ', indent); |
| 164 | 266 ccline.cmdbuff[indent] = NUL; |
| 267 ccline.cmdpos = indent; | |
| 268 ccline.cmdspos = indent; | |
| 269 ccline.cmdlen = indent; | |
| 270 } | |
| 271 | |
| 7 | 272 ExpandInit(&xpc); |
| 1718 | 273 ccline.xpc = &xpc; |
| 7 | 274 |
| 275 #ifdef FEAT_RIGHTLEFT | |
| 276 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
| 277 && (firstc == '/' || firstc == '?')) | |
| 278 cmdmsg_rl = TRUE; | |
| 279 else | |
| 280 cmdmsg_rl = FALSE; | |
| 281 #endif | |
| 282 | |
| 283 redir_off = TRUE; /* don't redirect the typed command */ | |
| 284 if (!cmd_silent) | |
| 285 { | |
| 286 i = msg_scrolled; | |
| 287 msg_scrolled = 0; /* avoid wait_return message */ | |
| 288 gotocmdline(TRUE); | |
| 289 msg_scrolled += i; | |
| 290 redrawcmdprompt(); /* draw prompt or indent */ | |
| 291 set_cmdspos(); | |
| 292 } | |
| 293 xpc.xp_context = EXPAND_NOTHING; | |
| 294 xpc.xp_backslash = XP_BS_NONE; | |
| 632 | 295 #ifndef BACKSLASH_IN_FILENAME |
| 296 xpc.xp_shell = FALSE; | |
| 297 #endif | |
| 7 | 298 |
| 531 | 299 #if defined(FEAT_EVAL) |
| 300 if (ccline.input_fn) | |
| 301 { | |
| 302 xpc.xp_context = ccline.xp_context; | |
| 303 xpc.xp_pattern = ccline.cmdbuff; | |
| 1322 | 304 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 305 xpc.xp_arg = ccline.xp_arg; |
| 1322 | 306 # endif |
| 531 | 307 } |
| 308 #endif | |
| 309 | |
| 7 | 310 /* |
| 311 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
| 312 * doing ":@0" when register 0 doesn't contain a CR. | |
| 313 */ | |
| 314 msg_scroll = FALSE; | |
| 315 | |
| 316 State = CMDLINE; | |
| 317 | |
| 318 if (firstc == '/' || firstc == '?' || firstc == '@') | |
| 319 { | |
| 320 /* Use ":lmap" mappings for search pattern and input(). */ | |
| 321 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
| 322 b_im_ptr = &curbuf->b_p_iminsert; | |
| 323 else | |
| 324 b_im_ptr = &curbuf->b_p_imsearch; | |
| 325 if (*b_im_ptr == B_IMODE_LMAP) | |
| 326 State |= LANGMAP; | |
| 327 #ifdef USE_IM_CONTROL | |
| 328 im_set_active(*b_im_ptr == B_IMODE_IM); | |
| 329 #endif | |
| 330 } | |
| 331 #ifdef USE_IM_CONTROL | |
| 332 else if (p_imcmdline) | |
| 333 im_set_active(TRUE); | |
| 334 #endif | |
| 335 | |
| 336 #ifdef FEAT_MOUSE | |
| 337 setmouse(); | |
| 338 #endif | |
| 339 #ifdef CURSOR_SHAPE | |
| 340 ui_cursor_shape(); /* may show different cursor shape */ | |
| 341 #endif | |
| 342 | |
| 571 | 343 /* When inside an autocommand for writing "exiting" may be set and |
| 344 * terminal mode set to cooked. Need to set raw mode here then. */ | |
| 345 settmode(TMODE_RAW); | |
| 346 | |
| 7 | 347 #ifdef FEAT_CMDHIST |
| 348 init_history(); | |
| 349 hiscnt = hislen; /* set hiscnt to impossible history value */ | |
| 350 histype = hist_char2type(firstc); | |
| 351 #endif | |
| 352 | |
| 353 #ifdef FEAT_DIGRAPHS | |
| 1868 | 354 do_digraph(-1); /* init digraph typeahead */ |
| 7 | 355 #endif |
| 356 | |
| 5993 | 357 /* If something above caused an error, reset the flags, we do want to type |
| 358 * and execute commands. Display may be messed up a bit. */ | |
| 359 if (did_emsg) | |
| 360 redrawcmd(); | |
| 361 did_emsg = FALSE; | |
| 362 got_int = FALSE; | |
| 363 | |
| 7 | 364 /* |
| 365 * Collect the command string, handling editing keys. | |
| 366 */ | |
| 367 for (;;) | |
| 368 { | |
| 972 | 369 redir_off = TRUE; /* Don't redirect the typed command. |
| 370 Repeated, because a ":redir" inside | |
| 371 completion may switch it on. */ | |
| 7 | 372 #ifdef USE_ON_FLY_SCROLL |
| 373 dont_scroll = FALSE; /* allow scrolling here */ | |
| 374 #endif | |
| 375 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
| 376 | |
| 377 cursorcmd(); /* set the cursor on the right spot */ | |
| 1472 | 378 |
| 379 /* Get a character. Ignore K_IGNORE, it should not do anything, such | |
| 380 * as stop completion. */ | |
| 381 do | |
| 382 { | |
| 383 c = safe_vgetc(); | |
| 384 } while (c == K_IGNORE); | |
| 385 | |
| 7 | 386 if (KeyTyped) |
| 387 { | |
| 388 some_key_typed = TRUE; | |
| 389 #ifdef FEAT_RIGHTLEFT | |
| 390 if (cmd_hkmap) | |
| 391 c = hkmap(c); | |
| 392 # ifdef FEAT_FKMAP | |
| 393 if (cmd_fkmap) | |
| 394 c = cmdl_fkmap(c); | |
| 395 # endif | |
| 396 if (cmdmsg_rl && !KeyStuffed) | |
| 397 { | |
| 398 /* Invert horizontal movements and operations. Only when | |
| 399 * typed by the user directly, not when the result of a | |
| 400 * mapping. */ | |
| 401 switch (c) | |
| 402 { | |
| 403 case K_RIGHT: c = K_LEFT; break; | |
| 404 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 405 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 406 case K_LEFT: c = K_RIGHT; break; | |
| 407 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 408 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 409 } | |
| 410 } | |
| 411 #endif | |
| 412 } | |
| 413 | |
| 414 /* | |
| 415 * Ignore got_int when CTRL-C was typed here. | |
| 416 * Don't ignore it in :global, we really need to break then, e.g., for | |
| 417 * ":g/pat/normal /pat" (without the <CR>). | |
| 418 * Don't ignore it for the input() function. | |
| 419 */ | |
| 420 if ((c == Ctrl_C | |
| 421 #ifdef UNIX | |
| 422 || c == intr_char | |
| 423 #endif | |
| 424 ) | |
| 425 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
| 426 && firstc != '@' | |
| 427 #endif | |
| 428 #ifdef FEAT_EVAL | |
| 429 && !break_ctrl_c | |
| 430 #endif | |
| 431 && !global_busy) | |
| 432 got_int = FALSE; | |
| 433 | |
| 434 #ifdef FEAT_CMDHIST | |
| 435 /* free old command line when finished moving around in the history | |
| 436 * list */ | |
| 437 if (lookfor != NULL | |
| 180 | 438 && c != K_S_DOWN && c != K_S_UP |
| 230 | 439 && c != K_DOWN && c != K_UP |
| 7 | 440 && c != K_PAGEDOWN && c != K_PAGEUP |
| 441 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
| 230 | 442 && c != K_LEFT && c != K_RIGHT |
| 7 | 443 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
| 444 { | |
| 445 vim_free(lookfor); | |
| 446 lookfor = NULL; | |
| 447 } | |
| 448 #endif | |
| 449 | |
| 450 /* | |
| 1718 | 451 * When there are matching completions to select <S-Tab> works like |
| 452 * CTRL-P (unless 'wc' is <S-Tab>). | |
| 7 | 453 */ |
| 1718 | 454 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
| 7 | 455 c = Ctrl_P; |
| 456 | |
| 457 #ifdef FEAT_WILDMENU | |
| 458 /* Special translations for 'wildmenu' */ | |
| 459 if (did_wild_list && p_wmnu) | |
| 460 { | |
| 230 | 461 if (c == K_LEFT) |
| 7 | 462 c = Ctrl_P; |
| 230 | 463 else if (c == K_RIGHT) |
| 7 | 464 c = Ctrl_N; |
| 465 } | |
| 466 /* Hitting CR after "emenu Name.": complete submenu */ | |
| 467 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
| 468 && ccline.cmdpos > 1 | |
| 469 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
| 470 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
| 471 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
| 472 c = K_DOWN; | |
| 473 #endif | |
| 474 | |
| 475 /* free expanded names when finished walking through matches */ | |
| 476 if (xpc.xp_numfiles != -1 | |
| 477 && !(c == p_wc && KeyTyped) && c != p_wcm | |
| 478 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
| 479 && c != Ctrl_L) | |
| 480 { | |
| 481 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 482 did_wild_list = FALSE; | |
| 483 #ifdef FEAT_WILDMENU | |
| 230 | 484 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
| 7 | 485 #endif |
| 486 xpc.xp_context = EXPAND_NOTHING; | |
| 487 wim_index = 0; | |
| 488 #ifdef FEAT_WILDMENU | |
| 489 if (p_wmnu && wild_menu_showing != 0) | |
| 490 { | |
| 491 int skt = KeyTyped; | |
| 532 | 492 int old_RedrawingDisabled = RedrawingDisabled; |
| 531 | 493 |
| 494 if (ccline.input_fn) | |
| 495 RedrawingDisabled = 0; | |
| 7 | 496 |
| 497 if (wild_menu_showing == WM_SCROLLED) | |
| 498 { | |
| 499 /* Entered command line, move it up */ | |
| 500 cmdline_row--; | |
| 501 redrawcmd(); | |
| 502 } | |
| 503 else if (save_p_ls != -1) | |
| 504 { | |
| 505 /* restore 'laststatus' and 'winminheight' */ | |
| 506 p_ls = save_p_ls; | |
| 507 p_wmh = save_p_wmh; | |
| 508 last_status(FALSE); | |
| 195 | 509 save_cmdline(&save_ccline); |
| 7 | 510 update_screen(VALID); /* redraw the screen NOW */ |
| 195 | 511 restore_cmdline(&save_ccline); |
| 7 | 512 redrawcmd(); |
| 513 save_p_ls = -1; | |
| 514 } | |
| 515 else | |
| 516 { | |
| 517 win_redraw_last_status(topframe); | |
| 518 redraw_statuslines(); | |
| 519 } | |
| 532 | 520 KeyTyped = skt; |
| 521 wild_menu_showing = 0; | |
| 531 | 522 if (ccline.input_fn) |
| 523 RedrawingDisabled = old_RedrawingDisabled; | |
| 7 | 524 } |
| 525 #endif | |
| 526 } | |
| 527 | |
| 528 #ifdef FEAT_WILDMENU | |
| 529 /* Special translations for 'wildmenu' */ | |
| 530 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
| 531 { | |
| 532 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
| 1318 | 533 if (c == K_DOWN && ccline.cmdpos > 0 |
| 534 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
| 7 | 535 c = p_wc; |
| 230 | 536 else if (c == K_UP) |
| 7 | 537 { |
| 538 /* Hitting <Up>: Remove one submenu name in front of the | |
| 539 * cursor */ | |
| 540 int found = FALSE; | |
| 541 | |
| 542 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 543 i = 0; | |
| 544 while (--j > 0) | |
| 545 { | |
| 546 /* check for start of menu name */ | |
| 547 if (ccline.cmdbuff[j] == ' ' | |
| 548 && ccline.cmdbuff[j - 1] != '\\') | |
| 549 { | |
| 550 i = j + 1; | |
| 551 break; | |
| 552 } | |
| 553 /* check for start of submenu name */ | |
| 554 if (ccline.cmdbuff[j] == '.' | |
| 555 && ccline.cmdbuff[j - 1] != '\\') | |
| 556 { | |
| 557 if (found) | |
| 558 { | |
| 559 i = j + 1; | |
| 560 break; | |
| 561 } | |
| 562 else | |
| 563 found = TRUE; | |
| 564 } | |
| 565 } | |
| 566 if (i > 0) | |
| 567 cmdline_del(i); | |
| 568 c = p_wc; | |
| 569 xpc.xp_context = EXPAND_NOTHING; | |
| 570 } | |
| 571 } | |
| 714 | 572 if ((xpc.xp_context == EXPAND_FILES |
| 1621 | 573 || xpc.xp_context == EXPAND_DIRECTORIES |
| 714 | 574 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
| 7 | 575 { |
| 576 char_u upseg[5]; | |
| 577 | |
| 578 upseg[0] = PATHSEP; | |
| 579 upseg[1] = '.'; | |
| 580 upseg[2] = '.'; | |
| 581 upseg[3] = PATHSEP; | |
| 582 upseg[4] = NUL; | |
| 583 | |
| 1318 | 584 if (c == K_DOWN |
| 585 && ccline.cmdpos > 0 | |
| 586 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
| 587 && (ccline.cmdpos < 3 | |
| 588 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
| 7 | 589 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
| 590 { | |
| 591 /* go down a directory */ | |
| 592 c = p_wc; | |
| 593 } | |
| 230 | 594 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
| 7 | 595 { |
| 596 /* If in a direct ancestor, strip off one ../ to go down */ | |
| 597 int found = FALSE; | |
| 598 | |
| 599 j = ccline.cmdpos; | |
| 600 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 601 while (--j > i) | |
| 602 { | |
| 39 | 603 #ifdef FEAT_MBYTE |
| 604 if (has_mbyte) | |
| 605 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 606 #endif | |
| 7 | 607 if (vim_ispathsep(ccline.cmdbuff[j])) |
| 608 { | |
| 609 found = TRUE; | |
| 610 break; | |
| 611 } | |
| 612 } | |
| 613 if (found | |
| 614 && ccline.cmdbuff[j - 1] == '.' | |
| 615 && ccline.cmdbuff[j - 2] == '.' | |
| 616 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
| 617 { | |
| 618 cmdline_del(j - 2); | |
| 619 c = p_wc; | |
| 620 } | |
| 621 } | |
| 230 | 622 else if (c == K_UP) |
| 7 | 623 { |
| 624 /* go up a directory */ | |
| 625 int found = FALSE; | |
| 626 | |
| 627 j = ccline.cmdpos - 1; | |
| 628 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 629 while (--j > i) | |
| 630 { | |
| 631 #ifdef FEAT_MBYTE | |
| 632 if (has_mbyte) | |
| 633 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 634 #endif | |
| 635 if (vim_ispathsep(ccline.cmdbuff[j]) | |
| 636 #ifdef BACKSLASH_IN_FILENAME | |
|
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637 && vim_strchr((char_u *)" *?[{`$%#", |
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parents:
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diff
changeset
|
638 ccline.cmdbuff[j + 1]) == NULL |
| 7 | 639 #endif |
| 640 ) | |
| 641 { | |
| 642 if (found) | |
| 643 { | |
| 644 i = j + 1; | |
| 645 break; | |
| 646 } | |
| 647 else | |
| 648 found = TRUE; | |
| 649 } | |
| 650 } | |
| 651 | |
| 652 if (!found) | |
| 653 j = i; | |
| 654 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
| 655 j += 4; | |
| 656 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
| 657 && j == i) | |
| 658 j += 3; | |
| 659 else | |
| 660 j = 0; | |
| 661 if (j > 0) | |
| 662 { | |
| 663 /* TODO this is only for DOS/UNIX systems - need to put in | |
| 664 * machine-specific stuff here and in upseg init */ | |
| 665 cmdline_del(j); | |
| 666 put_on_cmdline(upseg + 1, 3, FALSE); | |
| 667 } | |
| 668 else if (ccline.cmdpos > i) | |
| 669 cmdline_del(i); | |
| 3204 | 670 |
| 671 /* Now complete in the new directory. Set KeyTyped in case the | |
| 672 * Up key came from a mapping. */ | |
| 7 | 673 c = p_wc; |
| 3204 | 674 KeyTyped = TRUE; |
| 7 | 675 } |
| 676 } | |
| 677 | |
| 678 #endif /* FEAT_WILDMENU */ | |
| 679 | |
| 680 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
| 681 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
| 682 if (c == Ctrl_BSL) | |
| 683 { | |
| 684 ++no_mapping; | |
| 685 ++allow_keys; | |
| 1389 | 686 c = plain_vgetc(); |
| 7 | 687 --no_mapping; |
| 688 --allow_keys; | |
| 3859 | 689 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
| 690 * is in a mapping. */ | |
| 691 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' | |
| 692 || (ccline.cmdfirstc == '=' && KeyTyped))) | |
| 7 | 693 { |
| 694 vungetc(c); | |
| 695 c = Ctrl_BSL; | |
| 696 } | |
| 697 #ifdef FEAT_EVAL | |
| 698 else if (c == 'e') | |
| 699 { | |
|
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parents:
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diff
changeset
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700 char_u *p = NULL; |
|
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Now really fix using expressions in the command line (hopefully).
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diff
changeset
|
701 int len; |
| 7 | 702 |
| 703 /* | |
| 704 * Replace the command line with the result of an expression. | |
| 625 | 705 * Need to save and restore the current command line, to be |
| 706 * able to enter a new one... | |
| 7 | 707 */ |
| 708 if (ccline.cmdpos == ccline.cmdlen) | |
| 709 new_cmdpos = 99999; /* keep it at the end */ | |
| 710 else | |
| 711 new_cmdpos = ccline.cmdpos; | |
| 95 | 712 |
| 713 save_cmdline(&save_ccline); | |
| 7 | 714 c = get_expr_register(); |
| 95 | 715 restore_cmdline(&save_ccline); |
| 7 | 716 if (c == '=') |
| 717 { | |
| 634 | 718 /* Need to save and restore ccline. And set "textlock" |
| 632 | 719 * to avoid nasty things like going to another buffer when |
| 720 * evaluating an expression. */ | |
| 95 | 721 save_cmdline(&save_ccline); |
| 634 | 722 ++textlock; |
| 7 | 723 p = get_expr_line(); |
| 634 | 724 --textlock; |
| 95 | 725 restore_cmdline(&save_ccline); |
| 2617 | 726 |
| 727 if (p != NULL) | |
| 7 | 728 { |
| 2617 | 729 len = (int)STRLEN(p); |
| 730 if (realloc_cmdbuff(len + 1) == OK) | |
| 731 { | |
| 732 ccline.cmdlen = len; | |
| 733 STRCPY(ccline.cmdbuff, p); | |
| 734 vim_free(p); | |
| 735 | |
| 736 /* Restore the cursor or use the position set with | |
| 737 * set_cmdline_pos(). */ | |
| 738 if (new_cmdpos > ccline.cmdlen) | |
| 739 ccline.cmdpos = ccline.cmdlen; | |
| 740 else | |
| 741 ccline.cmdpos = new_cmdpos; | |
| 742 | |
| 743 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
| 744 redrawcmd(); | |
| 745 goto cmdline_changed; | |
| 746 } | |
| 7 | 747 } |
| 748 } | |
| 749 beep_flush(); | |
| 2636 | 750 got_int = FALSE; /* don't abandon the command line */ |
| 751 did_emsg = FALSE; | |
| 752 emsg_on_display = FALSE; | |
| 753 redrawcmd(); | |
| 754 goto cmdline_not_changed; | |
| 7 | 755 } |
| 756 #endif | |
| 757 else | |
| 758 { | |
| 759 if (c == Ctrl_G && p_im && restart_edit == 0) | |
| 760 restart_edit = 'a'; | |
| 761 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
| 762 in history */ | |
| 763 goto returncmd; /* back to Normal mode */ | |
| 764 } | |
| 765 } | |
| 766 | |
| 767 #ifdef FEAT_CMDWIN | |
| 768 if (c == cedit_key || c == K_CMDWIN) | |
| 769 { | |
| 6211 | 770 if (ex_normal_busy == 0 && got_int == FALSE) |
| 771 { | |
| 772 /* | |
| 773 * Open a window to edit the command line (and history). | |
| 774 */ | |
| 775 c = ex_window(); | |
| 776 some_key_typed = TRUE; | |
| 777 } | |
| 7 | 778 } |
| 779 # ifdef FEAT_DIGRAPHS | |
| 780 else | |
| 781 # endif | |
| 782 #endif | |
| 783 #ifdef FEAT_DIGRAPHS | |
| 784 c = do_digraph(c); | |
| 785 #endif | |
| 786 | |
| 787 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
| 788 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
| 789 { | |
| 168 | 790 /* In Ex mode a backslash escapes a newline. */ |
| 791 if (exmode_active | |
| 792 && c != ESC | |
| 1318 | 793 && ccline.cmdpos == ccline.cmdlen |
| 168 | 794 && ccline.cmdpos > 0 |
| 795 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
| 796 { | |
| 797 if (c == K_KENTER) | |
| 798 c = '\n'; | |
| 799 } | |
| 800 else | |
| 7 | 801 { |
| 168 | 802 gotesc = FALSE; /* Might have typed ESC previously, don't |
| 803 truncate the cmdline now. */ | |
| 804 if (ccheck_abbr(c + ABBR_OFF)) | |
| 805 goto cmdline_changed; | |
| 806 if (!cmd_silent) | |
| 807 { | |
| 808 windgoto(msg_row, 0); | |
| 809 out_flush(); | |
| 810 } | |
| 811 break; | |
| 7 | 812 } |
| 813 } | |
| 814 | |
| 815 /* | |
| 816 * Completion for 'wildchar' or 'wildcharm' key. | |
| 817 * - hitting <ESC> twice means: abandon command line. | |
| 818 * - wildcard expansion is only done when the 'wildchar' key is really | |
| 819 * typed, not when it comes from a macro | |
| 820 */ | |
| 821 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
| 822 { | |
| 823 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ | |
| 824 { | |
| 825 /* if 'wildmode' contains "list" may still need to list */ | |
| 826 if (xpc.xp_numfiles > 1 | |
| 827 && !did_wild_list | |
| 828 && (wim_flags[wim_index] & WIM_LIST)) | |
| 829 { | |
| 830 (void)showmatches(&xpc, FALSE); | |
| 831 redrawcmd(); | |
| 832 did_wild_list = TRUE; | |
| 833 } | |
| 834 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 835 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 836 firstc != '@'); | |
| 7 | 837 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 838 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 839 firstc != '@'); | |
| 7 | 840 else |
| 841 res = OK; /* don't insert 'wildchar' now */ | |
| 842 } | |
| 843 else /* typed p_wc first time */ | |
| 844 { | |
| 845 wim_index = 0; | |
| 846 j = ccline.cmdpos; | |
| 847 /* if 'wildmode' first contains "longest", get longest | |
| 848 * common part */ | |
| 849 if (wim_flags[0] & WIM_LONGEST) | |
| 3961 | 850 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 851 firstc != '@'); | |
| 7 | 852 else |
| 3961 | 853 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP, |
| 854 firstc != '@'); | |
| 7 | 855 |
| 856 /* if interrupted while completing, behave like it failed */ | |
| 857 if (got_int) | |
| 858 { | |
| 859 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 860 got_int = FALSE; /* don't abandon the command line */ | |
| 861 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 862 #ifdef FEAT_WILDMENU | |
| 863 xpc.xp_context = EXPAND_NOTHING; | |
| 864 #endif | |
| 865 goto cmdline_changed; | |
| 866 } | |
| 867 | |
| 868 /* when more than one match, and 'wildmode' first contains | |
| 869 * "list", or no change and 'wildmode' contains "longest,list", | |
| 870 * list all matches */ | |
| 871 if (res == OK && xpc.xp_numfiles > 1) | |
| 872 { | |
| 873 /* a "longest" that didn't do anything is skipped (but not | |
| 874 * "list:longest") */ | |
| 875 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
| 876 wim_index = 1; | |
| 877 if ((wim_flags[wim_index] & WIM_LIST) | |
| 878 #ifdef FEAT_WILDMENU | |
| 879 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
| 880 #endif | |
| 881 ) | |
| 882 { | |
| 883 if (!(wim_flags[0] & WIM_LONGEST)) | |
| 884 { | |
| 885 #ifdef FEAT_WILDMENU | |
| 886 int p_wmnu_save = p_wmnu; | |
| 887 p_wmnu = 0; | |
| 888 #endif | |
| 3961 | 889 /* remove match */ |
| 890 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
| 7 | 891 #ifdef FEAT_WILDMENU |
| 892 p_wmnu = p_wmnu_save; | |
| 893 #endif | |
| 894 } | |
| 895 #ifdef FEAT_WILDMENU | |
| 896 (void)showmatches(&xpc, p_wmnu | |
| 897 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
| 898 #else | |
| 899 (void)showmatches(&xpc, FALSE); | |
| 900 #endif | |
| 901 redrawcmd(); | |
| 902 did_wild_list = TRUE; | |
| 903 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 904 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 905 firstc != '@'); | |
| 7 | 906 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 907 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 908 firstc != '@'); | |
| 7 | 909 } |
| 910 else | |
| 6949 | 911 vim_beep(BO_WILD); |
| 7 | 912 } |
| 913 #ifdef FEAT_WILDMENU | |
| 914 else if (xpc.xp_numfiles == -1) | |
| 915 xpc.xp_context = EXPAND_NOTHING; | |
| 916 #endif | |
| 917 } | |
| 918 if (wim_index < 3) | |
| 919 ++wim_index; | |
| 920 if (c == ESC) | |
| 921 gotesc = TRUE; | |
| 922 if (res == OK) | |
| 923 goto cmdline_changed; | |
| 924 } | |
| 925 | |
| 926 gotesc = FALSE; | |
| 927 | |
| 928 /* <S-Tab> goes to last match, in a clumsy way */ | |
| 929 if (c == K_S_TAB && KeyTyped) | |
| 930 { | |
| 3961 | 931 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
| 932 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
| 933 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
| 7 | 934 goto cmdline_changed; |
| 935 } | |
| 936 | |
| 937 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
| 938 c = NL; | |
| 939 | |
| 940 do_abbr = TRUE; /* default: check for abbreviation */ | |
| 941 | |
| 942 /* | |
| 943 * Big switch for a typed command line character. | |
| 944 */ | |
| 945 switch (c) | |
| 946 { | |
| 947 case K_BS: | |
| 948 case Ctrl_H: | |
| 949 case K_DEL: | |
| 950 case K_KDEL: | |
| 951 case Ctrl_W: | |
| 952 #ifdef FEAT_FKMAP | |
| 953 if (cmd_fkmap && c == K_BS) | |
| 954 c = K_DEL; | |
| 955 #endif | |
| 956 if (c == K_KDEL) | |
| 957 c = K_DEL; | |
| 958 | |
| 959 /* | |
| 960 * delete current character is the same as backspace on next | |
| 961 * character, except at end of line | |
| 962 */ | |
| 963 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
| 964 ++ccline.cmdpos; | |
| 965 #ifdef FEAT_MBYTE | |
| 966 if (has_mbyte && c == K_DEL) | |
| 967 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
| 968 ccline.cmdbuff + ccline.cmdpos); | |
| 969 #endif | |
| 970 if (ccline.cmdpos > 0) | |
| 971 { | |
| 972 char_u *p; | |
| 973 | |
| 974 j = ccline.cmdpos; | |
| 975 p = ccline.cmdbuff + j; | |
| 976 #ifdef FEAT_MBYTE | |
| 977 if (has_mbyte) | |
| 978 { | |
| 979 p = mb_prevptr(ccline.cmdbuff, p); | |
| 980 if (c == Ctrl_W) | |
| 981 { | |
| 982 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
| 983 p = mb_prevptr(ccline.cmdbuff, p); | |
| 984 i = mb_get_class(p); | |
| 985 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
| 986 p = mb_prevptr(ccline.cmdbuff, p); | |
| 987 if (mb_get_class(p) != i) | |
| 474 | 988 p += (*mb_ptr2len)(p); |
| 7 | 989 } |
| 990 } | |
| 991 else | |
| 992 #endif | |
| 993 if (c == Ctrl_W) | |
| 994 { | |
| 995 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
| 996 --p; | |
| 997 i = vim_iswordc(p[-1]); | |
| 998 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
| 999 && vim_iswordc(p[-1]) == i) | |
| 1000 --p; | |
| 1001 } | |
| 1002 else | |
| 1003 --p; | |
| 1004 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
| 1005 ccline.cmdlen -= j - ccline.cmdpos; | |
| 1006 i = ccline.cmdpos; | |
| 1007 while (i < ccline.cmdlen) | |
| 1008 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1009 | |
| 1010 /* Truncate at the end, required for multi-byte chars. */ | |
| 1011 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
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1012 #ifdef FEAT_SEARCH_EXTRA |
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1013 if (ccline.cmdlen == 0) |
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1014 { |
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1015 search_start = save_cursor; |
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1016 /* save view settings, so that the screen |
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1017 * won't be restored at the wrong position */ |
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1018 old_curswant = init_curswant; |
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1019 old_leftcol = init_leftcol; |
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1020 old_topline = init_topline; |
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1021 # ifdef FEAT_DIFF |
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1022 old_topfill = init_topfill; |
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1023 # endif |
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1024 old_botline = init_botline; |
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1025 } |
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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1026 #endif |
| 7 | 1027 redrawcmd(); |
| 1028 } | |
| 1029 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
| 1030 && ccline.cmdprompt == NULL && indent == 0) | |
| 1031 { | |
| 1032 /* In ex and debug mode it doesn't make sense to return. */ | |
| 1033 if (exmode_active | |
| 1034 #ifdef FEAT_EVAL | |
| 1035 || ccline.cmdfirstc == '>' | |
| 1036 #endif | |
| 1037 ) | |
| 1038 goto cmdline_not_changed; | |
| 1039 | |
| 1040 vim_free(ccline.cmdbuff); /* no commandline to return */ | |
| 1041 ccline.cmdbuff = NULL; | |
| 1042 if (!cmd_silent) | |
| 1043 { | |
| 1044 #ifdef FEAT_RIGHTLEFT | |
| 1045 if (cmdmsg_rl) | |
| 1046 msg_col = Columns; | |
| 1047 else | |
| 1048 #endif | |
| 1049 msg_col = 0; | |
| 1050 msg_putchar(' '); /* delete ':' */ | |
| 1051 } | |
|
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1052 #ifdef FEAT_SEARCH_EXTRA |
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1053 if (ccline.cmdlen == 0) |
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1054 search_start = save_cursor; |
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1055 #endif |
| 7 | 1056 redraw_cmdline = TRUE; |
| 1057 goto returncmd; /* back to cmd mode */ | |
| 1058 } | |
| 1059 goto cmdline_changed; | |
| 1060 | |
| 1061 case K_INS: | |
| 1062 case K_KINS: | |
| 1063 #ifdef FEAT_FKMAP | |
| 1064 /* if Farsi mode set, we are in reverse insert mode - | |
| 1065 Do not change the mode */ | |
| 1066 if (cmd_fkmap) | |
| 1067 beep_flush(); | |
| 1068 else | |
| 1069 #endif | |
| 1070 ccline.overstrike = !ccline.overstrike; | |
| 1071 #ifdef CURSOR_SHAPE | |
| 1072 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1073 #endif | |
| 1074 goto cmdline_not_changed; | |
| 1075 | |
| 1076 case Ctrl_HAT: | |
| 782 | 1077 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 7 | 1078 { |
| 1079 /* ":lmap" mappings exists, toggle use of mappings. */ | |
| 1080 State ^= LANGMAP; | |
| 1081 #ifdef USE_IM_CONTROL | |
| 1082 im_set_active(FALSE); /* Disable input method */ | |
| 1083 #endif | |
| 1084 if (b_im_ptr != NULL) | |
| 1085 { | |
| 1086 if (State & LANGMAP) | |
| 1087 *b_im_ptr = B_IMODE_LMAP; | |
| 1088 else | |
| 1089 *b_im_ptr = B_IMODE_NONE; | |
| 1090 } | |
| 1091 } | |
| 1092 #ifdef USE_IM_CONTROL | |
| 1093 else | |
| 1094 { | |
| 1095 /* There are no ":lmap" mappings, toggle IM. When | |
| 1096 * 'imdisable' is set don't try getting the status, it's | |
| 1097 * always off. */ | |
| 1098 if ((p_imdisable && b_im_ptr != NULL) | |
| 1099 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
| 1100 { | |
| 1101 im_set_active(FALSE); /* Disable input method */ | |
| 1102 if (b_im_ptr != NULL) | |
| 1103 *b_im_ptr = B_IMODE_NONE; | |
| 1104 } | |
| 1105 else | |
| 1106 { | |
| 1107 im_set_active(TRUE); /* Enable input method */ | |
| 1108 if (b_im_ptr != NULL) | |
| 1109 *b_im_ptr = B_IMODE_IM; | |
| 1110 } | |
| 1111 } | |
| 1112 #endif | |
| 1113 if (b_im_ptr != NULL) | |
| 1114 { | |
| 1115 if (b_im_ptr == &curbuf->b_p_iminsert) | |
| 1116 set_iminsert_global(); | |
| 1117 else | |
| 1118 set_imsearch_global(); | |
| 1119 } | |
| 1120 #ifdef CURSOR_SHAPE | |
| 1121 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1122 #endif | |
| 1123 #if defined(FEAT_WINDOWS) && defined(FEAT_KEYMAP) | |
| 1124 /* Show/unshow value of 'keymap' in status lines later. */ | |
| 1125 status_redraw_curbuf(); | |
| 1126 #endif | |
| 1127 goto cmdline_not_changed; | |
| 1128 | |
| 1129 /* case '@': only in very old vi */ | |
| 1130 case Ctrl_U: | |
| 1131 /* delete all characters left of the cursor */ | |
| 1132 j = ccline.cmdpos; | |
| 1133 ccline.cmdlen -= j; | |
| 1134 i = ccline.cmdpos = 0; | |
| 1135 while (i < ccline.cmdlen) | |
| 1136 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1137 /* Truncate at the end, required for multi-byte chars. */ | |
| 1138 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
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1139 #ifdef FEAT_SEARCH_EXTRA |
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1140 if (ccline.cmdlen == 0) |
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1141 search_start = save_cursor; |
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|
1142 #endif |
| 7 | 1143 redrawcmd(); |
| 1144 goto cmdline_changed; | |
| 1145 | |
| 1146 #ifdef FEAT_CLIPBOARD | |
| 1147 case Ctrl_Y: | |
| 1148 /* Copy the modeless selection, if there is one. */ | |
| 1149 if (clip_star.state != SELECT_CLEARED) | |
| 1150 { | |
| 1151 if (clip_star.state == SELECT_DONE) | |
| 1152 clip_copy_modeless_selection(TRUE); | |
| 1153 goto cmdline_not_changed; | |
| 1154 } | |
| 1155 break; | |
| 1156 #endif | |
| 1157 | |
| 1158 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
| 1159 case Ctrl_C: | |
| 571 | 1160 /* In exmode it doesn't make sense to return. Except when |
| 161 | 1161 * ":normal" runs out of characters. */ |
| 1162 if (exmode_active | |
|
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1163 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
| 7 | 1164 goto cmdline_not_changed; |
| 1165 | |
| 1166 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1167 putting it in history */ | |
| 1168 goto returncmd; /* back to cmd mode */ | |
| 1169 | |
| 1170 case Ctrl_R: /* insert register */ | |
| 1171 #ifdef USE_ON_FLY_SCROLL | |
| 1172 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1173 #endif | |
| 1174 putcmdline('"', TRUE); | |
| 1175 ++no_mapping; | |
| 1389 | 1176 i = c = plain_vgetc(); /* CTRL-R <char> */ |
| 7 | 1177 if (i == Ctrl_O) |
| 1178 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
| 1179 if (i == Ctrl_R) | |
| 1389 | 1180 c = plain_vgetc(); /* CTRL-R CTRL-R <char> */ |
| 7 | 1181 --no_mapping; |
| 1182 #ifdef FEAT_EVAL | |
| 1183 /* | |
| 1184 * Insert the result of an expression. | |
| 1185 * Need to save the current command line, to be able to enter | |
| 1186 * a new one... | |
| 1187 */ | |
| 1188 new_cmdpos = -1; | |
| 1189 if (c == '=') | |
| 1190 { | |
| 1191 if (ccline.cmdfirstc == '=')/* can't do this recursively */ | |
| 1192 { | |
| 1193 beep_flush(); | |
| 1194 c = ESC; | |
| 1195 } | |
| 1196 else | |
| 1197 { | |
| 95 | 1198 save_cmdline(&save_ccline); |
| 7 | 1199 c = get_expr_register(); |
| 95 | 1200 restore_cmdline(&save_ccline); |
| 7 | 1201 } |
| 1202 } | |
| 1203 #endif | |
| 1204 if (c != ESC) /* use ESC to cancel inserting register */ | |
| 1205 { | |
| 1015 | 1206 cmdline_paste(c, i == Ctrl_R, FALSE); |
| 606 | 1207 |
| 613 | 1208 #ifdef FEAT_EVAL |
| 606 | 1209 /* When there was a serious error abort getting the |
| 1210 * command line. */ | |
| 1211 if (aborting()) | |
| 1212 { | |
| 1213 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1214 putting it in history */ | |
| 1215 goto returncmd; /* back to cmd mode */ | |
| 1216 } | |
| 613 | 1217 #endif |
| 7 | 1218 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
| 1219 #ifdef FEAT_EVAL | |
| 1220 if (new_cmdpos >= 0) | |
| 1221 { | |
| 1222 /* set_cmdline_pos() was used */ | |
| 1223 if (new_cmdpos > ccline.cmdlen) | |
| 1224 ccline.cmdpos = ccline.cmdlen; | |
| 1225 else | |
| 1226 ccline.cmdpos = new_cmdpos; | |
| 1227 } | |
| 1228 #endif | |
| 1229 } | |
| 1230 redrawcmd(); | |
| 1231 goto cmdline_changed; | |
| 1232 | |
| 1233 case Ctrl_D: | |
| 1234 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
| 1235 break; /* Use ^D as normal char instead */ | |
| 1236 | |
| 1237 redrawcmd(); | |
| 1238 continue; /* don't do incremental search now */ | |
| 1239 | |
| 1240 case K_RIGHT: | |
| 1241 case K_S_RIGHT: | |
| 1242 case K_C_RIGHT: | |
| 1243 do | |
| 1244 { | |
| 1245 if (ccline.cmdpos >= ccline.cmdlen) | |
| 1246 break; | |
| 1247 i = cmdline_charsize(ccline.cmdpos); | |
| 1248 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
| 1249 break; | |
| 1250 ccline.cmdspos += i; | |
| 1251 #ifdef FEAT_MBYTE | |
| 1252 if (has_mbyte) | |
| 474 | 1253 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1254 + ccline.cmdpos); |
| 1255 else | |
| 1256 #endif | |
| 1257 ++ccline.cmdpos; | |
| 1258 } | |
| 180 | 1259 while ((c == K_S_RIGHT || c == K_C_RIGHT |
| 1260 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
| 7 | 1261 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
| 1262 #ifdef FEAT_MBYTE | |
| 1263 if (has_mbyte) | |
| 1264 set_cmdspos_cursor(); | |
| 1265 #endif | |
| 1266 goto cmdline_not_changed; | |
| 1267 | |
| 1268 case K_LEFT: | |
| 1269 case K_S_LEFT: | |
| 1270 case K_C_LEFT: | |
| 1456 | 1271 if (ccline.cmdpos == 0) |
| 1272 goto cmdline_not_changed; | |
| 7 | 1273 do |
| 1274 { | |
| 1275 --ccline.cmdpos; | |
| 1276 #ifdef FEAT_MBYTE | |
| 1277 if (has_mbyte) /* move to first byte of char */ | |
| 1278 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
| 1279 ccline.cmdbuff + ccline.cmdpos); | |
| 1280 #endif | |
| 1281 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
| 1282 } | |
| 1456 | 1283 while (ccline.cmdpos > 0 |
| 1284 && (c == K_S_LEFT || c == K_C_LEFT | |
| 180 | 1285 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
| 7 | 1286 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
| 1287 #ifdef FEAT_MBYTE | |
| 1288 if (has_mbyte) | |
| 1289 set_cmdspos_cursor(); | |
| 1290 #endif | |
| 1291 goto cmdline_not_changed; | |
| 1292 | |
| 1293 case K_IGNORE: | |
| 1472 | 1294 /* Ignore mouse event or ex_window() result. */ |
| 1295 goto cmdline_not_changed; | |
| 7 | 1296 |
| 625 | 1297 #ifdef FEAT_GUI_W32 |
| 1298 /* On Win32 ignore <M-F4>, we get it when closing the window was | |
| 1299 * cancelled. */ | |
| 1300 case K_F4: | |
| 1301 if (mod_mask == MOD_MASK_ALT) | |
| 1302 { | |
| 1303 redrawcmd(); /* somehow the cmdline is cleared */ | |
| 1304 goto cmdline_not_changed; | |
| 1305 } | |
| 1306 break; | |
| 1307 #endif | |
| 1308 | |
| 7 | 1309 #ifdef FEAT_MOUSE |
| 1310 case K_MIDDLEDRAG: | |
| 1311 case K_MIDDLERELEASE: | |
| 1312 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1313 | |
| 1314 case K_MIDDLEMOUSE: | |
| 1315 # ifdef FEAT_GUI | |
| 1316 /* When GUI is active, also paste when 'mouse' is empty */ | |
| 1317 if (!gui.in_use) | |
| 1318 # endif | |
| 1319 if (!mouse_has(MOUSE_COMMAND)) | |
| 1320 goto cmdline_not_changed; /* Ignore mouse */ | |
| 692 | 1321 # ifdef FEAT_CLIPBOARD |
| 7 | 1322 if (clip_star.available) |
| 1015 | 1323 cmdline_paste('*', TRUE, TRUE); |
| 7 | 1324 else |
| 692 | 1325 # endif |
| 1015 | 1326 cmdline_paste(0, TRUE, TRUE); |
| 7 | 1327 redrawcmd(); |
| 1328 goto cmdline_changed; | |
| 1329 | |
| 692 | 1330 # ifdef FEAT_DND |
| 7 | 1331 case K_DROP: |
| 1015 | 1332 cmdline_paste('~', TRUE, FALSE); |
| 7 | 1333 redrawcmd(); |
| 1334 goto cmdline_changed; | |
| 692 | 1335 # endif |
| 7 | 1336 |
| 1337 case K_LEFTDRAG: | |
| 1338 case K_LEFTRELEASE: | |
| 1339 case K_RIGHTDRAG: | |
| 1340 case K_RIGHTRELEASE: | |
| 1341 /* Ignore drag and release events when the button-down wasn't | |
| 1342 * seen before. */ | |
| 1343 if (ignore_drag_release) | |
| 1344 goto cmdline_not_changed; | |
| 1345 /* FALLTHROUGH */ | |
| 1346 case K_LEFTMOUSE: | |
| 1347 case K_RIGHTMOUSE: | |
| 1348 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
| 1349 ignore_drag_release = TRUE; | |
| 1350 else | |
| 1351 ignore_drag_release = FALSE; | |
| 1352 # ifdef FEAT_GUI | |
| 1353 /* When GUI is active, also move when 'mouse' is empty */ | |
| 1354 if (!gui.in_use) | |
| 1355 # endif | |
| 1356 if (!mouse_has(MOUSE_COMMAND)) | |
| 1357 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1358 # ifdef FEAT_CLIPBOARD | |
| 1359 if (mouse_row < cmdline_row && clip_star.available) | |
| 1360 { | |
| 1361 int button, is_click, is_drag; | |
| 1362 | |
| 1363 /* | |
| 1364 * Handle modeless selection. | |
| 1365 */ | |
| 1366 button = get_mouse_button(KEY2TERMCAP1(c), | |
| 1367 &is_click, &is_drag); | |
| 1368 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 1369 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1370 { | |
| 1371 /* Translate shift-left to right button. */ | |
| 1372 button = MOUSE_RIGHT; | |
| 1373 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1374 } | |
| 1375 clip_modeless(button, is_click, is_drag); | |
| 1376 goto cmdline_not_changed; | |
| 1377 } | |
| 1378 # endif | |
| 1379 | |
| 1380 set_cmdspos(); | |
| 1381 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
| 1382 ++ccline.cmdpos) | |
| 1383 { | |
| 1384 i = cmdline_charsize(ccline.cmdpos); | |
| 1385 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
| 1386 && mouse_col < ccline.cmdspos % Columns + i) | |
| 1387 break; | |
| 692 | 1388 # ifdef FEAT_MBYTE |
| 7 | 1389 if (has_mbyte) |
| 1390 { | |
| 1391 /* Count ">" for double-wide char that doesn't fit. */ | |
| 1392 correct_cmdspos(ccline.cmdpos, i); | |
| 474 | 1393 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1394 + ccline.cmdpos) - 1; |
| 1395 } | |
| 692 | 1396 # endif |
| 7 | 1397 ccline.cmdspos += i; |
| 1398 } | |
| 1399 goto cmdline_not_changed; | |
| 1400 | |
| 1401 /* Mouse scroll wheel: ignored here */ | |
| 1402 case K_MOUSEDOWN: | |
| 1403 case K_MOUSEUP: | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1404 case K_MOUSELEFT: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1405 case K_MOUSERIGHT: |
| 7 | 1406 /* Alternate buttons ignored here */ |
| 1407 case K_X1MOUSE: | |
| 1408 case K_X1DRAG: | |
| 1409 case K_X1RELEASE: | |
| 1410 case K_X2MOUSE: | |
| 1411 case K_X2DRAG: | |
| 1412 case K_X2RELEASE: | |
| 1413 goto cmdline_not_changed; | |
| 1414 | |
| 1415 #endif /* FEAT_MOUSE */ | |
| 1416 | |
| 1417 #ifdef FEAT_GUI | |
| 1418 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
| 1419 case K_LEFTRELEASE_NM: | |
| 1420 goto cmdline_not_changed; | |
| 1421 | |
| 1422 case K_VER_SCROLLBAR: | |
| 540 | 1423 if (msg_scrolled == 0) |
| 7 | 1424 { |
| 1425 gui_do_scroll(); | |
| 1426 redrawcmd(); | |
| 1427 } | |
| 1428 goto cmdline_not_changed; | |
| 1429 | |
| 1430 case K_HOR_SCROLLBAR: | |
| 540 | 1431 if (msg_scrolled == 0) |
| 7 | 1432 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1433 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 1434 redrawcmd(); |
| 1435 } | |
| 1436 goto cmdline_not_changed; | |
| 1437 #endif | |
| 692 | 1438 #ifdef FEAT_GUI_TABLINE |
| 1439 case K_TABLINE: | |
| 1440 case K_TABMENU: | |
| 1441 /* Don't want to change any tabs here. Make sure the same tab | |
| 1442 * is still selected. */ | |
| 1443 if (gui_use_tabline()) | |
| 1444 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 1445 goto cmdline_not_changed; | |
| 1446 #endif | |
| 1447 | |
| 7 | 1448 case K_SELECT: /* end of Select mode mapping - ignore */ |
| 1449 goto cmdline_not_changed; | |
| 1450 | |
| 1451 case Ctrl_B: /* begin of command line */ | |
| 1452 case K_HOME: | |
| 1453 case K_KHOME: | |
| 1454 case K_S_HOME: | |
| 1455 case K_C_HOME: | |
| 1456 ccline.cmdpos = 0; | |
| 1457 set_cmdspos(); | |
| 1458 goto cmdline_not_changed; | |
| 1459 | |
| 1460 case Ctrl_E: /* end of command line */ | |
| 1461 case K_END: | |
| 1462 case K_KEND: | |
| 1463 case K_S_END: | |
| 1464 case K_C_END: | |
| 1465 ccline.cmdpos = ccline.cmdlen; | |
| 1466 set_cmdspos_cursor(); | |
| 1467 goto cmdline_not_changed; | |
| 1468 | |
| 1469 case Ctrl_A: /* all matches */ | |
| 3961 | 1470 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
| 7 | 1471 break; |
| 1472 goto cmdline_changed; | |
| 1473 | |
| 772 | 1474 case Ctrl_L: |
| 1475 #ifdef FEAT_SEARCH_EXTRA | |
| 1476 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1477 { | |
| 1478 /* 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
|
1479 if (did_incsearch) |
| 772 | 1480 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1481 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
|
1482 if (!EQUAL_POS(curwin->w_cursor, search_start)) |
| 1039 | 1483 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1484 c = gchar_cursor(); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1485 /* 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
|
1486 * 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
|
1487 * the character to lowercase */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1488 if (p_ic && p_scs |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1489 && !pat_has_uppercase(ccline.cmdbuff)) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1490 c = MB_TOLOWER(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1491 if (c != NUL) |
| 1039 | 1492 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1493 if (c == firstc || vim_strchr((char_u *)( |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1494 p_magic ? "\\^$.*[" : "\\^$"), c) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1495 != NULL) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1496 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1497 /* put a backslash before special |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1498 * characters */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1499 stuffcharReadbuff(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1500 c = '\\'; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1501 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1502 break; |
| 1039 | 1503 } |
| 1504 } | |
| 772 | 1505 } |
| 1506 goto cmdline_not_changed; | |
| 1507 } | |
| 1508 #endif | |
| 1509 | |
| 1510 /* completion: longest common part */ | |
| 3961 | 1511 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
| 7 | 1512 break; |
| 1513 goto cmdline_changed; | |
| 1514 | |
| 1515 case Ctrl_N: /* next match */ | |
| 1516 case Ctrl_P: /* previous match */ | |
|
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
1517 if (xpc.xp_numfiles > 0) |
| 7 | 1518 { |
| 3961 | 1519 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
| 1520 0, firstc != '@') == FAIL) | |
| 7 | 1521 break; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1522 goto cmdline_not_changed; |
| 7 | 1523 } |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1524 /* FALLTHROUGH */ |
| 7 | 1525 |
| 1526 #ifdef FEAT_CMDHIST | |
| 1527 case K_UP: | |
| 1528 case K_DOWN: | |
| 1529 case K_S_UP: | |
| 1530 case K_S_DOWN: | |
| 1531 case K_PAGEUP: | |
| 1532 case K_KPAGEUP: | |
| 1533 case K_PAGEDOWN: | |
| 1534 case K_KPAGEDOWN: | |
| 1535 if (hislen == 0 || firstc == NUL) /* no history */ | |
| 1536 goto cmdline_not_changed; | |
| 1537 | |
| 1538 i = hiscnt; | |
| 1539 | |
| 1540 /* save current command string so it can be restored later */ | |
| 1541 if (lookfor == NULL) | |
| 1542 { | |
| 1543 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
| 1544 goto cmdline_not_changed; | |
| 1545 lookfor[ccline.cmdpos] = NUL; | |
| 1546 } | |
| 1547 | |
| 1548 j = (int)STRLEN(lookfor); | |
| 1549 for (;;) | |
| 1550 { | |
| 1551 /* one step backwards */ | |
| 230 | 1552 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
| 180 | 1553 || c == K_PAGEUP || c == K_KPAGEUP) |
| 7 | 1554 { |
| 1555 if (hiscnt == hislen) /* first time */ | |
| 1556 hiscnt = hisidx[histype]; | |
| 1557 else if (hiscnt == 0 && hisidx[histype] != hislen - 1) | |
| 1558 hiscnt = hislen - 1; | |
| 1559 else if (hiscnt != hisidx[histype] + 1) | |
| 1560 --hiscnt; | |
| 1561 else /* at top of list */ | |
| 1562 { | |
| 1563 hiscnt = i; | |
| 1564 break; | |
| 1565 } | |
| 1566 } | |
| 1567 else /* one step forwards */ | |
| 1568 { | |
| 1569 /* on last entry, clear the line */ | |
| 1570 if (hiscnt == hisidx[histype]) | |
| 1571 { | |
| 1572 hiscnt = hislen; | |
| 1573 break; | |
| 1574 } | |
| 1575 | |
| 1576 /* not on a history line, nothing to do */ | |
| 1577 if (hiscnt == hislen) | |
| 1578 break; | |
| 1579 if (hiscnt == hislen - 1) /* wrap around */ | |
| 1580 hiscnt = 0; | |
| 1581 else | |
| 1582 ++hiscnt; | |
| 1583 } | |
| 1584 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL) | |
| 1585 { | |
| 1586 hiscnt = i; | |
| 1587 break; | |
| 1588 } | |
| 230 | 1589 if ((c != K_UP && c != K_DOWN) |
| 180 | 1590 || hiscnt == i |
| 7 | 1591 || STRNCMP(history[histype][hiscnt].hisstr, |
| 1592 lookfor, (size_t)j) == 0) | |
| 1593 break; | |
| 1594 } | |
| 1595 | |
| 1596 if (hiscnt != i) /* jumped to other entry */ | |
| 1597 { | |
| 1598 char_u *p; | |
| 1599 int len; | |
| 1600 int old_firstc; | |
| 1601 | |
| 1602 vim_free(ccline.cmdbuff); | |
| 1718 | 1603 xpc.xp_context = EXPAND_NOTHING; |
| 7 | 1604 if (hiscnt == hislen) |
| 1605 p = lookfor; /* back to the old one */ | |
| 1606 else | |
| 1607 p = history[histype][hiscnt].hisstr; | |
| 1608 | |
| 1609 if (histype == HIST_SEARCH | |
| 1610 && p != lookfor | |
| 1611 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
| 1612 { | |
| 1613 /* Correct for the separator character used when | |
| 1614 * adding the history entry vs the one used now. | |
| 1615 * First loop: count length. | |
| 1616 * Second loop: copy the characters. */ | |
| 1617 for (i = 0; i <= 1; ++i) | |
| 1618 { | |
| 1619 len = 0; | |
| 1620 for (j = 0; p[j] != NUL; ++j) | |
| 1621 { | |
| 1622 /* Replace old sep with new sep, unless it is | |
| 1623 * escaped. */ | |
| 1624 if (p[j] == old_firstc | |
| 1625 && (j == 0 || p[j - 1] != '\\')) | |
| 1626 { | |
| 1627 if (i > 0) | |
| 1628 ccline.cmdbuff[len] = firstc; | |
| 1629 } | |
| 1630 else | |
| 1631 { | |
| 1632 /* Escape new sep, unless it is already | |
| 1633 * escaped. */ | |
| 1634 if (p[j] == firstc | |
| 1635 && (j == 0 || p[j - 1] != '\\')) | |
| 1636 { | |
| 1637 if (i > 0) | |
| 1638 ccline.cmdbuff[len] = '\\'; | |
| 1639 ++len; | |
| 1640 } | |
| 1641 if (i > 0) | |
| 1642 ccline.cmdbuff[len] = p[j]; | |
| 1643 } | |
| 1644 ++len; | |
| 1645 } | |
| 1646 if (i == 0) | |
| 1647 { | |
| 1648 alloc_cmdbuff(len); | |
| 1649 if (ccline.cmdbuff == NULL) | |
| 1650 goto returncmd; | |
| 1651 } | |
| 1652 } | |
| 1653 ccline.cmdbuff[len] = NUL; | |
| 1654 } | |
| 1655 else | |
| 1656 { | |
| 1657 alloc_cmdbuff((int)STRLEN(p)); | |
| 1658 if (ccline.cmdbuff == NULL) | |
| 1659 goto returncmd; | |
| 1660 STRCPY(ccline.cmdbuff, p); | |
| 1661 } | |
| 1662 | |
| 1663 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 1664 redrawcmd(); | |
| 1665 goto cmdline_changed; | |
| 1666 } | |
| 1667 beep_flush(); | |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1668 #endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1669 goto cmdline_not_changed; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1670 |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1671 #ifdef FEAT_SEARCH_EXTRA |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1672 case Ctrl_G: /* next match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1673 case Ctrl_T: /* previous match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1674 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1675 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1676 pos_T t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1677 int search_flags = SEARCH_KEEP + SEARCH_NOOF |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1678 + SEARCH_PEEK; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1679 |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1680 if (char_avail()) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1681 continue; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1682 cursor_off(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1683 out_flush(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1684 if (c == Ctrl_G) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1685 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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9976
diff
changeset
|
1686 t = match_end; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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9976
diff
changeset
|
1687 search_flags += SEARCH_COL; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1688 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1689 else |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1690 t = match_start; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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parents:
9976
diff
changeset
|
1691 ++emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1692 i = searchit(curwin, curbuf, &t, |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1693 c == Ctrl_G ? FORWARD : BACKWARD, |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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parents:
9976
diff
changeset
|
1694 ccline.cmdbuff, count, search_flags, |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1695 RE_SEARCH, 0, NULL); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1696 --emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1697 if (i) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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changeset
|
1698 { |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
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10094
diff
changeset
|
1699 search_start = match_start; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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9976
diff
changeset
|
1700 match_end = t; |
|
6a1793d9c895
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diff
changeset
|
1701 match_start = t; |
|
6a1793d9c895
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Christian Brabandt <cb@256bit.org>
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9976
diff
changeset
|
1702 if (c == Ctrl_T && firstc == '/') |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
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|
1703 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1704 /* move just before the current match, so that |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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parents:
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diff
changeset
|
1705 * when nv_search finishes the cursor will be |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
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|
1706 * put back on the match */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
changeset
|
1707 search_start = t; |
|
72e4b7f90465
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diff
changeset
|
1708 (void)decl(&search_start); |
|
9990
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commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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diff
changeset
|
1709 } |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
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diff
changeset
|
1710 if (LT_POS(t, search_start) && c == Ctrl_G) |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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parents:
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diff
changeset
|
1711 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1712 /* wrap around */ |
|
10098
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1713 search_start = t; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1714 if (firstc == '?') |
|
10098
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
changeset
|
1715 (void)incl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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|
1716 else |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1717 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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changeset
|
1718 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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parents:
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changeset
|
1719 |
|
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diff
changeset
|
1720 set_search_match(&match_end); |
|
6a1793d9c895
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diff
changeset
|
1721 curwin->w_cursor = match_start; |
|
6a1793d9c895
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diff
changeset
|
1722 changed_cline_bef_curs(); |
|
6a1793d9c895
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|
1723 update_topline(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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changeset
|
1724 validate_cursor(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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changeset
|
1725 highlight_match = TRUE; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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changeset
|
1726 old_curswant = curwin->w_curswant; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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diff
changeset
|
1727 old_leftcol = curwin->w_leftcol; |
|
6a1793d9c895
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9976
diff
changeset
|
1728 old_topline = curwin->w_topline; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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changeset
|
1729 # ifdef FEAT_DIFF |
|
6a1793d9c895
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diff
changeset
|
1730 old_topfill = curwin->w_topfill; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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changeset
|
1731 # endif |
|
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9976
diff
changeset
|
1732 old_botline = curwin->w_botline; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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9976
diff
changeset
|
1733 update_screen(NOT_VALID); |
|
6a1793d9c895
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|
1734 redrawcmdline(); |
|
6a1793d9c895
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diff
changeset
|
1735 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
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diff
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|
1736 else |
|
6a1793d9c895
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changeset
|
1737 vim_beep(BO_ERROR); |
|
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|
1738 goto cmdline_not_changed; |
|
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|
1739 } |
|
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|
1740 break; |
| 7 | 1741 #endif |
| 1742 | |
| 1743 case Ctrl_V: | |
| 1744 case Ctrl_Q: | |
| 1745 #ifdef FEAT_MOUSE | |
| 1746 ignore_drag_release = TRUE; | |
| 1747 #endif | |
| 1748 putcmdline('^', TRUE); | |
| 1749 c = get_literal(); /* get next (two) character(s) */ | |
| 1750 do_abbr = FALSE; /* don't do abbreviation now */ | |
| 1751 #ifdef FEAT_MBYTE | |
| 1752 /* may need to remove ^ when composing char was typed */ | |
| 1753 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
| 1754 { | |
| 1755 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 1756 msg_putchar(' '); | |
| 1757 cursorcmd(); | |
| 1758 } | |
| 1759 #endif | |
| 1760 break; | |
| 1761 | |
| 1762 #ifdef FEAT_DIGRAPHS | |
| 1763 case Ctrl_K: | |
| 1764 #ifdef FEAT_MOUSE | |
| 1765 ignore_drag_release = TRUE; | |
| 1766 #endif | |
| 1767 putcmdline('?', TRUE); | |
| 1768 #ifdef USE_ON_FLY_SCROLL | |
| 1769 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1770 #endif | |
| 1771 c = get_digraph(TRUE); | |
| 1772 if (c != NUL) | |
| 1773 break; | |
| 1774 | |
| 1775 redrawcmd(); | |
| 1776 goto cmdline_not_changed; | |
| 1777 #endif /* FEAT_DIGRAPHS */ | |
| 1778 | |
| 1779 #ifdef FEAT_RIGHTLEFT | |
| 1780 case Ctrl__: /* CTRL-_: switch language mode */ | |
| 1781 if (!p_ari) | |
| 1782 break; | |
|
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changeset
|
1783 # ifdef FEAT_FKMAP |
| 7 | 1784 if (p_altkeymap) |
| 1785 { | |
| 1786 cmd_fkmap = !cmd_fkmap; | |
| 1787 if (cmd_fkmap) /* in Farsi always in Insert mode */ | |
| 1788 ccline.overstrike = FALSE; | |
| 1789 } | |
| 1790 else /* Hebrew is default */ | |
|
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changeset
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1791 # endif |
| 7 | 1792 cmd_hkmap = !cmd_hkmap; |
| 1793 goto cmdline_not_changed; | |
| 1794 #endif | |
| 1795 | |
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1796 case K_PS: |
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1797 bracketed_paste(PASTE_CMDLINE, FALSE, NULL); |
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1798 goto cmdline_changed; |
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1799 |
| 7 | 1800 default: |
| 1801 #ifdef UNIX | |
| 1802 if (c == intr_char) | |
| 1803 { | |
| 1804 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1805 putting it in history */ | |
| 1806 goto returncmd; /* back to Normal mode */ | |
| 1807 } | |
| 1808 #endif | |
| 1809 /* | |
| 1810 * Normal character with no special meaning. Just set mod_mask | |
| 1811 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
| 1812 * the string <S-Space>. This should only happen after ^V. | |
| 1813 */ | |
| 1814 if (!IS_SPECIAL(c)) | |
| 1815 mod_mask = 0x0; | |
| 1816 break; | |
| 1817 } | |
| 1818 /* | |
| 1819 * End of switch on command line character. | |
| 1820 * We come here if we have a normal character. | |
| 1821 */ | |
| 1822 | |
|
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1823 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && (ccheck_abbr( |
| 7 | 1824 #ifdef FEAT_MBYTE |
| 1825 /* Add ABBR_OFF for characters above 0x100, this is | |
| 1826 * what check_abbr() expects. */ | |
| 1827 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : | |
| 1828 #endif | |
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1829 c) || c == Ctrl_RSB)) |
| 7 | 1830 goto cmdline_changed; |
| 1831 | |
| 1832 /* | |
| 1833 * put the character in the command line | |
| 1834 */ | |
| 1835 if (IS_SPECIAL(c) || mod_mask != 0) | |
| 1836 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
| 1837 else | |
| 1838 { | |
| 1839 #ifdef FEAT_MBYTE | |
| 1840 if (has_mbyte) | |
| 1841 { | |
| 1842 j = (*mb_char2bytes)(c, IObuff); | |
| 1843 IObuff[j] = NUL; /* exclude composing chars */ | |
| 1844 put_on_cmdline(IObuff, j, TRUE); | |
| 1845 } | |
| 1846 else | |
| 1847 #endif | |
| 1848 { | |
| 1849 IObuff[0] = c; | |
| 1850 put_on_cmdline(IObuff, 1, TRUE); | |
| 1851 } | |
| 1852 } | |
| 1853 goto cmdline_changed; | |
| 1854 | |
| 1855 /* | |
| 1856 * This part implements incremental searches for "/" and "?" | |
| 1857 * Jump to cmdline_not_changed when a character has been read but the command | |
| 1858 * line did not change. Then we only search and redraw if something changed in | |
| 1859 * the past. | |
| 1860 * Jump to cmdline_changed when the command line did change. | |
| 1861 * (Sorry for the goto's, I know it is ugly). | |
| 1862 */ | |
| 1863 cmdline_not_changed: | |
| 1864 #ifdef FEAT_SEARCH_EXTRA | |
| 1865 if (!incsearch_postponed) | |
| 1866 continue; | |
| 1867 #endif | |
| 1868 | |
| 1869 cmdline_changed: | |
| 1870 #ifdef FEAT_SEARCH_EXTRA | |
| 1871 /* | |
| 1872 * 'incsearch' highlighting. | |
| 1873 */ | |
| 1874 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1875 { | |
| 772 | 1876 pos_T end_pos; |
| 1521 | 1877 #ifdef FEAT_RELTIME |
| 1878 proftime_T tm; | |
| 1879 #endif | |
| 772 | 1880 |
| 7 | 1881 /* if there is a character waiting, search and redraw later */ |
| 1882 if (char_avail()) | |
| 1883 { | |
| 1884 incsearch_postponed = TRUE; | |
| 1885 continue; | |
| 1886 } | |
| 1887 incsearch_postponed = FALSE; | |
|
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changeset
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1888 curwin->w_cursor = search_start; /* start at old position */ |
| 7 | 1889 |
| 1890 /* If there is no command line, don't do anything */ | |
| 1891 if (ccline.cmdlen == 0) | |
| 1892 i = 0; | |
| 1893 else | |
| 1894 { | |
| 1895 cursor_off(); /* so the user knows we're busy */ | |
| 1896 out_flush(); | |
| 1897 ++emsg_off; /* So it doesn't beep if bad expr */ | |
| 1521 | 1898 #ifdef FEAT_RELTIME |
| 1899 /* Set the time limit to half a second. */ | |
| 1900 profile_setlimit(500L, &tm); | |
| 1901 #endif | |
| 7 | 1902 i = do_search(NULL, firstc, ccline.cmdbuff, count, |
| 1521 | 1903 SEARCH_KEEP + SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK, |
| 1904 #ifdef FEAT_RELTIME | |
| 1905 &tm | |
| 1906 #else | |
| 1907 NULL | |
| 1908 #endif | |
| 1909 ); | |
| 7 | 1910 --emsg_off; |
| 1911 /* if interrupted while searching, behave like it failed */ | |
| 1912 if (got_int) | |
| 1913 { | |
| 1914 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 1915 got_int = FALSE; /* don't abandon the command line */ | |
| 1916 i = 0; | |
| 1917 } | |
| 1918 else if (char_avail()) | |
| 1919 /* cancelled searching because a char was typed */ | |
| 1920 incsearch_postponed = TRUE; | |
| 1921 } | |
| 772 | 1922 if (i != 0) |
| 7 | 1923 highlight_match = TRUE; /* highlight position */ |
| 1924 else | |
| 1925 highlight_match = FALSE; /* remove highlight */ | |
| 1926 | |
| 1927 /* first restore the old curwin values, so the screen is | |
| 1928 * positioned in the same way as the actual search command */ | |
| 1929 curwin->w_leftcol = old_leftcol; | |
| 1930 curwin->w_topline = old_topline; | |
| 1931 # ifdef FEAT_DIFF | |
| 1932 curwin->w_topfill = old_topfill; | |
| 1933 # endif | |
| 1934 curwin->w_botline = old_botline; | |
| 1935 changed_cline_bef_curs(); | |
| 1936 update_topline(); | |
| 1937 | |
| 1938 if (i != 0) | |
| 1939 { | |
| 481 | 1940 pos_T save_pos = curwin->w_cursor; |
| 1941 | |
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1942 match_start = curwin->w_cursor; |
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1943 set_search_match(&curwin->w_cursor); |
| 7 | 1944 validate_cursor(); |
| 772 | 1945 end_pos = curwin->w_cursor; |
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1946 match_end = end_pos; |
| 481 | 1947 curwin->w_cursor = save_pos; |
| 7 | 1948 } |
| 798 | 1949 else |
| 1950 end_pos = curwin->w_cursor; /* shutup gcc 4 */ | |
| 772 | 1951 |
| 7 | 1952 validate_cursor(); |
| 979 | 1953 # ifdef FEAT_WINDOWS |
| 1954 /* May redraw the status line to show the cursor position. */ | |
| 1955 if (p_ru && curwin->w_status_height > 0) | |
| 1956 curwin->w_redr_status = TRUE; | |
| 1957 # endif | |
| 7 | 1958 |
| 195 | 1959 save_cmdline(&save_ccline); |
| 743 | 1960 update_screen(SOME_VALID); |
| 195 | 1961 restore_cmdline(&save_ccline); |
| 1962 | |
| 772 | 1963 /* Leave it at the end to make CTRL-R CTRL-W work. */ |
| 1964 if (i != 0) | |
| 1965 curwin->w_cursor = end_pos; | |
| 1966 | |
| 7 | 1967 msg_starthere(); |
| 1968 redrawcmdline(); | |
| 1969 did_incsearch = TRUE; | |
| 1970 } | |
| 1971 #else /* FEAT_SEARCH_EXTRA */ | |
| 1972 ; | |
| 1973 #endif | |
| 1974 | |
| 1975 #ifdef FEAT_RIGHTLEFT | |
| 1976 if (cmdmsg_rl | |
| 1977 # ifdef FEAT_ARABIC | |
| 534 | 1978 || (p_arshape && !p_tbidi && enc_utf8) |
| 7 | 1979 # endif |
| 1980 ) | |
| 1981 /* Always redraw the whole command line to fix shaping and | |
| 3374 | 1982 * right-left typing. Not efficient, but it works. |
| 1983 * Do it only when there are no characters left to read | |
| 1984 * to avoid useless intermediate redraws. */ | |
| 1985 if (vpeekc() == NUL) | |
| 1986 redrawcmd(); | |
| 7 | 1987 #endif |
| 1988 } | |
| 1989 | |
| 1990 returncmd: | |
| 1991 | |
| 1992 #ifdef FEAT_RIGHTLEFT | |
| 1993 cmdmsg_rl = FALSE; | |
| 1994 #endif | |
| 1995 | |
| 1996 #ifdef FEAT_FKMAP | |
| 1997 cmd_fkmap = 0; | |
| 1998 #endif | |
| 1999 | |
| 2000 ExpandCleanup(&xpc); | |
| 1718 | 2001 ccline.xpc = NULL; |
| 7 | 2002 |
| 2003 #ifdef FEAT_SEARCH_EXTRA | |
| 2004 if (did_incsearch) | |
| 2005 { | |
|
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|
2006 if (gotesc) |
|
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2007 curwin->w_cursor = save_cursor; |
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|
2008 else |
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diff
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|
2009 { |
|
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2010 if (!EQUAL_POS(save_cursor, search_start)) |
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2011 { |
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|
2012 /* put the '" mark at the original position */ |
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2013 curwin->w_cursor = save_cursor; |
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2014 setpcmark(); |
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2015 } |
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
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|
2016 curwin->w_cursor = search_start; |
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changeset
|
2017 } |
| 7 | 2018 curwin->w_curswant = old_curswant; |
| 2019 curwin->w_leftcol = old_leftcol; | |
| 2020 curwin->w_topline = old_topline; | |
| 2021 # ifdef FEAT_DIFF | |
| 2022 curwin->w_topfill = old_topfill; | |
| 2023 # endif | |
| 2024 curwin->w_botline = old_botline; | |
| 2025 highlight_match = FALSE; | |
| 2026 validate_cursor(); /* needed for TAB */ | |
| 743 | 2027 redraw_later(SOME_VALID); |
| 7 | 2028 } |
| 2029 #endif | |
| 2030 | |
| 2031 if (ccline.cmdbuff != NULL) | |
| 2032 { | |
| 2033 /* | |
| 2034 * Put line in history buffer (":" and "=" only when it was typed). | |
| 2035 */ | |
| 2036 #ifdef FEAT_CMDHIST | |
| 2037 if (ccline.cmdlen && firstc != NUL | |
| 2038 && (some_key_typed || histype == HIST_SEARCH)) | |
| 2039 { | |
| 2040 add_to_history(histype, ccline.cmdbuff, TRUE, | |
| 2041 histype == HIST_SEARCH ? firstc : NUL); | |
| 2042 if (firstc == ':') | |
| 2043 { | |
| 2044 vim_free(new_last_cmdline); | |
| 2045 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
| 2046 } | |
| 2047 } | |
| 2048 #endif | |
| 2049 | |
| 2050 if (gotesc) /* abandon command line */ | |
| 2051 { | |
| 2052 vim_free(ccline.cmdbuff); | |
| 2053 ccline.cmdbuff = NULL; | |
| 2054 if (msg_scrolled == 0) | |
| 2055 compute_cmdrow(); | |
| 2056 MSG(""); | |
| 2057 redraw_cmdline = TRUE; | |
| 2058 } | |
| 2059 } | |
| 2060 | |
| 2061 /* | |
| 2062 * If the screen was shifted up, redraw the whole screen (later). | |
| 2063 * If the line is too long, clear it, so ruler and shown command do | |
| 2064 * not get printed in the middle of it. | |
| 2065 */ | |
| 2066 msg_check(); | |
| 2067 msg_scroll = save_msg_scroll; | |
| 2068 redir_off = FALSE; | |
| 2069 | |
| 2070 /* When the command line was typed, no need for a wait-return prompt. */ | |
| 2071 if (some_key_typed) | |
| 2072 need_wait_return = FALSE; | |
| 2073 | |
| 2074 State = save_State; | |
| 2075 #ifdef USE_IM_CONTROL | |
| 2076 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) | |
| 2077 im_save_status(b_im_ptr); | |
| 2078 im_set_active(FALSE); | |
| 2079 #endif | |
| 2080 #ifdef FEAT_MOUSE | |
| 2081 setmouse(); | |
| 2082 #endif | |
| 2083 #ifdef CURSOR_SHAPE | |
| 2084 ui_cursor_shape(); /* may show different cursor shape */ | |
| 2085 #endif | |
| 2086 | |
| 95 | 2087 { |
| 2088 char_u *p = ccline.cmdbuff; | |
| 2089 | |
| 2090 /* Make ccline empty, getcmdline() may try to use it. */ | |
| 2091 ccline.cmdbuff = NULL; | |
| 2092 return p; | |
| 2093 } | |
| 7 | 2094 } |
| 2095 | |
| 2096 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
| 2097 /* | |
| 2098 * Get a command line with a prompt. | |
| 2099 * This is prepared to be called recursively from getcmdline() (e.g. by | |
| 2100 * f_input() when evaluating an expression from CTRL-R =). | |
| 2101 * Returns the command line in allocated memory, or NULL. | |
| 2102 */ | |
| 2103 char_u * | |
|
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2104 getcmdline_prompt( |
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2105 int firstc, |
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2106 char_u *prompt, /* command line prompt */ |
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2107 int attr, /* attributes for prompt */ |
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2108 int xp_context, /* type of expansion */ |
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2109 char_u *xp_arg) /* user-defined expansion argument */ |
| 7 | 2110 { |
| 2111 char_u *s; | |
| 2112 struct cmdline_info save_ccline; | |
| 2113 int msg_col_save = msg_col; | |
|
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|
2114 int msg_silent_save = msg_silent; |
| 7 | 2115 |
| 95 | 2116 save_cmdline(&save_ccline); |
| 7 | 2117 ccline.cmdprompt = prompt; |
| 2118 ccline.cmdattr = attr; | |
| 531 | 2119 # ifdef FEAT_EVAL |
| 2120 ccline.xp_context = xp_context; | |
| 2121 ccline.xp_arg = xp_arg; | |
| 2122 ccline.input_fn = (firstc == '@'); | |
| 2123 # endif | |
|
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|
2124 msg_silent = 0; |
| 7 | 2125 s = getcmdline(firstc, 1L, 0); |
| 95 | 2126 restore_cmdline(&save_ccline); |
|
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|
2127 msg_silent = msg_silent_save; |
| 3020 | 2128 /* Restore msg_col, the prompt from input() may have changed it. |
| 2129 * But only if called recursively and the commandline is therefore being | |
| 2130 * restored to an old one; if not, the input() prompt stays on the screen, | |
| 2131 * so we need its modified msg_col left intact. */ | |
| 2132 if (ccline.cmdbuff != NULL) | |
| 2133 msg_col = msg_col_save; | |
| 7 | 2134 |
| 2135 return s; | |
| 2136 } | |
| 2137 #endif | |
| 2138 | |
| 632 | 2139 /* |
| 634 | 2140 * Return TRUE when the text must not be changed and we can't switch to |
| 2141 * another window or buffer. Used when editing the command line, evaluating | |
| 2142 * 'balloonexpr', etc. | |
| 632 | 2143 */ |
| 2144 int | |
|
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|
2145 text_locked(void) |
| 632 | 2146 { |
| 2147 #ifdef FEAT_CMDWIN | |
| 2148 if (cmdwin_type != 0) | |
| 2149 return TRUE; | |
| 2150 #endif | |
| 634 | 2151 return textlock != 0; |
| 632 | 2152 } |
| 2153 | |
| 2154 /* | |
| 2155 * Give an error message for a command that isn't allowed while the cmdline | |
| 2156 * window is open or editing the cmdline in another way. | |
| 2157 */ | |
| 2158 void | |
|
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|
2159 text_locked_msg(void) |
| 632 | 2160 { |
|
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|
2161 EMSG(_(get_text_locked_msg())); |
|
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2162 } |
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2163 |
|
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2164 char_u * |
|
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2165 get_text_locked_msg(void) |
|
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2166 { |
| 632 | 2167 #ifdef FEAT_CMDWIN |
| 2168 if (cmdwin_type != 0) | |
|
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2169 return e_cmdwin; |
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2170 #endif |
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|
2171 return e_secure; |
| 632 | 2172 } |
| 2173 | |
| 819 | 2174 #if defined(FEAT_AUTOCMD) || defined(PROTO) |
| 2175 /* | |
| 1834 | 2176 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
| 2177 * and give an error message. | |
| 819 | 2178 */ |
| 2179 int | |
|
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|
2180 curbuf_locked(void) |
| 819 | 2181 { |
| 2182 if (curbuf_lock > 0) | |
| 2183 { | |
| 2184 EMSG(_("E788: Not allowed to edit another buffer now")); | |
| 2185 return TRUE; | |
| 2186 } | |
| 1834 | 2187 return allbuf_locked(); |
| 2188 } | |
| 2189 | |
| 2190 /* | |
| 2191 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
| 2192 * message. | |
| 2193 */ | |
| 2194 int | |
|
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|
2195 allbuf_locked(void) |
| 1834 | 2196 { |
| 2197 if (allbuf_lock > 0) | |
| 2198 { | |
| 2199 EMSG(_("E811: Not allowed to change buffer information now")); | |
| 2200 return TRUE; | |
| 2201 } | |
| 819 | 2202 return FALSE; |
| 2203 } | |
| 2204 #endif | |
| 2205 | |
| 7 | 2206 static int |
|
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|
2207 cmdline_charsize(int idx) |
| 7 | 2208 { |
| 2209 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2210 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
| 2211 return 1; | |
| 2212 #endif | |
| 2213 return ptr2cells(ccline.cmdbuff + idx); | |
| 2214 } | |
| 2215 | |
| 2216 /* | |
| 2217 * Compute the offset of the cursor on the command line for the prompt and | |
| 2218 * indent. | |
| 2219 */ | |
| 2220 static void | |
|
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|
2221 set_cmdspos(void) |
| 7 | 2222 { |
| 531 | 2223 if (ccline.cmdfirstc != NUL) |
| 7 | 2224 ccline.cmdspos = 1 + ccline.cmdindent; |
| 2225 else | |
| 2226 ccline.cmdspos = 0 + ccline.cmdindent; | |
| 2227 } | |
| 2228 | |
| 2229 /* | |
| 2230 * Compute the screen position for the cursor on the command line. | |
| 2231 */ | |
| 2232 static void | |
|
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changeset
|
2233 set_cmdspos_cursor(void) |
| 7 | 2234 { |
| 2235 int i, m, c; | |
| 2236 | |
| 2237 set_cmdspos(); | |
| 2238 if (KeyTyped) | |
| 534 | 2239 { |
| 7 | 2240 m = Columns * Rows; |
| 534 | 2241 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 2242 m = MAXCOL; | |
| 2243 } | |
| 7 | 2244 else |
| 2245 m = MAXCOL; | |
| 2246 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
| 2247 { | |
| 2248 c = cmdline_charsize(i); | |
| 2249 #ifdef FEAT_MBYTE | |
| 2250 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
| 2251 if (has_mbyte) | |
| 2252 correct_cmdspos(i, c); | |
| 2253 #endif | |
| 1612 | 2254 /* If the cmdline doesn't fit, show cursor on last visible char. |
| 2255 * Don't move the cursor itself, so we can still append. */ | |
| 7 | 2256 if ((ccline.cmdspos += c) >= m) |
| 2257 { | |
| 2258 ccline.cmdspos -= c; | |
| 2259 break; | |
| 2260 } | |
| 2261 #ifdef FEAT_MBYTE | |
| 2262 if (has_mbyte) | |
| 474 | 2263 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
| 7 | 2264 #endif |
| 2265 } | |
| 2266 } | |
| 2267 | |
| 2268 #ifdef FEAT_MBYTE | |
| 2269 /* | |
| 2270 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
| 2271 * character that doesn't fit, so that a ">" must be displayed. | |
| 2272 */ | |
| 2273 static void | |
|
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changeset
|
2274 correct_cmdspos(int idx, int cells) |
| 7 | 2275 { |
| 474 | 2276 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
| 7 | 2277 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
| 2278 && ccline.cmdspos % Columns + cells > Columns) | |
| 2279 ccline.cmdspos++; | |
| 2280 } | |
| 2281 #endif | |
| 2282 | |
| 2283 /* | |
| 2284 * Get an Ex command line for the ":" command. | |
| 2285 */ | |
| 2286 char_u * | |
|
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|
2287 getexline( |
|
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|
2288 int c, /* normally ':', NUL for ":append" */ |
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|
2289 void *cookie UNUSED, |
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|
2290 int indent) /* indent for inside conditionals */ |
| 7 | 2291 { |
| 2292 /* When executing a register, remove ':' that's in front of each line. */ | |
| 2293 if (exec_from_reg && vpeekc() == ':') | |
| 2294 (void)vgetc(); | |
| 2295 return getcmdline(c, 1L, indent); | |
| 2296 } | |
| 2297 | |
| 2298 /* | |
| 2299 * Get an Ex command line for Ex mode. | |
| 2300 * In Ex mode we only use the OS supplied line editing features and no | |
| 2301 * mappings or abbreviations. | |
| 168 | 2302 * Returns a string in allocated memory or NULL. |
| 7 | 2303 */ |
| 2304 char_u * | |
|
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|
2305 getexmodeline( |
|
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|
2306 int promptc, /* normally ':', NUL for ":append" and '?' for |
| 168 | 2307 :s prompt */ |
|
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|
2308 void *cookie UNUSED, |
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changeset
|
2309 int indent) /* indent for inside conditionals */ |
| 7 | 2310 { |
| 168 | 2311 garray_T line_ga; |
| 2312 char_u *pend; | |
| 2313 int startcol = 0; | |
| 1329 | 2314 int c1 = 0; |
| 168 | 2315 int escaped = FALSE; /* CTRL-V typed */ |
| 2316 int vcol = 0; | |
| 2317 char_u *p; | |
| 1329 | 2318 int prev_char; |
| 5966 | 2319 int len; |
| 7 | 2320 |
| 2321 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
| 2322 * confuses the system function that computes tabstops. */ | |
| 2323 cursor_on(); | |
| 2324 | |
| 2325 /* always start in column 0; write a newline if necessary */ | |
| 2326 compute_cmdrow(); | |
| 168 | 2327 if ((msg_col || msg_didout) && promptc != '?') |
| 7 | 2328 msg_putchar('\n'); |
| 168 | 2329 if (promptc == ':') |
| 7 | 2330 { |
| 164 | 2331 /* indent that is only displayed, not in the line itself */ |
| 168 | 2332 if (p_prompt) |
| 2333 msg_putchar(':'); | |
| 7 | 2334 while (indent-- > 0) |
| 2335 msg_putchar(' '); | |
| 2336 startcol = msg_col; | |
| 2337 } | |
| 2338 | |
| 2339 ga_init2(&line_ga, 1, 30); | |
| 2340 | |
| 164 | 2341 /* autoindent for :insert and :append is in the line itself */ |
| 168 | 2342 if (promptc <= 0) |
| 164 | 2343 { |
| 2344 vcol = indent; | |
| 2345 while (indent >= 8) | |
| 2346 { | |
| 2347 ga_append(&line_ga, TAB); | |
| 2348 msg_puts((char_u *)" "); | |
| 2349 indent -= 8; | |
| 2350 } | |
| 2351 while (indent-- > 0) | |
| 2352 { | |
| 2353 ga_append(&line_ga, ' '); | |
| 2354 msg_putchar(' '); | |
| 2355 } | |
| 2356 } | |
| 168 | 2357 ++no_mapping; |
| 2358 ++allow_keys; | |
| 164 | 2359 |
| 7 | 2360 /* |
| 2361 * Get the line, one character at a time. | |
| 2362 */ | |
| 2363 got_int = FALSE; | |
| 168 | 2364 while (!got_int) |
| 7 | 2365 { |
|
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2366 long sw; |
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2367 char_u *s; |
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|
2368 |
| 7 | 2369 if (ga_grow(&line_ga, 40) == FAIL) |
| 2370 break; | |
| 2371 | |
|
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2372 /* |
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2373 * Get one character at a time. |
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2374 */ |
| 1329 | 2375 prev_char = c1; |
|
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2376 |
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2377 /* Check for a ":normal" command and no more characters left. */ |
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2378 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
|
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2379 c1 = '\n'; |
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2380 else |
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|
2381 c1 = vgetc(); |
| 7 | 2382 |
| 2383 /* | |
| 168 | 2384 * Handle line editing. |
| 2385 * Previously this was left to the system, putting the terminal in | |
| 2386 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
| 7 | 2387 */ |
| 168 | 2388 if (got_int) |
| 2389 { | |
| 2390 msg_putchar('\n'); | |
| 2391 break; | |
| 2392 } | |
| 2393 | |
|
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2394 if (c1 == K_PS) |
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|
2395 { |
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|
2396 bracketed_paste(PASTE_EX, FALSE, &line_ga); |
|
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2397 goto redraw; |
|
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2398 } |
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|
2399 |
| 168 | 2400 if (!escaped) |
| 7 | 2401 { |
| 168 | 2402 /* CR typed means "enter", which is NL */ |
| 2403 if (c1 == '\r') | |
| 2404 c1 = '\n'; | |
| 2405 | |
| 2406 if (c1 == BS || c1 == K_BS | |
| 2407 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
| 7 | 2408 { |
| 168 | 2409 if (line_ga.ga_len > 0) |
| 2410 { | |
| 5966 | 2411 #ifdef FEAT_MBYTE |
| 2412 if (has_mbyte) | |
| 2413 { | |
| 2414 p = (char_u *)line_ga.ga_data; | |
| 2415 p[line_ga.ga_len] = NUL; | |
| 2416 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
| 2417 line_ga.ga_len -= len; | |
| 2418 } | |
| 2419 else | |
| 2420 #endif | |
| 2421 --line_ga.ga_len; | |
| 168 | 2422 goto redraw; |
| 2423 } | |
| 2424 continue; | |
| 7 | 2425 } |
| 2426 | |
| 168 | 2427 if (c1 == Ctrl_U) |
| 7 | 2428 { |
| 168 | 2429 msg_col = startcol; |
| 2430 msg_clr_eos(); | |
| 2431 line_ga.ga_len = 0; | |
|
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2432 goto redraw; |
| 168 | 2433 } |
| 2434 | |
| 2435 if (c1 == Ctrl_T) | |
| 2436 { | |
|
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|
2437 sw = get_sw_value(curbuf); |
| 168 | 2438 p = (char_u *)line_ga.ga_data; |
| 2439 p[line_ga.ga_len] = NUL; | |
| 5995 | 2440 indent = get_indent_str(p, 8, FALSE); |
| 3740 | 2441 indent += sw - indent % sw; |
| 168 | 2442 add_indent: |
| 5995 | 2443 while (get_indent_str(p, 8, FALSE) < indent) |
| 7 | 2444 { |
| 7009 | 2445 (void)ga_grow(&line_ga, 2); /* one more for the NUL */ |
|
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parents:
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diff
changeset
|
2446 p = (char_u *)line_ga.ga_data; |
|
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parents:
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diff
changeset
|
2447 s = skipwhite(p); |
| 168 | 2448 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
| 2449 *s = ' '; | |
| 2450 ++line_ga.ga_len; | |
| 7 | 2451 } |
| 168 | 2452 redraw: |
| 2453 /* redraw the line */ | |
| 2454 msg_col = startcol; | |
| 2455 vcol = 0; | |
| 5966 | 2456 p = (char_u *)line_ga.ga_data; |
| 2457 p[line_ga.ga_len] = NUL; | |
| 2458 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
| 7 | 2459 { |
| 168 | 2460 if (*p == TAB) |
| 7 | 2461 { |
| 168 | 2462 do |
| 7 | 2463 { |
| 168 | 2464 msg_putchar(' '); |
| 2465 } while (++vcol % 8); | |
| 5966 | 2466 ++p; |
| 7 | 2467 } |
| 168 | 2468 else |
| 164 | 2469 { |
| 5966 | 2470 len = MB_PTR2LEN(p); |
| 2471 msg_outtrans_len(p, len); | |
| 2472 vcol += ptr2cells(p); | |
| 2473 p += len; | |
| 7 | 2474 } |
| 2475 } | |
| 168 | 2476 msg_clr_eos(); |
| 1329 | 2477 windgoto(msg_row, msg_col); |
| 168 | 2478 continue; |
| 2479 } | |
| 2480 | |
| 2481 if (c1 == Ctrl_D) | |
| 2482 { | |
| 2483 /* Delete one shiftwidth. */ | |
| 2484 p = (char_u *)line_ga.ga_data; | |
| 2485 if (prev_char == '0' || prev_char == '^') | |
| 7 | 2486 { |
| 168 | 2487 if (prev_char == '^') |
| 2488 ex_keep_indent = TRUE; | |
| 2489 indent = 0; | |
| 2490 p[--line_ga.ga_len] = NUL; | |
| 7 | 2491 } |
| 2492 else | |
| 2493 { | |
| 168 | 2494 p[line_ga.ga_len] = NUL; |
| 5995 | 2495 indent = get_indent_str(p, 8, FALSE); |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2496 if (indent > 0) |
|
5f6077b10738
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2497 { |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2498 --indent; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
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parents:
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diff
changeset
|
2499 indent -= indent % get_sw_value(curbuf); |
|
5f6077b10738
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2500 } |
| 168 | 2501 } |
| 5995 | 2502 while (get_indent_str(p, 8, FALSE) > indent) |
| 168 | 2503 { |
|
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Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2504 s = skipwhite(p); |
| 168 | 2505 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
| 2506 --line_ga.ga_len; | |
| 7 | 2507 } |
| 168 | 2508 goto add_indent; |
| 2509 } | |
| 2510 | |
| 2511 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
| 2512 { | |
| 2513 escaped = TRUE; | |
| 2514 continue; | |
| 7 | 2515 } |
| 168 | 2516 |
| 2517 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
| 2518 if (IS_SPECIAL(c1)) | |
| 2519 continue; | |
| 7 | 2520 } |
| 168 | 2521 |
| 2522 if (IS_SPECIAL(c1)) | |
| 2523 c1 = '?'; | |
| 5966 | 2524 #ifdef FEAT_MBYTE |
| 2525 if (has_mbyte) | |
| 2526 len = (*mb_char2bytes)(c1, | |
| 2527 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
| 2528 else | |
| 2529 #endif | |
| 2530 { | |
| 2531 len = 1; | |
| 2532 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
| 2533 } | |
| 168 | 2534 if (c1 == '\n') |
| 2535 msg_putchar('\n'); | |
| 2536 else if (c1 == TAB) | |
| 2537 { | |
| 2538 /* Don't use chartabsize(), 'ts' can be different */ | |
| 2539 do | |
| 2540 { | |
| 2541 msg_putchar(' '); | |
| 2542 } while (++vcol % 8); | |
| 2543 } | |
| 7 | 2544 else |
| 2545 { | |
| 168 | 2546 msg_outtrans_len( |
| 5966 | 2547 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
| 168 | 2548 vcol += char2cells(c1); |
| 7 | 2549 } |
| 5966 | 2550 line_ga.ga_len += len; |
| 168 | 2551 escaped = FALSE; |
| 2552 | |
| 2553 windgoto(msg_row, msg_col); | |
| 164 | 2554 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
| 168 | 2555 |
| 2590 | 2556 /* We are done when a NL is entered, but not when it comes after an |
| 2557 * odd number of backslashes, that results in a NUL. */ | |
| 2558 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
| 7 | 2559 { |
| 2590 | 2560 int bcount = 0; |
| 2561 | |
| 2562 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
| 2563 ++bcount; | |
| 2564 | |
| 2565 if (bcount > 0) | |
| 2566 { | |
| 2567 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
| 2568 * "\NL", etc. */ | |
| 2569 line_ga.ga_len -= (bcount + 1) / 2; | |
| 2570 pend -= (bcount + 1) / 2; | |
| 2571 pend[-1] = '\n'; | |
| 2572 } | |
| 2573 | |
| 2574 if ((bcount & 1) == 0) | |
| 2575 { | |
| 2576 --line_ga.ga_len; | |
| 2577 --pend; | |
| 2578 *pend = NUL; | |
| 2579 break; | |
| 2580 } | |
| 7 | 2581 } |
| 2582 } | |
| 2583 | |
| 168 | 2584 --no_mapping; |
| 2585 --allow_keys; | |
| 2586 | |
| 7 | 2587 /* make following messages go to the next line */ |
| 2588 msg_didout = FALSE; | |
| 2589 msg_col = 0; | |
| 2590 if (msg_row < Rows - 1) | |
| 2591 ++msg_row; | |
| 2592 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
| 2593 | |
| 2594 if (got_int) | |
| 2595 ga_clear(&line_ga); | |
| 2596 | |
| 2597 return (char_u *)line_ga.ga_data; | |
| 2598 } | |
| 2599 | |
| 502 | 2600 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
| 2601 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
| 7 | 2602 /* |
| 2603 * Return TRUE if ccline.overstrike is on. | |
| 2604 */ | |
| 2605 int | |
|
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parents:
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diff
changeset
|
2606 cmdline_overstrike(void) |
| 7 | 2607 { |
| 2608 return ccline.overstrike; | |
| 2609 } | |
| 2610 | |
| 2611 /* | |
| 2612 * Return TRUE if the cursor is at the end of the cmdline. | |
| 2613 */ | |
| 2614 int | |
|
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parents:
7807
diff
changeset
|
2615 cmdline_at_end(void) |
| 7 | 2616 { |
| 2617 return (ccline.cmdpos >= ccline.cmdlen); | |
| 2618 } | |
| 2619 #endif | |
| 2620 | |
| 574 | 2621 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
| 7 | 2622 /* |
| 2623 * Return the virtual column number at the current cursor position. | |
| 2624 * This is used by the IM code to obtain the start of the preedit string. | |
| 2625 */ | |
| 2626 colnr_T | |
|
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parents:
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diff
changeset
|
2627 cmdline_getvcol_cursor(void) |
| 7 | 2628 { |
| 2629 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
| 2630 return MAXCOL; | |
| 2631 | |
| 2632 # ifdef FEAT_MBYTE | |
| 2633 if (has_mbyte) | |
| 2634 { | |
| 2635 colnr_T col; | |
| 2636 int i = 0; | |
| 2637 | |
| 2638 for (col = 0; i < ccline.cmdpos; ++col) | |
| 474 | 2639 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
| 7 | 2640 |
| 2641 return col; | |
| 2642 } | |
| 2643 else | |
| 2644 # endif | |
| 2645 return ccline.cmdpos; | |
| 2646 } | |
| 2647 #endif | |
| 2648 | |
| 2649 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 2650 /* | |
| 2651 * If part of the command line is an IM preedit string, redraw it with | |
| 2652 * IM feedback attributes. The cursor position is restored after drawing. | |
| 2653 */ | |
| 2654 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2655 redrawcmd_preedit(void) |
| 7 | 2656 { |
| 2657 if ((State & CMDLINE) | |
| 2658 && xic != NULL | |
| 976 | 2659 /* && im_get_status() doesn't work when using SCIM */ |
| 7 | 2660 && !p_imdisable |
| 2661 && im_is_preediting()) | |
| 2662 { | |
| 2663 int cmdpos = 0; | |
| 2664 int cmdspos; | |
| 2665 int old_row; | |
| 2666 int old_col; | |
| 2667 colnr_T col; | |
| 2668 | |
| 2669 old_row = msg_row; | |
| 2670 old_col = msg_col; | |
| 531 | 2671 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
| 7 | 2672 |
| 2673 # ifdef FEAT_MBYTE | |
| 2674 if (has_mbyte) | |
| 2675 { | |
| 2676 for (col = 0; col < preedit_start_col | |
| 2677 && cmdpos < ccline.cmdlen; ++col) | |
| 2678 { | |
| 2679 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
| 474 | 2680 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2681 } |
| 2682 } | |
| 2683 else | |
| 2684 # endif | |
| 2685 { | |
| 2686 cmdspos += preedit_start_col; | |
| 2687 cmdpos += preedit_start_col; | |
| 2688 } | |
| 2689 | |
| 2690 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
| 2691 msg_col = cmdspos % (int)Columns; | |
| 2692 if (msg_row >= Rows) | |
| 2693 msg_row = Rows - 1; | |
| 2694 | |
| 2695 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
| 2696 { | |
| 2697 int char_len; | |
| 2698 int char_attr; | |
| 2699 | |
| 2700 char_attr = im_get_feedback_attr(col); | |
| 2701 if (char_attr < 0) | |
| 2702 break; /* end of preedit string */ | |
| 2703 | |
| 2704 # ifdef FEAT_MBYTE | |
| 2705 if (has_mbyte) | |
| 474 | 2706 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2707 else |
| 2708 # endif | |
| 2709 char_len = 1; | |
| 2710 | |
| 2711 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
| 2712 cmdpos += char_len; | |
| 2713 } | |
| 2714 | |
| 2715 msg_row = old_row; | |
| 2716 msg_col = old_col; | |
| 2717 } | |
| 2718 } | |
| 2719 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
| 2720 | |
| 2721 /* | |
| 2722 * Allocate a new command line buffer. | |
| 2723 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
| 2724 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen. | |
| 2725 */ | |
| 2726 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2727 alloc_cmdbuff(int len) |
| 7 | 2728 { |
| 2729 /* | |
| 2730 * give some extra space to avoid having to allocate all the time | |
| 2731 */ | |
| 2732 if (len < 80) | |
| 2733 len = 100; | |
| 2734 else | |
| 2735 len += 20; | |
| 2736 | |
| 2737 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
| 2738 ccline.cmdbufflen = len; | |
| 2739 } | |
| 2740 | |
| 2741 /* | |
| 2742 * Re-allocate the command line to length len + something extra. | |
| 2743 * return FAIL for failure, OK otherwise | |
| 2744 */ | |
| 2745 static int | |
|
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f86adafb28d4
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parents:
7807
diff
changeset
|
2746 realloc_cmdbuff(int len) |
| 7 | 2747 { |
| 2748 char_u *p; | |
| 2749 | |
|
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parents:
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diff
changeset
|
2750 if (len < ccline.cmdbufflen) |
|
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diff
changeset
|
2751 return OK; /* no need to resize */ |
|
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diff
changeset
|
2752 |
| 7 | 2753 p = ccline.cmdbuff; |
| 2754 alloc_cmdbuff(len); /* will get some more */ | |
| 2755 if (ccline.cmdbuff == NULL) /* out of memory */ | |
| 2756 { | |
| 2757 ccline.cmdbuff = p; /* keep the old one */ | |
| 2758 return FAIL; | |
| 2759 } | |
|
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|
2760 /* There isn't always a NUL after the command, but it may need to be |
|
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changeset
|
2761 * there, thus copy up to the NUL and add a NUL. */ |
|
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|
2762 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen); |
|
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changeset
|
2763 ccline.cmdbuff[ccline.cmdlen] = NUL; |
| 7 | 2764 vim_free(p); |
| 1718 | 2765 |
| 2766 if (ccline.xpc != NULL | |
| 2767 && ccline.xpc->xp_pattern != NULL | |
| 2768 && ccline.xpc->xp_context != EXPAND_NOTHING | |
| 2769 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
| 2770 { | |
| 1754 | 2771 int i = (int)(ccline.xpc->xp_pattern - p); |
| 1718 | 2772 |
| 2773 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
| 2774 * to point into the newly allocated memory. */ | |
| 2775 if (i >= 0 && i <= ccline.cmdlen) | |
| 2776 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
| 2777 } | |
| 2778 | |
| 7 | 2779 return OK; |
| 2780 } | |
| 2781 | |
| 359 | 2782 #if defined(FEAT_ARABIC) || defined(PROTO) |
| 2783 static char_u *arshape_buf = NULL; | |
| 2784 | |
| 2785 # if defined(EXITFREE) || defined(PROTO) | |
| 2786 void | |
|
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parents:
7807
diff
changeset
|
2787 free_cmdline_buf(void) |
| 359 | 2788 { |
| 2789 vim_free(arshape_buf); | |
| 2790 } | |
| 2791 # endif | |
| 2792 #endif | |
| 2793 | |
| 7 | 2794 /* |
| 2795 * Draw part of the cmdline at the current cursor position. But draw stars | |
| 2796 * when cmdline_star is TRUE. | |
| 2797 */ | |
| 2798 static void | |
|
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parents:
7807
diff
changeset
|
2799 draw_cmdline(int start, int len) |
| 7 | 2800 { |
| 2801 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2802 int i; | |
| 2803 | |
| 2804 if (cmdline_star > 0) | |
| 2805 for (i = 0; i < len; ++i) | |
| 2806 { | |
| 2807 msg_putchar('*'); | |
| 2808 # ifdef FEAT_MBYTE | |
| 2809 if (has_mbyte) | |
| 474 | 2810 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
| 7 | 2811 # endif |
| 2812 } | |
| 2813 else | |
| 2814 #endif | |
| 2815 #ifdef FEAT_ARABIC | |
| 2816 if (p_arshape && !p_tbidi && enc_utf8 && len > 0) | |
| 2817 { | |
| 2818 static int buflen = 0; | |
| 2819 char_u *p; | |
| 2820 int j; | |
| 2821 int newlen = 0; | |
| 2822 int mb_l; | |
| 719 | 2823 int pc, pc1 = 0; |
| 7 | 2824 int prev_c = 0; |
| 2825 int prev_c1 = 0; | |
| 714 | 2826 int u8c; |
| 2827 int u8cc[MAX_MCO]; | |
| 7 | 2828 int nc = 0; |
| 2829 | |
| 2830 /* | |
| 2831 * Do arabic shaping into a temporary buffer. This is very | |
| 2832 * inefficient! | |
| 2833 */ | |
| 507 | 2834 if (len * 2 + 2 > buflen) |
| 7 | 2835 { |
| 2836 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
| 2837 * alloc()/free() calls. */ | |
| 359 | 2838 vim_free(arshape_buf); |
| 507 | 2839 buflen = len * 2 + 2; |
| 359 | 2840 arshape_buf = alloc(buflen); |
| 2841 if (arshape_buf == NULL) | |
| 7 | 2842 return; /* out of memory */ |
| 2843 } | |
| 2844 | |
| 507 | 2845 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
| 2846 { | |
| 2847 /* Prepend a space to draw the leading composing char on. */ | |
| 2848 arshape_buf[0] = ' '; | |
| 2849 newlen = 1; | |
| 2850 } | |
| 2851 | |
| 7 | 2852 for (j = start; j < start + len; j += mb_l) |
| 2853 { | |
| 2854 p = ccline.cmdbuff + j; | |
| 714 | 2855 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
| 474 | 2856 mb_l = utfc_ptr2len_len(p, start + len - j); |
| 7 | 2857 if (ARABIC_CHAR(u8c)) |
| 2858 { | |
| 2859 /* Do Arabic shaping. */ | |
| 2860 if (cmdmsg_rl) | |
| 2861 { | |
| 2862 /* displaying from right to left */ | |
| 2863 pc = prev_c; | |
| 2864 pc1 = prev_c1; | |
| 714 | 2865 prev_c1 = u8cc[0]; |
| 7 | 2866 if (j + mb_l >= start + len) |
| 2867 nc = NUL; | |
| 2868 else | |
| 2869 nc = utf_ptr2char(p + mb_l); | |
| 2870 } | |
| 2871 else | |
| 2872 { | |
| 2873 /* displaying from left to right */ | |
| 2874 if (j + mb_l >= start + len) | |
| 2875 pc = NUL; | |
| 2876 else | |
| 714 | 2877 { |
| 2878 int pcc[MAX_MCO]; | |
| 2879 | |
| 2880 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
| 7 | 2881 start + len - j - mb_l); |
| 714 | 2882 pc1 = pcc[0]; |
| 2883 } | |
| 7 | 2884 nc = prev_c; |
| 2885 } | |
| 2886 prev_c = u8c; | |
| 2887 | |
| 714 | 2888 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
| 7 | 2889 |
| 359 | 2890 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
| 714 | 2891 if (u8cc[0] != 0) |
| 7 | 2892 { |
| 714 | 2893 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
| 2894 if (u8cc[1] != 0) | |
| 2895 newlen += (*mb_char2bytes)(u8cc[1], | |
| 359 | 2896 arshape_buf + newlen); |
| 7 | 2897 } |
| 2898 } | |
| 2899 else | |
| 2900 { | |
| 2901 prev_c = u8c; | |
| 359 | 2902 mch_memmove(arshape_buf + newlen, p, mb_l); |
| 7 | 2903 newlen += mb_l; |
| 2904 } | |
| 2905 } | |
| 2906 | |
| 359 | 2907 msg_outtrans_len(arshape_buf, newlen); |
| 7 | 2908 } |
| 2909 else | |
| 2910 #endif | |
| 2911 msg_outtrans_len(ccline.cmdbuff + start, len); | |
| 2912 } | |
| 2913 | |
| 2914 /* | |
| 2915 * Put a character on the command line. Shifts the following text to the | |
| 2916 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
| 2917 * "c" must be printable (fit in one display cell)! | |
| 2918 */ | |
| 2919 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2920 putcmdline(int c, int shift) |
| 7 | 2921 { |
| 2922 if (cmd_silent) | |
| 2923 return; | |
| 2924 msg_no_more = TRUE; | |
| 2925 msg_putchar(c); | |
| 2926 if (shift) | |
| 2927 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 2928 msg_no_more = FALSE; | |
| 2929 cursorcmd(); | |
| 2930 } | |
| 2931 | |
| 2932 /* | |
| 2933 * Undo a putcmdline(c, FALSE). | |
| 2934 */ | |
| 2935 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2936 unputcmdline(void) |
| 7 | 2937 { |
| 2938 if (cmd_silent) | |
| 2939 return; | |
| 2940 msg_no_more = TRUE; | |
| 2941 if (ccline.cmdlen == ccline.cmdpos) | |
| 2942 msg_putchar(' '); | |
| 3558 | 2943 #ifdef FEAT_MBYTE |
| 2944 else if (has_mbyte) | |
| 2945 draw_cmdline(ccline.cmdpos, | |
| 2946 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
| 2947 #endif | |
| 7 | 2948 else |
| 2949 draw_cmdline(ccline.cmdpos, 1); | |
| 2950 msg_no_more = FALSE; | |
| 2951 cursorcmd(); | |
| 2952 } | |
| 2953 | |
| 2954 /* | |
| 2955 * Put the given string, of the given length, onto the command line. | |
| 2956 * If len is -1, then STRLEN() is used to calculate the length. | |
| 2957 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
| 2958 * part will be redrawn, otherwise it will not. If this function is called | |
| 2959 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
| 2960 * called afterwards. | |
| 2961 */ | |
| 2962 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2963 put_on_cmdline(char_u *str, int len, int redraw) |
| 7 | 2964 { |
| 2965 int retval; | |
| 2966 int i; | |
| 2967 int m; | |
| 2968 int c; | |
| 2969 | |
| 2970 if (len < 0) | |
| 2971 len = (int)STRLEN(str); | |
| 2972 | |
| 2973 /* Check if ccline.cmdbuff needs to be longer */ | |
| 2974 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen) | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2975 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
| 7 | 2976 else |
| 2977 retval = OK; | |
| 2978 if (retval == OK) | |
| 2979 { | |
| 2980 if (!ccline.overstrike) | |
| 2981 { | |
| 2982 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 2983 ccline.cmdbuff + ccline.cmdpos, | |
| 2984 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
| 2985 ccline.cmdlen += len; | |
| 2986 } | |
| 2987 else | |
| 2988 { | |
| 2989 #ifdef FEAT_MBYTE | |
| 2990 if (has_mbyte) | |
| 2991 { | |
| 2992 /* Count nr of characters in the new string. */ | |
| 2993 m = 0; | |
| 474 | 2994 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
| 7 | 2995 ++m; |
| 2996 /* Count nr of bytes in cmdline that are overwritten by these | |
| 2997 * characters. */ | |
| 2998 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
| 474 | 2999 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
| 7 | 3000 --m; |
| 3001 if (i < ccline.cmdlen) | |
| 3002 { | |
| 3003 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3004 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
| 3005 ccline.cmdlen += ccline.cmdpos + len - i; | |
| 3006 } | |
| 3007 else | |
| 3008 ccline.cmdlen = ccline.cmdpos + len; | |
| 3009 } | |
| 3010 else | |
| 3011 #endif | |
| 3012 if (ccline.cmdpos + len > ccline.cmdlen) | |
| 3013 ccline.cmdlen = ccline.cmdpos + len; | |
| 3014 } | |
| 3015 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
| 3016 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 3017 | |
| 3018 #ifdef FEAT_MBYTE | |
| 3019 if (enc_utf8) | |
| 3020 { | |
| 3021 /* When the inserted text starts with a composing character, | |
| 3022 * backup to the character before it. There could be two of them. | |
| 3023 */ | |
| 3024 i = 0; | |
| 3025 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3026 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
| 3027 { | |
| 3028 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3029 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3030 ccline.cmdpos -= i; | |
| 3031 len += i; | |
| 3032 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3033 } | |
| 3034 # ifdef FEAT_ARABIC | |
| 3035 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) | |
| 3036 { | |
| 3037 /* Check the previous character for Arabic combining pair. */ | |
| 3038 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3039 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3040 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
| 3041 + ccline.cmdpos - i), c)) | |
| 3042 { | |
| 3043 ccline.cmdpos -= i; | |
| 3044 len += i; | |
| 3045 } | |
| 3046 else | |
| 3047 i = 0; | |
| 3048 } | |
| 3049 # endif | |
| 3050 if (i != 0) | |
| 3051 { | |
| 3052 /* Also backup the cursor position. */ | |
| 3053 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
| 3054 ccline.cmdspos -= i; | |
| 3055 msg_col -= i; | |
| 3056 if (msg_col < 0) | |
| 3057 { | |
| 3058 msg_col += Columns; | |
| 3059 --msg_row; | |
| 3060 } | |
| 3061 } | |
| 3062 } | |
| 3063 #endif | |
| 3064 | |
| 3065 if (redraw && !cmd_silent) | |
| 3066 { | |
| 3067 msg_no_more = TRUE; | |
| 3068 i = cmdline_row; | |
| 3114 | 3069 cursorcmd(); |
| 7 | 3070 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
| 3071 /* Avoid clearing the rest of the line too often. */ | |
| 3072 if (cmdline_row != i || ccline.overstrike) | |
| 3073 msg_clr_eos(); | |
| 3074 msg_no_more = FALSE; | |
| 3075 } | |
| 3076 #ifdef FEAT_FKMAP | |
| 3077 /* | |
| 3078 * If we are in Farsi command mode, the character input must be in | |
| 3079 * Insert mode. So do not advance the cmdpos. | |
| 3080 */ | |
| 3081 if (!cmd_fkmap) | |
| 3082 #endif | |
| 3083 { | |
| 3084 if (KeyTyped) | |
| 534 | 3085 { |
| 7 | 3086 m = Columns * Rows; |
| 534 | 3087 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 3088 m = MAXCOL; | |
| 3089 } | |
| 7 | 3090 else |
| 3091 m = MAXCOL; | |
| 3092 for (i = 0; i < len; ++i) | |
| 3093 { | |
| 3094 c = cmdline_charsize(ccline.cmdpos); | |
| 3095 #ifdef FEAT_MBYTE | |
| 3096 /* count ">" for a double-wide char that doesn't fit. */ | |
| 3097 if (has_mbyte) | |
| 3098 correct_cmdspos(ccline.cmdpos, c); | |
| 3099 #endif | |
| 1612 | 3100 /* Stop cursor at the end of the screen, but do increment the |
| 3101 * insert position, so that entering a very long command | |
| 3102 * works, even though you can't see it. */ | |
| 3103 if (ccline.cmdspos + c < m) | |
| 3104 ccline.cmdspos += c; | |
| 7 | 3105 #ifdef FEAT_MBYTE |
| 3106 if (has_mbyte) | |
| 3107 { | |
| 474 | 3108 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1; |
| 7 | 3109 if (c > len - i - 1) |
| 3110 c = len - i - 1; | |
| 3111 ccline.cmdpos += c; | |
| 3112 i += c; | |
| 3113 } | |
| 3114 #endif | |
| 3115 ++ccline.cmdpos; | |
| 3116 } | |
| 3117 } | |
| 3118 } | |
| 3119 if (redraw) | |
| 3120 msg_check(); | |
| 3121 return retval; | |
| 3122 } | |
| 3123 | |
| 95 | 3124 static struct cmdline_info prev_ccline; |
| 3125 static int prev_ccline_used = FALSE; | |
| 3126 | |
| 3127 /* | |
| 3128 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
| 3129 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
| 3130 * available globally in prev_ccline. | |
| 3131 */ | |
| 3132 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3133 save_cmdline(struct cmdline_info *ccp) |
| 95 | 3134 { |
| 3135 if (!prev_ccline_used) | |
| 3136 { | |
| 3137 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info)); | |
| 3138 prev_ccline_used = TRUE; | |
| 3139 } | |
| 3140 *ccp = prev_ccline; | |
| 3141 prev_ccline = ccline; | |
| 3142 ccline.cmdbuff = NULL; | |
| 3143 ccline.cmdprompt = NULL; | |
| 1718 | 3144 ccline.xpc = NULL; |
| 95 | 3145 } |
| 3146 | |
| 3147 /* | |
| 1214 | 3148 * Restore ccline after it has been saved with save_cmdline(). |
| 95 | 3149 */ |
| 3150 static void | |
|
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parents:
7807
diff
changeset
|
3151 restore_cmdline(struct cmdline_info *ccp) |
| 95 | 3152 { |
| 3153 ccline = prev_ccline; | |
| 3154 prev_ccline = *ccp; | |
| 3155 } | |
| 3156 | |
| 849 | 3157 #if defined(FEAT_EVAL) || defined(PROTO) |
| 3158 /* | |
| 3159 * Save the command line into allocated memory. Returns a pointer to be | |
| 3160 * passed to restore_cmdline_alloc() later. | |
| 3161 * Returns NULL when failed. | |
| 3162 */ | |
| 3163 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3164 save_cmdline_alloc(void) |
| 849 | 3165 { |
| 3166 struct cmdline_info *p; | |
| 3167 | |
| 3168 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info)); | |
| 3169 if (p != NULL) | |
| 3170 save_cmdline(p); | |
| 3171 return (char_u *)p; | |
| 3172 } | |
| 3173 | |
| 3174 /* | |
| 3175 * Restore the command line from the return value of save_cmdline_alloc(). | |
| 3176 */ | |
| 3177 void | |
|
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parents:
7807
diff
changeset
|
3178 restore_cmdline_alloc(char_u *p) |
| 849 | 3179 { |
| 3180 if (p != NULL) | |
| 3181 { | |
| 3182 restore_cmdline((struct cmdline_info *)p); | |
| 3183 vim_free(p); | |
| 3184 } | |
| 3185 } | |
| 3186 #endif | |
| 3187 | |
| 15 | 3188 /* |
|
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parents:
7250
diff
changeset
|
3189 * Paste a yank register into the command line. |
|
4c5f53a60543
commit https://github.com/vim/vim/commit/6f62fed349bf829da2adb02619dc9acba13c8ab6
Christian Brabandt <cb@256bit.org>
parents:
7250
diff
changeset
|
3190 * Used by CTRL-R command in command-line mode. |
| 15 | 3191 * insert_reg() can't be used here, because special characters from the |
| 3192 * register contents will be interpreted as commands. | |
| 3193 * | |
|
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parents:
7250
diff
changeset
|
3194 * Return FAIL for failure, OK otherwise. |
| 15 | 3195 */ |
| 3196 static int | |
|
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parents:
7807
diff
changeset
|
3197 cmdline_paste( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3198 int regname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3199 int literally, /* Insert text literally instead of "as typed" */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3200 int remcr) /* remove trailing CR */ |
| 15 | 3201 { |
| 3202 long i; | |
| 3203 char_u *arg; | |
| 772 | 3204 char_u *p; |
| 15 | 3205 int allocated; |
| 3206 struct cmdline_info save_ccline; | |
| 3207 | |
| 3208 /* check for valid regname; also accept special characters for CTRL-R in | |
| 3209 * the command line */ | |
| 3210 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W | |
| 3211 && regname != Ctrl_A && !valid_yank_reg(regname, FALSE)) | |
| 3212 return FAIL; | |
| 3213 | |
| 3214 /* A register containing CTRL-R can cause an endless loop. Allow using | |
| 3215 * CTRL-C to break the loop. */ | |
| 3216 line_breakcheck(); | |
| 3217 if (got_int) | |
| 3218 return FAIL; | |
| 3219 | |
| 3220 #ifdef FEAT_CLIPBOARD | |
| 3221 regname = may_get_selection(regname); | |
| 3222 #endif | |
| 3223 | |
| 634 | 3224 /* Need to save and restore ccline. And set "textlock" to avoid nasty |
| 632 | 3225 * things like going to another buffer when evaluating an expression. */ |
| 95 | 3226 save_cmdline(&save_ccline); |
| 634 | 3227 ++textlock; |
| 15 | 3228 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
| 634 | 3229 --textlock; |
| 95 | 3230 restore_cmdline(&save_ccline); |
| 15 | 3231 |
| 3232 if (i) | |
| 3233 { | |
| 3234 /* Got the value of a special register in "arg". */ | |
| 3235 if (arg == NULL) | |
| 3236 return FAIL; | |
| 772 | 3237 |
| 3238 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
| 3239 * part of the word. */ | |
| 3240 p = arg; | |
| 3241 if (p_is && regname == Ctrl_W) | |
| 3242 { | |
| 3243 char_u *w; | |
| 3244 int len; | |
| 3245 | |
| 3246 /* Locate start of last word in the cmd buffer. */ | |
| 2937 | 3247 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
| 772 | 3248 { |
| 3249 #ifdef FEAT_MBYTE | |
| 3250 if (has_mbyte) | |
| 3251 { | |
| 3252 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
| 3253 if (!vim_iswordc(mb_ptr2char(w - len))) | |
| 3254 break; | |
| 3255 w -= len; | |
| 3256 } | |
| 3257 else | |
| 3258 #endif | |
| 3259 { | |
| 3260 if (!vim_iswordc(w[-1])) | |
| 3261 break; | |
| 3262 --w; | |
| 3263 } | |
| 3264 } | |
| 2937 | 3265 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
| 772 | 3266 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
| 3267 p += len; | |
| 3268 } | |
| 3269 | |
| 3270 cmdline_paste_str(p, literally); | |
| 15 | 3271 if (allocated) |
| 3272 vim_free(arg); | |
| 3273 return OK; | |
| 3274 } | |
| 3275 | |
| 1015 | 3276 return cmdline_paste_reg(regname, literally, remcr); |
| 15 | 3277 } |
| 3278 | |
| 3279 /* | |
| 3280 * Put a string on the command line. | |
| 3281 * When "literally" is TRUE, insert literally. | |
| 3282 * When "literally" is FALSE, insert as typed, but don't leave the command | |
| 3283 * line. | |
| 3284 */ | |
| 3285 void | |
|
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parents:
7807
diff
changeset
|
3286 cmdline_paste_str(char_u *s, int literally) |
| 15 | 3287 { |
| 3288 int c, cv; | |
| 3289 | |
| 3290 if (literally) | |
| 3291 put_on_cmdline(s, -1, TRUE); | |
| 3292 else | |
| 3293 while (*s != NUL) | |
| 3294 { | |
| 3295 cv = *s; | |
| 3296 if (cv == Ctrl_V && s[1]) | |
| 3297 ++s; | |
| 3298 #ifdef FEAT_MBYTE | |
| 3299 if (has_mbyte) | |
| 1606 | 3300 c = mb_cptr2char_adv(&s); |
| 15 | 3301 else |
| 3302 #endif | |
| 3303 c = *s++; | |
| 3628 | 3304 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
| 3305 || c == CAR || c == NL || c == Ctrl_L | |
| 15 | 3306 #ifdef UNIX |
| 3307 || c == intr_char | |
| 3308 #endif | |
| 3309 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
| 3310 stuffcharReadbuff(Ctrl_V); | |
| 3311 stuffcharReadbuff(c); | |
| 3312 } | |
| 3313 } | |
| 3314 | |
| 7 | 3315 #ifdef FEAT_WILDMENU |
| 3316 /* | |
| 3317 * Delete characters on the command line, from "from" to the current | |
| 3318 * position. | |
| 3319 */ | |
| 3320 static void | |
|
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parents:
7807
diff
changeset
|
3321 cmdline_del(int from) |
| 7 | 3322 { |
| 3323 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
| 3324 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3325 ccline.cmdlen -= ccline.cmdpos - from; | |
| 3326 ccline.cmdpos = from; | |
| 3327 } | |
| 3328 #endif | |
| 3329 | |
| 3330 /* | |
|
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parents:
8765
diff
changeset
|
3331 * This function is called when the screen size changes and with incremental |
|
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
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parents:
8765
diff
changeset
|
3332 * 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
|
3333 * overwritten. |
| 7 | 3334 */ |
| 3335 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3336 redrawcmdline(void) |
| 7 | 3337 { |
| 3338 if (cmd_silent) | |
| 3339 return; | |
| 3340 need_wait_return = FALSE; | |
| 3341 compute_cmdrow(); | |
| 3342 redrawcmd(); | |
| 3343 cursorcmd(); | |
| 3344 } | |
| 3345 | |
| 3346 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3347 redrawcmdprompt(void) |
| 7 | 3348 { |
| 3349 int i; | |
| 3350 | |
| 3351 if (cmd_silent) | |
| 3352 return; | |
| 531 | 3353 if (ccline.cmdfirstc != NUL) |
| 7 | 3354 msg_putchar(ccline.cmdfirstc); |
| 3355 if (ccline.cmdprompt != NULL) | |
| 3356 { | |
| 3357 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr); | |
| 3358 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; | |
| 3359 /* do the reverse of set_cmdspos() */ | |
| 531 | 3360 if (ccline.cmdfirstc != NUL) |
| 7 | 3361 --ccline.cmdindent; |
| 3362 } | |
| 3363 else | |
| 3364 for (i = ccline.cmdindent; i > 0; --i) | |
| 3365 msg_putchar(' '); | |
| 3366 } | |
| 3367 | |
| 3368 /* | |
| 3369 * Redraw what is currently on the command line. | |
| 3370 */ | |
| 3371 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3372 redrawcmd(void) |
| 7 | 3373 { |
| 3374 if (cmd_silent) | |
| 3375 return; | |
| 3376 | |
| 683 | 3377 /* when 'incsearch' is set there may be no command line while redrawing */ |
| 3378 if (ccline.cmdbuff == NULL) | |
| 3379 { | |
| 3380 windgoto(cmdline_row, 0); | |
| 3381 msg_clr_eos(); | |
| 3382 return; | |
| 3383 } | |
| 3384 | |
| 7 | 3385 msg_start(); |
| 3386 redrawcmdprompt(); | |
| 3387 | |
| 3388 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
| 3389 msg_no_more = TRUE; | |
| 3390 draw_cmdline(0, ccline.cmdlen); | |
| 3391 msg_clr_eos(); | |
| 3392 msg_no_more = FALSE; | |
| 3393 | |
| 3394 set_cmdspos_cursor(); | |
| 3395 | |
| 3396 /* | |
| 3397 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
| 3398 * in cmdline mode we can reset them now. | |
| 3399 */ | |
| 3400 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
| 3401 | |
| 3402 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
| 3403 * in cmdline mode */ | |
| 3404 skip_redraw = FALSE; | |
| 3405 } | |
| 3406 | |
| 3407 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3408 compute_cmdrow(void) |
| 7 | 3409 { |
| 540 | 3410 if (exmode_active || msg_scrolled != 0) |
| 7 | 3411 cmdline_row = Rows - 1; |
| 3412 else | |
| 3413 cmdline_row = W_WINROW(lastwin) + lastwin->w_height | |
| 3414 + W_STATUS_HEIGHT(lastwin); | |
| 3415 } | |
| 3416 | |
| 3417 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3418 cursorcmd(void) |
| 7 | 3419 { |
| 3420 if (cmd_silent) | |
| 3421 return; | |
| 3422 | |
| 3423 #ifdef FEAT_RIGHTLEFT | |
| 3424 if (cmdmsg_rl) | |
| 3425 { | |
| 3426 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
| 3427 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
| 3428 if (msg_row <= 0) | |
| 3429 msg_row = Rows - 1; | |
| 3430 } | |
| 3431 else | |
| 3432 #endif | |
| 3433 { | |
| 3434 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
| 3435 msg_col = ccline.cmdspos % (int)Columns; | |
| 3436 if (msg_row >= Rows) | |
| 3437 msg_row = Rows - 1; | |
| 3438 } | |
| 3439 | |
| 3440 windgoto(msg_row, msg_col); | |
| 3441 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 3442 redrawcmd_preedit(); | |
| 3443 #endif | |
| 3444 #ifdef MCH_CURSOR_SHAPE | |
| 3445 mch_update_cursor(); | |
| 3446 #endif | |
| 3447 } | |
| 3448 | |
| 3449 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3450 gotocmdline(int clr) |
| 7 | 3451 { |
| 3452 msg_start(); | |
| 3453 #ifdef FEAT_RIGHTLEFT | |
| 3454 if (cmdmsg_rl) | |
| 3455 msg_col = Columns - 1; | |
| 3456 else | |
| 3457 #endif | |
| 3458 msg_col = 0; /* always start in column 0 */ | |
| 3459 if (clr) /* clear the bottom line(s) */ | |
| 3460 msg_clr_eos(); /* will reset clear_cmdline */ | |
| 3461 windgoto(cmdline_row, 0); | |
| 3462 } | |
| 3463 | |
| 3464 /* | |
| 3465 * Check the word in front of the cursor for an abbreviation. | |
| 3466 * Called when the non-id character "c" has been entered. | |
| 3467 * When an abbreviation is recognized it is removed from the text with | |
| 3468 * backspaces and the replacement string is inserted, followed by "c". | |
| 3469 */ | |
| 3470 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3471 ccheck_abbr(int c) |
| 7 | 3472 { |
| 3473 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ | |
| 3474 return FALSE; | |
| 3475 | |
| 3476 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0); | |
| 3477 } | |
| 3478 | |
| 3164 | 3479 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 3480 static int | |
| 3481 #ifdef __BORLANDC__ | |
| 3482 _RTLENTRYF | |
| 3483 #endif | |
|
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parents:
7807
diff
changeset
|
3484 sort_func_compare(const void *s1, const void *s2) |
| 3164 | 3485 { |
| 3486 char_u *p1 = *(char_u **)s1; | |
| 3487 char_u *p2 = *(char_u **)s2; | |
| 3488 | |
| 3489 if (*p1 != '<' && *p2 == '<') return -1; | |
| 3490 if (*p1 == '<' && *p2 != '<') return 1; | |
| 3491 return STRCMP(p1, p2); | |
| 3492 } | |
| 3493 #endif | |
| 3494 | |
| 7 | 3495 /* |
| 3496 * Return FAIL if this is not an appropriate context in which to do | |
| 3497 * completion of anything, return OK if it is (even if there are no matches). | |
| 3498 * For the caller, this means that the character is just passed through like a | |
| 3499 * normal character (instead of being expanded). This allows :s/^I^D etc. | |
| 3500 */ | |
| 3501 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3502 nextwild( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3503 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3504 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3505 int options, /* extra options for ExpandOne() */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3506 int escape) /* if TRUE, escape the returned matches */ |
| 7 | 3507 { |
| 3508 int i, j; | |
| 3509 char_u *p1; | |
| 3510 char_u *p2; | |
| 3511 int difflen; | |
| 3512 int v; | |
| 3513 | |
| 3514 if (xp->xp_numfiles == -1) | |
| 3515 { | |
| 3516 set_expand_context(xp); | |
| 3517 cmd_showtail = expand_showtail(xp); | |
| 3518 } | |
| 3519 | |
| 3520 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 3521 { | |
| 3522 beep_flush(); | |
| 3523 return OK; /* Something illegal on command line */ | |
| 3524 } | |
| 3525 if (xp->xp_context == EXPAND_NOTHING) | |
| 3526 { | |
| 3527 /* Caller can use the character as a normal char instead */ | |
| 3528 return FAIL; | |
| 3529 } | |
| 3530 | |
| 3531 MSG_PUTS("..."); /* show that we are busy */ | |
| 3532 out_flush(); | |
| 3533 | |
| 3534 i = (int)(xp->xp_pattern - ccline.cmdbuff); | |
| 1965 | 3535 xp->xp_pattern_len = ccline.cmdpos - i; |
| 7 | 3536 |
| 3537 if (type == WILD_NEXT || type == WILD_PREV) | |
| 3538 { | |
| 3539 /* | |
| 3540 * Get next/previous match for a previous expanded pattern. | |
| 3541 */ | |
| 3542 p2 = ExpandOne(xp, NULL, NULL, 0, type); | |
| 3543 } | |
| 3544 else | |
| 3545 { | |
| 3546 /* | |
| 3547 * Translate string into pattern and expand it. | |
| 3548 */ | |
| 1965 | 3549 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len, |
| 3550 xp->xp_context)) == NULL) | |
| 7 | 3551 p2 = NULL; |
| 3552 else | |
| 3553 { | |
| 2652 | 3554 int use_options = options | |
| 3961 | 3555 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT; |
| 3556 if (escape) | |
| 3557 use_options |= WILD_ESCAPE; | |
| 2652 | 3558 |
| 3559 if (p_wic) | |
| 3560 use_options += WILD_ICASE; | |
| 1965 | 3561 p2 = ExpandOne(xp, p1, |
| 3562 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len), | |
| 2652 | 3563 use_options, type); |
| 7 | 3564 vim_free(p1); |
|
2047
85da03763130
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Bram Moolenaar <bram@zimbu.org>
parents:
2016
diff
changeset
|
3565 /* longest match: make sure it is not shorter, happens with :help */ |
| 7 | 3566 if (p2 != NULL && type == WILD_LONGEST) |
| 3567 { | |
| 1965 | 3568 for (j = 0; j < xp->xp_pattern_len; ++j) |
| 7 | 3569 if (ccline.cmdbuff[i + j] == '*' |
| 3570 || ccline.cmdbuff[i + j] == '?') | |
| 3571 break; | |
| 3572 if ((int)STRLEN(p2) < j) | |
| 3573 { | |
| 3574 vim_free(p2); | |
| 3575 p2 = NULL; | |
| 3576 } | |
| 3577 } | |
| 3578 } | |
| 3579 } | |
| 3580 | |
| 3581 if (p2 != NULL && !got_int) | |
| 3582 { | |
| 1965 | 3583 difflen = (int)STRLEN(p2) - xp->xp_pattern_len; |
|
2557
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Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3584 if (ccline.cmdlen + difflen + 4 > ccline.cmdbufflen) |
| 7 | 3585 { |
|
2557
029ace8dff7d
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Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3586 v = realloc_cmdbuff(ccline.cmdlen + difflen + 4); |
| 7 | 3587 xp->xp_pattern = ccline.cmdbuff + i; |
| 3588 } | |
| 3589 else | |
| 3590 v = OK; | |
| 3591 if (v == OK) | |
| 3592 { | |
| 323 | 3593 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen], |
| 3594 &ccline.cmdbuff[ccline.cmdpos], | |
| 3595 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3596 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2)); | |
| 7 | 3597 ccline.cmdlen += difflen; |
| 3598 ccline.cmdpos += difflen; | |
| 3599 } | |
| 3600 } | |
| 3601 vim_free(p2); | |
| 3602 | |
| 3603 redrawcmd(); | |
| 33 | 3604 cursorcmd(); |
| 7 | 3605 |
| 3606 /* When expanding a ":map" command and no matches are found, assume that | |
| 3607 * the key is supposed to be inserted literally */ | |
| 3608 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL) | |
| 3609 return FAIL; | |
| 3610 | |
| 3611 if (xp->xp_numfiles <= 0 && p2 == NULL) | |
| 3612 beep_flush(); | |
| 3613 else if (xp->xp_numfiles == 1) | |
| 3614 /* free expanded pattern */ | |
| 3615 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE); | |
| 3616 | |
| 3617 return OK; | |
| 3618 } | |
| 3619 | |
| 3620 /* | |
| 3621 * Do wildcard expansion on the string 'str'. | |
| 3622 * Chars that should not be expanded must be preceded with a backslash. | |
| 1612 | 3623 * Return a pointer to allocated memory containing the new string. |
| 7 | 3624 * Return NULL for failure. |
| 3625 * | |
| 1412 | 3626 * "orig" is the originally expanded string, copied to allocated memory. It |
| 3627 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or | |
| 3628 * WILD_PREV "orig" should be NULL. | |
| 3629 * | |
| 838 | 3630 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode" |
| 3631 * is WILD_EXPAND_FREE or WILD_ALL. | |
| 7 | 3632 * |
| 3633 * mode = WILD_FREE: just free previously expanded matches | |
| 3634 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches | |
| 3635 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches | |
| 3636 * mode = WILD_NEXT: use next match in multiple match, wrap to first | |
| 3637 * mode = WILD_PREV: use previous match in multiple match, wrap to first | |
| 3638 * mode = WILD_ALL: return all matches concatenated | |
| 3639 * mode = WILD_LONGEST: return longest matched part | |
| 3398 | 3640 * mode = WILD_ALL_KEEP: get all matches, keep matches |
| 7 | 3641 * |
| 3642 * options = WILD_LIST_NOTFOUND: list entries without a match | |
| 3643 * options = WILD_HOME_REPLACE: do home_replace() for buffer names | |
| 3644 * options = WILD_USE_NL: Use '\n' for WILD_ALL | |
| 3645 * options = WILD_NO_BEEP: Don't beep for multiple matches | |
| 3646 * options = WILD_ADD_SLASH: add a slash after directory names | |
| 3647 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries | |
| 3648 * options = WILD_SILENT: don't print warning messages | |
| 3649 * options = WILD_ESCAPE: put backslash before special chars | |
| 2652 | 3650 * options = WILD_ICASE: ignore case for files |
| 7 | 3651 * |
| 3652 * The variables xp->xp_context and xp->xp_backslash must have been set! | |
| 3653 */ | |
| 3654 char_u * | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3655 ExpandOne( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3656 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3657 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3658 char_u *orig, /* allocated copy of original of expanded string */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3659 int options, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3660 int mode) |
| 7 | 3661 { |
| 3662 char_u *ss = NULL; | |
| 3663 static int findex; | |
| 3664 static char_u *orig_save = NULL; /* kept value of orig */ | |
| 1432 | 3665 int orig_saved = FALSE; |
| 7 | 3666 int i; |
| 3667 long_u len; | |
| 3668 int non_suf_match; /* number without matching suffix */ | |
| 3669 | |
| 3670 /* | |
| 3671 * first handle the case of using an old match | |
| 3672 */ | |
| 3673 if (mode == WILD_NEXT || mode == WILD_PREV) | |
| 3674 { | |
| 3675 if (xp->xp_numfiles > 0) | |
| 3676 { | |
| 3677 if (mode == WILD_PREV) | |
| 3678 { | |
| 3679 if (findex == -1) | |
| 3680 findex = xp->xp_numfiles; | |
| 3681 --findex; | |
| 3682 } | |
| 3683 else /* mode == WILD_NEXT */ | |
| 3684 ++findex; | |
| 3685 | |
| 3686 /* | |
| 3687 * When wrapping around, return the original string, set findex to | |
| 3688 * -1. | |
| 3689 */ | |
| 3690 if (findex < 0) | |
| 3691 { | |
| 3692 if (orig_save == NULL) | |
| 3693 findex = xp->xp_numfiles - 1; | |
| 3694 else | |
| 3695 findex = -1; | |
| 3696 } | |
| 3697 if (findex >= xp->xp_numfiles) | |
| 3698 { | |
| 3699 if (orig_save == NULL) | |
| 3700 findex = 0; | |
| 3701 else | |
| 3702 findex = -1; | |
| 3703 } | |
| 3704 #ifdef FEAT_WILDMENU | |
| 3705 if (p_wmnu) | |
| 3706 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files, | |
| 3707 findex, cmd_showtail); | |
| 3708 #endif | |
| 3709 if (findex == -1) | |
| 3710 return vim_strsave(orig_save); | |
| 3711 return vim_strsave(xp->xp_files[findex]); | |
| 3712 } | |
| 3713 else | |
| 3714 return NULL; | |
| 3715 } | |
| 3716 | |
| 1412 | 3717 /* free old names */ |
| 7 | 3718 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST) |
| 3719 { | |
| 3720 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 3721 xp->xp_numfiles = -1; | |
| 3722 vim_free(orig_save); | |
| 3723 orig_save = NULL; | |
| 3724 } | |
| 3725 findex = 0; | |
| 3726 | |
| 3727 if (mode == WILD_FREE) /* only release file name */ | |
| 3728 return NULL; | |
| 3729 | |
| 3730 if (xp->xp_numfiles == -1) | |
| 3731 { | |
| 3732 vim_free(orig_save); | |
| 3733 orig_save = orig; | |
| 1432 | 3734 orig_saved = TRUE; |
| 7 | 3735 |
| 3736 /* | |
| 3737 * Do the expansion. | |
| 3738 */ | |
| 3739 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files, | |
| 3740 options) == FAIL) | |
| 3741 { | |
| 3742 #ifdef FNAME_ILLEGAL | |
| 3743 /* Illegal file name has been silently skipped. But when there | |
| 3744 * are wildcards, the real problem is that there was no match, | |
| 3745 * causing the pattern to be added, which has illegal characters. | |
| 3746 */ | |
| 3747 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND)) | |
| 3748 EMSG2(_(e_nomatch2), str); | |
| 3749 #endif | |
| 3750 } | |
| 3751 else if (xp->xp_numfiles == 0) | |
| 3752 { | |
| 3753 if (!(options & WILD_SILENT)) | |
| 3754 EMSG2(_(e_nomatch2), str); | |
| 3755 } | |
| 3756 else | |
| 3757 { | |
| 3758 /* Escape the matches for use on the command line. */ | |
| 3759 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options); | |
| 3760 | |
| 3761 /* | |
| 3762 * Check for matching suffixes in file names. | |
| 3763 */ | |
| 3398 | 3764 if (mode != WILD_ALL && mode != WILD_ALL_KEEP |
| 3765 && mode != WILD_LONGEST) | |
| 7 | 3766 { |
| 3767 if (xp->xp_numfiles) | |
| 3768 non_suf_match = xp->xp_numfiles; | |
| 3769 else | |
| 3770 non_suf_match = 1; | |
| 3771 if ((xp->xp_context == EXPAND_FILES | |
| 3772 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 3773 && xp->xp_numfiles > 1) | |
| 3774 { | |
| 3775 /* | |
| 3776 * More than one match; check suffix. | |
| 3777 * The files will have been sorted on matching suffix in | |
| 3778 * expand_wildcards, only need to check the first two. | |
| 3779 */ | |
| 3780 non_suf_match = 0; | |
| 3781 for (i = 0; i < 2; ++i) | |
| 3782 if (match_suffix(xp->xp_files[i])) | |
| 3783 ++non_suf_match; | |
| 3784 } | |
| 3785 if (non_suf_match != 1) | |
| 3786 { | |
| 3787 /* Can we ever get here unless it's while expanding | |
| 3788 * interactively? If not, we can get rid of this all | |
| 3789 * together. Don't really want to wait for this message | |
| 3790 * (and possibly have to hit return to continue!). | |
| 3791 */ | |
| 3792 if (!(options & WILD_SILENT)) | |
| 3793 EMSG(_(e_toomany)); | |
| 3794 else if (!(options & WILD_NO_BEEP)) | |
| 3795 beep_flush(); | |
| 3796 } | |
| 3797 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE)) | |
| 3798 ss = vim_strsave(xp->xp_files[0]); | |
| 3799 } | |
| 3800 } | |
| 3801 } | |
| 3802 | |
| 3803 /* Find longest common part */ | |
| 3804 if (mode == WILD_LONGEST && xp->xp_numfiles > 0) | |
| 3805 { | |
|
7235
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3806 int mb_len = 1; |
|
e45271250496
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3807 int c0, ci; |
|
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3808 |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3809 for (len = 0; xp->xp_files[0][len]; len += mb_len) |
| 7 | 3810 { |
|
7235
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parents:
7009
diff
changeset
|
3811 #ifdef FEAT_MBYTE |
|
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3812 if (has_mbyte) |
| 7 | 3813 { |
|
7235
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3814 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3815 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3816 } |
|
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3817 else |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3818 #endif |
|
7250
99476f1aaacd
commit https://github.com/vim/vim/commit/e4eda3bc7157932b0bf380fd3fdc1ba8f4438b60
Christian Brabandt <cb@256bit.org>
parents:
7235
diff
changeset
|
3819 c0 = xp->xp_files[0][len]; |
|
7235
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3820 for (i = 1; i < xp->xp_numfiles; ++i) |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3821 { |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3822 #ifdef FEAT_MBYTE |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
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parents:
7009
diff
changeset
|
3823 if (has_mbyte) |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3824 ci =(* mb_ptr2char)(&xp->xp_files[i][len]); |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3825 else |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3826 #endif |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3827 ci = xp->xp_files[i][len]; |
| 4242 | 3828 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES |
| 7 | 3829 || xp->xp_context == EXPAND_FILES |
| 714 | 3830 || xp->xp_context == EXPAND_SHELLCMD |
| 4242 | 3831 || xp->xp_context == EXPAND_BUFFERS)) |
| 7 | 3832 { |
|
7235
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3833 if (MB_TOLOWER(c0) != MB_TOLOWER(ci)) |
| 7 | 3834 break; |
| 3835 } | |
|
7235
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3836 else if (c0 != ci) |
| 7 | 3837 break; |
| 3838 } | |
| 3839 if (i < xp->xp_numfiles) | |
| 3840 { | |
| 3841 if (!(options & WILD_NO_BEEP)) | |
| 6949 | 3842 vim_beep(BO_WILD); |
| 7 | 3843 break; |
| 3844 } | |
| 3845 } | |
|
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parents:
7009
diff
changeset
|
3846 |
| 7 | 3847 ss = alloc((unsigned)len + 1); |
| 3848 if (ss) | |
| 419 | 3849 vim_strncpy(ss, xp->xp_files[0], (size_t)len); |
| 7 | 3850 findex = -1; /* next p_wc gets first one */ |
| 3851 } | |
| 3852 | |
| 3853 /* Concatenate all matching names */ | |
| 3854 if (mode == WILD_ALL && xp->xp_numfiles > 0) | |
| 3855 { | |
| 3856 len = 0; | |
| 3857 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3858 len += (long_u)STRLEN(xp->xp_files[i]) + 1; | |
| 3859 ss = lalloc(len, TRUE); | |
| 3860 if (ss != NULL) | |
| 3861 { | |
| 3862 *ss = NUL; | |
| 3863 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3864 { | |
| 3865 STRCAT(ss, xp->xp_files[i]); | |
| 3866 if (i != xp->xp_numfiles - 1) | |
| 3867 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " "); | |
| 3868 } | |
| 3869 } | |
| 3870 } | |
| 3871 | |
| 3872 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL) | |
| 3873 ExpandCleanup(xp); | |
| 3874 | |
| 1412 | 3875 /* Free "orig" if it wasn't stored in "orig_save". */ |
| 1432 | 3876 if (!orig_saved) |
| 1412 | 3877 vim_free(orig); |
| 3878 | |
| 7 | 3879 return ss; |
| 3880 } | |
| 3881 | |
| 3882 /* | |
| 3883 * Prepare an expand structure for use. | |
| 3884 */ | |
| 3885 void | |
|
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parents:
7807
diff
changeset
|
3886 ExpandInit(expand_T *xp) |
| 7 | 3887 { |
| 1718 | 3888 xp->xp_pattern = NULL; |
| 1965 | 3889 xp->xp_pattern_len = 0; |
| 7 | 3890 xp->xp_backslash = XP_BS_NONE; |
| 632 | 3891 #ifndef BACKSLASH_IN_FILENAME |
| 3892 xp->xp_shell = FALSE; | |
| 3893 #endif | |
| 7 | 3894 xp->xp_numfiles = -1; |
| 3895 xp->xp_files = NULL; | |
| 632 | 3896 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 3897 xp->xp_arg = NULL; | |
| 3898 #endif | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
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parents:
4980
diff
changeset
|
3899 xp->xp_line = NULL; |
| 7 | 3900 } |
| 3901 | |
| 3902 /* | |
| 3903 * Cleanup an expand structure after use. | |
| 3904 */ | |
| 3905 void | |
|
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parents:
7807
diff
changeset
|
3906 ExpandCleanup(expand_T *xp) |
| 7 | 3907 { |
| 3908 if (xp->xp_numfiles >= 0) | |
| 3909 { | |
| 3910 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 3911 xp->xp_numfiles = -1; | |
| 3912 } | |
| 3913 } | |
| 3914 | |
| 3915 void | |
|
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parents:
7807
diff
changeset
|
3916 ExpandEscape( |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3917 expand_T *xp, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3918 char_u *str, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3919 int numfiles, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3920 char_u **files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3921 int options) |
| 7 | 3922 { |
| 3923 int i; | |
| 3924 char_u *p; | |
| 3925 | |
| 3926 /* | |
| 3927 * May change home directory back to "~" | |
| 3928 */ | |
| 3929 if (options & WILD_HOME_REPLACE) | |
| 3930 tilde_replace(str, numfiles, files); | |
| 3931 | |
| 3932 if (options & WILD_ESCAPE) | |
| 3933 { | |
| 3934 if (xp->xp_context == EXPAND_FILES | |
| 2778 | 3935 || xp->xp_context == EXPAND_FILES_IN_PATH |
| 714 | 3936 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 3937 || xp->xp_context == EXPAND_BUFFERS |
| 3938 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 3939 { | |
| 3940 /* | |
| 3941 * Insert a backslash into a file name before a space, \, %, # | |
| 3942 * and wildmatch characters, except '~'. | |
| 3943 */ | |
| 3944 for (i = 0; i < numfiles; ++i) | |
| 3945 { | |
| 3946 /* for ":set path=" we need to escape spaces twice */ | |
| 3947 if (xp->xp_backslash == XP_BS_THREE) | |
| 3948 { | |
| 3949 p = vim_strsave_escaped(files[i], (char_u *)" "); | |
| 3950 if (p != NULL) | |
| 3951 { | |
| 3952 vim_free(files[i]); | |
| 3953 files[i] = p; | |
| 719 | 3954 #if defined(BACKSLASH_IN_FILENAME) |
| 7 | 3955 p = vim_strsave_escaped(files[i], (char_u *)" "); |
| 3956 if (p != NULL) | |
| 3957 { | |
| 3958 vim_free(files[i]); | |
| 3959 files[i] = p; | |
| 3960 } | |
| 3961 #endif | |
| 3962 } | |
| 3963 } | |
| 1589 | 3964 #ifdef BACKSLASH_IN_FILENAME |
| 3965 p = vim_strsave_fnameescape(files[i], FALSE); | |
| 3966 #else | |
| 1586 | 3967 p = vim_strsave_fnameescape(files[i], xp->xp_shell); |
| 1589 | 3968 #endif |
| 7 | 3969 if (p != NULL) |
| 3970 { | |
| 3971 vim_free(files[i]); | |
| 3972 files[i] = p; | |
| 3973 } | |
| 3974 | |
| 3975 /* If 'str' starts with "\~", replace "~" at start of | |
| 3976 * files[i] with "\~". */ | |
| 3977 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~') | |
| 435 | 3978 escape_fname(&files[i]); |
| 7 | 3979 } |
| 3980 xp->xp_backslash = XP_BS_NONE; | |
| 435 | 3981 |
| 3982 /* If the first file starts with a '+' escape it. Otherwise it | |
| 3983 * could be seen as "+cmd". */ | |
| 3984 if (*files[0] == '+') | |
| 3985 escape_fname(&files[0]); | |
| 7 | 3986 } |
| 3987 else if (xp->xp_context == EXPAND_TAGS) | |
| 3988 { | |
| 3989 /* | |
| 3990 * Insert a backslash before characters in a tag name that | |
| 3991 * would terminate the ":tag" command. | |
| 3992 */ | |
| 3993 for (i = 0; i < numfiles; ++i) | |
| 3994 { | |
| 3995 p = vim_strsave_escaped(files[i], (char_u *)"\\|\""); | |
| 3996 if (p != NULL) | |
| 3997 { | |
| 3998 vim_free(files[i]); | |
| 3999 files[i] = p; | |
| 4000 } | |
| 4001 } | |
| 4002 } | |
| 4003 } | |
| 4004 } | |
| 4005 | |
| 4006 /* | |
| 1586 | 4007 * Escape special characters in "fname" for when used as a file name argument |
| 4008 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
| 4009 * Returns the result in allocated memory. | |
| 4010 */ | |
| 4011 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4012 vim_strsave_fnameescape(char_u *fname, int shell) |
| 1586 | 4013 { |
| 1685 | 4014 char_u *p; |
| 1586 | 4015 #ifdef BACKSLASH_IN_FILENAME |
| 4016 char_u buf[20]; | |
| 4017 int j = 0; | |
| 4018 | |
| 5481 | 4019 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
| 1586 | 4020 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
| 5481 | 4021 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
| 1586 | 4022 buf[j++] = *p; |
| 4023 buf[j] = NUL; | |
| 1700 | 4024 p = vim_strsave_escaped(fname, buf); |
| 1586 | 4025 #else |
| 1685 | 4026 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
| 4027 if (shell && csh_like_shell() && p != NULL) | |
| 4028 { | |
| 4029 char_u *s; | |
| 4030 | |
| 4031 /* For csh and similar shells need to put two backslashes before '!'. | |
| 4032 * One is taken by Vim, one by the shell. */ | |
| 4033 s = vim_strsave_escaped(p, (char_u *)"!"); | |
| 4034 vim_free(p); | |
| 4035 p = s; | |
| 4036 } | |
| 1700 | 4037 #endif |
| 4038 | |
| 4039 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
| 4040 * ":write". "cd -" has a special meaning. */ | |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2433
diff
changeset
|
4041 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
| 1700 | 4042 escape_fname(&p); |
| 4043 | |
| 1685 | 4044 return p; |
| 1586 | 4045 } |
| 4046 | |
| 4047 /* | |
| 435 | 4048 * Put a backslash before the file name in "pp", which is in allocated memory. |
| 4049 */ | |
| 4050 static void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4051 escape_fname(char_u **pp) |
| 435 | 4052 { |
| 4053 char_u *p; | |
| 4054 | |
| 4055 p = alloc((unsigned)(STRLEN(*pp) + 2)); | |
| 4056 if (p != NULL) | |
| 4057 { | |
| 4058 p[0] = '\\'; | |
| 4059 STRCPY(p + 1, *pp); | |
| 4060 vim_free(*pp); | |
| 4061 *pp = p; | |
| 4062 } | |
| 4063 } | |
| 4064 | |
| 4065 /* | |
| 7 | 4066 * For each file name in files[num_files]: |
| 4067 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
| 4068 */ | |
| 4069 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4070 tilde_replace( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
4071 char_u *orig_pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4072 int num_files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4073 char_u **files) |
| 7 | 4074 { |
| 4075 int i; | |
| 4076 char_u *p; | |
| 4077 | |
| 4078 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
| 4079 { | |
| 4080 for (i = 0; i < num_files; ++i) | |
| 4081 { | |
| 4082 p = home_replace_save(NULL, files[i]); | |
| 4083 if (p != NULL) | |
| 4084 { | |
| 4085 vim_free(files[i]); | |
| 4086 files[i] = p; | |
| 4087 } | |
| 4088 } | |
| 4089 } | |
| 4090 } | |
| 4091 | |
| 4092 /* | |
| 4093 * Show all matches for completion on the command line. | |
| 4094 * Returns EXPAND_NOTHING when the character that triggered expansion should | |
| 4095 * be inserted like a normal character. | |
| 4096 */ | |
| 4097 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4098 showmatches(expand_T *xp, int wildmenu UNUSED) |
| 7 | 4099 { |
| 4100 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m]) | |
| 4101 int num_files; | |
| 4102 char_u **files_found; | |
| 4103 int i, j, k; | |
| 4104 int maxlen; | |
| 4105 int lines; | |
| 4106 int columns; | |
| 4107 char_u *p; | |
| 4108 int lastlen; | |
| 4109 int attr; | |
| 4110 int showtail; | |
| 4111 | |
| 4112 if (xp->xp_numfiles == -1) | |
| 4113 { | |
| 4114 set_expand_context(xp); | |
| 4115 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos, | |
| 4116 &num_files, &files_found); | |
| 4117 showtail = expand_showtail(xp); | |
| 4118 if (i != EXPAND_OK) | |
| 4119 return i; | |
| 4120 | |
| 4121 } | |
| 4122 else | |
| 4123 { | |
| 4124 num_files = xp->xp_numfiles; | |
| 4125 files_found = xp->xp_files; | |
| 4126 showtail = cmd_showtail; | |
| 4127 } | |
| 4128 | |
| 4129 #ifdef FEAT_WILDMENU | |
| 4130 if (!wildmenu) | |
| 4131 { | |
| 4132 #endif | |
| 4133 msg_didany = FALSE; /* lines_left will be set */ | |
| 4134 msg_start(); /* prepare for paging */ | |
| 4135 msg_putchar('\n'); | |
| 4136 out_flush(); | |
| 4137 cmdline_row = msg_row; | |
| 4138 msg_didany = FALSE; /* lines_left will be set again */ | |
| 4139 msg_start(); /* prepare for paging */ | |
| 4140 #ifdef FEAT_WILDMENU | |
| 4141 } | |
| 4142 #endif | |
| 4143 | |
| 4144 if (got_int) | |
| 4145 got_int = FALSE; /* only int. the completion, not the cmd line */ | |
| 4146 #ifdef FEAT_WILDMENU | |
| 4147 else if (wildmenu) | |
| 4148 win_redr_status_matches(xp, num_files, files_found, 0, showtail); | |
| 4149 #endif | |
| 4150 else | |
| 4151 { | |
| 4152 /* find the length of the longest file name */ | |
| 4153 maxlen = 0; | |
| 4154 for (i = 0; i < num_files; ++i) | |
| 4155 { | |
| 4156 if (!showtail && (xp->xp_context == EXPAND_FILES | |
| 714 | 4157 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4158 || xp->xp_context == EXPAND_BUFFERS)) |
| 4159 { | |
| 4160 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE); | |
| 4161 j = vim_strsize(NameBuff); | |
| 4162 } | |
| 4163 else | |
| 4164 j = vim_strsize(L_SHOWFILE(i)); | |
| 4165 if (j > maxlen) | |
| 4166 maxlen = j; | |
| 4167 } | |
| 4168 | |
| 4169 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4170 lines = num_files; | |
| 4171 else | |
| 4172 { | |
| 4173 /* compute the number of columns and lines for the listing */ | |
| 4174 maxlen += 2; /* two spaces between file names */ | |
| 4175 columns = ((int)Columns + 2) / maxlen; | |
| 4176 if (columns < 1) | |
| 4177 columns = 1; | |
| 4178 lines = (num_files + columns - 1) / columns; | |
| 4179 } | |
| 4180 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4181 attr = HL_ATTR(HLF_D); /* find out highlighting for directories */ |
| 7 | 4182 |
| 4183 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4184 { | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4185 MSG_PUTS_ATTR(_("tagname"), HL_ATTR(HLF_T)); |
| 7 | 4186 msg_clr_eos(); |
| 4187 msg_advance(maxlen - 3); | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4188 MSG_PUTS_ATTR(_(" kind file\n"), HL_ATTR(HLF_T)); |
| 7 | 4189 } |
| 4190 | |
| 4191 /* list the files line by line */ | |
| 4192 for (i = 0; i < lines; ++i) | |
| 4193 { | |
| 4194 lastlen = 999; | |
| 4195 for (k = i; k < num_files; k += lines) | |
| 4196 { | |
| 4197 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4198 { | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4199 msg_outtrans_attr(files_found[k], HL_ATTR(HLF_D)); |
| 7 | 4200 p = files_found[k] + STRLEN(files_found[k]) + 1; |
| 4201 msg_advance(maxlen + 1); | |
| 4202 msg_puts(p); | |
| 4203 msg_advance(maxlen + 3); | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4204 msg_puts_long_attr(p + 2, HL_ATTR(HLF_D)); |
| 7 | 4205 break; |
| 4206 } | |
| 4207 for (j = maxlen - lastlen; --j >= 0; ) | |
| 4208 msg_putchar(' '); | |
| 4209 if (xp->xp_context == EXPAND_FILES | |
| 714 | 4210 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4211 || xp->xp_context == EXPAND_BUFFERS) |
| 4212 { | |
|
2118
63bf37c1e7a2
updated for version 7.2.401
Bram Moolenaar <bram@zimbu.org>
parents:
2099
diff
changeset
|
4213 /* highlight directories */ |
|
2128
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4214 if (xp->xp_numfiles != -1) |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4215 { |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4216 char_u *halved_slash; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4217 char_u *exp_path; |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4218 |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4219 /* Expansion was done before and special characters |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4220 * were escaped, need to halve backslashes. Also |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4221 * $HOME has been replaced with ~/. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4222 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
|
4223 halved_slash = backslash_halve_save( |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4224 exp_path != NULL ? exp_path : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4225 j = mch_isdir(halved_slash != NULL ? halved_slash |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4226 : files_found[k]); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4227 vim_free(exp_path); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4228 vim_free(halved_slash); |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4229 } |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4230 else |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4231 /* Expansion was done here, file names are literal. */ |
|
a16af0072ea8
updated for version 7.2.410
Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4232 j = mch_isdir(files_found[k]); |
| 7 | 4233 if (showtail) |
| 4234 p = L_SHOWFILE(k); | |
| 4235 else | |
| 4236 { | |
| 4237 home_replace(NULL, files_found[k], NameBuff, MAXPATHL, | |
| 4238 TRUE); | |
| 4239 p = NameBuff; | |
| 4240 } | |
| 4241 } | |
| 4242 else | |
| 4243 { | |
| 4244 j = FALSE; | |
| 4245 p = L_SHOWFILE(k); | |
| 4246 } | |
| 4247 lastlen = msg_outtrans_attr(p, j ? attr : 0); | |
| 4248 } | |
| 4249 if (msg_col > 0) /* when not wrapped around */ | |
| 4250 { | |
| 4251 msg_clr_eos(); | |
| 4252 msg_putchar('\n'); | |
| 4253 } | |
| 4254 out_flush(); /* show one line at a time */ | |
| 4255 if (got_int) | |
| 4256 { | |
| 4257 got_int = FALSE; | |
| 4258 break; | |
| 4259 } | |
| 4260 } | |
| 4261 | |
| 4262 /* | |
| 4263 * we redraw the command below the lines that we have just listed | |
| 4264 * This is a bit tricky, but it saves a lot of screen updating. | |
| 4265 */ | |
| 4266 cmdline_row = msg_row; /* will put it back later */ | |
| 4267 } | |
| 4268 | |
| 4269 if (xp->xp_numfiles == -1) | |
| 4270 FreeWild(num_files, files_found); | |
| 4271 | |
| 4272 return EXPAND_OK; | |
| 4273 } | |
| 4274 | |
| 4275 /* | |
| 4276 * Private gettail for showmatches() (and win_redr_status_matches()): | |
| 4277 * Find tail of file name path, but ignore trailing "/". | |
| 4278 */ | |
| 4279 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4280 sm_gettail(char_u *s) |
| 7 | 4281 { |
| 4282 char_u *p; | |
| 4283 char_u *t = s; | |
| 4284 int had_sep = FALSE; | |
| 4285 | |
| 4286 for (p = s; *p != NUL; ) | |
| 4287 { | |
| 4288 if (vim_ispathsep(*p) | |
| 4289 #ifdef BACKSLASH_IN_FILENAME | |
| 4290 && !rem_backslash(p) | |
| 4291 #endif | |
| 4292 ) | |
| 4293 had_sep = TRUE; | |
| 4294 else if (had_sep) | |
| 4295 { | |
| 4296 t = p; | |
| 4297 had_sep = FALSE; | |
| 4298 } | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4299 MB_PTR_ADV(p); |
| 7 | 4300 } |
| 4301 return t; | |
| 4302 } | |
| 4303 | |
| 4304 /* | |
| 4305 * Return TRUE if we only need to show the tail of completion matches. | |
| 4306 * When not completing file names or there is a wildcard in the path FALSE is | |
| 4307 * returned. | |
| 4308 */ | |
| 4309 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4310 expand_showtail(expand_T *xp) |
| 7 | 4311 { |
| 4312 char_u *s; | |
| 4313 char_u *end; | |
| 4314 | |
| 4315 /* When not completing file names a "/" may mean something different. */ | |
| 714 | 4316 if (xp->xp_context != EXPAND_FILES |
| 4317 && xp->xp_context != EXPAND_SHELLCMD | |
| 4318 && xp->xp_context != EXPAND_DIRECTORIES) | |
| 7 | 4319 return FALSE; |
| 4320 | |
| 4321 end = gettail(xp->xp_pattern); | |
| 4322 if (end == xp->xp_pattern) /* there is no path separator */ | |
| 4323 return FALSE; | |
| 4324 | |
| 4325 for (s = xp->xp_pattern; s < end; s++) | |
| 4326 { | |
| 4327 /* Skip escaped wildcards. Only when the backslash is not a path | |
| 4328 * separator, on DOS the '*' "path\*\file" must not be skipped. */ | |
| 4329 if (rem_backslash(s)) | |
| 4330 ++s; | |
| 4331 else if (vim_strchr((char_u *)"*?[", *s) != NULL) | |
| 4332 return FALSE; | |
| 4333 } | |
| 4334 return TRUE; | |
| 4335 } | |
| 4336 | |
| 4337 /* | |
| 4338 * Prepare a string for expansion. | |
| 4339 * When expanding file names: The string will be used with expand_wildcards(). | |
| 5438 | 4340 * Copy "fname[len]" into allocated memory and add a '*' at the end. |
| 7 | 4341 * When expanding other names: The string will be used with regcomp(). Copy |
| 4342 * the name into allocated memory and prepend "^". | |
| 4343 */ | |
| 4344 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4345 addstar( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4346 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4347 int len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4348 int context) /* EXPAND_FILES etc. */ |
| 7 | 4349 { |
| 4350 char_u *retval; | |
| 4351 int i, j; | |
| 4352 int new_len; | |
| 4353 char_u *tail; | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4354 int ends_in_star; |
| 7 | 4355 |
| 714 | 4356 if (context != EXPAND_FILES |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4357 && context != EXPAND_FILES_IN_PATH |
| 714 | 4358 && context != EXPAND_SHELLCMD |
| 4359 && context != EXPAND_DIRECTORIES) | |
| 7 | 4360 { |
| 4361 /* | |
| 4362 * Matching will be done internally (on something other than files). | |
| 4363 * So we convert the file-matching-type wildcards into our kind for | |
| 4364 * use with vim_regcomp(). First work out how long it will be: | |
| 4365 */ | |
| 4366 | |
| 4367 /* For help tags the translation is done in find_help_tags(). | |
| 4368 * For a tag pattern starting with "/" no translation is needed. */ | |
| 4369 if (context == EXPAND_HELP | |
| 4370 || context == EXPAND_COLORS | |
| 4371 || context == EXPAND_COMPILER | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4372 || context == EXPAND_OWNSYNTAX |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4373 || context == EXPAND_FILETYPE |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4374 || 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
|
4375 || ((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
|
4376 || 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
|
4377 && fname[0] == '/')) |
| 7 | 4378 retval = vim_strnsave(fname, len); |
| 4379 else | |
| 4380 { | |
| 4381 new_len = len + 2; /* +2 for '^' at start, NUL at end */ | |
| 4382 for (i = 0; i < len; i++) | |
| 4383 { | |
| 4384 if (fname[i] == '*' || fname[i] == '~') | |
| 4385 new_len++; /* '*' needs to be replaced by ".*" | |
| 4386 '~' needs to be replaced by "\~" */ | |
| 4387 | |
| 4388 /* Buffer names are like file names. "." should be literal */ | |
| 4389 if (context == EXPAND_BUFFERS && fname[i] == '.') | |
| 4390 new_len++; /* "." becomes "\." */ | |
| 4391 | |
| 4392 /* Custom expansion takes care of special things, match | |
| 4393 * backslashes literally (perhaps also for other types?) */ | |
| 634 | 4394 if ((context == EXPAND_USER_DEFINED |
| 4395 || context == EXPAND_USER_LIST) && fname[i] == '\\') | |
| 7 | 4396 new_len++; /* '\' becomes "\\" */ |
| 4397 } | |
| 4398 retval = alloc(new_len); | |
| 4399 if (retval != NULL) | |
| 4400 { | |
| 4401 retval[0] = '^'; | |
| 4402 j = 1; | |
| 4403 for (i = 0; i < len; i++, j++) | |
| 4404 { | |
| 4405 /* Skip backslash. But why? At least keep it for custom | |
| 4406 * expansion. */ | |
| 4407 if (context != EXPAND_USER_DEFINED | |
| 407 | 4408 && context != EXPAND_USER_LIST |
| 4409 && fname[i] == '\\' | |
| 4410 && ++i == len) | |
| 7 | 4411 break; |
| 4412 | |
| 4413 switch (fname[i]) | |
| 4414 { | |
| 4415 case '*': retval[j++] = '.'; | |
| 4416 break; | |
| 4417 case '~': retval[j++] = '\\'; | |
| 4418 break; | |
| 4419 case '?': retval[j] = '.'; | |
| 4420 continue; | |
| 4421 case '.': if (context == EXPAND_BUFFERS) | |
| 4422 retval[j++] = '\\'; | |
| 4423 break; | |
| 407 | 4424 case '\\': if (context == EXPAND_USER_DEFINED |
| 4425 || context == EXPAND_USER_LIST) | |
| 7 | 4426 retval[j++] = '\\'; |
| 4427 break; | |
| 4428 } | |
| 4429 retval[j] = fname[i]; | |
| 4430 } | |
| 4431 retval[j] = NUL; | |
| 4432 } | |
| 4433 } | |
| 4434 } | |
| 4435 else | |
| 4436 { | |
| 4437 retval = alloc(len + 4); | |
| 4438 if (retval != NULL) | |
| 4439 { | |
| 419 | 4440 vim_strncpy(retval, fname, len); |
| 7 | 4441 |
| 4442 /* | |
| 831 | 4443 * Don't add a star to *, ~, ~user, $var or `cmd`. |
| 4444 * * would become **, which walks the whole tree. | |
| 7 | 4445 * ~ would be at the start of the file name, but not the tail. |
| 4446 * $ could be anywhere in the tail. | |
| 4447 * ` could be anywhere in the file name. | |
| 1484 | 4448 * When the name ends in '$' don't add a star, remove the '$'. |
| 7 | 4449 */ |
| 4450 tail = gettail(retval); | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4451 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
|
4452 #ifndef BACKSLASH_IN_FILENAME |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4453 for (i = len - 2; i >= 0; --i) |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4454 { |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4455 if (retval[i] != '\\') |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4456 break; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4457 ends_in_star = !ends_in_star; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4458 } |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4459 #endif |
| 7 | 4460 if ((*retval != '~' || tail != retval) |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4461 && !ends_in_star |
| 7 | 4462 && vim_strchr(tail, '$') == NULL |
| 4463 && vim_strchr(retval, '`') == NULL) | |
| 4464 retval[len++] = '*'; | |
| 1484 | 4465 else if (len > 0 && retval[len - 1] == '$') |
| 4466 --len; | |
| 7 | 4467 retval[len] = NUL; |
| 4468 } | |
| 4469 } | |
| 4470 return retval; | |
| 4471 } | |
| 4472 | |
| 4473 /* | |
| 4474 * Must parse the command line so far to work out what context we are in. | |
| 4475 * Completion can then be done based on that context. | |
| 4476 * This routine sets the variables: | |
| 4477 * xp->xp_pattern The start of the pattern to be expanded within | |
| 4478 * the command line (ends at the cursor). | |
| 4479 * xp->xp_context The type of thing to expand. Will be one of: | |
| 4480 * | |
| 4481 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on | |
| 4482 * the command line, like an unknown command. Caller | |
| 4483 * should beep. | |
| 4484 * EXPAND_NOTHING Unrecognised context for completion, use char like | |
| 4485 * a normal char, rather than for completion. eg | |
| 4486 * :s/^I/ | |
| 4487 * EXPAND_COMMANDS Cursor is still touching the command, so complete | |
| 4488 * it. | |
| 4489 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands. | |
| 4490 * EXPAND_FILES After command with XFILE set, or after setting | |
| 4491 * with P_EXPAND set. eg :e ^I, :w>>^I | |
| 4492 * EXPAND_DIRECTORIES In some cases this is used instead of the latter | |
| 4493 * when we know only directories are of interest. eg | |
| 4494 * :set dir=^I | |
| 714 | 4495 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd". |
| 7 | 4496 * EXPAND_SETTINGS Complete variable names. eg :set d^I |
| 4497 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I | |
| 4498 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I | |
| 4499 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect | |
| 4500 * EXPAND_HELP Complete tags from the file 'helpfile'/tags | |
| 4501 * EXPAND_EVENTS Complete event names | |
| 4502 * EXPAND_SYNTAX Complete :syntax command arguments | |
| 4503 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names | |
| 4504 * EXPAND_AUGROUP Complete autocommand group names | |
| 4505 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I | |
| 4506 * EXPAND_MAPPINGS Complete mapping and abbreviation names, | |
| 4507 * eg :unmap a^I , :cunab x^I | |
| 4508 * EXPAND_FUNCTIONS Complete internal or user defined function names, | |
| 4509 * eg :call sub^I | |
| 4510 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I | |
| 4511 * EXPAND_EXPRESSION Complete internal or user defined function/variable | |
| 4512 * names in expressions, eg :while s^I | |
| 4513 * EXPAND_ENV_VARS Complete environment variable names | |
| 3744 | 4514 * EXPAND_USER Complete user names |
| 7 | 4515 */ |
| 4516 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4517 set_expand_context(expand_T *xp) |
| 7 | 4518 { |
| 168 | 4519 /* only expansion for ':', '>' and '=' command-lines */ |
| 7 | 4520 if (ccline.cmdfirstc != ':' |
| 4521 #ifdef FEAT_EVAL | |
| 168 | 4522 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '=' |
| 531 | 4523 && !ccline.input_fn |
| 7 | 4524 #endif |
| 4525 ) | |
| 4526 { | |
| 4527 xp->xp_context = EXPAND_NOTHING; | |
| 4528 return; | |
| 4529 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4530 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos, TRUE); |
| 7 | 4531 } |
| 4532 | |
| 4533 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4534 set_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4535 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4536 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
|
4537 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
|
4538 int col, /* position of cursor */ |
|
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4539 int use_ccline UNUSED) /* use ccline for info */ |
| 7 | 4540 { |
| 4541 int old_char = NUL; | |
| 4542 char_u *nextcomm; | |
| 4543 | |
| 4544 /* | |
| 4545 * Avoid a UMR warning from Purify, only save the character if it has been | |
| 4546 * written before. | |
| 4547 */ | |
| 4548 if (col < len) | |
| 4549 old_char = str[col]; | |
| 4550 str[col] = NUL; | |
| 4551 nextcomm = str; | |
| 168 | 4552 |
| 4553 #ifdef FEAT_EVAL | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4554 if (use_ccline && ccline.cmdfirstc == '=') |
| 1322 | 4555 { |
| 4556 # ifdef FEAT_CMDL_COMPL | |
| 168 | 4557 /* pass CMD_SIZE because there is no real command */ |
| 4558 set_context_for_expression(xp, str, CMD_SIZE); | |
| 1322 | 4559 # endif |
| 4560 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4561 else if (use_ccline && ccline.input_fn) |
| 531 | 4562 { |
| 4563 xp->xp_context = ccline.xp_context; | |
| 4564 xp->xp_pattern = ccline.cmdbuff; | |
| 1322 | 4565 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 4566 xp->xp_arg = ccline.xp_arg; |
| 1322 | 4567 # endif |
| 531 | 4568 } |
| 168 | 4569 else |
| 4570 #endif | |
| 4571 while (nextcomm != NULL) | |
| 4572 nextcomm = set_one_cmd_context(xp, nextcomm); | |
| 4573 | |
|
5056
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4574 /* 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
|
4575 * easily. */ |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4576 xp->xp_line = str; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4577 xp->xp_col = col; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4578 |
| 7 | 4579 str[col] = old_char; |
| 4580 } | |
| 4581 | |
| 4582 /* | |
| 4583 * Expand the command line "str" from context "xp". | |
| 4584 * "xp" must have been set by set_cmd_context(). | |
| 4585 * xp->xp_pattern points into "str", to where the text that is to be expanded | |
| 4586 * starts. | |
| 4587 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the | |
| 4588 * cursor. | |
| 4589 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the | |
| 4590 * key that triggered expansion literally. | |
| 4591 * Returns EXPAND_OK otherwise. | |
| 4592 */ | |
| 4593 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4594 expand_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4595 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4596 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
|
4597 int col, /* position of cursor */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4598 int *matchcount, /* return: nr of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4599 char_u ***matches) /* return: array of pointers to matches */ |
| 7 | 4600 { |
| 4601 char_u *file_str = NULL; | |
| 2652 | 4602 int options = WILD_ADD_SLASH|WILD_SILENT; |
| 7 | 4603 |
| 4604 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 4605 { | |
| 4606 beep_flush(); | |
| 4607 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */ | |
| 4608 } | |
| 4609 if (xp->xp_context == EXPAND_NOTHING) | |
| 4610 { | |
| 4611 /* Caller can use the character as a normal char instead */ | |
| 4612 return EXPAND_NOTHING; | |
| 4613 } | |
| 4614 | |
| 4615 /* add star to file name, or convert to regexp if not exp. files. */ | |
| 1965 | 4616 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern); |
| 4617 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context); | |
| 7 | 4618 if (file_str == NULL) |
| 4619 return EXPAND_UNSUCCESSFUL; | |
| 4620 | |
| 2652 | 4621 if (p_wic) |
| 4622 options += WILD_ICASE; | |
| 4623 | |
| 7 | 4624 /* find all files that match the description */ |
| 2652 | 4625 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL) |
| 7 | 4626 { |
| 4627 *matchcount = 0; | |
| 4628 *matches = NULL; | |
| 4629 } | |
| 4630 vim_free(file_str); | |
| 4631 | |
| 4632 return EXPAND_OK; | |
| 4633 } | |
| 4634 | |
| 4635 #ifdef FEAT_MULTI_LANG | |
| 4636 /* | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4637 * Cleanup matches for help tags: |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4638 * 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
|
4639 * tag matches it. Otherwise remove "@en" if "en" is the only language. |
| 7 | 4640 */ |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
4641 static void cleanup_help_tags(int num_file, char_u **file); |
| 7 | 4642 |
| 4643 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4644 cleanup_help_tags(int num_file, char_u **file) |
| 7 | 4645 { |
| 4646 int i, j; | |
| 4647 int len; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4648 char_u buf[4]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4649 char_u *p = buf; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4650 |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4651 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
|
4652 { |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4653 *p++ = '@'; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4654 *p++ = p_hlg[0]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4655 *p++ = p_hlg[1]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4656 } |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4657 *p = NUL; |
| 7 | 4658 |
| 4659 for (i = 0; i < num_file; ++i) | |
| 4660 { | |
| 4661 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
|
4662 if (len <= 0) |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4663 continue; |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4664 if (STRCMP(file[i] + len, "@en") == 0) |
| 7 | 4665 { |
| 4666 /* Sorting on priority means the same item in another language may | |
| 4667 * be anywhere. Search all items for a match up to the "@en". */ | |
| 4668 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
|
4669 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
|
4670 && STRNCMP(file[i], file[j], len + 1) == 0) |
| 7 | 4671 break; |
| 4672 if (j == num_file) | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4673 /* item only exists with @en, remove it */ |
| 7 | 4674 file[i][len] = NUL; |
| 4675 } | |
| 4676 } | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4677 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4678 if (*buf != NUL) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4679 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
|
4680 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4681 len = (int)STRLEN(file[i]) - 3; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4682 if (len <= 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4683 continue; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4684 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
|
4685 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4686 /* remove the default language */ |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4687 file[i][len] = NUL; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4688 } |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4689 } |
| 7 | 4690 } |
| 4691 #endif | |
| 4692 | |
| 4693 /* | |
| 4694 * Do the expansion based on xp->xp_context and "pat". | |
| 4695 */ | |
| 4696 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4697 ExpandFromContext( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4698 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4699 char_u *pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4700 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4701 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4702 int options) /* EW_ flags */ |
| 7 | 4703 { |
| 4704 #ifdef FEAT_CMDL_COMPL | |
| 4705 regmatch_T regmatch; | |
| 4706 #endif | |
| 4707 int ret; | |
| 4708 int flags; | |
| 4709 | |
| 4710 flags = EW_DIR; /* include directories */ | |
| 4711 if (options & WILD_LIST_NOTFOUND) | |
| 4712 flags |= EW_NOTFOUND; | |
| 4713 if (options & WILD_ADD_SLASH) | |
| 4714 flags |= EW_ADDSLASH; | |
| 4715 if (options & WILD_KEEP_ALL) | |
| 4716 flags |= EW_KEEPALL; | |
| 4717 if (options & WILD_SILENT) | |
| 4718 flags |= EW_SILENT; | |
| 6659 | 4719 if (options & WILD_ALLLINKS) |
| 4720 flags |= EW_ALLLINKS; | |
| 7 | 4721 |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4722 if (xp->xp_context == EXPAND_FILES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4723 || xp->xp_context == EXPAND_DIRECTORIES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4724 || xp->xp_context == EXPAND_FILES_IN_PATH) |
| 7 | 4725 { |
| 4726 /* | |
| 4727 * Expand file or directory names. | |
| 4728 */ | |
| 4729 int free_pat = FALSE; | |
| 4730 int i; | |
| 4731 | |
| 4732 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 4733 * space */ | |
| 4734 if (xp->xp_backslash != XP_BS_NONE) | |
| 4735 { | |
| 4736 free_pat = TRUE; | |
| 4737 pat = vim_strsave(pat); | |
| 4738 for (i = 0; pat[i]; ++i) | |
| 4739 if (pat[i] == '\\') | |
| 4740 { | |
| 4741 if (xp->xp_backslash == XP_BS_THREE | |
| 4742 && pat[i + 1] == '\\' | |
| 4743 && pat[i + 2] == '\\' | |
| 4744 && pat[i + 3] == ' ') | |
| 1621 | 4745 STRMOVE(pat + i, pat + i + 3); |
| 7 | 4746 if (xp->xp_backslash == XP_BS_ONE |
| 4747 && pat[i + 1] == ' ') | |
| 1621 | 4748 STRMOVE(pat + i, pat + i + 1); |
| 7 | 4749 } |
| 4750 } | |
| 4751 | |
| 4752 if (xp->xp_context == EXPAND_FILES) | |
| 4753 flags |= EW_FILE; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4754 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
|
4755 flags |= (EW_FILE | EW_PATH); |
| 7 | 4756 else |
| 4757 flags = (flags | EW_DIR) & ~EW_FILE; | |
| 2652 | 4758 if (options & WILD_ICASE) |
| 4759 flags |= EW_ICASE; | |
| 4760 | |
| 2016 | 4761 /* Expand wildcards, supporting %:h and the like. */ |
| 4762 ret = expand_wildcards_eval(&pat, num_file, file, flags); | |
| 7 | 4763 if (free_pat) |
| 4764 vim_free(pat); | |
| 4765 return ret; | |
| 4766 } | |
| 4767 | |
| 4768 *file = (char_u **)""; | |
| 4769 *num_file = 0; | |
| 4770 if (xp->xp_context == EXPAND_HELP) | |
| 4771 { | |
| 1696 | 4772 /* With an empty argument we would get all the help tags, which is |
| 4773 * very slow. Get matches for "help" instead. */ | |
| 4774 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat, | |
| 4775 num_file, file, FALSE) == OK) | |
| 7 | 4776 { |
| 4777 #ifdef FEAT_MULTI_LANG | |
| 4778 cleanup_help_tags(*num_file, *file); | |
| 4779 #endif | |
| 4780 return OK; | |
| 4781 } | |
| 4782 return FAIL; | |
| 4783 } | |
| 4784 | |
| 4785 #ifndef FEAT_CMDL_COMPL | |
| 4786 return FAIL; | |
| 4787 #else | |
| 716 | 4788 if (xp->xp_context == EXPAND_SHELLCMD) |
| 4789 return expand_shellcmd(pat, num_file, file, flags); | |
| 7 | 4790 if (xp->xp_context == EXPAND_OLD_SETTING) |
| 4791 return ExpandOldSetting(num_file, file); | |
| 4792 if (xp->xp_context == EXPAND_BUFFERS) | |
| 4793 return ExpandBufnames(pat, num_file, file, options); | |
| 4794 if (xp->xp_context == EXPAND_TAGS | |
| 4795 || xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4796 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file); | |
| 4797 if (xp->xp_context == EXPAND_COLORS) | |
| 2929 | 4798 { |
| 4799 char *directories[] = {"colors", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4800 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
|
4801 directories); |
| 2929 | 4802 } |
| 7 | 4803 if (xp->xp_context == EXPAND_COMPILER) |
| 2929 | 4804 { |
| 3106 | 4805 char *directories[] = {"compiler", NULL}; |
|
8528
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commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4806 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4807 } |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4808 if (xp->xp_context == EXPAND_OWNSYNTAX) |
| 2929 | 4809 { |
| 4810 char *directories[] = {"syntax", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4811 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4812 } |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4813 if (xp->xp_context == EXPAND_FILETYPE) |
| 2929 | 4814 { |
| 4815 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
|
4816 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4817 } |
| 407 | 4818 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 4819 if (xp->xp_context == EXPAND_USER_LIST) | |
| 856 | 4820 return ExpandUserList(xp, num_file, file); |
| 407 | 4821 # endif |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4822 if (xp->xp_context == EXPAND_PACKADD) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4823 return ExpandPackAddDir(pat, num_file, file); |
| 7 | 4824 |
| 4825 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0); | |
| 4826 if (regmatch.regprog == NULL) | |
| 4827 return FAIL; | |
| 4828 | |
| 4829 /* set ignore-case according to p_ic, p_scs and pat */ | |
| 4830 regmatch.rm_ic = ignorecase(pat); | |
| 4831 | |
| 4832 if (xp->xp_context == EXPAND_SETTINGS | |
| 4833 || xp->xp_context == EXPAND_BOOL_SETTINGS) | |
| 4834 ret = ExpandSettings(xp, ®match, num_file, file); | |
| 4835 else if (xp->xp_context == EXPAND_MAPPINGS) | |
| 4836 ret = ExpandMappings(®match, num_file, file); | |
| 4837 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) | |
| 4838 else if (xp->xp_context == EXPAND_USER_DEFINED) | |
| 4839 ret = ExpandUserDefined(xp, ®match, num_file, file); | |
| 4840 # endif | |
| 4841 else | |
| 4842 { | |
| 4843 static struct expgen | |
| 4844 { | |
| 4845 int context; | |
|
7807
1a5d34492798
commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4846 char_u *((*func)(expand_T *, int)); |
| 7 | 4847 int ic; |
| 2849 | 4848 int escaped; |
| 7 | 4849 } tab[] = |
| 4850 { | |
| 2849 | 4851 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE}, |
| 4852 {EXPAND_BEHAVE, get_behave_arg, TRUE, TRUE}, | |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10174
diff
changeset
|
4853 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE}, |
| 3503 | 4854 #ifdef FEAT_CMDHIST |
| 4855 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE}, | |
| 4856 #endif | |
| 7 | 4857 #ifdef FEAT_USR_CMDS |
| 2849 | 4858 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE}, |
| 6424 | 4859 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE}, |
| 2849 | 4860 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE}, |
| 4861 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE}, | |
| 4862 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE}, | |
| 7 | 4863 #endif |
| 4864 #ifdef FEAT_EVAL | |
| 2849 | 4865 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE}, |
| 4866 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE}, | |
| 4867 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE}, | |
| 4868 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE}, | |
| 7 | 4869 #endif |
| 4870 #ifdef FEAT_MENU | |
| 2849 | 4871 {EXPAND_MENUS, get_menu_name, FALSE, TRUE}, |
| 4872 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE}, | |
| 7 | 4873 #endif |
| 4874 #ifdef FEAT_SYN_HL | |
| 2849 | 4875 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE}, |
| 4876 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4877 #ifdef FEAT_PROFILE |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4878 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4879 #endif |
| 2849 | 4880 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE}, |
| 7 | 4881 #ifdef FEAT_AUTOCMD |
| 2849 | 4882 {EXPAND_EVENTS, get_event_name, TRUE, TRUE}, |
| 4883 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE}, | |
| 7 | 4884 #endif |
| 1845 | 4885 #ifdef FEAT_CSCOPE |
| 2849 | 4886 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE}, |
| 1845 | 4887 #endif |
| 1868 | 4888 #ifdef FEAT_SIGNS |
| 2849 | 4889 {EXPAND_SIGN, get_sign_name, TRUE, TRUE}, |
| 1868 | 4890 #endif |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4891 #ifdef FEAT_PROFILE |
| 2849 | 4892 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE}, |
|
2068
98a2a6e6b966
updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4893 #endif |
| 7 | 4894 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4895 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 2849 | 4896 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE}, |
| 4897 {EXPAND_LOCALES, get_locales, TRUE, FALSE}, | |
| 4898 #endif | |
| 4899 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE}, | |
| 3744 | 4900 {EXPAND_USER, get_users, TRUE, FALSE}, |
| 7 | 4901 }; |
| 4902 int i; | |
| 4903 | |
| 4904 /* | |
| 4905 * Find a context in the table and call the ExpandGeneric() with the | |
| 4906 * right function to do the expansion. | |
| 4907 */ | |
| 4908 ret = FAIL; | |
| 1880 | 4909 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i) |
| 7 | 4910 if (xp->xp_context == tab[i].context) |
| 4911 { | |
| 4912 if (tab[i].ic) | |
| 4913 regmatch.rm_ic = TRUE; | |
| 2849 | 4914 ret = ExpandGeneric(xp, ®match, num_file, file, |
| 3628 | 4915 tab[i].func, tab[i].escaped); |
| 7 | 4916 break; |
| 4917 } | |
| 4918 } | |
| 4919 | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
4920 vim_regfree(regmatch.regprog); |
| 7 | 4921 |
| 4922 return ret; | |
| 4923 #endif /* FEAT_CMDL_COMPL */ | |
| 4924 } | |
| 4925 | |
| 4926 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 4927 /* | |
| 4928 * Expand a list of names. | |
| 4929 * | |
| 4930 * Generic function for command line completion. It calls a function to | |
| 4931 * obtain strings, one by one. The strings are matched against a regexp | |
| 4932 * program. Matching strings are copied into an array, which is returned. | |
| 4933 * | |
| 4934 * Returns OK when no problems encountered, FAIL for error (out of memory). | |
| 4935 */ | |
| 4936 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4937 ExpandGeneric( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4938 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4939 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4940 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4941 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4942 char_u *((*func)(expand_T *, int)), |
| 7 | 4943 /* 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
|
4944 int escaped) |
| 7 | 4945 { |
| 4946 int i; | |
| 4947 int count = 0; | |
| 480 | 4948 int round; |
| 7 | 4949 char_u *str; |
| 4950 | |
| 4951 /* do this loop twice: | |
| 480 | 4952 * round == 0: count the number of matching names |
| 4953 * round == 1: copy the matching names into allocated memory | |
| 7 | 4954 */ |
| 480 | 4955 for (round = 0; round <= 1; ++round) |
| 7 | 4956 { |
| 4957 for (i = 0; ; ++i) | |
| 4958 { | |
| 4959 str = (*func)(xp, i); | |
| 4960 if (str == NULL) /* end of list */ | |
| 4961 break; | |
| 4962 if (*str == NUL) /* skip empty strings */ | |
| 4963 continue; | |
| 4964 | |
| 4965 if (vim_regexec(regmatch, str, (colnr_T)0)) | |
| 4966 { | |
| 480 | 4967 if (round) |
| 7 | 4968 { |
| 2849 | 4969 if (escaped) |
| 4970 str = vim_strsave_escaped(str, (char_u *)" \t\\."); | |
| 4971 else | |
| 4972 str = vim_strsave(str); | |
| 7 | 4973 (*file)[count] = str; |
| 4974 #ifdef FEAT_MENU | |
| 4975 if (func == get_menu_names && str != NULL) | |
| 4976 { | |
| 4977 /* test for separator added by get_menu_names() */ | |
| 4978 str += STRLEN(str) - 1; | |
| 4979 if (*str == '\001') | |
| 4980 *str = '.'; | |
| 4981 } | |
| 4982 #endif | |
| 4983 } | |
| 4984 ++count; | |
| 4985 } | |
| 4986 } | |
| 480 | 4987 if (round == 0) |
| 7 | 4988 { |
| 4989 if (count == 0) | |
| 4990 return OK; | |
| 4991 *num_file = count; | |
| 4992 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *))); | |
| 4993 if (*file == NULL) | |
| 4994 { | |
| 4995 *file = (char_u **)""; | |
| 4996 return FAIL; | |
| 4997 } | |
| 4998 count = 0; | |
| 4999 } | |
| 5000 } | |
| 480 | 5001 |
| 828 | 5002 /* Sort the results. Keep menu's in the specified order. */ |
| 5003 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS) | |
| 3164 | 5004 { |
| 5005 if (xp->xp_context == EXPAND_EXPRESSION | |
| 5006 || xp->xp_context == EXPAND_FUNCTIONS | |
| 5007 || xp->xp_context == EXPAND_USER_FUNC) | |
| 5008 /* <SNR> functions should be sorted to the end. */ | |
| 5009 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *), | |
| 5010 sort_func_compare); | |
| 5011 else | |
| 5012 sort_strings(*file, *num_file); | |
| 5013 } | |
| 480 | 5014 |
| 1322 | 5015 #ifdef FEAT_CMDL_COMPL |
| 5016 /* Reset the variables used for special highlight names expansion, so that | |
| 5017 * they don't show up when getting normal highlight names by ID. */ | |
| 5018 reset_expand_highlight(); | |
| 5019 #endif | |
| 5020 | |
| 7 | 5021 return OK; |
| 5022 } | |
| 5023 | |
| 716 | 5024 /* |
| 5025 * Complete a shell command. | |
| 5026 * Returns FAIL or OK; | |
| 5027 */ | |
| 5028 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5029 expand_shellcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5030 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
|
5031 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
|
5032 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
|
5033 int flagsarg) /* EW_ flags */ |
| 716 | 5034 { |
| 5035 char_u *pat; | |
| 5036 int i; | |
| 5037 char_u *path; | |
| 5038 int mustfree = FALSE; | |
| 5039 garray_T ga; | |
| 5040 char_u *buf = alloc(MAXPATHL); | |
| 5041 size_t l; | |
| 5042 char_u *s, *e; | |
| 5043 int flags = flagsarg; | |
| 5044 int ret; | |
| 6695 | 5045 int did_curdir = FALSE; |
| 716 | 5046 |
| 5047 if (buf == NULL) | |
| 5048 return FAIL; | |
| 5049 | |
| 5050 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5051 * space */ | |
| 5052 pat = vim_strsave(filepat); | |
| 5053 for (i = 0; pat[i]; ++i) | |
| 5054 if (pat[i] == '\\' && pat[i + 1] == ' ') | |
| 1621 | 5055 STRMOVE(pat + i, pat + i + 1); |
| 716 | 5056 |
| 6695 | 5057 flags |= EW_FILE | EW_EXEC | EW_SHELLCMD; |
| 716 | 5058 |
| 5059 /* For an absolute name we don't use $PATH. */ | |
| 955 | 5060 if (mch_isFullName(pat)) |
| 5061 path = (char_u *)" "; | |
| 5062 else if ((pat[0] == '.' && (vim_ispathsep(pat[1]) | |
| 716 | 5063 || (pat[1] == '.' && vim_ispathsep(pat[2]))))) |
| 5064 path = (char_u *)"."; | |
| 5065 else | |
| 2630 | 5066 { |
| 716 | 5067 path = vim_getenv((char_u *)"PATH", &mustfree); |
| 2630 | 5068 if (path == NULL) |
| 5069 path = (char_u *)""; | |
| 5070 } | |
| 716 | 5071 |
| 5072 /* | |
| 5073 * Go over all directories in $PATH. Expand matches in that directory and | |
| 6695 | 5074 * collect them in "ga". When "." is not in $PATH also expand for the |
| 5075 * current directory, to find "subdir/cmd". | |
| 716 | 5076 */ |
| 5077 ga_init2(&ga, (int)sizeof(char *), 10); | |
| 6695 | 5078 for (s = path; ; s = e) |
| 716 | 5079 { |
| 6695 | 5080 if (*s == NUL) |
| 5081 { | |
| 5082 if (did_curdir) | |
| 5083 break; | |
| 5084 /* Find directories in the current directory, path is empty. */ | |
| 5085 did_curdir = TRUE; | |
| 5086 } | |
| 5087 else if (*s == '.') | |
| 5088 did_curdir = TRUE; | |
| 5089 | |
| 955 | 5090 if (*s == ' ') |
| 5091 ++s; /* Skip space used for absolute path name. */ | |
| 5092 | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5093 #if defined(MSWIN) |
| 716 | 5094 e = vim_strchr(s, ';'); |
| 5095 #else | |
| 5096 e = vim_strchr(s, ':'); | |
| 5097 #endif | |
| 5098 if (e == NULL) | |
| 5099 e = s + STRLEN(s); | |
| 5100 | |
| 5101 l = e - s; | |
| 5102 if (l > MAXPATHL - 5) | |
| 5103 break; | |
| 5104 vim_strncpy(buf, s, l); | |
| 5105 add_pathsep(buf); | |
| 5106 l = STRLEN(buf); | |
| 5107 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l); | |
| 5108 | |
| 5109 /* Expand matches in one directory of $PATH. */ | |
| 5110 ret = expand_wildcards(1, &buf, num_file, file, flags); | |
| 5111 if (ret == OK) | |
| 5112 { | |
| 5113 if (ga_grow(&ga, *num_file) == FAIL) | |
| 5114 FreeWild(*num_file, *file); | |
| 5115 else | |
| 5116 { | |
| 5117 for (i = 0; i < *num_file; ++i) | |
| 5118 { | |
| 5119 s = (*file)[i]; | |
| 5120 if (STRLEN(s) > l) | |
| 5121 { | |
| 5122 /* Remove the path again. */ | |
| 1621 | 5123 STRMOVE(s, s + l); |
| 716 | 5124 ((char_u **)ga.ga_data)[ga.ga_len++] = s; |
| 5125 } | |
| 5126 else | |
| 5127 vim_free(s); | |
| 5128 } | |
| 5129 vim_free(*file); | |
| 5130 } | |
| 5131 } | |
| 5132 if (*e != NUL) | |
| 5133 ++e; | |
| 5134 } | |
| 5135 *file = ga.ga_data; | |
| 5136 *num_file = ga.ga_len; | |
| 5137 | |
| 5138 vim_free(buf); | |
| 5139 vim_free(pat); | |
| 5140 if (mustfree) | |
| 5141 vim_free(path); | |
| 5142 return OK; | |
| 5143 } | |
| 5144 | |
| 5145 | |
| 7 | 5146 # 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
|
5147 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 | 5148 |
| 7 | 5149 /* |
|
10942
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5150 * 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
|
5151 * return the result (either a string or a List). |
| 7 | 5152 */ |
| 407 | 5153 static void * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5154 call_user_expand_func( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5155 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
|
5156 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5157 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5158 char_u ***file) |
| 7 | 5159 { |
|
5072
cca600e60928
updated for version 7.3.1279
Bram Moolenaar <bram@vim.org>
parents:
5056
diff
changeset
|
5160 int keep = 0; |
| 407 | 5161 char_u num[50]; |
| 7 | 5162 char_u *args[3]; |
| 5163 int save_current_SID = current_SID; | |
| 407 | 5164 void *ret; |
| 13 | 5165 struct cmdline_info save_ccline; |
| 7 | 5166 |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5167 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL) |
| 407 | 5168 return NULL; |
| 7 | 5169 *num_file = 0; |
| 5170 *file = NULL; | |
| 5171 | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5172 if (ccline.cmdbuff != NULL) |
| 1518 | 5173 { |
| 5174 keep = ccline.cmdbuff[ccline.cmdlen]; | |
| 5175 ccline.cmdbuff[ccline.cmdlen] = 0; | |
| 5176 } | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5177 |
| 1965 | 5178 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
|
5179 args[1] = xp->xp_line; |
|
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5180 sprintf((char *)num, "%d", xp->xp_col); |
| 7 | 5181 args[2] = num; |
| 5182 | |
| 13 | 5183 /* Save the cmdline, we don't know what the function may do. */ |
| 5184 save_ccline = ccline; | |
| 5185 ccline.cmdbuff = NULL; | |
| 5186 ccline.cmdprompt = NULL; | |
| 7 | 5187 current_SID = xp->xp_scriptID; |
| 13 | 5188 |
| 407 | 5189 ret = user_expand_func(xp->xp_arg, 3, args, FALSE); |
| 13 | 5190 |
| 5191 ccline = save_ccline; | |
| 7 | 5192 current_SID = save_current_SID; |
| 1518 | 5193 if (ccline.cmdbuff != NULL) |
| 5194 ccline.cmdbuff[ccline.cmdlen] = keep; | |
| 407 | 5195 |
| 1965 | 5196 vim_free(args[0]); |
| 407 | 5197 return ret; |
| 5198 } | |
| 5199 | |
| 5200 /* | |
| 5201 * Expand names with a function defined by the user. | |
| 5202 */ | |
| 5203 static int | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5204 ExpandUserDefined( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5205 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5206 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5207 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5208 char_u ***file) |
| 407 | 5209 { |
| 5210 char_u *retstr; | |
| 5211 char_u *s; | |
| 5212 char_u *e; | |
| 5213 char_u keep; | |
| 5214 garray_T ga; | |
| 5215 | |
| 5216 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file); | |
| 5217 if (retstr == NULL) | |
| 7 | 5218 return FAIL; |
| 5219 | |
| 5220 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 407 | 5221 for (s = retstr; *s != NUL; s = e) |
| 7 | 5222 { |
| 5223 e = vim_strchr(s, '\n'); | |
| 5224 if (e == NULL) | |
| 5225 e = s + STRLEN(s); | |
| 5226 keep = *e; | |
| 5227 *e = 0; | |
| 5228 | |
| 5229 if (xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0) | |
| 5230 { | |
| 5231 *e = keep; | |
| 5232 if (*e != NUL) | |
| 5233 ++e; | |
| 5234 continue; | |
| 5235 } | |
| 5236 | |
| 5237 if (ga_grow(&ga, 1) == FAIL) | |
| 5238 break; | |
| 5239 | |
| 5240 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s)); | |
| 5241 ++ga.ga_len; | |
| 5242 | |
| 5243 *e = keep; | |
| 5244 if (*e != NUL) | |
| 5245 ++e; | |
| 5246 } | |
| 407 | 5247 vim_free(retstr); |
| 5248 *file = ga.ga_data; | |
| 5249 *num_file = ga.ga_len; | |
| 5250 return OK; | |
| 5251 } | |
| 5252 | |
| 5253 /* | |
| 5254 * Expand names with a list returned by a function defined by the user. | |
| 5255 */ | |
| 5256 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5257 ExpandUserList( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5258 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5259 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5260 char_u ***file) |
| 407 | 5261 { |
| 5262 list_T *retlist; | |
| 5263 listitem_T *li; | |
| 5264 garray_T ga; | |
| 5265 | |
| 5266 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file); | |
| 5267 if (retlist == NULL) | |
| 5268 return FAIL; | |
| 5269 | |
| 5270 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 5271 /* Loop over the items in the list. */ | |
| 5272 for (li = retlist->lv_first; li != NULL; li = li->li_next) | |
| 5273 { | |
| 1917 | 5274 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL) |
| 5275 continue; /* Skip non-string items and empty strings */ | |
| 407 | 5276 |
| 5277 if (ga_grow(&ga, 1) == FAIL) | |
| 5278 break; | |
| 5279 | |
| 5280 ((char_u **)ga.ga_data)[ga.ga_len] = | |
| 1917 | 5281 vim_strsave(li->li_tv.vval.v_string); |
| 407 | 5282 ++ga.ga_len; |
| 5283 } | |
| 5284 list_unref(retlist); | |
| 5285 | |
| 7 | 5286 *file = ga.ga_data; |
| 5287 *num_file = ga.ga_len; | |
| 5288 return OK; | |
| 5289 } | |
| 5290 #endif | |
| 5291 | |
| 5292 /* | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5293 * 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
|
5294 * Search from 'runtimepath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5295 * 'runtimepath'/{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5296 * 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
|
5297 * 'packpath'/pack/ * /start/ * /{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5298 * 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
|
5299 * 'packpath'/pack/ * /opt/ * /{dirnames}/{pat}.vim |
| 2929 | 5300 * "dirnames" is an array with one or more directory names. |
| 7 | 5301 */ |
| 5302 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5303 ExpandRTDir( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5304 char_u *pat, |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5305 int flags, |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5306 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5307 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5308 char *dirnames[]) |
| 7 | 5309 { |
| 5310 char_u *s; | |
| 5311 char_u *e; | |
| 5873 | 5312 char_u *match; |
| 7 | 5313 garray_T ga; |
| 2929 | 5314 int i; |
| 5315 int pat_len; | |
| 7 | 5316 |
| 5317 *num_file = 0; | |
| 5318 *file = NULL; | |
| 2931 | 5319 pat_len = (int)STRLEN(pat); |
| 2929 | 5320 ga_init2(&ga, (int)sizeof(char *), 10); |
| 5321 | |
| 5322 for (i = 0; dirnames[i] != NULL; ++i) | |
| 7 | 5323 { |
| 2929 | 5324 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 7)); |
| 5325 if (s == NULL) | |
| 5326 { | |
| 5327 ga_clear_strings(&ga); | |
| 5328 return FAIL; | |
| 5329 } | |
| 5330 sprintf((char *)s, "%s/%s*.vim", dirnames[i], pat); | |
| 5873 | 5331 globpath(p_rtp, s, &ga, 0); |
| 2929 | 5332 vim_free(s); |
| 5873 | 5333 } |
| 5334 | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5335 if (flags & DIP_START) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5336 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
|
5337 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5338 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
|
5339 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5340 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5341 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5342 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5343 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5344 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
|
5345 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5346 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5347 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5348 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5349 |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5350 if (flags & DIP_OPT) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5351 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
|
5352 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5353 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
|
5354 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5355 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5356 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5357 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5358 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5359 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
|
5360 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5361 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5362 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5363 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5364 |
| 5873 | 5365 for (i = 0; i < ga.ga_len; ++i) |
| 5366 { | |
| 5367 match = ((char_u **)ga.ga_data)[i]; | |
| 5368 s = match; | |
| 5369 e = s + STRLEN(s); | |
| 5370 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0) | |
| 7 | 5371 { |
| 5873 | 5372 e -= 4; |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5373 for (s = e; s > match; MB_PTR_BACK(match, s)) |
| 5873 | 5374 if (s < match || vim_ispathsep(*s)) |
| 5375 break; | |
| 5376 ++s; | |
| 5377 *e = NUL; | |
| 5378 mch_memmove(match, s, e - s + 1); | |
| 7 | 5379 } |
| 5380 } | |
| 5873 | 5381 |
| 2929 | 5382 if (ga.ga_len == 0) |
| 3628 | 5383 return FAIL; |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5384 |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5385 /* Sort and remove duplicates which can happen when specifying multiple |
| 2929 | 5386 * directories in dirnames. */ |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5387 remove_duplicates(&ga); |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5388 |
| 7 | 5389 *file = ga.ga_data; |
| 5390 *num_file = ga.ga_len; | |
| 5391 return OK; | |
| 5392 } | |
| 5393 | |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5394 /* |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5395 * Expand loadplugin names: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5396 * 'packpath'/pack/ * /opt/{pat} |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5397 */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5398 static int |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5399 ExpandPackAddDir( |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5400 char_u *pat, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5401 int *num_file, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5402 char_u ***file) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5403 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5404 char_u *s; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5405 char_u *e; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5406 char_u *match; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5407 garray_T ga; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5408 int i; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5409 int pat_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5410 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5411 *num_file = 0; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5412 *file = NULL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5413 pat_len = (int)STRLEN(pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5414 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
|
5415 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5416 s = alloc((unsigned)(pat_len + 26)); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5417 if (s == NULL) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5418 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5419 ga_clear_strings(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5420 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5421 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5422 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
|
5423 globpath(p_pp, s, &ga, 0); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5424 vim_free(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5425 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5426 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
|
5427 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5428 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
|
5429 s = gettail(match); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5430 e = s + STRLEN(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5431 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
|
5432 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5433 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5434 if (ga.ga_len == 0) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5435 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5436 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5437 /* 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
|
5438 * directories in dirnames. */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5439 remove_duplicates(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5440 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5441 *file = ga.ga_data; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5442 *num_file = ga.ga_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5443 return OK; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5444 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5445 |
| 7 | 5446 #endif |
| 5447 | |
| 5448 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO) | |
| 5449 /* | |
| 5450 * Expand "file" for all comma-separated directories in "path". | |
| 5873 | 5451 * Adds the matches to "ga". Caller must init "ga". |
| 7 | 5452 */ |
| 5873 | 5453 void |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5454 globpath( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5455 char_u *path, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5456 char_u *file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5457 garray_T *ga, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5458 int expand_options) |
| 7 | 5459 { |
| 5460 expand_T xpc; | |
| 5461 char_u *buf; | |
| 5462 int i; | |
| 5463 int num_p; | |
| 5464 char_u **p; | |
| 5465 | |
| 5466 buf = alloc(MAXPATHL); | |
| 5467 if (buf == NULL) | |
| 5873 | 5468 return; |
| 7 | 5469 |
| 632 | 5470 ExpandInit(&xpc); |
| 7 | 5471 xpc.xp_context = EXPAND_FILES; |
| 632 | 5472 |
| 7 | 5473 /* Loop over all entries in {path}. */ |
| 5474 while (*path != NUL) | |
| 5475 { | |
| 5476 /* Copy one item of the path to buf[] and concatenate the file name. */ | |
| 5477 copy_option_part(&path, buf, MAXPATHL, ","); | |
| 5478 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL) | |
| 5479 { | |
|
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commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5480 # if defined(MSWIN) |
|
2495
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Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
5481 /* Using the platform's path separator (\) makes vim incorrectly |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5482 * treat it as an escape character, use '/' instead. */ |
|
a847363bf06e
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Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5483 if (*buf != NUL && !after_pathsep(buf, buf + STRLEN(buf))) |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5484 STRCAT(buf, "/"); |
|
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Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5485 # else |
| 7 | 5486 add_pathsep(buf); |
|
2495
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
5487 # endif |
| 7 | 5488 STRCAT(buf, file); |
| 1754 | 5489 if (ExpandFromContext(&xpc, buf, &num_p, &p, |
| 5490 WILD_SILENT|expand_options) != FAIL && num_p > 0) | |
| 7 | 5491 { |
| 1754 | 5492 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options); |
| 5873 | 5493 |
| 5494 if (ga_grow(ga, num_p) == OK) | |
| 7 | 5495 { |
| 5496 for (i = 0; i < num_p; ++i) | |
| 5497 { | |
| 5873 | 5498 ((char_u **)ga->ga_data)[ga->ga_len] = |
| 5950 | 5499 vim_strnsave(p[i], (int)STRLEN(p[i])); |
| 5873 | 5500 ++ga->ga_len; |
| 7 | 5501 } |
| 5502 } | |
| 5873 | 5503 |
| 7 | 5504 FreeWild(num_p, p); |
| 5505 } | |
| 5506 } | |
| 5507 } | |
| 5508 | |
| 5509 vim_free(buf); | |
| 5510 } | |
| 5511 | |
| 5512 #endif | |
| 5513 | |
| 5514 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 5515 | |
| 5516 /********************************* | |
| 5517 * Command line history stuff * | |
| 5518 *********************************/ | |
| 5519 | |
| 5520 /* | |
| 5521 * Translate a history character to the associated type number. | |
| 5522 */ | |
| 5523 static int | |
|
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parents:
7807
diff
changeset
|
5524 hist_char2type(int c) |
| 7 | 5525 { |
| 5526 if (c == ':') | |
| 5527 return HIST_CMD; | |
| 5528 if (c == '=') | |
| 5529 return HIST_EXPR; | |
| 5530 if (c == '@') | |
| 5531 return HIST_INPUT; | |
| 5532 if (c == '>') | |
| 5533 return HIST_DEBUG; | |
| 5534 return HIST_SEARCH; /* must be '?' or '/' */ | |
| 5535 } | |
| 5536 | |
| 5537 /* | |
| 5538 * Table of history names. | |
| 5539 * These names are used in :history and various hist...() functions. | |
| 5540 * It is sufficient to give the significant prefix of a history name. | |
| 5541 */ | |
| 5542 | |
| 5543 static char *(history_names[]) = | |
| 5544 { | |
| 5545 "cmd", | |
| 5546 "search", | |
| 5547 "expr", | |
| 5548 "input", | |
| 5549 "debug", | |
| 5550 NULL | |
| 5551 }; | |
| 5552 | |
| 3503 | 5553 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 5554 /* | |
| 5555 * Function given to ExpandGeneric() to obtain the possible first | |
| 5556 * arguments of the ":history command. | |
| 5557 */ | |
| 5558 static char_u * | |
|
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parents:
7807
diff
changeset
|
5559 get_history_arg(expand_T *xp UNUSED, int idx) |
| 3503 | 5560 { |
| 5561 static char_u compl[2] = { NUL, NUL }; | |
| 5562 char *short_names = ":=@>?/"; | |
| 3529 | 5563 int short_names_count = (int)STRLEN(short_names); |
| 3503 | 5564 int history_name_count = sizeof(history_names) / sizeof(char *) - 1; |
| 5565 | |
| 5566 if (idx < short_names_count) | |
| 5567 { | |
| 5568 compl[0] = (char_u)short_names[idx]; | |
| 5569 return compl; | |
| 5570 } | |
| 5571 if (idx < short_names_count + history_name_count) | |
| 5572 return (char_u *)history_names[idx - short_names_count]; | |
| 5573 if (idx == short_names_count + history_name_count) | |
| 5574 return (char_u *)"all"; | |
| 5575 return NULL; | |
| 5576 } | |
| 5577 #endif | |
| 5578 | |
| 7 | 5579 /* |
| 5580 * init_history() - Initialize the command line history. | |
| 5581 * Also used to re-allocate the history when the size changes. | |
| 5582 */ | |
| 356 | 5583 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5584 init_history(void) |
| 7 | 5585 { |
| 5586 int newlen; /* new length of history table */ | |
| 5587 histentry_T *temp; | |
| 5588 int i; | |
| 5589 int j; | |
| 5590 int type; | |
| 5591 | |
| 5592 /* | |
| 5593 * If size of history table changed, reallocate it | |
| 5594 */ | |
| 5595 newlen = (int)p_hi; | |
| 5596 if (newlen != hislen) /* history length changed */ | |
| 5597 { | |
| 5598 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */ | |
| 5599 { | |
| 5600 if (newlen) | |
| 5601 { | |
| 5602 temp = (histentry_T *)lalloc( | |
| 5603 (long_u)(newlen * sizeof(histentry_T)), TRUE); | |
| 5604 if (temp == NULL) /* out of memory! */ | |
| 5605 { | |
| 5606 if (type == 0) /* first one: just keep the old length */ | |
| 5607 { | |
| 5608 newlen = hislen; | |
| 5609 break; | |
| 5610 } | |
| 5611 /* Already changed one table, now we can only have zero | |
| 5612 * length for all tables. */ | |
| 5613 newlen = 0; | |
| 5614 type = -1; | |
| 5615 continue; | |
| 5616 } | |
| 5617 } | |
| 5618 else | |
| 5619 temp = NULL; | |
| 5620 if (newlen == 0 || temp != NULL) | |
| 5621 { | |
| 5622 if (hisidx[type] < 0) /* there are no entries yet */ | |
| 5623 { | |
| 5624 for (i = 0; i < newlen; ++i) | |
| 4258 | 5625 clear_hist_entry(&temp[i]); |
| 7 | 5626 } |
| 5627 else if (newlen > hislen) /* array becomes bigger */ | |
| 5628 { | |
| 5629 for (i = 0; i <= hisidx[type]; ++i) | |
| 5630 temp[i] = history[type][i]; | |
| 5631 j = i; | |
| 5632 for ( ; i <= newlen - (hislen - hisidx[type]); ++i) | |
| 4258 | 5633 clear_hist_entry(&temp[i]); |
| 7 | 5634 for ( ; j < hislen; ++i, ++j) |
| 5635 temp[i] = history[type][j]; | |
| 5636 } | |
| 5637 else /* array becomes smaller or 0 */ | |
| 5638 { | |
| 5639 j = hisidx[type]; | |
| 5640 for (i = newlen - 1; ; --i) | |
| 5641 { | |
| 5642 if (i >= 0) /* copy newest entries */ | |
| 5643 temp[i] = history[type][j]; | |
| 5644 else /* remove older entries */ | |
| 5645 vim_free(history[type][j].hisstr); | |
| 5646 if (--j < 0) | |
| 5647 j = hislen - 1; | |
| 5648 if (j == hisidx[type]) | |
| 5649 break; | |
| 5650 } | |
| 5651 hisidx[type] = newlen - 1; | |
| 5652 } | |
| 5653 vim_free(history[type]); | |
| 5654 history[type] = temp; | |
| 5655 } | |
| 5656 } | |
| 5657 hislen = newlen; | |
| 5658 } | |
| 5659 } | |
| 5660 | |
| 4258 | 5661 static void |
|
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parents:
7807
diff
changeset
|
5662 clear_hist_entry(histentry_T *hisptr) |
| 4258 | 5663 { |
| 5664 hisptr->hisnum = 0; | |
| 5665 hisptr->viminfo = FALSE; | |
| 5666 hisptr->hisstr = NULL; | |
|
9256
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commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
5667 hisptr->time_set = 0; |
| 4258 | 5668 } |
| 5669 | |
| 7 | 5670 /* |
| 5671 * Check if command line 'str' is already in history. | |
| 5672 * If 'move_to_front' is TRUE, matching entry is moved to end of history. | |
| 5673 */ | |
| 5674 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5675 in_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5676 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5677 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5678 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
|
5679 int sep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5680 int writing) /* ignore entries read from viminfo */ |
| 7 | 5681 { |
| 5682 int i; | |
| 5683 int last_i = -1; | |
| 2986 | 5684 char_u *p; |
| 7 | 5685 |
| 5686 if (hisidx[type] < 0) | |
| 5687 return FALSE; | |
| 5688 i = hisidx[type]; | |
| 5689 do | |
| 5690 { | |
| 5691 if (history[type][i].hisstr == NULL) | |
| 5692 return FALSE; | |
| 2986 | 5693 |
| 5694 /* For search history, check that the separator character matches as | |
| 5695 * well. */ | |
| 5696 p = history[type][i].hisstr; | |
| 5697 if (STRCMP(str, p) == 0 | |
| 4285 | 5698 && !(writing && history[type][i].viminfo) |
| 2986 | 5699 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
| 7 | 5700 { |
| 5701 if (!move_to_front) | |
| 5702 return TRUE; | |
| 5703 last_i = i; | |
| 5704 break; | |
| 5705 } | |
| 5706 if (--i < 0) | |
| 5707 i = hislen - 1; | |
| 5708 } while (i != hisidx[type]); | |
| 5709 | |
| 5710 if (last_i >= 0) | |
| 5711 { | |
| 5712 str = history[type][i].hisstr; | |
| 5713 while (i != hisidx[type]) | |
| 5714 { | |
| 5715 if (++i >= hislen) | |
| 5716 i = 0; | |
| 5717 history[type][last_i] = history[type][i]; | |
| 5718 last_i = i; | |
| 5719 } | |
| 4258 | 5720 history[type][i].hisnum = ++hisnum[type]; |
| 5721 history[type][i].viminfo = FALSE; | |
| 7 | 5722 history[type][i].hisstr = str; |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5723 history[type][i].time_set = vim_time(); |
| 7 | 5724 return TRUE; |
| 5725 } | |
| 5726 return FALSE; | |
| 5727 } | |
| 5728 | |
| 5729 /* | |
| 5730 * Convert history name (from table above) to its HIST_ equivalent. | |
| 5731 * When "name" is empty, return "cmd" history. | |
| 5732 * Returns -1 for unknown history name. | |
| 5733 */ | |
| 5734 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
5735 get_histtype(char_u *name) |
| 7 | 5736 { |
| 5737 int i; | |
| 5738 int len = (int)STRLEN(name); | |
| 5739 | |
| 5740 /* No argument: use current history. */ | |
| 5741 if (len == 0) | |
| 5742 return hist_char2type(ccline.cmdfirstc); | |
| 5743 | |
| 5744 for (i = 0; history_names[i] != NULL; ++i) | |
| 5745 if (STRNICMP(name, history_names[i], len) == 0) | |
| 5746 return i; | |
| 5747 | |
| 5748 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL) | |
| 5749 return hist_char2type(name[0]); | |
| 5750 | |
| 5751 return -1; | |
| 5752 } | |
| 5753 | |
| 5754 static int last_maptick = -1; /* last seen maptick */ | |
| 5755 | |
| 5756 /* | |
| 5757 * Add the given string to the given history. If the string is already in the | |
| 5758 * history then it is moved to the front. "histype" may be one of he HIST_ | |
| 5759 * values. | |
| 5760 */ | |
| 5761 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
5762 add_to_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5763 int histype, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5764 char_u *new_entry, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5765 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
|
5766 int sep) /* separator character used (search hist) */ |
| 7 | 5767 { |
| 5768 histentry_T *hisptr; | |
| 5769 int len; | |
| 5770 | |
| 5771 if (hislen == 0) /* no history */ | |
| 5772 return; | |
| 5773 | |
| 5467 | 5774 if (cmdmod.keeppatterns && histype == HIST_SEARCH) |
| 5775 return; | |
| 5776 | |
| 7 | 5777 /* |
| 5778 * Searches inside the same mapping overwrite each other, so that only | |
| 5779 * the last line is kept. Be careful not to remove a line that was moved | |
| 5780 * down, only lines that were added. | |
| 5781 */ | |
| 5782 if (histype == HIST_SEARCH && in_map) | |
| 5783 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
5784 if (maptick == last_maptick && hisidx[HIST_SEARCH] >= 0) |
| 7 | 5785 { |
| 5786 /* Current line is from the same mapping, remove it */ | |
| 5787 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]]; | |
| 5788 vim_free(hisptr->hisstr); | |
| 4258 | 5789 clear_hist_entry(hisptr); |
| 7 | 5790 --hisnum[histype]; |
| 5791 if (--hisidx[HIST_SEARCH] < 0) | |
| 5792 hisidx[HIST_SEARCH] = hislen - 1; | |
| 5793 } | |
| 5794 last_maptick = -1; | |
| 5795 } | |
| 4285 | 5796 if (!in_history(histype, new_entry, TRUE, sep, FALSE)) |
| 7 | 5797 { |
| 5798 if (++hisidx[histype] == hislen) | |
| 5799 hisidx[histype] = 0; | |
| 5800 hisptr = &history[histype][hisidx[histype]]; | |
| 5801 vim_free(hisptr->hisstr); | |
| 5802 | |
| 5803 /* Store the separator after the NUL of the string. */ | |
| 835 | 5804 len = (int)STRLEN(new_entry); |
| 7 | 5805 hisptr->hisstr = vim_strnsave(new_entry, len + 2); |
| 5806 if (hisptr->hisstr != NULL) | |
| 5807 hisptr->hisstr[len + 1] = sep; | |
| 5808 | |
| 5809 hisptr->hisnum = ++hisnum[histype]; | |
| 4258 | 5810 hisptr->viminfo = FALSE; |
|
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Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5811 hisptr->time_set = vim_time(); |
| 7 | 5812 if (histype == HIST_SEARCH && in_map) |
| 5813 last_maptick = maptick; | |
| 5814 } | |
| 5815 } | |
| 5816 | |
| 5817 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 5818 | |
| 5819 /* | |
| 5820 * Get identifier of newest history entry. | |
| 5821 * "histype" may be one of the HIST_ values. | |
| 5822 */ | |
| 5823 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5824 get_history_idx(int histype) |
| 7 | 5825 { |
| 5826 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5827 || hisidx[histype] < 0) | |
| 5828 return -1; | |
| 5829 | |
| 5830 return history[histype][hisidx[histype]].hisnum; | |
| 5831 } | |
| 5832 | |
| 531 | 5833 /* |
| 7 | 5834 * Calculate history index from a number: |
| 5835 * num > 0: seen as identifying number of a history entry | |
| 5836 * num < 0: relative position in history wrt newest entry | |
| 5837 * "histype" may be one of the HIST_ values. | |
| 5838 */ | |
| 5839 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5840 calc_hist_idx(int histype, int num) |
| 7 | 5841 { |
| 5842 int i; | |
| 5843 histentry_T *hist; | |
| 5844 int wrapped = FALSE; | |
| 5845 | |
| 5846 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5847 || (i = hisidx[histype]) < 0 || num == 0) | |
| 5848 return -1; | |
| 5849 | |
| 5850 hist = history[histype]; | |
| 5851 if (num > 0) | |
| 5852 { | |
| 5853 while (hist[i].hisnum > num) | |
| 5854 if (--i < 0) | |
| 5855 { | |
| 5856 if (wrapped) | |
| 5857 break; | |
| 5858 i += hislen; | |
| 5859 wrapped = TRUE; | |
| 5860 } | |
| 5861 if (hist[i].hisnum == num && hist[i].hisstr != NULL) | |
| 5862 return i; | |
| 5863 } | |
| 5864 else if (-num <= hislen) | |
| 5865 { | |
| 5866 i += num + 1; | |
| 5867 if (i < 0) | |
| 5868 i += hislen; | |
| 5869 if (hist[i].hisstr != NULL) | |
| 5870 return i; | |
| 5871 } | |
| 5872 return -1; | |
| 5873 } | |
| 5874 | |
| 5875 /* | |
| 5876 * Get a history entry by its index. | |
| 5877 * "histype" may be one of the HIST_ values. | |
| 5878 */ | |
| 5879 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5880 get_history_entry(int histype, int idx) |
| 7 | 5881 { |
| 5882 idx = calc_hist_idx(histype, idx); | |
| 5883 if (idx >= 0) | |
| 5884 return history[histype][idx].hisstr; | |
| 5885 else | |
| 5886 return (char_u *)""; | |
| 5887 } | |
| 5888 | |
| 5889 /* | |
| 5890 * Clear all entries of a history. | |
| 5891 * "histype" may be one of the HIST_ values. | |
| 5892 */ | |
| 5893 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5894 clr_history(int histype) |
| 7 | 5895 { |
| 5896 int i; | |
| 5897 histentry_T *hisptr; | |
| 5898 | |
| 5899 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT) | |
| 5900 { | |
| 5901 hisptr = history[histype]; | |
| 5902 for (i = hislen; i--;) | |
| 5903 { | |
| 5904 vim_free(hisptr->hisstr); | |
| 4258 | 5905 clear_hist_entry(hisptr); |
|
8406
5d926807c19c
commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
5906 hisptr++; |
| 7 | 5907 } |
| 5908 hisidx[histype] = -1; /* mark history as cleared */ | |
| 5909 hisnum[histype] = 0; /* reset identifier counter */ | |
| 5910 return OK; | |
| 5911 } | |
| 5912 return FAIL; | |
| 5913 } | |
| 5914 | |
| 5915 /* | |
| 5916 * Remove all entries matching {str} from a history. | |
| 5917 * "histype" may be one of the HIST_ values. | |
| 5918 */ | |
| 5919 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5920 del_history_entry(int histype, char_u *str) |
| 7 | 5921 { |
| 5922 regmatch_T regmatch; | |
| 5923 histentry_T *hisptr; | |
| 5924 int idx; | |
| 5925 int i; | |
| 5926 int last; | |
| 5927 int found = FALSE; | |
| 5928 | |
| 5929 regmatch.regprog = NULL; | |
| 5930 regmatch.rm_ic = FALSE; /* always match case */ | |
| 5931 if (hislen != 0 | |
| 5932 && histype >= 0 | |
| 5933 && histype < HIST_COUNT | |
| 5934 && *str != NUL | |
| 5935 && (idx = hisidx[histype]) >= 0 | |
| 5936 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING)) | |
| 5937 != NULL) | |
| 5938 { | |
| 5939 i = last = idx; | |
| 5940 do | |
| 5941 { | |
| 5942 hisptr = &history[histype][i]; | |
| 5943 if (hisptr->hisstr == NULL) | |
| 5944 break; | |
| 5945 if (vim_regexec(®match, hisptr->hisstr, (colnr_T)0)) | |
| 5946 { | |
| 5947 found = TRUE; | |
| 5948 vim_free(hisptr->hisstr); | |
| 4258 | 5949 clear_hist_entry(hisptr); |
| 7 | 5950 } |
| 5951 else | |
| 5952 { | |
| 5953 if (i != last) | |
| 5954 { | |
| 5955 history[histype][last] = *hisptr; | |
| 4258 | 5956 clear_hist_entry(hisptr); |
| 7 | 5957 } |
| 5958 if (--last < 0) | |
| 5959 last += hislen; | |
| 5960 } | |
| 5961 if (--i < 0) | |
| 5962 i += hislen; | |
| 5963 } while (i != idx); | |
| 5964 if (history[histype][idx].hisstr == NULL) | |
| 5965 hisidx[histype] = -1; | |
| 5966 } | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
5967 vim_regfree(regmatch.regprog); |
| 7 | 5968 return found; |
| 5969 } | |
| 5970 | |
| 5971 /* | |
| 5972 * Remove an indexed entry from a history. | |
| 5973 * "histype" may be one of the HIST_ values. | |
| 5974 */ | |
| 5975 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5976 del_history_idx(int histype, int idx) |
| 7 | 5977 { |
| 5978 int i, j; | |
| 5979 | |
| 5980 i = calc_hist_idx(histype, idx); | |
| 5981 if (i < 0) | |
| 5982 return FALSE; | |
| 5983 idx = hisidx[histype]; | |
| 5984 vim_free(history[histype][i].hisstr); | |
| 5985 | |
| 5986 /* When deleting the last added search string in a mapping, reset | |
| 5987 * last_maptick, so that the last added search string isn't deleted again. | |
| 5988 */ | |
| 5989 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx) | |
| 5990 last_maptick = -1; | |
| 5991 | |
| 5992 while (i != idx) | |
| 5993 { | |
| 5994 j = (i + 1) % hislen; | |
| 5995 history[histype][i] = history[histype][j]; | |
| 5996 i = j; | |
| 5997 } | |
| 4258 | 5998 clear_hist_entry(&history[histype][i]); |
| 7 | 5999 if (--i < 0) |
| 6000 i += hislen; | |
| 6001 hisidx[histype] = i; | |
| 6002 return TRUE; | |
| 6003 } | |
| 6004 | |
| 6005 #endif /* FEAT_EVAL */ | |
| 6006 | |
| 6007 #if defined(FEAT_CRYPT) || defined(PROTO) | |
| 6008 /* | |
| 6009 * Very specific function to remove the value in ":set key=val" from the | |
| 6010 * history. | |
| 6011 */ | |
| 6012 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6013 remove_key_from_history(void) |
| 7 | 6014 { |
| 6015 char_u *p; | |
| 6016 int i; | |
| 6017 | |
| 6018 i = hisidx[HIST_CMD]; | |
| 6019 if (i < 0) | |
| 6020 return; | |
| 6021 p = history[HIST_CMD][i].hisstr; | |
| 6022 if (p != NULL) | |
| 6023 for ( ; *p; ++p) | |
| 6024 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3])) | |
| 6025 { | |
| 6026 p = vim_strchr(p + 3, '='); | |
| 6027 if (p == NULL) | |
| 6028 break; | |
| 6029 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6030 for (i = 0; p[i] && !VIM_ISWHITE(p[i]); ++i) |
| 7 | 6031 if (p[i] == '\\' && p[i + 1]) |
| 6032 ++i; | |
| 1621 | 6033 STRMOVE(p, p + i); |
| 7 | 6034 --p; |
| 6035 } | |
| 6036 } | |
| 6037 #endif | |
| 6038 | |
| 6039 #endif /* FEAT_CMDHIST */ | |
| 6040 | |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6041 #if defined(FEAT_EVAL) || defined(FEAT_CMDWIN) || defined(PROTO) |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6042 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6043 * 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
|
6044 * 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
|
6045 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6046 static struct cmdline_info * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6047 get_ccline_ptr(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6048 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6049 if ((State & CMDLINE) == 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6050 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6051 if (ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6052 return &ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6053 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
|
6054 return &prev_ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6055 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6056 } |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6057 #endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6058 |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6059 #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
|
6060 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6061 * 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
|
6062 * 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
|
6063 * Returns NULL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6064 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6065 char_u * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6066 get_cmdline_str(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6067 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6068 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
|
6069 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6070 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6071 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6072 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
|
6073 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6074 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6075 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6076 * 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
|
6077 * Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6078 * 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
|
6079 * Returns -1 when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
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parents:
8643
diff
changeset
|
6080 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6081 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6082 get_cmdline_pos(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6083 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6084 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
|
6085 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6086 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6087 return -1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6088 return p->cmdpos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6089 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6090 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6091 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6092 * 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
|
6093 * 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
|
6094 * 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
|
6095 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6096 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6097 set_cmdline_pos( |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6098 int pos) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6099 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6100 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
|
6101 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6102 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6103 return 1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6104 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6105 /* 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
|
6106 * changed the command line. */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6107 if (pos < 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6108 new_cmdpos = 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6109 else |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6110 new_cmdpos = pos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6111 return 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6112 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6113 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6114 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6115 #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
|
6116 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6117 * Get the current command-line type. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6118 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6119 * 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
|
6120 * Returns NUL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6121 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6122 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6123 get_cmdline_type(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6124 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6125 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
|
6126 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6127 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6128 return NUL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6129 if (p->cmdfirstc == NUL) |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6130 return |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6131 # ifdef FEAT_EVAL |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6132 (p->input_fn) ? '@' : |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
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parents:
8645
diff
changeset
|
6133 # endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6134 '-'; |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6135 return p->cmdfirstc; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6136 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6137 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6138 |
| 7 | 6139 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO) |
| 6140 /* | |
| 6141 * Get indices "num1,num2" that specify a range within a list (not a range of | |
| 6142 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
| 6143 * Returns OK if parsed successfully, otherwise FAIL. | |
| 6144 */ | |
| 6145 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6146 get_list_range(char_u **str, int *num1, int *num2) |
| 7 | 6147 { |
| 6148 int len; | |
| 6149 int first = FALSE; | |
|
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
6150 varnumber_T num; |
| 7 | 6151 |
| 6152 *str = skipwhite(*str); | |
| 6153 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
| 6154 { | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6155 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6156 *str += len; |
| 6157 *num1 = (int)num; | |
| 6158 first = TRUE; | |
| 6159 } | |
| 6160 *str = skipwhite(*str); | |
| 6161 if (**str == ',') /* parse "to" part of range */ | |
| 6162 { | |
| 6163 *str = skipwhite(*str + 1); | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6164 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6165 if (len > 0) |
| 6166 { | |
| 6167 *num2 = (int)num; | |
| 6168 *str = skipwhite(*str + len); | |
| 6169 } | |
| 6170 else if (!first) /* no number given at all */ | |
| 6171 return FAIL; | |
| 6172 } | |
| 6173 else if (first) /* only one number given */ | |
| 6174 *num2 = *num1; | |
| 6175 return OK; | |
| 6176 } | |
| 6177 #endif | |
| 6178 | |
| 6179 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 6180 /* | |
| 6181 * :history command - print a history | |
| 6182 */ | |
| 6183 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6184 ex_history(exarg_T *eap) |
| 7 | 6185 { |
| 6186 histentry_T *hist; | |
| 6187 int histype1 = HIST_CMD; | |
| 6188 int histype2 = HIST_CMD; | |
| 6189 int hisidx1 = 1; | |
| 6190 int hisidx2 = -1; | |
| 6191 int idx; | |
| 6192 int i, j, k; | |
| 6193 char_u *end; | |
| 6194 char_u *arg = eap->arg; | |
| 6195 | |
| 6196 if (hislen == 0) | |
| 6197 { | |
| 6198 MSG(_("'history' option is zero")); | |
| 6199 return; | |
| 6200 } | |
| 6201 | |
| 6202 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ',')) | |
| 6203 { | |
| 6204 end = arg; | |
| 6205 while (ASCII_ISALPHA(*end) | |
| 6206 || vim_strchr((char_u *)":=@>/?", *end) != NULL) | |
| 6207 end++; | |
| 6208 i = *end; | |
| 6209 *end = NUL; | |
| 6210 histype1 = get_histtype(arg); | |
| 6211 if (histype1 == -1) | |
| 6212 { | |
| 1853 | 6213 if (STRNICMP(arg, "all", STRLEN(arg)) == 0) |
| 7 | 6214 { |
| 6215 histype1 = 0; | |
| 6216 histype2 = HIST_COUNT-1; | |
| 6217 } | |
| 6218 else | |
| 6219 { | |
| 6220 *end = i; | |
| 6221 EMSG(_(e_trailing)); | |
| 6222 return; | |
| 6223 } | |
| 6224 } | |
| 6225 else | |
| 6226 histype2 = histype1; | |
| 6227 *end = i; | |
| 6228 } | |
| 6229 else | |
| 6230 end = arg; | |
| 6231 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL) | |
| 6232 { | |
| 6233 EMSG(_(e_trailing)); | |
| 6234 return; | |
| 6235 } | |
| 6236 | |
| 6237 for (; !got_int && histype1 <= histype2; ++histype1) | |
| 6238 { | |
| 6239 STRCPY(IObuff, "\n # "); | |
| 6240 STRCAT(STRCAT(IObuff, history_names[histype1]), " history"); | |
| 6241 MSG_PUTS_TITLE(IObuff); | |
| 6242 idx = hisidx[histype1]; | |
| 6243 hist = history[histype1]; | |
| 6244 j = hisidx1; | |
| 6245 k = hisidx2; | |
| 6246 if (j < 0) | |
| 6247 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum; | |
| 6248 if (k < 0) | |
| 6249 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum; | |
| 6250 if (idx >= 0 && j <= k) | |
| 6251 for (i = idx + 1; !got_int; ++i) | |
| 6252 { | |
| 6253 if (i == hislen) | |
| 6254 i = 0; | |
| 6255 if (hist[i].hisstr != NULL | |
| 6256 && hist[i].hisnum >= j && hist[i].hisnum <= k) | |
| 6257 { | |
| 6258 msg_putchar('\n'); | |
| 6259 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ', | |
| 6260 hist[i].hisnum); | |
| 6261 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10) | |
| 6262 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff), | |
| 3290 | 6263 (int)Columns - 10, IOSIZE - (int)STRLEN(IObuff)); |
| 7 | 6264 else |
| 6265 STRCAT(IObuff, hist[i].hisstr); | |
| 6266 msg_outtrans(IObuff); | |
| 6267 out_flush(); | |
| 6268 } | |
| 6269 if (i == idx) | |
| 6270 break; | |
| 6271 } | |
| 6272 } | |
| 6273 } | |
| 6274 #endif | |
| 6275 | |
| 6276 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO) | |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6277 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6278 * Buffers for history read from a viminfo file. Only valid while reading. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6279 */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6280 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
|
6281 {NULL, NULL, NULL, NULL, NULL}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6282 static int viminfo_hisidx[HIST_COUNT] = {0, 0, 0, 0, 0}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6283 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0, 0}; |
| 7 | 6284 static int viminfo_add_at_front = FALSE; |
| 6285 | |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
6286 static int hist_type2char(int type, int use_question); |
| 7 | 6287 |
| 6288 /* | |
| 6289 * Translate a history type number to the associated character. | |
| 6290 */ | |
| 6291 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6292 hist_type2char( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6293 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6294 int use_question) /* use '?' instead of '/' */ |
| 7 | 6295 { |
| 6296 if (type == HIST_CMD) | |
| 6297 return ':'; | |
| 6298 if (type == HIST_SEARCH) | |
| 6299 { | |
| 6300 if (use_question) | |
| 6301 return '?'; | |
| 6302 else | |
| 6303 return '/'; | |
| 6304 } | |
| 6305 if (type == HIST_EXPR) | |
| 6306 return '='; | |
| 6307 return '@'; | |
| 6308 } | |
| 6309 | |
| 6310 /* | |
| 6311 * Prepare for reading the history from the viminfo file. | |
| 6312 * This allocates history arrays to store the read history lines. | |
| 6313 */ | |
| 6314 void | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6315 prepare_viminfo_history(int asklen, int writing) |
| 7 | 6316 { |
| 6317 int i; | |
| 6318 int num; | |
| 6319 int type; | |
| 6320 int len; | |
| 6321 | |
| 6322 init_history(); | |
| 4285 | 6323 viminfo_add_at_front = (asklen != 0 && !writing); |
| 7 | 6324 if (asklen > hislen) |
| 6325 asklen = hislen; | |
| 6326 | |
| 6327 for (type = 0; type < HIST_COUNT; ++type) | |
| 6328 { | |
| 4258 | 6329 /* Count the number of empty spaces in the history list. Entries read |
| 6330 * from viminfo previously are also considered empty. If there are | |
| 6331 * more spaces available than we request, then fill them up. */ | |
| 7 | 6332 for (i = 0, num = 0; i < hislen; i++) |
| 4258 | 6333 if (history[type][i].hisstr == NULL || history[type][i].viminfo) |
| 7 | 6334 num++; |
| 6335 len = asklen; | |
| 6336 if (num > len) | |
| 6337 len = num; | |
| 6338 if (len <= 0) | |
| 6339 viminfo_history[type] = NULL; | |
| 6340 else | |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6341 viminfo_history[type] = (histentry_T *)lalloc( |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6342 (long_u)(len * sizeof(histentry_T)), FALSE); |
| 7 | 6343 if (viminfo_history[type] == NULL) |
| 6344 len = 0; | |
| 6345 viminfo_hislen[type] = len; | |
| 6346 viminfo_hisidx[type] = 0; | |
| 6347 } | |
| 6348 } | |
| 6349 | |
| 6350 /* | |
| 6351 * Accept a line from the viminfo, store it in the history array when it's | |
| 6352 * new. | |
| 6353 */ | |
| 6354 int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6355 read_viminfo_history(vir_T *virp, int writing) |
| 7 | 6356 { |
| 6357 int type; | |
| 6358 long_u len; | |
| 6359 char_u *val; | |
| 6360 char_u *p; | |
| 6361 | |
| 6362 type = hist_char2type(virp->vir_line[0]); | |
| 6363 if (viminfo_hisidx[type] < viminfo_hislen[type]) | |
| 6364 { | |
| 6365 val = viminfo_readstring(virp, 1, TRUE); | |
| 6366 if (val != NULL && *val != NUL) | |
| 6367 { | |
| 3316 | 6368 int sep = (*val == ' ' ? NUL : *val); |
| 6369 | |
| 7 | 6370 if (!in_history(type, val + (type == HIST_SEARCH), |
| 4285 | 6371 viminfo_add_at_front, sep, writing)) |
| 7 | 6372 { |
| 6373 /* Need to re-allocate to append the separator byte. */ | |
| 6374 len = STRLEN(val); | |
| 6375 p = lalloc(len + 2, TRUE); | |
| 6376 if (p != NULL) | |
| 6377 { | |
| 6378 if (type == HIST_SEARCH) | |
| 6379 { | |
| 6380 /* Search entry: Move the separator from the first | |
| 6381 * column to after the NUL. */ | |
| 6382 mch_memmove(p, val + 1, (size_t)len); | |
| 3316 | 6383 p[len] = sep; |
| 7 | 6384 } |
| 6385 else | |
| 6386 { | |
| 6387 /* Not a search entry: No separator in the viminfo | |
| 6388 * file, add a NUL separator. */ | |
| 6389 mch_memmove(p, val, (size_t)len + 1); | |
| 6390 p[len + 1] = NUL; | |
| 6391 } | |
|
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parents:
9070
diff
changeset
|
6392 viminfo_history[type][viminfo_hisidx[type]].hisstr = p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6393 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
|
6394 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
|
6395 viminfo_history[type][viminfo_hisidx[type]].hisnum = 0; |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6396 viminfo_hisidx[type]++; |
| 7 | 6397 } |
| 6398 } | |
| 6399 } | |
| 6400 vim_free(val); | |
| 6401 } | |
| 6402 return viminfo_readline(virp); | |
| 6403 } | |
| 6404 | |
| 4285 | 6405 /* |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6406 * Accept a new style history line from the viminfo, store it in the history |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6407 * array when it's new. |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6408 */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6409 void |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6410 handle_viminfo_history( |
|
9272
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commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6411 garray_T *values, |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6412 int writing) |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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diff
changeset
|
6413 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6414 int type; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6415 long_u len; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6416 char_u *val; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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9070
diff
changeset
|
6417 char_u *p; |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
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diff
changeset
|
6418 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
|
6419 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6420 /* Check the format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6421 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6422 if (values->ga_len < 4 |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6423 || vp[0].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
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diff
changeset
|
6424 || vp[1].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6425 || (vp[2].bv_type != BVAL_NR && vp[2].bv_type != BVAL_EMPTY) |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6426 || vp[3].bv_type != BVAL_STRING) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6427 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6428 |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6429 type = vp[0].bv_nr; |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6430 if (type >= HIST_COUNT) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6431 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6432 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
|
6433 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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diff
changeset
|
6434 val = vp[3].bv_string; |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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9070
diff
changeset
|
6435 if (val != NULL && *val != NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6436 { |
|
9272
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commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6437 int sep = type == HIST_SEARCH && vp[2].bv_type == BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
9270
diff
changeset
|
6438 ? vp[2].bv_nr : NUL; |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6439 int idx; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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diff
changeset
|
6440 int overwrite = FALSE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6441 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6442 if (!in_history(type, val, viminfo_add_at_front, sep, writing)) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6443 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6444 /* If lines were written by an older Vim we need to avoid |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6445 * getting duplicates. See if the entry already exists. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6446 for (idx = 0; idx < viminfo_hisidx[type]; ++idx) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6447 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6448 p = viminfo_history[type][idx].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6449 if (STRCMP(val, p) == 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6450 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6451 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6452 overwrite = TRUE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6453 break; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6454 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6455 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6456 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6457 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6458 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6459 /* Need to re-allocate to append the separator byte. */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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parents:
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diff
changeset
|
6460 len = vp[3].bv_len; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6461 p = lalloc(len + 2, TRUE); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6462 } |
|
9301
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6463 else |
|
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6464 len = 0; /* for picky compilers */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6465 if (p != NULL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6466 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6467 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
|
6468 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6469 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6470 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
|
6471 /* Put the separator after the NUL. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6472 p[len + 1] = sep; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6473 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
|
6474 viminfo_history[type][idx].hisnum = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6475 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
|
6476 viminfo_hisidx[type]++; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6477 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6478 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6479 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6480 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6481 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6482 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6483 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6484 /* |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6485 * 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
|
6486 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6487 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6488 concat_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6489 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6490 int idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6491 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6492 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6493 idx = hisidx[type] + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6494 if (idx >= hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6495 idx -= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6496 else if (idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6497 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6498 if (viminfo_add_at_front) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6499 hisidx[type] = idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6500 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6501 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6502 if (hisidx[type] == -1) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6503 hisidx[type] = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6504 do |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6505 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6506 if (history[type][idx].hisstr != NULL |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6507 || history[type][idx].viminfo) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6508 break; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6509 if (++idx == hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6510 idx = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6511 } while (idx != hisidx[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6512 if (idx != hisidx[type] && --idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6513 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6514 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6515 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
|
6516 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6517 vim_free(history[type][idx].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6518 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
|
6519 history[type][idx].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6520 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
|
6521 if (--idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6522 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6523 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6524 idx += 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6525 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6526 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
|
6527 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6528 history[type][idx++].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6529 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6530 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6531 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6532 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6533 #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
|
6534 static int |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6535 #ifdef __BORLANDC__ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6536 _RTLENTRYF |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6537 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6538 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
|
6539 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6540 histentry_T *p1 = *(histentry_T **)s1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6541 histentry_T *p2 = *(histentry_T **)s2; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6542 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6543 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
|
6544 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
|
6545 return 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6546 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6547 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6548 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6549 /* |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6550 * 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
|
6551 * timestamp; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6552 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6553 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6554 merge_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6555 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6556 int max_len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6557 histentry_T **tot_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6558 histentry_T *new_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6559 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6560 int len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6561 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6562 /* 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
|
6563 max_len = hislen + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6564 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
|
6565 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
|
6566 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
|
6567 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6568 vim_free(tot_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6569 vim_free(new_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6570 return; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6571 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6572 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
|
6573 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
|
6574 len = i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6575 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6576 if (history[type][i].hisstr != NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6577 tot_hist[len++] = &history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6578 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6579 /* Sort the list on timestamp. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6580 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
|
6581 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6582 /* Keep the newest ones. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6583 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6584 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6585 if (i < len) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6586 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6587 new_hist[i] = *tot_hist[i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6588 tot_hist[i]->hisstr = NULL; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6589 if (new_hist[i].hisnum == 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6590 new_hist[i].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6591 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6592 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6593 clear_hist_entry(&new_hist[i]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6594 } |
|
9287
af25a1a875db
commit https://github.com/vim/vim/commit/a890f5e34887bff7616bdb4b9ee0bf98c8d2a8f0
Christian Brabandt <cb@256bit.org>
parents:
9272
diff
changeset
|
6595 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
|
6596 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6597 /* Free what is not kept. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6598 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
|
6599 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
|
6600 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6601 vim_free(history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6602 vim_free(history[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6603 history[type] = new_hist; |
|
9270
79cb08f0d812
commit https://github.com/vim/vim/commit/62f8b4e18014b259bcde4a2845c602b0a44a3714
Christian Brabandt <cb@256bit.org>
parents:
9256
diff
changeset
|
6604 vim_free(tot_hist); |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6605 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6606 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6607 /* |
| 4285 | 6608 * Finish reading history lines from viminfo. Not used when writing viminfo. |
| 6609 */ | |
| 7 | 6610 void |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6611 finish_viminfo_history(vir_T *virp) |
| 7 | 6612 { |
| 6613 int type; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6614 int merge = virp->vir_version >= VIMINFO_VERSION_WITH_HISTORY; |
| 7 | 6615 |
| 6616 for (type = 0; type < HIST_COUNT; ++type) | |
| 6617 { | |
| 6618 if (history[type] == NULL) | |
| 4283 | 6619 continue; |
|
9256
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 if (merge) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6622 merge_history(type); |
| 7 | 6623 else |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6624 concat_history(type); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6625 |
| 7 | 6626 vim_free(viminfo_history[type]); |
| 6627 viminfo_history[type] = NULL; | |
| 4327 | 6628 viminfo_hisidx[type] = 0; |
| 7 | 6629 } |
| 6630 } | |
| 6631 | |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6632 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6633 * Write history to viminfo file in "fp". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6634 * 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
|
6635 * file, data is in viminfo_history[]. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6636 * 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
|
6637 */ |
| 7 | 6638 void |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6639 write_viminfo_history(FILE *fp, int merge) |
| 7 | 6640 { |
| 6641 int i; | |
| 6642 int type; | |
| 6643 int num_saved; | |
| 4283 | 6644 int round; |
| 7 | 6645 |
| 6646 init_history(); | |
| 6647 if (hislen == 0) | |
| 6648 return; | |
| 6649 for (type = 0; type < HIST_COUNT; ++type) | |
| 6650 { | |
| 6651 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE)); | |
| 6652 if (num_saved == 0) | |
| 6653 continue; | |
| 6654 if (num_saved < 0) /* Use default */ | |
| 6655 num_saved = hislen; | |
| 6656 fprintf(fp, _("\n# %s History (newest to oldest):\n"), | |
| 6657 type == HIST_CMD ? _("Command Line") : | |
| 6658 type == HIST_SEARCH ? _("Search String") : | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6659 type == HIST_EXPR ? _("Expression") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6660 type == HIST_INPUT ? _("Input Line") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6661 _("Debug Line")); |
| 7 | 6662 if (num_saved > hislen) |
| 6663 num_saved = hislen; | |
| 4283 | 6664 |
| 6665 /* | |
| 6666 * Merge typed and viminfo history: | |
| 6667 * round 1: history of typed commands. | |
| 6668 * round 2: history from recently read viminfo. | |
| 6669 */ | |
| 6670 for (round = 1; round <= 2; ++round) | |
| 6671 { | |
| 4307 | 6672 if (round == 1) |
| 6673 /* start at newest entry, somewhere in the list */ | |
| 6674 i = hisidx[type]; | |
| 6675 else if (viminfo_hisidx[type] > 0) | |
| 6676 /* start at newest entry, first in the list */ | |
| 6677 i = 0; | |
| 6678 else | |
| 6679 /* empty list */ | |
| 6680 i = -1; | |
| 4283 | 6681 if (i >= 0) |
| 6682 while (num_saved > 0 | |
| 6683 && !(round == 2 && i >= viminfo_hisidx[type])) | |
| 7 | 6684 { |
|
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6685 char_u *p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6686 time_t timestamp; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6687 int c = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6688 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6689 if (round == 1) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6690 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6691 p = history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6692 timestamp = history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6693 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6694 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6695 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6696 p = viminfo_history[type] == NULL ? NULL |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6697 : viminfo_history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6698 timestamp = viminfo_history[type] == NULL ? 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6699 : viminfo_history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6700 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6701 |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6702 if (p != NULL && (round == 2 |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6703 || !merge |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6704 || !history[type][i].viminfo)) |
| 7 | 6705 { |
| 4283 | 6706 --num_saved; |
| 6707 fputc(hist_type2char(type, TRUE), fp); | |
| 6708 /* For the search history: put the separator in the | |
| 6709 * second column; use a space if there isn't one. */ | |
| 6710 if (type == HIST_SEARCH) | |
| 6711 { | |
| 6712 c = p[STRLEN(p) + 1]; | |
| 6713 putc(c == NUL ? ' ' : c, fp); | |
| 6714 } | |
| 6715 viminfo_writestring(fp, p); | |
|
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parents:
9070
diff
changeset
|
6716 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6717 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6718 char cbuf[NUMBUFLEN]; |
|
636cfa97200e
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parents:
9070
diff
changeset
|
6719 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6720 /* 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
|
6721 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6722 if (c == NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6723 cbuf[0] = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6724 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6725 sprintf(cbuf, "%d", c); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6726 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
|
6727 type, (long)timestamp, cbuf); |
|
636cfa97200e
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Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6728 barline_writestring(fp, p, LSIZE - 20); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6729 putc('\n', fp); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6730 } |
| 7 | 6731 } |
| 4283 | 6732 if (round == 1) |
| 6733 { | |
| 6734 /* Decrement index, loop around and stop when back at | |
| 6735 * the start. */ | |
| 6736 if (--i < 0) | |
| 6737 i = hislen - 1; | |
| 6738 if (i == hisidx[type]) | |
| 6739 break; | |
| 6740 } | |
| 6741 else | |
| 6742 { | |
| 6743 /* Increment index. Stop at the end in the while. */ | |
| 6744 ++i; | |
| 6745 } | |
| 7 | 6746 } |
| 4283 | 6747 } |
| 4285 | 6748 for (i = 0; i < viminfo_hisidx[type]; ++i) |
| 4327 | 6749 if (viminfo_history[type] != NULL) |
|
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parents:
9070
diff
changeset
|
6750 vim_free(viminfo_history[type][i].hisstr); |
| 4285 | 6751 vim_free(viminfo_history[type]); |
| 6752 viminfo_history[type] = NULL; | |
| 4311 | 6753 viminfo_hisidx[type] = 0; |
| 7 | 6754 } |
| 6755 } | |
| 6756 #endif /* FEAT_VIMINFO */ | |
| 6757 | |
| 6758 #if defined(FEAT_FKMAP) || defined(PROTO) | |
| 6759 /* | |
| 6760 * Write a character at the current cursor+offset position. | |
| 6761 * It is directly written into the command buffer block. | |
| 6762 */ | |
| 6763 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
6764 cmd_pchar(int c, int offset) |
| 7 | 6765 { |
| 6766 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6767 { | |
| 6768 EMSG(_("E198: cmd_pchar beyond the command length")); | |
| 6769 return; | |
| 6770 } | |
| 6771 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c; | |
| 6772 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 6773 } | |
| 6774 | |
| 6775 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6776 cmd_gchar(int offset) |
| 7 | 6777 { |
| 6778 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6779 { | |
| 6780 /* EMSG(_("cmd_gchar beyond the command length")); */ | |
| 6781 return NUL; | |
| 6782 } | |
| 6783 return (int)ccline.cmdbuff[ccline.cmdpos + offset]; | |
| 6784 } | |
| 6785 #endif | |
| 6786 | |
| 6787 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 6788 /* | |
| 6789 * Open a window on the current command line and history. Allow editing in | |
| 6790 * the window. Returns when the window is closed. | |
| 6791 * Returns: | |
| 6792 * CR if the command is to be executed | |
| 6793 * Ctrl_C if it is to be abandoned | |
| 6794 * K_IGNORE if editing continues | |
| 6795 */ | |
| 6796 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
6797 ex_window(void) |
| 7 | 6798 { |
| 6799 struct cmdline_info save_ccline; | |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6800 bufref_T old_curbuf; |
| 7 | 6801 win_T *old_curwin = curwin; |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6802 bufref_T bufref; |
| 7 | 6803 win_T *wp; |
| 6804 int i; | |
| 6805 linenr_T lnum; | |
| 6806 int histtype; | |
| 6807 garray_T winsizes; | |
| 1685 | 6808 #ifdef FEAT_AUTOCMD |
| 7 | 6809 char_u typestr[2]; |
| 1685 | 6810 #endif |
| 7 | 6811 int save_restart_edit = restart_edit; |
| 6812 int save_State = State; | |
| 6813 int save_exmode = exmode_active; | |
| 510 | 6814 #ifdef FEAT_RIGHTLEFT |
| 6815 int save_cmdmsg_rl = cmdmsg_rl; | |
| 6816 #endif | |
| 6145 | 6817 #ifdef FEAT_FOLDING |
| 6818 int save_KeyTyped; | |
| 6819 #endif | |
| 7 | 6820 |
| 6821 /* Can't do this recursively. Can't do it when typing a password. */ | |
| 6822 if (cmdwin_type != 0 | |
| 6823 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 6824 || cmdline_star > 0 | |
| 6825 # endif | |
| 6826 ) | |
| 6827 { | |
| 6828 beep_flush(); | |
| 6829 return K_IGNORE; | |
| 6830 } | |
|
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6831 set_bufref(&old_curbuf, curbuf); |
| 7 | 6832 |
| 6833 /* Save current window sizes. */ | |
| 6834 win_size_save(&winsizes); | |
| 6835 | |
| 6836 # ifdef FEAT_AUTOCMD | |
| 6837 /* Don't execute autocommands while creating the window. */ | |
| 1410 | 6838 block_autocmds(); |
| 7 | 6839 # endif |
| 683 | 6840 /* don't use a new tab page */ |
| 6841 cmdmod.tab = 0; | |
| 6842 | |
| 7 | 6843 /* Create a window for the command-line buffer. */ |
| 6844 if (win_split((int)p_cwh, WSP_BOT) == FAIL) | |
| 6845 { | |
| 6846 beep_flush(); | |
| 1410 | 6847 # ifdef FEAT_AUTOCMD |
| 6848 unblock_autocmds(); | |
| 6849 # endif | |
| 7 | 6850 return K_IGNORE; |
| 6851 } | |
| 1831 | 6852 cmdwin_type = get_cmdline_type(); |
| 7 | 6853 |
| 6854 /* Create the command-line buffer empty. */ | |
| 1743 | 6855 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
| 1621 | 6856 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
| 7 | 6857 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
| 6858 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL); | |
| 6859 curbuf->b_p_ma = TRUE; | |
| 1865 | 6860 #ifdef FEAT_FOLDING |
| 6861 curwin->w_p_fen = FALSE; | |
| 6862 #endif | |
| 7 | 6863 # ifdef FEAT_RIGHTLEFT |
| 510 | 6864 curwin->w_p_rl = cmdmsg_rl; |
| 6865 cmdmsg_rl = FALSE; | |
| 7 | 6866 # endif |
| 2583 | 6867 RESET_BINDING(curwin); |
| 7 | 6868 |
| 6869 # ifdef FEAT_AUTOCMD | |
| 6870 /* Do execute autocommands for setting the filetype (load syntax). */ | |
| 1410 | 6871 unblock_autocmds(); |
| 7 | 6872 # endif |
| 6873 | |
| 510 | 6874 /* Showing the prompt may have set need_wait_return, reset it. */ |
| 6875 need_wait_return = FALSE; | |
| 6876 | |
| 1831 | 6877 histtype = hist_char2type(cmdwin_type); |
| 7 | 6878 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
| 6879 { | |
| 6880 if (p_wc == TAB) | |
| 6881 { | |
| 6882 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
| 6883 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
| 6884 } | |
| 6885 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
| 6886 } | |
| 6887 | |
| 10 | 6888 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin |
| 6889 * sets 'textwidth' to 78). */ | |
| 6890 curbuf->b_p_tw = 0; | |
| 6891 | |
| 7 | 6892 /* Fill the buffer with the history. */ |
| 6893 init_history(); | |
| 6894 if (hislen > 0) | |
| 6895 { | |
| 6896 i = hisidx[histtype]; | |
| 6897 if (i >= 0) | |
| 6898 { | |
| 6899 lnum = 0; | |
| 6900 do | |
| 6901 { | |
| 6902 if (++i == hislen) | |
| 6903 i = 0; | |
| 6904 if (history[histtype][i].hisstr != NULL) | |
| 6905 ml_append(lnum++, history[histtype][i].hisstr, | |
| 6906 (colnr_T)0, FALSE); | |
| 6907 } | |
| 6908 while (i != hisidx[histtype]); | |
| 6909 } | |
| 6910 } | |
| 6911 | |
| 6912 /* Replace the empty last line with the current command-line and put the | |
| 6913 * cursor there. */ | |
| 6914 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
| 6915 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6916 curwin->w_cursor.col = ccline.cmdpos; | |
| 510 | 6917 changed_line_abv_curs(); |
| 6918 invalidate_botline(); | |
| 743 | 6919 redraw_later(SOME_VALID); |
| 7 | 6920 |
| 6921 /* Save the command line info, can be used recursively. */ | |
|
10565
ea0dadb041c9
patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
6922 save_cmdline(&save_ccline); |
| 7 | 6923 |
| 6924 /* No Ex mode here! */ | |
| 6925 exmode_active = 0; | |
| 6926 | |
| 6927 State = NORMAL; | |
| 6928 # ifdef FEAT_MOUSE | |
| 6929 setmouse(); | |
| 6930 # endif | |
| 6931 | |
| 6932 # ifdef FEAT_AUTOCMD | |
| 6933 /* Trigger CmdwinEnter autocommands. */ | |
| 6934 typestr[0] = cmdwin_type; | |
| 6935 typestr[1] = NUL; | |
| 6936 apply_autocmds(EVENT_CMDWINENTER, typestr, typestr, FALSE, curbuf); | |
| 929 | 6937 if (restart_edit != 0) /* autocmd with ":startinsert" */ |
| 6938 stuffcharReadbuff(K_NOP); | |
| 7 | 6939 # endif |
| 6940 | |
| 6941 i = RedrawingDisabled; | |
| 6942 RedrawingDisabled = 0; | |
| 6943 | |
| 6944 /* | |
| 6945 * Call the main loop until <CR> or CTRL-C is typed. | |
| 6946 */ | |
| 6947 cmdwin_result = 0; | |
| 168 | 6948 main_loop(TRUE, FALSE); |
| 7 | 6949 |
| 6950 RedrawingDisabled = i; | |
| 6951 | |
| 6952 # ifdef FEAT_AUTOCMD | |
| 6145 | 6953 |
| 6954 # ifdef FEAT_FOLDING | |
| 6955 save_KeyTyped = KeyTyped; | |
| 6956 # endif | |
| 6957 | |
| 7 | 6958 /* Trigger CmdwinLeave autocommands. */ |
| 6959 apply_autocmds(EVENT_CMDWINLEAVE, typestr, typestr, FALSE, curbuf); | |
| 6145 | 6960 |
| 6961 # ifdef FEAT_FOLDING | |
| 6962 /* Restore KeyTyped in case it is modified by autocommands */ | |
| 6963 KeyTyped = save_KeyTyped; | |
| 6964 # endif | |
| 6965 | |
| 7 | 6966 # endif |
| 6967 | |
| 1214 | 6968 /* Restore the command line info. */ |
|
10565
ea0dadb041c9
patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
6969 restore_cmdline(&save_ccline); |
| 7 | 6970 cmdwin_type = 0; |
| 6971 | |
| 6972 exmode_active = save_exmode; | |
| 6973 | |
| 1612 | 6974 /* Safety check: The old window or buffer was deleted: It's a bug when |
| 7 | 6975 * this happens! */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6976 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
| 7 | 6977 { |
| 6978 cmdwin_result = Ctrl_C; | |
| 6979 EMSG(_("E199: Active window or buffer deleted")); | |
| 6980 } | |
| 6981 else | |
| 6982 { | |
| 6983 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 6984 /* autocmds may abort script processing */ | |
| 6985 if (aborting() && cmdwin_result != K_IGNORE) | |
| 6986 cmdwin_result = Ctrl_C; | |
| 6987 # endif | |
| 6988 /* Set the new command line from the cmdline buffer. */ | |
| 6989 vim_free(ccline.cmdbuff); | |
| 510 | 6990 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
| 7 | 6991 { |
| 510 | 6992 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
| 6993 | |
| 6994 if (histtype == HIST_CMD) | |
| 6995 { | |
| 6996 /* Execute the command directly. */ | |
| 6997 ccline.cmdbuff = vim_strsave((char_u *)p); | |
| 6998 cmdwin_result = CAR; | |
| 6999 } | |
| 7000 else | |
| 7001 { | |
| 7002 /* First need to cancel what we were doing. */ | |
| 7003 ccline.cmdbuff = NULL; | |
| 7004 stuffcharReadbuff(':'); | |
| 7005 stuffReadbuff((char_u *)p); | |
| 7006 stuffcharReadbuff(CAR); | |
| 7007 } | |
| 7 | 7008 } |
| 7009 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
| 7010 { | |
| 7011 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
| 7012 cmdwin_result = CAR; | |
| 7013 } | |
| 2839 | 7014 else if (cmdwin_result == Ctrl_C) |
| 7015 { | |
| 7016 /* :q or :close, don't execute any command | |
| 7017 * and don't modify the cmd window. */ | |
| 7018 ccline.cmdbuff = NULL; | |
| 7019 } | |
| 7 | 7020 else |
| 7021 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
| 7022 if (ccline.cmdbuff == NULL) | |
| 7023 cmdwin_result = Ctrl_C; | |
| 7024 else | |
| 7025 { | |
| 7026 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 7027 ccline.cmdbufflen = ccline.cmdlen + 1; | |
| 7028 ccline.cmdpos = curwin->w_cursor.col; | |
| 7029 if (ccline.cmdpos > ccline.cmdlen) | |
| 7030 ccline.cmdpos = ccline.cmdlen; | |
| 7031 if (cmdwin_result == K_IGNORE) | |
| 7032 { | |
| 7033 set_cmdspos_cursor(); | |
| 7034 redrawcmd(); | |
| 7035 } | |
| 7036 } | |
| 7037 | |
| 7038 # ifdef FEAT_AUTOCMD | |
| 7039 /* Don't execute autocommands while deleting the window. */ | |
| 1410 | 7040 block_autocmds(); |
| 7 | 7041 # endif |
| 6876 | 7042 # ifdef FEAT_CONCEAL |
| 7043 /* Avoid command-line window first character being concealed. */ | |
| 7044 curwin->w_p_cole = 0; | |
| 7045 # endif | |
| 7 | 7046 wp = curwin; |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7047 set_bufref(&bufref, curbuf); |
| 7 | 7048 win_goto(old_curwin); |
| 7049 win_close(wp, TRUE); | |
|
2099
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7050 |
|
c1f67ce5740a
updated for version 7.2.382
Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7051 /* 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
|
7052 * set to 'wipe' */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7053 if (bufref_valid(&bufref)) |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7054 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
| 7 | 7055 |
| 7056 /* Restore window sizes. */ | |
| 7057 win_size_restore(&winsizes); | |
| 7058 | |
| 7059 # ifdef FEAT_AUTOCMD | |
| 1410 | 7060 unblock_autocmds(); |
| 7 | 7061 # endif |
| 7062 } | |
| 7063 | |
| 7064 ga_clear(&winsizes); | |
| 7065 restart_edit = save_restart_edit; | |
| 510 | 7066 # ifdef FEAT_RIGHTLEFT |
| 7067 cmdmsg_rl = save_cmdmsg_rl; | |
| 7068 # endif | |
| 7 | 7069 |
| 7070 State = save_State; | |
| 7071 # ifdef FEAT_MOUSE | |
| 7072 setmouse(); | |
| 7073 # endif | |
| 7074 | |
| 7075 return cmdwin_result; | |
| 7076 } | |
| 7077 #endif /* FEAT_CMDWIN */ | |
| 7078 | |
| 7079 /* | |
| 7080 * Used for commands that either take a simple command string argument, or: | |
| 7081 * cmd << endmarker | |
| 7082 * {script} | |
| 7083 * endmarker | |
| 7084 * Returns a pointer to allocated memory with {script} or NULL. | |
| 7085 */ | |
| 7086 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
7087 script_get(exarg_T *eap, char_u *cmd) |
| 7 | 7088 { |
| 7089 char_u *theline; | |
| 7090 char *end_pattern = NULL; | |
| 7091 char dot[] = "."; | |
| 7092 garray_T ga; | |
| 7093 | |
| 7094 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
| 7095 return NULL; | |
| 7096 | |
| 7097 ga_init2(&ga, 1, 0x400); | |
| 7098 | |
| 7099 if (cmd[2] != NUL) | |
| 7100 end_pattern = (char *)skipwhite(cmd + 2); | |
| 7101 else | |
| 7102 end_pattern = dot; | |
| 7103 | |
| 7104 for (;;) | |
| 7105 { | |
| 7106 theline = eap->getline( | |
| 7107 #ifdef FEAT_EVAL | |
| 75 | 7108 eap->cstack->cs_looplevel > 0 ? -1 : |
| 7 | 7109 #endif |
| 7110 NUL, eap->cookie, 0); | |
| 7111 | |
| 7112 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
| 1694 | 7113 { |
| 7114 vim_free(theline); | |
| 7 | 7115 break; |
| 1694 | 7116 } |
| 7 | 7117 |
| 7118 ga_concat(&ga, theline); | |
| 7119 ga_append(&ga, '\n'); | |
| 7120 vim_free(theline); | |
| 7121 } | |
| 21 | 7122 ga_append(&ga, NUL); |
| 7 | 7123 |
| 7124 return (char_u *)ga.ga_data; | |
| 7125 } | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7126 |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7127 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7128 static void |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7129 set_search_match(pos_T *t) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7130 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7131 /* |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7132 * 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
|
7133 * moves the whole match onto the screen when 'nowrap' is set. |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7134 */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7135 t->lnum += search_match_lines; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7136 t->col = search_match_endcol; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7137 if (t->lnum > curbuf->b_ml.ml_line_count) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7138 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7139 t->lnum = curbuf->b_ml.ml_line_count; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7140 coladvance((colnr_T)MAXCOL); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7141 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7142 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7143 #endif |