Mercurial > vim
annotate src/ex_getln.c @ 12054:ee070a5eb3a0 v8.0.0907
patch 8.0.0907: with cp932 font names might be misinterpreted
commit https://github.com/vim/vim/commit/89e06c807ac63030dd163092e1c58f9ce350aeee
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Aug 11 20:55:55 2017 +0200
patch 8.0.0907: with cp932 font names might be misinterpreted
Problem: With cp932 font names might be misinterpreted.
Solution: Do not see "_" as a space when it is the second byte of a double
byte character. (Ken Takata)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 11 Aug 2017 21:00:06 +0200 |
| parents | 7df3dd3c0ac1 |
| children | 1ff5e5dfa9b0 |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * ex_getln.c: Functions for entering and editing an Ex command line. | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 /* | |
| 17 * Variables shared between getcmdline(), redrawcmdline() and others. | |
| 18 * These need to be saved when using CTRL-R |, that's why they are in a | |
| 19 * structure. | |
| 20 */ | |
| 21 struct cmdline_info | |
| 22 { | |
| 23 char_u *cmdbuff; /* pointer to command line buffer */ | |
| 24 int cmdbufflen; /* length of cmdbuff */ | |
| 25 int cmdlen; /* number of chars in command line */ | |
| 26 int cmdpos; /* current cursor position */ | |
| 27 int cmdspos; /* cursor column on screen */ | |
| 3503 | 28 int cmdfirstc; /* ':', '/', '?', '=', '>' or NUL */ |
| 7 | 29 int cmdindent; /* number of spaces before cmdline */ |
| 30 char_u *cmdprompt; /* message in front of cmdline */ | |
| 31 int cmdattr; /* attributes for prompt */ | |
| 32 int overstrike; /* Typing mode on the command line. Shared by | |
| 33 getcmdline() and put_on_cmdline(). */ | |
| 1718 | 34 expand_T *xpc; /* struct being used for expansion, xp_pattern |
| 35 may point into cmdbuff */ | |
| 531 | 36 int xp_context; /* type of expansion */ |
| 37 # ifdef FEAT_EVAL | |
| 38 char_u *xp_arg; /* user-defined expansion arg */ | |
| 1039 | 39 int input_fn; /* when TRUE Invoked for input() function */ |
| 531 | 40 # endif |
| 7 | 41 }; |
| 42 | |
| 1718 | 43 /* The current cmdline_info. It is initialized in getcmdline() and after that |
| 44 * used by other functions. When invoking getcmdline() recursively it needs | |
| 45 * to be saved with save_cmdline() and restored with restore_cmdline(). | |
| 46 * TODO: make it local to getcmdline() and pass it around. */ | |
| 47 static struct cmdline_info ccline; | |
| 7 | 48 |
| 49 static int cmd_showtail; /* Only show path tail in lists ? */ | |
| 50 | |
| 51 #ifdef FEAT_EVAL | |
| 52 static int new_cmdpos; /* position set by set_cmdline_pos() */ | |
| 53 #endif | |
| 54 | |
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55 static int extra_char = NUL; /* extra character to display when redrawing |
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56 * the command line */ |
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57 static int extra_char_shift; |
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58 |
| 7 | 59 #ifdef FEAT_CMDHIST |
| 60 typedef struct hist_entry | |
| 61 { | |
| 62 int hisnum; /* identifying number */ | |
| 4258 | 63 int viminfo; /* when TRUE hisstr comes from viminfo */ |
| 7 | 64 char_u *hisstr; /* actual entry, separator char after the NUL */ |
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65 time_t time_set; /* when it was typed, zero if unknown */ |
| 7 | 66 } histentry_T; |
| 67 | |
| 68 static histentry_T *(history[HIST_COUNT]) = {NULL, NULL, NULL, NULL, NULL}; | |
| 69 static int hisidx[HIST_COUNT] = {-1, -1, -1, -1, -1}; /* lastused entry */ | |
| 70 static int hisnum[HIST_COUNT] = {0, 0, 0, 0, 0}; | |
| 71 /* identifying (unique) number of newest history entry */ | |
| 72 static int hislen = 0; /* actual length of history tables */ | |
| 73 | |
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74 static int hist_char2type(int c); |
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75 |
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76 static int in_history(int, char_u *, int, int, int); |
| 7 | 77 # ifdef FEAT_EVAL |
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78 static int calc_hist_idx(int histype, int num); |
| 7 | 79 # endif |
| 80 #endif | |
| 81 | |
| 82 #ifdef FEAT_RIGHTLEFT | |
| 83 static int cmd_hkmap = 0; /* Hebrew mapping during command line */ | |
| 84 #endif | |
| 85 | |
| 86 #ifdef FEAT_FKMAP | |
| 87 static int cmd_fkmap = 0; /* Farsi mapping during command line */ | |
| 88 #endif | |
| 89 | |
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90 static int cmdline_charsize(int idx); |
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91 static void set_cmdspos(void); |
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92 static void set_cmdspos_cursor(void); |
| 7 | 93 #ifdef FEAT_MBYTE |
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94 static void correct_cmdspos(int idx, int cells); |
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95 #endif |
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96 static void alloc_cmdbuff(int len); |
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97 static int realloc_cmdbuff(int len); |
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98 static void draw_cmdline(int start, int len); |
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99 static void save_cmdline(struct cmdline_info *ccp); |
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100 static void restore_cmdline(struct cmdline_info *ccp); |
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101 static int cmdline_paste(int regname, int literally, int remcr); |
| 7 | 102 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
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103 static void redrawcmd_preedit(void); |
| 7 | 104 #endif |
| 105 #ifdef FEAT_WILDMENU | |
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106 static void cmdline_del(int from); |
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107 #endif |
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108 static void redrawcmdprompt(void); |
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109 static void cursorcmd(void); |
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110 static int ccheck_abbr(int); |
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111 static int nextwild(expand_T *xp, int type, int options, int escape); |
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112 static void escape_fname(char_u **pp); |
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113 static int showmatches(expand_T *xp, int wildmenu); |
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114 static void set_expand_context(expand_T *xp); |
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115 static int ExpandFromContext(expand_T *xp, char_u *, int *, char_u ***, int); |
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116 static int expand_showtail(expand_T *xp); |
| 7 | 117 #ifdef FEAT_CMDL_COMPL |
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118 static int expand_shellcmd(char_u *filepat, int *num_file, char_u ***file, int flagsarg); |
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119 static int ExpandRTDir(char_u *pat, int flags, int *num_file, char_u ***file, char *dirname[]); |
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120 static int ExpandPackAddDir(char_u *pat, int *num_file, char_u ***file); |
| 3503 | 121 # ifdef FEAT_CMDHIST |
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122 static char_u *get_history_arg(expand_T *xp, int idx); |
| 3503 | 123 # endif |
| 7 | 124 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
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125 static int ExpandUserDefined(expand_T *xp, regmatch_T *regmatch, int *num_file, char_u ***file); |
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126 static int ExpandUserList(expand_T *xp, int *num_file, char_u ***file); |
| 7 | 127 # endif |
| 128 #endif | |
| 4265 | 129 #ifdef FEAT_CMDHIST |
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130 static void clear_hist_entry(histentry_T *hisptr); |
| 4265 | 131 #endif |
| 7 | 132 |
| 133 #ifdef FEAT_CMDWIN | |
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134 static int open_cmdwin(void); |
| 7 | 135 #endif |
| 136 | |
| 3164 | 137 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 138 static int | |
| 139 #ifdef __BORLANDC__ | |
| 140 _RTLENTRYF | |
| 141 #endif | |
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142 sort_func_compare(const void *s1, const void *s2); |
| 3164 | 143 #endif |
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144 #ifdef FEAT_SEARCH_EXTRA |
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145 static void set_search_match(pos_T *t); |
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146 #endif |
| 3164 | 147 |
| 7 | 148 /* |
| 149 * getcmdline() - accept a command line starting with firstc. | |
| 150 * | |
| 151 * firstc == ':' get ":" command line. | |
| 152 * firstc == '/' or '?' get search pattern | |
| 153 * firstc == '=' get expression | |
| 154 * firstc == '@' get text for input() function | |
| 155 * firstc == '>' get text for debug mode | |
| 156 * firstc == NUL get text for :insert command | |
| 157 * firstc == -1 like NUL, and break on CTRL-C | |
| 158 * | |
| 159 * The line is collected in ccline.cmdbuff, which is reallocated to fit the | |
| 160 * command line. | |
| 161 * | |
| 162 * Careful: getcmdline() can be called recursively! | |
| 163 * | |
| 164 * Return pointer to allocated string if there is a commandline, NULL | |
| 165 * otherwise. | |
| 166 */ | |
| 167 char_u * | |
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168 getcmdline( |
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169 int firstc, |
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170 long count UNUSED, /* only used for incremental search */ |
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171 int indent) /* indent for inside conditionals */ |
| 7 | 172 { |
| 173 int c; | |
| 174 int i; | |
| 175 int j; | |
| 176 int gotesc = FALSE; /* TRUE when <ESC> just typed */ | |
| 177 int do_abbr; /* when TRUE check for abbr. */ | |
| 178 #ifdef FEAT_CMDHIST | |
| 179 char_u *lookfor = NULL; /* string to match */ | |
| 180 int hiscnt; /* current history line in use */ | |
| 181 int histype; /* history type to be used */ | |
| 182 #endif | |
| 183 #ifdef FEAT_SEARCH_EXTRA | |
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184 pos_T search_start; /* where 'incsearch' starts searching */ |
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185 pos_T save_cursor; |
| 7 | 186 colnr_T old_curswant; |
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187 colnr_T init_curswant = curwin->w_curswant; |
| 7 | 188 colnr_T old_leftcol; |
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189 colnr_T init_leftcol = curwin->w_leftcol; |
| 7 | 190 linenr_T old_topline; |
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191 linenr_T init_topline = curwin->w_topline; |
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192 pos_T match_start = curwin->w_cursor; |
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193 pos_T match_end; |
| 7 | 194 # ifdef FEAT_DIFF |
| 195 int old_topfill; | |
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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changeset
|
196 int init_topfill = curwin->w_topfill; |
| 7 | 197 # endif |
| 198 linenr_T old_botline; | |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
10094
diff
changeset
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199 linenr_T init_botline = curwin->w_botline; |
| 7 | 200 int did_incsearch = FALSE; |
| 201 int incsearch_postponed = FALSE; | |
| 202 #endif | |
| 203 int did_wild_list = FALSE; /* did wild_list() recently */ | |
| 204 int wim_index = 0; /* index in wim_flags[] */ | |
| 205 int res; | |
| 206 int save_msg_scroll = msg_scroll; | |
| 207 int save_State = State; /* remember State when called */ | |
| 208 int some_key_typed = FALSE; /* one of the keys was typed */ | |
| 209 #ifdef FEAT_MOUSE | |
| 210 /* mouse drag and release events are ignored, unless they are | |
| 211 * preceded with a mouse down event */ | |
| 212 int ignore_drag_release = TRUE; | |
| 213 #endif | |
| 214 #ifdef FEAT_EVAL | |
| 215 int break_ctrl_c = FALSE; | |
| 216 #endif | |
| 217 expand_T xpc; | |
| 218 long *b_im_ptr = NULL; | |
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219 #if defined(FEAT_WILDMENU) || defined(FEAT_EVAL) || defined(FEAT_SEARCH_EXTRA) |
| 195 | 220 /* Everything that may work recursively should save and restore the |
| 221 * current command line in save_ccline. That includes update_screen(), a | |
| 222 * custom status line may invoke ":normal". */ | |
| 223 struct cmdline_info save_ccline; | |
| 224 #endif | |
| 7 | 225 |
| 226 #ifdef FEAT_EVAL | |
| 227 if (firstc == -1) | |
| 228 { | |
| 229 firstc = NUL; | |
| 230 break_ctrl_c = TRUE; | |
| 231 } | |
| 232 #endif | |
| 233 #ifdef FEAT_RIGHTLEFT | |
| 234 /* start without Hebrew mapping for a command line */ | |
| 235 if (firstc == ':' || firstc == '=' || firstc == '>') | |
| 236 cmd_hkmap = 0; | |
| 237 #endif | |
| 238 | |
| 239 ccline.overstrike = FALSE; /* always start in insert mode */ | |
| 240 #ifdef FEAT_SEARCH_EXTRA | |
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241 CLEAR_POS(&match_end); |
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
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diff
changeset
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242 save_cursor = curwin->w_cursor; /* may be restored later */ |
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72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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243 search_start = curwin->w_cursor; |
| 7 | 244 old_curswant = curwin->w_curswant; |
| 245 old_leftcol = curwin->w_leftcol; | |
| 246 old_topline = curwin->w_topline; | |
| 247 # ifdef FEAT_DIFF | |
| 248 old_topfill = curwin->w_topfill; | |
| 249 # endif | |
| 250 old_botline = curwin->w_botline; | |
| 251 #endif | |
| 252 | |
| 253 /* | |
| 254 * set some variables for redrawcmd() | |
| 255 */ | |
| 256 ccline.cmdfirstc = (firstc == '@' ? 0 : firstc); | |
| 164 | 257 ccline.cmdindent = (firstc > 0 ? indent : 0); |
| 258 | |
| 259 /* alloc initial ccline.cmdbuff */ | |
| 260 alloc_cmdbuff(exmode_active ? 250 : indent + 1); | |
| 7 | 261 if (ccline.cmdbuff == NULL) |
| 262 return NULL; /* out of memory */ | |
| 263 ccline.cmdlen = ccline.cmdpos = 0; | |
| 264 ccline.cmdbuff[0] = NUL; | |
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265 sb_text_start_cmdline(); |
| 7 | 266 |
| 164 | 267 /* autoindent for :insert and :append */ |
| 268 if (firstc <= 0) | |
| 269 { | |
| 6929 | 270 vim_memset(ccline.cmdbuff, ' ', indent); |
| 164 | 271 ccline.cmdbuff[indent] = NUL; |
| 272 ccline.cmdpos = indent; | |
| 273 ccline.cmdspos = indent; | |
| 274 ccline.cmdlen = indent; | |
| 275 } | |
| 276 | |
| 7 | 277 ExpandInit(&xpc); |
| 1718 | 278 ccline.xpc = &xpc; |
| 7 | 279 |
| 280 #ifdef FEAT_RIGHTLEFT | |
| 281 if (curwin->w_p_rl && *curwin->w_p_rlc == 's' | |
| 282 && (firstc == '/' || firstc == '?')) | |
| 283 cmdmsg_rl = TRUE; | |
| 284 else | |
| 285 cmdmsg_rl = FALSE; | |
| 286 #endif | |
| 287 | |
| 288 redir_off = TRUE; /* don't redirect the typed command */ | |
| 289 if (!cmd_silent) | |
| 290 { | |
| 291 i = msg_scrolled; | |
| 292 msg_scrolled = 0; /* avoid wait_return message */ | |
| 293 gotocmdline(TRUE); | |
| 294 msg_scrolled += i; | |
| 295 redrawcmdprompt(); /* draw prompt or indent */ | |
| 296 set_cmdspos(); | |
| 297 } | |
| 298 xpc.xp_context = EXPAND_NOTHING; | |
| 299 xpc.xp_backslash = XP_BS_NONE; | |
| 632 | 300 #ifndef BACKSLASH_IN_FILENAME |
| 301 xpc.xp_shell = FALSE; | |
| 302 #endif | |
| 7 | 303 |
| 531 | 304 #if defined(FEAT_EVAL) |
| 305 if (ccline.input_fn) | |
| 306 { | |
| 307 xpc.xp_context = ccline.xp_context; | |
| 308 xpc.xp_pattern = ccline.cmdbuff; | |
| 1322 | 309 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 310 xpc.xp_arg = ccline.xp_arg; |
| 1322 | 311 # endif |
| 531 | 312 } |
| 313 #endif | |
| 314 | |
| 7 | 315 /* |
| 316 * Avoid scrolling when called by a recursive do_cmdline(), e.g. when | |
| 317 * doing ":@0" when register 0 doesn't contain a CR. | |
| 318 */ | |
| 319 msg_scroll = FALSE; | |
| 320 | |
| 321 State = CMDLINE; | |
| 322 | |
| 323 if (firstc == '/' || firstc == '?' || firstc == '@') | |
| 324 { | |
| 325 /* Use ":lmap" mappings for search pattern and input(). */ | |
| 326 if (curbuf->b_p_imsearch == B_IMODE_USE_INSERT) | |
| 327 b_im_ptr = &curbuf->b_p_iminsert; | |
| 328 else | |
| 329 b_im_ptr = &curbuf->b_p_imsearch; | |
| 330 if (*b_im_ptr == B_IMODE_LMAP) | |
| 331 State |= LANGMAP; | |
| 332 #ifdef USE_IM_CONTROL | |
| 333 im_set_active(*b_im_ptr == B_IMODE_IM); | |
| 334 #endif | |
| 335 } | |
| 336 #ifdef USE_IM_CONTROL | |
| 337 else if (p_imcmdline) | |
| 338 im_set_active(TRUE); | |
| 339 #endif | |
| 340 | |
| 341 #ifdef FEAT_MOUSE | |
| 342 setmouse(); | |
| 343 #endif | |
| 344 #ifdef CURSOR_SHAPE | |
| 345 ui_cursor_shape(); /* may show different cursor shape */ | |
| 346 #endif | |
| 347 | |
| 571 | 348 /* When inside an autocommand for writing "exiting" may be set and |
| 349 * terminal mode set to cooked. Need to set raw mode here then. */ | |
| 350 settmode(TMODE_RAW); | |
| 351 | |
| 7 | 352 #ifdef FEAT_CMDHIST |
| 353 init_history(); | |
| 354 hiscnt = hislen; /* set hiscnt to impossible history value */ | |
| 355 histype = hist_char2type(firstc); | |
| 356 #endif | |
| 357 | |
| 358 #ifdef FEAT_DIGRAPHS | |
| 1868 | 359 do_digraph(-1); /* init digraph typeahead */ |
| 7 | 360 #endif |
| 361 | |
| 5993 | 362 /* If something above caused an error, reset the flags, we do want to type |
| 363 * and execute commands. Display may be messed up a bit. */ | |
| 364 if (did_emsg) | |
| 365 redrawcmd(); | |
| 366 did_emsg = FALSE; | |
| 367 got_int = FALSE; | |
| 368 | |
| 7 | 369 /* |
| 370 * Collect the command string, handling editing keys. | |
| 371 */ | |
| 372 for (;;) | |
| 373 { | |
| 972 | 374 redir_off = TRUE; /* Don't redirect the typed command. |
| 375 Repeated, because a ":redir" inside | |
| 376 completion may switch it on. */ | |
| 7 | 377 #ifdef USE_ON_FLY_SCROLL |
| 378 dont_scroll = FALSE; /* allow scrolling here */ | |
| 379 #endif | |
| 380 quit_more = FALSE; /* reset after CTRL-D which had a more-prompt */ | |
| 381 | |
| 382 cursorcmd(); /* set the cursor on the right spot */ | |
| 1472 | 383 |
| 384 /* Get a character. Ignore K_IGNORE, it should not do anything, such | |
| 385 * as stop completion. */ | |
| 386 do | |
| 387 { | |
| 388 c = safe_vgetc(); | |
| 389 } while (c == K_IGNORE); | |
| 390 | |
| 7 | 391 if (KeyTyped) |
| 392 { | |
| 393 some_key_typed = TRUE; | |
| 394 #ifdef FEAT_RIGHTLEFT | |
| 395 if (cmd_hkmap) | |
| 396 c = hkmap(c); | |
| 397 # ifdef FEAT_FKMAP | |
| 398 if (cmd_fkmap) | |
| 399 c = cmdl_fkmap(c); | |
| 400 # endif | |
| 401 if (cmdmsg_rl && !KeyStuffed) | |
| 402 { | |
| 403 /* Invert horizontal movements and operations. Only when | |
| 404 * typed by the user directly, not when the result of a | |
| 405 * mapping. */ | |
| 406 switch (c) | |
| 407 { | |
| 408 case K_RIGHT: c = K_LEFT; break; | |
| 409 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 410 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 411 case K_LEFT: c = K_RIGHT; break; | |
| 412 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 413 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 414 } | |
| 415 } | |
| 416 #endif | |
| 417 } | |
| 418 | |
| 419 /* | |
| 420 * Ignore got_int when CTRL-C was typed here. | |
| 421 * Don't ignore it in :global, we really need to break then, e.g., for | |
| 422 * ":g/pat/normal /pat" (without the <CR>). | |
| 423 * Don't ignore it for the input() function. | |
| 424 */ | |
| 425 if ((c == Ctrl_C | |
| 426 #ifdef UNIX | |
| 427 || c == intr_char | |
| 428 #endif | |
| 429 ) | |
| 430 #if defined(FEAT_EVAL) || defined(FEAT_CRYPT) | |
| 431 && firstc != '@' | |
| 432 #endif | |
| 433 #ifdef FEAT_EVAL | |
| 434 && !break_ctrl_c | |
| 435 #endif | |
| 436 && !global_busy) | |
| 437 got_int = FALSE; | |
| 438 | |
| 439 #ifdef FEAT_CMDHIST | |
| 440 /* free old command line when finished moving around in the history | |
| 441 * list */ | |
| 442 if (lookfor != NULL | |
| 180 | 443 && c != K_S_DOWN && c != K_S_UP |
| 230 | 444 && c != K_DOWN && c != K_UP |
| 7 | 445 && c != K_PAGEDOWN && c != K_PAGEUP |
| 446 && c != K_KPAGEDOWN && c != K_KPAGEUP | |
| 230 | 447 && c != K_LEFT && c != K_RIGHT |
| 7 | 448 && (xpc.xp_numfiles > 0 || (c != Ctrl_P && c != Ctrl_N))) |
| 449 { | |
| 450 vim_free(lookfor); | |
| 451 lookfor = NULL; | |
| 452 } | |
| 453 #endif | |
| 454 | |
| 455 /* | |
| 1718 | 456 * When there are matching completions to select <S-Tab> works like |
| 457 * CTRL-P (unless 'wc' is <S-Tab>). | |
| 7 | 458 */ |
| 1718 | 459 if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) |
| 7 | 460 c = Ctrl_P; |
| 461 | |
| 462 #ifdef FEAT_WILDMENU | |
| 463 /* Special translations for 'wildmenu' */ | |
| 464 if (did_wild_list && p_wmnu) | |
| 465 { | |
| 230 | 466 if (c == K_LEFT) |
| 7 | 467 c = Ctrl_P; |
| 230 | 468 else if (c == K_RIGHT) |
| 7 | 469 c = Ctrl_N; |
| 470 } | |
| 471 /* Hitting CR after "emenu Name.": complete submenu */ | |
| 472 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu | |
| 473 && ccline.cmdpos > 1 | |
| 474 && ccline.cmdbuff[ccline.cmdpos - 1] == '.' | |
| 475 && ccline.cmdbuff[ccline.cmdpos - 2] != '\\' | |
| 476 && (c == '\n' || c == '\r' || c == K_KENTER)) | |
| 477 c = K_DOWN; | |
| 478 #endif | |
| 479 | |
| 480 /* free expanded names when finished walking through matches */ | |
| 481 if (xpc.xp_numfiles != -1 | |
| 482 && !(c == p_wc && KeyTyped) && c != p_wcm | |
| 483 && c != Ctrl_N && c != Ctrl_P && c != Ctrl_A | |
| 484 && c != Ctrl_L) | |
| 485 { | |
| 486 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 487 did_wild_list = FALSE; | |
| 488 #ifdef FEAT_WILDMENU | |
| 230 | 489 if (!p_wmnu || (c != K_UP && c != K_DOWN)) |
| 7 | 490 #endif |
| 491 xpc.xp_context = EXPAND_NOTHING; | |
| 492 wim_index = 0; | |
| 493 #ifdef FEAT_WILDMENU | |
| 494 if (p_wmnu && wild_menu_showing != 0) | |
| 495 { | |
| 496 int skt = KeyTyped; | |
| 532 | 497 int old_RedrawingDisabled = RedrawingDisabled; |
| 531 | 498 |
| 499 if (ccline.input_fn) | |
| 500 RedrawingDisabled = 0; | |
| 7 | 501 |
| 502 if (wild_menu_showing == WM_SCROLLED) | |
| 503 { | |
| 504 /* Entered command line, move it up */ | |
| 505 cmdline_row--; | |
| 506 redrawcmd(); | |
| 507 } | |
| 508 else if (save_p_ls != -1) | |
| 509 { | |
| 510 /* restore 'laststatus' and 'winminheight' */ | |
| 511 p_ls = save_p_ls; | |
| 512 p_wmh = save_p_wmh; | |
| 513 last_status(FALSE); | |
| 195 | 514 save_cmdline(&save_ccline); |
| 7 | 515 update_screen(VALID); /* redraw the screen NOW */ |
| 195 | 516 restore_cmdline(&save_ccline); |
| 7 | 517 redrawcmd(); |
| 518 save_p_ls = -1; | |
| 519 } | |
| 520 else | |
| 521 { | |
| 522 win_redraw_last_status(topframe); | |
| 523 redraw_statuslines(); | |
| 524 } | |
| 532 | 525 KeyTyped = skt; |
| 526 wild_menu_showing = 0; | |
| 531 | 527 if (ccline.input_fn) |
| 528 RedrawingDisabled = old_RedrawingDisabled; | |
| 7 | 529 } |
| 530 #endif | |
| 531 } | |
| 532 | |
| 533 #ifdef FEAT_WILDMENU | |
| 534 /* Special translations for 'wildmenu' */ | |
| 535 if (xpc.xp_context == EXPAND_MENUNAMES && p_wmnu) | |
| 536 { | |
| 537 /* Hitting <Down> after "emenu Name.": complete submenu */ | |
| 1318 | 538 if (c == K_DOWN && ccline.cmdpos > 0 |
| 539 && ccline.cmdbuff[ccline.cmdpos - 1] == '.') | |
| 7 | 540 c = p_wc; |
| 230 | 541 else if (c == K_UP) |
| 7 | 542 { |
| 543 /* Hitting <Up>: Remove one submenu name in front of the | |
| 544 * cursor */ | |
| 545 int found = FALSE; | |
| 546 | |
| 547 j = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 548 i = 0; | |
| 549 while (--j > 0) | |
| 550 { | |
| 551 /* check for start of menu name */ | |
| 552 if (ccline.cmdbuff[j] == ' ' | |
| 553 && ccline.cmdbuff[j - 1] != '\\') | |
| 554 { | |
| 555 i = j + 1; | |
| 556 break; | |
| 557 } | |
| 558 /* check for start of submenu name */ | |
| 559 if (ccline.cmdbuff[j] == '.' | |
| 560 && ccline.cmdbuff[j - 1] != '\\') | |
| 561 { | |
| 562 if (found) | |
| 563 { | |
| 564 i = j + 1; | |
| 565 break; | |
| 566 } | |
| 567 else | |
| 568 found = TRUE; | |
| 569 } | |
| 570 } | |
| 571 if (i > 0) | |
| 572 cmdline_del(i); | |
| 573 c = p_wc; | |
| 574 xpc.xp_context = EXPAND_NOTHING; | |
| 575 } | |
| 576 } | |
| 714 | 577 if ((xpc.xp_context == EXPAND_FILES |
| 1621 | 578 || xpc.xp_context == EXPAND_DIRECTORIES |
| 714 | 579 || xpc.xp_context == EXPAND_SHELLCMD) && p_wmnu) |
| 7 | 580 { |
| 581 char_u upseg[5]; | |
| 582 | |
| 583 upseg[0] = PATHSEP; | |
| 584 upseg[1] = '.'; | |
| 585 upseg[2] = '.'; | |
| 586 upseg[3] = PATHSEP; | |
| 587 upseg[4] = NUL; | |
| 588 | |
| 1318 | 589 if (c == K_DOWN |
| 590 && ccline.cmdpos > 0 | |
| 591 && ccline.cmdbuff[ccline.cmdpos - 1] == PATHSEP | |
| 592 && (ccline.cmdpos < 3 | |
| 593 || ccline.cmdbuff[ccline.cmdpos - 2] != '.' | |
| 7 | 594 || ccline.cmdbuff[ccline.cmdpos - 3] != '.')) |
| 595 { | |
| 596 /* go down a directory */ | |
| 597 c = p_wc; | |
| 598 } | |
| 230 | 599 else if (STRNCMP(xpc.xp_pattern, upseg + 1, 3) == 0 && c == K_DOWN) |
| 7 | 600 { |
| 601 /* If in a direct ancestor, strip off one ../ to go down */ | |
| 602 int found = FALSE; | |
| 603 | |
| 604 j = ccline.cmdpos; | |
| 605 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 606 while (--j > i) | |
| 607 { | |
| 39 | 608 #ifdef FEAT_MBYTE |
| 609 if (has_mbyte) | |
| 610 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 611 #endif | |
| 7 | 612 if (vim_ispathsep(ccline.cmdbuff[j])) |
| 613 { | |
| 614 found = TRUE; | |
| 615 break; | |
| 616 } | |
| 617 } | |
| 618 if (found | |
| 619 && ccline.cmdbuff[j - 1] == '.' | |
| 620 && ccline.cmdbuff[j - 2] == '.' | |
| 621 && (vim_ispathsep(ccline.cmdbuff[j - 3]) || j == i + 2)) | |
| 622 { | |
| 623 cmdline_del(j - 2); | |
| 624 c = p_wc; | |
| 625 } | |
| 626 } | |
| 230 | 627 else if (c == K_UP) |
| 7 | 628 { |
| 629 /* go up a directory */ | |
| 630 int found = FALSE; | |
| 631 | |
| 632 j = ccline.cmdpos - 1; | |
| 633 i = (int)(xpc.xp_pattern - ccline.cmdbuff); | |
| 634 while (--j > i) | |
| 635 { | |
| 636 #ifdef FEAT_MBYTE | |
| 637 if (has_mbyte) | |
| 638 j -= (*mb_head_off)(ccline.cmdbuff, ccline.cmdbuff + j); | |
| 639 #endif | |
| 640 if (vim_ispathsep(ccline.cmdbuff[j]) | |
| 641 #ifdef BACKSLASH_IN_FILENAME | |
|
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changeset
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642 && vim_strchr((char_u *)" *?[{`$%#", |
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
643 ccline.cmdbuff[j + 1]) == NULL |
| 7 | 644 #endif |
| 645 ) | |
| 646 { | |
| 647 if (found) | |
| 648 { | |
| 649 i = j + 1; | |
| 650 break; | |
| 651 } | |
| 652 else | |
| 653 found = TRUE; | |
| 654 } | |
| 655 } | |
| 656 | |
| 657 if (!found) | |
| 658 j = i; | |
| 659 else if (STRNCMP(ccline.cmdbuff + j, upseg, 4) == 0) | |
| 660 j += 4; | |
| 661 else if (STRNCMP(ccline.cmdbuff + j, upseg + 1, 3) == 0 | |
| 662 && j == i) | |
| 663 j += 3; | |
| 664 else | |
| 665 j = 0; | |
| 666 if (j > 0) | |
| 667 { | |
| 668 /* TODO this is only for DOS/UNIX systems - need to put in | |
| 669 * machine-specific stuff here and in upseg init */ | |
| 670 cmdline_del(j); | |
| 671 put_on_cmdline(upseg + 1, 3, FALSE); | |
| 672 } | |
| 673 else if (ccline.cmdpos > i) | |
| 674 cmdline_del(i); | |
| 3204 | 675 |
| 676 /* Now complete in the new directory. Set KeyTyped in case the | |
| 677 * Up key came from a mapping. */ | |
| 7 | 678 c = p_wc; |
| 3204 | 679 KeyTyped = TRUE; |
| 7 | 680 } |
| 681 } | |
| 682 | |
| 683 #endif /* FEAT_WILDMENU */ | |
| 684 | |
| 685 /* CTRL-\ CTRL-N goes to Normal mode, CTRL-\ CTRL-G goes to Insert | |
| 686 * mode when 'insertmode' is set, CTRL-\ e prompts for an expression. */ | |
| 687 if (c == Ctrl_BSL) | |
| 688 { | |
| 689 ++no_mapping; | |
| 690 ++allow_keys; | |
| 1389 | 691 c = plain_vgetc(); |
| 7 | 692 --no_mapping; |
| 693 --allow_keys; | |
| 3859 | 694 /* CTRL-\ e doesn't work when obtaining an expression, unless it |
| 695 * is in a mapping. */ | |
| 696 if (c != Ctrl_N && c != Ctrl_G && (c != 'e' | |
| 697 || (ccline.cmdfirstc == '=' && KeyTyped))) | |
| 7 | 698 { |
| 699 vungetc(c); | |
| 700 c = Ctrl_BSL; | |
| 701 } | |
| 702 #ifdef FEAT_EVAL | |
| 703 else if (c == 'e') | |
| 704 { | |
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changeset
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705 char_u *p = NULL; |
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Now really fix using expressions in the command line (hopefully).
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diff
changeset
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706 int len; |
| 7 | 707 |
| 708 /* | |
| 709 * Replace the command line with the result of an expression. | |
| 625 | 710 * Need to save and restore the current command line, to be |
| 711 * able to enter a new one... | |
| 7 | 712 */ |
| 713 if (ccline.cmdpos == ccline.cmdlen) | |
| 714 new_cmdpos = 99999; /* keep it at the end */ | |
| 715 else | |
| 716 new_cmdpos = ccline.cmdpos; | |
| 95 | 717 |
| 718 save_cmdline(&save_ccline); | |
| 7 | 719 c = get_expr_register(); |
| 95 | 720 restore_cmdline(&save_ccline); |
| 7 | 721 if (c == '=') |
| 722 { | |
| 634 | 723 /* Need to save and restore ccline. And set "textlock" |
| 632 | 724 * to avoid nasty things like going to another buffer when |
| 725 * evaluating an expression. */ | |
| 95 | 726 save_cmdline(&save_ccline); |
| 634 | 727 ++textlock; |
| 7 | 728 p = get_expr_line(); |
| 634 | 729 --textlock; |
| 95 | 730 restore_cmdline(&save_ccline); |
| 2617 | 731 |
| 732 if (p != NULL) | |
| 7 | 733 { |
| 2617 | 734 len = (int)STRLEN(p); |
| 735 if (realloc_cmdbuff(len + 1) == OK) | |
| 736 { | |
| 737 ccline.cmdlen = len; | |
| 738 STRCPY(ccline.cmdbuff, p); | |
| 739 vim_free(p); | |
| 740 | |
| 741 /* Restore the cursor or use the position set with | |
| 742 * set_cmdline_pos(). */ | |
| 743 if (new_cmdpos > ccline.cmdlen) | |
| 744 ccline.cmdpos = ccline.cmdlen; | |
| 745 else | |
| 746 ccline.cmdpos = new_cmdpos; | |
| 747 | |
| 748 KeyTyped = FALSE; /* Don't do p_wc completion. */ | |
| 749 redrawcmd(); | |
| 750 goto cmdline_changed; | |
| 751 } | |
| 7 | 752 } |
| 753 } | |
| 754 beep_flush(); | |
| 2636 | 755 got_int = FALSE; /* don't abandon the command line */ |
| 756 did_emsg = FALSE; | |
| 757 emsg_on_display = FALSE; | |
| 758 redrawcmd(); | |
| 759 goto cmdline_not_changed; | |
| 7 | 760 } |
| 761 #endif | |
| 762 else | |
| 763 { | |
| 764 if (c == Ctrl_G && p_im && restart_edit == 0) | |
| 765 restart_edit = 'a'; | |
| 766 gotesc = TRUE; /* will free ccline.cmdbuff after putting it | |
| 767 in history */ | |
| 768 goto returncmd; /* back to Normal mode */ | |
| 769 } | |
| 770 } | |
| 771 | |
| 772 #ifdef FEAT_CMDWIN | |
| 773 if (c == cedit_key || c == K_CMDWIN) | |
| 774 { | |
| 6211 | 775 if (ex_normal_busy == 0 && got_int == FALSE) |
| 776 { | |
| 777 /* | |
| 778 * Open a window to edit the command line (and history). | |
| 779 */ | |
|
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|
780 c = open_cmdwin(); |
| 6211 | 781 some_key_typed = TRUE; |
| 782 } | |
| 7 | 783 } |
| 784 # ifdef FEAT_DIGRAPHS | |
| 785 else | |
| 786 # endif | |
| 787 #endif | |
| 788 #ifdef FEAT_DIGRAPHS | |
| 789 c = do_digraph(c); | |
| 790 #endif | |
| 791 | |
| 792 if (c == '\n' || c == '\r' || c == K_KENTER || (c == ESC | |
| 793 && (!KeyTyped || vim_strchr(p_cpo, CPO_ESC) != NULL))) | |
| 794 { | |
| 168 | 795 /* In Ex mode a backslash escapes a newline. */ |
| 796 if (exmode_active | |
| 797 && c != ESC | |
| 1318 | 798 && ccline.cmdpos == ccline.cmdlen |
| 168 | 799 && ccline.cmdpos > 0 |
| 800 && ccline.cmdbuff[ccline.cmdpos - 1] == '\\') | |
| 801 { | |
| 802 if (c == K_KENTER) | |
| 803 c = '\n'; | |
| 804 } | |
| 805 else | |
| 7 | 806 { |
| 168 | 807 gotesc = FALSE; /* Might have typed ESC previously, don't |
| 808 truncate the cmdline now. */ | |
| 809 if (ccheck_abbr(c + ABBR_OFF)) | |
| 810 goto cmdline_changed; | |
| 811 if (!cmd_silent) | |
| 812 { | |
| 813 windgoto(msg_row, 0); | |
| 814 out_flush(); | |
| 815 } | |
| 816 break; | |
| 7 | 817 } |
| 818 } | |
| 819 | |
| 820 /* | |
| 821 * Completion for 'wildchar' or 'wildcharm' key. | |
| 822 * - hitting <ESC> twice means: abandon command line. | |
| 823 * - wildcard expansion is only done when the 'wildchar' key is really | |
| 824 * typed, not when it comes from a macro | |
| 825 */ | |
| 826 if ((c == p_wc && !gotesc && KeyTyped) || c == p_wcm) | |
| 827 { | |
| 828 if (xpc.xp_numfiles > 0) /* typed p_wc at least twice */ | |
| 829 { | |
| 830 /* if 'wildmode' contains "list" may still need to list */ | |
| 831 if (xpc.xp_numfiles > 1 | |
| 832 && !did_wild_list | |
| 833 && (wim_flags[wim_index] & WIM_LIST)) | |
| 834 { | |
| 835 (void)showmatches(&xpc, FALSE); | |
| 836 redrawcmd(); | |
| 837 did_wild_list = TRUE; | |
| 838 } | |
| 839 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 840 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 841 firstc != '@'); | |
| 7 | 842 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 843 res = nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 844 firstc != '@'); | |
| 7 | 845 else |
| 846 res = OK; /* don't insert 'wildchar' now */ | |
| 847 } | |
| 848 else /* typed p_wc first time */ | |
| 849 { | |
| 850 wim_index = 0; | |
| 851 j = ccline.cmdpos; | |
| 852 /* if 'wildmode' first contains "longest", get longest | |
| 853 * common part */ | |
| 854 if (wim_flags[0] & WIM_LONGEST) | |
| 3961 | 855 res = nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 856 firstc != '@'); | |
| 7 | 857 else |
| 3961 | 858 res = nextwild(&xpc, WILD_EXPAND_KEEP, WILD_NO_BEEP, |
| 859 firstc != '@'); | |
| 7 | 860 |
| 861 /* if interrupted while completing, behave like it failed */ | |
| 862 if (got_int) | |
| 863 { | |
| 864 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 865 got_int = FALSE; /* don't abandon the command line */ | |
| 866 (void)ExpandOne(&xpc, NULL, NULL, 0, WILD_FREE); | |
| 867 #ifdef FEAT_WILDMENU | |
| 868 xpc.xp_context = EXPAND_NOTHING; | |
| 869 #endif | |
| 870 goto cmdline_changed; | |
| 871 } | |
| 872 | |
| 873 /* when more than one match, and 'wildmode' first contains | |
| 874 * "list", or no change and 'wildmode' contains "longest,list", | |
| 875 * list all matches */ | |
| 876 if (res == OK && xpc.xp_numfiles > 1) | |
| 877 { | |
| 878 /* a "longest" that didn't do anything is skipped (but not | |
| 879 * "list:longest") */ | |
| 880 if (wim_flags[0] == WIM_LONGEST && ccline.cmdpos == j) | |
| 881 wim_index = 1; | |
| 882 if ((wim_flags[wim_index] & WIM_LIST) | |
| 883 #ifdef FEAT_WILDMENU | |
| 884 || (p_wmnu && (wim_flags[wim_index] & WIM_FULL) != 0) | |
| 885 #endif | |
| 886 ) | |
| 887 { | |
| 888 if (!(wim_flags[0] & WIM_LONGEST)) | |
| 889 { | |
| 890 #ifdef FEAT_WILDMENU | |
| 891 int p_wmnu_save = p_wmnu; | |
| 892 p_wmnu = 0; | |
| 893 #endif | |
| 3961 | 894 /* remove match */ |
| 895 nextwild(&xpc, WILD_PREV, 0, firstc != '@'); | |
| 7 | 896 #ifdef FEAT_WILDMENU |
| 897 p_wmnu = p_wmnu_save; | |
| 898 #endif | |
| 899 } | |
| 900 #ifdef FEAT_WILDMENU | |
| 901 (void)showmatches(&xpc, p_wmnu | |
| 902 && ((wim_flags[wim_index] & WIM_LIST) == 0)); | |
| 903 #else | |
| 904 (void)showmatches(&xpc, FALSE); | |
| 905 #endif | |
| 906 redrawcmd(); | |
| 907 did_wild_list = TRUE; | |
| 908 if (wim_flags[wim_index] & WIM_LONGEST) | |
| 3961 | 909 nextwild(&xpc, WILD_LONGEST, WILD_NO_BEEP, |
| 910 firstc != '@'); | |
| 7 | 911 else if (wim_flags[wim_index] & WIM_FULL) |
| 3961 | 912 nextwild(&xpc, WILD_NEXT, WILD_NO_BEEP, |
| 913 firstc != '@'); | |
| 7 | 914 } |
| 915 else | |
| 6949 | 916 vim_beep(BO_WILD); |
| 7 | 917 } |
| 918 #ifdef FEAT_WILDMENU | |
| 919 else if (xpc.xp_numfiles == -1) | |
| 920 xpc.xp_context = EXPAND_NOTHING; | |
| 921 #endif | |
| 922 } | |
| 923 if (wim_index < 3) | |
| 924 ++wim_index; | |
| 925 if (c == ESC) | |
| 926 gotesc = TRUE; | |
| 927 if (res == OK) | |
| 928 goto cmdline_changed; | |
| 929 } | |
| 930 | |
| 931 gotesc = FALSE; | |
| 932 | |
| 933 /* <S-Tab> goes to last match, in a clumsy way */ | |
| 934 if (c == K_S_TAB && KeyTyped) | |
| 935 { | |
| 3961 | 936 if (nextwild(&xpc, WILD_EXPAND_KEEP, 0, firstc != '@') == OK |
| 937 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK | |
| 938 && nextwild(&xpc, WILD_PREV, 0, firstc != '@') == OK) | |
| 7 | 939 goto cmdline_changed; |
| 940 } | |
| 941 | |
| 942 if (c == NUL || c == K_ZERO) /* NUL is stored as NL */ | |
| 943 c = NL; | |
| 944 | |
| 945 do_abbr = TRUE; /* default: check for abbreviation */ | |
| 946 | |
| 947 /* | |
| 948 * Big switch for a typed command line character. | |
| 949 */ | |
| 950 switch (c) | |
| 951 { | |
| 952 case K_BS: | |
| 953 case Ctrl_H: | |
| 954 case K_DEL: | |
| 955 case K_KDEL: | |
| 956 case Ctrl_W: | |
| 957 #ifdef FEAT_FKMAP | |
| 958 if (cmd_fkmap && c == K_BS) | |
| 959 c = K_DEL; | |
| 960 #endif | |
| 961 if (c == K_KDEL) | |
| 962 c = K_DEL; | |
| 963 | |
| 964 /* | |
| 965 * delete current character is the same as backspace on next | |
| 966 * character, except at end of line | |
| 967 */ | |
| 968 if (c == K_DEL && ccline.cmdpos != ccline.cmdlen) | |
| 969 ++ccline.cmdpos; | |
| 970 #ifdef FEAT_MBYTE | |
| 971 if (has_mbyte && c == K_DEL) | |
| 972 ccline.cmdpos += mb_off_next(ccline.cmdbuff, | |
| 973 ccline.cmdbuff + ccline.cmdpos); | |
| 974 #endif | |
| 975 if (ccline.cmdpos > 0) | |
| 976 { | |
| 977 char_u *p; | |
| 978 | |
| 979 j = ccline.cmdpos; | |
| 980 p = ccline.cmdbuff + j; | |
| 981 #ifdef FEAT_MBYTE | |
| 982 if (has_mbyte) | |
| 983 { | |
| 984 p = mb_prevptr(ccline.cmdbuff, p); | |
| 985 if (c == Ctrl_W) | |
| 986 { | |
| 987 while (p > ccline.cmdbuff && vim_isspace(*p)) | |
| 988 p = mb_prevptr(ccline.cmdbuff, p); | |
| 989 i = mb_get_class(p); | |
| 990 while (p > ccline.cmdbuff && mb_get_class(p) == i) | |
| 991 p = mb_prevptr(ccline.cmdbuff, p); | |
| 992 if (mb_get_class(p) != i) | |
| 474 | 993 p += (*mb_ptr2len)(p); |
| 7 | 994 } |
| 995 } | |
| 996 else | |
| 997 #endif | |
| 998 if (c == Ctrl_W) | |
| 999 { | |
| 1000 while (p > ccline.cmdbuff && vim_isspace(p[-1])) | |
| 1001 --p; | |
| 1002 i = vim_iswordc(p[-1]); | |
| 1003 while (p > ccline.cmdbuff && !vim_isspace(p[-1]) | |
| 1004 && vim_iswordc(p[-1]) == i) | |
| 1005 --p; | |
| 1006 } | |
| 1007 else | |
| 1008 --p; | |
| 1009 ccline.cmdpos = (int)(p - ccline.cmdbuff); | |
| 1010 ccline.cmdlen -= j - ccline.cmdpos; | |
| 1011 i = ccline.cmdpos; | |
| 1012 while (i < ccline.cmdlen) | |
| 1013 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1014 | |
| 1015 /* Truncate at the end, required for multi-byte chars. */ | |
| 1016 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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diff
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|
1017 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
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diff
changeset
|
1018 if (ccline.cmdlen == 0) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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diff
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|
1019 { |
|
10098
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diff
changeset
|
1020 search_start = save_cursor; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
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|
1021 /* save view settings, so that the screen |
|
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
changeset
|
1022 * won't be restored at the wrong position */ |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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|
1023 old_curswant = init_curswant; |
|
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diff
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|
1024 old_leftcol = init_leftcol; |
|
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diff
changeset
|
1025 old_topline = init_topline; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
changeset
|
1026 # ifdef FEAT_DIFF |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
changeset
|
1027 old_topfill = init_topfill; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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|
1028 # endif |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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diff
changeset
|
1029 old_botline = init_botline; |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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diff
changeset
|
1030 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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diff
changeset
|
1031 #endif |
| 7 | 1032 redrawcmd(); |
| 1033 } | |
| 1034 else if (ccline.cmdlen == 0 && c != Ctrl_W | |
| 1035 && ccline.cmdprompt == NULL && indent == 0) | |
| 1036 { | |
| 1037 /* In ex and debug mode it doesn't make sense to return. */ | |
| 1038 if (exmode_active | |
| 1039 #ifdef FEAT_EVAL | |
| 1040 || ccline.cmdfirstc == '>' | |
| 1041 #endif | |
| 1042 ) | |
| 1043 goto cmdline_not_changed; | |
| 1044 | |
| 1045 vim_free(ccline.cmdbuff); /* no commandline to return */ | |
| 1046 ccline.cmdbuff = NULL; | |
| 1047 if (!cmd_silent) | |
| 1048 { | |
| 1049 #ifdef FEAT_RIGHTLEFT | |
| 1050 if (cmdmsg_rl) | |
| 1051 msg_col = Columns; | |
| 1052 else | |
| 1053 #endif | |
| 1054 msg_col = 0; | |
| 1055 msg_putchar(' '); /* delete ':' */ | |
| 1056 } | |
|
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
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diff
changeset
|
1057 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
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diff
changeset
|
1058 if (ccline.cmdlen == 0) |
|
10098
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commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1059 search_start = save_cursor; |
|
9971
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commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1060 #endif |
| 7 | 1061 redraw_cmdline = TRUE; |
| 1062 goto returncmd; /* back to cmd mode */ | |
| 1063 } | |
| 1064 goto cmdline_changed; | |
| 1065 | |
| 1066 case K_INS: | |
| 1067 case K_KINS: | |
| 1068 #ifdef FEAT_FKMAP | |
| 1069 /* if Farsi mode set, we are in reverse insert mode - | |
| 1070 Do not change the mode */ | |
| 1071 if (cmd_fkmap) | |
| 1072 beep_flush(); | |
| 1073 else | |
| 1074 #endif | |
| 1075 ccline.overstrike = !ccline.overstrike; | |
| 1076 #ifdef CURSOR_SHAPE | |
| 1077 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1078 #endif | |
| 1079 goto cmdline_not_changed; | |
| 1080 | |
| 1081 case Ctrl_HAT: | |
| 782 | 1082 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 7 | 1083 { |
| 1084 /* ":lmap" mappings exists, toggle use of mappings. */ | |
| 1085 State ^= LANGMAP; | |
| 1086 #ifdef USE_IM_CONTROL | |
| 1087 im_set_active(FALSE); /* Disable input method */ | |
| 1088 #endif | |
| 1089 if (b_im_ptr != NULL) | |
| 1090 { | |
| 1091 if (State & LANGMAP) | |
| 1092 *b_im_ptr = B_IMODE_LMAP; | |
| 1093 else | |
| 1094 *b_im_ptr = B_IMODE_NONE; | |
| 1095 } | |
| 1096 } | |
| 1097 #ifdef USE_IM_CONTROL | |
| 1098 else | |
| 1099 { | |
| 1100 /* There are no ":lmap" mappings, toggle IM. When | |
| 1101 * 'imdisable' is set don't try getting the status, it's | |
| 1102 * always off. */ | |
| 1103 if ((p_imdisable && b_im_ptr != NULL) | |
| 1104 ? *b_im_ptr == B_IMODE_IM : im_get_status()) | |
| 1105 { | |
| 1106 im_set_active(FALSE); /* Disable input method */ | |
| 1107 if (b_im_ptr != NULL) | |
| 1108 *b_im_ptr = B_IMODE_NONE; | |
| 1109 } | |
| 1110 else | |
| 1111 { | |
| 1112 im_set_active(TRUE); /* Enable input method */ | |
| 1113 if (b_im_ptr != NULL) | |
| 1114 *b_im_ptr = B_IMODE_IM; | |
| 1115 } | |
| 1116 } | |
| 1117 #endif | |
| 1118 if (b_im_ptr != NULL) | |
| 1119 { | |
| 1120 if (b_im_ptr == &curbuf->b_p_iminsert) | |
| 1121 set_iminsert_global(); | |
| 1122 else | |
| 1123 set_imsearch_global(); | |
| 1124 } | |
| 1125 #ifdef CURSOR_SHAPE | |
| 1126 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1127 #endif | |
| 1128 #if defined(FEAT_WINDOWS) && defined(FEAT_KEYMAP) | |
| 1129 /* Show/unshow value of 'keymap' in status lines later. */ | |
| 1130 status_redraw_curbuf(); | |
| 1131 #endif | |
| 1132 goto cmdline_not_changed; | |
| 1133 | |
| 1134 /* case '@': only in very old vi */ | |
| 1135 case Ctrl_U: | |
| 1136 /* delete all characters left of the cursor */ | |
| 1137 j = ccline.cmdpos; | |
| 1138 ccline.cmdlen -= j; | |
| 1139 i = ccline.cmdpos = 0; | |
| 1140 while (i < ccline.cmdlen) | |
| 1141 ccline.cmdbuff[i++] = ccline.cmdbuff[j++]; | |
| 1142 /* Truncate at the end, required for multi-byte chars. */ | |
| 1143 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1144 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1145 if (ccline.cmdlen == 0) |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1146 search_start = save_cursor; |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1147 #endif |
| 7 | 1148 redrawcmd(); |
| 1149 goto cmdline_changed; | |
| 1150 | |
| 1151 #ifdef FEAT_CLIPBOARD | |
| 1152 case Ctrl_Y: | |
| 1153 /* Copy the modeless selection, if there is one. */ | |
| 1154 if (clip_star.state != SELECT_CLEARED) | |
| 1155 { | |
| 1156 if (clip_star.state == SELECT_DONE) | |
| 1157 clip_copy_modeless_selection(TRUE); | |
| 1158 goto cmdline_not_changed; | |
| 1159 } | |
| 1160 break; | |
| 1161 #endif | |
| 1162 | |
| 1163 case ESC: /* get here if p_wc != ESC or when ESC typed twice */ | |
| 1164 case Ctrl_C: | |
| 571 | 1165 /* In exmode it doesn't make sense to return. Except when |
| 161 | 1166 * ":normal" runs out of characters. */ |
| 1167 if (exmode_active | |
|
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7819
diff
changeset
|
1168 && (ex_normal_busy == 0 || typebuf.tb_len > 0)) |
| 7 | 1169 goto cmdline_not_changed; |
| 1170 | |
| 1171 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1172 putting it in history */ | |
| 1173 goto returncmd; /* back to cmd mode */ | |
| 1174 | |
| 1175 case Ctrl_R: /* insert register */ | |
| 1176 #ifdef USE_ON_FLY_SCROLL | |
| 1177 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1178 #endif | |
| 1179 putcmdline('"', TRUE); | |
| 1180 ++no_mapping; | |
| 1389 | 1181 i = c = plain_vgetc(); /* CTRL-R <char> */ |
| 7 | 1182 if (i == Ctrl_O) |
| 1183 i = Ctrl_R; /* CTRL-R CTRL-O == CTRL-R CTRL-R */ | |
| 1184 if (i == Ctrl_R) | |
| 1389 | 1185 c = plain_vgetc(); /* CTRL-R CTRL-R <char> */ |
|
11664
e3bfe624ba0a
patch 8.0.0714: when a timer causes a command line redraw " goes missing
Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
1186 extra_char = NUL; |
| 7 | 1187 --no_mapping; |
| 1188 #ifdef FEAT_EVAL | |
| 1189 /* | |
| 1190 * Insert the result of an expression. | |
| 1191 * Need to save the current command line, to be able to enter | |
| 1192 * a new one... | |
| 1193 */ | |
| 1194 new_cmdpos = -1; | |
| 1195 if (c == '=') | |
| 1196 { | |
| 1197 if (ccline.cmdfirstc == '=')/* can't do this recursively */ | |
| 1198 { | |
| 1199 beep_flush(); | |
| 1200 c = ESC; | |
| 1201 } | |
| 1202 else | |
| 1203 { | |
| 95 | 1204 save_cmdline(&save_ccline); |
| 7 | 1205 c = get_expr_register(); |
| 95 | 1206 restore_cmdline(&save_ccline); |
| 7 | 1207 } |
| 1208 } | |
| 1209 #endif | |
| 1210 if (c != ESC) /* use ESC to cancel inserting register */ | |
| 1211 { | |
| 1015 | 1212 cmdline_paste(c, i == Ctrl_R, FALSE); |
| 606 | 1213 |
| 613 | 1214 #ifdef FEAT_EVAL |
| 606 | 1215 /* When there was a serious error abort getting the |
| 1216 * command line. */ | |
| 1217 if (aborting()) | |
| 1218 { | |
| 1219 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1220 putting it in history */ | |
| 1221 goto returncmd; /* back to cmd mode */ | |
| 1222 } | |
| 613 | 1223 #endif |
| 7 | 1224 KeyTyped = FALSE; /* Don't do p_wc completion. */ |
| 1225 #ifdef FEAT_EVAL | |
| 1226 if (new_cmdpos >= 0) | |
| 1227 { | |
| 1228 /* set_cmdline_pos() was used */ | |
| 1229 if (new_cmdpos > ccline.cmdlen) | |
| 1230 ccline.cmdpos = ccline.cmdlen; | |
| 1231 else | |
| 1232 ccline.cmdpos = new_cmdpos; | |
| 1233 } | |
| 1234 #endif | |
| 1235 } | |
| 1236 redrawcmd(); | |
| 1237 goto cmdline_changed; | |
| 1238 | |
| 1239 case Ctrl_D: | |
| 1240 if (showmatches(&xpc, FALSE) == EXPAND_NOTHING) | |
| 1241 break; /* Use ^D as normal char instead */ | |
| 1242 | |
| 1243 redrawcmd(); | |
| 1244 continue; /* don't do incremental search now */ | |
| 1245 | |
| 1246 case K_RIGHT: | |
| 1247 case K_S_RIGHT: | |
| 1248 case K_C_RIGHT: | |
| 1249 do | |
| 1250 { | |
| 1251 if (ccline.cmdpos >= ccline.cmdlen) | |
| 1252 break; | |
| 1253 i = cmdline_charsize(ccline.cmdpos); | |
| 1254 if (KeyTyped && ccline.cmdspos + i >= Columns * Rows) | |
| 1255 break; | |
| 1256 ccline.cmdspos += i; | |
| 1257 #ifdef FEAT_MBYTE | |
| 1258 if (has_mbyte) | |
| 474 | 1259 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1260 + ccline.cmdpos); |
| 1261 else | |
| 1262 #endif | |
| 1263 ++ccline.cmdpos; | |
| 1264 } | |
| 180 | 1265 while ((c == K_S_RIGHT || c == K_C_RIGHT |
| 1266 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) | |
| 7 | 1267 && ccline.cmdbuff[ccline.cmdpos] != ' '); |
| 1268 #ifdef FEAT_MBYTE | |
| 1269 if (has_mbyte) | |
| 1270 set_cmdspos_cursor(); | |
| 1271 #endif | |
| 1272 goto cmdline_not_changed; | |
| 1273 | |
| 1274 case K_LEFT: | |
| 1275 case K_S_LEFT: | |
| 1276 case K_C_LEFT: | |
| 1456 | 1277 if (ccline.cmdpos == 0) |
| 1278 goto cmdline_not_changed; | |
| 7 | 1279 do |
| 1280 { | |
| 1281 --ccline.cmdpos; | |
| 1282 #ifdef FEAT_MBYTE | |
| 1283 if (has_mbyte) /* move to first byte of char */ | |
| 1284 ccline.cmdpos -= (*mb_head_off)(ccline.cmdbuff, | |
| 1285 ccline.cmdbuff + ccline.cmdpos); | |
| 1286 #endif | |
| 1287 ccline.cmdspos -= cmdline_charsize(ccline.cmdpos); | |
| 1288 } | |
| 1456 | 1289 while (ccline.cmdpos > 0 |
| 1290 && (c == K_S_LEFT || c == K_C_LEFT | |
| 180 | 1291 || (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL))) |
| 7 | 1292 && ccline.cmdbuff[ccline.cmdpos - 1] != ' '); |
| 1293 #ifdef FEAT_MBYTE | |
| 1294 if (has_mbyte) | |
| 1295 set_cmdspos_cursor(); | |
| 1296 #endif | |
| 1297 goto cmdline_not_changed; | |
| 1298 | |
| 1299 case K_IGNORE: | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
1300 /* Ignore mouse event or open_cmdwin() result. */ |
| 1472 | 1301 goto cmdline_not_changed; |
| 7 | 1302 |
| 625 | 1303 #ifdef FEAT_GUI_W32 |
| 1304 /* On Win32 ignore <M-F4>, we get it when closing the window was | |
| 1305 * cancelled. */ | |
| 1306 case K_F4: | |
| 1307 if (mod_mask == MOD_MASK_ALT) | |
| 1308 { | |
| 1309 redrawcmd(); /* somehow the cmdline is cleared */ | |
| 1310 goto cmdline_not_changed; | |
| 1311 } | |
| 1312 break; | |
| 1313 #endif | |
| 1314 | |
| 7 | 1315 #ifdef FEAT_MOUSE |
| 1316 case K_MIDDLEDRAG: | |
| 1317 case K_MIDDLERELEASE: | |
| 1318 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1319 | |
| 1320 case K_MIDDLEMOUSE: | |
| 1321 # ifdef FEAT_GUI | |
| 1322 /* When GUI is active, also paste when 'mouse' is empty */ | |
| 1323 if (!gui.in_use) | |
| 1324 # endif | |
| 1325 if (!mouse_has(MOUSE_COMMAND)) | |
| 1326 goto cmdline_not_changed; /* Ignore mouse */ | |
| 692 | 1327 # ifdef FEAT_CLIPBOARD |
| 7 | 1328 if (clip_star.available) |
| 1015 | 1329 cmdline_paste('*', TRUE, TRUE); |
| 7 | 1330 else |
| 692 | 1331 # endif |
| 1015 | 1332 cmdline_paste(0, TRUE, TRUE); |
| 7 | 1333 redrawcmd(); |
| 1334 goto cmdline_changed; | |
| 1335 | |
| 692 | 1336 # ifdef FEAT_DND |
| 7 | 1337 case K_DROP: |
| 1015 | 1338 cmdline_paste('~', TRUE, FALSE); |
| 7 | 1339 redrawcmd(); |
| 1340 goto cmdline_changed; | |
| 692 | 1341 # endif |
| 7 | 1342 |
| 1343 case K_LEFTDRAG: | |
| 1344 case K_LEFTRELEASE: | |
| 1345 case K_RIGHTDRAG: | |
| 1346 case K_RIGHTRELEASE: | |
| 1347 /* Ignore drag and release events when the button-down wasn't | |
| 1348 * seen before. */ | |
| 1349 if (ignore_drag_release) | |
| 1350 goto cmdline_not_changed; | |
| 1351 /* FALLTHROUGH */ | |
| 1352 case K_LEFTMOUSE: | |
| 1353 case K_RIGHTMOUSE: | |
| 1354 if (c == K_LEFTRELEASE || c == K_RIGHTRELEASE) | |
| 1355 ignore_drag_release = TRUE; | |
| 1356 else | |
| 1357 ignore_drag_release = FALSE; | |
| 1358 # ifdef FEAT_GUI | |
| 1359 /* When GUI is active, also move when 'mouse' is empty */ | |
| 1360 if (!gui.in_use) | |
| 1361 # endif | |
| 1362 if (!mouse_has(MOUSE_COMMAND)) | |
| 1363 goto cmdline_not_changed; /* Ignore mouse */ | |
| 1364 # ifdef FEAT_CLIPBOARD | |
| 1365 if (mouse_row < cmdline_row && clip_star.available) | |
| 1366 { | |
| 1367 int button, is_click, is_drag; | |
| 1368 | |
| 1369 /* | |
| 1370 * Handle modeless selection. | |
| 1371 */ | |
| 1372 button = get_mouse_button(KEY2TERMCAP1(c), | |
| 1373 &is_click, &is_drag); | |
| 1374 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 1375 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1376 { | |
| 1377 /* Translate shift-left to right button. */ | |
| 1378 button = MOUSE_RIGHT; | |
| 1379 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1380 } | |
| 1381 clip_modeless(button, is_click, is_drag); | |
| 1382 goto cmdline_not_changed; | |
| 1383 } | |
| 1384 # endif | |
| 1385 | |
| 1386 set_cmdspos(); | |
| 1387 for (ccline.cmdpos = 0; ccline.cmdpos < ccline.cmdlen; | |
| 1388 ++ccline.cmdpos) | |
| 1389 { | |
| 1390 i = cmdline_charsize(ccline.cmdpos); | |
| 1391 if (mouse_row <= cmdline_row + ccline.cmdspos / Columns | |
| 1392 && mouse_col < ccline.cmdspos % Columns + i) | |
| 1393 break; | |
| 692 | 1394 # ifdef FEAT_MBYTE |
| 7 | 1395 if (has_mbyte) |
| 1396 { | |
| 1397 /* Count ">" for double-wide char that doesn't fit. */ | |
| 1398 correct_cmdspos(ccline.cmdpos, i); | |
| 474 | 1399 ccline.cmdpos += (*mb_ptr2len)(ccline.cmdbuff |
| 7 | 1400 + ccline.cmdpos) - 1; |
| 1401 } | |
| 692 | 1402 # endif |
| 7 | 1403 ccline.cmdspos += i; |
| 1404 } | |
| 1405 goto cmdline_not_changed; | |
| 1406 | |
| 1407 /* Mouse scroll wheel: ignored here */ | |
| 1408 case K_MOUSEDOWN: | |
| 1409 case K_MOUSEUP: | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1410 case K_MOUSELEFT: |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1411 case K_MOUSERIGHT: |
| 7 | 1412 /* Alternate buttons ignored here */ |
| 1413 case K_X1MOUSE: | |
| 1414 case K_X1DRAG: | |
| 1415 case K_X1RELEASE: | |
| 1416 case K_X2MOUSE: | |
| 1417 case K_X2DRAG: | |
| 1418 case K_X2RELEASE: | |
| 1419 goto cmdline_not_changed; | |
| 1420 | |
| 1421 #endif /* FEAT_MOUSE */ | |
| 1422 | |
| 1423 #ifdef FEAT_GUI | |
| 1424 case K_LEFTMOUSE_NM: /* mousefocus click, ignored */ | |
| 1425 case K_LEFTRELEASE_NM: | |
| 1426 goto cmdline_not_changed; | |
| 1427 | |
| 1428 case K_VER_SCROLLBAR: | |
| 540 | 1429 if (msg_scrolled == 0) |
| 7 | 1430 { |
| 1431 gui_do_scroll(); | |
| 1432 redrawcmd(); | |
| 1433 } | |
| 1434 goto cmdline_not_changed; | |
| 1435 | |
| 1436 case K_HOR_SCROLLBAR: | |
| 540 | 1437 if (msg_scrolled == 0) |
| 7 | 1438 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1439 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 1440 redrawcmd(); |
| 1441 } | |
| 1442 goto cmdline_not_changed; | |
| 1443 #endif | |
| 692 | 1444 #ifdef FEAT_GUI_TABLINE |
| 1445 case K_TABLINE: | |
| 1446 case K_TABMENU: | |
| 1447 /* Don't want to change any tabs here. Make sure the same tab | |
| 1448 * is still selected. */ | |
| 1449 if (gui_use_tabline()) | |
| 1450 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 1451 goto cmdline_not_changed; | |
| 1452 #endif | |
| 1453 | |
| 7 | 1454 case K_SELECT: /* end of Select mode mapping - ignore */ |
| 1455 goto cmdline_not_changed; | |
| 1456 | |
| 1457 case Ctrl_B: /* begin of command line */ | |
| 1458 case K_HOME: | |
| 1459 case K_KHOME: | |
| 1460 case K_S_HOME: | |
| 1461 case K_C_HOME: | |
| 1462 ccline.cmdpos = 0; | |
| 1463 set_cmdspos(); | |
| 1464 goto cmdline_not_changed; | |
| 1465 | |
| 1466 case Ctrl_E: /* end of command line */ | |
| 1467 case K_END: | |
| 1468 case K_KEND: | |
| 1469 case K_S_END: | |
| 1470 case K_C_END: | |
| 1471 ccline.cmdpos = ccline.cmdlen; | |
| 1472 set_cmdspos_cursor(); | |
| 1473 goto cmdline_not_changed; | |
| 1474 | |
| 1475 case Ctrl_A: /* all matches */ | |
| 3961 | 1476 if (nextwild(&xpc, WILD_ALL, 0, firstc != '@') == FAIL) |
| 7 | 1477 break; |
| 1478 goto cmdline_changed; | |
| 1479 | |
| 772 | 1480 case Ctrl_L: |
| 1481 #ifdef FEAT_SEARCH_EXTRA | |
| 1482 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1483 { | |
| 1484 /* 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
|
1485 if (did_incsearch) |
| 772 | 1486 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1487 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
|
1488 if (!EQUAL_POS(curwin->w_cursor, search_start)) |
| 1039 | 1489 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1490 c = gchar_cursor(); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1491 /* 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
|
1492 * 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
|
1493 * the character to lowercase */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1494 if (p_ic && p_scs |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1495 && !pat_has_uppercase(ccline.cmdbuff)) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1496 c = MB_TOLOWER(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1497 if (c != NUL) |
| 1039 | 1498 { |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1499 if (c == firstc || vim_strchr((char_u *)( |
|
11613
7428a08c2f68
patch 8.0.0689: ~ character not escaped when extending search pattern
Christian Brabandt <cb@256bit.org>
parents:
11589
diff
changeset
|
1500 p_magic ? "\\~^$.*[" : "\\^$"), c) |
|
9971
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1501 != NULL) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1502 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1503 /* put a backslash before special |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1504 * characters */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1505 stuffcharReadbuff(c); |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1506 c = '\\'; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1507 } |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
1508 break; |
| 1039 | 1509 } |
| 1510 } | |
| 772 | 1511 } |
| 1512 goto cmdline_not_changed; | |
| 1513 } | |
| 1514 #endif | |
| 1515 | |
| 1516 /* completion: longest common part */ | |
| 3961 | 1517 if (nextwild(&xpc, WILD_LONGEST, 0, firstc != '@') == FAIL) |
| 7 | 1518 break; |
| 1519 goto cmdline_changed; | |
| 1520 | |
| 1521 case Ctrl_N: /* next match */ | |
| 1522 case Ctrl_P: /* previous match */ | |
|
9976
e448370630b2
commit https://github.com/vim/vim/commit/7df0f6313a46b80d760c9a80241922544333351c
Christian Brabandt <cb@256bit.org>
parents:
9971
diff
changeset
|
1523 if (xpc.xp_numfiles > 0) |
| 7 | 1524 { |
| 3961 | 1525 if (nextwild(&xpc, (c == Ctrl_P) ? WILD_PREV : WILD_NEXT, |
| 1526 0, firstc != '@') == FAIL) | |
| 7 | 1527 break; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1528 goto cmdline_not_changed; |
| 7 | 1529 } |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1530 /* FALLTHROUGH */ |
| 7 | 1531 |
| 1532 #ifdef FEAT_CMDHIST | |
| 1533 case K_UP: | |
| 1534 case K_DOWN: | |
| 1535 case K_S_UP: | |
| 1536 case K_S_DOWN: | |
| 1537 case K_PAGEUP: | |
| 1538 case K_KPAGEUP: | |
| 1539 case K_PAGEDOWN: | |
| 1540 case K_KPAGEDOWN: | |
| 1541 if (hislen == 0 || firstc == NUL) /* no history */ | |
| 1542 goto cmdline_not_changed; | |
| 1543 | |
| 1544 i = hiscnt; | |
| 1545 | |
| 1546 /* save current command string so it can be restored later */ | |
| 1547 if (lookfor == NULL) | |
| 1548 { | |
| 1549 if ((lookfor = vim_strsave(ccline.cmdbuff)) == NULL) | |
| 1550 goto cmdline_not_changed; | |
| 1551 lookfor[ccline.cmdpos] = NUL; | |
| 1552 } | |
| 1553 | |
| 1554 j = (int)STRLEN(lookfor); | |
| 1555 for (;;) | |
| 1556 { | |
| 1557 /* one step backwards */ | |
| 230 | 1558 if (c == K_UP|| c == K_S_UP || c == Ctrl_P |
| 180 | 1559 || c == K_PAGEUP || c == K_KPAGEUP) |
| 7 | 1560 { |
| 1561 if (hiscnt == hislen) /* first time */ | |
| 1562 hiscnt = hisidx[histype]; | |
| 1563 else if (hiscnt == 0 && hisidx[histype] != hislen - 1) | |
| 1564 hiscnt = hislen - 1; | |
| 1565 else if (hiscnt != hisidx[histype] + 1) | |
| 1566 --hiscnt; | |
| 1567 else /* at top of list */ | |
| 1568 { | |
| 1569 hiscnt = i; | |
| 1570 break; | |
| 1571 } | |
| 1572 } | |
| 1573 else /* one step forwards */ | |
| 1574 { | |
| 1575 /* on last entry, clear the line */ | |
| 1576 if (hiscnt == hisidx[histype]) | |
| 1577 { | |
| 1578 hiscnt = hislen; | |
| 1579 break; | |
| 1580 } | |
| 1581 | |
| 1582 /* not on a history line, nothing to do */ | |
| 1583 if (hiscnt == hislen) | |
| 1584 break; | |
| 1585 if (hiscnt == hislen - 1) /* wrap around */ | |
| 1586 hiscnt = 0; | |
| 1587 else | |
| 1588 ++hiscnt; | |
| 1589 } | |
| 1590 if (hiscnt < 0 || history[histype][hiscnt].hisstr == NULL) | |
| 1591 { | |
| 1592 hiscnt = i; | |
| 1593 break; | |
| 1594 } | |
| 230 | 1595 if ((c != K_UP && c != K_DOWN) |
| 180 | 1596 || hiscnt == i |
| 7 | 1597 || STRNCMP(history[histype][hiscnt].hisstr, |
| 1598 lookfor, (size_t)j) == 0) | |
| 1599 break; | |
| 1600 } | |
| 1601 | |
| 1602 if (hiscnt != i) /* jumped to other entry */ | |
| 1603 { | |
| 1604 char_u *p; | |
| 1605 int len; | |
| 1606 int old_firstc; | |
| 1607 | |
| 1608 vim_free(ccline.cmdbuff); | |
| 1718 | 1609 xpc.xp_context = EXPAND_NOTHING; |
| 7 | 1610 if (hiscnt == hislen) |
| 1611 p = lookfor; /* back to the old one */ | |
| 1612 else | |
| 1613 p = history[histype][hiscnt].hisstr; | |
| 1614 | |
| 1615 if (histype == HIST_SEARCH | |
| 1616 && p != lookfor | |
| 1617 && (old_firstc = p[STRLEN(p) + 1]) != firstc) | |
| 1618 { | |
| 1619 /* Correct for the separator character used when | |
| 1620 * adding the history entry vs the one used now. | |
| 1621 * First loop: count length. | |
| 1622 * Second loop: copy the characters. */ | |
| 1623 for (i = 0; i <= 1; ++i) | |
| 1624 { | |
| 1625 len = 0; | |
| 1626 for (j = 0; p[j] != NUL; ++j) | |
| 1627 { | |
| 1628 /* Replace old sep with new sep, unless it is | |
| 1629 * escaped. */ | |
| 1630 if (p[j] == old_firstc | |
| 1631 && (j == 0 || p[j - 1] != '\\')) | |
| 1632 { | |
| 1633 if (i > 0) | |
| 1634 ccline.cmdbuff[len] = firstc; | |
| 1635 } | |
| 1636 else | |
| 1637 { | |
| 1638 /* Escape new sep, unless it is already | |
| 1639 * escaped. */ | |
| 1640 if (p[j] == firstc | |
| 1641 && (j == 0 || p[j - 1] != '\\')) | |
| 1642 { | |
| 1643 if (i > 0) | |
| 1644 ccline.cmdbuff[len] = '\\'; | |
| 1645 ++len; | |
| 1646 } | |
| 1647 if (i > 0) | |
| 1648 ccline.cmdbuff[len] = p[j]; | |
| 1649 } | |
| 1650 ++len; | |
| 1651 } | |
| 1652 if (i == 0) | |
| 1653 { | |
| 1654 alloc_cmdbuff(len); | |
| 1655 if (ccline.cmdbuff == NULL) | |
| 1656 goto returncmd; | |
| 1657 } | |
| 1658 } | |
| 1659 ccline.cmdbuff[len] = NUL; | |
| 1660 } | |
| 1661 else | |
| 1662 { | |
| 1663 alloc_cmdbuff((int)STRLEN(p)); | |
| 1664 if (ccline.cmdbuff == NULL) | |
| 1665 goto returncmd; | |
| 1666 STRCPY(ccline.cmdbuff, p); | |
| 1667 } | |
| 1668 | |
| 1669 ccline.cmdpos = ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 1670 redrawcmd(); | |
| 1671 goto cmdline_changed; | |
| 1672 } | |
| 1673 beep_flush(); | |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1674 #endif |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1675 goto cmdline_not_changed; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1676 |
|
10094
61dc69646af6
commit https://github.com/vim/vim/commit/349e7d94e6bbb253bb87adad9039f095128ab543
Christian Brabandt <cb@256bit.org>
parents:
10082
diff
changeset
|
1677 #ifdef FEAT_SEARCH_EXTRA |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1678 case Ctrl_G: /* next match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1679 case Ctrl_T: /* previous match */ |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1680 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1681 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1682 pos_T t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1683 int search_flags = SEARCH_KEEP + SEARCH_NOOF |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1684 + SEARCH_PEEK; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1685 |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1686 if (char_avail()) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1687 continue; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1688 cursor_off(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1689 out_flush(); |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1690 if (c == Ctrl_G) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1691 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1692 t = match_end; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1693 search_flags += SEARCH_COL; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1694 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1695 else |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1696 t = match_start; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1697 ++emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1698 i = searchit(curwin, curbuf, &t, |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1699 c == Ctrl_G ? FORWARD : BACKWARD, |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1700 ccline.cmdbuff, count, search_flags, |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11416
diff
changeset
|
1701 RE_SEARCH, 0, NULL, NULL); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1702 --emsg_off; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1703 if (i) |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1704 { |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1705 search_start = match_start; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1706 match_end = t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1707 match_start = t; |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1708 if (c == Ctrl_T && firstc == '/') |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1709 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1710 /* move just before the current match, so that |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1711 * when nv_search finishes the cursor will be |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1712 * put back on the match */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1713 search_start = t; |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1714 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1715 } |
|
11619
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1716 else if (c == Ctrl_G && firstc == '?') |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1717 { |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1718 /* move just after the current match, so that |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1719 * when nv_search finishes the cursor will be |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1720 * put back on the match */ |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1721 search_start = t; |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1722 (void)incl(&search_start); |
|
80af4916eadc
patch 8.0.0692: CTRL-G with 'incsearch' and ? goes in the wrong direction
Christian Brabandt <cb@256bit.org>
parents:
11613
diff
changeset
|
1723 } |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10970
diff
changeset
|
1724 if (LT_POS(t, search_start) && c == Ctrl_G) |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1725 { |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1726 /* wrap around */ |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1727 search_start = t; |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1728 if (firstc == '?') |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1729 (void)incl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1730 else |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10094
diff
changeset
|
1731 (void)decl(&search_start); |
|
9990
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1732 } |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
9976
diff
changeset
|
1733 |
|
6a1793d9c895
commit https://github.com/vim/vim/commit/1195669f9e434fa9ab8b57ee9470bf951e4990b8
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
1734 set_search_match(&match_end); |
|
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1735 curwin->w_cursor = match_start; |
|
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|
1736 changed_cline_bef_curs(); |
|
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|
1737 update_topline(); |
|
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|
1738 validate_cursor(); |
|
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|
1739 highlight_match = TRUE; |
|
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1740 old_curswant = curwin->w_curswant; |
|
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1741 old_leftcol = curwin->w_leftcol; |
|
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|
1742 old_topline = curwin->w_topline; |
|
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|
1743 # ifdef FEAT_DIFF |
|
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|
1744 old_topfill = curwin->w_topfill; |
|
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1745 # endif |
|
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|
1746 old_botline = curwin->w_botline; |
|
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|
1747 update_screen(NOT_VALID); |
|
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1748 redrawcmdline(); |
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1749 } |
|
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1750 else |
|
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1751 vim_beep(BO_ERROR); |
|
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1752 goto cmdline_not_changed; |
|
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1753 } |
|
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|
1754 break; |
| 7 | 1755 #endif |
| 1756 | |
| 1757 case Ctrl_V: | |
| 1758 case Ctrl_Q: | |
| 1759 #ifdef FEAT_MOUSE | |
| 1760 ignore_drag_release = TRUE; | |
| 1761 #endif | |
| 1762 putcmdline('^', TRUE); | |
| 1763 c = get_literal(); /* get next (two) character(s) */ | |
| 1764 do_abbr = FALSE; /* don't do abbreviation now */ | |
|
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1765 extra_char = NUL; |
| 7 | 1766 #ifdef FEAT_MBYTE |
| 1767 /* may need to remove ^ when composing char was typed */ | |
| 1768 if (enc_utf8 && utf_iscomposing(c) && !cmd_silent) | |
| 1769 { | |
| 1770 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 1771 msg_putchar(' '); | |
| 1772 cursorcmd(); | |
| 1773 } | |
| 1774 #endif | |
| 1775 break; | |
| 1776 | |
| 1777 #ifdef FEAT_DIGRAPHS | |
| 1778 case Ctrl_K: | |
| 1779 #ifdef FEAT_MOUSE | |
| 1780 ignore_drag_release = TRUE; | |
| 1781 #endif | |
| 1782 putcmdline('?', TRUE); | |
| 1783 #ifdef USE_ON_FLY_SCROLL | |
| 1784 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 1785 #endif | |
| 1786 c = get_digraph(TRUE); | |
|
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1787 extra_char = NUL; |
| 7 | 1788 if (c != NUL) |
| 1789 break; | |
| 1790 | |
| 1791 redrawcmd(); | |
| 1792 goto cmdline_not_changed; | |
| 1793 #endif /* FEAT_DIGRAPHS */ | |
| 1794 | |
| 1795 #ifdef FEAT_RIGHTLEFT | |
| 1796 case Ctrl__: /* CTRL-_: switch language mode */ | |
| 1797 if (!p_ari) | |
| 1798 break; | |
|
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1799 # ifdef FEAT_FKMAP |
| 7 | 1800 if (p_altkeymap) |
| 1801 { | |
| 1802 cmd_fkmap = !cmd_fkmap; | |
| 1803 if (cmd_fkmap) /* in Farsi always in Insert mode */ | |
| 1804 ccline.overstrike = FALSE; | |
| 1805 } | |
| 1806 else /* Hebrew is default */ | |
|
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1807 # endif |
| 7 | 1808 cmd_hkmap = !cmd_hkmap; |
| 1809 goto cmdline_not_changed; | |
| 1810 #endif | |
| 1811 | |
|
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1812 case K_PS: |
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1813 bracketed_paste(PASTE_CMDLINE, FALSE, NULL); |
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1814 goto cmdline_changed; |
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1815 |
| 7 | 1816 default: |
| 1817 #ifdef UNIX | |
| 1818 if (c == intr_char) | |
| 1819 { | |
| 1820 gotesc = TRUE; /* will free ccline.cmdbuff after | |
| 1821 putting it in history */ | |
| 1822 goto returncmd; /* back to Normal mode */ | |
| 1823 } | |
| 1824 #endif | |
| 1825 /* | |
| 1826 * Normal character with no special meaning. Just set mod_mask | |
| 1827 * to 0x0 so that typing Shift-Space in the GUI doesn't enter | |
| 1828 * the string <S-Space>. This should only happen after ^V. | |
| 1829 */ | |
| 1830 if (!IS_SPECIAL(c)) | |
| 1831 mod_mask = 0x0; | |
| 1832 break; | |
| 1833 } | |
| 1834 /* | |
| 1835 * End of switch on command line character. | |
| 1836 * We come here if we have a normal character. | |
| 1837 */ | |
| 1838 | |
|
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1839 if (do_abbr && (IS_SPECIAL(c) || !vim_iswordc(c)) && (ccheck_abbr( |
| 7 | 1840 #ifdef FEAT_MBYTE |
| 1841 /* Add ABBR_OFF for characters above 0x100, this is | |
| 1842 * what check_abbr() expects. */ | |
| 1843 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : | |
| 1844 #endif | |
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1845 c) || c == Ctrl_RSB)) |
| 7 | 1846 goto cmdline_changed; |
| 1847 | |
| 1848 /* | |
| 1849 * put the character in the command line | |
| 1850 */ | |
| 1851 if (IS_SPECIAL(c) || mod_mask != 0) | |
| 1852 put_on_cmdline(get_special_key_name(c, mod_mask), -1, TRUE); | |
| 1853 else | |
| 1854 { | |
| 1855 #ifdef FEAT_MBYTE | |
| 1856 if (has_mbyte) | |
| 1857 { | |
| 1858 j = (*mb_char2bytes)(c, IObuff); | |
| 1859 IObuff[j] = NUL; /* exclude composing chars */ | |
| 1860 put_on_cmdline(IObuff, j, TRUE); | |
| 1861 } | |
| 1862 else | |
| 1863 #endif | |
| 1864 { | |
| 1865 IObuff[0] = c; | |
| 1866 put_on_cmdline(IObuff, 1, TRUE); | |
| 1867 } | |
| 1868 } | |
| 1869 goto cmdline_changed; | |
| 1870 | |
| 1871 /* | |
| 1872 * This part implements incremental searches for "/" and "?" | |
| 1873 * Jump to cmdline_not_changed when a character has been read but the command | |
| 1874 * line did not change. Then we only search and redraw if something changed in | |
| 1875 * the past. | |
| 1876 * Jump to cmdline_changed when the command line did change. | |
| 1877 * (Sorry for the goto's, I know it is ugly). | |
| 1878 */ | |
| 1879 cmdline_not_changed: | |
| 1880 #ifdef FEAT_SEARCH_EXTRA | |
| 1881 if (!incsearch_postponed) | |
| 1882 continue; | |
| 1883 #endif | |
| 1884 | |
| 1885 cmdline_changed: | |
| 1886 #ifdef FEAT_SEARCH_EXTRA | |
| 1887 /* | |
| 1888 * 'incsearch' highlighting. | |
| 1889 */ | |
| 1890 if (p_is && !cmd_silent && (firstc == '/' || firstc == '?')) | |
| 1891 { | |
| 772 | 1892 pos_T end_pos; |
| 1521 | 1893 #ifdef FEAT_RELTIME |
| 1894 proftime_T tm; | |
| 1895 #endif | |
| 772 | 1896 |
| 7 | 1897 /* if there is a character waiting, search and redraw later */ |
| 1898 if (char_avail()) | |
| 1899 { | |
| 1900 incsearch_postponed = TRUE; | |
| 1901 continue; | |
| 1902 } | |
| 1903 incsearch_postponed = FALSE; | |
|
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changeset
|
1904 curwin->w_cursor = search_start; /* start at old position */ |
| 7 | 1905 |
| 1906 /* If there is no command line, don't do anything */ | |
| 1907 if (ccline.cmdlen == 0) | |
| 1908 i = 0; | |
| 1909 else | |
| 1910 { | |
| 1911 cursor_off(); /* so the user knows we're busy */ | |
| 1912 out_flush(); | |
| 1913 ++emsg_off; /* So it doesn't beep if bad expr */ | |
| 1521 | 1914 #ifdef FEAT_RELTIME |
| 1915 /* Set the time limit to half a second. */ | |
| 1916 profile_setlimit(500L, &tm); | |
| 1917 #endif | |
| 7 | 1918 i = do_search(NULL, firstc, ccline.cmdbuff, count, |
| 1521 | 1919 SEARCH_KEEP + SEARCH_OPT + SEARCH_NOOF + SEARCH_PEEK, |
| 1920 #ifdef FEAT_RELTIME | |
|
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|
1921 &tm, NULL |
| 1521 | 1922 #else |
|
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1923 NULL, NULL |
| 1521 | 1924 #endif |
| 1925 ); | |
| 7 | 1926 --emsg_off; |
| 1927 /* if interrupted while searching, behave like it failed */ | |
| 1928 if (got_int) | |
| 1929 { | |
| 1930 (void)vpeekc(); /* remove <C-C> from input stream */ | |
| 1931 got_int = FALSE; /* don't abandon the command line */ | |
| 1932 i = 0; | |
| 1933 } | |
| 1934 else if (char_avail()) | |
| 1935 /* cancelled searching because a char was typed */ | |
| 1936 incsearch_postponed = TRUE; | |
| 1937 } | |
| 772 | 1938 if (i != 0) |
| 7 | 1939 highlight_match = TRUE; /* highlight position */ |
| 1940 else | |
| 1941 highlight_match = FALSE; /* remove highlight */ | |
| 1942 | |
| 1943 /* first restore the old curwin values, so the screen is | |
| 1944 * positioned in the same way as the actual search command */ | |
| 1945 curwin->w_leftcol = old_leftcol; | |
| 1946 curwin->w_topline = old_topline; | |
| 1947 # ifdef FEAT_DIFF | |
| 1948 curwin->w_topfill = old_topfill; | |
| 1949 # endif | |
| 1950 curwin->w_botline = old_botline; | |
| 1951 changed_cline_bef_curs(); | |
| 1952 update_topline(); | |
| 1953 | |
| 1954 if (i != 0) | |
| 1955 { | |
| 481 | 1956 pos_T save_pos = curwin->w_cursor; |
| 1957 | |
|
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1958 match_start = curwin->w_cursor; |
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1959 set_search_match(&curwin->w_cursor); |
| 7 | 1960 validate_cursor(); |
| 772 | 1961 end_pos = curwin->w_cursor; |
|
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1962 match_end = end_pos; |
| 481 | 1963 curwin->w_cursor = save_pos; |
| 7 | 1964 } |
| 798 | 1965 else |
| 1966 end_pos = curwin->w_cursor; /* shutup gcc 4 */ | |
| 772 | 1967 |
| 7 | 1968 validate_cursor(); |
| 979 | 1969 # ifdef FEAT_WINDOWS |
| 1970 /* May redraw the status line to show the cursor position. */ | |
| 1971 if (p_ru && curwin->w_status_height > 0) | |
| 1972 curwin->w_redr_status = TRUE; | |
| 1973 # endif | |
| 7 | 1974 |
| 195 | 1975 save_cmdline(&save_ccline); |
| 743 | 1976 update_screen(SOME_VALID); |
| 195 | 1977 restore_cmdline(&save_ccline); |
| 1978 | |
| 772 | 1979 /* Leave it at the end to make CTRL-R CTRL-W work. */ |
| 1980 if (i != 0) | |
| 1981 curwin->w_cursor = end_pos; | |
| 1982 | |
| 7 | 1983 msg_starthere(); |
| 1984 redrawcmdline(); | |
| 1985 did_incsearch = TRUE; | |
| 1986 } | |
| 1987 #else /* FEAT_SEARCH_EXTRA */ | |
| 1988 ; | |
| 1989 #endif | |
| 1990 | |
| 1991 #ifdef FEAT_RIGHTLEFT | |
| 1992 if (cmdmsg_rl | |
| 1993 # ifdef FEAT_ARABIC | |
| 534 | 1994 || (p_arshape && !p_tbidi && enc_utf8) |
| 7 | 1995 # endif |
| 1996 ) | |
| 1997 /* Always redraw the whole command line to fix shaping and | |
| 3374 | 1998 * right-left typing. Not efficient, but it works. |
| 1999 * Do it only when there are no characters left to read | |
| 2000 * to avoid useless intermediate redraws. */ | |
| 2001 if (vpeekc() == NUL) | |
| 2002 redrawcmd(); | |
| 7 | 2003 #endif |
| 2004 } | |
| 2005 | |
| 2006 returncmd: | |
| 2007 | |
| 2008 #ifdef FEAT_RIGHTLEFT | |
| 2009 cmdmsg_rl = FALSE; | |
| 2010 #endif | |
| 2011 | |
| 2012 #ifdef FEAT_FKMAP | |
| 2013 cmd_fkmap = 0; | |
| 2014 #endif | |
| 2015 | |
| 2016 ExpandCleanup(&xpc); | |
| 1718 | 2017 ccline.xpc = NULL; |
| 7 | 2018 |
| 2019 #ifdef FEAT_SEARCH_EXTRA | |
| 2020 if (did_incsearch) | |
| 2021 { | |
|
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|
2022 if (gotesc) |
|
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|
2023 curwin->w_cursor = save_cursor; |
|
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|
2024 else |
|
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|
2025 { |
|
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changeset
|
2026 if (!EQUAL_POS(save_cursor, search_start)) |
|
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|
2027 { |
|
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changeset
|
2028 /* put the '" mark at the original position */ |
|
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diff
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|
2029 curwin->w_cursor = save_cursor; |
|
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|
2030 setpcmark(); |
|
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|
2031 } |
|
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2032 curwin->w_cursor = search_start; |
|
72e4b7f90465
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|
2033 } |
| 7 | 2034 curwin->w_curswant = old_curswant; |
| 2035 curwin->w_leftcol = old_leftcol; | |
| 2036 curwin->w_topline = old_topline; | |
| 2037 # ifdef FEAT_DIFF | |
| 2038 curwin->w_topfill = old_topfill; | |
| 2039 # endif | |
| 2040 curwin->w_botline = old_botline; | |
| 2041 highlight_match = FALSE; | |
| 2042 validate_cursor(); /* needed for TAB */ | |
| 743 | 2043 redraw_later(SOME_VALID); |
| 7 | 2044 } |
| 2045 #endif | |
| 2046 | |
| 2047 if (ccline.cmdbuff != NULL) | |
| 2048 { | |
| 2049 /* | |
| 2050 * Put line in history buffer (":" and "=" only when it was typed). | |
| 2051 */ | |
| 2052 #ifdef FEAT_CMDHIST | |
| 2053 if (ccline.cmdlen && firstc != NUL | |
| 2054 && (some_key_typed || histype == HIST_SEARCH)) | |
| 2055 { | |
| 2056 add_to_history(histype, ccline.cmdbuff, TRUE, | |
| 2057 histype == HIST_SEARCH ? firstc : NUL); | |
| 2058 if (firstc == ':') | |
| 2059 { | |
| 2060 vim_free(new_last_cmdline); | |
| 2061 new_last_cmdline = vim_strsave(ccline.cmdbuff); | |
| 2062 } | |
| 2063 } | |
| 2064 #endif | |
| 2065 | |
| 2066 if (gotesc) /* abandon command line */ | |
| 2067 { | |
| 2068 vim_free(ccline.cmdbuff); | |
| 2069 ccline.cmdbuff = NULL; | |
| 2070 if (msg_scrolled == 0) | |
| 2071 compute_cmdrow(); | |
| 2072 MSG(""); | |
| 2073 redraw_cmdline = TRUE; | |
| 2074 } | |
| 2075 } | |
| 2076 | |
| 2077 /* | |
| 2078 * If the screen was shifted up, redraw the whole screen (later). | |
| 2079 * If the line is too long, clear it, so ruler and shown command do | |
| 2080 * not get printed in the middle of it. | |
| 2081 */ | |
| 2082 msg_check(); | |
| 2083 msg_scroll = save_msg_scroll; | |
| 2084 redir_off = FALSE; | |
| 2085 | |
| 2086 /* When the command line was typed, no need for a wait-return prompt. */ | |
| 2087 if (some_key_typed) | |
| 2088 need_wait_return = FALSE; | |
| 2089 | |
| 2090 State = save_State; | |
| 2091 #ifdef USE_IM_CONTROL | |
| 2092 if (b_im_ptr != NULL && *b_im_ptr != B_IMODE_LMAP) | |
| 2093 im_save_status(b_im_ptr); | |
| 2094 im_set_active(FALSE); | |
| 2095 #endif | |
| 2096 #ifdef FEAT_MOUSE | |
| 2097 setmouse(); | |
| 2098 #endif | |
| 2099 #ifdef CURSOR_SHAPE | |
| 2100 ui_cursor_shape(); /* may show different cursor shape */ | |
| 2101 #endif | |
|
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2102 sb_text_end_cmdline(); |
| 7 | 2103 |
| 95 | 2104 { |
| 2105 char_u *p = ccline.cmdbuff; | |
| 2106 | |
| 2107 /* Make ccline empty, getcmdline() may try to use it. */ | |
| 2108 ccline.cmdbuff = NULL; | |
| 2109 return p; | |
| 2110 } | |
| 7 | 2111 } |
| 2112 | |
| 2113 #if (defined(FEAT_CRYPT) || defined(FEAT_EVAL)) || defined(PROTO) | |
| 2114 /* | |
| 2115 * Get a command line with a prompt. | |
| 2116 * This is prepared to be called recursively from getcmdline() (e.g. by | |
| 2117 * f_input() when evaluating an expression from CTRL-R =). | |
| 2118 * Returns the command line in allocated memory, or NULL. | |
| 2119 */ | |
| 2120 char_u * | |
|
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2121 getcmdline_prompt( |
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2122 int firstc, |
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2123 char_u *prompt, /* command line prompt */ |
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2124 int attr, /* attributes for prompt */ |
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2125 int xp_context, /* type of expansion */ |
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2126 char_u *xp_arg) /* user-defined expansion argument */ |
| 7 | 2127 { |
| 2128 char_u *s; | |
| 2129 struct cmdline_info save_ccline; | |
| 2130 int msg_col_save = msg_col; | |
|
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2131 int msg_silent_save = msg_silent; |
| 7 | 2132 |
| 95 | 2133 save_cmdline(&save_ccline); |
| 7 | 2134 ccline.cmdprompt = prompt; |
| 2135 ccline.cmdattr = attr; | |
| 531 | 2136 # ifdef FEAT_EVAL |
| 2137 ccline.xp_context = xp_context; | |
| 2138 ccline.xp_arg = xp_arg; | |
| 2139 ccline.input_fn = (firstc == '@'); | |
| 2140 # endif | |
|
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2141 msg_silent = 0; |
| 7 | 2142 s = getcmdline(firstc, 1L, 0); |
| 95 | 2143 restore_cmdline(&save_ccline); |
|
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2144 msg_silent = msg_silent_save; |
| 3020 | 2145 /* Restore msg_col, the prompt from input() may have changed it. |
| 2146 * But only if called recursively and the commandline is therefore being | |
| 2147 * restored to an old one; if not, the input() prompt stays on the screen, | |
| 2148 * so we need its modified msg_col left intact. */ | |
| 2149 if (ccline.cmdbuff != NULL) | |
| 2150 msg_col = msg_col_save; | |
| 7 | 2151 |
| 2152 return s; | |
| 2153 } | |
| 2154 #endif | |
| 2155 | |
| 632 | 2156 /* |
| 634 | 2157 * Return TRUE when the text must not be changed and we can't switch to |
| 2158 * another window or buffer. Used when editing the command line, evaluating | |
| 2159 * 'balloonexpr', etc. | |
| 632 | 2160 */ |
| 2161 int | |
|
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2162 text_locked(void) |
| 632 | 2163 { |
| 2164 #ifdef FEAT_CMDWIN | |
| 2165 if (cmdwin_type != 0) | |
| 2166 return TRUE; | |
| 2167 #endif | |
| 634 | 2168 return textlock != 0; |
| 632 | 2169 } |
| 2170 | |
| 2171 /* | |
| 2172 * Give an error message for a command that isn't allowed while the cmdline | |
| 2173 * window is open or editing the cmdline in another way. | |
| 2174 */ | |
| 2175 void | |
|
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2176 text_locked_msg(void) |
| 632 | 2177 { |
|
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2178 EMSG(_(get_text_locked_msg())); |
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2179 } |
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2180 |
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2181 char_u * |
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2182 get_text_locked_msg(void) |
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2183 { |
| 632 | 2184 #ifdef FEAT_CMDWIN |
| 2185 if (cmdwin_type != 0) | |
|
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2186 return e_cmdwin; |
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2187 #endif |
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2188 return e_secure; |
| 632 | 2189 } |
| 2190 | |
| 819 | 2191 #if defined(FEAT_AUTOCMD) || defined(PROTO) |
| 2192 /* | |
| 1834 | 2193 * Check if "curbuf_lock" or "allbuf_lock" is set and return TRUE when it is |
| 2194 * and give an error message. | |
| 819 | 2195 */ |
| 2196 int | |
|
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2197 curbuf_locked(void) |
| 819 | 2198 { |
| 2199 if (curbuf_lock > 0) | |
| 2200 { | |
| 2201 EMSG(_("E788: Not allowed to edit another buffer now")); | |
| 2202 return TRUE; | |
| 2203 } | |
| 1834 | 2204 return allbuf_locked(); |
| 2205 } | |
| 2206 | |
| 2207 /* | |
| 2208 * Check if "allbuf_lock" is set and return TRUE when it is and give an error | |
| 2209 * message. | |
| 2210 */ | |
| 2211 int | |
|
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2212 allbuf_locked(void) |
| 1834 | 2213 { |
| 2214 if (allbuf_lock > 0) | |
| 2215 { | |
| 2216 EMSG(_("E811: Not allowed to change buffer information now")); | |
| 2217 return TRUE; | |
| 2218 } | |
| 819 | 2219 return FALSE; |
| 2220 } | |
| 2221 #endif | |
| 2222 | |
| 7 | 2223 static int |
|
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2224 cmdline_charsize(int idx) |
| 7 | 2225 { |
| 2226 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2227 if (cmdline_star > 0) /* showing '*', always 1 position */ | |
| 2228 return 1; | |
| 2229 #endif | |
| 2230 return ptr2cells(ccline.cmdbuff + idx); | |
| 2231 } | |
| 2232 | |
| 2233 /* | |
| 2234 * Compute the offset of the cursor on the command line for the prompt and | |
| 2235 * indent. | |
| 2236 */ | |
| 2237 static void | |
|
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2238 set_cmdspos(void) |
| 7 | 2239 { |
| 531 | 2240 if (ccline.cmdfirstc != NUL) |
| 7 | 2241 ccline.cmdspos = 1 + ccline.cmdindent; |
| 2242 else | |
| 2243 ccline.cmdspos = 0 + ccline.cmdindent; | |
| 2244 } | |
| 2245 | |
| 2246 /* | |
| 2247 * Compute the screen position for the cursor on the command line. | |
| 2248 */ | |
| 2249 static void | |
|
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2250 set_cmdspos_cursor(void) |
| 7 | 2251 { |
| 2252 int i, m, c; | |
| 2253 | |
| 2254 set_cmdspos(); | |
| 2255 if (KeyTyped) | |
| 534 | 2256 { |
| 7 | 2257 m = Columns * Rows; |
| 534 | 2258 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 2259 m = MAXCOL; | |
| 2260 } | |
| 7 | 2261 else |
| 2262 m = MAXCOL; | |
| 2263 for (i = 0; i < ccline.cmdlen && i < ccline.cmdpos; ++i) | |
| 2264 { | |
| 2265 c = cmdline_charsize(i); | |
| 2266 #ifdef FEAT_MBYTE | |
| 2267 /* Count ">" for double-wide multi-byte char that doesn't fit. */ | |
| 2268 if (has_mbyte) | |
| 2269 correct_cmdspos(i, c); | |
| 2270 #endif | |
| 1612 | 2271 /* If the cmdline doesn't fit, show cursor on last visible char. |
| 2272 * Don't move the cursor itself, so we can still append. */ | |
| 7 | 2273 if ((ccline.cmdspos += c) >= m) |
| 2274 { | |
| 2275 ccline.cmdspos -= c; | |
| 2276 break; | |
| 2277 } | |
| 2278 #ifdef FEAT_MBYTE | |
| 2279 if (has_mbyte) | |
| 474 | 2280 i += (*mb_ptr2len)(ccline.cmdbuff + i) - 1; |
| 7 | 2281 #endif |
| 2282 } | |
| 2283 } | |
| 2284 | |
| 2285 #ifdef FEAT_MBYTE | |
| 2286 /* | |
| 2287 * Check if the character at "idx", which is "cells" wide, is a multi-byte | |
| 2288 * character that doesn't fit, so that a ">" must be displayed. | |
| 2289 */ | |
| 2290 static void | |
|
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2291 correct_cmdspos(int idx, int cells) |
| 7 | 2292 { |
| 474 | 2293 if ((*mb_ptr2len)(ccline.cmdbuff + idx) > 1 |
| 7 | 2294 && (*mb_ptr2cells)(ccline.cmdbuff + idx) > 1 |
| 2295 && ccline.cmdspos % Columns + cells > Columns) | |
| 2296 ccline.cmdspos++; | |
| 2297 } | |
| 2298 #endif | |
| 2299 | |
| 2300 /* | |
| 2301 * Get an Ex command line for the ":" command. | |
| 2302 */ | |
| 2303 char_u * | |
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2304 getexline( |
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2305 int c, /* normally ':', NUL for ":append" */ |
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2306 void *cookie UNUSED, |
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2307 int indent) /* indent for inside conditionals */ |
| 7 | 2308 { |
| 2309 /* When executing a register, remove ':' that's in front of each line. */ | |
| 2310 if (exec_from_reg && vpeekc() == ':') | |
| 2311 (void)vgetc(); | |
| 2312 return getcmdline(c, 1L, indent); | |
| 2313 } | |
| 2314 | |
| 2315 /* | |
| 2316 * Get an Ex command line for Ex mode. | |
| 2317 * In Ex mode we only use the OS supplied line editing features and no | |
| 2318 * mappings or abbreviations. | |
| 168 | 2319 * Returns a string in allocated memory or NULL. |
| 7 | 2320 */ |
| 2321 char_u * | |
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2322 getexmodeline( |
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2323 int promptc, /* normally ':', NUL for ":append" and '?' for |
| 168 | 2324 :s prompt */ |
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2325 void *cookie UNUSED, |
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2326 int indent) /* indent for inside conditionals */ |
| 7 | 2327 { |
| 168 | 2328 garray_T line_ga; |
| 2329 char_u *pend; | |
| 2330 int startcol = 0; | |
| 1329 | 2331 int c1 = 0; |
| 168 | 2332 int escaped = FALSE; /* CTRL-V typed */ |
| 2333 int vcol = 0; | |
| 2334 char_u *p; | |
| 1329 | 2335 int prev_char; |
| 5966 | 2336 int len; |
| 7 | 2337 |
| 2338 /* Switch cursor on now. This avoids that it happens after the "\n", which | |
| 2339 * confuses the system function that computes tabstops. */ | |
| 2340 cursor_on(); | |
| 2341 | |
| 2342 /* always start in column 0; write a newline if necessary */ | |
| 2343 compute_cmdrow(); | |
| 168 | 2344 if ((msg_col || msg_didout) && promptc != '?') |
| 7 | 2345 msg_putchar('\n'); |
| 168 | 2346 if (promptc == ':') |
| 7 | 2347 { |
| 164 | 2348 /* indent that is only displayed, not in the line itself */ |
| 168 | 2349 if (p_prompt) |
| 2350 msg_putchar(':'); | |
| 7 | 2351 while (indent-- > 0) |
| 2352 msg_putchar(' '); | |
| 2353 startcol = msg_col; | |
| 2354 } | |
| 2355 | |
| 2356 ga_init2(&line_ga, 1, 30); | |
| 2357 | |
| 164 | 2358 /* autoindent for :insert and :append is in the line itself */ |
| 168 | 2359 if (promptc <= 0) |
| 164 | 2360 { |
| 2361 vcol = indent; | |
| 2362 while (indent >= 8) | |
| 2363 { | |
| 2364 ga_append(&line_ga, TAB); | |
| 2365 msg_puts((char_u *)" "); | |
| 2366 indent -= 8; | |
| 2367 } | |
| 2368 while (indent-- > 0) | |
| 2369 { | |
| 2370 ga_append(&line_ga, ' '); | |
| 2371 msg_putchar(' '); | |
| 2372 } | |
| 2373 } | |
| 168 | 2374 ++no_mapping; |
| 2375 ++allow_keys; | |
| 164 | 2376 |
| 7 | 2377 /* |
| 2378 * Get the line, one character at a time. | |
| 2379 */ | |
| 2380 got_int = FALSE; | |
| 168 | 2381 while (!got_int) |
| 7 | 2382 { |
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2383 long sw; |
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2384 char_u *s; |
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2385 |
| 7 | 2386 if (ga_grow(&line_ga, 40) == FAIL) |
| 2387 break; | |
| 2388 | |
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2389 /* |
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2390 * Get one character at a time. |
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2391 */ |
| 1329 | 2392 prev_char = c1; |
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2393 |
|
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patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2394 /* Check for a ":normal" command and no more characters left. */ |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2395 if (ex_normal_busy > 0 && typebuf.tb_len == 0) |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2396 c1 = '\n'; |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2397 else |
|
ab9f7bbe4439
patch 8.0.0374: invalid memory access when using :sc in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
10942
diff
changeset
|
2398 c1 = vgetc(); |
| 7 | 2399 |
| 2400 /* | |
| 168 | 2401 * Handle line editing. |
| 2402 * Previously this was left to the system, putting the terminal in | |
| 2403 * cooked mode, but then CTRL-D and CTRL-T can't be used properly. | |
| 7 | 2404 */ |
| 168 | 2405 if (got_int) |
| 2406 { | |
| 2407 msg_putchar('\n'); | |
| 2408 break; | |
| 2409 } | |
| 2410 | |
|
10676
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2411 if (c1 == K_PS) |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2412 { |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2413 bracketed_paste(PASTE_EX, FALSE, &line_ga); |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2414 goto redraw; |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2415 } |
|
b8c04c007d39
patch 8.0.0228: pasting in xterm on the command line has PasteStart
Christian Brabandt <cb@256bit.org>
parents:
10565
diff
changeset
|
2416 |
| 168 | 2417 if (!escaped) |
| 7 | 2418 { |
| 168 | 2419 /* CR typed means "enter", which is NL */ |
| 2420 if (c1 == '\r') | |
| 2421 c1 = '\n'; | |
| 2422 | |
| 2423 if (c1 == BS || c1 == K_BS | |
| 2424 || c1 == DEL || c1 == K_DEL || c1 == K_KDEL) | |
| 7 | 2425 { |
| 168 | 2426 if (line_ga.ga_len > 0) |
| 2427 { | |
| 5966 | 2428 #ifdef FEAT_MBYTE |
| 2429 if (has_mbyte) | |
| 2430 { | |
| 2431 p = (char_u *)line_ga.ga_data; | |
| 2432 p[line_ga.ga_len] = NUL; | |
| 2433 len = (*mb_head_off)(p, p + line_ga.ga_len - 1) + 1; | |
| 2434 line_ga.ga_len -= len; | |
| 2435 } | |
| 2436 else | |
| 2437 #endif | |
| 2438 --line_ga.ga_len; | |
| 168 | 2439 goto redraw; |
| 2440 } | |
| 2441 continue; | |
| 7 | 2442 } |
| 2443 | |
| 168 | 2444 if (c1 == Ctrl_U) |
| 7 | 2445 { |
| 168 | 2446 msg_col = startcol; |
| 2447 msg_clr_eos(); | |
| 2448 line_ga.ga_len = 0; | |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2449 goto redraw; |
| 168 | 2450 } |
| 2451 | |
| 2452 if (c1 == Ctrl_T) | |
| 2453 { | |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2454 sw = get_sw_value(curbuf); |
| 168 | 2455 p = (char_u *)line_ga.ga_data; |
| 2456 p[line_ga.ga_len] = NUL; | |
| 5995 | 2457 indent = get_indent_str(p, 8, FALSE); |
| 3740 | 2458 indent += sw - indent % sw; |
| 168 | 2459 add_indent: |
| 5995 | 2460 while (get_indent_str(p, 8, FALSE) < indent) |
| 7 | 2461 { |
| 7009 | 2462 (void)ga_grow(&line_ga, 2); /* one more for the NUL */ |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2463 p = (char_u *)line_ga.ga_data; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2464 s = skipwhite(p); |
| 168 | 2465 mch_memmove(s + 1, s, line_ga.ga_len - (s - p) + 1); |
| 2466 *s = ' '; | |
| 2467 ++line_ga.ga_len; | |
| 7 | 2468 } |
| 168 | 2469 redraw: |
| 2470 /* redraw the line */ | |
| 2471 msg_col = startcol; | |
| 2472 vcol = 0; | |
| 5966 | 2473 p = (char_u *)line_ga.ga_data; |
| 2474 p[line_ga.ga_len] = NUL; | |
| 2475 while (p < (char_u *)line_ga.ga_data + line_ga.ga_len) | |
| 7 | 2476 { |
| 168 | 2477 if (*p == TAB) |
| 7 | 2478 { |
| 168 | 2479 do |
| 7 | 2480 { |
| 168 | 2481 msg_putchar(' '); |
| 2482 } while (++vcol % 8); | |
| 5966 | 2483 ++p; |
| 7 | 2484 } |
| 168 | 2485 else |
| 164 | 2486 { |
| 5966 | 2487 len = MB_PTR2LEN(p); |
| 2488 msg_outtrans_len(p, len); | |
| 2489 vcol += ptr2cells(p); | |
| 2490 p += len; | |
| 7 | 2491 } |
| 2492 } | |
| 168 | 2493 msg_clr_eos(); |
| 1329 | 2494 windgoto(msg_row, msg_col); |
| 168 | 2495 continue; |
| 2496 } | |
| 2497 | |
| 2498 if (c1 == Ctrl_D) | |
| 2499 { | |
| 2500 /* Delete one shiftwidth. */ | |
| 2501 p = (char_u *)line_ga.ga_data; | |
| 2502 if (prev_char == '0' || prev_char == '^') | |
| 7 | 2503 { |
| 168 | 2504 if (prev_char == '^') |
| 2505 ex_keep_indent = TRUE; | |
| 2506 indent = 0; | |
| 2507 p[--line_ga.ga_len] = NUL; | |
| 7 | 2508 } |
| 2509 else | |
| 2510 { | |
| 168 | 2511 p[line_ga.ga_len] = NUL; |
| 5995 | 2512 indent = get_indent_str(p, 8, FALSE); |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2513 if (indent > 0) |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2514 { |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2515 --indent; |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2516 indent -= indent % get_sw_value(curbuf); |
|
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2517 } |
| 168 | 2518 } |
| 5995 | 2519 while (get_indent_str(p, 8, FALSE) > indent) |
| 168 | 2520 { |
|
6733
5f6077b10738
patch 7.4.690 for Problem: Memory access errors when changing indent in Ex mode. Also missing
Bram Moolenaar <bram@vim.org>
parents:
6695
diff
changeset
|
2521 s = skipwhite(p); |
| 168 | 2522 mch_memmove(s - 1, s, line_ga.ga_len - (s - p) + 1); |
| 2523 --line_ga.ga_len; | |
| 7 | 2524 } |
| 168 | 2525 goto add_indent; |
| 2526 } | |
| 2527 | |
| 2528 if (c1 == Ctrl_V || c1 == Ctrl_Q) | |
| 2529 { | |
| 2530 escaped = TRUE; | |
| 2531 continue; | |
| 7 | 2532 } |
| 168 | 2533 |
| 2534 /* Ignore special key codes: mouse movement, K_IGNORE, etc. */ | |
| 2535 if (IS_SPECIAL(c1)) | |
| 2536 continue; | |
| 7 | 2537 } |
| 168 | 2538 |
| 2539 if (IS_SPECIAL(c1)) | |
| 2540 c1 = '?'; | |
| 5966 | 2541 #ifdef FEAT_MBYTE |
| 2542 if (has_mbyte) | |
| 2543 len = (*mb_char2bytes)(c1, | |
| 2544 (char_u *)line_ga.ga_data + line_ga.ga_len); | |
| 2545 else | |
| 2546 #endif | |
| 2547 { | |
| 2548 len = 1; | |
| 2549 ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1; | |
| 2550 } | |
| 168 | 2551 if (c1 == '\n') |
| 2552 msg_putchar('\n'); | |
| 2553 else if (c1 == TAB) | |
| 2554 { | |
| 2555 /* Don't use chartabsize(), 'ts' can be different */ | |
| 2556 do | |
| 2557 { | |
| 2558 msg_putchar(' '); | |
| 2559 } while (++vcol % 8); | |
| 2560 } | |
| 7 | 2561 else |
| 2562 { | |
| 168 | 2563 msg_outtrans_len( |
| 5966 | 2564 ((char_u *)line_ga.ga_data) + line_ga.ga_len, len); |
| 168 | 2565 vcol += char2cells(c1); |
| 7 | 2566 } |
| 5966 | 2567 line_ga.ga_len += len; |
| 168 | 2568 escaped = FALSE; |
| 2569 | |
| 2570 windgoto(msg_row, msg_col); | |
| 164 | 2571 pend = (char_u *)(line_ga.ga_data) + line_ga.ga_len; |
| 168 | 2572 |
| 2590 | 2573 /* We are done when a NL is entered, but not when it comes after an |
| 2574 * odd number of backslashes, that results in a NUL. */ | |
| 2575 if (line_ga.ga_len > 0 && pend[-1] == '\n') | |
| 7 | 2576 { |
| 2590 | 2577 int bcount = 0; |
| 2578 | |
| 2579 while (line_ga.ga_len - 2 >= bcount && pend[-2 - bcount] == '\\') | |
| 2580 ++bcount; | |
| 2581 | |
| 2582 if (bcount > 0) | |
| 2583 { | |
| 2584 /* Halve the number of backslashes: "\NL" -> "NUL", "\\NL" -> | |
| 2585 * "\NL", etc. */ | |
| 2586 line_ga.ga_len -= (bcount + 1) / 2; | |
| 2587 pend -= (bcount + 1) / 2; | |
| 2588 pend[-1] = '\n'; | |
| 2589 } | |
| 2590 | |
| 2591 if ((bcount & 1) == 0) | |
| 2592 { | |
| 2593 --line_ga.ga_len; | |
| 2594 --pend; | |
| 2595 *pend = NUL; | |
| 2596 break; | |
| 2597 } | |
| 7 | 2598 } |
| 2599 } | |
| 2600 | |
| 168 | 2601 --no_mapping; |
| 2602 --allow_keys; | |
| 2603 | |
| 7 | 2604 /* make following messages go to the next line */ |
| 2605 msg_didout = FALSE; | |
| 2606 msg_col = 0; | |
| 2607 if (msg_row < Rows - 1) | |
| 2608 ++msg_row; | |
| 2609 emsg_on_display = FALSE; /* don't want ui_delay() */ | |
| 2610 | |
| 2611 if (got_int) | |
| 2612 ga_clear(&line_ga); | |
| 2613 | |
| 2614 return (char_u *)line_ga.ga_data; | |
| 2615 } | |
| 2616 | |
| 502 | 2617 # if defined(MCH_CURSOR_SHAPE) || defined(FEAT_GUI) \ |
| 2618 || defined(FEAT_MOUSESHAPE) || defined(PROTO) | |
| 7 | 2619 /* |
| 2620 * Return TRUE if ccline.overstrike is on. | |
| 2621 */ | |
| 2622 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2623 cmdline_overstrike(void) |
| 7 | 2624 { |
| 2625 return ccline.overstrike; | |
| 2626 } | |
| 2627 | |
| 2628 /* | |
| 2629 * Return TRUE if the cursor is at the end of the cmdline. | |
| 2630 */ | |
| 2631 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2632 cmdline_at_end(void) |
| 7 | 2633 { |
| 2634 return (ccline.cmdpos >= ccline.cmdlen); | |
| 2635 } | |
| 2636 #endif | |
| 2637 | |
| 574 | 2638 #if (defined(FEAT_XIM) && (defined(FEAT_GUI_GTK))) || defined(PROTO) |
| 7 | 2639 /* |
| 2640 * Return the virtual column number at the current cursor position. | |
| 2641 * This is used by the IM code to obtain the start of the preedit string. | |
| 2642 */ | |
| 2643 colnr_T | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2644 cmdline_getvcol_cursor(void) |
| 7 | 2645 { |
| 2646 if (ccline.cmdbuff == NULL || ccline.cmdpos > ccline.cmdlen) | |
| 2647 return MAXCOL; | |
| 2648 | |
| 2649 # ifdef FEAT_MBYTE | |
| 2650 if (has_mbyte) | |
| 2651 { | |
| 2652 colnr_T col; | |
| 2653 int i = 0; | |
| 2654 | |
| 2655 for (col = 0; i < ccline.cmdpos; ++col) | |
| 474 | 2656 i += (*mb_ptr2len)(ccline.cmdbuff + i); |
| 7 | 2657 |
| 2658 return col; | |
| 2659 } | |
| 2660 else | |
| 2661 # endif | |
| 2662 return ccline.cmdpos; | |
| 2663 } | |
| 2664 #endif | |
| 2665 | |
| 2666 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 2667 /* | |
| 2668 * If part of the command line is an IM preedit string, redraw it with | |
| 2669 * IM feedback attributes. The cursor position is restored after drawing. | |
| 2670 */ | |
| 2671 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2672 redrawcmd_preedit(void) |
| 7 | 2673 { |
| 2674 if ((State & CMDLINE) | |
| 2675 && xic != NULL | |
| 976 | 2676 /* && im_get_status() doesn't work when using SCIM */ |
| 7 | 2677 && !p_imdisable |
| 2678 && im_is_preediting()) | |
| 2679 { | |
| 2680 int cmdpos = 0; | |
| 2681 int cmdspos; | |
| 2682 int old_row; | |
| 2683 int old_col; | |
| 2684 colnr_T col; | |
| 2685 | |
| 2686 old_row = msg_row; | |
| 2687 old_col = msg_col; | |
| 531 | 2688 cmdspos = ((ccline.cmdfirstc != NUL) ? 1 : 0) + ccline.cmdindent; |
| 7 | 2689 |
| 2690 # ifdef FEAT_MBYTE | |
| 2691 if (has_mbyte) | |
| 2692 { | |
| 2693 for (col = 0; col < preedit_start_col | |
| 2694 && cmdpos < ccline.cmdlen; ++col) | |
| 2695 { | |
| 2696 cmdspos += (*mb_ptr2cells)(ccline.cmdbuff + cmdpos); | |
| 474 | 2697 cmdpos += (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2698 } |
| 2699 } | |
| 2700 else | |
| 2701 # endif | |
| 2702 { | |
| 2703 cmdspos += preedit_start_col; | |
| 2704 cmdpos += preedit_start_col; | |
| 2705 } | |
| 2706 | |
| 2707 msg_row = cmdline_row + (cmdspos / (int)Columns); | |
| 2708 msg_col = cmdspos % (int)Columns; | |
| 2709 if (msg_row >= Rows) | |
| 2710 msg_row = Rows - 1; | |
| 2711 | |
| 2712 for (col = 0; cmdpos < ccline.cmdlen; ++col) | |
| 2713 { | |
| 2714 int char_len; | |
| 2715 int char_attr; | |
| 2716 | |
| 2717 char_attr = im_get_feedback_attr(col); | |
| 2718 if (char_attr < 0) | |
| 2719 break; /* end of preedit string */ | |
| 2720 | |
| 2721 # ifdef FEAT_MBYTE | |
| 2722 if (has_mbyte) | |
| 474 | 2723 char_len = (*mb_ptr2len)(ccline.cmdbuff + cmdpos); |
| 7 | 2724 else |
| 2725 # endif | |
| 2726 char_len = 1; | |
| 2727 | |
| 2728 msg_outtrans_len_attr(ccline.cmdbuff + cmdpos, char_len, char_attr); | |
| 2729 cmdpos += char_len; | |
| 2730 } | |
| 2731 | |
| 2732 msg_row = old_row; | |
| 2733 msg_col = old_col; | |
| 2734 } | |
| 2735 } | |
| 2736 #endif /* FEAT_XIM && FEAT_GUI_GTK */ | |
| 2737 | |
| 2738 /* | |
| 2739 * Allocate a new command line buffer. | |
| 2740 * Assigns the new buffer to ccline.cmdbuff and ccline.cmdbufflen. | |
| 2741 * Returns the new value of ccline.cmdbuff and ccline.cmdbufflen. | |
| 2742 */ | |
| 2743 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2744 alloc_cmdbuff(int len) |
| 7 | 2745 { |
| 2746 /* | |
| 2747 * give some extra space to avoid having to allocate all the time | |
| 2748 */ | |
| 2749 if (len < 80) | |
| 2750 len = 100; | |
| 2751 else | |
| 2752 len += 20; | |
| 2753 | |
| 2754 ccline.cmdbuff = alloc(len); /* caller should check for out-of-memory */ | |
| 2755 ccline.cmdbufflen = len; | |
| 2756 } | |
| 2757 | |
| 2758 /* | |
| 2759 * Re-allocate the command line to length len + something extra. | |
| 2760 * return FAIL for failure, OK otherwise | |
| 2761 */ | |
| 2762 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2763 realloc_cmdbuff(int len) |
| 7 | 2764 { |
| 2765 char_u *p; | |
| 2766 | |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2767 if (len < ccline.cmdbufflen) |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2768 return OK; /* no need to resize */ |
|
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
2769 |
| 7 | 2770 p = ccline.cmdbuff; |
| 2771 alloc_cmdbuff(len); /* will get some more */ | |
| 2772 if (ccline.cmdbuff == NULL) /* out of memory */ | |
| 2773 { | |
| 2774 ccline.cmdbuff = p; /* keep the old one */ | |
| 2775 return FAIL; | |
| 2776 } | |
|
2556
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2777 /* There isn't always a NUL after the command, but it may need to be |
|
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2778 * there, thus copy up to the NUL and add a NUL. */ |
|
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2779 mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen); |
|
e065501c703a
Fix illegal memory access when using expressions in the command line.
Bram Moolenaar <bram@vim.org>
parents:
2534
diff
changeset
|
2780 ccline.cmdbuff[ccline.cmdlen] = NUL; |
| 7 | 2781 vim_free(p); |
| 1718 | 2782 |
| 2783 if (ccline.xpc != NULL | |
| 2784 && ccline.xpc->xp_pattern != NULL | |
| 2785 && ccline.xpc->xp_context != EXPAND_NOTHING | |
| 2786 && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) | |
| 2787 { | |
| 1754 | 2788 int i = (int)(ccline.xpc->xp_pattern - p); |
| 1718 | 2789 |
| 2790 /* If xp_pattern points inside the old cmdbuff it needs to be adjusted | |
| 2791 * to point into the newly allocated memory. */ | |
| 2792 if (i >= 0 && i <= ccline.cmdlen) | |
| 2793 ccline.xpc->xp_pattern = ccline.cmdbuff + i; | |
| 2794 } | |
| 2795 | |
| 7 | 2796 return OK; |
| 2797 } | |
| 2798 | |
| 359 | 2799 #if defined(FEAT_ARABIC) || defined(PROTO) |
| 2800 static char_u *arshape_buf = NULL; | |
| 2801 | |
| 2802 # if defined(EXITFREE) || defined(PROTO) | |
| 2803 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2804 free_cmdline_buf(void) |
| 359 | 2805 { |
| 2806 vim_free(arshape_buf); | |
| 2807 } | |
| 2808 # endif | |
| 2809 #endif | |
| 2810 | |
| 7 | 2811 /* |
| 2812 * Draw part of the cmdline at the current cursor position. But draw stars | |
| 2813 * when cmdline_star is TRUE. | |
| 2814 */ | |
| 2815 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2816 draw_cmdline(int start, int len) |
| 7 | 2817 { |
| 2818 #if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 2819 int i; | |
| 2820 | |
| 2821 if (cmdline_star > 0) | |
| 2822 for (i = 0; i < len; ++i) | |
| 2823 { | |
| 2824 msg_putchar('*'); | |
| 2825 # ifdef FEAT_MBYTE | |
| 2826 if (has_mbyte) | |
| 474 | 2827 i += (*mb_ptr2len)(ccline.cmdbuff + start + i) - 1; |
| 7 | 2828 # endif |
| 2829 } | |
| 2830 else | |
| 2831 #endif | |
| 2832 #ifdef FEAT_ARABIC | |
| 2833 if (p_arshape && !p_tbidi && enc_utf8 && len > 0) | |
| 2834 { | |
| 2835 static int buflen = 0; | |
| 2836 char_u *p; | |
| 2837 int j; | |
| 2838 int newlen = 0; | |
| 2839 int mb_l; | |
| 719 | 2840 int pc, pc1 = 0; |
| 7 | 2841 int prev_c = 0; |
| 2842 int prev_c1 = 0; | |
| 714 | 2843 int u8c; |
| 2844 int u8cc[MAX_MCO]; | |
| 7 | 2845 int nc = 0; |
| 2846 | |
| 2847 /* | |
| 2848 * Do arabic shaping into a temporary buffer. This is very | |
| 2849 * inefficient! | |
| 2850 */ | |
| 507 | 2851 if (len * 2 + 2 > buflen) |
| 7 | 2852 { |
| 2853 /* Re-allocate the buffer. We keep it around to avoid a lot of | |
| 2854 * alloc()/free() calls. */ | |
| 359 | 2855 vim_free(arshape_buf); |
| 507 | 2856 buflen = len * 2 + 2; |
| 359 | 2857 arshape_buf = alloc(buflen); |
| 2858 if (arshape_buf == NULL) | |
| 7 | 2859 return; /* out of memory */ |
| 2860 } | |
| 2861 | |
| 507 | 2862 if (utf_iscomposing(utf_ptr2char(ccline.cmdbuff + start))) |
| 2863 { | |
| 2864 /* Prepend a space to draw the leading composing char on. */ | |
| 2865 arshape_buf[0] = ' '; | |
| 2866 newlen = 1; | |
| 2867 } | |
| 2868 | |
| 7 | 2869 for (j = start; j < start + len; j += mb_l) |
| 2870 { | |
| 2871 p = ccline.cmdbuff + j; | |
| 714 | 2872 u8c = utfc_ptr2char_len(p, u8cc, start + len - j); |
| 474 | 2873 mb_l = utfc_ptr2len_len(p, start + len - j); |
| 7 | 2874 if (ARABIC_CHAR(u8c)) |
| 2875 { | |
| 2876 /* Do Arabic shaping. */ | |
| 2877 if (cmdmsg_rl) | |
| 2878 { | |
| 2879 /* displaying from right to left */ | |
| 2880 pc = prev_c; | |
| 2881 pc1 = prev_c1; | |
| 714 | 2882 prev_c1 = u8cc[0]; |
| 7 | 2883 if (j + mb_l >= start + len) |
| 2884 nc = NUL; | |
| 2885 else | |
| 2886 nc = utf_ptr2char(p + mb_l); | |
| 2887 } | |
| 2888 else | |
| 2889 { | |
| 2890 /* displaying from left to right */ | |
| 2891 if (j + mb_l >= start + len) | |
| 2892 pc = NUL; | |
| 2893 else | |
| 714 | 2894 { |
| 2895 int pcc[MAX_MCO]; | |
| 2896 | |
| 2897 pc = utfc_ptr2char_len(p + mb_l, pcc, | |
| 7 | 2898 start + len - j - mb_l); |
| 714 | 2899 pc1 = pcc[0]; |
| 2900 } | |
| 7 | 2901 nc = prev_c; |
| 2902 } | |
| 2903 prev_c = u8c; | |
| 2904 | |
| 714 | 2905 u8c = arabic_shape(u8c, NULL, &u8cc[0], pc, pc1, nc); |
| 7 | 2906 |
| 359 | 2907 newlen += (*mb_char2bytes)(u8c, arshape_buf + newlen); |
| 714 | 2908 if (u8cc[0] != 0) |
| 7 | 2909 { |
| 714 | 2910 newlen += (*mb_char2bytes)(u8cc[0], arshape_buf + newlen); |
| 2911 if (u8cc[1] != 0) | |
| 2912 newlen += (*mb_char2bytes)(u8cc[1], | |
| 359 | 2913 arshape_buf + newlen); |
| 7 | 2914 } |
| 2915 } | |
| 2916 else | |
| 2917 { | |
| 2918 prev_c = u8c; | |
| 359 | 2919 mch_memmove(arshape_buf + newlen, p, mb_l); |
| 7 | 2920 newlen += mb_l; |
| 2921 } | |
| 2922 } | |
| 2923 | |
| 359 | 2924 msg_outtrans_len(arshape_buf, newlen); |
| 7 | 2925 } |
| 2926 else | |
| 2927 #endif | |
| 2928 msg_outtrans_len(ccline.cmdbuff + start, len); | |
| 2929 } | |
| 2930 | |
| 2931 /* | |
| 2932 * Put a character on the command line. Shifts the following text to the | |
| 2933 * right when "shift" is TRUE. Used for CTRL-V, CTRL-K, etc. | |
| 2934 * "c" must be printable (fit in one display cell)! | |
| 2935 */ | |
| 2936 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2937 putcmdline(int c, int shift) |
| 7 | 2938 { |
| 2939 if (cmd_silent) | |
| 2940 return; | |
| 2941 msg_no_more = TRUE; | |
| 2942 msg_putchar(c); | |
| 2943 if (shift) | |
| 2944 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); | |
| 2945 msg_no_more = FALSE; | |
| 2946 cursorcmd(); | |
|
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changeset
|
2947 extra_char = c; |
|
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diff
changeset
|
2948 extra_char_shift = shift; |
| 7 | 2949 } |
| 2950 | |
| 2951 /* | |
| 2952 * Undo a putcmdline(c, FALSE). | |
| 2953 */ | |
| 2954 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
2955 unputcmdline(void) |
| 7 | 2956 { |
| 2957 if (cmd_silent) | |
| 2958 return; | |
| 2959 msg_no_more = TRUE; | |
| 2960 if (ccline.cmdlen == ccline.cmdpos) | |
| 2961 msg_putchar(' '); | |
| 3558 | 2962 #ifdef FEAT_MBYTE |
| 2963 else if (has_mbyte) | |
| 2964 draw_cmdline(ccline.cmdpos, | |
| 2965 (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos)); | |
| 2966 #endif | |
| 7 | 2967 else |
| 2968 draw_cmdline(ccline.cmdpos, 1); | |
| 2969 msg_no_more = FALSE; | |
| 2970 cursorcmd(); | |
|
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changeset
|
2971 extra_char = NUL; |
| 7 | 2972 } |
| 2973 | |
| 2974 /* | |
| 2975 * Put the given string, of the given length, onto the command line. | |
| 2976 * If len is -1, then STRLEN() is used to calculate the length. | |
| 2977 * If 'redraw' is TRUE then the new part of the command line, and the remaining | |
| 2978 * part will be redrawn, otherwise it will not. If this function is called | |
| 2979 * twice in a row, then 'redraw' should be FALSE and redrawcmd() should be | |
| 2980 * called afterwards. | |
| 2981 */ | |
| 2982 int | |
|
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parents:
7807
diff
changeset
|
2983 put_on_cmdline(char_u *str, int len, int redraw) |
| 7 | 2984 { |
| 2985 int retval; | |
| 2986 int i; | |
| 2987 int m; | |
| 2988 int c; | |
| 2989 | |
| 2990 if (len < 0) | |
| 2991 len = (int)STRLEN(str); | |
| 2992 | |
| 2993 /* Check if ccline.cmdbuff needs to be longer */ | |
| 2994 if (ccline.cmdlen + len + 1 >= ccline.cmdbufflen) | |
|
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diff
changeset
|
2995 retval = realloc_cmdbuff(ccline.cmdlen + len + 1); |
| 7 | 2996 else |
| 2997 retval = OK; | |
| 2998 if (retval == OK) | |
| 2999 { | |
| 3000 if (!ccline.overstrike) | |
| 3001 { | |
| 3002 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3003 ccline.cmdbuff + ccline.cmdpos, | |
| 3004 (size_t)(ccline.cmdlen - ccline.cmdpos)); | |
| 3005 ccline.cmdlen += len; | |
| 3006 } | |
| 3007 else | |
| 3008 { | |
| 3009 #ifdef FEAT_MBYTE | |
| 3010 if (has_mbyte) | |
| 3011 { | |
| 3012 /* Count nr of characters in the new string. */ | |
| 3013 m = 0; | |
| 474 | 3014 for (i = 0; i < len; i += (*mb_ptr2len)(str + i)) |
| 7 | 3015 ++m; |
| 3016 /* Count nr of bytes in cmdline that are overwritten by these | |
| 3017 * characters. */ | |
| 3018 for (i = ccline.cmdpos; i < ccline.cmdlen && m > 0; | |
| 474 | 3019 i += (*mb_ptr2len)(ccline.cmdbuff + i)) |
| 7 | 3020 --m; |
| 3021 if (i < ccline.cmdlen) | |
| 3022 { | |
| 3023 mch_memmove(ccline.cmdbuff + ccline.cmdpos + len, | |
| 3024 ccline.cmdbuff + i, (size_t)(ccline.cmdlen - i)); | |
| 3025 ccline.cmdlen += ccline.cmdpos + len - i; | |
| 3026 } | |
| 3027 else | |
| 3028 ccline.cmdlen = ccline.cmdpos + len; | |
| 3029 } | |
| 3030 else | |
| 3031 #endif | |
| 3032 if (ccline.cmdpos + len > ccline.cmdlen) | |
| 3033 ccline.cmdlen = ccline.cmdpos + len; | |
| 3034 } | |
| 3035 mch_memmove(ccline.cmdbuff + ccline.cmdpos, str, (size_t)len); | |
| 3036 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 3037 | |
| 3038 #ifdef FEAT_MBYTE | |
| 3039 if (enc_utf8) | |
| 3040 { | |
| 3041 /* When the inserted text starts with a composing character, | |
| 3042 * backup to the character before it. There could be two of them. | |
| 3043 */ | |
| 3044 i = 0; | |
| 3045 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3046 while (ccline.cmdpos > 0 && utf_iscomposing(c)) | |
| 3047 { | |
| 3048 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3049 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3050 ccline.cmdpos -= i; | |
| 3051 len += i; | |
| 3052 c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); | |
| 3053 } | |
| 3054 # ifdef FEAT_ARABIC | |
| 3055 if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) | |
| 3056 { | |
| 3057 /* Check the previous character for Arabic combining pair. */ | |
| 3058 i = (*mb_head_off)(ccline.cmdbuff, | |
| 3059 ccline.cmdbuff + ccline.cmdpos - 1) + 1; | |
| 3060 if (arabic_combine(utf_ptr2char(ccline.cmdbuff | |
| 3061 + ccline.cmdpos - i), c)) | |
| 3062 { | |
| 3063 ccline.cmdpos -= i; | |
| 3064 len += i; | |
| 3065 } | |
| 3066 else | |
| 3067 i = 0; | |
| 3068 } | |
| 3069 # endif | |
| 3070 if (i != 0) | |
| 3071 { | |
| 3072 /* Also backup the cursor position. */ | |
| 3073 i = ptr2cells(ccline.cmdbuff + ccline.cmdpos); | |
| 3074 ccline.cmdspos -= i; | |
| 3075 msg_col -= i; | |
| 3076 if (msg_col < 0) | |
| 3077 { | |
| 3078 msg_col += Columns; | |
| 3079 --msg_row; | |
| 3080 } | |
| 3081 } | |
| 3082 } | |
| 3083 #endif | |
| 3084 | |
| 3085 if (redraw && !cmd_silent) | |
| 3086 { | |
| 3087 msg_no_more = TRUE; | |
| 3088 i = cmdline_row; | |
| 3114 | 3089 cursorcmd(); |
| 7 | 3090 draw_cmdline(ccline.cmdpos, ccline.cmdlen - ccline.cmdpos); |
| 3091 /* Avoid clearing the rest of the line too often. */ | |
| 3092 if (cmdline_row != i || ccline.overstrike) | |
| 3093 msg_clr_eos(); | |
| 3094 msg_no_more = FALSE; | |
| 3095 } | |
| 3096 #ifdef FEAT_FKMAP | |
| 3097 /* | |
| 3098 * If we are in Farsi command mode, the character input must be in | |
| 3099 * Insert mode. So do not advance the cmdpos. | |
| 3100 */ | |
| 3101 if (!cmd_fkmap) | |
| 3102 #endif | |
| 3103 { | |
| 3104 if (KeyTyped) | |
| 534 | 3105 { |
| 7 | 3106 m = Columns * Rows; |
| 534 | 3107 if (m < 0) /* overflow, Columns or Rows at weird value */ |
| 3108 m = MAXCOL; | |
| 3109 } | |
| 7 | 3110 else |
| 3111 m = MAXCOL; | |
| 3112 for (i = 0; i < len; ++i) | |
| 3113 { | |
| 3114 c = cmdline_charsize(ccline.cmdpos); | |
| 3115 #ifdef FEAT_MBYTE | |
| 3116 /* count ">" for a double-wide char that doesn't fit. */ | |
| 3117 if (has_mbyte) | |
| 3118 correct_cmdspos(ccline.cmdpos, c); | |
| 3119 #endif | |
| 1612 | 3120 /* Stop cursor at the end of the screen, but do increment the |
| 3121 * insert position, so that entering a very long command | |
| 3122 * works, even though you can't see it. */ | |
| 3123 if (ccline.cmdspos + c < m) | |
| 3124 ccline.cmdspos += c; | |
| 7 | 3125 #ifdef FEAT_MBYTE |
| 3126 if (has_mbyte) | |
| 3127 { | |
| 474 | 3128 c = (*mb_ptr2len)(ccline.cmdbuff + ccline.cmdpos) - 1; |
| 7 | 3129 if (c > len - i - 1) |
| 3130 c = len - i - 1; | |
| 3131 ccline.cmdpos += c; | |
| 3132 i += c; | |
| 3133 } | |
| 3134 #endif | |
| 3135 ++ccline.cmdpos; | |
| 3136 } | |
| 3137 } | |
| 3138 } | |
| 3139 if (redraw) | |
| 3140 msg_check(); | |
| 3141 return retval; | |
| 3142 } | |
| 3143 | |
| 95 | 3144 static struct cmdline_info prev_ccline; |
| 3145 static int prev_ccline_used = FALSE; | |
| 3146 | |
| 3147 /* | |
| 3148 * Save ccline, because obtaining the "=" register may execute "normal :cmd" | |
| 3149 * and overwrite it. But get_cmdline_str() may need it, thus make it | |
| 3150 * available globally in prev_ccline. | |
| 3151 */ | |
| 3152 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3153 save_cmdline(struct cmdline_info *ccp) |
| 95 | 3154 { |
| 3155 if (!prev_ccline_used) | |
| 3156 { | |
| 3157 vim_memset(&prev_ccline, 0, sizeof(struct cmdline_info)); | |
| 3158 prev_ccline_used = TRUE; | |
| 3159 } | |
| 3160 *ccp = prev_ccline; | |
| 3161 prev_ccline = ccline; | |
| 3162 ccline.cmdbuff = NULL; | |
| 3163 ccline.cmdprompt = NULL; | |
| 1718 | 3164 ccline.xpc = NULL; |
| 95 | 3165 } |
| 3166 | |
| 3167 /* | |
| 1214 | 3168 * Restore ccline after it has been saved with save_cmdline(). |
| 95 | 3169 */ |
| 3170 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3171 restore_cmdline(struct cmdline_info *ccp) |
| 95 | 3172 { |
| 3173 ccline = prev_ccline; | |
| 3174 prev_ccline = *ccp; | |
| 3175 } | |
| 3176 | |
| 849 | 3177 #if defined(FEAT_EVAL) || defined(PROTO) |
| 3178 /* | |
| 3179 * Save the command line into allocated memory. Returns a pointer to be | |
| 3180 * passed to restore_cmdline_alloc() later. | |
| 3181 * Returns NULL when failed. | |
| 3182 */ | |
| 3183 char_u * | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3184 save_cmdline_alloc(void) |
| 849 | 3185 { |
| 3186 struct cmdline_info *p; | |
| 3187 | |
| 3188 p = (struct cmdline_info *)alloc((unsigned)sizeof(struct cmdline_info)); | |
| 3189 if (p != NULL) | |
| 3190 save_cmdline(p); | |
| 3191 return (char_u *)p; | |
| 3192 } | |
| 3193 | |
| 3194 /* | |
| 3195 * Restore the command line from the return value of save_cmdline_alloc(). | |
| 3196 */ | |
| 3197 void | |
|
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parents:
7807
diff
changeset
|
3198 restore_cmdline_alloc(char_u *p) |
| 849 | 3199 { |
| 3200 if (p != NULL) | |
| 3201 { | |
| 3202 restore_cmdline((struct cmdline_info *)p); | |
| 3203 vim_free(p); | |
| 3204 } | |
| 3205 } | |
| 3206 #endif | |
| 3207 | |
| 15 | 3208 /* |
|
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diff
changeset
|
3209 * 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
|
3210 * Used by CTRL-R command in command-line mode. |
| 15 | 3211 * insert_reg() can't be used here, because special characters from the |
| 3212 * register contents will be interpreted as commands. | |
| 3213 * | |
|
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parents:
7250
diff
changeset
|
3214 * Return FAIL for failure, OK otherwise. |
| 15 | 3215 */ |
| 3216 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3217 cmdline_paste( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3218 int regname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3219 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
|
3220 int remcr) /* remove trailing CR */ |
| 15 | 3221 { |
| 3222 long i; | |
| 3223 char_u *arg; | |
| 772 | 3224 char_u *p; |
| 15 | 3225 int allocated; |
| 3226 struct cmdline_info save_ccline; | |
| 3227 | |
| 3228 /* check for valid regname; also accept special characters for CTRL-R in | |
| 3229 * the command line */ | |
| 3230 if (regname != Ctrl_F && regname != Ctrl_P && regname != Ctrl_W | |
| 3231 && regname != Ctrl_A && !valid_yank_reg(regname, FALSE)) | |
| 3232 return FAIL; | |
| 3233 | |
| 3234 /* A register containing CTRL-R can cause an endless loop. Allow using | |
| 3235 * CTRL-C to break the loop. */ | |
| 3236 line_breakcheck(); | |
| 3237 if (got_int) | |
| 3238 return FAIL; | |
| 3239 | |
| 3240 #ifdef FEAT_CLIPBOARD | |
| 3241 regname = may_get_selection(regname); | |
| 3242 #endif | |
| 3243 | |
| 634 | 3244 /* Need to save and restore ccline. And set "textlock" to avoid nasty |
| 632 | 3245 * things like going to another buffer when evaluating an expression. */ |
| 95 | 3246 save_cmdline(&save_ccline); |
| 634 | 3247 ++textlock; |
| 15 | 3248 i = get_spec_reg(regname, &arg, &allocated, TRUE); |
| 634 | 3249 --textlock; |
| 95 | 3250 restore_cmdline(&save_ccline); |
| 15 | 3251 |
| 3252 if (i) | |
| 3253 { | |
| 3254 /* Got the value of a special register in "arg". */ | |
| 3255 if (arg == NULL) | |
| 3256 return FAIL; | |
| 772 | 3257 |
| 3258 /* When 'incsearch' is set and CTRL-R CTRL-W used: skip the duplicate | |
| 3259 * part of the word. */ | |
| 3260 p = arg; | |
| 3261 if (p_is && regname == Ctrl_W) | |
| 3262 { | |
| 3263 char_u *w; | |
| 3264 int len; | |
| 3265 | |
| 3266 /* Locate start of last word in the cmd buffer. */ | |
| 2937 | 3267 for (w = ccline.cmdbuff + ccline.cmdpos; w > ccline.cmdbuff; ) |
| 772 | 3268 { |
| 3269 #ifdef FEAT_MBYTE | |
| 3270 if (has_mbyte) | |
| 3271 { | |
| 3272 len = (*mb_head_off)(ccline.cmdbuff, w - 1) + 1; | |
| 3273 if (!vim_iswordc(mb_ptr2char(w - len))) | |
| 3274 break; | |
| 3275 w -= len; | |
| 3276 } | |
| 3277 else | |
| 3278 #endif | |
| 3279 { | |
| 3280 if (!vim_iswordc(w[-1])) | |
| 3281 break; | |
| 3282 --w; | |
| 3283 } | |
| 3284 } | |
| 2937 | 3285 len = (int)((ccline.cmdbuff + ccline.cmdpos) - w); |
| 772 | 3286 if (p_ic ? STRNICMP(w, arg, len) == 0 : STRNCMP(w, arg, len) == 0) |
| 3287 p += len; | |
| 3288 } | |
| 3289 | |
| 3290 cmdline_paste_str(p, literally); | |
| 15 | 3291 if (allocated) |
| 3292 vim_free(arg); | |
| 3293 return OK; | |
| 3294 } | |
| 3295 | |
| 1015 | 3296 return cmdline_paste_reg(regname, literally, remcr); |
| 15 | 3297 } |
| 3298 | |
| 3299 /* | |
| 3300 * Put a string on the command line. | |
| 3301 * When "literally" is TRUE, insert literally. | |
| 3302 * When "literally" is FALSE, insert as typed, but don't leave the command | |
| 3303 * line. | |
| 3304 */ | |
| 3305 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3306 cmdline_paste_str(char_u *s, int literally) |
| 15 | 3307 { |
| 3308 int c, cv; | |
| 3309 | |
| 3310 if (literally) | |
| 3311 put_on_cmdline(s, -1, TRUE); | |
| 3312 else | |
| 3313 while (*s != NUL) | |
| 3314 { | |
| 3315 cv = *s; | |
| 3316 if (cv == Ctrl_V && s[1]) | |
| 3317 ++s; | |
| 3318 #ifdef FEAT_MBYTE | |
| 3319 if (has_mbyte) | |
| 1606 | 3320 c = mb_cptr2char_adv(&s); |
| 15 | 3321 else |
| 3322 #endif | |
| 3323 c = *s++; | |
| 3628 | 3324 if (cv == Ctrl_V || c == ESC || c == Ctrl_C |
| 3325 || c == CAR || c == NL || c == Ctrl_L | |
| 15 | 3326 #ifdef UNIX |
| 3327 || c == intr_char | |
| 3328 #endif | |
| 3329 || (c == Ctrl_BSL && *s == Ctrl_N)) | |
| 3330 stuffcharReadbuff(Ctrl_V); | |
| 3331 stuffcharReadbuff(c); | |
| 3332 } | |
| 3333 } | |
| 3334 | |
| 7 | 3335 #ifdef FEAT_WILDMENU |
| 3336 /* | |
| 3337 * Delete characters on the command line, from "from" to the current | |
| 3338 * position. | |
| 3339 */ | |
| 3340 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3341 cmdline_del(int from) |
| 7 | 3342 { |
| 3343 mch_memmove(ccline.cmdbuff + from, ccline.cmdbuff + ccline.cmdpos, | |
| 3344 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3345 ccline.cmdlen -= ccline.cmdpos - from; | |
| 3346 ccline.cmdpos = from; | |
| 3347 } | |
| 3348 #endif | |
| 3349 | |
| 3350 /* | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3351 * This function is called when the screen size changes and with incremental |
|
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
3352 * 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
|
3353 * overwritten. |
| 7 | 3354 */ |
| 3355 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3356 redrawcmdline(void) |
| 7 | 3357 { |
|
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patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3358 redrawcmdline_ex(TRUE); |
|
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patch 8.0.0592: if a job writes to a buffer screen is not updated
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parents:
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diff
changeset
|
3359 } |
|
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patch 8.0.0592: if a job writes to a buffer screen is not updated
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diff
changeset
|
3360 |
|
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parents:
11321
diff
changeset
|
3361 void |
|
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parents:
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diff
changeset
|
3362 redrawcmdline_ex(int do_compute_cmdrow) |
|
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parents:
11321
diff
changeset
|
3363 { |
| 7 | 3364 if (cmd_silent) |
| 3365 return; | |
| 3366 need_wait_return = FALSE; | |
|
11416
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diff
changeset
|
3367 if (do_compute_cmdrow) |
|
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Christian Brabandt <cb@256bit.org>
parents:
11321
diff
changeset
|
3368 compute_cmdrow(); |
| 7 | 3369 redrawcmd(); |
| 3370 cursorcmd(); | |
| 3371 } | |
| 3372 | |
| 3373 static void | |
|
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parents:
7807
diff
changeset
|
3374 redrawcmdprompt(void) |
| 7 | 3375 { |
| 3376 int i; | |
| 3377 | |
| 3378 if (cmd_silent) | |
| 3379 return; | |
| 531 | 3380 if (ccline.cmdfirstc != NUL) |
| 7 | 3381 msg_putchar(ccline.cmdfirstc); |
| 3382 if (ccline.cmdprompt != NULL) | |
| 3383 { | |
| 3384 msg_puts_attr(ccline.cmdprompt, ccline.cmdattr); | |
| 3385 ccline.cmdindent = msg_col + (msg_row - cmdline_row) * Columns; | |
| 3386 /* do the reverse of set_cmdspos() */ | |
| 531 | 3387 if (ccline.cmdfirstc != NUL) |
| 7 | 3388 --ccline.cmdindent; |
| 3389 } | |
| 3390 else | |
| 3391 for (i = ccline.cmdindent; i > 0; --i) | |
| 3392 msg_putchar(' '); | |
| 3393 } | |
| 3394 | |
| 3395 /* | |
| 3396 * Redraw what is currently on the command line. | |
| 3397 */ | |
| 3398 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3399 redrawcmd(void) |
| 7 | 3400 { |
| 3401 if (cmd_silent) | |
| 3402 return; | |
| 3403 | |
| 683 | 3404 /* when 'incsearch' is set there may be no command line while redrawing */ |
| 3405 if (ccline.cmdbuff == NULL) | |
| 3406 { | |
| 3407 windgoto(cmdline_row, 0); | |
| 3408 msg_clr_eos(); | |
| 3409 return; | |
| 3410 } | |
| 3411 | |
| 7 | 3412 msg_start(); |
| 3413 redrawcmdprompt(); | |
| 3414 | |
| 3415 /* Don't use more prompt, truncate the cmdline if it doesn't fit. */ | |
| 3416 msg_no_more = TRUE; | |
| 3417 draw_cmdline(0, ccline.cmdlen); | |
| 3418 msg_clr_eos(); | |
| 3419 msg_no_more = FALSE; | |
| 3420 | |
| 3421 set_cmdspos_cursor(); | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11647
diff
changeset
|
3422 if (extra_char != NUL) |
|
11674
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patch 8.0.0720: unfinished mapping not displayed when running timer
Christian Brabandt <cb@256bit.org>
parents:
11664
diff
changeset
|
3423 putcmdline(extra_char, extra_char_shift); |
| 7 | 3424 |
| 3425 /* | |
| 3426 * An emsg() before may have set msg_scroll. This is used in normal mode, | |
| 3427 * in cmdline mode we can reset them now. | |
| 3428 */ | |
| 3429 msg_scroll = FALSE; /* next message overwrites cmdline */ | |
| 3430 | |
| 3431 /* Typing ':' at the more prompt may set skip_redraw. We don't want this | |
| 3432 * in cmdline mode */ | |
| 3433 skip_redraw = FALSE; | |
| 3434 } | |
| 3435 | |
| 3436 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3437 compute_cmdrow(void) |
| 7 | 3438 { |
| 540 | 3439 if (exmode_active || msg_scrolled != 0) |
| 7 | 3440 cmdline_row = Rows - 1; |
| 3441 else | |
| 3442 cmdline_row = W_WINROW(lastwin) + lastwin->w_height | |
| 3443 + W_STATUS_HEIGHT(lastwin); | |
| 3444 } | |
| 3445 | |
| 3446 static void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3447 cursorcmd(void) |
| 7 | 3448 { |
| 3449 if (cmd_silent) | |
| 3450 return; | |
| 3451 | |
| 3452 #ifdef FEAT_RIGHTLEFT | |
| 3453 if (cmdmsg_rl) | |
| 3454 { | |
| 3455 msg_row = cmdline_row + (ccline.cmdspos / (int)(Columns - 1)); | |
| 3456 msg_col = (int)Columns - (ccline.cmdspos % (int)(Columns - 1)) - 1; | |
| 3457 if (msg_row <= 0) | |
| 3458 msg_row = Rows - 1; | |
| 3459 } | |
| 3460 else | |
| 3461 #endif | |
| 3462 { | |
| 3463 msg_row = cmdline_row + (ccline.cmdspos / (int)Columns); | |
| 3464 msg_col = ccline.cmdspos % (int)Columns; | |
| 3465 if (msg_row >= Rows) | |
| 3466 msg_row = Rows - 1; | |
| 3467 } | |
| 3468 | |
| 3469 windgoto(msg_row, msg_col); | |
| 3470 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) | |
| 3471 redrawcmd_preedit(); | |
| 3472 #endif | |
| 3473 #ifdef MCH_CURSOR_SHAPE | |
| 3474 mch_update_cursor(); | |
| 3475 #endif | |
| 3476 } | |
| 3477 | |
| 3478 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3479 gotocmdline(int clr) |
| 7 | 3480 { |
| 3481 msg_start(); | |
| 3482 #ifdef FEAT_RIGHTLEFT | |
| 3483 if (cmdmsg_rl) | |
| 3484 msg_col = Columns - 1; | |
| 3485 else | |
| 3486 #endif | |
| 3487 msg_col = 0; /* always start in column 0 */ | |
| 3488 if (clr) /* clear the bottom line(s) */ | |
| 3489 msg_clr_eos(); /* will reset clear_cmdline */ | |
| 3490 windgoto(cmdline_row, 0); | |
| 3491 } | |
| 3492 | |
| 3493 /* | |
| 3494 * Check the word in front of the cursor for an abbreviation. | |
| 3495 * Called when the non-id character "c" has been entered. | |
| 3496 * When an abbreviation is recognized it is removed from the text with | |
| 3497 * backspaces and the replacement string is inserted, followed by "c". | |
| 3498 */ | |
| 3499 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3500 ccheck_abbr(int c) |
| 7 | 3501 { |
| 3502 if (p_paste || no_abbr) /* no abbreviations or in paste mode */ | |
| 3503 return FALSE; | |
| 3504 | |
| 3505 return check_abbr(c, ccline.cmdbuff, ccline.cmdpos, 0); | |
| 3506 } | |
| 3507 | |
| 3164 | 3508 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 3509 static int | |
| 3510 #ifdef __BORLANDC__ | |
| 3511 _RTLENTRYF | |
| 3512 #endif | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3513 sort_func_compare(const void *s1, const void *s2) |
| 3164 | 3514 { |
| 3515 char_u *p1 = *(char_u **)s1; | |
| 3516 char_u *p2 = *(char_u **)s2; | |
| 3517 | |
| 3518 if (*p1 != '<' && *p2 == '<') return -1; | |
| 3519 if (*p1 == '<' && *p2 != '<') return 1; | |
| 3520 return STRCMP(p1, p2); | |
| 3521 } | |
| 3522 #endif | |
| 3523 | |
| 7 | 3524 /* |
| 3525 * Return FAIL if this is not an appropriate context in which to do | |
| 3526 * completion of anything, return OK if it is (even if there are no matches). | |
| 3527 * For the caller, this means that the character is just passed through like a | |
| 3528 * normal character (instead of being expanded). This allows :s/^I^D etc. | |
| 3529 */ | |
| 3530 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3531 nextwild( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3532 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3533 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3534 int options, /* extra options for ExpandOne() */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3535 int escape) /* if TRUE, escape the returned matches */ |
| 7 | 3536 { |
| 3537 int i, j; | |
| 3538 char_u *p1; | |
| 3539 char_u *p2; | |
| 3540 int difflen; | |
| 3541 int v; | |
| 3542 | |
| 3543 if (xp->xp_numfiles == -1) | |
| 3544 { | |
| 3545 set_expand_context(xp); | |
| 3546 cmd_showtail = expand_showtail(xp); | |
| 3547 } | |
| 3548 | |
| 3549 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 3550 { | |
| 3551 beep_flush(); | |
| 3552 return OK; /* Something illegal on command line */ | |
| 3553 } | |
| 3554 if (xp->xp_context == EXPAND_NOTHING) | |
| 3555 { | |
| 3556 /* Caller can use the character as a normal char instead */ | |
| 3557 return FAIL; | |
| 3558 } | |
| 3559 | |
| 3560 MSG_PUTS("..."); /* show that we are busy */ | |
| 3561 out_flush(); | |
| 3562 | |
| 3563 i = (int)(xp->xp_pattern - ccline.cmdbuff); | |
| 1965 | 3564 xp->xp_pattern_len = ccline.cmdpos - i; |
| 7 | 3565 |
| 3566 if (type == WILD_NEXT || type == WILD_PREV) | |
| 3567 { | |
| 3568 /* | |
| 3569 * Get next/previous match for a previous expanded pattern. | |
| 3570 */ | |
| 3571 p2 = ExpandOne(xp, NULL, NULL, 0, type); | |
| 3572 } | |
| 3573 else | |
| 3574 { | |
| 3575 /* | |
| 3576 * Translate string into pattern and expand it. | |
| 3577 */ | |
| 1965 | 3578 if ((p1 = addstar(xp->xp_pattern, xp->xp_pattern_len, |
| 3579 xp->xp_context)) == NULL) | |
| 7 | 3580 p2 = NULL; |
| 3581 else | |
| 3582 { | |
| 2652 | 3583 int use_options = options | |
| 3961 | 3584 WILD_HOME_REPLACE|WILD_ADD_SLASH|WILD_SILENT; |
| 3585 if (escape) | |
| 3586 use_options |= WILD_ESCAPE; | |
| 2652 | 3587 |
| 3588 if (p_wic) | |
| 3589 use_options += WILD_ICASE; | |
| 1965 | 3590 p2 = ExpandOne(xp, p1, |
| 3591 vim_strnsave(&ccline.cmdbuff[i], xp->xp_pattern_len), | |
| 2652 | 3592 use_options, type); |
| 7 | 3593 vim_free(p1); |
|
2047
85da03763130
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Bram Moolenaar <bram@zimbu.org>
parents:
2016
diff
changeset
|
3594 /* longest match: make sure it is not shorter, happens with :help */ |
| 7 | 3595 if (p2 != NULL && type == WILD_LONGEST) |
| 3596 { | |
| 1965 | 3597 for (j = 0; j < xp->xp_pattern_len; ++j) |
| 7 | 3598 if (ccline.cmdbuff[i + j] == '*' |
| 3599 || ccline.cmdbuff[i + j] == '?') | |
| 3600 break; | |
| 3601 if ((int)STRLEN(p2) < j) | |
| 3602 { | |
| 3603 vim_free(p2); | |
| 3604 p2 = NULL; | |
| 3605 } | |
| 3606 } | |
| 3607 } | |
| 3608 } | |
| 3609 | |
| 3610 if (p2 != NULL && !got_int) | |
| 3611 { | |
| 1965 | 3612 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
|
3613 if (ccline.cmdlen + difflen + 4 > ccline.cmdbufflen) |
| 7 | 3614 { |
|
2557
029ace8dff7d
Now really fix using expressions in the command line (hopefully).
Bram Moolenaar <bram@vim.org>
parents:
2556
diff
changeset
|
3615 v = realloc_cmdbuff(ccline.cmdlen + difflen + 4); |
| 7 | 3616 xp->xp_pattern = ccline.cmdbuff + i; |
| 3617 } | |
| 3618 else | |
| 3619 v = OK; | |
| 3620 if (v == OK) | |
| 3621 { | |
| 323 | 3622 mch_memmove(&ccline.cmdbuff[ccline.cmdpos + difflen], |
| 3623 &ccline.cmdbuff[ccline.cmdpos], | |
| 3624 (size_t)(ccline.cmdlen - ccline.cmdpos + 1)); | |
| 3625 mch_memmove(&ccline.cmdbuff[i], p2, STRLEN(p2)); | |
| 7 | 3626 ccline.cmdlen += difflen; |
| 3627 ccline.cmdpos += difflen; | |
| 3628 } | |
| 3629 } | |
| 3630 vim_free(p2); | |
| 3631 | |
| 3632 redrawcmd(); | |
| 33 | 3633 cursorcmd(); |
| 7 | 3634 |
| 3635 /* When expanding a ":map" command and no matches are found, assume that | |
| 3636 * the key is supposed to be inserted literally */ | |
| 3637 if (xp->xp_context == EXPAND_MAPPINGS && p2 == NULL) | |
| 3638 return FAIL; | |
| 3639 | |
| 3640 if (xp->xp_numfiles <= 0 && p2 == NULL) | |
| 3641 beep_flush(); | |
| 3642 else if (xp->xp_numfiles == 1) | |
| 3643 /* free expanded pattern */ | |
| 3644 (void)ExpandOne(xp, NULL, NULL, 0, WILD_FREE); | |
| 3645 | |
| 3646 return OK; | |
| 3647 } | |
| 3648 | |
| 3649 /* | |
| 3650 * Do wildcard expansion on the string 'str'. | |
| 3651 * Chars that should not be expanded must be preceded with a backslash. | |
| 1612 | 3652 * Return a pointer to allocated memory containing the new string. |
| 7 | 3653 * Return NULL for failure. |
| 3654 * | |
| 1412 | 3655 * "orig" is the originally expanded string, copied to allocated memory. It |
| 3656 * should either be kept in orig_save or freed. When "mode" is WILD_NEXT or | |
| 3657 * WILD_PREV "orig" should be NULL. | |
| 3658 * | |
| 838 | 3659 * Results are cached in xp->xp_files and xp->xp_numfiles, except when "mode" |
| 3660 * is WILD_EXPAND_FREE or WILD_ALL. | |
| 7 | 3661 * |
| 3662 * mode = WILD_FREE: just free previously expanded matches | |
| 3663 * mode = WILD_EXPAND_FREE: normal expansion, do not keep matches | |
| 3664 * mode = WILD_EXPAND_KEEP: normal expansion, keep matches | |
| 3665 * mode = WILD_NEXT: use next match in multiple match, wrap to first | |
| 3666 * mode = WILD_PREV: use previous match in multiple match, wrap to first | |
| 3667 * mode = WILD_ALL: return all matches concatenated | |
| 3668 * mode = WILD_LONGEST: return longest matched part | |
| 3398 | 3669 * mode = WILD_ALL_KEEP: get all matches, keep matches |
| 7 | 3670 * |
| 3671 * options = WILD_LIST_NOTFOUND: list entries without a match | |
| 3672 * options = WILD_HOME_REPLACE: do home_replace() for buffer names | |
| 3673 * options = WILD_USE_NL: Use '\n' for WILD_ALL | |
| 3674 * options = WILD_NO_BEEP: Don't beep for multiple matches | |
| 3675 * options = WILD_ADD_SLASH: add a slash after directory names | |
| 3676 * options = WILD_KEEP_ALL: don't remove 'wildignore' entries | |
| 3677 * options = WILD_SILENT: don't print warning messages | |
| 3678 * options = WILD_ESCAPE: put backslash before special chars | |
| 2652 | 3679 * options = WILD_ICASE: ignore case for files |
| 7 | 3680 * |
| 3681 * The variables xp->xp_context and xp->xp_backslash must have been set! | |
| 3682 */ | |
| 3683 char_u * | |
|
7819
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3684 ExpandOne( |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3685 expand_T *xp, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3686 char_u *str, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3687 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
|
3688 int options, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3689 int mode) |
| 7 | 3690 { |
| 3691 char_u *ss = NULL; | |
| 3692 static int findex; | |
| 3693 static char_u *orig_save = NULL; /* kept value of orig */ | |
| 1432 | 3694 int orig_saved = FALSE; |
| 7 | 3695 int i; |
| 3696 long_u len; | |
| 3697 int non_suf_match; /* number without matching suffix */ | |
| 3698 | |
| 3699 /* | |
| 3700 * first handle the case of using an old match | |
| 3701 */ | |
| 3702 if (mode == WILD_NEXT || mode == WILD_PREV) | |
| 3703 { | |
| 3704 if (xp->xp_numfiles > 0) | |
| 3705 { | |
| 3706 if (mode == WILD_PREV) | |
| 3707 { | |
| 3708 if (findex == -1) | |
| 3709 findex = xp->xp_numfiles; | |
| 3710 --findex; | |
| 3711 } | |
| 3712 else /* mode == WILD_NEXT */ | |
| 3713 ++findex; | |
| 3714 | |
| 3715 /* | |
| 3716 * When wrapping around, return the original string, set findex to | |
| 3717 * -1. | |
| 3718 */ | |
| 3719 if (findex < 0) | |
| 3720 { | |
| 3721 if (orig_save == NULL) | |
| 3722 findex = xp->xp_numfiles - 1; | |
| 3723 else | |
| 3724 findex = -1; | |
| 3725 } | |
| 3726 if (findex >= xp->xp_numfiles) | |
| 3727 { | |
| 3728 if (orig_save == NULL) | |
| 3729 findex = 0; | |
| 3730 else | |
| 3731 findex = -1; | |
| 3732 } | |
| 3733 #ifdef FEAT_WILDMENU | |
| 3734 if (p_wmnu) | |
| 3735 win_redr_status_matches(xp, xp->xp_numfiles, xp->xp_files, | |
| 3736 findex, cmd_showtail); | |
| 3737 #endif | |
| 3738 if (findex == -1) | |
| 3739 return vim_strsave(orig_save); | |
| 3740 return vim_strsave(xp->xp_files[findex]); | |
| 3741 } | |
| 3742 else | |
| 3743 return NULL; | |
| 3744 } | |
| 3745 | |
| 1412 | 3746 /* free old names */ |
| 7 | 3747 if (xp->xp_numfiles != -1 && mode != WILD_ALL && mode != WILD_LONGEST) |
| 3748 { | |
| 3749 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 3750 xp->xp_numfiles = -1; | |
| 3751 vim_free(orig_save); | |
| 3752 orig_save = NULL; | |
| 3753 } | |
| 3754 findex = 0; | |
| 3755 | |
| 3756 if (mode == WILD_FREE) /* only release file name */ | |
| 3757 return NULL; | |
| 3758 | |
| 3759 if (xp->xp_numfiles == -1) | |
| 3760 { | |
| 3761 vim_free(orig_save); | |
| 3762 orig_save = orig; | |
| 1432 | 3763 orig_saved = TRUE; |
| 7 | 3764 |
| 3765 /* | |
| 3766 * Do the expansion. | |
| 3767 */ | |
| 3768 if (ExpandFromContext(xp, str, &xp->xp_numfiles, &xp->xp_files, | |
| 3769 options) == FAIL) | |
| 3770 { | |
| 3771 #ifdef FNAME_ILLEGAL | |
| 3772 /* Illegal file name has been silently skipped. But when there | |
| 3773 * are wildcards, the real problem is that there was no match, | |
| 3774 * causing the pattern to be added, which has illegal characters. | |
| 3775 */ | |
| 3776 if (!(options & WILD_SILENT) && (options & WILD_LIST_NOTFOUND)) | |
| 3777 EMSG2(_(e_nomatch2), str); | |
| 3778 #endif | |
| 3779 } | |
| 3780 else if (xp->xp_numfiles == 0) | |
| 3781 { | |
| 3782 if (!(options & WILD_SILENT)) | |
| 3783 EMSG2(_(e_nomatch2), str); | |
| 3784 } | |
| 3785 else | |
| 3786 { | |
| 3787 /* Escape the matches for use on the command line. */ | |
| 3788 ExpandEscape(xp, str, xp->xp_numfiles, xp->xp_files, options); | |
| 3789 | |
| 3790 /* | |
| 3791 * Check for matching suffixes in file names. | |
| 3792 */ | |
| 3398 | 3793 if (mode != WILD_ALL && mode != WILD_ALL_KEEP |
| 3794 && mode != WILD_LONGEST) | |
| 7 | 3795 { |
| 3796 if (xp->xp_numfiles) | |
| 3797 non_suf_match = xp->xp_numfiles; | |
| 3798 else | |
| 3799 non_suf_match = 1; | |
| 3800 if ((xp->xp_context == EXPAND_FILES | |
| 3801 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 3802 && xp->xp_numfiles > 1) | |
| 3803 { | |
| 3804 /* | |
| 3805 * More than one match; check suffix. | |
| 3806 * The files will have been sorted on matching suffix in | |
| 3807 * expand_wildcards, only need to check the first two. | |
| 3808 */ | |
| 3809 non_suf_match = 0; | |
| 3810 for (i = 0; i < 2; ++i) | |
| 3811 if (match_suffix(xp->xp_files[i])) | |
| 3812 ++non_suf_match; | |
| 3813 } | |
| 3814 if (non_suf_match != 1) | |
| 3815 { | |
| 3816 /* Can we ever get here unless it's while expanding | |
| 3817 * interactively? If not, we can get rid of this all | |
| 3818 * together. Don't really want to wait for this message | |
| 3819 * (and possibly have to hit return to continue!). | |
| 3820 */ | |
| 3821 if (!(options & WILD_SILENT)) | |
| 3822 EMSG(_(e_toomany)); | |
| 3823 else if (!(options & WILD_NO_BEEP)) | |
| 3824 beep_flush(); | |
| 3825 } | |
| 3826 if (!(non_suf_match != 1 && mode == WILD_EXPAND_FREE)) | |
| 3827 ss = vim_strsave(xp->xp_files[0]); | |
| 3828 } | |
| 3829 } | |
| 3830 } | |
| 3831 | |
| 3832 /* Find longest common part */ | |
| 3833 if (mode == WILD_LONGEST && xp->xp_numfiles > 0) | |
| 3834 { | |
|
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diff
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|
3835 int mb_len = 1; |
|
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diff
changeset
|
3836 int c0, ci; |
|
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parents:
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diff
changeset
|
3837 |
|
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7009
diff
changeset
|
3838 for (len = 0; xp->xp_files[0][len]; len += mb_len) |
| 7 | 3839 { |
|
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changeset
|
3840 #ifdef FEAT_MBYTE |
|
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parents:
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|
3841 if (has_mbyte) |
| 7 | 3842 { |
|
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diff
changeset
|
3843 mb_len = (*mb_ptr2len)(&xp->xp_files[0][len]); |
|
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parents:
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diff
changeset
|
3844 c0 =(* mb_ptr2char)(&xp->xp_files[0][len]); |
|
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diff
changeset
|
3845 } |
|
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3846 else |
|
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parents:
7009
diff
changeset
|
3847 #endif |
|
7250
99476f1aaacd
commit https://github.com/vim/vim/commit/e4eda3bc7157932b0bf380fd3fdc1ba8f4438b60
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7235
diff
changeset
|
3848 c0 = xp->xp_files[0][len]; |
|
7235
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parents:
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diff
changeset
|
3849 for (i = 1; i < xp->xp_numfiles; ++i) |
|
e45271250496
commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
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parents:
7009
diff
changeset
|
3850 { |
|
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parents:
7009
diff
changeset
|
3851 #ifdef FEAT_MBYTE |
|
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parents:
7009
diff
changeset
|
3852 if (has_mbyte) |
|
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parents:
7009
diff
changeset
|
3853 ci =(* mb_ptr2char)(&xp->xp_files[i][len]); |
|
e45271250496
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parents:
7009
diff
changeset
|
3854 else |
|
e45271250496
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Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3855 #endif |
|
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commit https://github.com/vim/vim/commit/4f8fa1633cdfbd09a41160c8480fe67c198067e9
Christian Brabandt <cb@256bit.org>
parents:
7009
diff
changeset
|
3856 ci = xp->xp_files[i][len]; |
| 4242 | 3857 if (p_fic && (xp->xp_context == EXPAND_DIRECTORIES |
| 7 | 3858 || xp->xp_context == EXPAND_FILES |
| 714 | 3859 || xp->xp_context == EXPAND_SHELLCMD |
| 4242 | 3860 || xp->xp_context == EXPAND_BUFFERS)) |
| 7 | 3861 { |
|
7235
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diff
changeset
|
3862 if (MB_TOLOWER(c0) != MB_TOLOWER(ci)) |
| 7 | 3863 break; |
| 3864 } | |
|
7235
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parents:
7009
diff
changeset
|
3865 else if (c0 != ci) |
| 7 | 3866 break; |
| 3867 } | |
| 3868 if (i < xp->xp_numfiles) | |
| 3869 { | |
| 3870 if (!(options & WILD_NO_BEEP)) | |
| 6949 | 3871 vim_beep(BO_WILD); |
| 7 | 3872 break; |
| 3873 } | |
| 3874 } | |
|
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parents:
7009
diff
changeset
|
3875 |
| 7 | 3876 ss = alloc((unsigned)len + 1); |
| 3877 if (ss) | |
| 419 | 3878 vim_strncpy(ss, xp->xp_files[0], (size_t)len); |
| 7 | 3879 findex = -1; /* next p_wc gets first one */ |
| 3880 } | |
| 3881 | |
| 3882 /* Concatenate all matching names */ | |
| 3883 if (mode == WILD_ALL && xp->xp_numfiles > 0) | |
| 3884 { | |
| 3885 len = 0; | |
| 3886 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3887 len += (long_u)STRLEN(xp->xp_files[i]) + 1; | |
| 3888 ss = lalloc(len, TRUE); | |
| 3889 if (ss != NULL) | |
| 3890 { | |
| 3891 *ss = NUL; | |
| 3892 for (i = 0; i < xp->xp_numfiles; ++i) | |
| 3893 { | |
| 3894 STRCAT(ss, xp->xp_files[i]); | |
| 3895 if (i != xp->xp_numfiles - 1) | |
| 3896 STRCAT(ss, (options & WILD_USE_NL) ? "\n" : " "); | |
| 3897 } | |
| 3898 } | |
| 3899 } | |
| 3900 | |
| 3901 if (mode == WILD_EXPAND_FREE || mode == WILD_ALL) | |
| 3902 ExpandCleanup(xp); | |
| 3903 | |
| 1412 | 3904 /* Free "orig" if it wasn't stored in "orig_save". */ |
| 1432 | 3905 if (!orig_saved) |
| 1412 | 3906 vim_free(orig); |
| 3907 | |
| 7 | 3908 return ss; |
| 3909 } | |
| 3910 | |
| 3911 /* | |
| 3912 * Prepare an expand structure for use. | |
| 3913 */ | |
| 3914 void | |
|
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7807
diff
changeset
|
3915 ExpandInit(expand_T *xp) |
| 7 | 3916 { |
| 1718 | 3917 xp->xp_pattern = NULL; |
| 1965 | 3918 xp->xp_pattern_len = 0; |
| 7 | 3919 xp->xp_backslash = XP_BS_NONE; |
| 632 | 3920 #ifndef BACKSLASH_IN_FILENAME |
| 3921 xp->xp_shell = FALSE; | |
| 3922 #endif | |
| 7 | 3923 xp->xp_numfiles = -1; |
| 3924 xp->xp_files = NULL; | |
| 632 | 3925 #if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL) |
| 3926 xp->xp_arg = NULL; | |
| 3927 #endif | |
|
5033
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4980
diff
changeset
|
3928 xp->xp_line = NULL; |
| 7 | 3929 } |
| 3930 | |
| 3931 /* | |
| 3932 * Cleanup an expand structure after use. | |
| 3933 */ | |
| 3934 void | |
|
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parents:
7807
diff
changeset
|
3935 ExpandCleanup(expand_T *xp) |
| 7 | 3936 { |
| 3937 if (xp->xp_numfiles >= 0) | |
| 3938 { | |
| 3939 FreeWild(xp->xp_numfiles, xp->xp_files); | |
| 3940 xp->xp_numfiles = -1; | |
| 3941 } | |
| 3942 } | |
| 3943 | |
| 3944 void | |
|
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parents:
7807
diff
changeset
|
3945 ExpandEscape( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3946 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
3947 char_u *str, |
|
f86adafb28d4
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7807
diff
changeset
|
3948 int numfiles, |
|
f86adafb28d4
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parents:
7807
diff
changeset
|
3949 char_u **files, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
3950 int options) |
| 7 | 3951 { |
| 3952 int i; | |
| 3953 char_u *p; | |
| 3954 | |
| 3955 /* | |
| 3956 * May change home directory back to "~" | |
| 3957 */ | |
| 3958 if (options & WILD_HOME_REPLACE) | |
| 3959 tilde_replace(str, numfiles, files); | |
| 3960 | |
| 3961 if (options & WILD_ESCAPE) | |
| 3962 { | |
| 3963 if (xp->xp_context == EXPAND_FILES | |
| 2778 | 3964 || xp->xp_context == EXPAND_FILES_IN_PATH |
| 714 | 3965 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 3966 || xp->xp_context == EXPAND_BUFFERS |
| 3967 || xp->xp_context == EXPAND_DIRECTORIES) | |
| 3968 { | |
| 3969 /* | |
| 3970 * Insert a backslash into a file name before a space, \, %, # | |
| 3971 * and wildmatch characters, except '~'. | |
| 3972 */ | |
| 3973 for (i = 0; i < numfiles; ++i) | |
| 3974 { | |
| 3975 /* for ":set path=" we need to escape spaces twice */ | |
| 3976 if (xp->xp_backslash == XP_BS_THREE) | |
| 3977 { | |
| 3978 p = vim_strsave_escaped(files[i], (char_u *)" "); | |
| 3979 if (p != NULL) | |
| 3980 { | |
| 3981 vim_free(files[i]); | |
| 3982 files[i] = p; | |
| 719 | 3983 #if defined(BACKSLASH_IN_FILENAME) |
| 7 | 3984 p = vim_strsave_escaped(files[i], (char_u *)" "); |
| 3985 if (p != NULL) | |
| 3986 { | |
| 3987 vim_free(files[i]); | |
| 3988 files[i] = p; | |
| 3989 } | |
| 3990 #endif | |
| 3991 } | |
| 3992 } | |
| 1589 | 3993 #ifdef BACKSLASH_IN_FILENAME |
| 3994 p = vim_strsave_fnameescape(files[i], FALSE); | |
| 3995 #else | |
| 1586 | 3996 p = vim_strsave_fnameescape(files[i], xp->xp_shell); |
| 1589 | 3997 #endif |
| 7 | 3998 if (p != NULL) |
| 3999 { | |
| 4000 vim_free(files[i]); | |
| 4001 files[i] = p; | |
| 4002 } | |
| 4003 | |
| 4004 /* If 'str' starts with "\~", replace "~" at start of | |
| 4005 * files[i] with "\~". */ | |
| 4006 if (str[0] == '\\' && str[1] == '~' && files[i][0] == '~') | |
| 435 | 4007 escape_fname(&files[i]); |
| 7 | 4008 } |
| 4009 xp->xp_backslash = XP_BS_NONE; | |
| 435 | 4010 |
| 4011 /* If the first file starts with a '+' escape it. Otherwise it | |
| 4012 * could be seen as "+cmd". */ | |
| 4013 if (*files[0] == '+') | |
| 4014 escape_fname(&files[0]); | |
| 7 | 4015 } |
| 4016 else if (xp->xp_context == EXPAND_TAGS) | |
| 4017 { | |
| 4018 /* | |
| 4019 * Insert a backslash before characters in a tag name that | |
| 4020 * would terminate the ":tag" command. | |
| 4021 */ | |
| 4022 for (i = 0; i < numfiles; ++i) | |
| 4023 { | |
| 4024 p = vim_strsave_escaped(files[i], (char_u *)"\\|\""); | |
| 4025 if (p != NULL) | |
| 4026 { | |
| 4027 vim_free(files[i]); | |
| 4028 files[i] = p; | |
| 4029 } | |
| 4030 } | |
| 4031 } | |
| 4032 } | |
| 4033 } | |
| 4034 | |
| 4035 /* | |
| 1586 | 4036 * Escape special characters in "fname" for when used as a file name argument |
| 4037 * after a Vim command, or, when "shell" is non-zero, a shell command. | |
| 4038 * Returns the result in allocated memory. | |
| 4039 */ | |
| 4040 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4041 vim_strsave_fnameescape(char_u *fname, int shell) |
| 1586 | 4042 { |
| 1685 | 4043 char_u *p; |
| 1586 | 4044 #ifdef BACKSLASH_IN_FILENAME |
| 4045 char_u buf[20]; | |
| 4046 int j = 0; | |
| 4047 | |
| 5481 | 4048 /* Don't escape '[', '{' and '!' if they are in 'isfname'. */ |
| 1586 | 4049 for (p = PATH_ESC_CHARS; *p != NUL; ++p) |
| 5481 | 4050 if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p)) |
| 1586 | 4051 buf[j++] = *p; |
| 4052 buf[j] = NUL; | |
| 1700 | 4053 p = vim_strsave_escaped(fname, buf); |
| 1586 | 4054 #else |
| 1685 | 4055 p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS); |
| 4056 if (shell && csh_like_shell() && p != NULL) | |
| 4057 { | |
| 4058 char_u *s; | |
| 4059 | |
| 4060 /* For csh and similar shells need to put two backslashes before '!'. | |
| 4061 * One is taken by Vim, one by the shell. */ | |
| 4062 s = vim_strsave_escaped(p, (char_u *)"!"); | |
| 4063 vim_free(p); | |
| 4064 p = s; | |
| 4065 } | |
| 1700 | 4066 #endif |
| 4067 | |
| 4068 /* '>' and '+' are special at the start of some commands, e.g. ":edit" and | |
| 4069 * ":write". "cd -" has a special meaning. */ | |
|
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2433
diff
changeset
|
4070 if (p != NULL && (*p == '>' || *p == '+' || (*p == '-' && p[1] == NUL))) |
| 1700 | 4071 escape_fname(&p); |
| 4072 | |
| 1685 | 4073 return p; |
| 1586 | 4074 } |
| 4075 | |
| 4076 /* | |
| 435 | 4077 * Put a backslash before the file name in "pp", which is in allocated memory. |
| 4078 */ | |
| 4079 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4080 escape_fname(char_u **pp) |
| 435 | 4081 { |
| 4082 char_u *p; | |
| 4083 | |
| 4084 p = alloc((unsigned)(STRLEN(*pp) + 2)); | |
| 4085 if (p != NULL) | |
| 4086 { | |
| 4087 p[0] = '\\'; | |
| 4088 STRCPY(p + 1, *pp); | |
| 4089 vim_free(*pp); | |
| 4090 *pp = p; | |
| 4091 } | |
| 4092 } | |
| 4093 | |
| 4094 /* | |
| 7 | 4095 * For each file name in files[num_files]: |
| 4096 * If 'orig_pat' starts with "~/", replace the home directory with "~". | |
| 4097 */ | |
| 4098 void | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4099 tilde_replace( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4100 char_u *orig_pat, |
|
f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4101 int num_files, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4102 char_u **files) |
| 7 | 4103 { |
| 4104 int i; | |
| 4105 char_u *p; | |
| 4106 | |
| 4107 if (orig_pat[0] == '~' && vim_ispathsep(orig_pat[1])) | |
| 4108 { | |
| 4109 for (i = 0; i < num_files; ++i) | |
| 4110 { | |
| 4111 p = home_replace_save(NULL, files[i]); | |
| 4112 if (p != NULL) | |
| 4113 { | |
| 4114 vim_free(files[i]); | |
| 4115 files[i] = p; | |
| 4116 } | |
| 4117 } | |
| 4118 } | |
| 4119 } | |
| 4120 | |
| 4121 /* | |
| 4122 * Show all matches for completion on the command line. | |
| 4123 * Returns EXPAND_NOTHING when the character that triggered expansion should | |
| 4124 * be inserted like a normal character. | |
| 4125 */ | |
| 4126 static int | |
|
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4127 showmatches(expand_T *xp, int wildmenu UNUSED) |
| 7 | 4128 { |
| 4129 #define L_SHOWFILE(m) (showtail ? sm_gettail(files_found[m]) : files_found[m]) | |
| 4130 int num_files; | |
| 4131 char_u **files_found; | |
| 4132 int i, j, k; | |
| 4133 int maxlen; | |
| 4134 int lines; | |
| 4135 int columns; | |
| 4136 char_u *p; | |
| 4137 int lastlen; | |
| 4138 int attr; | |
| 4139 int showtail; | |
| 4140 | |
| 4141 if (xp->xp_numfiles == -1) | |
| 4142 { | |
| 4143 set_expand_context(xp); | |
| 4144 i = expand_cmdline(xp, ccline.cmdbuff, ccline.cmdpos, | |
| 4145 &num_files, &files_found); | |
| 4146 showtail = expand_showtail(xp); | |
| 4147 if (i != EXPAND_OK) | |
| 4148 return i; | |
| 4149 | |
| 4150 } | |
| 4151 else | |
| 4152 { | |
| 4153 num_files = xp->xp_numfiles; | |
| 4154 files_found = xp->xp_files; | |
| 4155 showtail = cmd_showtail; | |
| 4156 } | |
| 4157 | |
| 4158 #ifdef FEAT_WILDMENU | |
| 4159 if (!wildmenu) | |
| 4160 { | |
| 4161 #endif | |
| 4162 msg_didany = FALSE; /* lines_left will be set */ | |
| 4163 msg_start(); /* prepare for paging */ | |
| 4164 msg_putchar('\n'); | |
| 4165 out_flush(); | |
| 4166 cmdline_row = msg_row; | |
| 4167 msg_didany = FALSE; /* lines_left will be set again */ | |
| 4168 msg_start(); /* prepare for paging */ | |
| 4169 #ifdef FEAT_WILDMENU | |
| 4170 } | |
| 4171 #endif | |
| 4172 | |
| 4173 if (got_int) | |
| 4174 got_int = FALSE; /* only int. the completion, not the cmd line */ | |
| 4175 #ifdef FEAT_WILDMENU | |
| 4176 else if (wildmenu) | |
|
11285
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Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
4177 win_redr_status_matches(xp, num_files, files_found, -1, showtail); |
| 7 | 4178 #endif |
| 4179 else | |
| 4180 { | |
| 4181 /* find the length of the longest file name */ | |
| 4182 maxlen = 0; | |
| 4183 for (i = 0; i < num_files; ++i) | |
| 4184 { | |
| 4185 if (!showtail && (xp->xp_context == EXPAND_FILES | |
| 714 | 4186 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4187 || xp->xp_context == EXPAND_BUFFERS)) |
| 4188 { | |
| 4189 home_replace(NULL, files_found[i], NameBuff, MAXPATHL, TRUE); | |
| 4190 j = vim_strsize(NameBuff); | |
| 4191 } | |
| 4192 else | |
| 4193 j = vim_strsize(L_SHOWFILE(i)); | |
| 4194 if (j > maxlen) | |
| 4195 maxlen = j; | |
| 4196 } | |
| 4197 | |
| 4198 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4199 lines = num_files; | |
| 4200 else | |
| 4201 { | |
| 4202 /* compute the number of columns and lines for the listing */ | |
| 4203 maxlen += 2; /* two spaces between file names */ | |
| 4204 columns = ((int)Columns + 2) / maxlen; | |
| 4205 if (columns < 1) | |
| 4206 columns = 1; | |
| 4207 lines = (num_files + columns - 1) / columns; | |
| 4208 } | |
| 4209 | |
|
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parents:
11129
diff
changeset
|
4210 attr = HL_ATTR(HLF_D); /* find out highlighting for directories */ |
| 7 | 4211 |
| 4212 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4213 { | |
|
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parents:
11129
diff
changeset
|
4214 MSG_PUTS_ATTR(_("tagname"), HL_ATTR(HLF_T)); |
| 7 | 4215 msg_clr_eos(); |
| 4216 msg_advance(maxlen - 3); | |
|
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parents:
11129
diff
changeset
|
4217 MSG_PUTS_ATTR(_(" kind file\n"), HL_ATTR(HLF_T)); |
| 7 | 4218 } |
| 4219 | |
| 4220 /* list the files line by line */ | |
| 4221 for (i = 0; i < lines; ++i) | |
| 4222 { | |
| 4223 lastlen = 999; | |
| 4224 for (k = i; k < num_files; k += lines) | |
| 4225 { | |
| 4226 if (xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4227 { | |
|
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parents:
11129
diff
changeset
|
4228 msg_outtrans_attr(files_found[k], HL_ATTR(HLF_D)); |
| 7 | 4229 p = files_found[k] + STRLEN(files_found[k]) + 1; |
| 4230 msg_advance(maxlen + 1); | |
| 4231 msg_puts(p); | |
| 4232 msg_advance(maxlen + 3); | |
|
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parents:
11129
diff
changeset
|
4233 msg_puts_long_attr(p + 2, HL_ATTR(HLF_D)); |
| 7 | 4234 break; |
| 4235 } | |
| 4236 for (j = maxlen - lastlen; --j >= 0; ) | |
| 4237 msg_putchar(' '); | |
| 4238 if (xp->xp_context == EXPAND_FILES | |
| 714 | 4239 || xp->xp_context == EXPAND_SHELLCMD |
| 7 | 4240 || xp->xp_context == EXPAND_BUFFERS) |
| 4241 { | |
|
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2099
diff
changeset
|
4242 /* highlight directories */ |
|
2128
a16af0072ea8
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2118
diff
changeset
|
4243 if (xp->xp_numfiles != -1) |
|
a16af0072ea8
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Bram Moolenaar <bram@zimbu.org>
parents:
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diff
changeset
|
4244 { |
|
a16af0072ea8
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parents:
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diff
changeset
|
4245 char_u *halved_slash; |
|
a16af0072ea8
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Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4246 char_u *exp_path; |
|
a16af0072ea8
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Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4247 |
|
a16af0072ea8
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parents:
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diff
changeset
|
4248 /* Expansion was done before and special characters |
|
a16af0072ea8
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parents:
2118
diff
changeset
|
4249 * were escaped, need to halve backslashes. Also |
|
a16af0072ea8
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Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4250 * $HOME has been replaced with ~/. */ |
|
a16af0072ea8
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parents:
2118
diff
changeset
|
4251 exp_path = expand_env_save_opt(files_found[k], TRUE); |
|
a16af0072ea8
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parents:
2118
diff
changeset
|
4252 halved_slash = backslash_halve_save( |
|
a16af0072ea8
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Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4253 exp_path != NULL ? exp_path : files_found[k]); |
|
a16af0072ea8
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Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4254 j = mch_isdir(halved_slash != NULL ? halved_slash |
|
a16af0072ea8
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Bram Moolenaar <bram@zimbu.org>
parents:
2118
diff
changeset
|
4255 : files_found[k]); |
|
a16af0072ea8
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parents:
2118
diff
changeset
|
4256 vim_free(exp_path); |
|
a16af0072ea8
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parents:
2118
diff
changeset
|
4257 vim_free(halved_slash); |
|
a16af0072ea8
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parents:
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diff
changeset
|
4258 } |
|
a16af0072ea8
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diff
changeset
|
4259 else |
|
a16af0072ea8
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|
4260 /* Expansion was done here, file names are literal. */ |
|
a16af0072ea8
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parents:
2118
diff
changeset
|
4261 j = mch_isdir(files_found[k]); |
| 7 | 4262 if (showtail) |
| 4263 p = L_SHOWFILE(k); | |
| 4264 else | |
| 4265 { | |
| 4266 home_replace(NULL, files_found[k], NameBuff, MAXPATHL, | |
| 4267 TRUE); | |
| 4268 p = NameBuff; | |
| 4269 } | |
| 4270 } | |
| 4271 else | |
| 4272 { | |
| 4273 j = FALSE; | |
| 4274 p = L_SHOWFILE(k); | |
| 4275 } | |
| 4276 lastlen = msg_outtrans_attr(p, j ? attr : 0); | |
| 4277 } | |
| 4278 if (msg_col > 0) /* when not wrapped around */ | |
| 4279 { | |
| 4280 msg_clr_eos(); | |
| 4281 msg_putchar('\n'); | |
| 4282 } | |
| 4283 out_flush(); /* show one line at a time */ | |
| 4284 if (got_int) | |
| 4285 { | |
| 4286 got_int = FALSE; | |
| 4287 break; | |
| 4288 } | |
| 4289 } | |
| 4290 | |
| 4291 /* | |
| 4292 * we redraw the command below the lines that we have just listed | |
| 4293 * This is a bit tricky, but it saves a lot of screen updating. | |
| 4294 */ | |
| 4295 cmdline_row = msg_row; /* will put it back later */ | |
| 4296 } | |
| 4297 | |
| 4298 if (xp->xp_numfiles == -1) | |
| 4299 FreeWild(num_files, files_found); | |
| 4300 | |
| 4301 return EXPAND_OK; | |
| 4302 } | |
| 4303 | |
| 4304 /* | |
| 4305 * Private gettail for showmatches() (and win_redr_status_matches()): | |
| 4306 * Find tail of file name path, but ignore trailing "/". | |
| 4307 */ | |
| 4308 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4309 sm_gettail(char_u *s) |
| 7 | 4310 { |
| 4311 char_u *p; | |
| 4312 char_u *t = s; | |
| 4313 int had_sep = FALSE; | |
| 4314 | |
| 4315 for (p = s; *p != NUL; ) | |
| 4316 { | |
| 4317 if (vim_ispathsep(*p) | |
| 4318 #ifdef BACKSLASH_IN_FILENAME | |
| 4319 && !rem_backslash(p) | |
| 4320 #endif | |
| 4321 ) | |
| 4322 had_sep = TRUE; | |
| 4323 else if (had_sep) | |
| 4324 { | |
| 4325 t = p; | |
| 4326 had_sep = FALSE; | |
| 4327 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4328 MB_PTR_ADV(p); |
| 7 | 4329 } |
| 4330 return t; | |
| 4331 } | |
| 4332 | |
| 4333 /* | |
| 4334 * Return TRUE if we only need to show the tail of completion matches. | |
| 4335 * When not completing file names or there is a wildcard in the path FALSE is | |
| 4336 * returned. | |
| 4337 */ | |
| 4338 static int | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4339 expand_showtail(expand_T *xp) |
| 7 | 4340 { |
| 4341 char_u *s; | |
| 4342 char_u *end; | |
| 4343 | |
| 4344 /* When not completing file names a "/" may mean something different. */ | |
| 714 | 4345 if (xp->xp_context != EXPAND_FILES |
| 4346 && xp->xp_context != EXPAND_SHELLCMD | |
| 4347 && xp->xp_context != EXPAND_DIRECTORIES) | |
| 7 | 4348 return FALSE; |
| 4349 | |
| 4350 end = gettail(xp->xp_pattern); | |
| 4351 if (end == xp->xp_pattern) /* there is no path separator */ | |
| 4352 return FALSE; | |
| 4353 | |
| 4354 for (s = xp->xp_pattern; s < end; s++) | |
| 4355 { | |
| 4356 /* Skip escaped wildcards. Only when the backslash is not a path | |
| 4357 * separator, on DOS the '*' "path\*\file" must not be skipped. */ | |
| 4358 if (rem_backslash(s)) | |
| 4359 ++s; | |
| 4360 else if (vim_strchr((char_u *)"*?[", *s) != NULL) | |
| 4361 return FALSE; | |
| 4362 } | |
| 4363 return TRUE; | |
| 4364 } | |
| 4365 | |
| 4366 /* | |
| 4367 * Prepare a string for expansion. | |
| 4368 * When expanding file names: The string will be used with expand_wildcards(). | |
| 5438 | 4369 * Copy "fname[len]" into allocated memory and add a '*' at the end. |
| 7 | 4370 * When expanding other names: The string will be used with regcomp(). Copy |
| 4371 * the name into allocated memory and prepend "^". | |
| 4372 */ | |
| 4373 char_u * | |
|
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parents:
7807
diff
changeset
|
4374 addstar( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4375 char_u *fname, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4376 int len, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4377 int context) /* EXPAND_FILES etc. */ |
| 7 | 4378 { |
| 4379 char_u *retval; | |
| 4380 int i, j; | |
| 4381 int new_len; | |
| 4382 char_u *tail; | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4383 int ends_in_star; |
| 7 | 4384 |
| 714 | 4385 if (context != EXPAND_FILES |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4386 && context != EXPAND_FILES_IN_PATH |
| 714 | 4387 && context != EXPAND_SHELLCMD |
| 4388 && context != EXPAND_DIRECTORIES) | |
| 7 | 4389 { |
| 4390 /* | |
| 4391 * Matching will be done internally (on something other than files). | |
| 4392 * So we convert the file-matching-type wildcards into our kind for | |
| 4393 * use with vim_regcomp(). First work out how long it will be: | |
| 4394 */ | |
| 4395 | |
| 4396 /* For help tags the translation is done in find_help_tags(). | |
| 4397 * For a tag pattern starting with "/" no translation is needed. */ | |
| 4398 if (context == EXPAND_HELP | |
| 4399 || context == EXPAND_COLORS | |
| 4400 || context == EXPAND_COMPILER | |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4401 || context == EXPAND_OWNSYNTAX |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4402 || context == EXPAND_FILETYPE |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4403 || 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
|
4404 || ((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
|
4405 || 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
|
4406 && fname[0] == '/')) |
| 7 | 4407 retval = vim_strnsave(fname, len); |
| 4408 else | |
| 4409 { | |
| 4410 new_len = len + 2; /* +2 for '^' at start, NUL at end */ | |
| 4411 for (i = 0; i < len; i++) | |
| 4412 { | |
| 4413 if (fname[i] == '*' || fname[i] == '~') | |
| 4414 new_len++; /* '*' needs to be replaced by ".*" | |
| 4415 '~' needs to be replaced by "\~" */ | |
| 4416 | |
| 4417 /* Buffer names are like file names. "." should be literal */ | |
| 4418 if (context == EXPAND_BUFFERS && fname[i] == '.') | |
| 4419 new_len++; /* "." becomes "\." */ | |
| 4420 | |
| 4421 /* Custom expansion takes care of special things, match | |
| 4422 * backslashes literally (perhaps also for other types?) */ | |
| 634 | 4423 if ((context == EXPAND_USER_DEFINED |
| 4424 || context == EXPAND_USER_LIST) && fname[i] == '\\') | |
| 7 | 4425 new_len++; /* '\' becomes "\\" */ |
| 4426 } | |
| 4427 retval = alloc(new_len); | |
| 4428 if (retval != NULL) | |
| 4429 { | |
| 4430 retval[0] = '^'; | |
| 4431 j = 1; | |
| 4432 for (i = 0; i < len; i++, j++) | |
| 4433 { | |
| 4434 /* Skip backslash. But why? At least keep it for custom | |
| 4435 * expansion. */ | |
| 4436 if (context != EXPAND_USER_DEFINED | |
| 407 | 4437 && context != EXPAND_USER_LIST |
| 4438 && fname[i] == '\\' | |
| 4439 && ++i == len) | |
| 7 | 4440 break; |
| 4441 | |
| 4442 switch (fname[i]) | |
| 4443 { | |
| 4444 case '*': retval[j++] = '.'; | |
| 4445 break; | |
| 4446 case '~': retval[j++] = '\\'; | |
| 4447 break; | |
| 4448 case '?': retval[j] = '.'; | |
| 4449 continue; | |
| 4450 case '.': if (context == EXPAND_BUFFERS) | |
| 4451 retval[j++] = '\\'; | |
| 4452 break; | |
| 407 | 4453 case '\\': if (context == EXPAND_USER_DEFINED |
| 4454 || context == EXPAND_USER_LIST) | |
| 7 | 4455 retval[j++] = '\\'; |
| 4456 break; | |
| 4457 } | |
| 4458 retval[j] = fname[i]; | |
| 4459 } | |
| 4460 retval[j] = NUL; | |
| 4461 } | |
| 4462 } | |
| 4463 } | |
| 4464 else | |
| 4465 { | |
| 4466 retval = alloc(len + 4); | |
| 4467 if (retval != NULL) | |
| 4468 { | |
| 419 | 4469 vim_strncpy(retval, fname, len); |
| 7 | 4470 |
| 4471 /* | |
| 831 | 4472 * Don't add a star to *, ~, ~user, $var or `cmd`. |
| 4473 * * would become **, which walks the whole tree. | |
| 7 | 4474 * ~ would be at the start of the file name, but not the tail. |
| 4475 * $ could be anywhere in the tail. | |
| 4476 * ` could be anywhere in the file name. | |
| 1484 | 4477 * When the name ends in '$' don't add a star, remove the '$'. |
| 7 | 4478 */ |
| 4479 tail = gettail(retval); | |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4480 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
|
4481 #ifndef BACKSLASH_IN_FILENAME |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4482 for (i = len - 2; i >= 0; --i) |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4483 { |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4484 if (retval[i] != '\\') |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4485 break; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4486 ends_in_star = !ends_in_star; |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4487 } |
|
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4488 #endif |
| 7 | 4489 if ((*retval != '~' || tail != retval) |
|
2243
03a5f2897db3
Fix completion of file names with '%' and '*'.
Bram Moolenaar <bram@vim.org>
parents:
2128
diff
changeset
|
4490 && !ends_in_star |
| 7 | 4491 && vim_strchr(tail, '$') == NULL |
| 4492 && vim_strchr(retval, '`') == NULL) | |
| 4493 retval[len++] = '*'; | |
| 1484 | 4494 else if (len > 0 && retval[len - 1] == '$') |
| 4495 --len; | |
| 7 | 4496 retval[len] = NUL; |
| 4497 } | |
| 4498 } | |
| 4499 return retval; | |
| 4500 } | |
| 4501 | |
| 4502 /* | |
| 4503 * Must parse the command line so far to work out what context we are in. | |
| 4504 * Completion can then be done based on that context. | |
| 4505 * This routine sets the variables: | |
| 4506 * xp->xp_pattern The start of the pattern to be expanded within | |
| 4507 * the command line (ends at the cursor). | |
| 4508 * xp->xp_context The type of thing to expand. Will be one of: | |
| 4509 * | |
| 4510 * EXPAND_UNSUCCESSFUL Used sometimes when there is something illegal on | |
| 4511 * the command line, like an unknown command. Caller | |
| 4512 * should beep. | |
| 4513 * EXPAND_NOTHING Unrecognised context for completion, use char like | |
| 4514 * a normal char, rather than for completion. eg | |
| 4515 * :s/^I/ | |
| 4516 * EXPAND_COMMANDS Cursor is still touching the command, so complete | |
| 4517 * it. | |
| 4518 * EXPAND_BUFFERS Complete file names for :buf and :sbuf commands. | |
| 4519 * EXPAND_FILES After command with XFILE set, or after setting | |
| 4520 * with P_EXPAND set. eg :e ^I, :w>>^I | |
| 4521 * EXPAND_DIRECTORIES In some cases this is used instead of the latter | |
| 4522 * when we know only directories are of interest. eg | |
| 4523 * :set dir=^I | |
| 714 | 4524 * EXPAND_SHELLCMD After ":!cmd", ":r !cmd" or ":w !cmd". |
| 7 | 4525 * EXPAND_SETTINGS Complete variable names. eg :set d^I |
| 4526 * EXPAND_BOOL_SETTINGS Complete boolean variables only, eg :set no^I | |
| 4527 * EXPAND_TAGS Complete tags from the files in p_tags. eg :ta a^I | |
| 4528 * EXPAND_TAGS_LISTFILES As above, but list filenames on ^D, after :tselect | |
| 4529 * EXPAND_HELP Complete tags from the file 'helpfile'/tags | |
| 4530 * EXPAND_EVENTS Complete event names | |
| 4531 * EXPAND_SYNTAX Complete :syntax command arguments | |
| 4532 * EXPAND_HIGHLIGHT Complete highlight (syntax) group names | |
| 4533 * EXPAND_AUGROUP Complete autocommand group names | |
| 4534 * EXPAND_USER_VARS Complete user defined variable names, eg :unlet a^I | |
| 4535 * EXPAND_MAPPINGS Complete mapping and abbreviation names, | |
| 4536 * eg :unmap a^I , :cunab x^I | |
| 4537 * EXPAND_FUNCTIONS Complete internal or user defined function names, | |
| 4538 * eg :call sub^I | |
| 4539 * EXPAND_USER_FUNC Complete user defined function names, eg :delf F^I | |
| 4540 * EXPAND_EXPRESSION Complete internal or user defined function/variable | |
| 4541 * names in expressions, eg :while s^I | |
| 4542 * EXPAND_ENV_VARS Complete environment variable names | |
| 3744 | 4543 * EXPAND_USER Complete user names |
| 7 | 4544 */ |
| 4545 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4546 set_expand_context(expand_T *xp) |
| 7 | 4547 { |
| 168 | 4548 /* only expansion for ':', '>' and '=' command-lines */ |
| 7 | 4549 if (ccline.cmdfirstc != ':' |
| 4550 #ifdef FEAT_EVAL | |
| 168 | 4551 && ccline.cmdfirstc != '>' && ccline.cmdfirstc != '=' |
| 531 | 4552 && !ccline.input_fn |
| 7 | 4553 #endif |
| 4554 ) | |
| 4555 { | |
| 4556 xp->xp_context = EXPAND_NOTHING; | |
| 4557 return; | |
| 4558 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4559 set_cmd_context(xp, ccline.cmdbuff, ccline.cmdlen, ccline.cmdpos, TRUE); |
| 7 | 4560 } |
| 4561 | |
| 4562 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4563 set_cmd_context( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4564 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4565 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
|
4566 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
|
4567 int col, /* position of cursor */ |
|
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4568 int use_ccline UNUSED) /* use ccline for info */ |
| 7 | 4569 { |
| 4570 int old_char = NUL; | |
| 4571 char_u *nextcomm; | |
| 4572 | |
| 4573 /* | |
| 4574 * Avoid a UMR warning from Purify, only save the character if it has been | |
| 4575 * written before. | |
| 4576 */ | |
| 4577 if (col < len) | |
| 4578 old_char = str[col]; | |
| 4579 str[col] = NUL; | |
| 4580 nextcomm = str; | |
| 168 | 4581 |
| 4582 #ifdef FEAT_EVAL | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4583 if (use_ccline && ccline.cmdfirstc == '=') |
| 1322 | 4584 { |
| 4585 # ifdef FEAT_CMDL_COMPL | |
| 168 | 4586 /* pass CMD_SIZE because there is no real command */ |
| 4587 set_context_for_expression(xp, str, CMD_SIZE); | |
| 1322 | 4588 # endif |
| 4589 } | |
|
10120
fb040c9d8ce9
commit https://github.com/vim/vim/commit/33a80eeb859a78ba93432da6fa585786cfd77249
Christian Brabandt <cb@256bit.org>
parents:
10098
diff
changeset
|
4590 else if (use_ccline && ccline.input_fn) |
| 531 | 4591 { |
| 4592 xp->xp_context = ccline.xp_context; | |
| 4593 xp->xp_pattern = ccline.cmdbuff; | |
| 1322 | 4594 # if defined(FEAT_USR_CMDS) && defined(FEAT_CMDL_COMPL) |
| 531 | 4595 xp->xp_arg = ccline.xp_arg; |
| 1322 | 4596 # endif |
| 531 | 4597 } |
| 168 | 4598 else |
| 4599 #endif | |
| 4600 while (nextcomm != NULL) | |
| 4601 nextcomm = set_one_cmd_context(xp, nextcomm); | |
| 4602 | |
|
5056
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4603 /* 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
|
4604 * easily. */ |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4605 xp->xp_line = str; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4606 xp->xp_col = col; |
|
034abed357a1
updated for version 7.3.1271
Bram Moolenaar <bram@vim.org>
parents:
5033
diff
changeset
|
4607 |
| 7 | 4608 str[col] = old_char; |
| 4609 } | |
| 4610 | |
| 4611 /* | |
| 4612 * Expand the command line "str" from context "xp". | |
| 4613 * "xp" must have been set by set_cmd_context(). | |
| 4614 * xp->xp_pattern points into "str", to where the text that is to be expanded | |
| 4615 * starts. | |
| 4616 * Returns EXPAND_UNSUCCESSFUL when there is something illegal before the | |
| 4617 * cursor. | |
| 4618 * Returns EXPAND_NOTHING when there is nothing to expand, might insert the | |
| 4619 * key that triggered expansion literally. | |
| 4620 * Returns EXPAND_OK otherwise. | |
| 4621 */ | |
| 4622 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4623 expand_cmdline( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4624 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4625 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
|
4626 int col, /* position of cursor */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4627 int *matchcount, /* return: nr of matches */ |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4628 char_u ***matches) /* return: array of pointers to matches */ |
| 7 | 4629 { |
| 4630 char_u *file_str = NULL; | |
| 2652 | 4631 int options = WILD_ADD_SLASH|WILD_SILENT; |
| 7 | 4632 |
| 4633 if (xp->xp_context == EXPAND_UNSUCCESSFUL) | |
| 4634 { | |
| 4635 beep_flush(); | |
| 4636 return EXPAND_UNSUCCESSFUL; /* Something illegal on command line */ | |
| 4637 } | |
| 4638 if (xp->xp_context == EXPAND_NOTHING) | |
| 4639 { | |
| 4640 /* Caller can use the character as a normal char instead */ | |
| 4641 return EXPAND_NOTHING; | |
| 4642 } | |
| 4643 | |
| 4644 /* add star to file name, or convert to regexp if not exp. files. */ | |
| 1965 | 4645 xp->xp_pattern_len = (int)(str + col - xp->xp_pattern); |
| 4646 file_str = addstar(xp->xp_pattern, xp->xp_pattern_len, xp->xp_context); | |
| 7 | 4647 if (file_str == NULL) |
| 4648 return EXPAND_UNSUCCESSFUL; | |
| 4649 | |
| 2652 | 4650 if (p_wic) |
| 4651 options += WILD_ICASE; | |
| 4652 | |
| 7 | 4653 /* find all files that match the description */ |
| 2652 | 4654 if (ExpandFromContext(xp, file_str, matchcount, matches, options) == FAIL) |
| 7 | 4655 { |
| 4656 *matchcount = 0; | |
| 4657 *matches = NULL; | |
| 4658 } | |
| 4659 vim_free(file_str); | |
| 4660 | |
| 4661 return EXPAND_OK; | |
| 4662 } | |
| 4663 | |
| 4664 #ifdef FEAT_MULTI_LANG | |
| 4665 /* | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4666 * Cleanup matches for help tags: |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4667 * 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
|
4668 * tag matches it. Otherwise remove "@en" if "en" is the only language. |
| 7 | 4669 */ |
|
7801
a1e71a01dbd6
commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
4670 static void cleanup_help_tags(int num_file, char_u **file); |
| 7 | 4671 |
| 4672 static void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4673 cleanup_help_tags(int num_file, char_u **file) |
| 7 | 4674 { |
| 4675 int i, j; | |
| 4676 int len; | |
|
8765
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4677 char_u buf[4]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4678 char_u *p = buf; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4679 |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4680 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
|
4681 { |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4682 *p++ = '@'; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4683 *p++ = p_hlg[0]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4684 *p++ = p_hlg[1]; |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4685 } |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4686 *p = NUL; |
| 7 | 4687 |
| 4688 for (i = 0; i < num_file; ++i) | |
| 4689 { | |
| 4690 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
|
4691 if (len <= 0) |
|
3daf70d22168
commit https://github.com/vim/vim/commit/61264d99692803eec76a171916ab9720c75536b0
Christian Brabandt <cb@256bit.org>
parents:
8694
diff
changeset
|
4692 continue; |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4693 if (STRCMP(file[i] + len, "@en") == 0) |
| 7 | 4694 { |
| 4695 /* Sorting on priority means the same item in another language may | |
| 4696 * be anywhere. Search all items for a match up to the "@en". */ | |
| 4697 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
|
4698 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
|
4699 && STRNCMP(file[i], file[j], len + 1) == 0) |
| 7 | 4700 break; |
| 4701 if (j == num_file) | |
|
9066
c7bdd383275d
commit https://github.com/vim/vim/commit/89c79b99328b66f77f1d12dc8c6701dfe2c57f15
Christian Brabandt <cb@256bit.org>
parents:
8765
diff
changeset
|
4702 /* item only exists with @en, remove it */ |
| 7 | 4703 file[i][len] = NUL; |
| 4704 } | |
| 4705 } | |
|
9070
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4706 |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4707 if (*buf != NUL) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4708 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
|
4709 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4710 len = (int)STRLEN(file[i]) - 3; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4711 if (len <= 0) |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4712 continue; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4713 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
|
4714 { |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4715 /* remove the default language */ |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4716 file[i][len] = NUL; |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4717 } |
|
0bb25b026fc9
commit https://github.com/vim/vim/commit/9ccaae04c6f263e6db14fc403bca2404a7871114
Christian Brabandt <cb@256bit.org>
parents:
9066
diff
changeset
|
4718 } |
| 7 | 4719 } |
| 4720 #endif | |
| 4721 | |
| 4722 /* | |
| 4723 * Do the expansion based on xp->xp_context and "pat". | |
| 4724 */ | |
| 4725 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4726 ExpandFromContext( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4727 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4728 char_u *pat, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4729 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4730 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4731 int options) /* EW_ flags */ |
| 7 | 4732 { |
| 4733 #ifdef FEAT_CMDL_COMPL | |
| 4734 regmatch_T regmatch; | |
| 4735 #endif | |
| 4736 int ret; | |
| 4737 int flags; | |
| 4738 | |
| 4739 flags = EW_DIR; /* include directories */ | |
| 4740 if (options & WILD_LIST_NOTFOUND) | |
| 4741 flags |= EW_NOTFOUND; | |
| 4742 if (options & WILD_ADD_SLASH) | |
| 4743 flags |= EW_ADDSLASH; | |
| 4744 if (options & WILD_KEEP_ALL) | |
| 4745 flags |= EW_KEEPALL; | |
| 4746 if (options & WILD_SILENT) | |
| 4747 flags |= EW_SILENT; | |
| 6659 | 4748 if (options & WILD_ALLLINKS) |
| 4749 flags |= EW_ALLLINKS; | |
| 7 | 4750 |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4751 if (xp->xp_context == EXPAND_FILES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4752 || xp->xp_context == EXPAND_DIRECTORIES |
|
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4753 || xp->xp_context == EXPAND_FILES_IN_PATH) |
| 7 | 4754 { |
| 4755 /* | |
| 4756 * Expand file or directory names. | |
| 4757 */ | |
| 4758 int free_pat = FALSE; | |
| 4759 int i; | |
| 4760 | |
| 4761 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 4762 * space */ | |
| 4763 if (xp->xp_backslash != XP_BS_NONE) | |
| 4764 { | |
| 4765 free_pat = TRUE; | |
| 4766 pat = vim_strsave(pat); | |
| 4767 for (i = 0; pat[i]; ++i) | |
| 4768 if (pat[i] == '\\') | |
| 4769 { | |
| 4770 if (xp->xp_backslash == XP_BS_THREE | |
| 4771 && pat[i + 1] == '\\' | |
| 4772 && pat[i + 2] == '\\' | |
| 4773 && pat[i + 3] == ' ') | |
| 1621 | 4774 STRMOVE(pat + i, pat + i + 3); |
| 7 | 4775 if (xp->xp_backslash == XP_BS_ONE |
| 4776 && pat[i + 1] == ' ') | |
| 1621 | 4777 STRMOVE(pat + i, pat + i + 1); |
| 7 | 4778 } |
| 4779 } | |
| 4780 | |
| 4781 if (xp->xp_context == EXPAND_FILES) | |
| 4782 flags |= EW_FILE; | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2302
diff
changeset
|
4783 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
|
4784 flags |= (EW_FILE | EW_PATH); |
| 7 | 4785 else |
| 4786 flags = (flags | EW_DIR) & ~EW_FILE; | |
| 2652 | 4787 if (options & WILD_ICASE) |
| 4788 flags |= EW_ICASE; | |
| 4789 | |
| 2016 | 4790 /* Expand wildcards, supporting %:h and the like. */ |
| 4791 ret = expand_wildcards_eval(&pat, num_file, file, flags); | |
| 7 | 4792 if (free_pat) |
| 4793 vim_free(pat); | |
| 4794 return ret; | |
| 4795 } | |
| 4796 | |
| 4797 *file = (char_u **)""; | |
| 4798 *num_file = 0; | |
| 4799 if (xp->xp_context == EXPAND_HELP) | |
| 4800 { | |
| 1696 | 4801 /* With an empty argument we would get all the help tags, which is |
| 4802 * very slow. Get matches for "help" instead. */ | |
| 4803 if (find_help_tags(*pat == NUL ? (char_u *)"help" : pat, | |
| 4804 num_file, file, FALSE) == OK) | |
| 7 | 4805 { |
| 4806 #ifdef FEAT_MULTI_LANG | |
| 4807 cleanup_help_tags(*num_file, *file); | |
| 4808 #endif | |
| 4809 return OK; | |
| 4810 } | |
| 4811 return FAIL; | |
| 4812 } | |
| 4813 | |
| 4814 #ifndef FEAT_CMDL_COMPL | |
| 4815 return FAIL; | |
| 4816 #else | |
| 716 | 4817 if (xp->xp_context == EXPAND_SHELLCMD) |
| 4818 return expand_shellcmd(pat, num_file, file, flags); | |
| 7 | 4819 if (xp->xp_context == EXPAND_OLD_SETTING) |
| 4820 return ExpandOldSetting(num_file, file); | |
| 4821 if (xp->xp_context == EXPAND_BUFFERS) | |
| 4822 return ExpandBufnames(pat, num_file, file, options); | |
| 4823 if (xp->xp_context == EXPAND_TAGS | |
| 4824 || xp->xp_context == EXPAND_TAGS_LISTFILES) | |
| 4825 return expand_tags(xp->xp_context == EXPAND_TAGS, pat, num_file, file); | |
| 4826 if (xp->xp_context == EXPAND_COLORS) | |
| 2929 | 4827 { |
| 4828 char *directories[] = {"colors", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4829 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
|
4830 directories); |
| 2929 | 4831 } |
| 7 | 4832 if (xp->xp_context == EXPAND_COMPILER) |
| 2929 | 4833 { |
| 3106 | 4834 char *directories[] = {"compiler", NULL}; |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4835 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4836 } |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
4837 if (xp->xp_context == EXPAND_OWNSYNTAX) |
| 2929 | 4838 { |
| 4839 char *directories[] = {"syntax", NULL}; | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
4840 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4841 } |
|
2268
aafed4a4866f
Command line completion for :ownsyntax. (Dominique Pelle)
Bram Moolenaar <bram@vim.org>
parents:
2243
diff
changeset
|
4842 if (xp->xp_context == EXPAND_FILETYPE) |
| 2929 | 4843 { |
| 4844 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
|
4845 return ExpandRTDir(pat, 0, num_file, file, directories); |
| 2929 | 4846 } |
| 407 | 4847 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) |
| 4848 if (xp->xp_context == EXPAND_USER_LIST) | |
| 856 | 4849 return ExpandUserList(xp, num_file, file); |
| 407 | 4850 # endif |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4851 if (xp->xp_context == EXPAND_PACKADD) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
4852 return ExpandPackAddDir(pat, num_file, file); |
| 7 | 4853 |
| 4854 regmatch.regprog = vim_regcomp(pat, p_magic ? RE_MAGIC : 0); | |
| 4855 if (regmatch.regprog == NULL) | |
| 4856 return FAIL; | |
| 4857 | |
| 4858 /* set ignore-case according to p_ic, p_scs and pat */ | |
| 4859 regmatch.rm_ic = ignorecase(pat); | |
| 4860 | |
| 4861 if (xp->xp_context == EXPAND_SETTINGS | |
| 4862 || xp->xp_context == EXPAND_BOOL_SETTINGS) | |
| 4863 ret = ExpandSettings(xp, ®match, num_file, file); | |
| 4864 else if (xp->xp_context == EXPAND_MAPPINGS) | |
| 4865 ret = ExpandMappings(®match, num_file, file); | |
| 4866 # if defined(FEAT_USR_CMDS) && defined(FEAT_EVAL) | |
| 4867 else if (xp->xp_context == EXPAND_USER_DEFINED) | |
| 4868 ret = ExpandUserDefined(xp, ®match, num_file, file); | |
| 4869 # endif | |
| 4870 else | |
| 4871 { | |
| 4872 static struct expgen | |
| 4873 { | |
| 4874 int context; | |
|
7807
1a5d34492798
commit https://github.com/vim/vim/commit/d99df423c559d85c17779b3685426c489554908c
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4875 char_u *((*func)(expand_T *, int)); |
| 7 | 4876 int ic; |
| 2849 | 4877 int escaped; |
| 7 | 4878 } tab[] = |
| 4879 { | |
| 2849 | 4880 {EXPAND_COMMANDS, get_command_name, FALSE, TRUE}, |
| 4881 {EXPAND_BEHAVE, get_behave_arg, TRUE, TRUE}, | |
|
11995
7df3dd3c0ac1
patch 8.0.0878: no completion for :mapclear
Christian Brabandt <cb@256bit.org>
parents:
11674
diff
changeset
|
4882 {EXPAND_MAPCLEAR, get_mapclear_arg, TRUE, TRUE}, |
|
10275
6d8b2da002e9
commit https://github.com/vim/vim/commit/9e507ca8a3e1535e62de4bd86374b0fcd18ef5b8
Christian Brabandt <cb@256bit.org>
parents:
10174
diff
changeset
|
4883 {EXPAND_MESSAGES, get_messages_arg, TRUE, TRUE}, |
| 3503 | 4884 #ifdef FEAT_CMDHIST |
| 4885 {EXPAND_HISTORY, get_history_arg, TRUE, TRUE}, | |
| 4886 #endif | |
| 7 | 4887 #ifdef FEAT_USR_CMDS |
| 2849 | 4888 {EXPAND_USER_COMMANDS, get_user_commands, FALSE, TRUE}, |
| 6424 | 4889 {EXPAND_USER_ADDR_TYPE, get_user_cmd_addr_type, FALSE, TRUE}, |
| 2849 | 4890 {EXPAND_USER_CMD_FLAGS, get_user_cmd_flags, FALSE, TRUE}, |
| 4891 {EXPAND_USER_NARGS, get_user_cmd_nargs, FALSE, TRUE}, | |
| 4892 {EXPAND_USER_COMPLETE, get_user_cmd_complete, FALSE, TRUE}, | |
| 7 | 4893 #endif |
| 4894 #ifdef FEAT_EVAL | |
| 2849 | 4895 {EXPAND_USER_VARS, get_user_var_name, FALSE, TRUE}, |
| 4896 {EXPAND_FUNCTIONS, get_function_name, FALSE, TRUE}, | |
| 4897 {EXPAND_USER_FUNC, get_user_func_name, FALSE, TRUE}, | |
| 4898 {EXPAND_EXPRESSION, get_expr_name, FALSE, TRUE}, | |
| 7 | 4899 #endif |
| 4900 #ifdef FEAT_MENU | |
| 2849 | 4901 {EXPAND_MENUS, get_menu_name, FALSE, TRUE}, |
| 4902 {EXPAND_MENUNAMES, get_menu_names, FALSE, TRUE}, | |
| 7 | 4903 #endif |
| 4904 #ifdef FEAT_SYN_HL | |
| 2849 | 4905 {EXPAND_SYNTAX, get_syntax_name, TRUE, TRUE}, |
| 4906 #endif | |
|
4803
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4907 #ifdef FEAT_PROFILE |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4908 {EXPAND_SYNTIME, get_syntime_arg, TRUE, TRUE}, |
|
220bdea4f579
updated for version 7.3.1148
Bram Moolenaar <bram@vim.org>
parents:
4327
diff
changeset
|
4909 #endif |
| 2849 | 4910 {EXPAND_HIGHLIGHT, get_highlight_name, TRUE, TRUE}, |
| 7 | 4911 #ifdef FEAT_AUTOCMD |
| 2849 | 4912 {EXPAND_EVENTS, get_event_name, TRUE, TRUE}, |
| 4913 {EXPAND_AUGROUP, get_augroup_name, TRUE, TRUE}, | |
| 7 | 4914 #endif |
| 1845 | 4915 #ifdef FEAT_CSCOPE |
| 2849 | 4916 {EXPAND_CSCOPE, get_cscope_name, TRUE, TRUE}, |
| 1845 | 4917 #endif |
| 1868 | 4918 #ifdef FEAT_SIGNS |
| 2849 | 4919 {EXPAND_SIGN, get_sign_name, TRUE, TRUE}, |
| 1868 | 4920 #endif |
|
2068
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updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4921 #ifdef FEAT_PROFILE |
| 2849 | 4922 {EXPAND_PROFILE, get_profile_name, TRUE, TRUE}, |
|
2068
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updated for version 7.2.353
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4923 #endif |
| 7 | 4924 #if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \ |
| 4925 && (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE)) | |
| 2849 | 4926 {EXPAND_LANGUAGE, get_lang_arg, TRUE, FALSE}, |
| 4927 {EXPAND_LOCALES, get_locales, TRUE, FALSE}, | |
| 4928 #endif | |
| 4929 {EXPAND_ENV_VARS, get_env_name, TRUE, TRUE}, | |
| 3744 | 4930 {EXPAND_USER, get_users, TRUE, FALSE}, |
| 7 | 4931 }; |
| 4932 int i; | |
| 4933 | |
| 4934 /* | |
| 4935 * Find a context in the table and call the ExpandGeneric() with the | |
| 4936 * right function to do the expansion. | |
| 4937 */ | |
| 4938 ret = FAIL; | |
| 1880 | 4939 for (i = 0; i < (int)(sizeof(tab) / sizeof(struct expgen)); ++i) |
| 7 | 4940 if (xp->xp_context == tab[i].context) |
| 4941 { | |
| 4942 if (tab[i].ic) | |
| 4943 regmatch.rm_ic = TRUE; | |
| 2849 | 4944 ret = ExpandGeneric(xp, ®match, num_file, file, |
| 3628 | 4945 tab[i].func, tab[i].escaped); |
| 7 | 4946 break; |
| 4947 } | |
| 4948 } | |
| 4949 | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
4950 vim_regfree(regmatch.regprog); |
| 7 | 4951 |
| 4952 return ret; | |
| 4953 #endif /* FEAT_CMDL_COMPL */ | |
| 4954 } | |
| 4955 | |
| 4956 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 4957 /* | |
| 4958 * Expand a list of names. | |
| 4959 * | |
| 4960 * Generic function for command line completion. It calls a function to | |
| 4961 * obtain strings, one by one. The strings are matched against a regexp | |
| 4962 * program. Matching strings are copied into an array, which is returned. | |
| 4963 * | |
| 4964 * Returns OK when no problems encountered, FAIL for error (out of memory). | |
| 4965 */ | |
| 4966 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4967 ExpandGeneric( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4968 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4969 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4970 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4971 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
4972 char_u *((*func)(expand_T *, int)), |
| 7 | 4973 /* 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
|
4974 int escaped) |
| 7 | 4975 { |
| 4976 int i; | |
| 4977 int count = 0; | |
| 480 | 4978 int round; |
| 7 | 4979 char_u *str; |
| 4980 | |
| 4981 /* do this loop twice: | |
| 480 | 4982 * round == 0: count the number of matching names |
| 4983 * round == 1: copy the matching names into allocated memory | |
| 7 | 4984 */ |
| 480 | 4985 for (round = 0; round <= 1; ++round) |
| 7 | 4986 { |
| 4987 for (i = 0; ; ++i) | |
| 4988 { | |
| 4989 str = (*func)(xp, i); | |
| 4990 if (str == NULL) /* end of list */ | |
| 4991 break; | |
| 4992 if (*str == NUL) /* skip empty strings */ | |
| 4993 continue; | |
| 4994 | |
| 4995 if (vim_regexec(regmatch, str, (colnr_T)0)) | |
| 4996 { | |
| 480 | 4997 if (round) |
| 7 | 4998 { |
| 2849 | 4999 if (escaped) |
| 5000 str = vim_strsave_escaped(str, (char_u *)" \t\\."); | |
| 5001 else | |
| 5002 str = vim_strsave(str); | |
| 7 | 5003 (*file)[count] = str; |
| 5004 #ifdef FEAT_MENU | |
| 5005 if (func == get_menu_names && str != NULL) | |
| 5006 { | |
| 5007 /* test for separator added by get_menu_names() */ | |
| 5008 str += STRLEN(str) - 1; | |
| 5009 if (*str == '\001') | |
| 5010 *str = '.'; | |
| 5011 } | |
| 5012 #endif | |
| 5013 } | |
| 5014 ++count; | |
| 5015 } | |
| 5016 } | |
| 480 | 5017 if (round == 0) |
| 7 | 5018 { |
| 5019 if (count == 0) | |
| 5020 return OK; | |
| 5021 *num_file = count; | |
| 5022 *file = (char_u **)alloc((unsigned)(count * sizeof(char_u *))); | |
| 5023 if (*file == NULL) | |
| 5024 { | |
| 5025 *file = (char_u **)""; | |
| 5026 return FAIL; | |
| 5027 } | |
| 5028 count = 0; | |
| 5029 } | |
| 5030 } | |
| 480 | 5031 |
| 828 | 5032 /* Sort the results. Keep menu's in the specified order. */ |
| 5033 if (xp->xp_context != EXPAND_MENUNAMES && xp->xp_context != EXPAND_MENUS) | |
| 3164 | 5034 { |
| 5035 if (xp->xp_context == EXPAND_EXPRESSION | |
| 5036 || xp->xp_context == EXPAND_FUNCTIONS | |
| 5037 || xp->xp_context == EXPAND_USER_FUNC) | |
| 5038 /* <SNR> functions should be sorted to the end. */ | |
| 5039 qsort((void *)*file, (size_t)*num_file, sizeof(char_u *), | |
| 5040 sort_func_compare); | |
| 5041 else | |
| 5042 sort_strings(*file, *num_file); | |
| 5043 } | |
| 480 | 5044 |
| 1322 | 5045 #ifdef FEAT_CMDL_COMPL |
| 5046 /* Reset the variables used for special highlight names expansion, so that | |
| 5047 * they don't show up when getting normal highlight names by ID. */ | |
| 5048 reset_expand_highlight(); | |
| 5049 #endif | |
| 5050 | |
| 7 | 5051 return OK; |
| 5052 } | |
| 5053 | |
| 716 | 5054 /* |
| 5055 * Complete a shell command. | |
| 5056 * Returns FAIL or OK; | |
| 5057 */ | |
| 5058 static int | |
|
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f86adafb28d4
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Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5059 expand_shellcmd( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5060 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
|
5061 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
|
5062 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
|
5063 int flagsarg) /* EW_ flags */ |
| 716 | 5064 { |
| 5065 char_u *pat; | |
| 5066 int i; | |
| 5067 char_u *path; | |
| 5068 int mustfree = FALSE; | |
| 5069 garray_T ga; | |
| 5070 char_u *buf = alloc(MAXPATHL); | |
| 5071 size_t l; | |
| 5072 char_u *s, *e; | |
| 5073 int flags = flagsarg; | |
| 5074 int ret; | |
| 6695 | 5075 int did_curdir = FALSE; |
| 716 | 5076 |
| 5077 if (buf == NULL) | |
| 5078 return FAIL; | |
| 5079 | |
| 5080 /* for ":set path=" and ":set tags=" halve backslashes for escaped | |
| 5081 * space */ | |
| 5082 pat = vim_strsave(filepat); | |
| 5083 for (i = 0; pat[i]; ++i) | |
| 5084 if (pat[i] == '\\' && pat[i + 1] == ' ') | |
| 1621 | 5085 STRMOVE(pat + i, pat + i + 1); |
| 716 | 5086 |
| 6695 | 5087 flags |= EW_FILE | EW_EXEC | EW_SHELLCMD; |
| 716 | 5088 |
| 5089 /* For an absolute name we don't use $PATH. */ | |
| 955 | 5090 if (mch_isFullName(pat)) |
| 5091 path = (char_u *)" "; | |
| 5092 else if ((pat[0] == '.' && (vim_ispathsep(pat[1]) | |
| 716 | 5093 || (pat[1] == '.' && vim_ispathsep(pat[2]))))) |
| 5094 path = (char_u *)"."; | |
| 5095 else | |
| 2630 | 5096 { |
| 716 | 5097 path = vim_getenv((char_u *)"PATH", &mustfree); |
| 2630 | 5098 if (path == NULL) |
| 5099 path = (char_u *)""; | |
| 5100 } | |
| 716 | 5101 |
| 5102 /* | |
| 5103 * Go over all directories in $PATH. Expand matches in that directory and | |
| 6695 | 5104 * collect them in "ga". When "." is not in $PATH also expand for the |
| 5105 * current directory, to find "subdir/cmd". | |
| 716 | 5106 */ |
| 5107 ga_init2(&ga, (int)sizeof(char *), 10); | |
| 6695 | 5108 for (s = path; ; s = e) |
| 716 | 5109 { |
| 6695 | 5110 if (*s == NUL) |
| 5111 { | |
| 5112 if (did_curdir) | |
| 5113 break; | |
| 5114 /* Find directories in the current directory, path is empty. */ | |
| 5115 did_curdir = TRUE; | |
| 5116 } | |
| 5117 else if (*s == '.') | |
| 5118 did_curdir = TRUE; | |
| 5119 | |
| 955 | 5120 if (*s == ' ') |
| 5121 ++s; /* Skip space used for absolute path name. */ | |
| 5122 | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5123 #if defined(MSWIN) |
| 716 | 5124 e = vim_strchr(s, ';'); |
| 5125 #else | |
| 5126 e = vim_strchr(s, ':'); | |
| 5127 #endif | |
| 5128 if (e == NULL) | |
| 5129 e = s + STRLEN(s); | |
| 5130 | |
| 5131 l = e - s; | |
| 5132 if (l > MAXPATHL - 5) | |
| 5133 break; | |
| 5134 vim_strncpy(buf, s, l); | |
| 5135 add_pathsep(buf); | |
| 5136 l = STRLEN(buf); | |
| 5137 vim_strncpy(buf + l, pat, MAXPATHL - 1 - l); | |
| 5138 | |
| 5139 /* Expand matches in one directory of $PATH. */ | |
| 5140 ret = expand_wildcards(1, &buf, num_file, file, flags); | |
| 5141 if (ret == OK) | |
| 5142 { | |
| 5143 if (ga_grow(&ga, *num_file) == FAIL) | |
| 5144 FreeWild(*num_file, *file); | |
| 5145 else | |
| 5146 { | |
| 5147 for (i = 0; i < *num_file; ++i) | |
| 5148 { | |
| 5149 s = (*file)[i]; | |
| 5150 if (STRLEN(s) > l) | |
| 5151 { | |
| 5152 /* Remove the path again. */ | |
| 1621 | 5153 STRMOVE(s, s + l); |
| 716 | 5154 ((char_u **)ga.ga_data)[ga.ga_len++] = s; |
| 5155 } | |
| 5156 else | |
| 5157 vim_free(s); | |
| 5158 } | |
| 5159 vim_free(*file); | |
| 5160 } | |
| 5161 } | |
| 5162 if (*e != NUL) | |
| 5163 ++e; | |
| 5164 } | |
| 5165 *file = ga.ga_data; | |
| 5166 *num_file = ga.ga_len; | |
| 5167 | |
| 5168 vim_free(buf); | |
| 5169 vim_free(pat); | |
| 5170 if (mustfree) | |
| 5171 vim_free(path); | |
| 5172 return OK; | |
| 5173 } | |
| 5174 | |
| 5175 | |
| 7 | 5176 # 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
|
5177 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 | 5178 |
| 7 | 5179 /* |
|
10942
e05695e59f6d
patch 8.0.0360: sometimes VimL is used instead of "Vim script"
Christian Brabandt <cb@256bit.org>
parents:
10861
diff
changeset
|
5180 * 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
|
5181 * return the result (either a string or a List). |
| 7 | 5182 */ |
| 407 | 5183 static void * |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5184 call_user_expand_func( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5185 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
|
5186 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5187 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5188 char_u ***file) |
| 7 | 5189 { |
|
5072
cca600e60928
updated for version 7.3.1279
Bram Moolenaar <bram@vim.org>
parents:
5056
diff
changeset
|
5190 int keep = 0; |
| 407 | 5191 char_u num[50]; |
| 7 | 5192 char_u *args[3]; |
| 5193 int save_current_SID = current_SID; | |
| 407 | 5194 void *ret; |
| 13 | 5195 struct cmdline_info save_ccline; |
| 7 | 5196 |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5197 if (xp->xp_arg == NULL || xp->xp_arg[0] == '\0' || xp->xp_line == NULL) |
| 407 | 5198 return NULL; |
| 7 | 5199 *num_file = 0; |
| 5200 *file = NULL; | |
| 5201 | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5202 if (ccline.cmdbuff != NULL) |
| 1518 | 5203 { |
| 5204 keep = ccline.cmdbuff[ccline.cmdlen]; | |
| 5205 ccline.cmdbuff[ccline.cmdlen] = 0; | |
| 5206 } | |
|
5033
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5207 |
| 1965 | 5208 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
|
5209 args[1] = xp->xp_line; |
|
7aa4e0822dec
updated for version 7.3.1260
Bram Moolenaar <bram@vim.org>
parents:
4980
diff
changeset
|
5210 sprintf((char *)num, "%d", xp->xp_col); |
| 7 | 5211 args[2] = num; |
| 5212 | |
| 13 | 5213 /* Save the cmdline, we don't know what the function may do. */ |
| 5214 save_ccline = ccline; | |
| 5215 ccline.cmdbuff = NULL; | |
| 5216 ccline.cmdprompt = NULL; | |
| 7 | 5217 current_SID = xp->xp_scriptID; |
| 13 | 5218 |
| 407 | 5219 ret = user_expand_func(xp->xp_arg, 3, args, FALSE); |
| 13 | 5220 |
| 5221 ccline = save_ccline; | |
| 7 | 5222 current_SID = save_current_SID; |
| 1518 | 5223 if (ccline.cmdbuff != NULL) |
| 5224 ccline.cmdbuff[ccline.cmdlen] = keep; | |
| 407 | 5225 |
| 1965 | 5226 vim_free(args[0]); |
| 407 | 5227 return ret; |
| 5228 } | |
| 5229 | |
| 5230 /* | |
| 5231 * Expand names with a function defined by the user. | |
| 5232 */ | |
| 5233 static int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
5234 ExpandUserDefined( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5235 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5236 regmatch_T *regmatch, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5237 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5238 char_u ***file) |
| 407 | 5239 { |
| 5240 char_u *retstr; | |
| 5241 char_u *s; | |
| 5242 char_u *e; | |
| 5243 char_u keep; | |
| 5244 garray_T ga; | |
| 5245 | |
| 5246 retstr = call_user_expand_func(call_func_retstr, xp, num_file, file); | |
| 5247 if (retstr == NULL) | |
| 7 | 5248 return FAIL; |
| 5249 | |
| 5250 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 407 | 5251 for (s = retstr; *s != NUL; s = e) |
| 7 | 5252 { |
| 5253 e = vim_strchr(s, '\n'); | |
| 5254 if (e == NULL) | |
| 5255 e = s + STRLEN(s); | |
| 5256 keep = *e; | |
| 5257 *e = 0; | |
| 5258 | |
| 5259 if (xp->xp_pattern[0] && vim_regexec(regmatch, s, (colnr_T)0) == 0) | |
| 5260 { | |
| 5261 *e = keep; | |
| 5262 if (*e != NUL) | |
| 5263 ++e; | |
| 5264 continue; | |
| 5265 } | |
| 5266 | |
| 5267 if (ga_grow(&ga, 1) == FAIL) | |
| 5268 break; | |
| 5269 | |
| 5270 ((char_u **)ga.ga_data)[ga.ga_len] = vim_strnsave(s, (int)(e - s)); | |
| 5271 ++ga.ga_len; | |
| 5272 | |
| 5273 *e = keep; | |
| 5274 if (*e != NUL) | |
| 5275 ++e; | |
| 5276 } | |
| 407 | 5277 vim_free(retstr); |
| 5278 *file = ga.ga_data; | |
| 5279 *num_file = ga.ga_len; | |
| 5280 return OK; | |
| 5281 } | |
| 5282 | |
| 5283 /* | |
| 5284 * Expand names with a list returned by a function defined by the user. | |
| 5285 */ | |
| 5286 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5287 ExpandUserList( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5288 expand_T *xp, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5289 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5290 char_u ***file) |
| 407 | 5291 { |
| 5292 list_T *retlist; | |
| 5293 listitem_T *li; | |
| 5294 garray_T ga; | |
| 5295 | |
| 5296 retlist = call_user_expand_func(call_func_retlist, xp, num_file, file); | |
| 5297 if (retlist == NULL) | |
| 5298 return FAIL; | |
| 5299 | |
| 5300 ga_init2(&ga, (int)sizeof(char *), 3); | |
| 5301 /* Loop over the items in the list. */ | |
| 5302 for (li = retlist->lv_first; li != NULL; li = li->li_next) | |
| 5303 { | |
| 1917 | 5304 if (li->li_tv.v_type != VAR_STRING || li->li_tv.vval.v_string == NULL) |
| 5305 continue; /* Skip non-string items and empty strings */ | |
| 407 | 5306 |
| 5307 if (ga_grow(&ga, 1) == FAIL) | |
| 5308 break; | |
| 5309 | |
| 5310 ((char_u **)ga.ga_data)[ga.ga_len] = | |
| 1917 | 5311 vim_strsave(li->li_tv.vval.v_string); |
| 407 | 5312 ++ga.ga_len; |
| 5313 } | |
| 5314 list_unref(retlist); | |
| 5315 | |
| 7 | 5316 *file = ga.ga_data; |
| 5317 *num_file = ga.ga_len; | |
| 5318 return OK; | |
| 5319 } | |
| 5320 #endif | |
| 5321 | |
| 5322 /* | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5323 * 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
|
5324 * Search from 'runtimepath': |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5325 * 'runtimepath'/{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5326 * 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
|
5327 * 'packpath'/pack/ * /start/ * /{dirnames}/{pat}.vim |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5328 * 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
|
5329 * 'packpath'/pack/ * /opt/ * /{dirnames}/{pat}.vim |
| 2929 | 5330 * "dirnames" is an array with one or more directory names. |
| 7 | 5331 */ |
| 5332 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5333 ExpandRTDir( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5334 char_u *pat, |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5335 int flags, |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5336 int *num_file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5337 char_u ***file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5338 char *dirnames[]) |
| 7 | 5339 { |
| 5340 char_u *s; | |
| 5341 char_u *e; | |
| 5873 | 5342 char_u *match; |
| 7 | 5343 garray_T ga; |
| 2929 | 5344 int i; |
| 5345 int pat_len; | |
| 7 | 5346 |
| 5347 *num_file = 0; | |
| 5348 *file = NULL; | |
| 2931 | 5349 pat_len = (int)STRLEN(pat); |
| 2929 | 5350 ga_init2(&ga, (int)sizeof(char *), 10); |
| 5351 | |
| 5352 for (i = 0; dirnames[i] != NULL; ++i) | |
| 7 | 5353 { |
| 2929 | 5354 s = alloc((unsigned)(STRLEN(dirnames[i]) + pat_len + 7)); |
| 5355 if (s == NULL) | |
| 5356 { | |
| 5357 ga_clear_strings(&ga); | |
| 5358 return FAIL; | |
| 5359 } | |
| 5360 sprintf((char *)s, "%s/%s*.vim", dirnames[i], pat); | |
| 5873 | 5361 globpath(p_rtp, s, &ga, 0); |
| 2929 | 5362 vim_free(s); |
| 5873 | 5363 } |
| 5364 | |
|
8528
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5365 if (flags & DIP_START) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5366 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
|
5367 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5368 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
|
5369 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5370 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5371 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5372 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5373 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5374 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
|
5375 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5376 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5377 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5378 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5379 |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5380 if (flags & DIP_OPT) { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5381 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
|
5382 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5383 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
|
5384 if (s == NULL) |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5385 { |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5386 ga_clear_strings(&ga); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5387 return FAIL; |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5388 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5389 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
|
5390 globpath(p_pp, s, &ga, 0); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5391 vim_free(s); |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5392 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5393 } |
|
630300c7a26c
commit https://github.com/vim/vim/commit/52f9c19015df5ee1ee8592b6f3f15b8a57c8f5be
Christian Brabandt <cb@256bit.org>
parents:
8406
diff
changeset
|
5394 |
| 5873 | 5395 for (i = 0; i < ga.ga_len; ++i) |
| 5396 { | |
| 5397 match = ((char_u **)ga.ga_data)[i]; | |
| 5398 s = match; | |
| 5399 e = s + STRLEN(s); | |
| 5400 if (e - 4 > s && STRNICMP(e - 4, ".vim", 4) == 0) | |
| 7 | 5401 { |
| 5873 | 5402 e -= 4; |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5403 for (s = e; s > match; MB_PTR_BACK(match, s)) |
| 5873 | 5404 if (s < match || vim_ispathsep(*s)) |
| 5405 break; | |
| 5406 ++s; | |
| 5407 *e = NUL; | |
| 5408 mch_memmove(match, s, e - s + 1); | |
| 7 | 5409 } |
| 5410 } | |
| 5873 | 5411 |
| 2929 | 5412 if (ga.ga_len == 0) |
| 3628 | 5413 return FAIL; |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5414 |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5415 /* Sort and remove duplicates which can happen when specifying multiple |
| 2929 | 5416 * directories in dirnames. */ |
|
2433
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5417 remove_duplicates(&ga); |
|
98b9a6b9e7d5
Add completion for ":ownsyntax" and improve completion for ":filetype".
Bram Moolenaar <bram@vim.org>
parents:
2429
diff
changeset
|
5418 |
| 7 | 5419 *file = ga.ga_data; |
| 5420 *num_file = ga.ga_len; | |
| 5421 return OK; | |
| 5422 } | |
| 5423 | |
|
8402
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5424 /* |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5425 * Expand loadplugin names: |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5426 * 'packpath'/pack/ * /opt/{pat} |
|
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 static int |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5429 ExpandPackAddDir( |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5430 char_u *pat, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5431 int *num_file, |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5432 char_u ***file) |
|
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 char_u *s; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5435 char_u *e; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5436 char_u *match; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5437 garray_T ga; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5438 int i; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5439 int pat_len; |
|
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 *num_file = 0; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5442 *file = NULL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5443 pat_len = (int)STRLEN(pat); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5444 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
|
5445 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5446 s = alloc((unsigned)(pat_len + 26)); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5447 if (s == NULL) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5448 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5449 ga_clear_strings(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5450 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5451 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5452 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
|
5453 globpath(p_pp, s, &ga, 0); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5454 vim_free(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5455 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5456 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
|
5457 { |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5458 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
|
5459 s = gettail(match); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5460 e = s + STRLEN(s); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5461 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
|
5462 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5463 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5464 if (ga.ga_len == 0) |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5465 return FAIL; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5466 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5467 /* 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
|
5468 * directories in dirnames. */ |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5469 remove_duplicates(&ga); |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5470 |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5471 *file = ga.ga_data; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5472 *num_file = ga.ga_len; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5473 return OK; |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5474 } |
|
eed1ca42f9aa
commit https://github.com/vim/vim/commit/35ca0e7a1cb6e6daef8e0052a8437801226cef19
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5475 |
| 7 | 5476 #endif |
| 5477 | |
| 5478 #if defined(FEAT_CMDL_COMPL) || defined(FEAT_EVAL) || defined(PROTO) | |
| 5479 /* | |
| 5480 * Expand "file" for all comma-separated directories in "path". | |
| 5873 | 5481 * Adds the matches to "ga". Caller must init "ga". |
| 7 | 5482 */ |
| 5873 | 5483 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5484 globpath( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5485 char_u *path, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5486 char_u *file, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5487 garray_T *ga, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5488 int expand_options) |
| 7 | 5489 { |
| 5490 expand_T xpc; | |
| 5491 char_u *buf; | |
| 5492 int i; | |
| 5493 int num_p; | |
| 5494 char_u **p; | |
| 5495 | |
| 5496 buf = alloc(MAXPATHL); | |
| 5497 if (buf == NULL) | |
| 5873 | 5498 return; |
| 7 | 5499 |
| 632 | 5500 ExpandInit(&xpc); |
| 7 | 5501 xpc.xp_context = EXPAND_FILES; |
| 632 | 5502 |
| 7 | 5503 /* Loop over all entries in {path}. */ |
| 5504 while (*path != NUL) | |
| 5505 { | |
| 5506 /* Copy one item of the path to buf[] and concatenate the file name. */ | |
| 5507 copy_option_part(&path, buf, MAXPATHL, ","); | |
| 5508 if (STRLEN(buf) + STRLEN(file) + 2 < MAXPATHL) | |
| 5509 { | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8080
diff
changeset
|
5510 # if defined(MSWIN) |
|
2495
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5511 /* 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
|
5512 * treat it as an escape character, use '/' instead. */ |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5513 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
|
5514 STRCAT(buf, "/"); |
|
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5515 # else |
| 7 | 5516 add_pathsep(buf); |
|
2495
a847363bf06e
Fix a few problems for :find completion. Test much more. (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2445
diff
changeset
|
5517 # endif |
| 7 | 5518 STRCAT(buf, file); |
| 1754 | 5519 if (ExpandFromContext(&xpc, buf, &num_p, &p, |
| 5520 WILD_SILENT|expand_options) != FAIL && num_p > 0) | |
| 7 | 5521 { |
| 1754 | 5522 ExpandEscape(&xpc, buf, num_p, p, WILD_SILENT|expand_options); |
| 5873 | 5523 |
| 5524 if (ga_grow(ga, num_p) == OK) | |
| 7 | 5525 { |
| 5526 for (i = 0; i < num_p; ++i) | |
| 5527 { | |
| 5873 | 5528 ((char_u **)ga->ga_data)[ga->ga_len] = |
| 5950 | 5529 vim_strnsave(p[i], (int)STRLEN(p[i])); |
| 5873 | 5530 ++ga->ga_len; |
| 7 | 5531 } |
| 5532 } | |
| 5873 | 5533 |
| 7 | 5534 FreeWild(num_p, p); |
| 5535 } | |
| 5536 } | |
| 5537 } | |
| 5538 | |
| 5539 vim_free(buf); | |
| 5540 } | |
| 5541 | |
| 5542 #endif | |
| 5543 | |
| 5544 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 5545 | |
| 5546 /********************************* | |
| 5547 * Command line history stuff * | |
| 5548 *********************************/ | |
| 5549 | |
| 5550 /* | |
| 5551 * Translate a history character to the associated type number. | |
| 5552 */ | |
| 5553 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5554 hist_char2type(int c) |
| 7 | 5555 { |
| 5556 if (c == ':') | |
| 5557 return HIST_CMD; | |
| 5558 if (c == '=') | |
| 5559 return HIST_EXPR; | |
| 5560 if (c == '@') | |
| 5561 return HIST_INPUT; | |
| 5562 if (c == '>') | |
| 5563 return HIST_DEBUG; | |
| 5564 return HIST_SEARCH; /* must be '?' or '/' */ | |
| 5565 } | |
| 5566 | |
| 5567 /* | |
| 5568 * Table of history names. | |
| 5569 * These names are used in :history and various hist...() functions. | |
| 5570 * It is sufficient to give the significant prefix of a history name. | |
| 5571 */ | |
| 5572 | |
| 5573 static char *(history_names[]) = | |
| 5574 { | |
| 5575 "cmd", | |
| 5576 "search", | |
| 5577 "expr", | |
| 5578 "input", | |
| 5579 "debug", | |
| 5580 NULL | |
| 5581 }; | |
| 5582 | |
| 3503 | 5583 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) |
| 5584 /* | |
| 5585 * Function given to ExpandGeneric() to obtain the possible first | |
| 5586 * arguments of the ":history command. | |
| 5587 */ | |
| 5588 static char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5589 get_history_arg(expand_T *xp UNUSED, int idx) |
| 3503 | 5590 { |
| 5591 static char_u compl[2] = { NUL, NUL }; | |
| 5592 char *short_names = ":=@>?/"; | |
| 3529 | 5593 int short_names_count = (int)STRLEN(short_names); |
| 3503 | 5594 int history_name_count = sizeof(history_names) / sizeof(char *) - 1; |
| 5595 | |
| 5596 if (idx < short_names_count) | |
| 5597 { | |
| 5598 compl[0] = (char_u)short_names[idx]; | |
| 5599 return compl; | |
| 5600 } | |
| 5601 if (idx < short_names_count + history_name_count) | |
| 5602 return (char_u *)history_names[idx - short_names_count]; | |
| 5603 if (idx == short_names_count + history_name_count) | |
| 5604 return (char_u *)"all"; | |
| 5605 return NULL; | |
| 5606 } | |
| 5607 #endif | |
| 5608 | |
| 7 | 5609 /* |
| 5610 * init_history() - Initialize the command line history. | |
| 5611 * Also used to re-allocate the history when the size changes. | |
| 5612 */ | |
| 356 | 5613 void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5614 init_history(void) |
| 7 | 5615 { |
| 5616 int newlen; /* new length of history table */ | |
| 5617 histentry_T *temp; | |
| 5618 int i; | |
| 5619 int j; | |
| 5620 int type; | |
| 5621 | |
| 5622 /* | |
| 5623 * If size of history table changed, reallocate it | |
| 5624 */ | |
| 5625 newlen = (int)p_hi; | |
| 5626 if (newlen != hislen) /* history length changed */ | |
| 5627 { | |
| 5628 for (type = 0; type < HIST_COUNT; ++type) /* adjust the tables */ | |
| 5629 { | |
| 5630 if (newlen) | |
| 5631 { | |
| 5632 temp = (histentry_T *)lalloc( | |
| 5633 (long_u)(newlen * sizeof(histentry_T)), TRUE); | |
| 5634 if (temp == NULL) /* out of memory! */ | |
| 5635 { | |
| 5636 if (type == 0) /* first one: just keep the old length */ | |
| 5637 { | |
| 5638 newlen = hislen; | |
| 5639 break; | |
| 5640 } | |
| 5641 /* Already changed one table, now we can only have zero | |
| 5642 * length for all tables. */ | |
| 5643 newlen = 0; | |
| 5644 type = -1; | |
| 5645 continue; | |
| 5646 } | |
| 5647 } | |
| 5648 else | |
| 5649 temp = NULL; | |
| 5650 if (newlen == 0 || temp != NULL) | |
| 5651 { | |
| 5652 if (hisidx[type] < 0) /* there are no entries yet */ | |
| 5653 { | |
| 5654 for (i = 0; i < newlen; ++i) | |
| 4258 | 5655 clear_hist_entry(&temp[i]); |
| 7 | 5656 } |
| 5657 else if (newlen > hislen) /* array becomes bigger */ | |
| 5658 { | |
| 5659 for (i = 0; i <= hisidx[type]; ++i) | |
| 5660 temp[i] = history[type][i]; | |
| 5661 j = i; | |
| 5662 for ( ; i <= newlen - (hislen - hisidx[type]); ++i) | |
| 4258 | 5663 clear_hist_entry(&temp[i]); |
| 7 | 5664 for ( ; j < hislen; ++i, ++j) |
| 5665 temp[i] = history[type][j]; | |
| 5666 } | |
| 5667 else /* array becomes smaller or 0 */ | |
| 5668 { | |
| 5669 j = hisidx[type]; | |
| 5670 for (i = newlen - 1; ; --i) | |
| 5671 { | |
| 5672 if (i >= 0) /* copy newest entries */ | |
| 5673 temp[i] = history[type][j]; | |
| 5674 else /* remove older entries */ | |
| 5675 vim_free(history[type][j].hisstr); | |
| 5676 if (--j < 0) | |
| 5677 j = hislen - 1; | |
| 5678 if (j == hisidx[type]) | |
| 5679 break; | |
| 5680 } | |
| 5681 hisidx[type] = newlen - 1; | |
| 5682 } | |
| 5683 vim_free(history[type]); | |
| 5684 history[type] = temp; | |
| 5685 } | |
| 5686 } | |
| 5687 hislen = newlen; | |
| 5688 } | |
| 5689 } | |
| 5690 | |
| 4258 | 5691 static void |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5692 clear_hist_entry(histentry_T *hisptr) |
| 4258 | 5693 { |
| 5694 hisptr->hisnum = 0; | |
| 5695 hisptr->viminfo = FALSE; | |
| 5696 hisptr->hisstr = NULL; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
5697 hisptr->time_set = 0; |
| 4258 | 5698 } |
| 5699 | |
| 7 | 5700 /* |
| 5701 * Check if command line 'str' is already in history. | |
| 5702 * If 'move_to_front' is TRUE, matching entry is moved to end of history. | |
| 5703 */ | |
| 5704 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5705 in_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5706 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5707 char_u *str, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5708 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
|
5709 int sep, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5710 int writing) /* ignore entries read from viminfo */ |
| 7 | 5711 { |
| 5712 int i; | |
| 5713 int last_i = -1; | |
| 2986 | 5714 char_u *p; |
| 7 | 5715 |
| 5716 if (hisidx[type] < 0) | |
| 5717 return FALSE; | |
| 5718 i = hisidx[type]; | |
| 5719 do | |
| 5720 { | |
| 5721 if (history[type][i].hisstr == NULL) | |
| 5722 return FALSE; | |
| 2986 | 5723 |
| 5724 /* For search history, check that the separator character matches as | |
| 5725 * well. */ | |
| 5726 p = history[type][i].hisstr; | |
| 5727 if (STRCMP(str, p) == 0 | |
| 4285 | 5728 && !(writing && history[type][i].viminfo) |
| 2986 | 5729 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
| 7 | 5730 { |
| 5731 if (!move_to_front) | |
| 5732 return TRUE; | |
| 5733 last_i = i; | |
| 5734 break; | |
| 5735 } | |
| 5736 if (--i < 0) | |
| 5737 i = hislen - 1; | |
| 5738 } while (i != hisidx[type]); | |
| 5739 | |
| 5740 if (last_i >= 0) | |
| 5741 { | |
| 5742 str = history[type][i].hisstr; | |
| 5743 while (i != hisidx[type]) | |
| 5744 { | |
| 5745 if (++i >= hislen) | |
| 5746 i = 0; | |
| 5747 history[type][last_i] = history[type][i]; | |
| 5748 last_i = i; | |
| 5749 } | |
| 4258 | 5750 history[type][i].hisnum = ++hisnum[type]; |
| 5751 history[type][i].viminfo = FALSE; | |
| 7 | 5752 history[type][i].hisstr = str; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5753 history[type][i].time_set = vim_time(); |
| 7 | 5754 return TRUE; |
| 5755 } | |
| 5756 return FALSE; | |
| 5757 } | |
| 5758 | |
| 5759 /* | |
| 5760 * Convert history name (from table above) to its HIST_ equivalent. | |
| 5761 * When "name" is empty, return "cmd" history. | |
| 5762 * Returns -1 for unknown history name. | |
| 5763 */ | |
| 5764 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5765 get_histtype(char_u *name) |
| 7 | 5766 { |
| 5767 int i; | |
| 5768 int len = (int)STRLEN(name); | |
| 5769 | |
| 5770 /* No argument: use current history. */ | |
| 5771 if (len == 0) | |
| 5772 return hist_char2type(ccline.cmdfirstc); | |
| 5773 | |
| 5774 for (i = 0; history_names[i] != NULL; ++i) | |
| 5775 if (STRNICMP(name, history_names[i], len) == 0) | |
| 5776 return i; | |
| 5777 | |
| 5778 if (vim_strchr((char_u *)":=@>?/", name[0]) != NULL && name[1] == NUL) | |
| 5779 return hist_char2type(name[0]); | |
| 5780 | |
| 5781 return -1; | |
| 5782 } | |
| 5783 | |
| 5784 static int last_maptick = -1; /* last seen maptick */ | |
| 5785 | |
| 5786 /* | |
| 5787 * Add the given string to the given history. If the string is already in the | |
| 5788 * history then it is moved to the front. "histype" may be one of he HIST_ | |
| 5789 * values. | |
| 5790 */ | |
| 5791 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5792 add_to_history( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5793 int histype, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5794 char_u *new_entry, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5795 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
|
5796 int sep) /* separator character used (search hist) */ |
| 7 | 5797 { |
| 5798 histentry_T *hisptr; | |
| 5799 int len; | |
| 5800 | |
| 5801 if (hislen == 0) /* no history */ | |
| 5802 return; | |
| 5803 | |
| 5467 | 5804 if (cmdmod.keeppatterns && histype == HIST_SEARCH) |
| 5805 return; | |
| 5806 | |
| 7 | 5807 /* |
| 5808 * Searches inside the same mapping overwrite each other, so that only | |
| 5809 * the last line is kept. Be careful not to remove a line that was moved | |
| 5810 * down, only lines that were added. | |
| 5811 */ | |
| 5812 if (histype == HIST_SEARCH && in_map) | |
| 5813 { | |
|
10174
b17c82587755
commit https://github.com/vim/vim/commit/46643713dc6bb04b4e84986b1763ef309e960161
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
5814 if (maptick == last_maptick && hisidx[HIST_SEARCH] >= 0) |
| 7 | 5815 { |
| 5816 /* Current line is from the same mapping, remove it */ | |
| 5817 hisptr = &history[HIST_SEARCH][hisidx[HIST_SEARCH]]; | |
| 5818 vim_free(hisptr->hisstr); | |
| 4258 | 5819 clear_hist_entry(hisptr); |
| 7 | 5820 --hisnum[histype]; |
| 5821 if (--hisidx[HIST_SEARCH] < 0) | |
| 5822 hisidx[HIST_SEARCH] = hislen - 1; | |
| 5823 } | |
| 5824 last_maptick = -1; | |
| 5825 } | |
| 4285 | 5826 if (!in_history(histype, new_entry, TRUE, sep, FALSE)) |
| 7 | 5827 { |
| 5828 if (++hisidx[histype] == hislen) | |
| 5829 hisidx[histype] = 0; | |
| 5830 hisptr = &history[histype][hisidx[histype]]; | |
| 5831 vim_free(hisptr->hisstr); | |
| 5832 | |
| 5833 /* Store the separator after the NUL of the string. */ | |
| 835 | 5834 len = (int)STRLEN(new_entry); |
| 7 | 5835 hisptr->hisstr = vim_strnsave(new_entry, len + 2); |
| 5836 if (hisptr->hisstr != NULL) | |
| 5837 hisptr->hisstr[len + 1] = sep; | |
| 5838 | |
| 5839 hisptr->hisnum = ++hisnum[histype]; | |
| 4258 | 5840 hisptr->viminfo = FALSE; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
5841 hisptr->time_set = vim_time(); |
| 7 | 5842 if (histype == HIST_SEARCH && in_map) |
| 5843 last_maptick = maptick; | |
| 5844 } | |
| 5845 } | |
| 5846 | |
| 5847 #if defined(FEAT_EVAL) || defined(PROTO) | |
| 5848 | |
| 5849 /* | |
| 5850 * Get identifier of newest history entry. | |
| 5851 * "histype" may be one of the HIST_ values. | |
| 5852 */ | |
| 5853 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5854 get_history_idx(int histype) |
| 7 | 5855 { |
| 5856 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5857 || hisidx[histype] < 0) | |
| 5858 return -1; | |
| 5859 | |
| 5860 return history[histype][hisidx[histype]].hisnum; | |
| 5861 } | |
| 5862 | |
| 531 | 5863 /* |
| 7 | 5864 * Calculate history index from a number: |
| 5865 * num > 0: seen as identifying number of a history entry | |
| 5866 * num < 0: relative position in history wrt newest entry | |
| 5867 * "histype" may be one of the HIST_ values. | |
| 5868 */ | |
| 5869 static int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5870 calc_hist_idx(int histype, int num) |
| 7 | 5871 { |
| 5872 int i; | |
| 5873 histentry_T *hist; | |
| 5874 int wrapped = FALSE; | |
| 5875 | |
| 5876 if (hislen == 0 || histype < 0 || histype >= HIST_COUNT | |
| 5877 || (i = hisidx[histype]) < 0 || num == 0) | |
| 5878 return -1; | |
| 5879 | |
| 5880 hist = history[histype]; | |
| 5881 if (num > 0) | |
| 5882 { | |
| 5883 while (hist[i].hisnum > num) | |
| 5884 if (--i < 0) | |
| 5885 { | |
| 5886 if (wrapped) | |
| 5887 break; | |
| 5888 i += hislen; | |
| 5889 wrapped = TRUE; | |
| 5890 } | |
| 5891 if (hist[i].hisnum == num && hist[i].hisstr != NULL) | |
| 5892 return i; | |
| 5893 } | |
| 5894 else if (-num <= hislen) | |
| 5895 { | |
| 5896 i += num + 1; | |
| 5897 if (i < 0) | |
| 5898 i += hislen; | |
| 5899 if (hist[i].hisstr != NULL) | |
| 5900 return i; | |
| 5901 } | |
| 5902 return -1; | |
| 5903 } | |
| 5904 | |
| 5905 /* | |
| 5906 * Get a history entry by its index. | |
| 5907 * "histype" may be one of the HIST_ values. | |
| 5908 */ | |
| 5909 char_u * | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5910 get_history_entry(int histype, int idx) |
| 7 | 5911 { |
| 5912 idx = calc_hist_idx(histype, idx); | |
| 5913 if (idx >= 0) | |
| 5914 return history[histype][idx].hisstr; | |
| 5915 else | |
| 5916 return (char_u *)""; | |
| 5917 } | |
| 5918 | |
| 5919 /* | |
| 5920 * Clear all entries of a history. | |
| 5921 * "histype" may be one of the HIST_ values. | |
| 5922 */ | |
| 5923 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5924 clr_history(int histype) |
| 7 | 5925 { |
| 5926 int i; | |
| 5927 histentry_T *hisptr; | |
| 5928 | |
| 5929 if (hislen != 0 && histype >= 0 && histype < HIST_COUNT) | |
| 5930 { | |
| 5931 hisptr = history[histype]; | |
| 5932 for (i = hislen; i--;) | |
| 5933 { | |
| 5934 vim_free(hisptr->hisstr); | |
| 4258 | 5935 clear_hist_entry(hisptr); |
|
8406
5d926807c19c
commit https://github.com/vim/vim/commit/119d4693e06e68d4f099aa7287e375ae3d265fd0
Christian Brabandt <cb@256bit.org>
parents:
8402
diff
changeset
|
5936 hisptr++; |
| 7 | 5937 } |
| 5938 hisidx[histype] = -1; /* mark history as cleared */ | |
| 5939 hisnum[histype] = 0; /* reset identifier counter */ | |
| 5940 return OK; | |
| 5941 } | |
| 5942 return FAIL; | |
| 5943 } | |
| 5944 | |
| 5945 /* | |
| 5946 * Remove all entries matching {str} from a history. | |
| 5947 * "histype" may be one of the HIST_ values. | |
| 5948 */ | |
| 5949 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
5950 del_history_entry(int histype, char_u *str) |
| 7 | 5951 { |
| 5952 regmatch_T regmatch; | |
| 5953 histentry_T *hisptr; | |
| 5954 int idx; | |
| 5955 int i; | |
| 5956 int last; | |
| 5957 int found = FALSE; | |
| 5958 | |
| 5959 regmatch.regprog = NULL; | |
| 5960 regmatch.rm_ic = FALSE; /* always match case */ | |
| 5961 if (hislen != 0 | |
| 5962 && histype >= 0 | |
| 5963 && histype < HIST_COUNT | |
| 5964 && *str != NUL | |
| 5965 && (idx = hisidx[histype]) >= 0 | |
| 5966 && (regmatch.regprog = vim_regcomp(str, RE_MAGIC + RE_STRING)) | |
| 5967 != NULL) | |
| 5968 { | |
| 5969 i = last = idx; | |
| 5970 do | |
| 5971 { | |
| 5972 hisptr = &history[histype][i]; | |
| 5973 if (hisptr->hisstr == NULL) | |
| 5974 break; | |
| 5975 if (vim_regexec(®match, hisptr->hisstr, (colnr_T)0)) | |
| 5976 { | |
| 5977 found = TRUE; | |
| 5978 vim_free(hisptr->hisstr); | |
| 4258 | 5979 clear_hist_entry(hisptr); |
| 7 | 5980 } |
| 5981 else | |
| 5982 { | |
| 5983 if (i != last) | |
| 5984 { | |
| 5985 history[histype][last] = *hisptr; | |
| 4258 | 5986 clear_hist_entry(hisptr); |
| 7 | 5987 } |
| 5988 if (--last < 0) | |
| 5989 last += hislen; | |
| 5990 } | |
| 5991 if (--i < 0) | |
| 5992 i += hislen; | |
| 5993 } while (i != idx); | |
| 5994 if (history[histype][idx].hisstr == NULL) | |
| 5995 hisidx[histype] = -1; | |
| 5996 } | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4803
diff
changeset
|
5997 vim_regfree(regmatch.regprog); |
| 7 | 5998 return found; |
| 5999 } | |
| 6000 | |
| 6001 /* | |
| 6002 * Remove an indexed entry from a history. | |
| 6003 * "histype" may be one of the HIST_ values. | |
| 6004 */ | |
| 6005 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6006 del_history_idx(int histype, int idx) |
| 7 | 6007 { |
| 6008 int i, j; | |
| 6009 | |
| 6010 i = calc_hist_idx(histype, idx); | |
| 6011 if (i < 0) | |
| 6012 return FALSE; | |
| 6013 idx = hisidx[histype]; | |
| 6014 vim_free(history[histype][i].hisstr); | |
| 6015 | |
| 6016 /* When deleting the last added search string in a mapping, reset | |
| 6017 * last_maptick, so that the last added search string isn't deleted again. | |
| 6018 */ | |
| 6019 if (histype == HIST_SEARCH && maptick == last_maptick && i == idx) | |
| 6020 last_maptick = -1; | |
| 6021 | |
| 6022 while (i != idx) | |
| 6023 { | |
| 6024 j = (i + 1) % hislen; | |
| 6025 history[histype][i] = history[histype][j]; | |
| 6026 i = j; | |
| 6027 } | |
| 4258 | 6028 clear_hist_entry(&history[histype][i]); |
| 7 | 6029 if (--i < 0) |
| 6030 i += hislen; | |
| 6031 hisidx[histype] = i; | |
| 6032 return TRUE; | |
| 6033 } | |
| 6034 | |
| 6035 #endif /* FEAT_EVAL */ | |
| 6036 | |
| 6037 #if defined(FEAT_CRYPT) || defined(PROTO) | |
| 6038 /* | |
| 6039 * Very specific function to remove the value in ":set key=val" from the | |
| 6040 * history. | |
| 6041 */ | |
| 6042 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6043 remove_key_from_history(void) |
| 7 | 6044 { |
| 6045 char_u *p; | |
| 6046 int i; | |
| 6047 | |
| 6048 i = hisidx[HIST_CMD]; | |
| 6049 if (i < 0) | |
| 6050 return; | |
| 6051 p = history[HIST_CMD][i].hisstr; | |
| 6052 if (p != NULL) | |
| 6053 for ( ; *p; ++p) | |
| 6054 if (STRNCMP(p, "key", 3) == 0 && !isalpha(p[3])) | |
| 6055 { | |
| 6056 p = vim_strchr(p + 3, '='); | |
| 6057 if (p == NULL) | |
| 6058 break; | |
| 6059 ++p; | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
6060 for (i = 0; p[i] && !VIM_ISWHITE(p[i]); ++i) |
| 7 | 6061 if (p[i] == '\\' && p[i + 1]) |
| 6062 ++i; | |
| 1621 | 6063 STRMOVE(p, p + i); |
| 7 | 6064 --p; |
| 6065 } | |
| 6066 } | |
| 6067 #endif | |
| 6068 | |
| 6069 #endif /* FEAT_CMDHIST */ | |
| 6070 | |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6071 #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
|
6072 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6073 * 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
|
6074 * 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
|
6075 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6076 static struct cmdline_info * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6077 get_ccline_ptr(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6078 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6079 if ((State & CMDLINE) == 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6080 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6081 if (ccline.cmdbuff != NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6082 return &ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6083 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
|
6084 return &prev_ccline; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6085 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6086 } |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6087 #endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6088 |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6089 #if defined(FEAT_EVAL) || defined(PROTO) |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6090 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6091 * 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
|
6092 * 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
|
6093 * Returns NULL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6094 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6095 char_u * |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6096 get_cmdline_str(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6097 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6098 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
|
6099 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6100 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6101 return NULL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6102 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
|
6103 } |
|
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 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6106 * 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
|
6107 * Zero is the first position. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6108 * 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
|
6109 * Returns -1 when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6110 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6111 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6112 get_cmdline_pos(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6113 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6114 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
|
6115 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6116 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6117 return -1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6118 return p->cmdpos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6119 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6120 |
|
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:
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diff
changeset
|
6122 * 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
|
6123 * 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
|
6124 * Returns 1 when failed, 0 when OK. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6125 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6126 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6127 set_cmdline_pos( |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6128 int pos) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6129 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6130 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
|
6131 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6132 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6133 return 1; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6134 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6135 /* 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
|
6136 * changed the command line. */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6137 if (pos < 0) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6138 new_cmdpos = 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6139 else |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6140 new_cmdpos = pos; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6141 return 0; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6142 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6143 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6144 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6145 #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
|
6146 /* |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6147 * Get the current command-line type. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6148 * Returns ':' or '/' or '?' or '@' or '>' or '-' |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6149 * 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
|
6150 * Returns NUL when something is wrong. |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6151 */ |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6152 int |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6153 get_cmdline_type(void) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6154 { |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6155 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
|
6156 |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6157 if (p == NULL) |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6158 return NUL; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6159 if (p->cmdfirstc == NUL) |
|
8647
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6160 return |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6161 # ifdef FEAT_EVAL |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6162 (p->input_fn) ? '@' : |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6163 # endif |
|
59866aabe737
commit https://github.com/vim/vim/commit/064154c3fedd6a46ca2f61463d7e5567bd22d9f1
Christian Brabandt <cb@256bit.org>
parents:
8645
diff
changeset
|
6164 '-'; |
|
8645
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6165 return p->cmdfirstc; |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6166 } |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6167 #endif |
|
f4819f0fc5ad
commit https://github.com/vim/vim/commit/d293b2b9d43ee4b7b48ca6974202cbf319438975
Christian Brabandt <cb@256bit.org>
parents:
8643
diff
changeset
|
6168 |
| 7 | 6169 #if defined(FEAT_QUICKFIX) || defined(FEAT_CMDHIST) || defined(PROTO) |
| 6170 /* | |
| 6171 * Get indices "num1,num2" that specify a range within a list (not a range of | |
| 6172 * text lines in a buffer!) from a string. Used for ":history" and ":clist". | |
| 6173 * Returns OK if parsed successfully, otherwise FAIL. | |
| 6174 */ | |
| 6175 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6176 get_list_range(char_u **str, int *num1, int *num2) |
| 7 | 6177 { |
| 6178 int len; | |
| 6179 int first = FALSE; | |
|
9389
32e34e574716
commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents:
9301
diff
changeset
|
6180 varnumber_T num; |
| 7 | 6181 |
| 6182 *str = skipwhite(*str); | |
| 6183 if (**str == '-' || vim_isdigit(**str)) /* parse "from" part of range */ | |
| 6184 { | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6185 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6186 *str += len; |
| 6187 *num1 = (int)num; | |
| 6188 first = TRUE; | |
| 6189 } | |
| 6190 *str = skipwhite(*str); | |
| 6191 if (**str == ',') /* parse "to" part of range */ | |
| 6192 { | |
| 6193 *str = skipwhite(*str + 1); | |
|
7447
ad432f8f68fb
commit https://github.com/vim/vim/commit/887c1fea4a114e7170091942d0446c8882701b5b
Christian Brabandt <cb@256bit.org>
parents:
7408
diff
changeset
|
6194 vim_str2nr(*str, NULL, &len, 0, &num, NULL, 0); |
| 7 | 6195 if (len > 0) |
| 6196 { | |
| 6197 *num2 = (int)num; | |
| 6198 *str = skipwhite(*str + len); | |
| 6199 } | |
| 6200 else if (!first) /* no number given at all */ | |
| 6201 return FAIL; | |
| 6202 } | |
| 6203 else if (first) /* only one number given */ | |
| 6204 *num2 = *num1; | |
| 6205 return OK; | |
| 6206 } | |
| 6207 #endif | |
| 6208 | |
| 6209 #if defined(FEAT_CMDHIST) || defined(PROTO) | |
| 6210 /* | |
| 6211 * :history command - print a history | |
| 6212 */ | |
| 6213 void | |
|
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f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6214 ex_history(exarg_T *eap) |
| 7 | 6215 { |
| 6216 histentry_T *hist; | |
| 6217 int histype1 = HIST_CMD; | |
| 6218 int histype2 = HIST_CMD; | |
| 6219 int hisidx1 = 1; | |
| 6220 int hisidx2 = -1; | |
| 6221 int idx; | |
| 6222 int i, j, k; | |
| 6223 char_u *end; | |
| 6224 char_u *arg = eap->arg; | |
| 6225 | |
| 6226 if (hislen == 0) | |
| 6227 { | |
| 6228 MSG(_("'history' option is zero")); | |
| 6229 return; | |
| 6230 } | |
| 6231 | |
| 6232 if (!(VIM_ISDIGIT(*arg) || *arg == '-' || *arg == ',')) | |
| 6233 { | |
| 6234 end = arg; | |
| 6235 while (ASCII_ISALPHA(*end) | |
| 6236 || vim_strchr((char_u *)":=@>/?", *end) != NULL) | |
| 6237 end++; | |
| 6238 i = *end; | |
| 6239 *end = NUL; | |
| 6240 histype1 = get_histtype(arg); | |
| 6241 if (histype1 == -1) | |
| 6242 { | |
| 1853 | 6243 if (STRNICMP(arg, "all", STRLEN(arg)) == 0) |
| 7 | 6244 { |
| 6245 histype1 = 0; | |
| 6246 histype2 = HIST_COUNT-1; | |
| 6247 } | |
| 6248 else | |
| 6249 { | |
| 6250 *end = i; | |
| 6251 EMSG(_(e_trailing)); | |
| 6252 return; | |
| 6253 } | |
| 6254 } | |
| 6255 else | |
| 6256 histype2 = histype1; | |
| 6257 *end = i; | |
| 6258 } | |
| 6259 else | |
| 6260 end = arg; | |
| 6261 if (!get_list_range(&end, &hisidx1, &hisidx2) || *end != NUL) | |
| 6262 { | |
| 6263 EMSG(_(e_trailing)); | |
| 6264 return; | |
| 6265 } | |
| 6266 | |
| 6267 for (; !got_int && histype1 <= histype2; ++histype1) | |
| 6268 { | |
| 6269 STRCPY(IObuff, "\n # "); | |
| 6270 STRCAT(STRCAT(IObuff, history_names[histype1]), " history"); | |
| 6271 MSG_PUTS_TITLE(IObuff); | |
| 6272 idx = hisidx[histype1]; | |
| 6273 hist = history[histype1]; | |
| 6274 j = hisidx1; | |
| 6275 k = hisidx2; | |
| 6276 if (j < 0) | |
| 6277 j = (-j > hislen) ? 0 : hist[(hislen+j+idx+1) % hislen].hisnum; | |
| 6278 if (k < 0) | |
| 6279 k = (-k > hislen) ? 0 : hist[(hislen+k+idx+1) % hislen].hisnum; | |
| 6280 if (idx >= 0 && j <= k) | |
| 6281 for (i = idx + 1; !got_int; ++i) | |
| 6282 { | |
| 6283 if (i == hislen) | |
| 6284 i = 0; | |
| 6285 if (hist[i].hisstr != NULL | |
| 6286 && hist[i].hisnum >= j && hist[i].hisnum <= k) | |
| 6287 { | |
| 6288 msg_putchar('\n'); | |
| 6289 sprintf((char *)IObuff, "%c%6d ", i == idx ? '>' : ' ', | |
| 6290 hist[i].hisnum); | |
| 6291 if (vim_strsize(hist[i].hisstr) > (int)Columns - 10) | |
| 6292 trunc_string(hist[i].hisstr, IObuff + STRLEN(IObuff), | |
| 3290 | 6293 (int)Columns - 10, IOSIZE - (int)STRLEN(IObuff)); |
| 7 | 6294 else |
| 6295 STRCAT(IObuff, hist[i].hisstr); | |
| 6296 msg_outtrans(IObuff); | |
| 6297 out_flush(); | |
| 6298 } | |
| 6299 if (i == idx) | |
| 6300 break; | |
| 6301 } | |
| 6302 } | |
| 6303 } | |
| 6304 #endif | |
| 6305 | |
| 6306 #if (defined(FEAT_VIMINFO) && defined(FEAT_CMDHIST)) || defined(PROTO) | |
|
4903
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parents:
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diff
changeset
|
6307 /* |
|
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updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
6308 * Buffers for history read from a viminfo file. Only valid while reading. |
|
2fc1f3346bfb
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Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6309 */ |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6310 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
|
6311 {NULL, NULL, NULL, NULL, NULL}; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6312 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
|
6313 static int viminfo_hislen[HIST_COUNT] = {0, 0, 0, 0, 0}; |
| 7 | 6314 static int viminfo_add_at_front = FALSE; |
| 6315 | |
|
7801
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commit https://github.com/vim/vim/commit/d25c16e2f2776d50245bf31d6e4d5364f12d188e
Christian Brabandt <cb@256bit.org>
parents:
7447
diff
changeset
|
6316 static int hist_type2char(int type, int use_question); |
| 7 | 6317 |
| 6318 /* | |
| 6319 * Translate a history type number to the associated character. | |
| 6320 */ | |
| 6321 static int | |
|
7819
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commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
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parents:
7807
diff
changeset
|
6322 hist_type2char( |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6323 int type, |
|
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6324 int use_question) /* use '?' instead of '/' */ |
| 7 | 6325 { |
| 6326 if (type == HIST_CMD) | |
| 6327 return ':'; | |
| 6328 if (type == HIST_SEARCH) | |
| 6329 { | |
| 6330 if (use_question) | |
| 6331 return '?'; | |
| 6332 else | |
| 6333 return '/'; | |
| 6334 } | |
| 6335 if (type == HIST_EXPR) | |
| 6336 return '='; | |
| 6337 return '@'; | |
| 6338 } | |
| 6339 | |
| 6340 /* | |
| 6341 * Prepare for reading the history from the viminfo file. | |
| 6342 * This allocates history arrays to store the read history lines. | |
| 6343 */ | |
| 6344 void | |
|
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parents:
7807
diff
changeset
|
6345 prepare_viminfo_history(int asklen, int writing) |
| 7 | 6346 { |
| 6347 int i; | |
| 6348 int num; | |
| 6349 int type; | |
| 6350 int len; | |
| 6351 | |
| 6352 init_history(); | |
| 4285 | 6353 viminfo_add_at_front = (asklen != 0 && !writing); |
| 7 | 6354 if (asklen > hislen) |
| 6355 asklen = hislen; | |
| 6356 | |
| 6357 for (type = 0; type < HIST_COUNT; ++type) | |
| 6358 { | |
| 4258 | 6359 /* Count the number of empty spaces in the history list. Entries read |
| 6360 * from viminfo previously are also considered empty. If there are | |
| 6361 * more spaces available than we request, then fill them up. */ | |
| 7 | 6362 for (i = 0, num = 0; i < hislen; i++) |
| 4258 | 6363 if (history[type][i].hisstr == NULL || history[type][i].viminfo) |
| 7 | 6364 num++; |
| 6365 len = asklen; | |
| 6366 if (num > len) | |
| 6367 len = num; | |
| 6368 if (len <= 0) | |
| 6369 viminfo_history[type] = NULL; | |
| 6370 else | |
|
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parents:
9070
diff
changeset
|
6371 viminfo_history[type] = (histentry_T *)lalloc( |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6372 (long_u)(len * sizeof(histentry_T)), FALSE); |
| 7 | 6373 if (viminfo_history[type] == NULL) |
| 6374 len = 0; | |
| 6375 viminfo_hislen[type] = len; | |
| 6376 viminfo_hisidx[type] = 0; | |
| 6377 } | |
| 6378 } | |
| 6379 | |
| 6380 /* | |
| 6381 * Accept a line from the viminfo, store it in the history array when it's | |
| 6382 * new. | |
| 6383 */ | |
| 6384 int | |
|
7819
f86adafb28d4
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parents:
7807
diff
changeset
|
6385 read_viminfo_history(vir_T *virp, int writing) |
| 7 | 6386 { |
| 6387 int type; | |
| 6388 long_u len; | |
| 6389 char_u *val; | |
| 6390 char_u *p; | |
| 6391 | |
| 6392 type = hist_char2type(virp->vir_line[0]); | |
| 6393 if (viminfo_hisidx[type] < viminfo_hislen[type]) | |
| 6394 { | |
| 6395 val = viminfo_readstring(virp, 1, TRUE); | |
| 6396 if (val != NULL && *val != NUL) | |
| 6397 { | |
| 3316 | 6398 int sep = (*val == ' ' ? NUL : *val); |
| 6399 | |
| 7 | 6400 if (!in_history(type, val + (type == HIST_SEARCH), |
| 4285 | 6401 viminfo_add_at_front, sep, writing)) |
| 7 | 6402 { |
| 6403 /* Need to re-allocate to append the separator byte. */ | |
| 6404 len = STRLEN(val); | |
| 6405 p = lalloc(len + 2, TRUE); | |
| 6406 if (p != NULL) | |
| 6407 { | |
| 6408 if (type == HIST_SEARCH) | |
| 6409 { | |
| 6410 /* Search entry: Move the separator from the first | |
| 6411 * column to after the NUL. */ | |
| 6412 mch_memmove(p, val + 1, (size_t)len); | |
| 3316 | 6413 p[len] = sep; |
| 7 | 6414 } |
| 6415 else | |
| 6416 { | |
| 6417 /* Not a search entry: No separator in the viminfo | |
| 6418 * file, add a NUL separator. */ | |
| 6419 mch_memmove(p, val, (size_t)len + 1); | |
| 6420 p[len + 1] = NUL; | |
| 6421 } | |
|
9240
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parents:
9070
diff
changeset
|
6422 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
|
6423 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
|
6424 viminfo_history[type][viminfo_hisidx[type]].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
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parents:
9240
diff
changeset
|
6425 viminfo_history[type][viminfo_hisidx[type]].hisnum = 0; |
|
9240
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parents:
9070
diff
changeset
|
6426 viminfo_hisidx[type]++; |
| 7 | 6427 } |
| 6428 } | |
| 6429 } | |
| 6430 vim_free(val); | |
| 6431 } | |
| 6432 return viminfo_readline(virp); | |
| 6433 } | |
| 6434 | |
| 4285 | 6435 /* |
|
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9070
diff
changeset
|
6436 * 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
|
6437 * array when it's new. |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6438 */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6439 void |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6440 handle_viminfo_history( |
|
9272
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diff
changeset
|
6441 garray_T *values, |
|
f5d9eb512f8b
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diff
changeset
|
6442 int writing) |
|
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diff
changeset
|
6443 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6444 int type; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6445 long_u len; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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diff
changeset
|
6446 char_u *val; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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9070
diff
changeset
|
6447 char_u *p; |
|
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f5d9eb512f8b
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diff
changeset
|
6448 bval_T *vp = (bval_T *)values->ga_data; |
|
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diff
changeset
|
6449 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6450 /* Check the format: |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
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diff
changeset
|
6451 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
9272
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parents:
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diff
changeset
|
6452 if (values->ga_len < 4 |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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diff
changeset
|
6453 || vp[0].bv_type != BVAL_NR |
|
f5d9eb512f8b
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diff
changeset
|
6454 || vp[1].bv_type != BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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diff
changeset
|
6455 || (vp[2].bv_type != BVAL_NR && vp[2].bv_type != BVAL_EMPTY) |
|
f5d9eb512f8b
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diff
changeset
|
6456 || vp[3].bv_type != BVAL_STRING) |
|
9240
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diff
changeset
|
6457 return; |
|
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9070
diff
changeset
|
6458 |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
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diff
changeset
|
6459 type = vp[0].bv_nr; |
|
9240
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diff
changeset
|
6460 if (type >= HIST_COUNT) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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diff
changeset
|
6461 return; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6462 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
|
6463 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6464 val = vp[3].bv_string; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6465 if (val != NULL && *val != NUL) |
|
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 int sep = type == HIST_SEARCH && vp[2].bv_type == BVAL_NR |
|
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6468 ? vp[2].bv_nr : NUL; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6469 int idx; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6470 int overwrite = FALSE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6471 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6472 if (!in_history(type, val, viminfo_add_at_front, sep, writing)) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6473 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6474 /* If lines were written by an older Vim we need to avoid |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6475 * getting duplicates. See if the entry already exists. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6476 for (idx = 0; idx < viminfo_hisidx[type]; ++idx) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6477 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6478 p = viminfo_history[type][idx].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6479 if (STRCMP(val, p) == 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6480 && (type != HIST_SEARCH || sep == p[STRLEN(p) + 1])) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6481 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6482 overwrite = TRUE; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6483 break; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6484 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6485 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6486 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6487 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6488 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6489 /* Need to re-allocate to append the separator byte. */ |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6490 len = vp[3].bv_len; |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6491 p = lalloc(len + 2, TRUE); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6492 } |
|
9301
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6493 else |
|
c3805fb080a6
commit https://github.com/vim/vim/commit/72e697d189616265ecefe0df4509d476df3bae40
Christian Brabandt <cb@256bit.org>
parents:
9287
diff
changeset
|
6494 len = 0; /* for picky compilers */ |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6495 if (p != NULL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6496 { |
|
9272
f5d9eb512f8b
commit https://github.com/vim/vim/commit/46bbb0c4ba27395859dfeaa26938483946bb4ec2
Christian Brabandt <cb@256bit.org>
parents:
9270
diff
changeset
|
6497 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
|
6498 if (!overwrite) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6499 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6500 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
|
6501 /* Put the separator after the NUL. */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6502 p[len + 1] = sep; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6503 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
|
6504 viminfo_history[type][idx].hisnum = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6505 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
|
6506 viminfo_hisidx[type]++; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6507 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6508 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6509 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6510 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6511 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6512 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6513 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6514 /* |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6515 * 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
|
6516 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6517 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6518 concat_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6519 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6520 int idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6521 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6522 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6523 idx = hisidx[type] + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6524 if (idx >= hislen) |
|
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 else if (idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6527 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6528 if (viminfo_add_at_front) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6529 hisidx[type] = idx; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6530 else |
|
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 if (hisidx[type] == -1) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6533 hisidx[type] = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6534 do |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6535 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6536 if (history[type][idx].hisstr != NULL |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6537 || history[type][idx].viminfo) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6538 break; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6539 if (++idx == hislen) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6540 idx = 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6541 } while (idx != hisidx[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6542 if (idx != hisidx[type] && --idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6543 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6544 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6545 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
|
6546 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6547 vim_free(history[type][idx].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6548 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
|
6549 history[type][idx].viminfo = TRUE; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6550 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
|
6551 if (--idx < 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6552 idx = hislen - 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6553 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6554 idx += 1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6555 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6556 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
|
6557 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6558 history[type][idx++].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6559 idx %= hislen; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6560 } |
|
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 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6563 #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
|
6564 static int |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6565 #ifdef __BORLANDC__ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6566 _RTLENTRYF |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6567 #endif |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6568 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
|
6569 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6570 histentry_T *p1 = *(histentry_T **)s1; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6571 histentry_T *p2 = *(histentry_T **)s2; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6572 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6573 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
|
6574 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
|
6575 return 0; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6576 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6577 #endif |
|
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 /* |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6580 * 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
|
6581 * timestamp; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6582 */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6583 static void |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6584 merge_history(int type) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6585 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6586 int max_len; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6587 histentry_T **tot_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6588 histentry_T *new_hist; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6589 int i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6590 int len; |
|
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 /* 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
|
6593 max_len = hislen + viminfo_hisidx[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6594 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
|
6595 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
|
6596 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
|
6597 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6598 vim_free(tot_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6599 vim_free(new_hist); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6600 return; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6601 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6602 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
|
6603 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
|
6604 len = i; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6605 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6606 if (history[type][i].hisstr != NULL) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6607 tot_hist[len++] = &history[type][i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6608 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6609 /* Sort the list on timestamp. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6610 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
|
6611 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6612 /* Keep the newest ones. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6613 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6614 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6615 if (i < len) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6616 { |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6617 new_hist[i] = *tot_hist[i]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6618 tot_hist[i]->hisstr = NULL; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6619 if (new_hist[i].hisnum == 0) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6620 new_hist[i].hisnum = ++hisnum[type]; |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6621 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6622 else |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6623 clear_hist_entry(&new_hist[i]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6624 } |
|
9287
af25a1a875db
commit https://github.com/vim/vim/commit/a890f5e34887bff7616bdb4b9ee0bf98c8d2a8f0
Christian Brabandt <cb@256bit.org>
parents:
9272
diff
changeset
|
6625 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
|
6626 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6627 /* Free what is not kept. */ |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6628 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
|
6629 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
|
6630 for (i = 0; i < hislen; i++) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6631 vim_free(history[type][i].hisstr); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6632 vim_free(history[type]); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6633 history[type] = new_hist; |
|
9270
79cb08f0d812
commit https://github.com/vim/vim/commit/62f8b4e18014b259bcde4a2845c602b0a44a3714
Christian Brabandt <cb@256bit.org>
parents:
9256
diff
changeset
|
6634 vim_free(tot_hist); |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6635 } |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6636 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6637 /* |
| 4285 | 6638 * Finish reading history lines from viminfo. Not used when writing viminfo. |
| 6639 */ | |
| 7 | 6640 void |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6641 finish_viminfo_history(vir_T *virp) |
| 7 | 6642 { |
| 6643 int type; | |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6644 int merge = virp->vir_version >= VIMINFO_VERSION_WITH_HISTORY; |
| 7 | 6645 |
| 6646 for (type = 0; type < HIST_COUNT; ++type) | |
| 6647 { | |
| 6648 if (history[type] == NULL) | |
| 4283 | 6649 continue; |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6650 |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6651 if (merge) |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6652 merge_history(type); |
| 7 | 6653 else |
|
9256
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6654 concat_history(type); |
|
26c7bf23ec1d
commit https://github.com/vim/vim/commit/1fd99c1ca89a3d13bb53aff4a5a8f5ee740713e5
Christian Brabandt <cb@256bit.org>
parents:
9240
diff
changeset
|
6655 |
| 7 | 6656 vim_free(viminfo_history[type]); |
| 6657 viminfo_history[type] = NULL; | |
| 4327 | 6658 viminfo_hisidx[type] = 0; |
| 7 | 6659 } |
| 6660 } | |
| 6661 | |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
6662 /* |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6663 * Write history to viminfo file in "fp". |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6664 * 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
|
6665 * file, data is in viminfo_history[]. |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6666 * 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
|
6667 */ |
| 7 | 6668 void |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6669 write_viminfo_history(FILE *fp, int merge) |
| 7 | 6670 { |
| 6671 int i; | |
| 6672 int type; | |
| 6673 int num_saved; | |
| 4283 | 6674 int round; |
| 7 | 6675 |
| 6676 init_history(); | |
| 6677 if (hislen == 0) | |
| 6678 return; | |
| 6679 for (type = 0; type < HIST_COUNT; ++type) | |
| 6680 { | |
| 6681 num_saved = get_viminfo_parameter(hist_type2char(type, FALSE)); | |
| 6682 if (num_saved == 0) | |
| 6683 continue; | |
| 6684 if (num_saved < 0) /* Use default */ | |
| 6685 num_saved = hislen; | |
| 6686 fprintf(fp, _("\n# %s History (newest to oldest):\n"), | |
| 6687 type == HIST_CMD ? _("Command Line") : | |
| 6688 type == HIST_SEARCH ? _("Search String") : | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6689 type == HIST_EXPR ? _("Expression") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6690 type == HIST_INPUT ? _("Input Line") : |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6691 _("Debug Line")); |
| 7 | 6692 if (num_saved > hislen) |
| 6693 num_saved = hislen; | |
| 4283 | 6694 |
| 6695 /* | |
| 6696 * Merge typed and viminfo history: | |
| 6697 * round 1: history of typed commands. | |
| 6698 * round 2: history from recently read viminfo. | |
| 6699 */ | |
| 6700 for (round = 1; round <= 2; ++round) | |
| 6701 { | |
| 4307 | 6702 if (round == 1) |
| 6703 /* start at newest entry, somewhere in the list */ | |
| 6704 i = hisidx[type]; | |
| 6705 else if (viminfo_hisidx[type] > 0) | |
| 6706 /* start at newest entry, first in the list */ | |
| 6707 i = 0; | |
| 6708 else | |
| 6709 /* empty list */ | |
| 6710 i = -1; | |
| 4283 | 6711 if (i >= 0) |
| 6712 while (num_saved > 0 | |
| 6713 && !(round == 2 && i >= viminfo_hisidx[type])) | |
| 7 | 6714 { |
|
9240
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commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6715 char_u *p; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6716 time_t timestamp; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6717 int c = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6718 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6719 if (round == 1) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6720 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6721 p = history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6722 timestamp = history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6723 } |
|
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 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6726 p = viminfo_history[type] == NULL ? NULL |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6727 : viminfo_history[type][i].hisstr; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6728 timestamp = viminfo_history[type] == NULL ? 0 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6729 : viminfo_history[type][i].time_set; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6730 } |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6731 |
|
4903
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6732 if (p != NULL && (round == 2 |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6733 || !merge |
|
2fc1f3346bfb
updated for version 7.3.1197
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
6734 || !history[type][i].viminfo)) |
| 7 | 6735 { |
| 4283 | 6736 --num_saved; |
| 6737 fputc(hist_type2char(type, TRUE), fp); | |
| 6738 /* For the search history: put the separator in the | |
| 6739 * second column; use a space if there isn't one. */ | |
| 6740 if (type == HIST_SEARCH) | |
| 6741 { | |
| 6742 c = p[STRLEN(p) + 1]; | |
| 6743 putc(c == NUL ? ' ' : c, fp); | |
| 6744 } | |
| 6745 viminfo_writestring(fp, p); | |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
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parents:
9070
diff
changeset
|
6746 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6747 { |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6748 char cbuf[NUMBUFLEN]; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6749 |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6750 /* 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
|
6751 * |{bartype},{histtype},{timestamp},{separator},"text" */ |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6752 if (c == NUL) |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6753 cbuf[0] = NUL; |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6754 else |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6755 sprintf(cbuf, "%d", c); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6756 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
|
6757 type, (long)timestamp, cbuf); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6758 barline_writestring(fp, p, LSIZE - 20); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6759 putc('\n', fp); |
|
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6760 } |
| 7 | 6761 } |
| 4283 | 6762 if (round == 1) |
| 6763 { | |
| 6764 /* Decrement index, loop around and stop when back at | |
| 6765 * the start. */ | |
| 6766 if (--i < 0) | |
| 6767 i = hislen - 1; | |
| 6768 if (i == hisidx[type]) | |
| 6769 break; | |
| 6770 } | |
| 6771 else | |
| 6772 { | |
| 6773 /* Increment index. Stop at the end in the while. */ | |
| 6774 ++i; | |
| 6775 } | |
| 7 | 6776 } |
| 4283 | 6777 } |
| 4285 | 6778 for (i = 0; i < viminfo_hisidx[type]; ++i) |
| 4327 | 6779 if (viminfo_history[type] != NULL) |
|
9240
636cfa97200e
commit https://github.com/vim/vim/commit/45d2eeaad66939348893b9254171067b0457cd9d
Christian Brabandt <cb@256bit.org>
parents:
9070
diff
changeset
|
6780 vim_free(viminfo_history[type][i].hisstr); |
| 4285 | 6781 vim_free(viminfo_history[type]); |
| 6782 viminfo_history[type] = NULL; | |
| 4311 | 6783 viminfo_hisidx[type] = 0; |
| 7 | 6784 } |
| 6785 } | |
| 6786 #endif /* FEAT_VIMINFO */ | |
| 6787 | |
| 6788 #if defined(FEAT_FKMAP) || defined(PROTO) | |
| 6789 /* | |
| 6790 * Write a character at the current cursor+offset position. | |
| 6791 * It is directly written into the command buffer block. | |
| 6792 */ | |
| 6793 void | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6794 cmd_pchar(int c, int offset) |
| 7 | 6795 { |
| 6796 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6797 { | |
| 6798 EMSG(_("E198: cmd_pchar beyond the command length")); | |
| 6799 return; | |
| 6800 } | |
| 6801 ccline.cmdbuff[ccline.cmdpos + offset] = (char_u)c; | |
| 6802 ccline.cmdbuff[ccline.cmdlen] = NUL; | |
| 6803 } | |
| 6804 | |
| 6805 int | |
|
7819
f86adafb28d4
commit https://github.com/vim/vim/commit/78c0b7d43e5048fd71d12816659667834170c76d
Christian Brabandt <cb@256bit.org>
parents:
7807
diff
changeset
|
6806 cmd_gchar(int offset) |
| 7 | 6807 { |
| 6808 if (ccline.cmdpos + offset >= ccline.cmdlen || ccline.cmdpos + offset < 0) | |
| 6809 { | |
| 6810 /* EMSG(_("cmd_gchar beyond the command length")); */ | |
| 6811 return NUL; | |
| 6812 } | |
| 6813 return (int)ccline.cmdbuff[ccline.cmdpos + offset]; | |
| 6814 } | |
| 6815 #endif | |
| 6816 | |
| 6817 #if defined(FEAT_CMDWIN) || defined(PROTO) | |
| 6818 /* | |
| 6819 * Open a window on the current command line and history. Allow editing in | |
| 6820 * the window. Returns when the window is closed. | |
| 6821 * Returns: | |
| 6822 * CR if the command is to be executed | |
| 6823 * Ctrl_C if it is to be abandoned | |
| 6824 * K_IGNORE if editing continues | |
| 6825 */ | |
| 6826 static int | |
|
11321
f57dce6b934b
patch 8.0.0546: swap file exists briefly when opening the command window
Christian Brabandt <cb@256bit.org>
parents:
11285
diff
changeset
|
6827 open_cmdwin(void) |
| 7 | 6828 { |
| 6829 struct cmdline_info save_ccline; | |
|
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6830 bufref_T old_curbuf; |
| 7 | 6831 win_T *old_curwin = curwin; |
|
9487
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6832 bufref_T bufref; |
| 7 | 6833 win_T *wp; |
| 6834 int i; | |
| 6835 linenr_T lnum; | |
| 6836 int histtype; | |
| 6837 garray_T winsizes; | |
| 1685 | 6838 #ifdef FEAT_AUTOCMD |
| 7 | 6839 char_u typestr[2]; |
| 1685 | 6840 #endif |
| 7 | 6841 int save_restart_edit = restart_edit; |
| 6842 int save_State = State; | |
| 6843 int save_exmode = exmode_active; | |
| 510 | 6844 #ifdef FEAT_RIGHTLEFT |
| 6845 int save_cmdmsg_rl = cmdmsg_rl; | |
| 6846 #endif | |
| 6145 | 6847 #ifdef FEAT_FOLDING |
| 6848 int save_KeyTyped; | |
| 6849 #endif | |
| 7 | 6850 |
| 6851 /* Can't do this recursively. Can't do it when typing a password. */ | |
| 6852 if (cmdwin_type != 0 | |
| 6853 # if defined(FEAT_CRYPT) || defined(FEAT_EVAL) | |
| 6854 || cmdline_star > 0 | |
| 6855 # endif | |
| 6856 ) | |
| 6857 { | |
| 6858 beep_flush(); | |
| 6859 return K_IGNORE; | |
| 6860 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
6861 set_bufref(&old_curbuf, curbuf); |
| 7 | 6862 |
| 6863 /* Save current window sizes. */ | |
| 6864 win_size_save(&winsizes); | |
| 6865 | |
| 6866 # ifdef FEAT_AUTOCMD | |
| 6867 /* Don't execute autocommands while creating the window. */ | |
| 1410 | 6868 block_autocmds(); |
| 7 | 6869 # endif |
| 683 | 6870 /* don't use a new tab page */ |
| 6871 cmdmod.tab = 0; | |
|
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parents:
11285
diff
changeset
|
6872 cmdmod.noswapfile = 1; |
| 683 | 6873 |
| 7 | 6874 /* Create a window for the command-line buffer. */ |
| 6875 if (win_split((int)p_cwh, WSP_BOT) == FAIL) | |
| 6876 { | |
| 6877 beep_flush(); | |
| 1410 | 6878 # ifdef FEAT_AUTOCMD |
| 6879 unblock_autocmds(); | |
| 6880 # endif | |
| 7 | 6881 return K_IGNORE; |
| 6882 } | |
| 1831 | 6883 cmdwin_type = get_cmdline_type(); |
| 7 | 6884 |
| 6885 /* Create the command-line buffer empty. */ | |
| 1743 | 6886 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, NULL); |
| 1621 | 6887 (void)setfname(curbuf, (char_u *)"[Command Line]", NULL, TRUE); |
| 7 | 6888 set_option_value((char_u *)"bt", 0L, (char_u *)"nofile", OPT_LOCAL); |
| 6889 curbuf->b_p_ma = TRUE; | |
| 1865 | 6890 #ifdef FEAT_FOLDING |
| 6891 curwin->w_p_fen = FALSE; | |
| 6892 #endif | |
| 7 | 6893 # ifdef FEAT_RIGHTLEFT |
| 510 | 6894 curwin->w_p_rl = cmdmsg_rl; |
| 6895 cmdmsg_rl = FALSE; | |
| 7 | 6896 # endif |
| 2583 | 6897 RESET_BINDING(curwin); |
| 7 | 6898 |
| 6899 # ifdef FEAT_AUTOCMD | |
| 6900 /* Do execute autocommands for setting the filetype (load syntax). */ | |
| 1410 | 6901 unblock_autocmds(); |
|
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parents:
11521
diff
changeset
|
6902 /* But don't allow switching to another buffer. */ |
|
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patch 8.0.0677: setting 'filetype' may switch buffers
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parents:
11521
diff
changeset
|
6903 ++curbuf_lock; |
| 7 | 6904 # endif |
| 6905 | |
| 510 | 6906 /* Showing the prompt may have set need_wait_return, reset it. */ |
| 6907 need_wait_return = FALSE; | |
| 6908 | |
| 1831 | 6909 histtype = hist_char2type(cmdwin_type); |
| 7 | 6910 if (histtype == HIST_CMD || histtype == HIST_DEBUG) |
| 6911 { | |
| 6912 if (p_wc == TAB) | |
| 6913 { | |
| 6914 add_map((char_u *)"<buffer> <Tab> <C-X><C-V>", INSERT); | |
| 6915 add_map((char_u *)"<buffer> <Tab> a<C-X><C-V>", NORMAL); | |
| 6916 } | |
| 6917 set_option_value((char_u *)"ft", 0L, (char_u *)"vim", OPT_LOCAL); | |
| 6918 } | |
|
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parents:
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diff
changeset
|
6919 # ifdef FEAT_AUTOCMD |
|
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diff
changeset
|
6920 --curbuf_lock; |
|
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parents:
11521
diff
changeset
|
6921 # endif |
| 7 | 6922 |
| 10 | 6923 /* Reset 'textwidth' after setting 'filetype' (the Vim filetype plugin |
| 6924 * sets 'textwidth' to 78). */ | |
| 6925 curbuf->b_p_tw = 0; | |
| 6926 | |
| 7 | 6927 /* Fill the buffer with the history. */ |
| 6928 init_history(); | |
| 6929 if (hislen > 0) | |
| 6930 { | |
| 6931 i = hisidx[histtype]; | |
| 6932 if (i >= 0) | |
| 6933 { | |
| 6934 lnum = 0; | |
| 6935 do | |
| 6936 { | |
| 6937 if (++i == hislen) | |
| 6938 i = 0; | |
| 6939 if (history[histtype][i].hisstr != NULL) | |
| 6940 ml_append(lnum++, history[histtype][i].hisstr, | |
| 6941 (colnr_T)0, FALSE); | |
| 6942 } | |
| 6943 while (i != hisidx[histtype]); | |
| 6944 } | |
| 6945 } | |
| 6946 | |
| 6947 /* Replace the empty last line with the current command-line and put the | |
| 6948 * cursor there. */ | |
| 6949 ml_replace(curbuf->b_ml.ml_line_count, ccline.cmdbuff, TRUE); | |
| 6950 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6951 curwin->w_cursor.col = ccline.cmdpos; | |
| 510 | 6952 changed_line_abv_curs(); |
| 6953 invalidate_botline(); | |
| 743 | 6954 redraw_later(SOME_VALID); |
| 7 | 6955 |
| 6956 /* Save the command line info, can be used recursively. */ | |
|
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patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
6957 save_cmdline(&save_ccline); |
| 7 | 6958 |
| 6959 /* No Ex mode here! */ | |
| 6960 exmode_active = 0; | |
| 6961 | |
| 6962 State = NORMAL; | |
| 6963 # ifdef FEAT_MOUSE | |
| 6964 setmouse(); | |
| 6965 # endif | |
| 6966 | |
| 6967 # ifdef FEAT_AUTOCMD | |
| 6968 /* Trigger CmdwinEnter autocommands. */ | |
| 6969 typestr[0] = cmdwin_type; | |
| 6970 typestr[1] = NUL; | |
| 6971 apply_autocmds(EVENT_CMDWINENTER, typestr, typestr, FALSE, curbuf); | |
| 929 | 6972 if (restart_edit != 0) /* autocmd with ":startinsert" */ |
| 6973 stuffcharReadbuff(K_NOP); | |
| 7 | 6974 # endif |
| 6975 | |
| 6976 i = RedrawingDisabled; | |
| 6977 RedrawingDisabled = 0; | |
| 6978 | |
| 6979 /* | |
| 6980 * Call the main loop until <CR> or CTRL-C is typed. | |
| 6981 */ | |
| 6982 cmdwin_result = 0; | |
| 168 | 6983 main_loop(TRUE, FALSE); |
| 7 | 6984 |
| 6985 RedrawingDisabled = i; | |
| 6986 | |
| 6987 # ifdef FEAT_AUTOCMD | |
| 6145 | 6988 |
| 6989 # ifdef FEAT_FOLDING | |
| 6990 save_KeyTyped = KeyTyped; | |
| 6991 # endif | |
| 6992 | |
| 7 | 6993 /* Trigger CmdwinLeave autocommands. */ |
| 6994 apply_autocmds(EVENT_CMDWINLEAVE, typestr, typestr, FALSE, curbuf); | |
| 6145 | 6995 |
| 6996 # ifdef FEAT_FOLDING | |
| 6997 /* Restore KeyTyped in case it is modified by autocommands */ | |
| 6998 KeyTyped = save_KeyTyped; | |
| 6999 # endif | |
| 7000 | |
| 7 | 7001 # endif |
| 7002 | |
| 1214 | 7003 /* Restore the command line info. */ |
|
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patch 8.0.0172: command line window does not work
Christian Brabandt <cb@256bit.org>
parents:
10542
diff
changeset
|
7004 restore_cmdline(&save_ccline); |
| 7 | 7005 cmdwin_type = 0; |
| 7006 | |
| 7007 exmode_active = save_exmode; | |
| 7008 | |
| 1612 | 7009 /* Safety check: The old window or buffer was deleted: It's a bug when |
| 7 | 7010 * this happens! */ |
|
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Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7011 if (!win_valid(old_curwin) || !bufref_valid(&old_curbuf)) |
| 7 | 7012 { |
| 7013 cmdwin_result = Ctrl_C; | |
| 7014 EMSG(_("E199: Active window or buffer deleted")); | |
| 7015 } | |
| 7016 else | |
| 7017 { | |
| 7018 # if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 7019 /* autocmds may abort script processing */ | |
| 7020 if (aborting() && cmdwin_result != K_IGNORE) | |
| 7021 cmdwin_result = Ctrl_C; | |
| 7022 # endif | |
| 7023 /* Set the new command line from the cmdline buffer. */ | |
| 7024 vim_free(ccline.cmdbuff); | |
| 510 | 7025 if (cmdwin_result == K_XF1 || cmdwin_result == K_XF2) /* :qa[!] typed */ |
| 7 | 7026 { |
| 510 | 7027 char *p = (cmdwin_result == K_XF2) ? "qa" : "qa!"; |
| 7028 | |
| 7029 if (histtype == HIST_CMD) | |
| 7030 { | |
| 7031 /* Execute the command directly. */ | |
| 7032 ccline.cmdbuff = vim_strsave((char_u *)p); | |
| 7033 cmdwin_result = CAR; | |
| 7034 } | |
| 7035 else | |
| 7036 { | |
| 7037 /* First need to cancel what we were doing. */ | |
| 7038 ccline.cmdbuff = NULL; | |
| 7039 stuffcharReadbuff(':'); | |
| 7040 stuffReadbuff((char_u *)p); | |
| 7041 stuffcharReadbuff(CAR); | |
| 7042 } | |
| 7 | 7043 } |
| 7044 else if (cmdwin_result == K_XF2) /* :qa typed */ | |
| 7045 { | |
| 7046 ccline.cmdbuff = vim_strsave((char_u *)"qa"); | |
| 7047 cmdwin_result = CAR; | |
| 7048 } | |
| 2839 | 7049 else if (cmdwin_result == Ctrl_C) |
| 7050 { | |
| 7051 /* :q or :close, don't execute any command | |
| 7052 * and don't modify the cmd window. */ | |
| 7053 ccline.cmdbuff = NULL; | |
| 7054 } | |
| 7 | 7055 else |
| 7056 ccline.cmdbuff = vim_strsave(ml_get_curline()); | |
| 7057 if (ccline.cmdbuff == NULL) | |
|
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parents:
11619
diff
changeset
|
7058 { |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7059 ccline.cmdbuff = vim_strsave((char_u *)""); |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7060 ccline.cmdlen = 0; |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7061 ccline.cmdbufflen = 1; |
|
aa426eb9589d
patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
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parents:
11619
diff
changeset
|
7062 ccline.cmdpos = 0; |
| 7 | 7063 cmdwin_result = Ctrl_C; |
|
11647
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Christian Brabandt <cb@256bit.org>
parents:
11619
diff
changeset
|
7064 } |
| 7 | 7065 else |
| 7066 { | |
| 7067 ccline.cmdlen = (int)STRLEN(ccline.cmdbuff); | |
| 7068 ccline.cmdbufflen = ccline.cmdlen + 1; | |
| 7069 ccline.cmdpos = curwin->w_cursor.col; | |
| 7070 if (ccline.cmdpos > ccline.cmdlen) | |
| 7071 ccline.cmdpos = ccline.cmdlen; | |
| 7072 if (cmdwin_result == K_IGNORE) | |
| 7073 { | |
| 7074 set_cmdspos_cursor(); | |
| 7075 redrawcmd(); | |
| 7076 } | |
| 7077 } | |
| 7078 | |
| 7079 # ifdef FEAT_AUTOCMD | |
| 7080 /* Don't execute autocommands while deleting the window. */ | |
| 1410 | 7081 block_autocmds(); |
| 7 | 7082 # endif |
| 6876 | 7083 # ifdef FEAT_CONCEAL |
| 7084 /* Avoid command-line window first character being concealed. */ | |
| 7085 curwin->w_p_cole = 0; | |
| 7086 # endif | |
| 7 | 7087 wp = curwin; |
|
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parents:
9389
diff
changeset
|
7088 set_bufref(&bufref, curbuf); |
| 7 | 7089 win_goto(old_curwin); |
| 7090 win_close(wp, TRUE); | |
|
2099
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Bram Moolenaar <bram@zimbu.org>
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2097
diff
changeset
|
7091 |
|
c1f67ce5740a
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Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7092 /* win_close() may have already wiped the buffer when 'bh' is |
|
c1f67ce5740a
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Bram Moolenaar <bram@zimbu.org>
parents:
2097
diff
changeset
|
7093 * set to 'wipe' */ |
|
9487
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
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parents:
9389
diff
changeset
|
7094 if (bufref_valid(&bufref)) |
|
69ed2c9d34a6
commit https://github.com/vim/vim/commit/7c0a2f367f2507669560b1a66423155c70d2e75b
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
7095 close_buffer(NULL, bufref.br_buf, DOBUF_WIPE, FALSE); |
| 7 | 7096 |
| 7097 /* Restore window sizes. */ | |
| 7098 win_size_restore(&winsizes); | |
| 7099 | |
| 7100 # ifdef FEAT_AUTOCMD | |
| 1410 | 7101 unblock_autocmds(); |
| 7 | 7102 # endif |
| 7103 } | |
| 7104 | |
| 7105 ga_clear(&winsizes); | |
| 7106 restart_edit = save_restart_edit; | |
| 510 | 7107 # ifdef FEAT_RIGHTLEFT |
| 7108 cmdmsg_rl = save_cmdmsg_rl; | |
| 7109 # endif | |
| 7 | 7110 |
| 7111 State = save_State; | |
| 7112 # ifdef FEAT_MOUSE | |
| 7113 setmouse(); | |
| 7114 # endif | |
| 7115 | |
| 7116 return cmdwin_result; | |
| 7117 } | |
| 7118 #endif /* FEAT_CMDWIN */ | |
| 7119 | |
| 7120 /* | |
| 7121 * Used for commands that either take a simple command string argument, or: | |
| 7122 * cmd << endmarker | |
| 7123 * {script} | |
| 7124 * endmarker | |
| 7125 * Returns a pointer to allocated memory with {script} or NULL. | |
| 7126 */ | |
| 7127 char_u * | |
|
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parents:
7807
diff
changeset
|
7128 script_get(exarg_T *eap, char_u *cmd) |
| 7 | 7129 { |
| 7130 char_u *theline; | |
| 7131 char *end_pattern = NULL; | |
| 7132 char dot[] = "."; | |
| 7133 garray_T ga; | |
| 7134 | |
| 7135 if (cmd[0] != '<' || cmd[1] != '<' || eap->getline == NULL) | |
| 7136 return NULL; | |
| 7137 | |
| 7138 ga_init2(&ga, 1, 0x400); | |
| 7139 | |
| 7140 if (cmd[2] != NUL) | |
| 7141 end_pattern = (char *)skipwhite(cmd + 2); | |
| 7142 else | |
| 7143 end_pattern = dot; | |
| 7144 | |
| 7145 for (;;) | |
| 7146 { | |
| 7147 theline = eap->getline( | |
| 7148 #ifdef FEAT_EVAL | |
| 75 | 7149 eap->cstack->cs_looplevel > 0 ? -1 : |
| 7 | 7150 #endif |
| 7151 NUL, eap->cookie, 0); | |
| 7152 | |
| 7153 if (theline == NULL || STRCMP(end_pattern, theline) == 0) | |
| 1694 | 7154 { |
| 7155 vim_free(theline); | |
| 7 | 7156 break; |
| 1694 | 7157 } |
| 7 | 7158 |
| 7159 ga_concat(&ga, theline); | |
| 7160 ga_append(&ga, '\n'); | |
| 7161 vim_free(theline); | |
| 7162 } | |
| 21 | 7163 ga_append(&ga, NUL); |
| 7 | 7164 |
| 7165 return (char_u *)ga.ga_data; | |
| 7166 } | |
|
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parents:
9487
diff
changeset
|
7167 |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7168 #ifdef FEAT_SEARCH_EXTRA |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7169 static void |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7170 set_search_match(pos_T *t) |
|
98b39d2eb895
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parents:
9487
diff
changeset
|
7171 { |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7172 /* |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7173 * 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
|
7174 * moves the whole match onto the screen when 'nowrap' is set. |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7175 */ |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
|
7176 t->lnum += search_match_lines; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7177 t->col = search_match_endcol; |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7178 if (t->lnum > curbuf->b_ml.ml_line_count) |
|
98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
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parents:
9487
diff
changeset
|
7179 { |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7180 t->lnum = curbuf->b_ml.ml_line_count; |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7181 coladvance((colnr_T)MAXCOL); |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7182 } |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7183 } |
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98b39d2eb895
commit https://github.com/vim/vim/commit/4d6f32cbfbaf324ac4a25c0206a5db0e9f7a48f7
Christian Brabandt <cb@256bit.org>
parents:
9487
diff
changeset
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7184 #endif |