Mercurial > vim
annotate src/mark.c @ 27018:268f6a3511df v8.2.4038
patch 8.2.4038: various code not used when features are disabled
Commit: https://github.com/vim/vim/commit/748b308eebe8d8860888eb27da08333f175d547d
Author: Dominique Pelle <dominique.pelle@gmail.com>
Date: Sat Jan 8 12:41:16 2022 +0000
patch 8.2.4038: various code not used when features are disabled
Problem: Various code not used when features are disabled.
Solution: Add #ifdefs. (Dominique Pell?, closes https://github.com/vim/vim/issues/9491)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 08 Jan 2022 13:45:04 +0100 |
| parents | d02d40f0261c |
| children | fb4c30606b4a |
| 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 * mark.c: functions for setting marks and jumping to them | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 /* | |
| 17 * This file contains routines to maintain and manipulate marks. | |
| 18 */ | |
| 19 | |
| 20 /* | |
| 21 * If a named file mark's lnum is non-zero, it is valid. | |
| 22 * If a named file mark's fnum is non-zero, it is for an existing buffer, | |
| 23 * otherwise it is from .viminfo and namedfm[n].fname is the file name. | |
| 24 * There are marks 'A - 'Z (set by user) and '0 to '9 (set when writing | |
| 25 * viminfo). | |
| 26 */ | |
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27 static xfmark_T namedfm[NMARKS + EXTRA_MARKS]; // marks with file nr |
| 7 | 28 |
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29 static void fname2fnum(xfmark_T *fm); |
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30 static void fmarks_check_one(xfmark_T *fm, char_u *name, buf_T *buf); |
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31 static char_u *mark_line(pos_T *mp, int lead_len); |
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32 static void show_one_mark(int, char_u *, pos_T *, char_u *, int current); |
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33 static void mark_adjust_internal(linenr_T line1, linenr_T line2, long amount, |
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34 long amount_after, int adjust_folds); |
| 7 | 35 |
| 36 /* | |
| 706 | 37 * Set named mark "c" at current cursor position. |
| 7 | 38 * Returns OK on success, FAIL if bad name given. |
| 39 */ | |
| 40 int | |
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41 setmark(int c) |
| 7 | 42 { |
| 706 | 43 return setmark_pos(c, &curwin->w_cursor, curbuf->b_fnum); |
| 44 } | |
| 45 | |
| 46 /* | |
| 47 * Set named mark "c" to position "pos". | |
| 48 * When "c" is upper case use file "fnum". | |
| 49 * Returns OK on success, FAIL if bad name given. | |
| 50 */ | |
| 51 int | |
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52 setmark_pos(int c, pos_T *pos, int fnum) |
| 706 | 53 { |
| 7 | 54 int i; |
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55 buf_T *buf; |
| 7 | 56 |
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57 // Check for a special key (may cause islower() to crash). |
| 7 | 58 if (c < 0) |
| 59 return FAIL; | |
| 60 | |
| 61 if (c == '\'' || c == '`') | |
| 62 { | |
| 706 | 63 if (pos == &curwin->w_cursor) |
| 64 { | |
| 65 setpcmark(); | |
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66 // keep it even when the cursor doesn't move |
| 706 | 67 curwin->w_prev_pcmark = curwin->w_pcmark; |
| 68 } | |
| 69 else | |
| 70 curwin->w_pcmark = *pos; | |
| 7 | 71 return OK; |
| 72 } | |
| 73 | |
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74 buf = buflist_findnr(fnum); |
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75 if (buf == NULL) |
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76 return FAIL; |
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77 |
| 1533 | 78 if (c == '"') |
| 79 { | |
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80 buf->b_last_cursor = *pos; |
| 1533 | 81 return OK; |
| 82 } | |
| 83 | |
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84 // Allow setting '[ and '] for an autocommand that simulates reading a |
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85 // file. |
| 7 | 86 if (c == '[') |
| 87 { | |
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88 buf->b_op_start = *pos; |
| 7 | 89 return OK; |
| 90 } | |
| 91 if (c == ']') | |
| 92 { | |
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93 buf->b_op_end = *pos; |
| 7 | 94 return OK; |
| 95 } | |
| 96 | |
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97 if (c == '<' || c == '>') |
| 3660 | 98 { |
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99 if (c == '<') |
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100 buf->b_visual.vi_start = *pos; |
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101 else |
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102 buf->b_visual.vi_end = *pos; |
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103 if (buf->b_visual.vi_mode == NUL) |
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104 // Visual_mode has not yet been set, use a sane default. |
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105 buf->b_visual.vi_mode = 'v'; |
| 3660 | 106 return OK; |
| 107 } | |
| 108 | |
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109 if (ASCII_ISLOWER(c)) |
| 7 | 110 { |
| 111 i = c - 'a'; | |
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112 buf->b_namedm[i] = *pos; |
| 7 | 113 return OK; |
| 114 } | |
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115 if (ASCII_ISUPPER(c) || VIM_ISDIGIT(c)) |
| 7 | 116 { |
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117 if (VIM_ISDIGIT(c)) |
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118 i = c - '0' + NMARKS; |
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119 else |
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120 i = c - 'A'; |
| 706 | 121 namedfm[i].fmark.mark = *pos; |
| 122 namedfm[i].fmark.fnum = fnum; | |
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123 VIM_CLEAR(namedfm[i].fname); |
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124 #ifdef FEAT_VIMINFO |
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125 namedfm[i].time_set = vim_time(); |
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126 #endif |
| 7 | 127 return OK; |
| 128 } | |
| 129 return FAIL; | |
| 130 } | |
| 131 | |
| 132 /* | |
| 133 * Set the previous context mark to the current position and add it to the | |
| 134 * jump list. | |
| 135 */ | |
| 136 void | |
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137 setpcmark(void) |
| 7 | 138 { |
| 139 int i; | |
| 140 xfmark_T *fm; | |
| 141 | |
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142 // for :global the mark is set only once |
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143 if (global_busy || listcmd_busy || (cmdmod.cmod_flags & CMOD_KEEPJUMPS)) |
| 7 | 144 return; |
| 145 | |
| 146 curwin->w_prev_pcmark = curwin->w_pcmark; | |
| 147 curwin->w_pcmark = curwin->w_cursor; | |
| 148 | |
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149 // If jumplist is full: remove oldest entry |
| 7 | 150 if (++curwin->w_jumplistlen > JUMPLISTSIZE) |
| 151 { | |
| 152 curwin->w_jumplistlen = JUMPLISTSIZE; | |
| 153 vim_free(curwin->w_jumplist[0].fname); | |
| 154 for (i = 1; i < JUMPLISTSIZE; ++i) | |
| 155 curwin->w_jumplist[i - 1] = curwin->w_jumplist[i]; | |
| 156 } | |
| 157 curwin->w_jumplistidx = curwin->w_jumplistlen; | |
| 158 fm = &curwin->w_jumplist[curwin->w_jumplistlen - 1]; | |
| 159 | |
| 160 fm->fmark.mark = curwin->w_pcmark; | |
| 161 fm->fmark.fnum = curbuf->b_fnum; | |
| 162 fm->fname = NULL; | |
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163 #ifdef FEAT_VIMINFO |
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164 fm->time_set = vim_time(); |
| 7 | 165 #endif |
| 166 } | |
| 167 | |
| 168 /* | |
| 169 * To change context, call setpcmark(), then move the current position to | |
| 170 * where ever, then call checkpcmark(). This ensures that the previous | |
| 171 * context will only be changed if the cursor moved to a different line. | |
| 172 * If pcmark was deleted (with "dG") the previous mark is restored. | |
| 173 */ | |
| 174 void | |
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175 checkpcmark(void) |
| 7 | 176 { |
| 177 if (curwin->w_prev_pcmark.lnum != 0 | |
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178 && (EQUAL_POS(curwin->w_pcmark, curwin->w_cursor) |
| 7 | 179 || curwin->w_pcmark.lnum == 0)) |
| 180 curwin->w_pcmark = curwin->w_prev_pcmark; | |
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181 curwin->w_prev_pcmark.lnum = 0; // it has been checked |
| 7 | 182 } |
| 183 | |
| 184 /* | |
| 185 * move "count" positions in the jump list (count may be negative) | |
| 186 */ | |
| 187 pos_T * | |
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188 movemark(int count) |
| 7 | 189 { |
| 190 pos_T *pos; | |
| 191 xfmark_T *jmp; | |
| 192 | |
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193 cleanup_jumplist(curwin, TRUE); |
| 7 | 194 |
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195 if (curwin->w_jumplistlen == 0) // nothing to jump to |
| 7 | 196 return (pos_T *)NULL; |
| 197 | |
| 198 for (;;) | |
| 199 { | |
| 200 if (curwin->w_jumplistidx + count < 0 | |
| 201 || curwin->w_jumplistidx + count >= curwin->w_jumplistlen) | |
| 202 return (pos_T *)NULL; | |
| 203 | |
| 204 /* | |
| 205 * if first CTRL-O or CTRL-I command after a jump, add cursor position | |
| 1188 | 206 * to list. Careful: If there are duplicates (CTRL-O immediately after |
| 7 | 207 * starting Vim on a file), another entry may have been removed. |
| 208 */ | |
| 209 if (curwin->w_jumplistidx == curwin->w_jumplistlen) | |
| 210 { | |
| 211 setpcmark(); | |
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212 --curwin->w_jumplistidx; // skip the new entry |
| 7 | 213 if (curwin->w_jumplistidx + count < 0) |
| 214 return (pos_T *)NULL; | |
| 215 } | |
| 216 | |
| 217 curwin->w_jumplistidx += count; | |
| 218 | |
| 219 jmp = curwin->w_jumplist + curwin->w_jumplistidx; | |
| 220 if (jmp->fmark.fnum == 0) | |
| 221 fname2fnum(jmp); | |
| 222 if (jmp->fmark.fnum != curbuf->b_fnum) | |
| 223 { | |
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224 // jump to other file |
| 7 | 225 if (buflist_findnr(jmp->fmark.fnum) == NULL) |
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226 { // Skip this one .. |
| 7 | 227 count += count < 0 ? -1 : 1; |
| 228 continue; | |
| 229 } | |
| 230 if (buflist_getfile(jmp->fmark.fnum, jmp->fmark.mark.lnum, | |
| 231 0, FALSE) == FAIL) | |
| 232 return (pos_T *)NULL; | |
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233 // Set lnum again, autocommands my have changed it |
| 7 | 234 curwin->w_cursor = jmp->fmark.mark; |
| 235 pos = (pos_T *)-1; | |
| 236 } | |
| 237 else | |
| 238 pos = &(jmp->fmark.mark); | |
| 239 return pos; | |
| 240 } | |
| 241 } | |
| 242 | |
| 243 /* | |
| 244 * Move "count" positions in the changelist (count may be negative). | |
| 245 */ | |
| 246 pos_T * | |
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247 movechangelist(int count) |
| 7 | 248 { |
| 249 int n; | |
| 250 | |
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251 if (curbuf->b_changelistlen == 0) // nothing to jump to |
| 7 | 252 return (pos_T *)NULL; |
| 253 | |
| 254 n = curwin->w_changelistidx; | |
| 255 if (n + count < 0) | |
| 256 { | |
| 257 if (n == 0) | |
| 258 return (pos_T *)NULL; | |
| 259 n = 0; | |
| 260 } | |
| 261 else if (n + count >= curbuf->b_changelistlen) | |
| 262 { | |
| 263 if (n == curbuf->b_changelistlen - 1) | |
| 264 return (pos_T *)NULL; | |
| 265 n = curbuf->b_changelistlen - 1; | |
| 266 } | |
| 267 else | |
| 268 n += count; | |
| 269 curwin->w_changelistidx = n; | |
| 270 return curbuf->b_changelist + n; | |
| 271 } | |
| 272 | |
| 273 /* | |
| 4043 | 274 * Find mark "c" in buffer pointed to by "buf". |
| 706 | 275 * If "changefile" is TRUE it's allowed to edit another file for '0, 'A, etc. |
| 276 * If "fnum" is not NULL store the fnum there for '0, 'A etc., don't edit | |
| 277 * another file. | |
| 7 | 278 * Returns: |
| 279 * - pointer to pos_T if found. lnum is 0 when mark not set, -1 when mark is | |
| 280 * in another file which can't be gotten. (caller needs to check lnum!) | |
| 281 * - NULL if there is no mark called 'c'. | |
| 282 * - -1 if mark is in other file and jumped there (only if changefile is TRUE) | |
| 283 */ | |
| 284 pos_T * | |
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285 getmark_buf(buf_T *buf, int c, int changefile) |
| 4043 | 286 { |
| 287 return getmark_buf_fnum(buf, c, changefile, NULL); | |
| 288 } | |
| 289 | |
| 290 pos_T * | |
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291 getmark(int c, int changefile) |
| 706 | 292 { |
| 4043 | 293 return getmark_buf_fnum(curbuf, c, changefile, NULL); |
| 706 | 294 } |
| 295 | |
| 296 pos_T * | |
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297 getmark_buf_fnum( |
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298 buf_T *buf, |
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299 int c, |
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300 int changefile, |
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301 int *fnum) |
| 7 | 302 { |
| 303 pos_T *posp; | |
| 304 pos_T *startp, *endp; | |
| 305 static pos_T pos_copy; | |
| 306 | |
| 307 posp = NULL; | |
| 308 | |
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309 // Check for special key, can't be a mark name and might cause islower() |
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310 // to crash. |
| 7 | 311 if (c < 0) |
| 312 return posp; | |
| 313 #ifndef EBCDIC | |
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314 if (c > '~') // check for islower()/isupper() |
| 7 | 315 ; |
| 316 else | |
| 317 #endif | |
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318 if (c == '\'' || c == '`') // previous context mark |
| 7 | 319 { |
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320 pos_copy = curwin->w_pcmark; // need to make a copy because |
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321 posp = &pos_copy; // w_pcmark may be changed soon |
| 7 | 322 } |
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323 else if (c == '"') // to pos when leaving buffer |
| 4043 | 324 posp = &(buf->b_last_cursor); |
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325 else if (c == '^') // to where Insert mode stopped |
| 4043 | 326 posp = &(buf->b_last_insert); |
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327 else if (c == '.') // to where last change was made |
| 4043 | 328 posp = &(buf->b_last_change); |
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329 else if (c == '[') // to start of previous operator |
| 4043 | 330 posp = &(buf->b_op_start); |
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331 else if (c == ']') // to end of previous operator |
| 4043 | 332 posp = &(buf->b_op_end); |
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333 else if (c == '{' || c == '}') // to previous/next paragraph |
| 7 | 334 { |
| 335 pos_T pos; | |
| 336 oparg_T oa; | |
| 337 int slcb = listcmd_busy; | |
| 338 | |
| 339 pos = curwin->w_cursor; | |
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340 listcmd_busy = TRUE; // avoid that '' is changed |
| 503 | 341 if (findpar(&oa.inclusive, |
| 342 c == '}' ? FORWARD : BACKWARD, 1L, NUL, FALSE)) | |
| 7 | 343 { |
| 344 pos_copy = curwin->w_cursor; | |
| 345 posp = &pos_copy; | |
| 346 } | |
| 347 curwin->w_cursor = pos; | |
| 348 listcmd_busy = slcb; | |
| 349 } | |
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350 else if (c == '(' || c == ')') // to previous/next sentence |
| 7 | 351 { |
| 352 pos_T pos; | |
| 353 int slcb = listcmd_busy; | |
| 354 | |
| 355 pos = curwin->w_cursor; | |
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356 listcmd_busy = TRUE; // avoid that '' is changed |
| 7 | 357 if (findsent(c == ')' ? FORWARD : BACKWARD, 1L)) |
| 358 { | |
| 359 pos_copy = curwin->w_cursor; | |
| 360 posp = &pos_copy; | |
| 361 } | |
| 362 curwin->w_cursor = pos; | |
| 363 listcmd_busy = slcb; | |
| 364 } | |
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365 else if (c == '<' || c == '>') // start/end of visual area |
| 7 | 366 { |
| 4043 | 367 startp = &buf->b_visual.vi_start; |
| 368 endp = &buf->b_visual.vi_end; | |
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369 if (((c == '<') == LT_POS(*startp, *endp) || endp->lnum == 0) |
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370 && startp->lnum != 0) |
| 7 | 371 posp = startp; |
| 372 else | |
| 373 posp = endp; | |
| 374 /* | |
| 375 * For Visual line mode, set mark at begin or end of line | |
| 376 */ | |
| 4043 | 377 if (buf->b_visual.vi_mode == 'V') |
| 7 | 378 { |
| 379 pos_copy = *posp; | |
| 380 posp = &pos_copy; | |
| 381 if (c == '<') | |
| 382 pos_copy.col = 0; | |
| 383 else | |
| 384 pos_copy.col = MAXCOL; | |
| 385 pos_copy.coladd = 0; | |
| 386 } | |
| 387 } | |
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388 else if (ASCII_ISLOWER(c)) // normal named mark |
| 7 | 389 { |
| 4043 | 390 posp = &(buf->b_namedm[c - 'a']); |
| 7 | 391 } |
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392 else if (ASCII_ISUPPER(c) || VIM_ISDIGIT(c)) // named file mark |
| 7 | 393 { |
| 394 if (VIM_ISDIGIT(c)) | |
| 395 c = c - '0' + NMARKS; | |
| 396 else | |
| 397 c -= 'A'; | |
| 398 posp = &(namedfm[c].fmark.mark); | |
| 399 | |
| 400 if (namedfm[c].fmark.fnum == 0) | |
| 401 fname2fnum(&namedfm[c]); | |
| 706 | 402 |
| 403 if (fnum != NULL) | |
| 404 *fnum = namedfm[c].fmark.fnum; | |
| 4043 | 405 else if (namedfm[c].fmark.fnum != buf->b_fnum) |
| 7 | 406 { |
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407 // mark is in another file |
| 7 | 408 posp = &pos_copy; |
| 409 | |
| 410 if (namedfm[c].fmark.mark.lnum != 0 | |
| 411 && changefile && namedfm[c].fmark.fnum) | |
| 412 { | |
| 413 if (buflist_getfile(namedfm[c].fmark.fnum, | |
| 414 (linenr_T)1, GETF_SETMARK, FALSE) == OK) | |
| 415 { | |
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416 // Set the lnum now, autocommands could have changed it |
| 7 | 417 curwin->w_cursor = namedfm[c].fmark.mark; |
| 418 return (pos_T *)-1; | |
| 419 } | |
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420 pos_copy.lnum = -1; // can't get file |
| 7 | 421 } |
| 422 else | |
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423 pos_copy.lnum = 0; // mark exists, but is not valid in |
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424 // current buffer |
| 7 | 425 } |
| 426 } | |
| 427 | |
| 428 return posp; | |
| 429 } | |
| 430 | |
| 431 /* | |
| 432 * Search for the next named mark in the current file. | |
| 433 * | |
| 434 * Returns pointer to pos_T of the next mark or NULL if no mark is found. | |
| 435 */ | |
| 436 pos_T * | |
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437 getnextmark( |
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438 pos_T *startpos, // where to start |
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439 int dir, // direction for search |
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440 int begin_line) |
| 7 | 441 { |
| 442 int i; | |
| 443 pos_T *result = NULL; | |
| 444 pos_T pos; | |
| 445 | |
| 446 pos = *startpos; | |
| 447 | |
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448 // When searching backward and leaving the cursor on the first non-blank, |
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449 // position must be in a previous line. |
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450 // When searching forward and leaving the cursor on the first non-blank, |
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451 // position must be in a next line. |
| 7 | 452 if (dir == BACKWARD && begin_line) |
| 453 pos.col = 0; | |
| 454 else if (dir == FORWARD && begin_line) | |
| 455 pos.col = MAXCOL; | |
| 456 | |
| 457 for (i = 0; i < NMARKS; i++) | |
| 458 { | |
| 459 if (curbuf->b_namedm[i].lnum > 0) | |
| 460 { | |
| 461 if (dir == FORWARD) | |
| 462 { | |
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463 if ((result == NULL || LT_POS(curbuf->b_namedm[i], *result)) |
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464 && LT_POS(pos, curbuf->b_namedm[i])) |
| 7 | 465 result = &curbuf->b_namedm[i]; |
| 466 } | |
| 467 else | |
| 468 { | |
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469 if ((result == NULL || LT_POS(*result, curbuf->b_namedm[i])) |
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470 && LT_POS(curbuf->b_namedm[i], pos)) |
| 7 | 471 result = &curbuf->b_namedm[i]; |
| 472 } | |
| 473 } | |
| 474 } | |
| 475 | |
| 476 return result; | |
| 477 } | |
| 478 | |
| 479 /* | |
| 480 * For an xtended filemark: set the fnum from the fname. | |
| 481 * This is used for marks obtained from the .viminfo file. It's postponed | |
| 482 * until the mark is used to avoid a long startup delay. | |
| 483 */ | |
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484 static void |
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485 fname2fnum(xfmark_T *fm) |
| 7 | 486 { |
| 487 char_u *p; | |
| 488 | |
| 489 if (fm->fname != NULL) | |
| 490 { | |
| 491 /* | |
| 492 * First expand "~/" in the file name to the home directory. | |
| 1480 | 493 * Don't expand the whole name, it may contain other '~' chars. |
| 7 | 494 */ |
| 1480 | 495 if (fm->fname[0] == '~' && (fm->fname[1] == '/' |
| 496 #ifdef BACKSLASH_IN_FILENAME | |
| 497 || fm->fname[1] == '\\' | |
| 498 #endif | |
| 499 )) | |
| 500 { | |
| 501 int len; | |
| 502 | |
| 503 expand_env((char_u *)"~/", NameBuff, MAXPATHL); | |
| 1570 | 504 len = (int)STRLEN(NameBuff); |
| 1480 | 505 vim_strncpy(NameBuff + len, fm->fname + 2, MAXPATHL - len - 1); |
| 506 } | |
| 507 else | |
| 508 vim_strncpy(NameBuff, fm->fname, MAXPATHL - 1); | |
| 509 | |
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510 // Try to shorten the file name. |
| 7 | 511 mch_dirname(IObuff, IOSIZE); |
| 512 p = shorten_fname(NameBuff, IObuff); | |
| 513 | |
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514 // buflist_new() will call fmarks_check_names() |
| 7 | 515 (void)buflist_new(NameBuff, p, (linenr_T)1, 0); |
| 516 } | |
| 517 } | |
| 518 | |
| 519 /* | |
| 520 * Check all file marks for a name that matches the file name in buf. | |
| 521 * May replace the name with an fnum. | |
| 522 * Used for marks that come from the .viminfo file. | |
| 523 */ | |
| 524 void | |
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525 fmarks_check_names(buf_T *buf) |
| 7 | 526 { |
| 527 char_u *name; | |
| 528 int i; | |
| 529 win_T *wp; | |
| 530 | |
| 531 if (buf->b_ffname == NULL) | |
| 532 return; | |
| 533 | |
| 534 name = home_replace_save(buf, buf->b_ffname); | |
| 535 if (name == NULL) | |
| 536 return; | |
| 537 | |
| 538 for (i = 0; i < NMARKS + EXTRA_MARKS; ++i) | |
| 539 fmarks_check_one(&namedfm[i], name, buf); | |
| 540 | |
| 541 FOR_ALL_WINDOWS(wp) | |
| 542 { | |
| 543 for (i = 0; i < wp->w_jumplistlen; ++i) | |
| 544 fmarks_check_one(&wp->w_jumplist[i], name, buf); | |
| 545 } | |
| 546 | |
| 547 vim_free(name); | |
| 548 } | |
| 549 | |
| 550 static void | |
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551 fmarks_check_one(xfmark_T *fm, char_u *name, buf_T *buf) |
| 7 | 552 { |
| 553 if (fm->fmark.fnum == 0 | |
| 554 && fm->fname != NULL | |
| 555 && fnamecmp(name, fm->fname) == 0) | |
| 556 { | |
| 557 fm->fmark.fnum = buf->b_fnum; | |
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558 VIM_CLEAR(fm->fname); |
| 7 | 559 } |
| 560 } | |
| 561 | |
| 562 /* | |
| 563 * Check a if a position from a mark is valid. | |
| 564 * Give and error message and return FAIL if not. | |
| 565 */ | |
| 566 int | |
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567 check_mark(pos_T *pos) |
| 7 | 568 { |
| 569 if (pos == NULL) | |
| 570 { | |
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571 emsg(_(e_unknown_mark)); |
| 7 | 572 return FAIL; |
| 573 } | |
| 574 if (pos->lnum <= 0) | |
| 575 { | |
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576 // lnum is negative if mark is in another file can can't get that |
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577 // file, error message already give then. |
| 7 | 578 if (pos->lnum == 0) |
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579 emsg(_(e_mark_not_set)); |
| 7 | 580 return FAIL; |
| 581 } | |
| 582 if (pos->lnum > curbuf->b_ml.ml_line_count) | |
| 583 { | |
|
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584 emsg(_(e_mark_has_invalid_line_number)); |
| 7 | 585 return FAIL; |
| 586 } | |
| 587 return OK; | |
| 588 } | |
| 589 | |
| 590 /* | |
| 591 * clrallmarks() - clear all marks in the buffer 'buf' | |
| 592 * | |
| 593 * Used mainly when trashing the entire buffer during ":e" type commands | |
| 594 */ | |
| 595 void | |
|
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596 clrallmarks(buf_T *buf) |
| 7 | 597 { |
| 598 static int i = -1; | |
| 599 | |
|
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600 if (i == -1) // first call ever: initialize |
| 7 | 601 for (i = 0; i < NMARKS + 1; i++) |
| 602 { | |
| 603 namedfm[i].fmark.mark.lnum = 0; | |
| 604 namedfm[i].fname = NULL; | |
|
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605 #ifdef FEAT_VIMINFO |
|
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606 namedfm[i].time_set = 0; |
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607 #endif |
| 7 | 608 } |
| 609 | |
| 610 for (i = 0; i < NMARKS; i++) | |
| 611 buf->b_namedm[i].lnum = 0; | |
|
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612 buf->b_op_start.lnum = 0; // start/end op mark cleared |
| 7 | 613 buf->b_op_end.lnum = 0; |
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614 buf->b_last_cursor.lnum = 1; // '" mark cleared |
| 7 | 615 buf->b_last_cursor.col = 0; |
| 616 buf->b_last_cursor.coladd = 0; | |
|
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617 buf->b_last_insert.lnum = 0; // '^ mark cleared |
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618 buf->b_last_change.lnum = 0; // '. mark cleared |
| 7 | 619 buf->b_changelistlen = 0; |
| 620 } | |
| 621 | |
| 622 /* | |
| 623 * Get name of file from a filemark. | |
| 624 * When it's in the current buffer, return the text at the mark. | |
| 625 * Returns an allocated string. | |
| 626 */ | |
| 627 char_u * | |
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628 fm_getname(fmark_T *fmark, int lead_len) |
| 7 | 629 { |
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630 if (fmark->fnum == curbuf->b_fnum) // current buffer |
| 7 | 631 return mark_line(&(fmark->mark), lead_len); |
| 632 return buflist_nr2name(fmark->fnum, FALSE, TRUE); | |
| 633 } | |
| 634 | |
| 635 /* | |
| 636 * Return the line at mark "mp". Truncate to fit in window. | |
| 637 * The returned string has been allocated. | |
| 638 */ | |
| 639 static char_u * | |
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640 mark_line(pos_T *mp, int lead_len) |
| 7 | 641 { |
| 642 char_u *s, *p; | |
| 643 int len; | |
| 644 | |
| 645 if (mp->lnum == 0 || mp->lnum > curbuf->b_ml.ml_line_count) | |
| 646 return vim_strsave((char_u *)"-invalid-"); | |
|
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647 // Allow for up to 5 bytes per character. |
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648 s = vim_strnsave(skipwhite(ml_get(mp->lnum)), Columns * 5); |
| 7 | 649 if (s == NULL) |
| 650 return NULL; | |
|
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651 // Truncate the line to fit it in the window. |
| 7 | 652 len = 0; |
|
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653 for (p = s; *p != NUL; MB_PTR_ADV(p)) |
| 7 | 654 { |
| 655 len += ptr2cells(p); | |
| 656 if (len >= Columns - lead_len) | |
| 657 break; | |
| 658 } | |
| 659 *p = NUL; | |
| 660 return s; | |
| 661 } | |
| 662 | |
| 663 /* | |
| 664 * print the marks | |
| 665 */ | |
| 666 void | |
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667 ex_marks(exarg_T *eap) |
| 7 | 668 { |
| 669 char_u *arg = eap->arg; | |
| 670 int i; | |
| 671 char_u *name; | |
|
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672 pos_T *posp, *startp, *endp; |
| 7 | 673 |
| 674 if (arg != NULL && *arg == NUL) | |
| 675 arg = NULL; | |
| 676 | |
| 677 show_one_mark('\'', arg, &curwin->w_pcmark, NULL, TRUE); | |
| 678 for (i = 0; i < NMARKS; ++i) | |
| 679 show_one_mark(i + 'a', arg, &curbuf->b_namedm[i], NULL, TRUE); | |
| 680 for (i = 0; i < NMARKS + EXTRA_MARKS; ++i) | |
| 681 { | |
| 682 if (namedfm[i].fmark.fnum != 0) | |
| 683 name = fm_getname(&namedfm[i].fmark, 15); | |
| 684 else | |
| 685 name = namedfm[i].fname; | |
| 686 if (name != NULL) | |
| 687 { | |
| 688 show_one_mark(i >= NMARKS ? i - NMARKS + '0' : i + 'A', | |
| 689 arg, &namedfm[i].fmark.mark, name, | |
| 690 namedfm[i].fmark.fnum == curbuf->b_fnum); | |
| 691 if (namedfm[i].fmark.fnum != 0) | |
| 692 vim_free(name); | |
| 693 } | |
| 694 } | |
| 695 show_one_mark('"', arg, &curbuf->b_last_cursor, NULL, TRUE); | |
| 696 show_one_mark('[', arg, &curbuf->b_op_start, NULL, TRUE); | |
| 697 show_one_mark(']', arg, &curbuf->b_op_end, NULL, TRUE); | |
| 698 show_one_mark('^', arg, &curbuf->b_last_insert, NULL, TRUE); | |
| 699 show_one_mark('.', arg, &curbuf->b_last_change, NULL, TRUE); | |
|
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700 |
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701 // Show the marks as where they will jump to. |
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702 startp = &curbuf->b_visual.vi_start; |
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703 endp = &curbuf->b_visual.vi_end; |
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704 if ((LT_POS(*startp, *endp) || endp->lnum == 0) && startp->lnum != 0) |
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705 posp = startp; |
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706 else |
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707 posp = endp; |
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708 show_one_mark('<', arg, posp, NULL, TRUE); |
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709 show_one_mark('>', arg, posp == startp ? endp : startp, NULL, TRUE); |
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710 |
| 7 | 711 show_one_mark(-1, arg, NULL, NULL, FALSE); |
| 712 } | |
| 713 | |
| 714 static void | |
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715 show_one_mark( |
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716 int c, |
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717 char_u *arg, |
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718 pos_T *p, |
|
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719 char_u *name_arg, |
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720 int current) // in current file |
| 7 | 721 { |
| 722 static int did_title = FALSE; | |
| 723 int mustfree = FALSE; | |
|
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724 char_u *name = name_arg; |
| 7 | 725 |
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726 if (c == -1) // finish up |
| 7 | 727 { |
| 728 if (did_title) | |
| 729 did_title = FALSE; | |
| 730 else | |
| 731 { | |
| 732 if (arg == NULL) | |
|
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733 msg(_("No marks set")); |
| 7 | 734 else |
|
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735 semsg(_(e_no_marks_matching_str), arg); |
| 7 | 736 } |
| 737 } | |
|
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738 // don't output anything if 'q' typed at --more-- prompt |
| 7 | 739 else if (!got_int |
| 740 && (arg == NULL || vim_strchr(arg, c) != NULL) | |
| 741 && p->lnum != 0) | |
| 742 { | |
|
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743 if (name == NULL && current) |
| 7 | 744 { |
|
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745 name = mark_line(p, 15); |
|
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746 mustfree = TRUE; |
| 7 | 747 } |
|
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748 if (!message_filtered(name)) |
| 7 | 749 { |
|
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750 if (!did_title) |
| 7 | 751 { |
|
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752 // Highlight title |
|
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753 msg_puts_title(_("\nmark line col file/text")); |
|
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754 did_title = TRUE; |
| 7 | 755 } |
|
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756 msg_putchar('\n'); |
|
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757 if (!got_int) |
| 7 | 758 { |
|
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759 sprintf((char *)IObuff, " %c %6ld %4d ", c, p->lnum, p->col); |
|
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760 msg_outtrans(IObuff); |
|
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761 if (name != NULL) |
|
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|
762 { |
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763 msg_outtrans_attr(name, current ? HL_ATTR(HLF_D) : 0); |
|
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764 } |
| 7 | 765 } |
|
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766 out_flush(); // show one line at a time |
| 7 | 767 } |
|
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768 if (mustfree) |
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769 vim_free(name); |
| 7 | 770 } |
| 771 } | |
| 772 | |
| 24 | 773 /* |
| 774 * ":delmarks[!] [marks]" | |
| 775 */ | |
| 776 void | |
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777 ex_delmarks(exarg_T *eap) |
| 24 | 778 { |
| 779 char_u *p; | |
| 780 int from, to; | |
| 781 int i; | |
| 782 int lower; | |
| 783 int digit; | |
| 784 int n; | |
| 785 | |
| 786 if (*eap->arg == NUL && eap->forceit) | |
|
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|
787 // clear all marks |
| 24 | 788 clrallmarks(curbuf); |
| 789 else if (eap->forceit) | |
|
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790 emsg(_(e_invalid_argument)); |
| 24 | 791 else if (*eap->arg == NUL) |
|
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792 emsg(_(e_argument_required)); |
| 24 | 793 else |
| 794 { | |
|
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changeset
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795 // clear specified marks only |
| 24 | 796 for (p = eap->arg; *p != NUL; ++p) |
| 797 { | |
| 798 lower = ASCII_ISLOWER(*p); | |
| 799 digit = VIM_ISDIGIT(*p); | |
| 800 if (lower || digit || ASCII_ISUPPER(*p)) | |
| 801 { | |
| 802 if (p[1] == '-') | |
| 803 { | |
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804 // clear range of marks |
| 24 | 805 from = *p; |
| 806 to = p[2]; | |
| 807 if (!(lower ? ASCII_ISLOWER(p[2]) | |
| 808 : (digit ? VIM_ISDIGIT(p[2]) | |
| 809 : ASCII_ISUPPER(p[2]))) | |
| 810 || to < from) | |
| 811 { | |
|
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812 semsg(_(e_invalid_argument_str), p); |
| 24 | 813 return; |
| 814 } | |
| 815 p += 2; | |
| 816 } | |
| 817 else | |
|
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changeset
|
818 // clear one lower case mark |
| 24 | 819 from = to = *p; |
| 820 | |
| 821 for (i = from; i <= to; ++i) | |
| 822 { | |
| 823 if (lower) | |
| 824 curbuf->b_namedm[i - 'a'].lnum = 0; | |
| 825 else | |
| 826 { | |
| 827 if (digit) | |
| 828 n = i - '0' + NMARKS; | |
| 829 else | |
| 830 n = i - 'A'; | |
| 831 namedfm[n].fmark.mark.lnum = 0; | |
|
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|
832 namedfm[n].fmark.fnum = 0; |
|
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diff
changeset
|
833 VIM_CLEAR(namedfm[n].fname); |
|
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|
834 #ifdef FEAT_VIMINFO |
|
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|
835 namedfm[n].time_set = digit ? 0 : vim_time(); |
|
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|
836 #endif |
| 24 | 837 } |
| 838 } | |
| 839 } | |
| 840 else | |
| 841 switch (*p) | |
| 842 { | |
| 843 case '"': curbuf->b_last_cursor.lnum = 0; break; | |
| 844 case '^': curbuf->b_last_insert.lnum = 0; break; | |
| 845 case '.': curbuf->b_last_change.lnum = 0; break; | |
| 846 case '[': curbuf->b_op_start.lnum = 0; break; | |
| 847 case ']': curbuf->b_op_end.lnum = 0; break; | |
| 690 | 848 case '<': curbuf->b_visual.vi_start.lnum = 0; break; |
| 849 case '>': curbuf->b_visual.vi_end.lnum = 0; break; | |
| 24 | 850 case ' ': break; |
|
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|
851 default: semsg(_(e_invalid_argument_str), p); |
| 24 | 852 return; |
| 853 } | |
| 854 } | |
| 855 } | |
| 856 } | |
| 857 | |
| 7 | 858 /* |
| 859 * print the jumplist | |
| 860 */ | |
| 861 void | |
|
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|
862 ex_jumps(exarg_T *eap UNUSED) |
| 7 | 863 { |
| 864 int i; | |
| 865 char_u *name; | |
| 866 | |
|
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|
867 cleanup_jumplist(curwin, TRUE); |
|
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868 |
|
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|
869 // Highlight title |
|
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|
870 msg_puts_title(_("\n jump line col file/text")); |
| 7 | 871 for (i = 0; i < curwin->w_jumplistlen && !got_int; ++i) |
| 872 { | |
| 873 if (curwin->w_jumplist[i].fmark.mark.lnum != 0) | |
| 874 { | |
| 875 name = fm_getname(&curwin->w_jumplist[i].fmark, 16); | |
|
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876 |
|
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|
877 // apply :filter /pat/ or file name not available |
|
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|
878 if (name == NULL || message_filtered(name)) |
|
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changeset
|
879 { |
|
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|
880 vim_free(name); |
| 7 | 881 continue; |
|
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|
882 } |
| 7 | 883 |
| 884 msg_putchar('\n'); | |
| 885 if (got_int) | |
| 1702 | 886 { |
| 887 vim_free(name); | |
| 7 | 888 break; |
| 1702 | 889 } |
| 7 | 890 sprintf((char *)IObuff, "%c %2d %5ld %4d ", |
| 891 i == curwin->w_jumplistidx ? '>' : ' ', | |
| 892 i > curwin->w_jumplistidx ? i - curwin->w_jumplistidx | |
| 893 : curwin->w_jumplistidx - i, | |
| 894 curwin->w_jumplist[i].fmark.mark.lnum, | |
| 895 curwin->w_jumplist[i].fmark.mark.col); | |
| 896 msg_outtrans(IObuff); | |
| 897 msg_outtrans_attr(name, | |
| 898 curwin->w_jumplist[i].fmark.fnum == curbuf->b_fnum | |
|
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899 ? HL_ATTR(HLF_D) : 0); |
| 7 | 900 vim_free(name); |
| 901 ui_breakcheck(); | |
| 902 } | |
| 903 out_flush(); | |
| 904 } | |
| 905 if (curwin->w_jumplistidx == curwin->w_jumplistlen) | |
|
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906 msg_puts("\n>"); |
| 7 | 907 } |
| 908 | |
|
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909 void |
|
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910 ex_clearjumps(exarg_T *eap UNUSED) |
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911 { |
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912 free_jumplist(curwin); |
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913 curwin->w_jumplistlen = 0; |
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914 curwin->w_jumplistidx = 0; |
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915 } |
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916 |
| 7 | 917 /* |
| 918 * print the changelist | |
| 919 */ | |
| 920 void | |
|
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921 ex_changes(exarg_T *eap UNUSED) |
| 7 | 922 { |
| 923 int i; | |
| 924 char_u *name; | |
| 925 | |
|
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926 // Highlight title |
|
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927 msg_puts_title(_("\nchange line col text")); |
| 7 | 928 |
| 929 for (i = 0; i < curbuf->b_changelistlen && !got_int; ++i) | |
| 930 { | |
| 931 if (curbuf->b_changelist[i].lnum != 0) | |
| 932 { | |
| 933 msg_putchar('\n'); | |
| 934 if (got_int) | |
| 935 break; | |
| 936 sprintf((char *)IObuff, "%c %3d %5ld %4d ", | |
| 937 i == curwin->w_changelistidx ? '>' : ' ', | |
| 938 i > curwin->w_changelistidx ? i - curwin->w_changelistidx | |
| 939 : curwin->w_changelistidx - i, | |
| 940 (long)curbuf->b_changelist[i].lnum, | |
| 941 curbuf->b_changelist[i].col); | |
| 942 msg_outtrans(IObuff); | |
| 943 name = mark_line(&curbuf->b_changelist[i], 17); | |
| 944 if (name == NULL) | |
| 945 break; | |
|
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946 msg_outtrans_attr(name, HL_ATTR(HLF_D)); |
| 7 | 947 vim_free(name); |
| 948 ui_breakcheck(); | |
| 949 } | |
| 950 out_flush(); | |
| 951 } | |
| 952 if (curwin->w_changelistidx == curbuf->b_changelistlen) | |
|
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|
953 msg_puts("\n>"); |
| 7 | 954 } |
| 955 | |
| 956 #define one_adjust(add) \ | |
| 957 { \ | |
| 958 lp = add; \ | |
| 959 if (*lp >= line1 && *lp <= line2) \ | |
| 960 { \ | |
| 961 if (amount == MAXLNUM) \ | |
| 962 *lp = 0; \ | |
| 963 else \ | |
| 964 *lp += amount; \ | |
| 965 } \ | |
| 966 else if (amount_after && *lp > line2) \ | |
| 967 *lp += amount_after; \ | |
| 968 } | |
| 969 | |
|
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|
970 // don't delete the line, just put at first deleted line |
| 7 | 971 #define one_adjust_nodel(add) \ |
| 972 { \ | |
| 973 lp = add; \ | |
| 974 if (*lp >= line1 && *lp <= line2) \ | |
| 975 { \ | |
| 976 if (amount == MAXLNUM) \ | |
| 977 *lp = line1; \ | |
| 978 else \ | |
| 979 *lp += amount; \ | |
| 980 } \ | |
| 981 else if (amount_after && *lp > line2) \ | |
| 982 *lp += amount_after; \ | |
| 983 } | |
| 984 | |
| 985 /* | |
| 986 * Adjust marks between line1 and line2 (inclusive) to move 'amount' lines. | |
| 987 * Must be called before changed_*(), appended_lines() or deleted_lines(). | |
| 988 * May be called before or after changing the text. | |
| 989 * When deleting lines line1 to line2, use an 'amount' of MAXLNUM: The marks | |
| 990 * within this range are made invalid. | |
| 991 * If 'amount_after' is non-zero adjust marks after line2. | |
| 992 * Example: Delete lines 34 and 35: mark_adjust(34, 35, MAXLNUM, -2); | |
| 993 * Example: Insert two lines below 55: mark_adjust(56, MAXLNUM, 2, 0); | |
| 994 * or: mark_adjust(56, 55, MAXLNUM, 2); | |
| 995 */ | |
| 996 void | |
|
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|
997 mark_adjust( |
|
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|
998 linenr_T line1, |
|
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|
999 linenr_T line2, |
|
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|
1000 long amount, |
|
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|
1001 long amount_after) |
| 7 | 1002 { |
|
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changeset
|
1003 mark_adjust_internal(line1, line2, amount, amount_after, TRUE); |
|
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|
1004 } |
|
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changeset
|
1005 |
|
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changeset
|
1006 void |
|
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changeset
|
1007 mark_adjust_nofold( |
|
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changeset
|
1008 linenr_T line1, |
|
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changeset
|
1009 linenr_T line2, |
|
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|
1010 long amount, |
|
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|
1011 long amount_after) |
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|
1012 { |
|
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changeset
|
1013 mark_adjust_internal(line1, line2, amount, amount_after, FALSE); |
|
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1014 } |
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|
1015 |
|
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|
1016 static void |
|
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changeset
|
1017 mark_adjust_internal( |
|
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changeset
|
1018 linenr_T line1, |
|
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|
1019 linenr_T line2, |
|
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|
1020 long amount, |
|
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|
1021 long amount_after, |
|
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|
1022 int adjust_folds UNUSED) |
|
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|
1023 { |
| 7 | 1024 int i; |
| 1025 int fnum = curbuf->b_fnum; | |
| 1026 linenr_T *lp; | |
| 1027 win_T *win; | |
| 1863 | 1028 tabpage_T *tab; |
|
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|
1029 static pos_T initpos = {1, 0, 0}; |
| 7 | 1030 |
|
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1031 if (line2 < line1 && amount_after == 0L) // nothing to do |
| 7 | 1032 return; |
| 1033 | |
|
22699
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|
1034 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
| 7 | 1035 { |
|
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changeset
|
1036 // named marks, lower case and upper case |
| 7 | 1037 for (i = 0; i < NMARKS; i++) |
| 1038 { | |
| 1039 one_adjust(&(curbuf->b_namedm[i].lnum)); | |
| 1040 if (namedfm[i].fmark.fnum == fnum) | |
| 1041 one_adjust_nodel(&(namedfm[i].fmark.mark.lnum)); | |
| 1042 } | |
| 1043 for (i = NMARKS; i < NMARKS + EXTRA_MARKS; i++) | |
| 1044 { | |
| 1045 if (namedfm[i].fmark.fnum == fnum) | |
| 1046 one_adjust_nodel(&(namedfm[i].fmark.mark.lnum)); | |
| 1047 } | |
| 1048 | |
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1049 // last Insert position |
| 7 | 1050 one_adjust(&(curbuf->b_last_insert.lnum)); |
| 1051 | |
|
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1052 // last change position |
| 7 | 1053 one_adjust(&(curbuf->b_last_change.lnum)); |
| 1054 | |
|
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1055 // last cursor position, if it was set |
|
11121
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changeset
|
1056 if (!EQUAL_POS(curbuf->b_last_cursor, initpos)) |
| 4092 | 1057 one_adjust(&(curbuf->b_last_cursor.lnum)); |
| 1058 | |
| 1059 | |
|
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changeset
|
1060 // list of change positions |
| 7 | 1061 for (i = 0; i < curbuf->b_changelistlen; ++i) |
| 1062 one_adjust_nodel(&(curbuf->b_changelist[i].lnum)); | |
| 1063 | |
|
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1064 // Visual area |
| 690 | 1065 one_adjust_nodel(&(curbuf->b_visual.vi_start.lnum)); |
| 1066 one_adjust_nodel(&(curbuf->b_visual.vi_end.lnum)); | |
| 7 | 1067 |
| 1068 #ifdef FEAT_QUICKFIX | |
|
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|
1069 // quickfix marks |
| 643 | 1070 qf_mark_adjust(NULL, line1, line2, amount, amount_after); |
|
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|
1071 // location lists |
| 1863 | 1072 FOR_ALL_TAB_WINDOWS(tab, win) |
| 643 | 1073 qf_mark_adjust(win, line1, line2, amount, amount_after); |
| 7 | 1074 #endif |
| 1075 | |
| 1076 #ifdef FEAT_SIGNS | |
| 1077 sign_mark_adjust(line1, line2, amount, amount_after); | |
| 1078 #endif | |
| 1079 } | |
| 1080 | |
|
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1081 // previous context mark |
| 7 | 1082 one_adjust(&(curwin->w_pcmark.lnum)); |
| 1083 | |
|
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1084 // previous pcmark |
| 7 | 1085 one_adjust(&(curwin->w_prev_pcmark.lnum)); |
| 1086 | |
|
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|
1087 // saved cursor for formatting |
| 7 | 1088 if (saved_cursor.lnum != 0) |
| 1089 one_adjust_nodel(&(saved_cursor.lnum)); | |
| 1090 | |
| 1091 /* | |
| 1092 * Adjust items in all windows related to the current buffer. | |
| 1093 */ | |
| 1863 | 1094 FOR_ALL_TAB_WINDOWS(tab, win) |
| 7 | 1095 { |
|
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1096 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
|
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|
1097 // Marks in the jumplist. When deleting lines, this may create |
|
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|
1098 // duplicate marks in the jumplist, they will be removed later. |
| 7 | 1099 for (i = 0; i < win->w_jumplistlen; ++i) |
| 1100 if (win->w_jumplist[i].fmark.fnum == fnum) | |
| 1101 one_adjust_nodel(&(win->w_jumplist[i].fmark.mark.lnum)); | |
| 1102 | |
| 1103 if (win->w_buffer == curbuf) | |
| 1104 { | |
|
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|
1105 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
|
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|
1106 // marks in the tag stack |
| 7 | 1107 for (i = 0; i < win->w_tagstacklen; i++) |
| 1108 if (win->w_tagstack[i].fmark.fnum == fnum) | |
| 1109 one_adjust_nodel(&(win->w_tagstack[i].fmark.mark.lnum)); | |
| 1110 | |
|
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|
1111 // the displayed Visual area |
| 7 | 1112 if (win->w_old_cursor_lnum != 0) |
| 1113 { | |
| 1114 one_adjust_nodel(&(win->w_old_cursor_lnum)); | |
| 1115 one_adjust_nodel(&(win->w_old_visual_lnum)); | |
| 1116 } | |
| 1117 | |
|
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|
1118 // topline and cursor position for windows with the same buffer |
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|
1119 // other than the current window |
| 7 | 1120 if (win != curwin) |
| 1121 { | |
| 1122 if (win->w_topline >= line1 && win->w_topline <= line2) | |
| 1123 { | |
|
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|
1124 if (amount == MAXLNUM) // topline is deleted |
| 7 | 1125 { |
| 1126 if (line1 <= 1) | |
| 1127 win->w_topline = 1; | |
| 1128 else | |
| 1129 win->w_topline = line1 - 1; | |
| 1130 } | |
|
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|
1131 else // keep topline on the same line |
| 7 | 1132 win->w_topline += amount; |
| 1133 #ifdef FEAT_DIFF | |
| 1134 win->w_topfill = 0; | |
| 1135 #endif | |
| 1136 } | |
| 1137 else if (amount_after && win->w_topline > line2) | |
| 1138 { | |
| 1139 win->w_topline += amount_after; | |
| 1140 #ifdef FEAT_DIFF | |
| 1141 win->w_topfill = 0; | |
| 1142 #endif | |
| 1143 } | |
| 1144 if (win->w_cursor.lnum >= line1 && win->w_cursor.lnum <= line2) | |
| 1145 { | |
|
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|
1146 if (amount == MAXLNUM) // line with cursor is deleted |
| 7 | 1147 { |
| 1148 if (line1 <= 1) | |
| 1149 win->w_cursor.lnum = 1; | |
| 1150 else | |
| 1151 win->w_cursor.lnum = line1 - 1; | |
| 1152 win->w_cursor.col = 0; | |
| 1153 } | |
|
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|
1154 else // keep cursor on the same line |
| 7 | 1155 win->w_cursor.lnum += amount; |
| 1156 } | |
| 1157 else if (amount_after && win->w_cursor.lnum > line2) | |
| 1158 win->w_cursor.lnum += amount_after; | |
| 1159 } | |
| 1160 | |
| 1161 #ifdef FEAT_FOLDING | |
|
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1162 // adjust folds |
|
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1163 if (adjust_folds) |
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1164 foldMarkAdjust(win, line1, line2, amount, amount_after); |
| 7 | 1165 #endif |
| 1166 } | |
| 1167 } | |
| 1168 | |
| 1169 #ifdef FEAT_DIFF | |
|
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|
1170 // adjust diffs |
| 7 | 1171 diff_mark_adjust(line1, line2, amount, amount_after); |
| 1172 #endif | |
| 1173 } | |
| 1174 | |
|
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|
1175 // This code is used often, needs to be fast. |
| 7 | 1176 #define col_adjust(pp) \ |
| 1177 { \ | |
| 1178 posp = pp; \ | |
| 1179 if (posp->lnum == lnum && posp->col >= mincol) \ | |
| 1180 { \ | |
| 1181 posp->lnum += lnum_amount; \ | |
| 1182 if (col_amount < 0 && posp->col <= (colnr_T)-col_amount) \ | |
| 1183 posp->col = 0; \ | |
|
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|
1184 else if (posp->col < spaces_removed) \ |
|
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|
1185 posp->col = col_amount + spaces_removed; \ |
| 7 | 1186 else \ |
| 1187 posp->col += col_amount; \ | |
| 1188 } \ | |
| 1189 } | |
| 1190 | |
| 1191 /* | |
| 1192 * Adjust marks in line "lnum" at column "mincol" and further: add | |
| 1193 * "lnum_amount" to the line number and add "col_amount" to the column | |
| 1194 * position. | |
|
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1195 * "spaces_removed" is the number of spaces that were removed, matters when the |
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|
1196 * cursor is inside them. |
| 7 | 1197 */ |
| 1198 void | |
|
7827
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|
1199 mark_col_adjust( |
|
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|
1200 linenr_T lnum, |
|
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|
1201 colnr_T mincol, |
|
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|
1202 long lnum_amount, |
|
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1203 long col_amount, |
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|
1204 int spaces_removed) |
| 7 | 1205 { |
| 1206 int i; | |
| 1207 int fnum = curbuf->b_fnum; | |
| 1208 win_T *win; | |
| 1209 pos_T *posp; | |
| 1210 | |
|
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1211 if ((col_amount == 0L && lnum_amount == 0L) |
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1212 || (cmdmod.cmod_flags & CMOD_LOCKMARKS)) |
|
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|
1213 return; // nothing to do |
| 7 | 1214 |
|
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|
1215 // named marks, lower case and upper case |
| 7 | 1216 for (i = 0; i < NMARKS; i++) |
| 1217 { | |
| 1218 col_adjust(&(curbuf->b_namedm[i])); | |
| 1219 if (namedfm[i].fmark.fnum == fnum) | |
| 1220 col_adjust(&(namedfm[i].fmark.mark)); | |
| 1221 } | |
| 1222 for (i = NMARKS; i < NMARKS + EXTRA_MARKS; i++) | |
| 1223 { | |
| 1224 if (namedfm[i].fmark.fnum == fnum) | |
| 1225 col_adjust(&(namedfm[i].fmark.mark)); | |
| 1226 } | |
| 1227 | |
|
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|
1228 // last Insert position |
| 7 | 1229 col_adjust(&(curbuf->b_last_insert)); |
| 1230 | |
|
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|
1231 // last change position |
| 7 | 1232 col_adjust(&(curbuf->b_last_change)); |
| 1233 | |
|
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|
1234 // list of change positions |
| 7 | 1235 for (i = 0; i < curbuf->b_changelistlen; ++i) |
| 1236 col_adjust(&(curbuf->b_changelist[i])); | |
| 1237 | |
|
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|
1238 // Visual area |
| 690 | 1239 col_adjust(&(curbuf->b_visual.vi_start)); |
| 1240 col_adjust(&(curbuf->b_visual.vi_end)); | |
| 7 | 1241 |
|
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|
1242 // previous context mark |
| 7 | 1243 col_adjust(&(curwin->w_pcmark)); |
| 1244 | |
|
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|
1245 // previous pcmark |
| 7 | 1246 col_adjust(&(curwin->w_prev_pcmark)); |
| 1247 | |
|
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|
1248 // saved cursor for formatting |
| 7 | 1249 col_adjust(&saved_cursor); |
| 1250 | |
| 1251 /* | |
| 1252 * Adjust items in all windows related to the current buffer. | |
| 1253 */ | |
| 1254 FOR_ALL_WINDOWS(win) | |
| 1255 { | |
|
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1256 // marks in the jumplist |
| 7 | 1257 for (i = 0; i < win->w_jumplistlen; ++i) |
| 1258 if (win->w_jumplist[i].fmark.fnum == fnum) | |
| 1259 col_adjust(&(win->w_jumplist[i].fmark.mark)); | |
| 1260 | |
| 1261 if (win->w_buffer == curbuf) | |
| 1262 { | |
|
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1263 // marks in the tag stack |
| 7 | 1264 for (i = 0; i < win->w_tagstacklen; i++) |
| 1265 if (win->w_tagstack[i].fmark.fnum == fnum) | |
| 1266 col_adjust(&(win->w_tagstack[i].fmark.mark)); | |
| 1267 | |
|
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1268 // cursor position for other windows with the same buffer |
| 7 | 1269 if (win != curwin) |
| 1270 col_adjust(&win->w_cursor); | |
| 1271 } | |
| 1272 } | |
| 1273 } | |
| 1274 | |
| 1275 /* | |
| 1276 * When deleting lines, this may create duplicate marks in the | |
|
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1277 * jumplist. They will be removed here for the specified window. |
|
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1278 * When "loadfiles" is TRUE first ensure entries have the "fnum" field set |
|
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1279 * (this may be a bit slow). |
| 7 | 1280 */ |
|
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|
1281 void |
|
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|
1282 cleanup_jumplist(win_T *wp, int loadfiles) |
| 7 | 1283 { |
| 1284 int i; | |
| 1285 int from, to; | |
| 1286 | |
|
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1287 if (loadfiles) |
|
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1288 { |
|
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|
1289 // If specified, load all the files from the jump list. This is |
|
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|
1290 // needed to properly clean up duplicate entries, but will take some |
|
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1291 // time. |
|
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1292 for (i = 0; i < wp->w_jumplistlen; ++i) |
|
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1293 { |
|
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|
1294 if ((wp->w_jumplist[i].fmark.fnum == 0) && |
|
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1295 (wp->w_jumplist[i].fmark.mark.lnum != 0)) |
|
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1296 fname2fnum(&wp->w_jumplist[i]); |
|
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1297 } |
|
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|
1298 } |
|
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|
1299 |
| 7 | 1300 to = 0; |
|
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|
1301 for (from = 0; from < wp->w_jumplistlen; ++from) |
| 7 | 1302 { |
|
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|
1303 if (wp->w_jumplistidx == from) |
|
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|
1304 wp->w_jumplistidx = to; |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1305 for (i = from + 1; i < wp->w_jumplistlen; ++i) |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1306 if (wp->w_jumplist[i].fmark.fnum |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1307 == wp->w_jumplist[from].fmark.fnum |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1308 && wp->w_jumplist[from].fmark.fnum != 0 |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1309 && wp->w_jumplist[i].fmark.mark.lnum |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1310 == wp->w_jumplist[from].fmark.mark.lnum) |
| 7 | 1311 break; |
|
18800
f41b55f9357c
patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18126
diff
changeset
|
1312 if (i >= wp->w_jumplistlen) // no duplicate |
|
13248
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1313 wp->w_jumplist[to++] = wp->w_jumplist[from]; |
| 7 | 1314 else |
|
13248
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1315 vim_free(wp->w_jumplist[from].fname); |
| 7 | 1316 } |
|
13248
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1317 if (wp->w_jumplistidx == wp->w_jumplistlen) |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1318 wp->w_jumplistidx = to; |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1319 wp->w_jumplistlen = to; |
| 7 | 1320 } |
| 1321 | |
| 1322 /* | |
| 1323 * Copy the jumplist from window "from" to window "to". | |
| 1324 */ | |
| 1325 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1326 copy_jumplist(win_T *from, win_T *to) |
| 7 | 1327 { |
| 1328 int i; | |
| 1329 | |
| 1330 for (i = 0; i < from->w_jumplistlen; ++i) | |
| 1331 { | |
| 1332 to->w_jumplist[i] = from->w_jumplist[i]; | |
| 1333 if (from->w_jumplist[i].fname != NULL) | |
| 1334 to->w_jumplist[i].fname = vim_strsave(from->w_jumplist[i].fname); | |
| 1335 } | |
| 1336 to->w_jumplistlen = from->w_jumplistlen; | |
| 1337 to->w_jumplistidx = from->w_jumplistidx; | |
| 1338 } | |
| 1339 | |
| 1340 /* | |
| 1341 * Free items in the jumplist of window "wp". | |
| 1342 */ | |
| 1343 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1344 free_jumplist(win_T *wp) |
| 7 | 1345 { |
| 1346 int i; | |
| 1347 | |
| 1348 for (i = 0; i < wp->w_jumplistlen; ++i) | |
| 1349 vim_free(wp->w_jumplist[i].fname); | |
| 1350 } | |
| 1351 | |
| 1352 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1353 set_last_cursor(win_T *win) |
| 7 | 1354 { |
| 5417 | 1355 if (win->w_buffer != NULL) |
| 1356 win->w_buffer->b_last_cursor = win->w_cursor; | |
| 7 | 1357 } |
| 1358 | |
| 358 | 1359 #if defined(EXITFREE) || defined(PROTO) |
| 1360 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1361 free_all_marks(void) |
| 358 | 1362 { |
| 1363 int i; | |
| 1364 | |
| 1365 for (i = 0; i < NMARKS + EXTRA_MARKS; i++) | |
| 1366 if (namedfm[i].fmark.mark.lnum != 0) | |
| 1367 vim_free(namedfm[i].fname); | |
| 1368 } | |
| 1369 #endif | |
| 1370 | |
|
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26897
diff
changeset
|
1371 #if defined(FEAT_VIMINFO) || defined(PROTO) |
|
9284
78712a2f687a
commit https://github.com/vim/vim/commit/2d35899721da0e9359a9fe1059554f8c4ea7f0c1
Christian Brabandt <cb@256bit.org>
parents:
7827
diff
changeset
|
1372 /* |
|
17464
3e708b5c0509
patch 8.1.1730: wrong place for mark viminfo support
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
1373 * Return a pointer to the named file marks. |
|
9284
78712a2f687a
commit https://github.com/vim/vim/commit/2d35899721da0e9359a9fe1059554f8c4ea7f0c1
Christian Brabandt <cb@256bit.org>
parents:
7827
diff
changeset
|
1374 */ |
|
17464
3e708b5c0509
patch 8.1.1730: wrong place for mark viminfo support
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
1375 xfmark_T * |
|
3e708b5c0509
patch 8.1.1730: wrong place for mark viminfo support
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
1376 get_namedfm(void) |
| 7 | 1377 { |
|
17464
3e708b5c0509
patch 8.1.1730: wrong place for mark viminfo support
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
1378 return namedfm; |
| 7 | 1379 } |
|
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26897
diff
changeset
|
1380 #endif |
|
20615
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1381 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1382 #if defined(FEAT_EVAL) || defined(PROTO) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1383 /* |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1384 * Add information about mark 'mname' to list 'l' |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1385 */ |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1386 static int |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1387 add_mark(list_T *l, char_u *mname, pos_T *pos, int bufnr, char_u *fname) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1388 { |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1389 dict_T *d; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1390 list_T *lpos; |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1391 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1392 if (pos->lnum <= 0) |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1393 return OK; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1394 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1395 d = dict_alloc(); |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1396 if (d == NULL) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1397 return FAIL; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1398 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1399 if (list_append_dict(l, d) == FAIL) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1400 { |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1401 dict_unref(d); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1402 return FAIL; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1403 } |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1404 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1405 lpos = list_alloc(); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1406 if (lpos == NULL) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1407 return FAIL; |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1408 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1409 list_append_number(lpos, bufnr); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1410 list_append_number(lpos, pos->lnum); |
|
20635
3e36a51ff152
patch 8.2.0871: cannot use getmarklist() as a method
Bram Moolenaar <Bram@vim.org>
parents:
20615
diff
changeset
|
1411 list_append_number(lpos, pos->col + 1); |
|
20615
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1412 list_append_number(lpos, pos->coladd); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1413 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1414 if (dict_add_string(d, "mark", mname) == FAIL |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1415 || dict_add_list(d, "pos", lpos) == FAIL |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1416 || (fname != NULL && dict_add_string(d, "file", fname) == FAIL)) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1417 return FAIL; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1418 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1419 return OK; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1420 } |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1421 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1422 /* |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1423 * Get information about marks local to a buffer. |
|
8eed1e9389bb
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1424 */ |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1425 static void |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1426 get_buf_local_marks(buf_T *buf, list_T *l) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1427 { |
|
8eed1e9389bb
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Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1428 char_u mname[3] = "' "; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1429 int i; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1430 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1431 // Marks 'a' to 'z' |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1432 for (i = 0; i < NMARKS; ++i) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1433 { |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1434 mname[1] = 'a' + i; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1435 add_mark(l, mname, &buf->b_namedm[i], buf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1436 } |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1437 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1438 // Mark '' is a window local mark and not a buffer local mark |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1439 add_mark(l, (char_u *)"''", &curwin->w_pcmark, curbuf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
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diff
changeset
|
1440 |
|
8eed1e9389bb
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1441 add_mark(l, (char_u *)"'\"", &buf->b_last_cursor, buf->b_fnum, NULL); |
|
8eed1e9389bb
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diff
changeset
|
1442 add_mark(l, (char_u *)"'[", &buf->b_op_start, buf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
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parents:
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diff
changeset
|
1443 add_mark(l, (char_u *)"']", &buf->b_op_end, buf->b_fnum, NULL); |
|
8eed1e9389bb
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1444 add_mark(l, (char_u *)"'^", &buf->b_last_insert, buf->b_fnum, NULL); |
|
8eed1e9389bb
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1445 add_mark(l, (char_u *)"'.", &buf->b_last_change, buf->b_fnum, NULL); |
|
8eed1e9389bb
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1446 add_mark(l, (char_u *)"'<", &buf->b_visual.vi_start, buf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1447 add_mark(l, (char_u *)"'>", &buf->b_visual.vi_end, buf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
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diff
changeset
|
1448 } |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1449 |
|
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|
1450 /* |
|
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patch 8.2.0861: cannot easily get all the current marks
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diff
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|
1451 * Get information about global marks ('A' to 'Z' and '0' to '9') |
|
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patch 8.2.0861: cannot easily get all the current marks
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diff
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|
1452 */ |
|
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patch 8.2.0861: cannot easily get all the current marks
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diff
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|
1453 static void |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1454 get_global_marks(list_T *l) |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
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|
1455 { |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
1456 char_u mname[3] = "' "; |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1457 int i; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
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18979
diff
changeset
|
1458 char_u *name; |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1459 |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1460 // Marks 'A' to 'Z' and '0' to '9' |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1461 for (i = 0; i < NMARKS + EXTRA_MARKS; ++i) |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
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|
1462 { |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
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|
1463 if (namedfm[i].fmark.fnum != 0) |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1464 name = buflist_nr2name(namedfm[i].fmark.fnum, TRUE, TRUE); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
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|
1465 else |
|
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patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
1466 name = namedfm[i].fname; |
|
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patch 8.2.0861: cannot easily get all the current marks
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parents:
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diff
changeset
|
1467 if (name != NULL) |
|
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parents:
18979
diff
changeset
|
1468 { |
|
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parents:
18979
diff
changeset
|
1469 mname[1] = i >= NMARKS ? i - NMARKS + '0' : i + 'A'; |
|
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diff
changeset
|
1470 add_mark(l, mname, &namedfm[i].fmark.mark, |
|
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diff
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|
1471 namedfm[i].fmark.fnum, name); |
|
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diff
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|
1472 if (namedfm[i].fmark.fnum != 0) |
|
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diff
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|
1473 vim_free(name); |
|
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diff
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|
1474 } |
|
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diff
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|
1475 } |
|
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|
1476 } |
|
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|
1477 |
|
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|
1478 /* |
|
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|
1479 * getmarklist() function |
|
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|
1480 */ |
|
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changeset
|
1481 void |
|
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changeset
|
1482 f_getmarklist(typval_T *argvars, typval_T *rettv) |
|
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|
1483 { |
|
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|
1484 buf_T *buf = NULL; |
|
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changeset
|
1485 |
|
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|
1486 if (rettv_list_alloc(rettv) != OK) |
|
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changeset
|
1487 return; |
|
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|
1488 |
|
25384
e8e2c4d33b9b
patch 8.2.3229: Vim9: runtime and compile time type checks are not the same
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parents:
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diff
changeset
|
1489 if (in_vim9script() && check_for_opt_buffer_arg(argvars, 0) == FAIL) |
|
e8e2c4d33b9b
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diff
changeset
|
1490 return; |
|
e8e2c4d33b9b
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changeset
|
1491 |
|
20615
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|
1492 if (argvars[0].v_type == VAR_UNKNOWN) |
|
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|
1493 { |
|
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diff
changeset
|
1494 get_global_marks(rettv->vval.v_list); |
|
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parents:
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changeset
|
1495 return; |
|
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parents:
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changeset
|
1496 } |
|
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changeset
|
1497 |
|
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changeset
|
1498 buf = tv_get_buf(&argvars[0], FALSE); |
|
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changeset
|
1499 if (buf == NULL) |
|
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parents:
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diff
changeset
|
1500 return; |
|
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changeset
|
1501 |
|
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diff
changeset
|
1502 get_buf_local_marks(buf, rettv->vval.v_list); |
|
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diff
changeset
|
1503 } |
|
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|
1504 #endif |