Mercurial > vim
annotate src/mark.c @ 26433:6d49ab05b0e9
Added tag v8.2.3747 for changeset 99a512bd84239ddf85d5dbe284706356d5489286
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 05 Dec 2021 19:00:04 +0100 |
| parents | 902aab6dc499 |
| children | b18f3b0f317c |
| rev | line source |
|---|---|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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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 #ifdef FEAT_JUMPLIST | |
| 140 int i; | |
| 141 xfmark_T *fm; | |
| 142 #endif | |
| 143 | |
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144 // for :global the mark is set only once |
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145 if (global_busy || listcmd_busy || (cmdmod.cmod_flags & CMOD_KEEPJUMPS)) |
| 7 | 146 return; |
| 147 | |
| 148 curwin->w_prev_pcmark = curwin->w_pcmark; | |
| 149 curwin->w_pcmark = curwin->w_cursor; | |
| 150 | |
| 151 #ifdef FEAT_JUMPLIST | |
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152 // If jumplist is full: remove oldest entry |
| 7 | 153 if (++curwin->w_jumplistlen > JUMPLISTSIZE) |
| 154 { | |
| 155 curwin->w_jumplistlen = JUMPLISTSIZE; | |
| 156 vim_free(curwin->w_jumplist[0].fname); | |
| 157 for (i = 1; i < JUMPLISTSIZE; ++i) | |
| 158 curwin->w_jumplist[i - 1] = curwin->w_jumplist[i]; | |
| 159 } | |
| 160 curwin->w_jumplistidx = curwin->w_jumplistlen; | |
| 161 fm = &curwin->w_jumplist[curwin->w_jumplistlen - 1]; | |
| 162 | |
| 163 fm->fmark.mark = curwin->w_pcmark; | |
| 164 fm->fmark.fnum = curbuf->b_fnum; | |
| 165 fm->fname = NULL; | |
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166 # ifdef FEAT_VIMINFO |
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167 fm->time_set = vim_time(); |
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168 # endif |
| 7 | 169 #endif |
| 170 } | |
| 171 | |
| 172 /* | |
| 173 * To change context, call setpcmark(), then move the current position to | |
| 174 * where ever, then call checkpcmark(). This ensures that the previous | |
| 175 * context will only be changed if the cursor moved to a different line. | |
| 176 * If pcmark was deleted (with "dG") the previous mark is restored. | |
| 177 */ | |
| 178 void | |
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179 checkpcmark(void) |
| 7 | 180 { |
| 181 if (curwin->w_prev_pcmark.lnum != 0 | |
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182 && (EQUAL_POS(curwin->w_pcmark, curwin->w_cursor) |
| 7 | 183 || curwin->w_pcmark.lnum == 0)) |
| 184 curwin->w_pcmark = curwin->w_prev_pcmark; | |
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185 curwin->w_prev_pcmark.lnum = 0; // it has been checked |
| 7 | 186 } |
| 187 | |
| 188 #if defined(FEAT_JUMPLIST) || defined(PROTO) | |
| 189 /* | |
| 190 * move "count" positions in the jump list (count may be negative) | |
| 191 */ | |
| 192 pos_T * | |
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193 movemark(int count) |
| 7 | 194 { |
| 195 pos_T *pos; | |
| 196 xfmark_T *jmp; | |
| 197 | |
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198 cleanup_jumplist(curwin, TRUE); |
| 7 | 199 |
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200 if (curwin->w_jumplistlen == 0) // nothing to jump to |
| 7 | 201 return (pos_T *)NULL; |
| 202 | |
| 203 for (;;) | |
| 204 { | |
| 205 if (curwin->w_jumplistidx + count < 0 | |
| 206 || curwin->w_jumplistidx + count >= curwin->w_jumplistlen) | |
| 207 return (pos_T *)NULL; | |
| 208 | |
| 209 /* | |
| 210 * if first CTRL-O or CTRL-I command after a jump, add cursor position | |
| 1188 | 211 * to list. Careful: If there are duplicates (CTRL-O immediately after |
| 7 | 212 * starting Vim on a file), another entry may have been removed. |
| 213 */ | |
| 214 if (curwin->w_jumplistidx == curwin->w_jumplistlen) | |
| 215 { | |
| 216 setpcmark(); | |
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217 --curwin->w_jumplistidx; // skip the new entry |
| 7 | 218 if (curwin->w_jumplistidx + count < 0) |
| 219 return (pos_T *)NULL; | |
| 220 } | |
| 221 | |
| 222 curwin->w_jumplistidx += count; | |
| 223 | |
| 224 jmp = curwin->w_jumplist + curwin->w_jumplistidx; | |
| 225 if (jmp->fmark.fnum == 0) | |
| 226 fname2fnum(jmp); | |
| 227 if (jmp->fmark.fnum != curbuf->b_fnum) | |
| 228 { | |
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229 // jump to other file |
| 7 | 230 if (buflist_findnr(jmp->fmark.fnum) == NULL) |
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231 { // Skip this one .. |
| 7 | 232 count += count < 0 ? -1 : 1; |
| 233 continue; | |
| 234 } | |
| 235 if (buflist_getfile(jmp->fmark.fnum, jmp->fmark.mark.lnum, | |
| 236 0, FALSE) == FAIL) | |
| 237 return (pos_T *)NULL; | |
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238 // Set lnum again, autocommands my have changed it |
| 7 | 239 curwin->w_cursor = jmp->fmark.mark; |
| 240 pos = (pos_T *)-1; | |
| 241 } | |
| 242 else | |
| 243 pos = &(jmp->fmark.mark); | |
| 244 return pos; | |
| 245 } | |
| 246 } | |
| 247 | |
| 248 /* | |
| 249 * Move "count" positions in the changelist (count may be negative). | |
| 250 */ | |
| 251 pos_T * | |
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252 movechangelist(int count) |
| 7 | 253 { |
| 254 int n; | |
| 255 | |
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256 if (curbuf->b_changelistlen == 0) // nothing to jump to |
| 7 | 257 return (pos_T *)NULL; |
| 258 | |
| 259 n = curwin->w_changelistidx; | |
| 260 if (n + count < 0) | |
| 261 { | |
| 262 if (n == 0) | |
| 263 return (pos_T *)NULL; | |
| 264 n = 0; | |
| 265 } | |
| 266 else if (n + count >= curbuf->b_changelistlen) | |
| 267 { | |
| 268 if (n == curbuf->b_changelistlen - 1) | |
| 269 return (pos_T *)NULL; | |
| 270 n = curbuf->b_changelistlen - 1; | |
| 271 } | |
| 272 else | |
| 273 n += count; | |
| 274 curwin->w_changelistidx = n; | |
| 275 return curbuf->b_changelist + n; | |
| 276 } | |
| 277 #endif | |
| 278 | |
| 279 /* | |
| 4043 | 280 * Find mark "c" in buffer pointed to by "buf". |
| 706 | 281 * If "changefile" is TRUE it's allowed to edit another file for '0, 'A, etc. |
| 282 * If "fnum" is not NULL store the fnum there for '0, 'A etc., don't edit | |
| 283 * another file. | |
| 7 | 284 * Returns: |
| 285 * - pointer to pos_T if found. lnum is 0 when mark not set, -1 when mark is | |
| 286 * in another file which can't be gotten. (caller needs to check lnum!) | |
| 287 * - NULL if there is no mark called 'c'. | |
| 288 * - -1 if mark is in other file and jumped there (only if changefile is TRUE) | |
| 289 */ | |
| 290 pos_T * | |
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291 getmark_buf(buf_T *buf, int c, int changefile) |
| 4043 | 292 { |
| 293 return getmark_buf_fnum(buf, c, changefile, NULL); | |
| 294 } | |
| 295 | |
| 296 pos_T * | |
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297 getmark(int c, int changefile) |
| 706 | 298 { |
| 4043 | 299 return getmark_buf_fnum(curbuf, c, changefile, NULL); |
| 706 | 300 } |
| 301 | |
| 302 pos_T * | |
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303 getmark_buf_fnum( |
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304 buf_T *buf, |
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305 int c, |
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306 int changefile, |
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307 int *fnum) |
| 7 | 308 { |
| 309 pos_T *posp; | |
| 310 pos_T *startp, *endp; | |
| 311 static pos_T pos_copy; | |
| 312 | |
| 313 posp = NULL; | |
| 314 | |
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315 // Check for special key, can't be a mark name and might cause islower() |
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316 // to crash. |
| 7 | 317 if (c < 0) |
| 318 return posp; | |
| 319 #ifndef EBCDIC | |
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320 if (c > '~') // check for islower()/isupper() |
| 7 | 321 ; |
| 322 else | |
| 323 #endif | |
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324 if (c == '\'' || c == '`') // previous context mark |
| 7 | 325 { |
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326 pos_copy = curwin->w_pcmark; // need to make a copy because |
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327 posp = &pos_copy; // w_pcmark may be changed soon |
| 7 | 328 } |
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329 else if (c == '"') // to pos when leaving buffer |
| 4043 | 330 posp = &(buf->b_last_cursor); |
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331 else if (c == '^') // to where Insert mode stopped |
| 4043 | 332 posp = &(buf->b_last_insert); |
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333 else if (c == '.') // to where last change was made |
| 4043 | 334 posp = &(buf->b_last_change); |
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335 else if (c == '[') // to start of previous operator |
| 4043 | 336 posp = &(buf->b_op_start); |
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337 else if (c == ']') // to end of previous operator |
| 4043 | 338 posp = &(buf->b_op_end); |
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339 else if (c == '{' || c == '}') // to previous/next paragraph |
| 7 | 340 { |
| 341 pos_T pos; | |
| 342 oparg_T oa; | |
| 343 int slcb = listcmd_busy; | |
| 344 | |
| 345 pos = curwin->w_cursor; | |
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346 listcmd_busy = TRUE; // avoid that '' is changed |
| 503 | 347 if (findpar(&oa.inclusive, |
| 348 c == '}' ? FORWARD : BACKWARD, 1L, NUL, FALSE)) | |
| 7 | 349 { |
| 350 pos_copy = curwin->w_cursor; | |
| 351 posp = &pos_copy; | |
| 352 } | |
| 353 curwin->w_cursor = pos; | |
| 354 listcmd_busy = slcb; | |
| 355 } | |
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356 else if (c == '(' || c == ')') // to previous/next sentence |
| 7 | 357 { |
| 358 pos_T pos; | |
| 359 int slcb = listcmd_busy; | |
| 360 | |
| 361 pos = curwin->w_cursor; | |
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362 listcmd_busy = TRUE; // avoid that '' is changed |
| 7 | 363 if (findsent(c == ')' ? FORWARD : BACKWARD, 1L)) |
| 364 { | |
| 365 pos_copy = curwin->w_cursor; | |
| 366 posp = &pos_copy; | |
| 367 } | |
| 368 curwin->w_cursor = pos; | |
| 369 listcmd_busy = slcb; | |
| 370 } | |
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371 else if (c == '<' || c == '>') // start/end of visual area |
| 7 | 372 { |
| 4043 | 373 startp = &buf->b_visual.vi_start; |
| 374 endp = &buf->b_visual.vi_end; | |
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375 if (((c == '<') == LT_POS(*startp, *endp) || endp->lnum == 0) |
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376 && startp->lnum != 0) |
| 7 | 377 posp = startp; |
| 378 else | |
| 379 posp = endp; | |
| 380 /* | |
| 381 * For Visual line mode, set mark at begin or end of line | |
| 382 */ | |
| 4043 | 383 if (buf->b_visual.vi_mode == 'V') |
| 7 | 384 { |
| 385 pos_copy = *posp; | |
| 386 posp = &pos_copy; | |
| 387 if (c == '<') | |
| 388 pos_copy.col = 0; | |
| 389 else | |
| 390 pos_copy.col = MAXCOL; | |
| 391 pos_copy.coladd = 0; | |
| 392 } | |
| 393 } | |
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394 else if (ASCII_ISLOWER(c)) // normal named mark |
| 7 | 395 { |
| 4043 | 396 posp = &(buf->b_namedm[c - 'a']); |
| 7 | 397 } |
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398 else if (ASCII_ISUPPER(c) || VIM_ISDIGIT(c)) // named file mark |
| 7 | 399 { |
| 400 if (VIM_ISDIGIT(c)) | |
| 401 c = c - '0' + NMARKS; | |
| 402 else | |
| 403 c -= 'A'; | |
| 404 posp = &(namedfm[c].fmark.mark); | |
| 405 | |
| 406 if (namedfm[c].fmark.fnum == 0) | |
| 407 fname2fnum(&namedfm[c]); | |
| 706 | 408 |
| 409 if (fnum != NULL) | |
| 410 *fnum = namedfm[c].fmark.fnum; | |
| 4043 | 411 else if (namedfm[c].fmark.fnum != buf->b_fnum) |
| 7 | 412 { |
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413 // mark is in another file |
| 7 | 414 posp = &pos_copy; |
| 415 | |
| 416 if (namedfm[c].fmark.mark.lnum != 0 | |
| 417 && changefile && namedfm[c].fmark.fnum) | |
| 418 { | |
| 419 if (buflist_getfile(namedfm[c].fmark.fnum, | |
| 420 (linenr_T)1, GETF_SETMARK, FALSE) == OK) | |
| 421 { | |
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422 // Set the lnum now, autocommands could have changed it |
| 7 | 423 curwin->w_cursor = namedfm[c].fmark.mark; |
| 424 return (pos_T *)-1; | |
| 425 } | |
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426 pos_copy.lnum = -1; // can't get file |
| 7 | 427 } |
| 428 else | |
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429 pos_copy.lnum = 0; // mark exists, but is not valid in |
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430 // current buffer |
| 7 | 431 } |
| 432 } | |
| 433 | |
| 434 return posp; | |
| 435 } | |
| 436 | |
| 437 /* | |
| 438 * Search for the next named mark in the current file. | |
| 439 * | |
| 440 * Returns pointer to pos_T of the next mark or NULL if no mark is found. | |
| 441 */ | |
| 442 pos_T * | |
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443 getnextmark( |
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444 pos_T *startpos, // where to start |
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445 int dir, // direction for search |
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446 int begin_line) |
| 7 | 447 { |
| 448 int i; | |
| 449 pos_T *result = NULL; | |
| 450 pos_T pos; | |
| 451 | |
| 452 pos = *startpos; | |
| 453 | |
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454 // When searching backward and leaving the cursor on the first non-blank, |
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455 // position must be in a previous line. |
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456 // When searching forward and leaving the cursor on the first non-blank, |
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457 // position must be in a next line. |
| 7 | 458 if (dir == BACKWARD && begin_line) |
| 459 pos.col = 0; | |
| 460 else if (dir == FORWARD && begin_line) | |
| 461 pos.col = MAXCOL; | |
| 462 | |
| 463 for (i = 0; i < NMARKS; i++) | |
| 464 { | |
| 465 if (curbuf->b_namedm[i].lnum > 0) | |
| 466 { | |
| 467 if (dir == FORWARD) | |
| 468 { | |
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469 if ((result == NULL || LT_POS(curbuf->b_namedm[i], *result)) |
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470 && LT_POS(pos, curbuf->b_namedm[i])) |
| 7 | 471 result = &curbuf->b_namedm[i]; |
| 472 } | |
| 473 else | |
| 474 { | |
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475 if ((result == NULL || LT_POS(*result, curbuf->b_namedm[i])) |
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476 && LT_POS(curbuf->b_namedm[i], pos)) |
| 7 | 477 result = &curbuf->b_namedm[i]; |
| 478 } | |
| 479 } | |
| 480 } | |
| 481 | |
| 482 return result; | |
| 483 } | |
| 484 | |
| 485 /* | |
| 486 * For an xtended filemark: set the fnum from the fname. | |
| 487 * This is used for marks obtained from the .viminfo file. It's postponed | |
| 488 * until the mark is used to avoid a long startup delay. | |
| 489 */ | |
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490 static void |
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491 fname2fnum(xfmark_T *fm) |
| 7 | 492 { |
| 493 char_u *p; | |
| 494 | |
| 495 if (fm->fname != NULL) | |
| 496 { | |
| 497 /* | |
| 498 * First expand "~/" in the file name to the home directory. | |
| 1480 | 499 * Don't expand the whole name, it may contain other '~' chars. |
| 7 | 500 */ |
| 1480 | 501 if (fm->fname[0] == '~' && (fm->fname[1] == '/' |
| 502 #ifdef BACKSLASH_IN_FILENAME | |
| 503 || fm->fname[1] == '\\' | |
| 504 #endif | |
| 505 )) | |
| 506 { | |
| 507 int len; | |
| 508 | |
| 509 expand_env((char_u *)"~/", NameBuff, MAXPATHL); | |
| 1570 | 510 len = (int)STRLEN(NameBuff); |
| 1480 | 511 vim_strncpy(NameBuff + len, fm->fname + 2, MAXPATHL - len - 1); |
| 512 } | |
| 513 else | |
| 514 vim_strncpy(NameBuff, fm->fname, MAXPATHL - 1); | |
| 515 | |
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516 // Try to shorten the file name. |
| 7 | 517 mch_dirname(IObuff, IOSIZE); |
| 518 p = shorten_fname(NameBuff, IObuff); | |
| 519 | |
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520 // buflist_new() will call fmarks_check_names() |
| 7 | 521 (void)buflist_new(NameBuff, p, (linenr_T)1, 0); |
| 522 } | |
| 523 } | |
| 524 | |
| 525 /* | |
| 526 * Check all file marks for a name that matches the file name in buf. | |
| 527 * May replace the name with an fnum. | |
| 528 * Used for marks that come from the .viminfo file. | |
| 529 */ | |
| 530 void | |
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531 fmarks_check_names(buf_T *buf) |
| 7 | 532 { |
| 533 char_u *name; | |
| 534 int i; | |
| 535 #ifdef FEAT_JUMPLIST | |
| 536 win_T *wp; | |
| 537 #endif | |
| 538 | |
| 539 if (buf->b_ffname == NULL) | |
| 540 return; | |
| 541 | |
| 542 name = home_replace_save(buf, buf->b_ffname); | |
| 543 if (name == NULL) | |
| 544 return; | |
| 545 | |
| 546 for (i = 0; i < NMARKS + EXTRA_MARKS; ++i) | |
| 547 fmarks_check_one(&namedfm[i], name, buf); | |
| 548 | |
| 549 #ifdef FEAT_JUMPLIST | |
| 550 FOR_ALL_WINDOWS(wp) | |
| 551 { | |
| 552 for (i = 0; i < wp->w_jumplistlen; ++i) | |
| 553 fmarks_check_one(&wp->w_jumplist[i], name, buf); | |
| 554 } | |
| 555 #endif | |
| 556 | |
| 557 vim_free(name); | |
| 558 } | |
| 559 | |
| 560 static void | |
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561 fmarks_check_one(xfmark_T *fm, char_u *name, buf_T *buf) |
| 7 | 562 { |
| 563 if (fm->fmark.fnum == 0 | |
| 564 && fm->fname != NULL | |
| 565 && fnamecmp(name, fm->fname) == 0) | |
| 566 { | |
| 567 fm->fmark.fnum = buf->b_fnum; | |
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568 VIM_CLEAR(fm->fname); |
| 7 | 569 } |
| 570 } | |
| 571 | |
| 572 /* | |
| 573 * Check a if a position from a mark is valid. | |
| 574 * Give and error message and return FAIL if not. | |
| 575 */ | |
| 576 int | |
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577 check_mark(pos_T *pos) |
| 7 | 578 { |
| 579 if (pos == NULL) | |
| 580 { | |
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581 emsg(_(e_umark)); |
| 7 | 582 return FAIL; |
| 583 } | |
| 584 if (pos->lnum <= 0) | |
| 585 { | |
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586 // lnum is negative if mark is in another file can can't get that |
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587 // file, error message already give then. |
| 7 | 588 if (pos->lnum == 0) |
|
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589 emsg(_(e_mark_not_set)); |
| 7 | 590 return FAIL; |
| 591 } | |
| 592 if (pos->lnum > curbuf->b_ml.ml_line_count) | |
| 593 { | |
|
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594 emsg(_(e_mark_has_invalid_line_number)); |
| 7 | 595 return FAIL; |
| 596 } | |
| 597 return OK; | |
| 598 } | |
| 599 | |
| 600 /* | |
| 601 * clrallmarks() - clear all marks in the buffer 'buf' | |
| 602 * | |
| 603 * Used mainly when trashing the entire buffer during ":e" type commands | |
| 604 */ | |
| 605 void | |
|
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606 clrallmarks(buf_T *buf) |
| 7 | 607 { |
| 608 static int i = -1; | |
| 609 | |
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610 if (i == -1) // first call ever: initialize |
| 7 | 611 for (i = 0; i < NMARKS + 1; i++) |
| 612 { | |
| 613 namedfm[i].fmark.mark.lnum = 0; | |
| 614 namedfm[i].fname = NULL; | |
|
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615 #ifdef FEAT_VIMINFO |
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616 namedfm[i].time_set = 0; |
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617 #endif |
| 7 | 618 } |
| 619 | |
| 620 for (i = 0; i < NMARKS; i++) | |
| 621 buf->b_namedm[i].lnum = 0; | |
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622 buf->b_op_start.lnum = 0; // start/end op mark cleared |
| 7 | 623 buf->b_op_end.lnum = 0; |
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624 buf->b_last_cursor.lnum = 1; // '" mark cleared |
| 7 | 625 buf->b_last_cursor.col = 0; |
| 626 buf->b_last_cursor.coladd = 0; | |
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627 buf->b_last_insert.lnum = 0; // '^ mark cleared |
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628 buf->b_last_change.lnum = 0; // '. mark cleared |
| 7 | 629 #ifdef FEAT_JUMPLIST |
| 630 buf->b_changelistlen = 0; | |
| 631 #endif | |
| 632 } | |
| 633 | |
| 634 /* | |
| 635 * Get name of file from a filemark. | |
| 636 * When it's in the current buffer, return the text at the mark. | |
| 637 * Returns an allocated string. | |
| 638 */ | |
| 639 char_u * | |
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640 fm_getname(fmark_T *fmark, int lead_len) |
| 7 | 641 { |
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642 if (fmark->fnum == curbuf->b_fnum) // current buffer |
| 7 | 643 return mark_line(&(fmark->mark), lead_len); |
| 644 return buflist_nr2name(fmark->fnum, FALSE, TRUE); | |
| 645 } | |
| 646 | |
| 647 /* | |
| 648 * Return the line at mark "mp". Truncate to fit in window. | |
| 649 * The returned string has been allocated. | |
| 650 */ | |
| 651 static char_u * | |
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652 mark_line(pos_T *mp, int lead_len) |
| 7 | 653 { |
| 654 char_u *s, *p; | |
| 655 int len; | |
| 656 | |
| 657 if (mp->lnum == 0 || mp->lnum > curbuf->b_ml.ml_line_count) | |
| 658 return vim_strsave((char_u *)"-invalid-"); | |
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659 // Allow for up to 5 bytes per character. |
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660 s = vim_strnsave(skipwhite(ml_get(mp->lnum)), Columns * 5); |
| 7 | 661 if (s == NULL) |
| 662 return NULL; | |
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663 // Truncate the line to fit it in the window. |
| 7 | 664 len = 0; |
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665 for (p = s; *p != NUL; MB_PTR_ADV(p)) |
| 7 | 666 { |
| 667 len += ptr2cells(p); | |
| 668 if (len >= Columns - lead_len) | |
| 669 break; | |
| 670 } | |
| 671 *p = NUL; | |
| 672 return s; | |
| 673 } | |
| 674 | |
| 675 /* | |
| 676 * print the marks | |
| 677 */ | |
| 678 void | |
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679 ex_marks(exarg_T *eap) |
| 7 | 680 { |
| 681 char_u *arg = eap->arg; | |
| 682 int i; | |
| 683 char_u *name; | |
|
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684 pos_T *posp, *startp, *endp; |
| 7 | 685 |
| 686 if (arg != NULL && *arg == NUL) | |
| 687 arg = NULL; | |
| 688 | |
| 689 show_one_mark('\'', arg, &curwin->w_pcmark, NULL, TRUE); | |
| 690 for (i = 0; i < NMARKS; ++i) | |
| 691 show_one_mark(i + 'a', arg, &curbuf->b_namedm[i], NULL, TRUE); | |
| 692 for (i = 0; i < NMARKS + EXTRA_MARKS; ++i) | |
| 693 { | |
| 694 if (namedfm[i].fmark.fnum != 0) | |
| 695 name = fm_getname(&namedfm[i].fmark, 15); | |
| 696 else | |
| 697 name = namedfm[i].fname; | |
| 698 if (name != NULL) | |
| 699 { | |
| 700 show_one_mark(i >= NMARKS ? i - NMARKS + '0' : i + 'A', | |
| 701 arg, &namedfm[i].fmark.mark, name, | |
| 702 namedfm[i].fmark.fnum == curbuf->b_fnum); | |
| 703 if (namedfm[i].fmark.fnum != 0) | |
| 704 vim_free(name); | |
| 705 } | |
| 706 } | |
| 707 show_one_mark('"', arg, &curbuf->b_last_cursor, NULL, TRUE); | |
| 708 show_one_mark('[', arg, &curbuf->b_op_start, NULL, TRUE); | |
| 709 show_one_mark(']', arg, &curbuf->b_op_end, NULL, TRUE); | |
| 710 show_one_mark('^', arg, &curbuf->b_last_insert, NULL, TRUE); | |
| 711 show_one_mark('.', arg, &curbuf->b_last_change, NULL, TRUE); | |
|
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712 |
|
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713 // Show the marks as where they will jump to. |
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714 startp = &curbuf->b_visual.vi_start; |
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715 endp = &curbuf->b_visual.vi_end; |
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716 if ((LT_POS(*startp, *endp) || endp->lnum == 0) && startp->lnum != 0) |
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717 posp = startp; |
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718 else |
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719 posp = endp; |
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720 show_one_mark('<', arg, posp, NULL, TRUE); |
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721 show_one_mark('>', arg, posp == startp ? endp : startp, NULL, TRUE); |
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722 |
| 7 | 723 show_one_mark(-1, arg, NULL, NULL, FALSE); |
| 724 } | |
| 725 | |
| 726 static void | |
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727 show_one_mark( |
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728 int c, |
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729 char_u *arg, |
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730 pos_T *p, |
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731 char_u *name_arg, |
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732 int current) // in current file |
| 7 | 733 { |
| 734 static int did_title = FALSE; | |
| 735 int mustfree = FALSE; | |
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736 char_u *name = name_arg; |
| 7 | 737 |
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738 if (c == -1) // finish up |
| 7 | 739 { |
| 740 if (did_title) | |
| 741 did_title = FALSE; | |
| 742 else | |
| 743 { | |
| 744 if (arg == NULL) | |
|
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|
745 msg(_("No marks set")); |
| 7 | 746 else |
|
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|
747 semsg(_("E283: No marks matching \"%s\""), arg); |
| 7 | 748 } |
| 749 } | |
|
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750 // don't output anything if 'q' typed at --more-- prompt |
| 7 | 751 else if (!got_int |
| 752 && (arg == NULL || vim_strchr(arg, c) != NULL) | |
| 753 && p->lnum != 0) | |
| 754 { | |
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755 if (name == NULL && current) |
| 7 | 756 { |
|
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757 name = mark_line(p, 15); |
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758 mustfree = TRUE; |
| 7 | 759 } |
|
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760 if (!message_filtered(name)) |
| 7 | 761 { |
|
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762 if (!did_title) |
| 7 | 763 { |
|
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764 // Highlight title |
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765 msg_puts_title(_("\nmark line col file/text")); |
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766 did_title = TRUE; |
| 7 | 767 } |
|
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768 msg_putchar('\n'); |
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769 if (!got_int) |
| 7 | 770 { |
|
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771 sprintf((char *)IObuff, " %c %6ld %4d ", c, p->lnum, p->col); |
|
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772 msg_outtrans(IObuff); |
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773 if (name != NULL) |
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774 { |
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775 msg_outtrans_attr(name, current ? HL_ATTR(HLF_D) : 0); |
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776 } |
| 7 | 777 } |
|
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778 out_flush(); // show one line at a time |
| 7 | 779 } |
|
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780 if (mustfree) |
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781 vim_free(name); |
| 7 | 782 } |
| 783 } | |
| 784 | |
| 24 | 785 /* |
| 786 * ":delmarks[!] [marks]" | |
| 787 */ | |
| 788 void | |
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789 ex_delmarks(exarg_T *eap) |
| 24 | 790 { |
| 791 char_u *p; | |
| 792 int from, to; | |
| 793 int i; | |
| 794 int lower; | |
| 795 int digit; | |
| 796 int n; | |
| 797 | |
| 798 if (*eap->arg == NUL && eap->forceit) | |
|
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799 // clear all marks |
| 24 | 800 clrallmarks(curbuf); |
| 801 else if (eap->forceit) | |
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802 emsg(_(e_invarg)); |
| 24 | 803 else if (*eap->arg == NUL) |
|
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804 emsg(_(e_argreq)); |
| 24 | 805 else |
| 806 { | |
|
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807 // clear specified marks only |
| 24 | 808 for (p = eap->arg; *p != NUL; ++p) |
| 809 { | |
| 810 lower = ASCII_ISLOWER(*p); | |
| 811 digit = VIM_ISDIGIT(*p); | |
| 812 if (lower || digit || ASCII_ISUPPER(*p)) | |
| 813 { | |
| 814 if (p[1] == '-') | |
| 815 { | |
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816 // clear range of marks |
| 24 | 817 from = *p; |
| 818 to = p[2]; | |
| 819 if (!(lower ? ASCII_ISLOWER(p[2]) | |
| 820 : (digit ? VIM_ISDIGIT(p[2]) | |
| 821 : ASCII_ISUPPER(p[2]))) | |
| 822 || to < from) | |
| 823 { | |
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824 semsg(_(e_invarg2), p); |
| 24 | 825 return; |
| 826 } | |
| 827 p += 2; | |
| 828 } | |
| 829 else | |
|
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|
830 // clear one lower case mark |
| 24 | 831 from = to = *p; |
| 832 | |
| 833 for (i = from; i <= to; ++i) | |
| 834 { | |
| 835 if (lower) | |
| 836 curbuf->b_namedm[i - 'a'].lnum = 0; | |
| 837 else | |
| 838 { | |
| 839 if (digit) | |
| 840 n = i - '0' + NMARKS; | |
| 841 else | |
| 842 n = i - 'A'; | |
| 843 namedfm[n].fmark.mark.lnum = 0; | |
|
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|
844 namedfm[n].fmark.fnum = 0; |
|
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diff
changeset
|
845 VIM_CLEAR(namedfm[n].fname); |
|
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|
846 #ifdef FEAT_VIMINFO |
|
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|
847 namedfm[n].time_set = digit ? 0 : vim_time(); |
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|
848 #endif |
| 24 | 849 } |
| 850 } | |
| 851 } | |
| 852 else | |
| 853 switch (*p) | |
| 854 { | |
| 855 case '"': curbuf->b_last_cursor.lnum = 0; break; | |
| 856 case '^': curbuf->b_last_insert.lnum = 0; break; | |
| 857 case '.': curbuf->b_last_change.lnum = 0; break; | |
| 858 case '[': curbuf->b_op_start.lnum = 0; break; | |
| 859 case ']': curbuf->b_op_end.lnum = 0; break; | |
| 690 | 860 case '<': curbuf->b_visual.vi_start.lnum = 0; break; |
| 861 case '>': curbuf->b_visual.vi_end.lnum = 0; break; | |
| 24 | 862 case ' ': break; |
|
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|
863 default: semsg(_(e_invarg2), p); |
| 24 | 864 return; |
| 865 } | |
| 866 } | |
| 867 } | |
| 868 } | |
| 869 | |
| 7 | 870 #if defined(FEAT_JUMPLIST) || defined(PROTO) |
| 871 /* | |
| 872 * print the jumplist | |
| 873 */ | |
| 874 void | |
|
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|
875 ex_jumps(exarg_T *eap UNUSED) |
| 7 | 876 { |
| 877 int i; | |
| 878 char_u *name; | |
| 879 | |
|
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|
880 cleanup_jumplist(curwin, TRUE); |
|
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|
881 |
|
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|
882 // Highlight title |
|
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|
883 msg_puts_title(_("\n jump line col file/text")); |
| 7 | 884 for (i = 0; i < curwin->w_jumplistlen && !got_int; ++i) |
| 885 { | |
| 886 if (curwin->w_jumplist[i].fmark.mark.lnum != 0) | |
| 887 { | |
| 888 name = fm_getname(&curwin->w_jumplist[i].fmark, 16); | |
|
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|
889 |
|
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|
890 // apply :filter /pat/ or file name not available |
|
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891 if (name == NULL || message_filtered(name)) |
|
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|
892 { |
|
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|
893 vim_free(name); |
| 7 | 894 continue; |
|
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|
895 } |
| 7 | 896 |
| 897 msg_putchar('\n'); | |
| 898 if (got_int) | |
| 1702 | 899 { |
| 900 vim_free(name); | |
| 7 | 901 break; |
| 1702 | 902 } |
| 7 | 903 sprintf((char *)IObuff, "%c %2d %5ld %4d ", |
| 904 i == curwin->w_jumplistidx ? '>' : ' ', | |
| 905 i > curwin->w_jumplistidx ? i - curwin->w_jumplistidx | |
| 906 : curwin->w_jumplistidx - i, | |
| 907 curwin->w_jumplist[i].fmark.mark.lnum, | |
| 908 curwin->w_jumplist[i].fmark.mark.col); | |
| 909 msg_outtrans(IObuff); | |
| 910 msg_outtrans_attr(name, | |
| 911 curwin->w_jumplist[i].fmark.fnum == curbuf->b_fnum | |
|
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|
912 ? HL_ATTR(HLF_D) : 0); |
| 7 | 913 vim_free(name); |
| 914 ui_breakcheck(); | |
| 915 } | |
| 916 out_flush(); | |
| 917 } | |
| 918 if (curwin->w_jumplistidx == curwin->w_jumplistlen) | |
|
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|
919 msg_puts("\n>"); |
| 7 | 920 } |
| 921 | |
|
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922 void |
|
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|
923 ex_clearjumps(exarg_T *eap UNUSED) |
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924 { |
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925 free_jumplist(curwin); |
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926 curwin->w_jumplistlen = 0; |
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927 curwin->w_jumplistidx = 0; |
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928 } |
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|
929 |
| 7 | 930 /* |
| 931 * print the changelist | |
| 932 */ | |
| 933 void | |
|
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|
934 ex_changes(exarg_T *eap UNUSED) |
| 7 | 935 { |
| 936 int i; | |
| 937 char_u *name; | |
| 938 | |
|
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|
939 // Highlight title |
|
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|
940 msg_puts_title(_("\nchange line col text")); |
| 7 | 941 |
| 942 for (i = 0; i < curbuf->b_changelistlen && !got_int; ++i) | |
| 943 { | |
| 944 if (curbuf->b_changelist[i].lnum != 0) | |
| 945 { | |
| 946 msg_putchar('\n'); | |
| 947 if (got_int) | |
| 948 break; | |
| 949 sprintf((char *)IObuff, "%c %3d %5ld %4d ", | |
| 950 i == curwin->w_changelistidx ? '>' : ' ', | |
| 951 i > curwin->w_changelistidx ? i - curwin->w_changelistidx | |
| 952 : curwin->w_changelistidx - i, | |
| 953 (long)curbuf->b_changelist[i].lnum, | |
| 954 curbuf->b_changelist[i].col); | |
| 955 msg_outtrans(IObuff); | |
| 956 name = mark_line(&curbuf->b_changelist[i], 17); | |
| 957 if (name == NULL) | |
| 958 break; | |
|
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959 msg_outtrans_attr(name, HL_ATTR(HLF_D)); |
| 7 | 960 vim_free(name); |
| 961 ui_breakcheck(); | |
| 962 } | |
| 963 out_flush(); | |
| 964 } | |
| 965 if (curwin->w_changelistidx == curbuf->b_changelistlen) | |
|
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changeset
|
966 msg_puts("\n>"); |
| 7 | 967 } |
| 968 #endif | |
| 969 | |
| 970 #define one_adjust(add) \ | |
| 971 { \ | |
| 972 lp = add; \ | |
| 973 if (*lp >= line1 && *lp <= line2) \ | |
| 974 { \ | |
| 975 if (amount == MAXLNUM) \ | |
| 976 *lp = 0; \ | |
| 977 else \ | |
| 978 *lp += amount; \ | |
| 979 } \ | |
| 980 else if (amount_after && *lp > line2) \ | |
| 981 *lp += amount_after; \ | |
| 982 } | |
| 983 | |
|
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changeset
|
984 // don't delete the line, just put at first deleted line |
| 7 | 985 #define one_adjust_nodel(add) \ |
| 986 { \ | |
| 987 lp = add; \ | |
| 988 if (*lp >= line1 && *lp <= line2) \ | |
| 989 { \ | |
| 990 if (amount == MAXLNUM) \ | |
| 991 *lp = line1; \ | |
| 992 else \ | |
| 993 *lp += amount; \ | |
| 994 } \ | |
| 995 else if (amount_after && *lp > line2) \ | |
| 996 *lp += amount_after; \ | |
| 997 } | |
| 998 | |
| 999 /* | |
| 1000 * Adjust marks between line1 and line2 (inclusive) to move 'amount' lines. | |
| 1001 * Must be called before changed_*(), appended_lines() or deleted_lines(). | |
| 1002 * May be called before or after changing the text. | |
| 1003 * When deleting lines line1 to line2, use an 'amount' of MAXLNUM: The marks | |
| 1004 * within this range are made invalid. | |
| 1005 * If 'amount_after' is non-zero adjust marks after line2. | |
| 1006 * Example: Delete lines 34 and 35: mark_adjust(34, 35, MAXLNUM, -2); | |
| 1007 * Example: Insert two lines below 55: mark_adjust(56, MAXLNUM, 2, 0); | |
| 1008 * or: mark_adjust(56, 55, MAXLNUM, 2); | |
| 1009 */ | |
| 1010 void | |
|
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|
1011 mark_adjust( |
|
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|
1012 linenr_T line1, |
|
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|
1013 linenr_T line2, |
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|
1014 long amount, |
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changeset
|
1015 long amount_after) |
| 7 | 1016 { |
|
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|
1017 mark_adjust_internal(line1, line2, amount, amount_after, TRUE); |
|
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1018 } |
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|
1019 |
|
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changeset
|
1020 void |
|
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changeset
|
1021 mark_adjust_nofold( |
|
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changeset
|
1022 linenr_T line1, |
|
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changeset
|
1023 linenr_T line2, |
|
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|
1024 long amount, |
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changeset
|
1025 long amount_after) |
|
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|
1026 { |
|
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changeset
|
1027 mark_adjust_internal(line1, line2, amount, amount_after, FALSE); |
|
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|
1028 } |
|
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|
1029 |
|
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changeset
|
1030 static void |
|
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changeset
|
1031 mark_adjust_internal( |
|
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changeset
|
1032 linenr_T line1, |
|
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changeset
|
1033 linenr_T line2, |
|
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|
1034 long amount, |
|
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changeset
|
1035 long amount_after, |
|
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changeset
|
1036 int adjust_folds UNUSED) |
|
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changeset
|
1037 { |
| 7 | 1038 int i; |
| 1039 int fnum = curbuf->b_fnum; | |
| 1040 linenr_T *lp; | |
| 1041 win_T *win; | |
| 1863 | 1042 tabpage_T *tab; |
|
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changeset
|
1043 static pos_T initpos = {1, 0, 0}; |
| 7 | 1044 |
|
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changeset
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1045 if (line2 < line1 && amount_after == 0L) // nothing to do |
| 7 | 1046 return; |
| 1047 | |
|
22699
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changeset
|
1048 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
| 7 | 1049 { |
|
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changeset
|
1050 // named marks, lower case and upper case |
| 7 | 1051 for (i = 0; i < NMARKS; i++) |
| 1052 { | |
| 1053 one_adjust(&(curbuf->b_namedm[i].lnum)); | |
| 1054 if (namedfm[i].fmark.fnum == fnum) | |
| 1055 one_adjust_nodel(&(namedfm[i].fmark.mark.lnum)); | |
| 1056 } | |
| 1057 for (i = NMARKS; i < NMARKS + EXTRA_MARKS; i++) | |
| 1058 { | |
| 1059 if (namedfm[i].fmark.fnum == fnum) | |
| 1060 one_adjust_nodel(&(namedfm[i].fmark.mark.lnum)); | |
| 1061 } | |
| 1062 | |
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changeset
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1063 // last Insert position |
| 7 | 1064 one_adjust(&(curbuf->b_last_insert.lnum)); |
| 1065 | |
|
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changeset
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1066 // last change position |
| 7 | 1067 one_adjust(&(curbuf->b_last_change.lnum)); |
| 1068 | |
|
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changeset
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1069 // last cursor position, if it was set |
|
11121
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changeset
|
1070 if (!EQUAL_POS(curbuf->b_last_cursor, initpos)) |
| 4092 | 1071 one_adjust(&(curbuf->b_last_cursor.lnum)); |
| 1072 | |
| 1073 | |
| 7 | 1074 #ifdef FEAT_JUMPLIST |
|
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1075 // list of change positions |
| 7 | 1076 for (i = 0; i < curbuf->b_changelistlen; ++i) |
| 1077 one_adjust_nodel(&(curbuf->b_changelist[i].lnum)); | |
| 1078 #endif | |
| 1079 | |
|
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1080 // Visual area |
| 690 | 1081 one_adjust_nodel(&(curbuf->b_visual.vi_start.lnum)); |
| 1082 one_adjust_nodel(&(curbuf->b_visual.vi_end.lnum)); | |
| 7 | 1083 |
| 1084 #ifdef FEAT_QUICKFIX | |
|
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1085 // quickfix marks |
| 643 | 1086 qf_mark_adjust(NULL, line1, line2, amount, amount_after); |
|
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1087 // location lists |
| 1863 | 1088 FOR_ALL_TAB_WINDOWS(tab, win) |
| 643 | 1089 qf_mark_adjust(win, line1, line2, amount, amount_after); |
| 7 | 1090 #endif |
| 1091 | |
| 1092 #ifdef FEAT_SIGNS | |
| 1093 sign_mark_adjust(line1, line2, amount, amount_after); | |
| 1094 #endif | |
| 1095 } | |
| 1096 | |
|
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1097 // previous context mark |
| 7 | 1098 one_adjust(&(curwin->w_pcmark.lnum)); |
| 1099 | |
|
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1100 // previous pcmark |
| 7 | 1101 one_adjust(&(curwin->w_prev_pcmark.lnum)); |
| 1102 | |
|
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1103 // saved cursor for formatting |
| 7 | 1104 if (saved_cursor.lnum != 0) |
| 1105 one_adjust_nodel(&(saved_cursor.lnum)); | |
| 1106 | |
| 1107 /* | |
| 1108 * Adjust items in all windows related to the current buffer. | |
| 1109 */ | |
| 1863 | 1110 FOR_ALL_TAB_WINDOWS(tab, win) |
| 7 | 1111 { |
| 1112 #ifdef FEAT_JUMPLIST | |
|
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1113 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
|
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|
1114 // Marks in the jumplist. When deleting lines, this may create |
|
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|
1115 // duplicate marks in the jumplist, they will be removed later. |
| 7 | 1116 for (i = 0; i < win->w_jumplistlen; ++i) |
| 1117 if (win->w_jumplist[i].fmark.fnum == fnum) | |
| 1118 one_adjust_nodel(&(win->w_jumplist[i].fmark.mark.lnum)); | |
| 1119 #endif | |
| 1120 | |
| 1121 if (win->w_buffer == curbuf) | |
| 1122 { | |
|
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1123 if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0) |
|
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|
1124 // marks in the tag stack |
| 7 | 1125 for (i = 0; i < win->w_tagstacklen; i++) |
| 1126 if (win->w_tagstack[i].fmark.fnum == fnum) | |
| 1127 one_adjust_nodel(&(win->w_tagstack[i].fmark.mark.lnum)); | |
| 1128 | |
|
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|
1129 // the displayed Visual area |
| 7 | 1130 if (win->w_old_cursor_lnum != 0) |
| 1131 { | |
| 1132 one_adjust_nodel(&(win->w_old_cursor_lnum)); | |
| 1133 one_adjust_nodel(&(win->w_old_visual_lnum)); | |
| 1134 } | |
| 1135 | |
|
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|
1136 // topline and cursor position for windows with the same buffer |
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|
1137 // other than the current window |
| 7 | 1138 if (win != curwin) |
| 1139 { | |
| 1140 if (win->w_topline >= line1 && win->w_topline <= line2) | |
| 1141 { | |
|
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|
1142 if (amount == MAXLNUM) // topline is deleted |
| 7 | 1143 { |
| 1144 if (line1 <= 1) | |
| 1145 win->w_topline = 1; | |
| 1146 else | |
| 1147 win->w_topline = line1 - 1; | |
| 1148 } | |
|
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|
1149 else // keep topline on the same line |
| 7 | 1150 win->w_topline += amount; |
| 1151 #ifdef FEAT_DIFF | |
| 1152 win->w_topfill = 0; | |
| 1153 #endif | |
| 1154 } | |
| 1155 else if (amount_after && win->w_topline > line2) | |
| 1156 { | |
| 1157 win->w_topline += amount_after; | |
| 1158 #ifdef FEAT_DIFF | |
| 1159 win->w_topfill = 0; | |
| 1160 #endif | |
| 1161 } | |
| 1162 if (win->w_cursor.lnum >= line1 && win->w_cursor.lnum <= line2) | |
| 1163 { | |
|
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|
1164 if (amount == MAXLNUM) // line with cursor is deleted |
| 7 | 1165 { |
| 1166 if (line1 <= 1) | |
| 1167 win->w_cursor.lnum = 1; | |
| 1168 else | |
| 1169 win->w_cursor.lnum = line1 - 1; | |
| 1170 win->w_cursor.col = 0; | |
| 1171 } | |
|
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|
1172 else // keep cursor on the same line |
| 7 | 1173 win->w_cursor.lnum += amount; |
| 1174 } | |
| 1175 else if (amount_after && win->w_cursor.lnum > line2) | |
| 1176 win->w_cursor.lnum += amount_after; | |
| 1177 } | |
| 1178 | |
| 1179 #ifdef FEAT_FOLDING | |
|
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|
1180 // adjust folds |
|
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|
1181 if (adjust_folds) |
|
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|
1182 foldMarkAdjust(win, line1, line2, amount, amount_after); |
| 7 | 1183 #endif |
| 1184 } | |
| 1185 } | |
| 1186 | |
| 1187 #ifdef FEAT_DIFF | |
|
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|
1188 // adjust diffs |
| 7 | 1189 diff_mark_adjust(line1, line2, amount, amount_after); |
| 1190 #endif | |
| 1191 } | |
| 1192 | |
|
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|
1193 // This code is used often, needs to be fast. |
| 7 | 1194 #define col_adjust(pp) \ |
| 1195 { \ | |
| 1196 posp = pp; \ | |
| 1197 if (posp->lnum == lnum && posp->col >= mincol) \ | |
| 1198 { \ | |
| 1199 posp->lnum += lnum_amount; \ | |
| 1200 if (col_amount < 0 && posp->col <= (colnr_T)-col_amount) \ | |
| 1201 posp->col = 0; \ | |
|
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|
1202 else if (posp->col < spaces_removed) \ |
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|
1203 posp->col = col_amount + spaces_removed; \ |
| 7 | 1204 else \ |
| 1205 posp->col += col_amount; \ | |
| 1206 } \ | |
| 1207 } | |
| 1208 | |
| 1209 /* | |
| 1210 * Adjust marks in line "lnum" at column "mincol" and further: add | |
| 1211 * "lnum_amount" to the line number and add "col_amount" to the column | |
| 1212 * position. | |
|
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1213 * "spaces_removed" is the number of spaces that were removed, matters when the |
|
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|
1214 * cursor is inside them. |
| 7 | 1215 */ |
| 1216 void | |
|
7827
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diff
changeset
|
1217 mark_col_adjust( |
|
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changeset
|
1218 linenr_T lnum, |
|
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|
1219 colnr_T mincol, |
|
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changeset
|
1220 long lnum_amount, |
|
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|
1221 long col_amount, |
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|
1222 int spaces_removed) |
| 7 | 1223 { |
| 1224 int i; | |
| 1225 int fnum = curbuf->b_fnum; | |
| 1226 win_T *win; | |
| 1227 pos_T *posp; | |
| 1228 | |
|
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|
1229 if ((col_amount == 0L && lnum_amount == 0L) |
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|
1230 || (cmdmod.cmod_flags & CMOD_LOCKMARKS)) |
|
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|
1231 return; // nothing to do |
| 7 | 1232 |
|
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|
1233 // named marks, lower case and upper case |
| 7 | 1234 for (i = 0; i < NMARKS; i++) |
| 1235 { | |
| 1236 col_adjust(&(curbuf->b_namedm[i])); | |
| 1237 if (namedfm[i].fmark.fnum == fnum) | |
| 1238 col_adjust(&(namedfm[i].fmark.mark)); | |
| 1239 } | |
| 1240 for (i = NMARKS; i < NMARKS + EXTRA_MARKS; i++) | |
| 1241 { | |
| 1242 if (namedfm[i].fmark.fnum == fnum) | |
| 1243 col_adjust(&(namedfm[i].fmark.mark)); | |
| 1244 } | |
| 1245 | |
|
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|
1246 // last Insert position |
| 7 | 1247 col_adjust(&(curbuf->b_last_insert)); |
| 1248 | |
|
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|
1249 // last change position |
| 7 | 1250 col_adjust(&(curbuf->b_last_change)); |
| 1251 | |
| 1252 #ifdef FEAT_JUMPLIST | |
|
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|
1253 // list of change positions |
| 7 | 1254 for (i = 0; i < curbuf->b_changelistlen; ++i) |
| 1255 col_adjust(&(curbuf->b_changelist[i])); | |
| 1256 #endif | |
| 1257 | |
|
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|
1258 // Visual area |
| 690 | 1259 col_adjust(&(curbuf->b_visual.vi_start)); |
| 1260 col_adjust(&(curbuf->b_visual.vi_end)); | |
| 7 | 1261 |
|
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|
1262 // previous context mark |
| 7 | 1263 col_adjust(&(curwin->w_pcmark)); |
| 1264 | |
|
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|
1265 // previous pcmark |
| 7 | 1266 col_adjust(&(curwin->w_prev_pcmark)); |
| 1267 | |
|
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|
1268 // saved cursor for formatting |
| 7 | 1269 col_adjust(&saved_cursor); |
| 1270 | |
| 1271 /* | |
| 1272 * Adjust items in all windows related to the current buffer. | |
| 1273 */ | |
| 1274 FOR_ALL_WINDOWS(win) | |
| 1275 { | |
| 1276 #ifdef FEAT_JUMPLIST | |
|
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|
1277 // marks in the jumplist |
| 7 | 1278 for (i = 0; i < win->w_jumplistlen; ++i) |
| 1279 if (win->w_jumplist[i].fmark.fnum == fnum) | |
| 1280 col_adjust(&(win->w_jumplist[i].fmark.mark)); | |
| 1281 #endif | |
| 1282 | |
| 1283 if (win->w_buffer == curbuf) | |
| 1284 { | |
|
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|
1285 // marks in the tag stack |
| 7 | 1286 for (i = 0; i < win->w_tagstacklen; i++) |
| 1287 if (win->w_tagstack[i].fmark.fnum == fnum) | |
| 1288 col_adjust(&(win->w_tagstack[i].fmark.mark)); | |
| 1289 | |
|
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|
1290 // cursor position for other windows with the same buffer |
| 7 | 1291 if (win != curwin) |
| 1292 col_adjust(&win->w_cursor); | |
| 1293 } | |
| 1294 } | |
| 1295 } | |
| 1296 | |
| 1297 #ifdef FEAT_JUMPLIST | |
| 1298 /* | |
| 1299 * When deleting lines, this may create duplicate marks in the | |
|
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|
1300 * jumplist. They will be removed here for the specified window. |
|
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|
1301 * When "loadfiles" is TRUE first ensure entries have the "fnum" field set |
|
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|
1302 * (this may be a bit slow). |
| 7 | 1303 */ |
|
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1304 void |
|
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|
1305 cleanup_jumplist(win_T *wp, int loadfiles) |
| 7 | 1306 { |
| 1307 int i; | |
| 1308 int from, to; | |
| 1309 | |
|
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|
1310 if (loadfiles) |
|
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1311 { |
|
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1312 // If specified, load all the files from the jump list. This is |
|
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|
1313 // needed to properly clean up duplicate entries, but will take some |
|
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1314 // time. |
|
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1315 for (i = 0; i < wp->w_jumplistlen; ++i) |
|
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|
1316 { |
|
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1317 if ((wp->w_jumplist[i].fmark.fnum == 0) && |
|
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1318 (wp->w_jumplist[i].fmark.mark.lnum != 0)) |
|
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1319 fname2fnum(&wp->w_jumplist[i]); |
|
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1320 } |
|
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1321 } |
|
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|
1322 |
| 7 | 1323 to = 0; |
|
13248
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1324 for (from = 0; from < wp->w_jumplistlen; ++from) |
| 7 | 1325 { |
|
13248
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1326 if (wp->w_jumplistidx == from) |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1327 wp->w_jumplistidx = to; |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1328 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
|
1329 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
|
1330 == wp->w_jumplist[from].fmark.fnum |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1331 && 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
|
1332 && 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
|
1333 == wp->w_jumplist[from].fmark.mark.lnum) |
| 7 | 1334 break; |
|
18800
f41b55f9357c
patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18126
diff
changeset
|
1335 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
|
1336 wp->w_jumplist[to++] = wp->w_jumplist[from]; |
| 7 | 1337 else |
|
13248
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1338 vim_free(wp->w_jumplist[from].fname); |
| 7 | 1339 } |
|
13248
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1340 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
|
1341 wp->w_jumplistidx = to; |
|
5958573d8a72
patch 8.0.1498: getjumplist() returns duplicate entries
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1342 wp->w_jumplistlen = to; |
| 7 | 1343 } |
| 1344 | |
| 1345 /* | |
| 1346 * Copy the jumplist from window "from" to window "to". | |
| 1347 */ | |
| 1348 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1349 copy_jumplist(win_T *from, win_T *to) |
| 7 | 1350 { |
| 1351 int i; | |
| 1352 | |
| 1353 for (i = 0; i < from->w_jumplistlen; ++i) | |
| 1354 { | |
| 1355 to->w_jumplist[i] = from->w_jumplist[i]; | |
| 1356 if (from->w_jumplist[i].fname != NULL) | |
| 1357 to->w_jumplist[i].fname = vim_strsave(from->w_jumplist[i].fname); | |
| 1358 } | |
| 1359 to->w_jumplistlen = from->w_jumplistlen; | |
| 1360 to->w_jumplistidx = from->w_jumplistidx; | |
| 1361 } | |
| 1362 | |
| 1363 /* | |
| 1364 * Free items in the jumplist of window "wp". | |
| 1365 */ | |
| 1366 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1367 free_jumplist(win_T *wp) |
| 7 | 1368 { |
| 1369 int i; | |
| 1370 | |
| 1371 for (i = 0; i < wp->w_jumplistlen; ++i) | |
| 1372 vim_free(wp->w_jumplist[i].fname); | |
| 1373 } | |
|
18800
f41b55f9357c
patch 8.1.2388: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18126
diff
changeset
|
1374 #endif // FEAT_JUMPLIST |
| 7 | 1375 |
| 1376 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1377 set_last_cursor(win_T *win) |
| 7 | 1378 { |
| 5417 | 1379 if (win->w_buffer != NULL) |
| 1380 win->w_buffer->b_last_cursor = win->w_cursor; | |
| 7 | 1381 } |
| 1382 | |
| 358 | 1383 #if defined(EXITFREE) || defined(PROTO) |
| 1384 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1385 free_all_marks(void) |
| 358 | 1386 { |
| 1387 int i; | |
| 1388 | |
| 1389 for (i = 0; i < NMARKS + EXTRA_MARKS; i++) | |
| 1390 if (namedfm[i].fmark.mark.lnum != 0) | |
| 1391 vim_free(namedfm[i].fname); | |
| 1392 } | |
| 1393 #endif | |
| 1394 | |
|
9284
78712a2f687a
commit https://github.com/vim/vim/commit/2d35899721da0e9359a9fe1059554f8c4ea7f0c1
Christian Brabandt <cb@256bit.org>
parents:
7827
diff
changeset
|
1395 /* |
|
17464
3e708b5c0509
patch 8.1.1730: wrong place for mark viminfo support
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
1396 * 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
|
1397 */ |
|
17464
3e708b5c0509
patch 8.1.1730: wrong place for mark viminfo support
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
1398 xfmark_T * |
|
3e708b5c0509
patch 8.1.1730: wrong place for mark viminfo support
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
1399 get_namedfm(void) |
| 7 | 1400 { |
|
17464
3e708b5c0509
patch 8.1.1730: wrong place for mark viminfo support
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
1401 return namedfm; |
| 7 | 1402 } |
|
20615
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 #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
|
1405 /* |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1406 * 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
|
1407 */ |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1408 static int |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1409 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:
18979
diff
changeset
|
1410 { |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1411 dict_T *d; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1412 list_T *lpos; |
|
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 (pos->lnum <= 0) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1415 return OK; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1416 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1417 d = dict_alloc(); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1418 if (d == NULL) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1419 return FAIL; |
|
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 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
|
1422 { |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1423 dict_unref(d); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1424 return FAIL; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1425 } |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1426 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1427 lpos = list_alloc(); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1428 if (lpos == NULL) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1429 return FAIL; |
|
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 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
|
1432 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
|
1433 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
|
1434 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
|
1435 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1436 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
|
1437 || 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
|
1438 || (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
|
1439 return FAIL; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1440 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1441 return OK; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1442 } |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1443 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1444 /* |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1445 * Get information about marks local to a buffer. |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1446 */ |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1447 static void |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1448 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
|
1449 { |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1450 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
|
1451 int i; |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1452 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1453 // 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
|
1454 for (i = 0; i < NMARKS; ++i) |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1455 { |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1456 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
|
1457 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:
18979
diff
changeset
|
1458 } |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1459 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1460 // 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
|
1461 add_mark(l, (char_u *)"''", &curwin->w_pcmark, curbuf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1462 |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1463 add_mark(l, (char_u *)"'\"", &buf->b_last_cursor, buf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1464 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
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1465 add_mark(l, (char_u *)"']", &buf->b_op_end, buf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1466 add_mark(l, (char_u *)"'^", &buf->b_last_insert, buf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1467 add_mark(l, (char_u *)"'.", &buf->b_last_change, buf->b_fnum, NULL); |
|
8eed1e9389bb
patch 8.2.0861: cannot easily get all the current marks
Bram Moolenaar <Bram@vim.org>
parents:
18979
diff
changeset
|
1468 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:
18979
diff
changeset
|
1469 add_mark(l, (char_u *)"'>", &buf->b_visual.vi_end, buf->b_fnum, NULL); |
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1470 } |
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|
1471 |
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1472 /* |
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1473 * Get information about global marks ('A' to 'Z' and '0' to '9') |
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|
1474 */ |
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|
1475 static void |
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|
1476 get_global_marks(list_T *l) |
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1477 { |
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|
1478 char_u mname[3] = "' "; |
|
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|
1479 int i; |
|
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|
1480 char_u *name; |
|
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|
1481 |
|
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|
1482 // Marks 'A' to 'Z' and '0' to '9' |
|
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1483 for (i = 0; i < NMARKS + EXTRA_MARKS; ++i) |
|
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|
1484 { |
|
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|
1485 if (namedfm[i].fmark.fnum != 0) |
|
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|
1486 name = buflist_nr2name(namedfm[i].fmark.fnum, TRUE, TRUE); |
|
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|
1487 else |
|
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|
1488 name = namedfm[i].fname; |
|
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1489 if (name != NULL) |
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|
1490 { |
|
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|
1491 mname[1] = i >= NMARKS ? i - NMARKS + '0' : i + 'A'; |
|
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|
1492 add_mark(l, mname, &namedfm[i].fmark.mark, |
|
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|
1493 namedfm[i].fmark.fnum, name); |
|
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|
1494 if (namedfm[i].fmark.fnum != 0) |
|
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|
1495 vim_free(name); |
|
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1496 } |
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|
1497 } |
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1498 } |
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|
1499 |
|
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|
1500 /* |
|
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|
1501 * getmarklist() function |
|
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1502 */ |
|
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1503 void |
|
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1504 f_getmarklist(typval_T *argvars, typval_T *rettv) |
|
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|
1505 { |
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|
1506 buf_T *buf = NULL; |
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|
1507 |
|
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1508 if (rettv_list_alloc(rettv) != OK) |
|
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|
1509 return; |
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1510 |
|
25384
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1511 if (in_vim9script() && check_for_opt_buffer_arg(argvars, 0) == FAIL) |
|
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|
1512 return; |
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|
1513 |
|
20615
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1514 if (argvars[0].v_type == VAR_UNKNOWN) |
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|
1515 { |
|
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1516 get_global_marks(rettv->vval.v_list); |
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|
1517 return; |
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|
1518 } |
|
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|
1519 |
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1520 buf = tv_get_buf(&argvars[0], FALSE); |
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1521 if (buf == NULL) |
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|
1522 return; |
|
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changeset
|
1523 |
|
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1524 get_buf_local_marks(buf, rettv->vval.v_list); |
|
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|
1525 } |
|
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1526 #endif |