Mercurial > vim
annotate src/quickfix.c @ 6268:4f7f236d773d v7.4.468
updated for version 7.4.468
Problem: Issue 26: CTRL-C does not interrupt after it was mapped and then
unmapped.
Solution: Reset mapped_ctrl_c. (Christian Brabandt)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Thu, 09 Oct 2014 13:36:16 +0200 |
| parents | 16cfdf28be40 |
| children | 7e4c22ecc679 |
| rev | line source |
|---|---|
| 7 | 1 /* vi:set ts=8 sts=4 sw=4: |
| 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 * quickfix.c: functions for quickfix mode, using a file with error messages | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 #if defined(FEAT_QUICKFIX) || defined(PROTO) | |
| 17 | |
| 18 struct dir_stack_T | |
| 19 { | |
| 20 struct dir_stack_T *next; | |
| 21 char_u *dirname; | |
| 22 }; | |
| 23 | |
| 24 static struct dir_stack_T *dir_stack = NULL; | |
| 25 | |
| 26 /* | |
| 230 | 27 * For each error the next struct is allocated and linked in a list. |
| 7 | 28 */ |
| 230 | 29 typedef struct qfline_S qfline_T; |
| 30 struct qfline_S | |
| 7 | 31 { |
| 230 | 32 qfline_T *qf_next; /* pointer to next error in the list */ |
| 33 qfline_T *qf_prev; /* pointer to previous error in the list */ | |
| 34 linenr_T qf_lnum; /* line number where the error occurred */ | |
| 35 int qf_fnum; /* file number for the line */ | |
| 36 int qf_col; /* column where the error occurred */ | |
| 37 int qf_nr; /* error number */ | |
| 38 char_u *qf_pattern; /* search pattern for the error */ | |
| 39 char_u *qf_text; /* description of the error */ | |
| 40 char_u qf_viscol; /* set to TRUE if qf_col is screen column */ | |
| 41 char_u qf_cleared; /* set to TRUE if line has been deleted */ | |
| 42 char_u qf_type; /* type of the error (mostly 'E'); 1 for | |
| 7 | 43 :helpgrep */ |
| 230 | 44 char_u qf_valid; /* valid error message detected */ |
| 7 | 45 }; |
| 46 | |
| 47 /* | |
| 48 * There is a stack of error lists. | |
| 49 */ | |
| 50 #define LISTCOUNT 10 | |
| 51 | |
| 644 | 52 typedef struct qf_list_S |
| 7 | 53 { |
| 230 | 54 qfline_T *qf_start; /* pointer to the first error */ |
| 55 qfline_T *qf_ptr; /* pointer to the current error */ | |
| 56 int qf_count; /* number of errors (0 means no error list) */ | |
| 57 int qf_index; /* current index in the error list */ | |
| 58 int qf_nonevalid; /* TRUE if not a single valid entry found */ | |
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59 char_u *qf_title; /* title derived from the command that created |
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60 * the error list */ |
| 644 | 61 } qf_list_T; |
| 62 | |
| 63 struct qf_info_S | |
| 64 { | |
| 65 /* | |
| 66 * Count of references to this list. Used only for location lists. | |
| 67 * When a location list window reference this list, qf_refcount | |
| 68 * will be 2. Otherwise, qf_refcount will be 1. When qf_refcount | |
| 69 * reaches 0, the list is freed. | |
| 70 */ | |
| 71 int qf_refcount; | |
| 72 int qf_listcount; /* current number of lists */ | |
| 73 int qf_curlist; /* current error list */ | |
| 74 qf_list_T qf_lists[LISTCOUNT]; | |
| 75 }; | |
| 76 | |
| 77 static qf_info_T ql_info; /* global quickfix list */ | |
| 7 | 78 |
| 230 | 79 #define FMT_PATTERNS 10 /* maximum number of % recognized */ |
| 7 | 80 |
| 81 /* | |
| 82 * Structure used to hold the info of one part of 'errorformat' | |
| 83 */ | |
| 789 | 84 typedef struct efm_S efm_T; |
| 85 struct efm_S | |
| 7 | 86 { |
| 87 regprog_T *prog; /* pre-formatted part of 'errorformat' */ | |
| 789 | 88 efm_T *next; /* pointer to next (NULL if last) */ |
| 7 | 89 char_u addr[FMT_PATTERNS]; /* indices of used % patterns */ |
| 90 char_u prefix; /* prefix of this format line: */ | |
| 91 /* 'D' enter directory */ | |
| 92 /* 'X' leave directory */ | |
| 93 /* 'A' start of multi-line message */ | |
| 94 /* 'E' error message */ | |
| 95 /* 'W' warning message */ | |
| 96 /* 'I' informational message */ | |
| 97 /* 'C' continuation line */ | |
| 98 /* 'Z' end of multi-line message */ | |
| 99 /* 'G' general, unspecific message */ | |
| 100 /* 'P' push file (partial) message */ | |
| 101 /* 'Q' pop/quit file (partial) message */ | |
| 102 /* 'O' overread (partial) message */ | |
| 103 char_u flags; /* additional flags given in prefix */ | |
| 104 /* '-' do not include this line */ | |
| 625 | 105 /* '+' include whole line in message */ |
| 789 | 106 int conthere; /* %> used */ |
| 7 | 107 }; |
| 108 | |
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109 static int qf_init_ext __ARGS((qf_info_T *qi, char_u *efile, buf_T *buf, typval_T *tv, char_u *errorformat, int newlist, linenr_T lnumfirst, linenr_T lnumlast, char_u *qf_title)); |
| 6079 | 110 static void qf_store_title __ARGS((qf_info_T *qi, char_u *title)); |
| 3965 | 111 static void qf_new_list __ARGS((qf_info_T *qi, char_u *qf_title)); |
| 1571 | 112 static void ll_free_all __ARGS((qf_info_T **pqi)); |
| 1065 | 113 static int qf_add_entry __ARGS((qf_info_T *qi, qfline_T **prevp, char_u *dir, char_u *fname, int bufnum, char_u *mesg, long lnum, int col, int vis_col, char_u *pattern, int nr, int type, int valid)); |
| 1571 | 114 static qf_info_T *ll_new_list __ARGS((void)); |
| 644 | 115 static void qf_msg __ARGS((qf_info_T *qi)); |
| 116 static void qf_free __ARGS((qf_info_T *qi, int idx)); | |
| 7 | 117 static char_u *qf_types __ARGS((int, int)); |
| 118 static int qf_get_fnum __ARGS((char_u *, char_u *)); | |
| 119 static char_u *qf_push_dir __ARGS((char_u *, struct dir_stack_T **)); | |
| 120 static char_u *qf_pop_dir __ARGS((struct dir_stack_T **)); | |
| 121 static char_u *qf_guess_filepath __ARGS((char_u *)); | |
| 122 static void qf_fmt_text __ARGS((char_u *text, char_u *buf, int bufsize)); | |
| 123 static void qf_clean_dir_stack __ARGS((struct dir_stack_T **)); | |
| 124 #ifdef FEAT_WINDOWS | |
| 644 | 125 static int qf_win_pos_update __ARGS((qf_info_T *qi, int old_qf_index)); |
| 859 | 126 static int is_qf_win __ARGS((win_T *win, qf_info_T *qi)); |
| 644 | 127 static win_T *qf_find_win __ARGS((qf_info_T *qi)); |
| 128 static buf_T *qf_find_buf __ARGS((qf_info_T *qi)); | |
| 129 static void qf_update_buffer __ARGS((qf_info_T *qi)); | |
| 6079 | 130 static void qf_set_title_var __ARGS((qf_info_T *qi)); |
| 644 | 131 static void qf_fill_buffer __ARGS((qf_info_T *qi)); |
| 7 | 132 #endif |
| 133 static char_u *get_mef_name __ARGS((void)); | |
| 3490 | 134 static void restore_start_dir __ARGS((char_u *dirname_start)); |
| 135 static buf_T *load_dummy_buffer __ARGS((char_u *fname, char_u *dirname_start, char_u *resulting_dir)); | |
| 136 static void wipe_dummy_buffer __ARGS((buf_T *buf, char_u *dirname_start)); | |
| 137 static void unload_dummy_buffer __ARGS((buf_T *buf, char_u *dirname_start)); | |
| 665 | 138 static qf_info_T *ll_get_or_alloc_list __ARGS((win_T *)); |
| 7 | 139 |
| 644 | 140 /* Quickfix window check helper macro */ |
| 141 #define IS_QF_WINDOW(wp) (bt_quickfix(wp->w_buffer) && wp->w_llist_ref == NULL) | |
| 142 /* Location list window check helper macro */ | |
| 143 #define IS_LL_WINDOW(wp) (bt_quickfix(wp->w_buffer) && wp->w_llist_ref != NULL) | |
| 144 /* | |
| 145 * Return location list for window 'wp' | |
| 146 * For location list window, return the referenced location list | |
| 147 */ | |
| 148 #define GET_LOC_LIST(wp) (IS_LL_WINDOW(wp) ? wp->w_llist_ref : wp->w_llist) | |
| 149 | |
| 7 | 150 /* |
| 41 | 151 * Read the errorfile "efile" into memory, line by line, building the error |
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parents:
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152 * list. Set the error list's title to qf_title. |
| 7 | 153 * Return -1 for error, number of errors for success. |
| 154 */ | |
| 155 int | |
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156 qf_init(wp, efile, errorformat, newlist, qf_title) |
| 644 | 157 win_T *wp; |
| 7 | 158 char_u *efile; |
| 159 char_u *errorformat; | |
| 160 int newlist; /* TRUE: start a new error list */ | |
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parents:
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161 char_u *qf_title; |
| 7 | 162 { |
| 644 | 163 qf_info_T *qi = &ql_info; |
| 164 | |
| 41 | 165 if (efile == NULL) |
| 166 return FAIL; | |
| 644 | 167 |
| 168 if (wp != NULL) | |
| 665 | 169 { |
| 170 qi = ll_get_or_alloc_list(wp); | |
| 171 if (qi == NULL) | |
| 172 return FAIL; | |
| 173 } | |
| 644 | 174 |
| 175 return qf_init_ext(qi, efile, curbuf, NULL, errorformat, newlist, | |
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176 (linenr_T)0, (linenr_T)0, |
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177 qf_title); |
| 41 | 178 } |
| 179 | |
| 180 /* | |
| 181 * Read the errorfile "efile" into memory, line by line, building the error | |
| 182 * list. | |
| 183 * Alternative: when "efile" is null read errors from buffer "buf". | |
| 184 * Always use 'errorformat' from "buf" if there is a local value. | |
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185 * Then "lnumfirst" and "lnumlast" specify the range of lines to use. |
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parents:
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186 * Set the title of the list to "qf_title". |
| 41 | 187 * Return -1 for error, number of errors for success. |
| 188 */ | |
| 189 static int | |
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parents:
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190 qf_init_ext(qi, efile, buf, tv, errorformat, newlist, lnumfirst, lnumlast, |
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Bram Moolenaar <bram@vim.org>
parents:
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191 qf_title) |
| 644 | 192 qf_info_T *qi; |
| 41 | 193 char_u *efile; |
| 194 buf_T *buf; | |
| 446 | 195 typval_T *tv; |
| 41 | 196 char_u *errorformat; |
| 197 int newlist; /* TRUE: start a new error list */ | |
| 198 linenr_T lnumfirst; /* first line number to use */ | |
| 199 linenr_T lnumlast; /* last line number to use */ | |
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parents:
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200 char_u *qf_title; |
| 41 | 201 { |
| 7 | 202 char_u *namebuf; |
| 203 char_u *errmsg; | |
| 230 | 204 char_u *pattern; |
| 7 | 205 char_u *fmtstr = NULL; |
| 206 int col = 0; | |
| 170 | 207 char_u use_viscol = FALSE; |
| 7 | 208 int type = 0; |
| 209 int valid; | |
| 41 | 210 linenr_T buflnum = lnumfirst; |
| 7 | 211 long lnum = 0L; |
| 212 int enr = 0; | |
| 41 | 213 FILE *fd = NULL; |
| 230 | 214 qfline_T *qfprev = NULL; /* init to make SASC shut up */ |
| 7 | 215 char_u *efmp; |
| 789 | 216 efm_T *fmt_first = NULL; |
| 217 efm_T *fmt_last = NULL; | |
| 218 efm_T *fmt_ptr; | |
| 219 efm_T *fmt_start = NULL; | |
| 7 | 220 char_u *efm; |
| 221 char_u *ptr; | |
| 222 char_u *srcptr; | |
| 223 int len; | |
| 224 int i; | |
| 225 int round; | |
| 226 int idx = 0; | |
| 227 int multiline = FALSE; | |
| 228 int multiignore = FALSE; | |
| 229 int multiscan = FALSE; | |
| 230 int retval = -1; /* default: return error flag */ | |
| 231 char_u *directory = NULL; | |
| 232 char_u *currfile = NULL; | |
| 233 char_u *tail = NULL; | |
| 446 | 234 char_u *p_str = NULL; |
| 235 listitem_T *p_li = NULL; | |
| 7 | 236 struct dir_stack_T *file_stack = NULL; |
| 237 regmatch_T regmatch; | |
| 238 static struct fmtpattern | |
| 239 { | |
| 240 char_u convchar; | |
| 241 char *pattern; | |
| 242 } fmt_pat[FMT_PATTERNS] = | |
| 243 { | |
| 502 | 244 {'f', ".\\+"}, /* only used when at end */ |
| 7 | 245 {'n', "\\d\\+"}, |
| 246 {'l', "\\d\\+"}, | |
| 247 {'c', "\\d\\+"}, | |
| 248 {'t', "."}, | |
| 249 {'m', ".\\+"}, | |
| 250 {'r', ".*"}, | |
| 3555 | 251 {'p', "[- .]*"}, |
| 230 | 252 {'v', "\\d\\+"}, |
| 253 {'s', ".\\+"} | |
| 7 | 254 }; |
| 255 | |
| 256 namebuf = alloc(CMDBUFFSIZE + 1); | |
| 257 errmsg = alloc(CMDBUFFSIZE + 1); | |
| 230 | 258 pattern = alloc(CMDBUFFSIZE + 1); |
| 259 if (namebuf == NULL || errmsg == NULL || pattern == NULL) | |
| 7 | 260 goto qf_init_end; |
| 261 | |
| 41 | 262 if (efile != NULL && (fd = mch_fopen((char *)efile, "r")) == NULL) |
| 7 | 263 { |
| 264 EMSG2(_(e_openerrf), efile); | |
| 265 goto qf_init_end; | |
| 266 } | |
| 267 | |
| 644 | 268 if (newlist || qi->qf_curlist == qi->qf_listcount) |
| 7 | 269 /* make place for a new list */ |
| 3965 | 270 qf_new_list(qi, qf_title); |
| 644 | 271 else if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 7 | 272 /* Adding to existing list, find last entry. */ |
| 644 | 273 for (qfprev = qi->qf_lists[qi->qf_curlist].qf_start; |
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
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274 qfprev->qf_next != qfprev; qfprev = qfprev->qf_next) |
| 7 | 275 ; |
| 276 | |
| 277 /* | |
| 278 * Each part of the format string is copied and modified from errorformat to | |
| 279 * regex prog. Only a few % characters are allowed. | |
| 280 */ | |
| 281 /* Use the local value of 'errorformat' if it's set. */ | |
| 446 | 282 if (errorformat == p_efm && tv == NULL && *buf->b_p_efm != NUL) |
| 41 | 283 efm = buf->b_p_efm; |
| 7 | 284 else |
| 285 efm = errorformat; | |
| 286 /* | |
| 287 * Get some space to modify the format string into. | |
| 288 */ | |
| 289 i = (FMT_PATTERNS * 3) + ((int)STRLEN(efm) << 2); | |
| 290 for (round = FMT_PATTERNS; round > 0; ) | |
| 291 i += (int)STRLEN(fmt_pat[--round].pattern); | |
| 292 #ifdef COLON_IN_FILENAME | |
| 293 i += 12; /* "%f" can become twelve chars longer */ | |
| 294 #else | |
| 295 i += 2; /* "%f" can become two chars longer */ | |
| 296 #endif | |
| 297 if ((fmtstr = alloc(i)) == NULL) | |
| 298 goto error2; | |
| 299 | |
| 789 | 300 while (efm[0] != NUL) |
| 7 | 301 { |
| 302 /* | |
| 303 * Allocate a new eformat structure and put it at the end of the list | |
| 304 */ | |
| 789 | 305 fmt_ptr = (efm_T *)alloc_clear((unsigned)sizeof(efm_T)); |
| 7 | 306 if (fmt_ptr == NULL) |
| 307 goto error2; | |
| 308 if (fmt_first == NULL) /* first one */ | |
| 309 fmt_first = fmt_ptr; | |
| 310 else | |
| 311 fmt_last->next = fmt_ptr; | |
| 312 fmt_last = fmt_ptr; | |
| 313 | |
| 314 /* | |
| 315 * Isolate one part in the 'errorformat' option | |
| 316 */ | |
| 317 for (len = 0; efm[len] != NUL && efm[len] != ','; ++len) | |
| 318 if (efm[len] == '\\' && efm[len + 1] != NUL) | |
| 319 ++len; | |
| 320 | |
| 321 /* | |
| 322 * Build regexp pattern from current 'errorformat' option | |
| 323 */ | |
| 324 ptr = fmtstr; | |
| 325 *ptr++ = '^'; | |
| 789 | 326 round = 0; |
| 7 | 327 for (efmp = efm; efmp < efm + len; ++efmp) |
| 328 { | |
| 329 if (*efmp == '%') | |
| 330 { | |
| 331 ++efmp; | |
| 332 for (idx = 0; idx < FMT_PATTERNS; ++idx) | |
| 333 if (fmt_pat[idx].convchar == *efmp) | |
| 334 break; | |
| 335 if (idx < FMT_PATTERNS) | |
| 336 { | |
| 337 if (fmt_ptr->addr[idx]) | |
| 338 { | |
| 339 sprintf((char *)errmsg, | |
| 340 _("E372: Too many %%%c in format string"), *efmp); | |
| 341 EMSG(errmsg); | |
| 342 goto error2; | |
| 343 } | |
| 344 if ((idx | |
| 345 && idx < 6 | |
| 346 && vim_strchr((char_u *)"DXOPQ", | |
| 347 fmt_ptr->prefix) != NULL) | |
| 348 || (idx == 6 | |
| 349 && vim_strchr((char_u *)"OPQ", | |
| 350 fmt_ptr->prefix) == NULL)) | |
| 351 { | |
| 352 sprintf((char *)errmsg, | |
| 353 _("E373: Unexpected %%%c in format string"), *efmp); | |
| 354 EMSG(errmsg); | |
| 355 goto error2; | |
| 356 } | |
| 357 fmt_ptr->addr[idx] = (char_u)++round; | |
| 358 *ptr++ = '\\'; | |
| 359 *ptr++ = '('; | |
| 360 #ifdef BACKSLASH_IN_FILENAME | |
| 361 if (*efmp == 'f') | |
| 362 { | |
| 363 /* Also match "c:" in the file name, even when | |
| 364 * checking for a colon next: "%f:". | |
| 365 * "\%(\a:\)\=" */ | |
| 366 STRCPY(ptr, "\\%(\\a:\\)\\="); | |
| 367 ptr += 10; | |
| 368 } | |
| 369 #endif | |
| 502 | 370 if (*efmp == 'f' && efmp[1] != NUL) |
| 7 | 371 { |
| 502 | 372 if (efmp[1] != '\\' && efmp[1] != '%') |
| 373 { | |
| 374 /* A file name may contain spaces, but this isn't | |
| 375 * in "\f". For "%f:%l:%m" there may be a ":" in | |
| 376 * the file name. Use ".\{-1,}x" instead (x is | |
| 377 * the next character), the requirement that :999: | |
| 378 * follows should work. */ | |
| 379 STRCPY(ptr, ".\\{-1,}"); | |
| 380 ptr += 7; | |
| 381 } | |
| 382 else | |
| 383 { | |
| 384 /* File name followed by '\\' or '%': include as | |
| 385 * many file name chars as possible. */ | |
| 386 STRCPY(ptr, "\\f\\+"); | |
| 387 ptr += 4; | |
| 388 } | |
| 7 | 389 } |
| 390 else | |
| 391 { | |
| 392 srcptr = (char_u *)fmt_pat[idx].pattern; | |
| 393 while ((*ptr = *srcptr++) != NUL) | |
| 394 ++ptr; | |
| 395 } | |
| 396 *ptr++ = '\\'; | |
| 397 *ptr++ = ')'; | |
| 398 } | |
| 399 else if (*efmp == '*') | |
| 400 { | |
| 401 if (*++efmp == '[' || *efmp == '\\') | |
| 402 { | |
| 403 if ((*ptr++ = *efmp) == '[') /* %*[^a-z0-9] etc. */ | |
| 404 { | |
| 405 if (efmp[1] == '^') | |
| 406 *ptr++ = *++efmp; | |
| 407 if (efmp < efm + len) | |
| 408 { | |
| 409 *ptr++ = *++efmp; /* could be ']' */ | |
| 410 while (efmp < efm + len | |
| 411 && (*ptr++ = *++efmp) != ']') | |
| 412 /* skip */; | |
| 413 if (efmp == efm + len) | |
| 414 { | |
| 415 EMSG(_("E374: Missing ] in format string")); | |
| 416 goto error2; | |
| 417 } | |
| 418 } | |
| 419 } | |
| 420 else if (efmp < efm + len) /* %*\D, %*\s etc. */ | |
| 421 *ptr++ = *++efmp; | |
| 422 *ptr++ = '\\'; | |
| 423 *ptr++ = '+'; | |
| 424 } | |
| 425 else | |
| 426 { | |
| 427 /* TODO: scanf()-like: %*ud, %*3c, %*f, ... ? */ | |
| 428 sprintf((char *)errmsg, | |
| 429 _("E375: Unsupported %%%c in format string"), *efmp); | |
| 430 EMSG(errmsg); | |
| 431 goto error2; | |
| 432 } | |
| 433 } | |
| 434 else if (vim_strchr((char_u *)"%\\.^$~[", *efmp) != NULL) | |
| 435 *ptr++ = *efmp; /* regexp magic characters */ | |
| 436 else if (*efmp == '#') | |
| 437 *ptr++ = '*'; | |
| 789 | 438 else if (*efmp == '>') |
| 439 fmt_ptr->conthere = TRUE; | |
| 7 | 440 else if (efmp == efm + 1) /* analyse prefix */ |
| 441 { | |
| 442 if (vim_strchr((char_u *)"+-", *efmp) != NULL) | |
| 443 fmt_ptr->flags = *efmp++; | |
| 444 if (vim_strchr((char_u *)"DXAEWICZGOPQ", *efmp) != NULL) | |
| 445 fmt_ptr->prefix = *efmp; | |
| 446 else | |
| 447 { | |
| 448 sprintf((char *)errmsg, | |
| 449 _("E376: Invalid %%%c in format string prefix"), *efmp); | |
| 450 EMSG(errmsg); | |
| 451 goto error2; | |
| 452 } | |
| 453 } | |
| 454 else | |
| 455 { | |
| 456 sprintf((char *)errmsg, | |
| 457 _("E377: Invalid %%%c in format string"), *efmp); | |
| 458 EMSG(errmsg); | |
| 459 goto error2; | |
| 460 } | |
| 461 } | |
| 462 else /* copy normal character */ | |
| 463 { | |
| 464 if (*efmp == '\\' && efmp + 1 < efm + len) | |
| 465 ++efmp; | |
| 466 else if (vim_strchr((char_u *)".*^$~[", *efmp) != NULL) | |
| 467 *ptr++ = '\\'; /* escape regexp atoms */ | |
| 468 if (*efmp) | |
| 469 *ptr++ = *efmp; | |
| 470 } | |
| 471 } | |
| 472 *ptr++ = '$'; | |
| 473 *ptr = NUL; | |
| 474 if ((fmt_ptr->prog = vim_regcomp(fmtstr, RE_MAGIC + RE_STRING)) == NULL) | |
| 475 goto error2; | |
| 476 /* | |
| 477 * Advance to next part | |
| 478 */ | |
| 479 efm = skip_to_option_part(efm + len); /* skip comma and spaces */ | |
| 480 } | |
| 481 if (fmt_first == NULL) /* nothing found */ | |
| 482 { | |
| 483 EMSG(_("E378: 'errorformat' contains no pattern")); | |
| 484 goto error2; | |
| 485 } | |
| 486 | |
| 487 /* | |
| 488 * got_int is reset here, because it was probably set when killing the | |
| 489 * ":make" command, but we still want to read the errorfile then. | |
| 490 */ | |
| 491 got_int = FALSE; | |
| 492 | |
| 493 /* Always ignore case when looking for a matching error. */ | |
| 494 regmatch.rm_ic = TRUE; | |
| 495 | |
| 446 | 496 if (tv != NULL) |
| 497 { | |
| 498 if (tv->v_type == VAR_STRING) | |
| 499 p_str = tv->vval.v_string; | |
| 500 else if (tv->v_type == VAR_LIST) | |
| 501 p_li = tv->vval.v_list->lv_first; | |
| 502 } | |
| 503 | |
| 7 | 504 /* |
| 505 * Read the lines in the error file one by one. | |
| 506 * Try to recognize one of the error formats in each line. | |
| 507 */ | |
| 41 | 508 while (!got_int) |
| 7 | 509 { |
| 41 | 510 /* Get the next line. */ |
| 511 if (fd == NULL) | |
| 512 { | |
| 446 | 513 if (tv != NULL) |
| 514 { | |
| 515 if (tv->v_type == VAR_STRING) | |
| 516 { | |
| 517 /* Get the next line from the supplied string */ | |
| 518 char_u *p; | |
| 519 | |
| 520 if (!*p_str) /* Reached the end of the string */ | |
| 521 break; | |
| 522 | |
| 523 p = vim_strchr(p_str, '\n'); | |
| 524 if (p) | |
| 835 | 525 len = (int)(p - p_str + 1); |
| 446 | 526 else |
| 835 | 527 len = (int)STRLEN(p_str); |
| 446 | 528 |
| 529 if (len > CMDBUFFSIZE - 2) | |
| 530 vim_strncpy(IObuff, p_str, CMDBUFFSIZE - 2); | |
| 531 else | |
| 532 vim_strncpy(IObuff, p_str, len); | |
| 533 | |
| 534 p_str += len; | |
| 535 } | |
| 536 else if (tv->v_type == VAR_LIST) | |
| 537 { | |
| 538 /* Get the next line from the supplied list */ | |
| 539 while (p_li && p_li->li_tv.v_type != VAR_STRING) | |
| 540 p_li = p_li->li_next; /* Skip non-string items */ | |
| 541 | |
| 542 if (!p_li) /* End of the list */ | |
| 543 break; | |
| 544 | |
| 835 | 545 len = (int)STRLEN(p_li->li_tv.vval.v_string); |
| 446 | 546 if (len > CMDBUFFSIZE - 2) |
| 547 len = CMDBUFFSIZE - 2; | |
| 548 | |
| 549 vim_strncpy(IObuff, p_li->li_tv.vval.v_string, len); | |
| 550 | |
| 551 p_li = p_li->li_next; /* next item */ | |
| 552 } | |
| 553 } | |
| 554 else | |
| 555 { | |
| 556 /* Get the next line from the supplied buffer */ | |
| 557 if (buflnum > lnumlast) | |
| 558 break; | |
| 559 vim_strncpy(IObuff, ml_get_buf(buf, buflnum++, FALSE), | |
| 560 CMDBUFFSIZE - 2); | |
| 561 } | |
| 41 | 562 } |
| 563 else if (fgets((char *)IObuff, CMDBUFFSIZE - 2, fd) == NULL) | |
| 564 break; | |
| 565 | |
| 7 | 566 IObuff[CMDBUFFSIZE - 2] = NUL; /* for very long lines */ |
| 3002 | 567 #ifdef FEAT_MBYTE |
| 568 remove_bom(IObuff); | |
| 569 #endif | |
| 570 | |
| 7 | 571 if ((efmp = vim_strrchr(IObuff, '\n')) != NULL) |
| 572 *efmp = NUL; | |
| 573 #ifdef USE_CRNL | |
| 574 if ((efmp = vim_strrchr(IObuff, '\r')) != NULL) | |
| 575 *efmp = NUL; | |
| 576 #endif | |
| 577 | |
| 789 | 578 /* If there was no %> item start at the first pattern */ |
| 579 if (fmt_start == NULL) | |
| 580 fmt_ptr = fmt_first; | |
| 581 else | |
| 582 { | |
| 583 fmt_ptr = fmt_start; | |
| 584 fmt_start = NULL; | |
| 585 } | |
| 586 | |
| 7 | 587 /* |
| 588 * Try to match each part of 'errorformat' until we find a complete | |
| 589 * match or no match. | |
| 590 */ | |
| 591 valid = TRUE; | |
| 592 restofline: | |
| 789 | 593 for ( ; fmt_ptr != NULL; fmt_ptr = fmt_ptr->next) |
| 7 | 594 { |
| 595 idx = fmt_ptr->prefix; | |
| 596 if (multiscan && vim_strchr((char_u *)"OPQ", idx) == NULL) | |
| 597 continue; | |
| 598 namebuf[0] = NUL; | |
| 230 | 599 pattern[0] = NUL; |
| 7 | 600 if (!multiscan) |
| 601 errmsg[0] = NUL; | |
| 602 lnum = 0; | |
| 603 col = 0; | |
| 170 | 604 use_viscol = FALSE; |
| 7 | 605 enr = -1; |
| 606 type = 0; | |
| 607 tail = NULL; | |
| 608 | |
| 609 regmatch.regprog = fmt_ptr->prog; | |
| 610 if (vim_regexec(®match, IObuff, (colnr_T)0)) | |
| 611 { | |
| 612 if ((idx == 'C' || idx == 'Z') && !multiline) | |
| 613 continue; | |
| 614 if (vim_strchr((char_u *)"EWI", idx) != NULL) | |
| 615 type = idx; | |
| 616 else | |
| 617 type = 0; | |
| 618 /* | |
| 895 | 619 * Extract error message data from matched line. |
| 620 * We check for an actual submatch, because "\[" and "\]" in | |
| 621 * the 'errorformat' may cause the wrong submatch to be used. | |
| 7 | 622 */ |
| 623 if ((i = (int)fmt_ptr->addr[0]) > 0) /* %f */ | |
| 624 { | |
| 895 | 625 int c; |
| 626 | |
| 627 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) | |
| 628 continue; | |
| 277 | 629 |
| 630 /* Expand ~/file and $HOME/file to full path. */ | |
| 895 | 631 c = *regmatch.endp[i]; |
| 277 | 632 *regmatch.endp[i] = NUL; |
| 633 expand_env(regmatch.startp[i], namebuf, CMDBUFFSIZE); | |
| 634 *regmatch.endp[i] = c; | |
| 635 | |
| 7 | 636 if (vim_strchr((char_u *)"OPQ", idx) != NULL |
| 277 | 637 && mch_getperm(namebuf) == -1) |
| 7 | 638 continue; |
| 639 } | |
| 640 if ((i = (int)fmt_ptr->addr[1]) > 0) /* %n */ | |
| 895 | 641 { |
| 642 if (regmatch.startp[i] == NULL) | |
| 643 continue; | |
| 7 | 644 enr = (int)atol((char *)regmatch.startp[i]); |
| 895 | 645 } |
| 7 | 646 if ((i = (int)fmt_ptr->addr[2]) > 0) /* %l */ |
| 895 | 647 { |
| 648 if (regmatch.startp[i] == NULL) | |
| 649 continue; | |
| 7 | 650 lnum = atol((char *)regmatch.startp[i]); |
| 895 | 651 } |
| 7 | 652 if ((i = (int)fmt_ptr->addr[3]) > 0) /* %c */ |
| 895 | 653 { |
| 654 if (regmatch.startp[i] == NULL) | |
| 655 continue; | |
| 7 | 656 col = (int)atol((char *)regmatch.startp[i]); |
| 895 | 657 } |
| 7 | 658 if ((i = (int)fmt_ptr->addr[4]) > 0) /* %t */ |
| 895 | 659 { |
| 660 if (regmatch.startp[i] == NULL) | |
| 661 continue; | |
| 7 | 662 type = *regmatch.startp[i]; |
| 895 | 663 } |
| 625 | 664 if (fmt_ptr->flags == '+' && !multiscan) /* %+ */ |
| 7 | 665 STRCPY(errmsg, IObuff); |
| 666 else if ((i = (int)fmt_ptr->addr[5]) > 0) /* %m */ | |
| 667 { | |
| 895 | 668 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
| 669 continue; | |
| 7 | 670 len = (int)(regmatch.endp[i] - regmatch.startp[i]); |
| 418 | 671 vim_strncpy(errmsg, regmatch.startp[i], len); |
| 7 | 672 } |
| 673 if ((i = (int)fmt_ptr->addr[6]) > 0) /* %r */ | |
| 895 | 674 { |
| 675 if (regmatch.startp[i] == NULL) | |
| 676 continue; | |
| 7 | 677 tail = regmatch.startp[i]; |
| 895 | 678 } |
| 7 | 679 if ((i = (int)fmt_ptr->addr[7]) > 0) /* %p */ |
| 680 { | |
| 3555 | 681 char_u *match_ptr; |
| 682 | |
| 895 | 683 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
| 684 continue; | |
| 3555 | 685 col = 0; |
| 686 for (match_ptr = regmatch.startp[i]; | |
| 687 match_ptr != regmatch.endp[i]; ++match_ptr) | |
| 688 { | |
| 689 ++col; | |
| 690 if (*match_ptr == TAB) | |
| 691 { | |
| 692 col += 7; | |
| 693 col -= col % 8; | |
| 694 } | |
| 695 } | |
| 696 ++col; | |
| 697 use_viscol = TRUE; | |
| 7 | 698 } |
| 699 if ((i = (int)fmt_ptr->addr[8]) > 0) /* %v */ | |
| 700 { | |
| 895 | 701 if (regmatch.startp[i] == NULL) |
| 702 continue; | |
| 7 | 703 col = (int)atol((char *)regmatch.startp[i]); |
| 170 | 704 use_viscol = TRUE; |
| 7 | 705 } |
| 230 | 706 if ((i = (int)fmt_ptr->addr[9]) > 0) /* %s */ |
| 707 { | |
| 895 | 708 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
| 709 continue; | |
| 230 | 710 len = (int)(regmatch.endp[i] - regmatch.startp[i]); |
| 711 if (len > CMDBUFFSIZE - 5) | |
| 712 len = CMDBUFFSIZE - 5; | |
| 713 STRCPY(pattern, "^\\V"); | |
| 714 STRNCAT(pattern, regmatch.startp[i], len); | |
| 715 pattern[len + 3] = '\\'; | |
| 716 pattern[len + 4] = '$'; | |
| 717 pattern[len + 5] = NUL; | |
| 718 } | |
| 7 | 719 break; |
| 720 } | |
| 721 } | |
| 722 multiscan = FALSE; | |
| 789 | 723 |
| 625 | 724 if (fmt_ptr == NULL || idx == 'D' || idx == 'X') |
| 7 | 725 { |
| 625 | 726 if (fmt_ptr != NULL) |
| 7 | 727 { |
| 728 if (idx == 'D') /* enter directory */ | |
| 729 { | |
| 730 if (*namebuf == NUL) | |
| 731 { | |
| 732 EMSG(_("E379: Missing or empty directory name")); | |
| 733 goto error2; | |
| 734 } | |
| 735 if ((directory = qf_push_dir(namebuf, &dir_stack)) == NULL) | |
| 736 goto error2; | |
| 737 } | |
| 738 else if (idx == 'X') /* leave directory */ | |
| 739 directory = qf_pop_dir(&dir_stack); | |
| 740 } | |
| 741 namebuf[0] = NUL; /* no match found, remove file name */ | |
| 742 lnum = 0; /* don't jump to this line */ | |
| 743 valid = FALSE; | |
| 744 STRCPY(errmsg, IObuff); /* copy whole line to error message */ | |
| 625 | 745 if (fmt_ptr == NULL) |
| 7 | 746 multiline = multiignore = FALSE; |
| 747 } | |
| 625 | 748 else if (fmt_ptr != NULL) |
| 7 | 749 { |
| 789 | 750 /* honor %> item */ |
| 751 if (fmt_ptr->conthere) | |
| 752 fmt_start = fmt_ptr; | |
| 753 | |
| 7 | 754 if (vim_strchr((char_u *)"AEWI", idx) != NULL) |
| 5716 | 755 { |
| 7 | 756 multiline = TRUE; /* start of a multi-line message */ |
| 5716 | 757 multiignore = FALSE; /* reset continuation */ |
| 758 } | |
| 7 | 759 else if (vim_strchr((char_u *)"CZ", idx) != NULL) |
| 760 { /* continuation of multi-line msg */ | |
| 761 if (qfprev == NULL) | |
| 762 goto error2; | |
| 763 if (*errmsg && !multiignore) | |
| 764 { | |
| 765 len = (int)STRLEN(qfprev->qf_text); | |
| 766 if ((ptr = alloc((unsigned)(len + STRLEN(errmsg) + 2))) | |
| 767 == NULL) | |
| 768 goto error2; | |
| 769 STRCPY(ptr, qfprev->qf_text); | |
| 770 vim_free(qfprev->qf_text); | |
| 771 qfprev->qf_text = ptr; | |
| 772 *(ptr += len) = '\n'; | |
| 773 STRCPY(++ptr, errmsg); | |
| 774 } | |
| 775 if (qfprev->qf_nr == -1) | |
| 776 qfprev->qf_nr = enr; | |
| 777 if (vim_isprintc(type) && !qfprev->qf_type) | |
| 778 qfprev->qf_type = type; /* only printable chars allowed */ | |
| 779 if (!qfprev->qf_lnum) | |
| 780 qfprev->qf_lnum = lnum; | |
| 781 if (!qfprev->qf_col) | |
| 782 qfprev->qf_col = col; | |
| 170 | 783 qfprev->qf_viscol = use_viscol; |
| 7 | 784 if (!qfprev->qf_fnum) |
| 785 qfprev->qf_fnum = qf_get_fnum(directory, | |
| 786 *namebuf || directory ? namebuf | |
| 787 : currfile && valid ? currfile : 0); | |
| 788 if (idx == 'Z') | |
| 789 multiline = multiignore = FALSE; | |
| 790 line_breakcheck(); | |
| 791 continue; | |
| 792 } | |
| 793 else if (vim_strchr((char_u *)"OPQ", idx) != NULL) | |
| 794 { | |
| 795 /* global file names */ | |
| 796 valid = FALSE; | |
| 797 if (*namebuf == NUL || mch_getperm(namebuf) >= 0) | |
| 798 { | |
| 799 if (*namebuf && idx == 'P') | |
| 800 currfile = qf_push_dir(namebuf, &file_stack); | |
| 801 else if (idx == 'Q') | |
| 802 currfile = qf_pop_dir(&file_stack); | |
| 803 *namebuf = NUL; | |
| 804 if (tail && *tail) | |
| 805 { | |
| 1668 | 806 STRMOVE(IObuff, skipwhite(tail)); |
| 7 | 807 multiscan = TRUE; |
| 808 goto restofline; | |
| 809 } | |
| 810 } | |
| 811 } | |
| 812 if (fmt_ptr->flags == '-') /* generally exclude this line */ | |
| 813 { | |
| 814 if (multiline) | |
| 815 multiignore = TRUE; /* also exclude continuation lines */ | |
| 816 continue; | |
| 817 } | |
| 818 } | |
| 819 | |
| 644 | 820 if (qf_add_entry(qi, &qfprev, |
| 7 | 821 directory, |
| 129 | 822 (*namebuf || directory) |
| 7 | 823 ? namebuf |
| 129 | 824 : ((currfile && valid) ? currfile : (char_u *)NULL), |
| 1065 | 825 0, |
| 7 | 826 errmsg, |
| 827 lnum, | |
| 828 col, | |
| 170 | 829 use_viscol, |
| 230 | 830 pattern, |
| 7 | 831 enr, |
| 832 type, | |
| 833 valid) == FAIL) | |
| 834 goto error2; | |
| 835 line_breakcheck(); | |
| 836 } | |
| 41 | 837 if (fd == NULL || !ferror(fd)) |
| 7 | 838 { |
| 644 | 839 if (qi->qf_lists[qi->qf_curlist].qf_index == 0) |
| 7 | 840 { |
| 644 | 841 /* no valid entry found */ |
| 842 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
| 843 qi->qf_lists[qi->qf_curlist].qf_start; | |
| 844 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
| 845 qi->qf_lists[qi->qf_curlist].qf_nonevalid = TRUE; | |
| 7 | 846 } |
| 847 else | |
| 848 { | |
| 644 | 849 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
| 850 if (qi->qf_lists[qi->qf_curlist].qf_ptr == NULL) | |
| 851 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
| 852 qi->qf_lists[qi->qf_curlist].qf_start; | |
| 7 | 853 } |
| 644 | 854 /* return number of matches */ |
| 855 retval = qi->qf_lists[qi->qf_curlist].qf_count; | |
| 7 | 856 goto qf_init_ok; |
| 857 } | |
| 858 EMSG(_(e_readerrf)); | |
| 859 error2: | |
| 644 | 860 qf_free(qi, qi->qf_curlist); |
| 861 qi->qf_listcount--; | |
| 862 if (qi->qf_curlist > 0) | |
| 863 --qi->qf_curlist; | |
| 7 | 864 qf_init_ok: |
| 41 | 865 if (fd != NULL) |
| 866 fclose(fd); | |
| 7 | 867 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_first) |
| 868 { | |
| 869 fmt_first = fmt_ptr->next; | |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4371
diff
changeset
|
870 vim_regfree(fmt_ptr->prog); |
| 7 | 871 vim_free(fmt_ptr); |
| 872 } | |
| 873 qf_clean_dir_stack(&dir_stack); | |
| 874 qf_clean_dir_stack(&file_stack); | |
| 875 qf_init_end: | |
| 876 vim_free(namebuf); | |
| 877 vim_free(errmsg); | |
| 230 | 878 vim_free(pattern); |
| 7 | 879 vim_free(fmtstr); |
| 880 | |
| 881 #ifdef FEAT_WINDOWS | |
| 644 | 882 qf_update_buffer(qi); |
| 7 | 883 #endif |
| 884 | |
| 885 return retval; | |
| 886 } | |
| 887 | |
| 6079 | 888 static void |
| 889 qf_store_title(qi, title) | |
| 890 qf_info_T *qi; | |
| 891 char_u *title; | |
| 892 { | |
| 893 if (title != NULL) | |
| 894 { | |
| 895 char_u *p = alloc((int)STRLEN(title) + 2); | |
| 896 | |
| 897 qi->qf_lists[qi->qf_curlist].qf_title = p; | |
| 898 if (p != NULL) | |
| 899 sprintf((char *)p, ":%s", (char *)title); | |
| 900 } | |
| 901 } | |
| 902 | |
| 7 | 903 /* |
| 904 * Prepare for adding a new quickfix list. | |
| 905 */ | |
| 906 static void | |
| 3965 | 907 qf_new_list(qi, qf_title) |
| 644 | 908 qf_info_T *qi; |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
909 char_u *qf_title; |
| 7 | 910 { |
| 911 int i; | |
| 912 | |
| 913 /* | |
| 6079 | 914 * If the current entry is not the last entry, delete entries beyond |
| 7 | 915 * the current entry. This makes it possible to browse in a tree-like |
| 916 * way with ":grep'. | |
| 917 */ | |
| 644 | 918 while (qi->qf_listcount > qi->qf_curlist + 1) |
| 919 qf_free(qi, --qi->qf_listcount); | |
| 7 | 920 |
| 921 /* | |
| 922 * When the stack is full, remove to oldest entry | |
| 923 * Otherwise, add a new entry. | |
| 924 */ | |
| 644 | 925 if (qi->qf_listcount == LISTCOUNT) |
| 7 | 926 { |
| 644 | 927 qf_free(qi, 0); |
| 7 | 928 for (i = 1; i < LISTCOUNT; ++i) |
| 644 | 929 qi->qf_lists[i - 1] = qi->qf_lists[i]; |
| 930 qi->qf_curlist = LISTCOUNT - 1; | |
| 7 | 931 } |
| 932 else | |
| 644 | 933 qi->qf_curlist = qi->qf_listcount++; |
| 3259 | 934 vim_memset(&qi->qf_lists[qi->qf_curlist], 0, (size_t)(sizeof(qf_list_T))); |
| 6079 | 935 qf_store_title(qi, qf_title); |
| 7 | 936 } |
| 937 | |
| 644 | 938 /* |
| 939 * Free a location list | |
| 940 */ | |
| 941 static void | |
| 942 ll_free_all(pqi) | |
| 943 qf_info_T **pqi; | |
| 359 | 944 { |
| 945 int i; | |
| 644 | 946 qf_info_T *qi; |
| 947 | |
| 948 qi = *pqi; | |
| 949 if (qi == NULL) | |
| 950 return; | |
| 951 *pqi = NULL; /* Remove reference to this list */ | |
| 952 | |
| 953 qi->qf_refcount--; | |
| 954 if (qi->qf_refcount < 1) | |
| 955 { | |
| 956 /* No references to this location list */ | |
| 957 for (i = 0; i < qi->qf_listcount; ++i) | |
| 958 qf_free(qi, i); | |
| 959 vim_free(qi); | |
| 960 } | |
| 359 | 961 } |
| 644 | 962 |
| 963 void | |
| 964 qf_free_all(wp) | |
| 965 win_T *wp; | |
| 966 { | |
| 967 int i; | |
| 968 qf_info_T *qi = &ql_info; | |
| 969 | |
| 970 if (wp != NULL) | |
| 971 { | |
| 972 /* location list */ | |
| 973 ll_free_all(&wp->w_llist); | |
| 974 ll_free_all(&wp->w_llist_ref); | |
| 975 } | |
| 976 else | |
| 977 /* quickfix list */ | |
| 978 for (i = 0; i < qi->qf_listcount; ++i) | |
| 979 qf_free(qi, i); | |
| 980 } | |
| 359 | 981 |
| 7 | 982 /* |
| 983 * Add an entry to the end of the list of errors. | |
| 984 * Returns OK or FAIL. | |
| 985 */ | |
| 986 static int | |
| 1065 | 987 qf_add_entry(qi, prevp, dir, fname, bufnum, mesg, lnum, col, vis_col, pattern, |
| 988 nr, type, valid) | |
| 644 | 989 qf_info_T *qi; /* quickfix list */ |
| 230 | 990 qfline_T **prevp; /* pointer to previously added entry or NULL */ |
| 7 | 991 char_u *dir; /* optional directory name */ |
| 992 char_u *fname; /* file name or NULL */ | |
| 1065 | 993 int bufnum; /* buffer number or zero */ |
| 7 | 994 char_u *mesg; /* message */ |
| 995 long lnum; /* line number */ | |
| 996 int col; /* column */ | |
| 170 | 997 int vis_col; /* using visual column */ |
| 230 | 998 char_u *pattern; /* search pattern */ |
| 7 | 999 int nr; /* error number */ |
| 1000 int type; /* type character */ | |
| 1001 int valid; /* valid entry */ | |
| 1002 { | |
| 230 | 1003 qfline_T *qfp; |
| 7 | 1004 |
| 230 | 1005 if ((qfp = (qfline_T *)alloc((unsigned)sizeof(qfline_T))) == NULL) |
| 7 | 1006 return FAIL; |
| 1065 | 1007 if (bufnum != 0) |
| 1008 qfp->qf_fnum = bufnum; | |
| 1009 else | |
| 1010 qfp->qf_fnum = qf_get_fnum(dir, fname); | |
| 7 | 1011 if ((qfp->qf_text = vim_strsave(mesg)) == NULL) |
| 1012 { | |
| 1013 vim_free(qfp); | |
| 1014 return FAIL; | |
| 1015 } | |
| 1016 qfp->qf_lnum = lnum; | |
| 1017 qfp->qf_col = col; | |
| 170 | 1018 qfp->qf_viscol = vis_col; |
| 230 | 1019 if (pattern == NULL || *pattern == NUL) |
| 1020 qfp->qf_pattern = NULL; | |
| 1021 else if ((qfp->qf_pattern = vim_strsave(pattern)) == NULL) | |
| 1022 { | |
| 1023 vim_free(qfp->qf_text); | |
| 1024 vim_free(qfp); | |
| 1025 return FAIL; | |
| 1026 } | |
| 7 | 1027 qfp->qf_nr = nr; |
| 1028 if (type != 1 && !vim_isprintc(type)) /* only printable chars allowed */ | |
| 1029 type = 0; | |
| 1030 qfp->qf_type = type; | |
| 1031 qfp->qf_valid = valid; | |
| 1032 | |
| 644 | 1033 if (qi->qf_lists[qi->qf_curlist].qf_count == 0) |
| 1034 /* first element in the list */ | |
| 7 | 1035 { |
| 644 | 1036 qi->qf_lists[qi->qf_curlist].qf_start = qfp; |
| 7 | 1037 qfp->qf_prev = qfp; /* first element points to itself */ |
| 1038 } | |
| 1039 else | |
| 1040 { | |
| 1041 qfp->qf_prev = *prevp; | |
| 1042 (*prevp)->qf_next = qfp; | |
| 1043 } | |
| 1044 qfp->qf_next = qfp; /* last element points to itself */ | |
| 1045 qfp->qf_cleared = FALSE; | |
| 1046 *prevp = qfp; | |
| 644 | 1047 ++qi->qf_lists[qi->qf_curlist].qf_count; |
| 1048 if (qi->qf_lists[qi->qf_curlist].qf_index == 0 && qfp->qf_valid) | |
| 1049 /* first valid entry */ | |
| 7 | 1050 { |
| 644 | 1051 qi->qf_lists[qi->qf_curlist].qf_index = |
| 1052 qi->qf_lists[qi->qf_curlist].qf_count; | |
| 1053 qi->qf_lists[qi->qf_curlist].qf_ptr = qfp; | |
| 7 | 1054 } |
| 1055 | |
| 1056 return OK; | |
| 1057 } | |
| 1058 | |
| 1059 /* | |
| 659 | 1060 * Allocate a new location list |
| 644 | 1061 */ |
| 659 | 1062 static qf_info_T * |
| 1063 ll_new_list() | |
| 644 | 1064 { |
| 659 | 1065 qf_info_T *qi; |
| 1066 | |
| 1067 qi = (qf_info_T *)alloc((unsigned)sizeof(qf_info_T)); | |
| 1068 if (qi != NULL) | |
| 1069 { | |
| 1070 vim_memset(qi, 0, (size_t)(sizeof(qf_info_T))); | |
| 1071 qi->qf_refcount++; | |
| 1072 } | |
| 1073 | |
| 1074 return qi; | |
| 644 | 1075 } |
| 1076 | |
| 1077 /* | |
| 1078 * Return the location list for window 'wp'. | |
| 1079 * If not present, allocate a location list | |
| 1080 */ | |
| 1081 static qf_info_T * | |
| 1082 ll_get_or_alloc_list(wp) | |
| 1083 win_T *wp; | |
| 1084 { | |
| 1085 if (IS_LL_WINDOW(wp)) | |
| 1086 /* For a location list window, use the referenced location list */ | |
| 1087 return wp->w_llist_ref; | |
| 1088 | |
| 1089 /* | |
| 1090 * For a non-location list window, w_llist_ref should not point to a | |
| 1091 * location list. | |
| 1092 */ | |
| 1093 ll_free_all(&wp->w_llist_ref); | |
| 1094 | |
| 1095 if (wp->w_llist == NULL) | |
| 659 | 1096 wp->w_llist = ll_new_list(); /* new location list */ |
| 644 | 1097 return wp->w_llist; |
| 1098 } | |
| 1099 | |
| 1100 /* | |
| 1101 * Copy the location list from window "from" to window "to". | |
| 1102 */ | |
| 1103 void | |
| 1104 copy_loclist(from, to) | |
| 1105 win_T *from; | |
| 1106 win_T *to; | |
| 1107 { | |
| 1108 qf_info_T *qi; | |
| 1109 int idx; | |
| 1110 int i; | |
| 1111 | |
| 1112 /* | |
| 1113 * When copying from a location list window, copy the referenced | |
| 1114 * location list. For other windows, copy the location list for | |
| 1115 * that window. | |
| 1116 */ | |
| 1117 if (IS_LL_WINDOW(from)) | |
| 1118 qi = from->w_llist_ref; | |
| 1119 else | |
| 1120 qi = from->w_llist; | |
| 1121 | |
| 1122 if (qi == NULL) /* no location list to copy */ | |
| 1123 return; | |
| 1124 | |
| 659 | 1125 /* allocate a new location list */ |
| 1126 if ((to->w_llist = ll_new_list()) == NULL) | |
| 644 | 1127 return; |
| 1128 | |
| 1129 to->w_llist->qf_listcount = qi->qf_listcount; | |
| 1130 | |
| 1131 /* Copy the location lists one at a time */ | |
| 1132 for (idx = 0; idx < qi->qf_listcount; idx++) | |
| 1133 { | |
| 1134 qf_list_T *from_qfl; | |
| 1135 qf_list_T *to_qfl; | |
| 1136 | |
| 1137 to->w_llist->qf_curlist = idx; | |
| 1138 | |
| 1139 from_qfl = &qi->qf_lists[idx]; | |
| 1140 to_qfl = &to->w_llist->qf_lists[idx]; | |
| 1141 | |
| 1142 /* Some of the fields are populated by qf_add_entry() */ | |
| 1143 to_qfl->qf_nonevalid = from_qfl->qf_nonevalid; | |
| 1144 to_qfl->qf_count = 0; | |
| 1145 to_qfl->qf_index = 0; | |
| 1146 to_qfl->qf_start = NULL; | |
| 1147 to_qfl->qf_ptr = NULL; | |
|
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|
1148 if (from_qfl->qf_title != NULL) |
|
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|
1149 to_qfl->qf_title = vim_strsave(from_qfl->qf_title); |
|
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|
1150 else |
|
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|
1151 to_qfl->qf_title = NULL; |
| 644 | 1152 |
| 1153 if (from_qfl->qf_count) | |
| 1154 { | |
| 1155 qfline_T *from_qfp; | |
| 1156 qfline_T *prevp = NULL; | |
| 1157 | |
| 1158 /* copy all the location entries in this list */ | |
| 1159 for (i = 0, from_qfp = from_qfl->qf_start; i < from_qfl->qf_count; | |
| 1160 ++i, from_qfp = from_qfp->qf_next) | |
| 1161 { | |
| 1162 if (qf_add_entry(to->w_llist, &prevp, | |
| 1163 NULL, | |
| 1164 NULL, | |
| 1065 | 1165 0, |
| 644 | 1166 from_qfp->qf_text, |
| 1167 from_qfp->qf_lnum, | |
| 1168 from_qfp->qf_col, | |
| 1169 from_qfp->qf_viscol, | |
| 1170 from_qfp->qf_pattern, | |
| 1171 from_qfp->qf_nr, | |
| 1172 0, | |
| 1173 from_qfp->qf_valid) == FAIL) | |
| 1174 { | |
| 1175 qf_free_all(to); | |
| 1176 return; | |
| 1177 } | |
| 1178 /* | |
| 1179 * qf_add_entry() will not set the qf_num field, as the | |
| 1180 * directory and file names are not supplied. So the qf_fnum | |
| 1181 * field is copied here. | |
| 1182 */ | |
| 1183 prevp->qf_fnum = from_qfp->qf_fnum; /* file number */ | |
| 1184 prevp->qf_type = from_qfp->qf_type; /* error type */ | |
| 1185 if (from_qfl->qf_ptr == from_qfp) | |
| 1186 to_qfl->qf_ptr = prevp; /* current location */ | |
| 1187 } | |
| 1188 } | |
| 1189 | |
| 1190 to_qfl->qf_index = from_qfl->qf_index; /* current index in the list */ | |
| 1191 | |
| 1192 /* When no valid entries are present in the list, qf_ptr points to | |
| 1193 * the first item in the list */ | |
| 2795 | 1194 if (to_qfl->qf_nonevalid) |
|
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|
1195 { |
| 644 | 1196 to_qfl->qf_ptr = to_qfl->qf_start; |
|
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|
1197 to_qfl->qf_index = 1; |
|
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|
1198 } |
| 644 | 1199 } |
| 1200 | |
| 1201 to->w_llist->qf_curlist = qi->qf_curlist; /* current list */ | |
| 1202 } | |
| 1203 | |
| 1204 /* | |
| 7 | 1205 * get buffer number for file "dir.name" |
| 1206 */ | |
| 1207 static int | |
| 1208 qf_get_fnum(directory, fname) | |
| 1209 char_u *directory; | |
| 1210 char_u *fname; | |
| 1211 { | |
| 1212 if (fname == NULL || *fname == NUL) /* no file name */ | |
| 1213 return 0; | |
| 1214 { | |
| 1215 char_u *ptr; | |
| 1216 int fnum; | |
| 1217 | |
| 2823 | 1218 #ifdef VMS |
| 7 | 1219 vms_remove_version(fname); |
| 2823 | 1220 #endif |
| 1221 #ifdef BACKSLASH_IN_FILENAME | |
| 7 | 1222 if (directory != NULL) |
| 1223 slash_adjust(directory); | |
| 1224 slash_adjust(fname); | |
| 2823 | 1225 #endif |
| 7 | 1226 if (directory != NULL && !vim_isAbsName(fname) |
| 1227 && (ptr = concat_fnames(directory, fname, TRUE)) != NULL) | |
| 1228 { | |
| 1229 /* | |
| 1230 * Here we check if the file really exists. | |
| 1231 * This should normally be true, but if make works without | |
| 1232 * "leaving directory"-messages we might have missed a | |
| 1233 * directory change. | |
| 1234 */ | |
| 1235 if (mch_getperm(ptr) < 0) | |
| 1236 { | |
| 1237 vim_free(ptr); | |
| 1238 directory = qf_guess_filepath(fname); | |
| 1239 if (directory) | |
| 1240 ptr = concat_fnames(directory, fname, TRUE); | |
| 1241 else | |
| 1242 ptr = vim_strsave(fname); | |
| 1243 } | |
| 1244 /* Use concatenated directory name and file name */ | |
| 1245 fnum = buflist_add(ptr, 0); | |
| 1246 vim_free(ptr); | |
| 1247 return fnum; | |
| 1248 } | |
| 1249 return buflist_add(fname, 0); | |
| 1250 } | |
| 1251 } | |
| 1252 | |
| 1253 /* | |
| 1254 * push dirbuf onto the directory stack and return pointer to actual dir or | |
| 1255 * NULL on error | |
| 1256 */ | |
| 1257 static char_u * | |
| 1258 qf_push_dir(dirbuf, stackptr) | |
| 1259 char_u *dirbuf; | |
| 1260 struct dir_stack_T **stackptr; | |
| 1261 { | |
| 1262 struct dir_stack_T *ds_new; | |
| 1263 struct dir_stack_T *ds_ptr; | |
| 1264 | |
| 1265 /* allocate new stack element and hook it in */ | |
| 1266 ds_new = (struct dir_stack_T *)alloc((unsigned)sizeof(struct dir_stack_T)); | |
| 1267 if (ds_new == NULL) | |
| 1268 return NULL; | |
| 1269 | |
| 1270 ds_new->next = *stackptr; | |
| 1271 *stackptr = ds_new; | |
| 1272 | |
| 1273 /* store directory on the stack */ | |
| 1274 if (vim_isAbsName(dirbuf) | |
| 1275 || (*stackptr)->next == NULL | |
| 1276 || (*stackptr && dir_stack != *stackptr)) | |
| 1277 (*stackptr)->dirname = vim_strsave(dirbuf); | |
| 1278 else | |
| 1279 { | |
| 1280 /* Okay we don't have an absolute path. | |
| 1281 * dirbuf must be a subdir of one of the directories on the stack. | |
| 1282 * Let's search... | |
| 1283 */ | |
| 1284 ds_new = (*stackptr)->next; | |
| 1285 (*stackptr)->dirname = NULL; | |
| 1286 while (ds_new) | |
| 1287 { | |
| 1288 vim_free((*stackptr)->dirname); | |
| 1289 (*stackptr)->dirname = concat_fnames(ds_new->dirname, dirbuf, | |
| 1290 TRUE); | |
| 1291 if (mch_isdir((*stackptr)->dirname) == TRUE) | |
| 1292 break; | |
| 1293 | |
| 1294 ds_new = ds_new->next; | |
| 1295 } | |
| 1296 | |
| 1297 /* clean up all dirs we already left */ | |
| 1298 while ((*stackptr)->next != ds_new) | |
| 1299 { | |
| 1300 ds_ptr = (*stackptr)->next; | |
| 1301 (*stackptr)->next = (*stackptr)->next->next; | |
| 1302 vim_free(ds_ptr->dirname); | |
| 1303 vim_free(ds_ptr); | |
| 1304 } | |
| 1305 | |
| 1306 /* Nothing found -> it must be on top level */ | |
| 1307 if (ds_new == NULL) | |
| 1308 { | |
| 1309 vim_free((*stackptr)->dirname); | |
| 1310 (*stackptr)->dirname = vim_strsave(dirbuf); | |
| 1311 } | |
| 1312 } | |
| 1313 | |
| 1314 if ((*stackptr)->dirname != NULL) | |
| 1315 return (*stackptr)->dirname; | |
| 1316 else | |
| 1317 { | |
| 1318 ds_ptr = *stackptr; | |
| 1319 *stackptr = (*stackptr)->next; | |
| 1320 vim_free(ds_ptr); | |
| 1321 return NULL; | |
| 1322 } | |
| 1323 } | |
| 1324 | |
| 1325 | |
| 1326 /* | |
| 1327 * pop dirbuf from the directory stack and return previous directory or NULL if | |
| 1328 * stack is empty | |
| 1329 */ | |
| 1330 static char_u * | |
| 1331 qf_pop_dir(stackptr) | |
| 1332 struct dir_stack_T **stackptr; | |
| 1333 { | |
| 1334 struct dir_stack_T *ds_ptr; | |
| 1335 | |
| 1336 /* TODO: Should we check if dirbuf is the directory on top of the stack? | |
| 1337 * What to do if it isn't? */ | |
| 1338 | |
| 1339 /* pop top element and free it */ | |
| 1340 if (*stackptr != NULL) | |
| 1341 { | |
| 1342 ds_ptr = *stackptr; | |
| 1343 *stackptr = (*stackptr)->next; | |
| 1344 vim_free(ds_ptr->dirname); | |
| 1345 vim_free(ds_ptr); | |
| 1346 } | |
| 1347 | |
| 1348 /* return NEW top element as current dir or NULL if stack is empty*/ | |
| 1349 return *stackptr ? (*stackptr)->dirname : NULL; | |
| 1350 } | |
| 1351 | |
| 1352 /* | |
| 1353 * clean up directory stack | |
| 1354 */ | |
| 1355 static void | |
| 1356 qf_clean_dir_stack(stackptr) | |
| 1357 struct dir_stack_T **stackptr; | |
| 1358 { | |
| 1359 struct dir_stack_T *ds_ptr; | |
| 1360 | |
| 1361 while ((ds_ptr = *stackptr) != NULL) | |
| 1362 { | |
| 1363 *stackptr = (*stackptr)->next; | |
| 1364 vim_free(ds_ptr->dirname); | |
| 1365 vim_free(ds_ptr); | |
| 1366 } | |
| 1367 } | |
| 1368 | |
| 1369 /* | |
| 1370 * Check in which directory of the directory stack the given file can be | |
| 1371 * found. | |
| 1372 * Returns a pointer to the directory name or NULL if not found | |
| 1373 * Cleans up intermediate directory entries. | |
| 1374 * | |
| 1375 * TODO: How to solve the following problem? | |
| 1376 * If we have the this directory tree: | |
| 1377 * ./ | |
| 1378 * ./aa | |
| 1379 * ./aa/bb | |
| 1380 * ./bb | |
| 1381 * ./bb/x.c | |
| 1382 * and make says: | |
| 1383 * making all in aa | |
| 1384 * making all in bb | |
| 1385 * x.c:9: Error | |
| 1386 * Then qf_push_dir thinks we are in ./aa/bb, but we are in ./bb. | |
| 1387 * qf_guess_filepath will return NULL. | |
| 1388 */ | |
| 1389 static char_u * | |
| 1390 qf_guess_filepath(filename) | |
| 1391 char_u *filename; | |
| 1392 { | |
| 1393 struct dir_stack_T *ds_ptr; | |
| 1394 struct dir_stack_T *ds_tmp; | |
| 1395 char_u *fullname; | |
| 1396 | |
| 1397 /* no dirs on the stack - there's nothing we can do */ | |
| 1398 if (dir_stack == NULL) | |
| 1399 return NULL; | |
| 1400 | |
| 1401 ds_ptr = dir_stack->next; | |
| 1402 fullname = NULL; | |
| 1403 while (ds_ptr) | |
| 1404 { | |
| 1405 vim_free(fullname); | |
| 1406 fullname = concat_fnames(ds_ptr->dirname, filename, TRUE); | |
| 1407 | |
| 1408 /* If concat_fnames failed, just go on. The worst thing that can happen | |
| 1409 * is that we delete the entire stack. | |
| 1410 */ | |
| 1411 if ((fullname != NULL) && (mch_getperm(fullname) >= 0)) | |
| 1412 break; | |
| 1413 | |
| 1414 ds_ptr = ds_ptr->next; | |
| 1415 } | |
| 1416 | |
| 1417 vim_free(fullname); | |
| 1418 | |
| 1419 /* clean up all dirs we already left */ | |
| 1420 while (dir_stack->next != ds_ptr) | |
| 1421 { | |
| 1422 ds_tmp = dir_stack->next; | |
| 1423 dir_stack->next = dir_stack->next->next; | |
| 1424 vim_free(ds_tmp->dirname); | |
| 1425 vim_free(ds_tmp); | |
| 1426 } | |
| 1427 | |
| 1428 return ds_ptr==NULL? NULL: ds_ptr->dirname; | |
| 1429 | |
| 1430 } | |
| 1431 | |
| 1432 /* | |
| 1433 * jump to a quickfix line | |
| 1434 * if dir == FORWARD go "errornr" valid entries forward | |
| 1435 * if dir == BACKWARD go "errornr" valid entries backward | |
| 1436 * if dir == FORWARD_FILE go "errornr" valid entries files backward | |
| 1437 * if dir == BACKWARD_FILE go "errornr" valid entries files backward | |
| 1438 * else if "errornr" is zero, redisplay the same line | |
| 1439 * else go to entry "errornr" | |
| 1440 */ | |
| 1441 void | |
| 659 | 1442 qf_jump(qi, dir, errornr, forceit) |
| 1443 qf_info_T *qi; | |
| 7 | 1444 int dir; |
| 1445 int errornr; | |
| 1446 int forceit; | |
| 1447 { | |
| 644 | 1448 qf_info_T *ll_ref; |
| 230 | 1449 qfline_T *qf_ptr; |
| 1450 qfline_T *old_qf_ptr; | |
| 7 | 1451 int qf_index; |
| 1452 int old_qf_fnum; | |
| 1453 int old_qf_index; | |
| 1454 int prev_index; | |
| 1455 static char_u *e_no_more_items = (char_u *)N_("E553: No more items"); | |
| 1456 char_u *err = e_no_more_items; | |
| 1457 linenr_T i; | |
| 1458 buf_T *old_curbuf; | |
| 1459 linenr_T old_lnum; | |
| 1460 colnr_T screen_col; | |
| 1461 colnr_T char_col; | |
| 1462 char_u *line; | |
| 1463 #ifdef FEAT_WINDOWS | |
| 639 | 1464 char_u *old_swb = p_swb; |
| 1621 | 1465 unsigned old_swb_flags = swb_flags; |
| 7 | 1466 int opened_window = FALSE; |
| 1467 win_T *win; | |
| 1468 win_T *altwin; | |
| 1822 | 1469 int flags; |
| 7 | 1470 #endif |
| 1743 | 1471 win_T *oldwin = curwin; |
| 7 | 1472 int print_message = TRUE; |
| 1473 int len; | |
| 1474 #ifdef FEAT_FOLDING | |
| 1475 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
| 1476 #endif | |
| 9 | 1477 int ok = OK; |
| 644 | 1478 int usable_win; |
| 1479 | |
| 659 | 1480 if (qi == NULL) |
| 1481 qi = &ql_info; | |
| 644 | 1482 |
| 1483 if (qi->qf_curlist >= qi->qf_listcount | |
| 1484 || qi->qf_lists[qi->qf_curlist].qf_count == 0) | |
| 7 | 1485 { |
| 1486 EMSG(_(e_quickfix)); | |
| 1487 return; | |
| 1488 } | |
| 1489 | |
| 644 | 1490 qf_ptr = qi->qf_lists[qi->qf_curlist].qf_ptr; |
| 7 | 1491 old_qf_ptr = qf_ptr; |
| 644 | 1492 qf_index = qi->qf_lists[qi->qf_curlist].qf_index; |
| 7 | 1493 old_qf_index = qf_index; |
| 1494 if (dir == FORWARD || dir == FORWARD_FILE) /* next valid entry */ | |
| 1495 { | |
| 1496 while (errornr--) | |
| 1497 { | |
| 1498 old_qf_ptr = qf_ptr; | |
| 1499 prev_index = qf_index; | |
| 1500 old_qf_fnum = qf_ptr->qf_fnum; | |
| 1501 do | |
| 1502 { | |
| 644 | 1503 if (qf_index == qi->qf_lists[qi->qf_curlist].qf_count |
| 7 | 1504 || qf_ptr->qf_next == NULL) |
| 1505 { | |
| 1506 qf_ptr = old_qf_ptr; | |
| 1507 qf_index = prev_index; | |
| 1508 if (err != NULL) | |
| 1509 { | |
| 1510 EMSG(_(err)); | |
| 1511 goto theend; | |
| 1512 } | |
| 1513 errornr = 0; | |
| 1514 break; | |
| 1515 } | |
| 1516 ++qf_index; | |
| 1517 qf_ptr = qf_ptr->qf_next; | |
| 644 | 1518 } while ((!qi->qf_lists[qi->qf_curlist].qf_nonevalid |
| 1519 && !qf_ptr->qf_valid) | |
| 7 | 1520 || (dir == FORWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum)); |
| 1521 err = NULL; | |
| 1522 } | |
| 1523 } | |
| 1524 else if (dir == BACKWARD || dir == BACKWARD_FILE) /* prev. valid entry */ | |
| 1525 { | |
| 1526 while (errornr--) | |
| 1527 { | |
| 1528 old_qf_ptr = qf_ptr; | |
| 1529 prev_index = qf_index; | |
| 1530 old_qf_fnum = qf_ptr->qf_fnum; | |
| 1531 do | |
| 1532 { | |
| 1533 if (qf_index == 1 || qf_ptr->qf_prev == NULL) | |
| 1534 { | |
| 1535 qf_ptr = old_qf_ptr; | |
| 1536 qf_index = prev_index; | |
| 1537 if (err != NULL) | |
| 1538 { | |
| 1539 EMSG(_(err)); | |
| 1540 goto theend; | |
| 1541 } | |
| 1542 errornr = 0; | |
| 1543 break; | |
| 1544 } | |
| 1545 --qf_index; | |
| 1546 qf_ptr = qf_ptr->qf_prev; | |
| 644 | 1547 } while ((!qi->qf_lists[qi->qf_curlist].qf_nonevalid |
| 1548 && !qf_ptr->qf_valid) | |
| 7 | 1549 || (dir == BACKWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum)); |
| 1550 err = NULL; | |
| 1551 } | |
| 1552 } | |
| 1553 else if (errornr != 0) /* go to specified number */ | |
| 1554 { | |
| 1555 while (errornr < qf_index && qf_index > 1 && qf_ptr->qf_prev != NULL) | |
| 1556 { | |
| 1557 --qf_index; | |
| 1558 qf_ptr = qf_ptr->qf_prev; | |
| 1559 } | |
| 644 | 1560 while (errornr > qf_index && qf_index < |
| 1561 qi->qf_lists[qi->qf_curlist].qf_count | |
| 7 | 1562 && qf_ptr->qf_next != NULL) |
| 1563 { | |
| 1564 ++qf_index; | |
| 1565 qf_ptr = qf_ptr->qf_next; | |
| 1566 } | |
| 1567 } | |
| 1568 | |
| 1569 #ifdef FEAT_WINDOWS | |
| 644 | 1570 qi->qf_lists[qi->qf_curlist].qf_index = qf_index; |
| 1571 if (qf_win_pos_update(qi, old_qf_index)) | |
| 7 | 1572 /* No need to print the error message if it's visible in the error |
| 1573 * window */ | |
| 1574 print_message = FALSE; | |
| 1575 | |
| 1576 /* | |
| 9 | 1577 * For ":helpgrep" find a help window or open one. |
| 1578 */ | |
| 682 | 1579 if (qf_ptr->qf_type == 1 && (!curwin->w_buffer->b_help || cmdmod.tab != 0)) |
| 9 | 1580 { |
| 1581 win_T *wp; | |
| 1582 | |
| 682 | 1583 if (cmdmod.tab != 0) |
| 1584 wp = NULL; | |
| 1585 else | |
| 1586 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
| 1587 if (wp->w_buffer != NULL && wp->w_buffer->b_help) | |
| 1588 break; | |
| 9 | 1589 if (wp != NULL && wp->w_buffer->b_nwindows > 0) |
| 1590 win_enter(wp, TRUE); | |
| 1591 else | |
| 1592 { | |
| 1593 /* | |
| 1594 * Split off help window; put it at far top if no position | |
| 1595 * specified, the current window is vertically split and narrow. | |
| 1596 */ | |
| 1822 | 1597 flags = WSP_HELP; |
| 9 | 1598 # ifdef FEAT_VERTSPLIT |
| 1599 if (cmdmod.split == 0 && curwin->w_width != Columns | |
| 1600 && curwin->w_width < 80) | |
| 1822 | 1601 flags |= WSP_TOP; |
| 9 | 1602 # endif |
| 1822 | 1603 if (qi != &ql_info) |
| 1604 flags |= WSP_NEWLOC; /* don't copy the location list */ | |
| 1605 | |
| 1606 if (win_split(0, flags) == FAIL) | |
| 9 | 1607 goto theend; |
| 26 | 1608 opened_window = TRUE; /* close it when fail */ |
| 9 | 1609 |
| 1610 if (curwin->w_height < p_hh) | |
| 1611 win_setheight((int)p_hh); | |
| 659 | 1612 |
| 1613 if (qi != &ql_info) /* not a quickfix list */ | |
| 1614 { | |
| 1615 /* The new window should use the supplied location list */ | |
| 1616 curwin->w_llist = qi; | |
| 1617 qi->qf_refcount++; | |
| 1618 } | |
| 9 | 1619 } |
| 1620 | |
| 1621 if (!p_im) | |
| 1622 restart_edit = 0; /* don't want insert mode in help file */ | |
| 1623 } | |
| 1624 | |
| 1625 /* | |
| 7 | 1626 * If currently in the quickfix window, find another window to show the |
| 1627 * file in. | |
| 1628 */ | |
| 26 | 1629 if (bt_quickfix(curbuf) && !opened_window) |
| 7 | 1630 { |
|
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1631 win_T *usable_win_ptr = NULL; |
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1632 |
| 7 | 1633 /* |
| 1634 * If there is no file specified, we don't know where to go. | |
| 1635 * But do advance, otherwise ":cn" gets stuck. | |
| 1636 */ | |
| 1637 if (qf_ptr->qf_fnum == 0) | |
| 1638 goto theend; | |
| 1639 | |
| 644 | 1640 usable_win = 0; |
|
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1641 |
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1642 ll_ref = curwin->w_llist_ref; |
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1643 if (ll_ref != NULL) |
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1644 { |
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1645 /* Find a window using the same location list that is not a |
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1646 * quickfix window. */ |
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1647 FOR_ALL_WINDOWS(usable_win_ptr) |
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1648 if (usable_win_ptr->w_llist == ll_ref |
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1649 && usable_win_ptr->w_buffer->b_p_bt[0] != 'q') |
|
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1650 { |
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1651 usable_win = 1; |
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1652 break; |
|
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1653 } |
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1654 } |
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1655 |
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1656 if (!usable_win) |
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1657 { |
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1658 /* Locate a window showing a normal buffer */ |
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1659 FOR_ALL_WINDOWS(win) |
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1660 if (win->w_buffer->b_p_bt[0] == NUL) |
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1661 { |
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1662 usable_win = 1; |
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1663 break; |
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1664 } |
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1665 } |
| 644 | 1666 |
| 7 | 1667 /* |
| 1621 | 1668 * If no usable window is found and 'switchbuf' contains "usetab" |
| 1020 | 1669 * then search in other tabs. |
| 7 | 1670 */ |
| 1621 | 1671 if (!usable_win && (swb_flags & SWB_USETAB)) |
| 1020 | 1672 { |
| 1673 tabpage_T *tp; | |
| 1674 win_T *wp; | |
| 1675 | |
| 1676 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 1677 { | |
| 1678 if (wp->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
| 1679 { | |
| 1680 goto_tabpage_win(tp, wp); | |
| 1681 usable_win = 1; | |
| 1819 | 1682 goto win_found; |
| 1020 | 1683 } |
| 1684 } | |
| 1685 } | |
| 1819 | 1686 win_found: |
| 1020 | 1687 |
| 1688 /* | |
| 1396 | 1689 * If there is only one window and it is the quickfix window, create a |
| 1690 * new one above the quickfix window. | |
| 1020 | 1691 */ |
| 1692 if (((firstwin == lastwin) && bt_quickfix(curbuf)) || !usable_win) | |
| 7 | 1693 { |
| 1822 | 1694 flags = WSP_ABOVE; |
| 1695 if (ll_ref != NULL) | |
| 1696 flags |= WSP_NEWLOC; | |
| 1697 if (win_split(0, flags) == FAIL) | |
| 7 | 1698 goto failed; /* not enough room for window */ |
| 1699 opened_window = TRUE; /* close it when fail */ | |
| 1700 p_swb = empty_option; /* don't split again */ | |
| 1621 | 1701 swb_flags = 0; |
| 2583 | 1702 RESET_BINDING(curwin); |
| 644 | 1703 if (ll_ref != NULL) |
| 1704 { | |
| 1705 /* The new window should use the location list from the | |
| 1706 * location list window */ | |
| 1707 curwin->w_llist = ll_ref; | |
| 1708 ll_ref->qf_refcount++; | |
| 1709 } | |
| 7 | 1710 } |
| 1711 else | |
| 1712 { | |
| 644 | 1713 if (curwin->w_llist_ref != NULL) |
| 1714 { | |
| 1715 /* In a location window */ | |
|
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1716 win = usable_win_ptr; |
| 644 | 1717 if (win == NULL) |
| 1718 { | |
| 1719 /* Find the window showing the selected file */ | |
| 1720 FOR_ALL_WINDOWS(win) | |
| 1721 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
| 1722 break; | |
| 1723 if (win == NULL) | |
| 1724 { | |
| 1725 /* Find a previous usable window */ | |
| 1726 win = curwin; | |
| 1727 do | |
| 1728 { | |
| 1729 if (win->w_buffer->b_p_bt[0] == NUL) | |
| 1730 break; | |
| 1731 if (win->w_prev == NULL) | |
| 1732 win = lastwin; /* wrap around the top */ | |
| 1733 else | |
| 1734 win = win->w_prev; /* go to previous window */ | |
| 1735 } while (win != curwin); | |
| 1736 } | |
| 1737 } | |
| 1738 win_goto(win); | |
| 1739 | |
| 1740 /* If the location list for the window is not set, then set it | |
| 1741 * to the location list from the location window */ | |
| 1742 if (win->w_llist == NULL) | |
| 1743 { | |
| 1744 win->w_llist = ll_ref; | |
| 1745 ll_ref->qf_refcount++; | |
| 1746 } | |
| 1747 } | |
| 1748 else | |
| 1749 { | |
| 1750 | |
| 7 | 1751 /* |
| 1752 * Try to find a window that shows the right buffer. | |
| 1753 * Default to the window just above the quickfix buffer. | |
| 1754 */ | |
| 1755 win = curwin; | |
| 1756 altwin = NULL; | |
| 1757 for (;;) | |
| 1758 { | |
| 1759 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
| 1760 break; | |
| 1761 if (win->w_prev == NULL) | |
| 1762 win = lastwin; /* wrap around the top */ | |
| 1763 else | |
| 1764 win = win->w_prev; /* go to previous window */ | |
| 1765 | |
| 644 | 1766 if (IS_QF_WINDOW(win)) |
| 7 | 1767 { |
| 1768 /* Didn't find it, go to the window before the quickfix | |
| 1769 * window. */ | |
| 1770 if (altwin != NULL) | |
| 1771 win = altwin; | |
| 1772 else if (curwin->w_prev != NULL) | |
| 1773 win = curwin->w_prev; | |
| 1774 else | |
| 1775 win = curwin->w_next; | |
| 1776 break; | |
| 1777 } | |
| 1778 | |
| 1779 /* Remember a usable window. */ | |
| 1780 if (altwin == NULL && !win->w_p_pvw | |
| 1781 && win->w_buffer->b_p_bt[0] == NUL) | |
| 1782 altwin = win; | |
| 1783 } | |
| 1784 | |
| 1785 win_goto(win); | |
| 644 | 1786 } |
| 7 | 1787 } |
| 1788 } | |
| 1789 #endif | |
| 1790 | |
| 1791 /* | |
| 1792 * If there is a file name, | |
| 1793 * read the wanted file if needed, and check autowrite etc. | |
| 1794 */ | |
| 1795 old_curbuf = curbuf; | |
| 1796 old_lnum = curwin->w_cursor.lnum; | |
| 9 | 1797 |
| 1798 if (qf_ptr->qf_fnum != 0) | |
| 1799 { | |
| 1800 if (qf_ptr->qf_type == 1) | |
| 1801 { | |
| 1802 /* Open help file (do_ecmd() will set b_help flag, readfile() will | |
| 1803 * set b_p_ro flag). */ | |
| 1804 if (!can_abandon(curbuf, forceit)) | |
| 1805 { | |
| 1806 EMSG(_(e_nowrtmsg)); | |
| 1807 ok = FALSE; | |
| 1808 } | |
| 1809 else | |
| 1810 ok = do_ecmd(qf_ptr->qf_fnum, NULL, NULL, NULL, (linenr_T)1, | |
| 1743 | 1811 ECMD_HIDE + ECMD_SET_HELP, |
| 1812 oldwin == curwin ? curwin : NULL); | |
| 9 | 1813 } |
| 1814 else | |
| 1815 ok = buflist_getfile(qf_ptr->qf_fnum, | |
| 1816 (linenr_T)1, GETF_SETMARK | GETF_SWITCH, forceit); | |
| 1817 } | |
| 1818 | |
| 1819 if (ok == OK) | |
| 7 | 1820 { |
| 1821 /* When not switched to another buffer, still need to set pc mark */ | |
| 1822 if (curbuf == old_curbuf) | |
| 1823 setpcmark(); | |
| 1824 | |
| 230 | 1825 if (qf_ptr->qf_pattern == NULL) |
| 7 | 1826 { |
| 230 | 1827 /* |
| 1828 * Go to line with error, unless qf_lnum is 0. | |
| 1829 */ | |
| 1830 i = qf_ptr->qf_lnum; | |
| 1831 if (i > 0) | |
| 1832 { | |
| 1833 if (i > curbuf->b_ml.ml_line_count) | |
| 1834 i = curbuf->b_ml.ml_line_count; | |
| 1835 curwin->w_cursor.lnum = i; | |
| 1836 } | |
| 1837 if (qf_ptr->qf_col > 0) | |
| 7 | 1838 { |
| 230 | 1839 curwin->w_cursor.col = qf_ptr->qf_col - 1; |
| 1840 if (qf_ptr->qf_viscol == TRUE) | |
| 7 | 1841 { |
| 230 | 1842 /* |
| 1843 * Check each character from the beginning of the error | |
| 1844 * line up to the error column. For each tab character | |
| 1845 * found, reduce the error column value by the length of | |
| 1846 * a tab character. | |
| 1847 */ | |
| 1848 line = ml_get_curline(); | |
| 1849 screen_col = 0; | |
| 1850 for (char_col = 0; char_col < curwin->w_cursor.col; ++char_col) | |
| 7 | 1851 { |
| 230 | 1852 if (*line == NUL) |
| 1853 break; | |
| 1854 if (*line++ == '\t') | |
| 1855 { | |
| 1856 curwin->w_cursor.col -= 7 - (screen_col % 8); | |
| 1857 screen_col += 8 - (screen_col % 8); | |
| 1858 } | |
| 1859 else | |
| 1860 ++screen_col; | |
| 7 | 1861 } |
| 1862 } | |
| 230 | 1863 check_cursor(); |
| 7 | 1864 } |
| 230 | 1865 else |
| 1866 beginline(BL_WHITE | BL_FIX); | |
| 7 | 1867 } |
| 1868 else | |
| 230 | 1869 { |
| 1870 pos_T save_cursor; | |
| 1871 | |
| 1872 /* Move the cursor to the first line in the buffer */ | |
| 1873 save_cursor = curwin->w_cursor; | |
| 1874 curwin->w_cursor.lnum = 0; | |
| 1521 | 1875 if (!do_search(NULL, '/', qf_ptr->qf_pattern, (long)1, |
| 1876 SEARCH_KEEP, NULL)) | |
| 230 | 1877 curwin->w_cursor = save_cursor; |
| 1878 } | |
| 7 | 1879 |
| 1880 #ifdef FEAT_FOLDING | |
| 1881 if ((fdo_flags & FDO_QUICKFIX) && old_KeyTyped) | |
| 1882 foldOpenCursor(); | |
| 1883 #endif | |
| 1884 if (print_message) | |
| 1885 { | |
| 3267 | 1886 /* Update the screen before showing the message, unless the screen |
| 1887 * scrolled up. */ | |
| 1888 if (!msg_scrolled) | |
| 1889 update_topline_redraw(); | |
| 7 | 1890 sprintf((char *)IObuff, _("(%d of %d)%s%s: "), qf_index, |
| 644 | 1891 qi->qf_lists[qi->qf_curlist].qf_count, |
| 7 | 1892 qf_ptr->qf_cleared ? _(" (line deleted)") : "", |
| 1893 (char *)qf_types(qf_ptr->qf_type, qf_ptr->qf_nr)); | |
| 1894 /* Add the message, skipping leading whitespace and newlines. */ | |
| 1895 len = (int)STRLEN(IObuff); | |
| 1896 qf_fmt_text(skipwhite(qf_ptr->qf_text), IObuff + len, IOSIZE - len); | |
| 1897 | |
| 1898 /* Output the message. Overwrite to avoid scrolling when the 'O' | |
| 1899 * flag is present in 'shortmess'; But when not jumping, print the | |
| 1900 * whole message. */ | |
| 1901 i = msg_scroll; | |
| 1902 if (curbuf == old_curbuf && curwin->w_cursor.lnum == old_lnum) | |
| 1903 msg_scroll = TRUE; | |
| 1904 else if (!msg_scrolled && shortmess(SHM_OVERALL)) | |
| 1905 msg_scroll = FALSE; | |
| 1906 msg_attr_keep(IObuff, 0, TRUE); | |
| 1907 msg_scroll = i; | |
| 1908 } | |
| 1909 } | |
| 1910 else | |
| 1911 { | |
| 1912 #ifdef FEAT_WINDOWS | |
| 1913 if (opened_window) | |
| 1914 win_close(curwin, TRUE); /* Close opened window */ | |
| 1915 #endif | |
| 1916 if (qf_ptr->qf_fnum != 0) | |
| 1917 { | |
| 1918 /* | |
| 1919 * Couldn't open file, so put index back where it was. This could | |
| 1920 * happen if the file was readonly and we changed something. | |
| 1921 */ | |
| 1922 #ifdef FEAT_WINDOWS | |
| 1923 failed: | |
| 1924 #endif | |
| 1925 qf_ptr = old_qf_ptr; | |
| 1926 qf_index = old_qf_index; | |
| 1927 } | |
| 1928 } | |
| 1929 theend: | |
| 644 | 1930 qi->qf_lists[qi->qf_curlist].qf_ptr = qf_ptr; |
| 1931 qi->qf_lists[qi->qf_curlist].qf_index = qf_index; | |
| 7 | 1932 #ifdef FEAT_WINDOWS |
| 1933 if (p_swb != old_swb && opened_window) | |
| 1934 { | |
| 1935 /* Restore old 'switchbuf' value, but not when an autocommand or | |
| 1936 * modeline has changed the value. */ | |
| 1937 if (p_swb == empty_option) | |
| 1621 | 1938 { |
| 7 | 1939 p_swb = old_swb; |
| 1621 | 1940 swb_flags = old_swb_flags; |
| 1941 } | |
| 7 | 1942 else |
| 1943 free_string_option(old_swb); | |
| 1944 } | |
| 1945 #endif | |
| 1946 } | |
| 1947 | |
| 1948 /* | |
| 1949 * ":clist": list all errors | |
| 644 | 1950 * ":llist": list all locations |
| 7 | 1951 */ |
| 1952 void | |
| 1953 qf_list(eap) | |
| 1954 exarg_T *eap; | |
| 1955 { | |
| 230 | 1956 buf_T *buf; |
| 1957 char_u *fname; | |
| 1958 qfline_T *qfp; | |
| 1959 int i; | |
| 1960 int idx1 = 1; | |
| 1961 int idx2 = -1; | |
| 1962 char_u *arg = eap->arg; | |
| 1963 int all = eap->forceit; /* if not :cl!, only show | |
| 7 | 1964 recognised errors */ |
| 644 | 1965 qf_info_T *qi = &ql_info; |
| 1966 | |
| 1967 if (eap->cmdidx == CMD_llist) | |
| 1968 { | |
| 1969 qi = GET_LOC_LIST(curwin); | |
| 1970 if (qi == NULL) | |
| 1971 { | |
| 1972 EMSG(_(e_loclist)); | |
| 1973 return; | |
| 1974 } | |
| 1975 } | |
| 1976 | |
| 1977 if (qi->qf_curlist >= qi->qf_listcount | |
| 1978 || qi->qf_lists[qi->qf_curlist].qf_count == 0) | |
| 7 | 1979 { |
| 1980 EMSG(_(e_quickfix)); | |
| 1981 return; | |
| 1982 } | |
| 1983 if (!get_list_range(&arg, &idx1, &idx2) || *arg != NUL) | |
| 1984 { | |
| 1985 EMSG(_(e_trailing)); | |
| 1986 return; | |
| 1987 } | |
| 644 | 1988 i = qi->qf_lists[qi->qf_curlist].qf_count; |
| 7 | 1989 if (idx1 < 0) |
| 1990 idx1 = (-idx1 > i) ? 0 : idx1 + i + 1; | |
| 1991 if (idx2 < 0) | |
| 1992 idx2 = (-idx2 > i) ? 0 : idx2 + i + 1; | |
| 1993 | |
| 644 | 1994 if (qi->qf_lists[qi->qf_curlist].qf_nonevalid) |
| 7 | 1995 all = TRUE; |
| 644 | 1996 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 1997 for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ) | |
| 7 | 1998 { |
| 1999 if ((qfp->qf_valid || all) && idx1 <= i && i <= idx2) | |
| 2000 { | |
|
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2001 msg_putchar('\n'); |
|
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|
2002 if (got_int) |
|
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|
2003 break; |
| 446 | 2004 |
| 2005 fname = NULL; | |
| 2006 if (qfp->qf_fnum != 0 | |
| 7 | 2007 && (buf = buflist_findnr(qfp->qf_fnum)) != NULL) |
| 446 | 2008 { |
| 2009 fname = buf->b_fname; | |
| 2010 if (qfp->qf_type == 1) /* :helpgrep */ | |
| 2011 fname = gettail(fname); | |
| 2012 } | |
| 2013 if (fname == NULL) | |
| 2014 sprintf((char *)IObuff, "%2d", i); | |
| 2015 else | |
| 2016 vim_snprintf((char *)IObuff, IOSIZE, "%2d %s", | |
| 273 | 2017 i, (char *)fname); |
| 644 | 2018 msg_outtrans_attr(IObuff, i == qi->qf_lists[qi->qf_curlist].qf_index |
| 446 | 2019 ? hl_attr(HLF_L) : hl_attr(HLF_D)); |
| 2020 if (qfp->qf_lnum == 0) | |
| 2021 IObuff[0] = NUL; | |
| 2022 else if (qfp->qf_col == 0) | |
| 2023 sprintf((char *)IObuff, ":%ld", qfp->qf_lnum); | |
| 2024 else | |
| 2025 sprintf((char *)IObuff, ":%ld col %d", | |
| 7 | 2026 qfp->qf_lnum, qfp->qf_col); |
| 446 | 2027 sprintf((char *)IObuff + STRLEN(IObuff), "%s:", |
| 7 | 2028 (char *)qf_types(qfp->qf_type, qfp->qf_nr)); |
| 446 | 2029 msg_puts_attr(IObuff, hl_attr(HLF_N)); |
| 2030 if (qfp->qf_pattern != NULL) | |
| 2031 { | |
| 2032 qf_fmt_text(qfp->qf_pattern, IObuff, IOSIZE); | |
| 2033 STRCAT(IObuff, ":"); | |
| 2034 msg_puts(IObuff); | |
| 2035 } | |
| 2036 msg_puts((char_u *)" "); | |
| 230 | 2037 |
| 446 | 2038 /* Remove newlines and leading whitespace from the text. For an |
| 2039 * unrecognized line keep the indent, the compiler may mark a word | |
| 2040 * with ^^^^. */ | |
| 2041 qf_fmt_text((fname != NULL || qfp->qf_lnum != 0) | |
| 7 | 2042 ? skipwhite(qfp->qf_text) : qfp->qf_text, |
| 2043 IObuff, IOSIZE); | |
| 446 | 2044 msg_prt_line(IObuff, FALSE); |
| 2045 out_flush(); /* show one line at a time */ | |
| 7 | 2046 } |
| 446 | 2047 |
| 2048 qfp = qfp->qf_next; | |
| 2049 ++i; | |
| 7 | 2050 ui_breakcheck(); |
| 2051 } | |
| 2052 } | |
| 2053 | |
| 2054 /* | |
| 2055 * Remove newlines and leading whitespace from an error message. | |
| 2056 * Put the result in "buf[bufsize]". | |
| 2057 */ | |
| 2058 static void | |
| 2059 qf_fmt_text(text, buf, bufsize) | |
| 2060 char_u *text; | |
| 2061 char_u *buf; | |
| 2062 int bufsize; | |
| 2063 { | |
| 2064 int i; | |
| 2065 char_u *p = text; | |
| 2066 | |
| 2067 for (i = 0; *p != NUL && i < bufsize - 1; ++i) | |
| 2068 { | |
| 2069 if (*p == '\n') | |
| 2070 { | |
| 2071 buf[i] = ' '; | |
| 2072 while (*++p != NUL) | |
| 2073 if (!vim_iswhite(*p) && *p != '\n') | |
| 2074 break; | |
| 2075 } | |
| 2076 else | |
| 2077 buf[i] = *p++; | |
| 2078 } | |
| 2079 buf[i] = NUL; | |
| 2080 } | |
| 2081 | |
| 2082 /* | |
| 2083 * ":colder [count]": Up in the quickfix stack. | |
| 2084 * ":cnewer [count]": Down in the quickfix stack. | |
| 644 | 2085 * ":lolder [count]": Up in the location list stack. |
| 2086 * ":lnewer [count]": Down in the location list stack. | |
| 7 | 2087 */ |
| 2088 void | |
| 2089 qf_age(eap) | |
| 2090 exarg_T *eap; | |
| 2091 { | |
| 644 | 2092 qf_info_T *qi = &ql_info; |
| 7 | 2093 int count; |
| 2094 | |
| 644 | 2095 if (eap->cmdidx == CMD_lolder || eap->cmdidx == CMD_lnewer) |
| 2096 { | |
| 2097 qi = GET_LOC_LIST(curwin); | |
| 2098 if (qi == NULL) | |
| 2099 { | |
| 2100 EMSG(_(e_loclist)); | |
| 2101 return; | |
| 2102 } | |
| 2103 } | |
| 2104 | |
| 7 | 2105 if (eap->addr_count != 0) |
| 2106 count = eap->line2; | |
| 2107 else | |
| 2108 count = 1; | |
| 2109 while (count--) | |
| 2110 { | |
| 644 | 2111 if (eap->cmdidx == CMD_colder || eap->cmdidx == CMD_lolder) |
| 7 | 2112 { |
| 644 | 2113 if (qi->qf_curlist == 0) |
| 7 | 2114 { |
| 2115 EMSG(_("E380: At bottom of quickfix stack")); | |
| 4371 | 2116 break; |
| 7 | 2117 } |
| 644 | 2118 --qi->qf_curlist; |
| 7 | 2119 } |
| 2120 else | |
| 2121 { | |
| 644 | 2122 if (qi->qf_curlist >= qi->qf_listcount - 1) |
| 7 | 2123 { |
| 2124 EMSG(_("E381: At top of quickfix stack")); | |
| 4371 | 2125 break; |
| 7 | 2126 } |
| 644 | 2127 ++qi->qf_curlist; |
| 7 | 2128 } |
| 2129 } | |
| 644 | 2130 qf_msg(qi); |
| 7 | 2131 } |
| 2132 | |
| 2133 static void | |
| 644 | 2134 qf_msg(qi) |
| 2135 qf_info_T *qi; | |
| 7 | 2136 { |
| 2137 smsg((char_u *)_("error list %d of %d; %d errors"), | |
| 644 | 2138 qi->qf_curlist + 1, qi->qf_listcount, |
| 2139 qi->qf_lists[qi->qf_curlist].qf_count); | |
| 7 | 2140 #ifdef FEAT_WINDOWS |
| 644 | 2141 qf_update_buffer(qi); |
| 7 | 2142 #endif |
| 2143 } | |
| 2144 | |
| 2145 /* | |
| 581 | 2146 * Free error list "idx". |
| 7 | 2147 */ |
| 2148 static void | |
| 644 | 2149 qf_free(qi, idx) |
| 2150 qf_info_T *qi; | |
| 7 | 2151 int idx; |
| 2152 { | |
| 230 | 2153 qfline_T *qfp; |
| 3982 | 2154 int stop = FALSE; |
| 7 | 2155 |
| 644 | 2156 while (qi->qf_lists[idx].qf_count) |
| 7 | 2157 { |
| 644 | 2158 qfp = qi->qf_lists[idx].qf_start->qf_next; |
| 3982 | 2159 if (qi->qf_lists[idx].qf_title != NULL && !stop) |
| 3949 | 2160 { |
| 2161 vim_free(qi->qf_lists[idx].qf_start->qf_text); | |
| 3982 | 2162 stop = (qi->qf_lists[idx].qf_start == qfp); |
| 3949 | 2163 vim_free(qi->qf_lists[idx].qf_start->qf_pattern); |
| 2164 vim_free(qi->qf_lists[idx].qf_start); | |
| 3982 | 2165 if (stop) |
| 2166 /* Somehow qf_count may have an incorrect value, set it to 1 | |
| 2167 * to avoid crashing when it's wrong. | |
| 2168 * TODO: Avoid qf_count being incorrect. */ | |
| 2169 qi->qf_lists[idx].qf_count = 1; | |
| 3949 | 2170 } |
| 644 | 2171 qi->qf_lists[idx].qf_start = qfp; |
| 2172 --qi->qf_lists[idx].qf_count; | |
| 7 | 2173 } |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2174 vim_free(qi->qf_lists[idx].qf_title); |
| 2576 | 2175 qi->qf_lists[idx].qf_title = NULL; |
| 6081 | 2176 qi->qf_lists[idx].qf_index = 0; |
| 7 | 2177 } |
| 2178 | |
| 2179 /* | |
| 2180 * qf_mark_adjust: adjust marks | |
| 2181 */ | |
| 2182 void | |
| 644 | 2183 qf_mark_adjust(wp, line1, line2, amount, amount_after) |
| 2184 win_T *wp; | |
| 7 | 2185 linenr_T line1; |
| 2186 linenr_T line2; | |
| 2187 long amount; | |
| 2188 long amount_after; | |
| 2189 { | |
| 230 | 2190 int i; |
| 2191 qfline_T *qfp; | |
| 2192 int idx; | |
| 644 | 2193 qf_info_T *qi = &ql_info; |
| 2194 | |
| 2195 if (wp != NULL) | |
| 2196 { | |
| 2197 if (wp->w_llist == NULL) | |
| 2198 return; | |
| 2199 qi = wp->w_llist; | |
| 2200 } | |
| 2201 | |
| 2202 for (idx = 0; idx < qi->qf_listcount; ++idx) | |
| 2203 if (qi->qf_lists[idx].qf_count) | |
| 2204 for (i = 0, qfp = qi->qf_lists[idx].qf_start; | |
| 2205 i < qi->qf_lists[idx].qf_count; ++i, qfp = qfp->qf_next) | |
| 7 | 2206 if (qfp->qf_fnum == curbuf->b_fnum) |
| 2207 { | |
| 2208 if (qfp->qf_lnum >= line1 && qfp->qf_lnum <= line2) | |
| 2209 { | |
| 2210 if (amount == MAXLNUM) | |
| 2211 qfp->qf_cleared = TRUE; | |
| 2212 else | |
| 2213 qfp->qf_lnum += amount; | |
| 2214 } | |
| 2215 else if (amount_after && qfp->qf_lnum > line2) | |
| 2216 qfp->qf_lnum += amount_after; | |
| 2217 } | |
| 2218 } | |
| 2219 | |
| 2220 /* | |
| 2221 * Make a nice message out of the error character and the error number: | |
| 2222 * char number message | |
| 2223 * e or E 0 " error" | |
| 2224 * w or W 0 " warning" | |
| 2225 * i or I 0 " info" | |
| 2226 * 0 0 "" | |
| 2227 * other 0 " c" | |
| 2228 * e or E n " error n" | |
| 2229 * w or W n " warning n" | |
| 2230 * i or I n " info n" | |
| 2231 * 0 n " error n" | |
| 2232 * other n " c n" | |
| 2233 * 1 x "" :helpgrep | |
| 2234 */ | |
| 2235 static char_u * | |
| 2236 qf_types(c, nr) | |
| 2237 int c, nr; | |
| 2238 { | |
| 2239 static char_u buf[20]; | |
| 2240 static char_u cc[3]; | |
| 2241 char_u *p; | |
| 2242 | |
| 2243 if (c == 'W' || c == 'w') | |
| 2244 p = (char_u *)" warning"; | |
| 2245 else if (c == 'I' || c == 'i') | |
| 2246 p = (char_u *)" info"; | |
| 2247 else if (c == 'E' || c == 'e' || (c == 0 && nr > 0)) | |
| 2248 p = (char_u *)" error"; | |
| 2249 else if (c == 0 || c == 1) | |
| 2250 p = (char_u *)""; | |
| 2251 else | |
| 2252 { | |
| 2253 cc[0] = ' '; | |
| 2254 cc[1] = c; | |
| 2255 cc[2] = NUL; | |
| 2256 p = cc; | |
| 2257 } | |
| 2258 | |
| 2259 if (nr <= 0) | |
| 2260 return p; | |
| 2261 | |
| 2262 sprintf((char *)buf, "%s %3d", (char *)p, nr); | |
| 2263 return buf; | |
| 2264 } | |
| 2265 | |
| 2266 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
| 2267 /* | |
| 2268 * ":cwindow": open the quickfix window if we have errors to display, | |
| 2269 * close it if not. | |
| 644 | 2270 * ":lwindow": open the location list window if we have locations to display, |
| 2271 * close it if not. | |
| 7 | 2272 */ |
| 2273 void | |
| 2274 ex_cwindow(eap) | |
| 2275 exarg_T *eap; | |
| 2276 { | |
| 644 | 2277 qf_info_T *qi = &ql_info; |
| 7 | 2278 win_T *win; |
| 2279 | |
| 644 | 2280 if (eap->cmdidx == CMD_lwindow) |
| 2281 { | |
| 2282 qi = GET_LOC_LIST(curwin); | |
| 2283 if (qi == NULL) | |
| 2284 return; | |
| 2285 } | |
| 2286 | |
| 2287 /* Look for an existing quickfix window. */ | |
| 2288 win = qf_find_win(qi); | |
| 7 | 2289 |
| 2290 /* | |
| 2291 * If a quickfix window is open but we have no errors to display, | |
| 2292 * close the window. If a quickfix window is not open, then open | |
| 2293 * it if we have errors; otherwise, leave it closed. | |
| 2294 */ | |
| 644 | 2295 if (qi->qf_lists[qi->qf_curlist].qf_nonevalid |
| 2795 | 2296 || qi->qf_lists[qi->qf_curlist].qf_count == 0 |
| 857 | 2297 || qi->qf_curlist >= qi->qf_listcount) |
| 7 | 2298 { |
| 2299 if (win != NULL) | |
| 2300 ex_cclose(eap); | |
| 2301 } | |
| 2302 else if (win == NULL) | |
| 2303 ex_copen(eap); | |
| 2304 } | |
| 2305 | |
| 2306 /* | |
| 2307 * ":cclose": close the window showing the list of errors. | |
| 644 | 2308 * ":lclose": close the window showing the location list |
| 7 | 2309 */ |
| 2310 void | |
| 2311 ex_cclose(eap) | |
| 2312 exarg_T *eap; | |
| 2313 { | |
| 644 | 2314 win_T *win = NULL; |
| 2315 qf_info_T *qi = &ql_info; | |
| 2316 | |
| 2317 if (eap->cmdidx == CMD_lclose || eap->cmdidx == CMD_lwindow) | |
| 2318 { | |
| 2319 qi = GET_LOC_LIST(curwin); | |
| 2320 if (qi == NULL) | |
| 2321 return; | |
| 2322 } | |
| 2323 | |
| 2324 /* Find existing quickfix window and close it. */ | |
| 2325 win = qf_find_win(qi); | |
| 7 | 2326 if (win != NULL) |
| 2327 win_close(win, FALSE); | |
| 2328 } | |
| 2329 | |
| 2330 /* | |
| 2331 * ":copen": open a window that shows the list of errors. | |
| 644 | 2332 * ":lopen": open a window that shows the location list. |
| 7 | 2333 */ |
| 2334 void | |
| 2335 ex_copen(eap) | |
| 2336 exarg_T *eap; | |
| 2337 { | |
| 644 | 2338 qf_info_T *qi = &ql_info; |
| 7 | 2339 int height; |
| 2340 win_T *win; | |
| 682 | 2341 tabpage_T *prevtab = curtab; |
| 859 | 2342 buf_T *qf_buf; |
| 1743 | 2343 win_T *oldwin = curwin; |
| 7 | 2344 |
| 644 | 2345 if (eap->cmdidx == CMD_lopen || eap->cmdidx == CMD_lwindow) |
| 2346 { | |
| 2347 qi = GET_LOC_LIST(curwin); | |
| 2348 if (qi == NULL) | |
| 2349 { | |
| 2350 EMSG(_(e_loclist)); | |
| 2351 return; | |
| 2352 } | |
| 2353 } | |
| 2354 | |
| 7 | 2355 if (eap->addr_count != 0) |
| 2356 height = eap->line2; | |
| 2357 else | |
| 2358 height = QF_WINHEIGHT; | |
| 2359 | |
| 2360 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 2361 #ifdef FEAT_GUI | |
| 2362 need_mouse_correct = TRUE; | |
| 2363 #endif | |
| 2364 | |
| 2365 /* | |
| 2366 * Find existing quickfix window, or open a new one. | |
| 2367 */ | |
| 644 | 2368 win = qf_find_win(qi); |
| 2369 | |
| 682 | 2370 if (win != NULL && cmdmod.tab == 0) |
| 5753 | 2371 { |
| 7 | 2372 win_goto(win); |
| 5753 | 2373 if (eap->addr_count != 0) |
| 2374 { | |
| 2375 #ifdef FEAT_VERTSPLIT | |
| 2376 if (cmdmod.split & WSP_VERT) | |
| 2377 { | |
| 2378 if (height != W_WIDTH(win)) | |
| 2379 win_setwidth(height); | |
| 2380 } | |
| 2381 else | |
| 2382 #endif | |
| 2383 if (height != win->w_height) | |
| 2384 win_setheight(height); | |
| 2385 } | |
| 2386 } | |
| 7 | 2387 else |
| 2388 { | |
| 859 | 2389 qf_buf = qf_find_buf(qi); |
| 2390 | |
| 7 | 2391 /* The current window becomes the previous window afterwards. */ |
| 2392 win = curwin; | |
| 2393 | |
| 3939 | 2394 if ((eap->cmdidx == CMD_copen || eap->cmdidx == CMD_cwindow) |
| 2395 && cmdmod.split == 0) | |
| 2396 /* Create the new window at the very bottom, except when | |
| 2397 * :belowright or :aboveleft is used. */ | |
| 644 | 2398 win_goto(lastwin); |
| 1822 | 2399 if (win_split(height, WSP_BELOW | WSP_NEWLOC) == FAIL) |
| 7 | 2400 return; /* not enough room for window */ |
| 2583 | 2401 RESET_BINDING(curwin); |
| 7 | 2402 |
| 644 | 2403 if (eap->cmdidx == CMD_lopen || eap->cmdidx == CMD_lwindow) |
| 7 | 2404 { |
| 644 | 2405 /* |
| 2406 * For the location list window, create a reference to the | |
| 2407 * location list from the window 'win'. | |
| 2408 */ | |
| 2409 curwin->w_llist_ref = win->w_llist; | |
| 2410 win->w_llist->qf_refcount++; | |
| 7 | 2411 } |
| 644 | 2412 |
| 1743 | 2413 if (oldwin != curwin) |
| 2414 oldwin = NULL; /* don't store info when in another window */ | |
| 859 | 2415 if (qf_buf != NULL) |
| 2416 /* Use the existing quickfix buffer */ | |
| 2417 (void)do_ecmd(qf_buf->b_fnum, NULL, NULL, NULL, ECMD_ONE, | |
| 1743 | 2418 ECMD_HIDE + ECMD_OLDBUF, oldwin); |
| 859 | 2419 else |
| 2420 { | |
| 2421 /* Create a new quickfix buffer */ | |
| 1743 | 2422 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, oldwin); |
| 859 | 2423 /* switch off 'swapfile' */ |
| 2424 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL); | |
| 2425 set_option_value((char_u *)"bt", 0L, (char_u *)"quickfix", | |
| 729 | 2426 OPT_LOCAL); |
| 859 | 2427 set_option_value((char_u *)"bh", 0L, (char_u *)"wipe", OPT_LOCAL); |
| 2651 | 2428 RESET_BINDING(curwin); |
| 1864 | 2429 #ifdef FEAT_DIFF |
| 2430 curwin->w_p_diff = FALSE; | |
| 2431 #endif | |
| 2432 #ifdef FEAT_FOLDING | |
| 2433 set_option_value((char_u *)"fdm", 0L, (char_u *)"manual", | |
| 2434 OPT_LOCAL); | |
| 2435 #endif | |
| 859 | 2436 } |
| 7 | 2437 |
| 682 | 2438 /* Only set the height when still in the same tab page and there is no |
| 2439 * window to the side. */ | |
| 2440 if (curtab == prevtab | |
| 119 | 2441 #ifdef FEAT_VERTSPLIT |
| 682 | 2442 && curwin->w_width == Columns |
| 119 | 2443 #endif |
| 682 | 2444 ) |
| 7 | 2445 win_setheight(height); |
| 2446 curwin->w_p_wfh = TRUE; /* set 'winfixheight' */ | |
| 2447 if (win_valid(win)) | |
| 2448 prevwin = win; | |
| 2449 } | |
| 2450 | |
| 2451 /* | |
| 2452 * Fill the buffer with the quickfix list. | |
| 2453 */ | |
| 644 | 2454 qf_fill_buffer(qi); |
| 2455 | |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2456 if (qi->qf_lists[qi->qf_curlist].qf_title != NULL) |
| 6079 | 2457 qf_set_title_var(qi); |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2458 |
| 644 | 2459 curwin->w_cursor.lnum = qi->qf_lists[qi->qf_curlist].qf_index; |
| 7 | 2460 curwin->w_cursor.col = 0; |
| 2461 check_cursor(); | |
| 2462 update_topline(); /* scroll to show the line */ | |
| 2463 } | |
| 2464 | |
| 2465 /* | |
| 2466 * Return the number of the current entry (line number in the quickfix | |
| 2467 * window). | |
| 2468 */ | |
| 2469 linenr_T | |
| 644 | 2470 qf_current_entry(wp) |
| 2471 win_T *wp; | |
| 7 | 2472 { |
| 644 | 2473 qf_info_T *qi = &ql_info; |
| 2474 | |
| 2475 if (IS_LL_WINDOW(wp)) | |
| 2476 /* In the location list window, use the referenced location list */ | |
| 2477 qi = wp->w_llist_ref; | |
| 2478 | |
| 2479 return qi->qf_lists[qi->qf_curlist].qf_index; | |
| 7 | 2480 } |
| 2481 | |
| 2482 /* | |
| 2483 * Update the cursor position in the quickfix window to the current error. | |
| 2484 * Return TRUE if there is a quickfix window. | |
| 2485 */ | |
| 2486 static int | |
| 644 | 2487 qf_win_pos_update(qi, old_qf_index) |
| 2488 qf_info_T *qi; | |
| 7 | 2489 int old_qf_index; /* previous qf_index or zero */ |
| 2490 { | |
| 2491 win_T *win; | |
| 644 | 2492 int qf_index = qi->qf_lists[qi->qf_curlist].qf_index; |
| 7 | 2493 |
| 2494 /* | |
| 2495 * Put the cursor on the current error in the quickfix window, so that | |
| 2496 * it's viewable. | |
| 2497 */ | |
| 644 | 2498 win = qf_find_win(qi); |
| 7 | 2499 if (win != NULL |
| 2500 && qf_index <= win->w_buffer->b_ml.ml_line_count | |
| 2501 && old_qf_index != qf_index) | |
| 2502 { | |
| 2503 win_T *old_curwin = curwin; | |
| 2504 | |
| 2505 curwin = win; | |
| 2506 curbuf = win->w_buffer; | |
| 2507 if (qf_index > old_qf_index) | |
| 2508 { | |
| 2509 curwin->w_redraw_top = old_qf_index; | |
| 2510 curwin->w_redraw_bot = qf_index; | |
| 2511 } | |
| 2512 else | |
| 2513 { | |
| 2514 curwin->w_redraw_top = qf_index; | |
| 2515 curwin->w_redraw_bot = old_qf_index; | |
| 2516 } | |
| 2517 curwin->w_cursor.lnum = qf_index; | |
| 2518 curwin->w_cursor.col = 0; | |
| 2519 update_topline(); /* scroll to show the line */ | |
| 2520 redraw_later(VALID); | |
| 2521 curwin->w_redr_status = TRUE; /* update ruler */ | |
| 2522 curwin = old_curwin; | |
| 2523 curbuf = curwin->w_buffer; | |
| 2524 } | |
| 2525 return win != NULL; | |
| 2526 } | |
| 2527 | |
| 2528 /* | |
| 859 | 2529 * Check whether the given window is displaying the specified quickfix/location |
| 2530 * list buffer | |
| 2531 */ | |
| 2532 static int | |
| 2533 is_qf_win(win, qi) | |
| 2534 win_T *win; | |
| 2535 qf_info_T *qi; | |
| 2536 { | |
| 2537 /* | |
| 2538 * A window displaying the quickfix buffer will have the w_llist_ref field | |
| 2539 * set to NULL. | |
| 2540 * A window displaying a location list buffer will have the w_llist_ref | |
| 2541 * pointing to the location list. | |
| 2542 */ | |
| 2543 if (bt_quickfix(win->w_buffer)) | |
| 2544 if ((qi == &ql_info && win->w_llist_ref == NULL) | |
| 2545 || (qi != &ql_info && win->w_llist_ref == qi)) | |
| 2546 return TRUE; | |
| 2547 | |
| 2548 return FALSE; | |
| 2549 } | |
| 2550 | |
| 2551 /* | |
| 644 | 2552 * Find a window displaying the quickfix/location list 'qi' |
| 859 | 2553 * Searches in only the windows opened in the current tab. |
| 644 | 2554 */ |
| 2555 static win_T * | |
| 2556 qf_find_win(qi) | |
| 2557 qf_info_T *qi; | |
| 2558 { | |
| 2559 win_T *win; | |
| 2560 | |
| 2561 FOR_ALL_WINDOWS(win) | |
| 859 | 2562 if (is_qf_win(win, qi)) |
| 2563 break; | |
| 644 | 2564 |
| 2565 return win; | |
| 2566 } | |
| 2567 | |
| 2568 /* | |
| 859 | 2569 * Find a quickfix buffer. |
| 2570 * Searches in windows opened in all the tabs. | |
| 7 | 2571 */ |
| 2572 static buf_T * | |
| 644 | 2573 qf_find_buf(qi) |
| 2574 qf_info_T *qi; | |
| 7 | 2575 { |
| 859 | 2576 tabpage_T *tp; |
| 644 | 2577 win_T *win; |
| 2578 | |
| 859 | 2579 FOR_ALL_TAB_WINDOWS(tp, win) |
| 2580 if (is_qf_win(win, qi)) | |
| 2581 return win->w_buffer; | |
| 2582 | |
| 2583 return NULL; | |
| 7 | 2584 } |
| 2585 | |
| 2586 /* | |
| 2587 * Find the quickfix buffer. If it exists, update the contents. | |
| 2588 */ | |
| 2589 static void | |
| 644 | 2590 qf_update_buffer(qi) |
| 2591 qf_info_T *qi; | |
| 7 | 2592 { |
| 2593 buf_T *buf; | |
| 3016 | 2594 win_T *win; |
| 2595 win_T *curwin_save; | |
| 7 | 2596 aco_save_T aco; |
| 2597 | |
| 2598 /* Check if a buffer for the quickfix list exists. Update it. */ | |
| 644 | 2599 buf = qf_find_buf(qi); |
| 7 | 2600 if (buf != NULL) |
| 2601 { | |
| 2602 /* set curwin/curbuf to buf and save a few things */ | |
| 2603 aucmd_prepbuf(&aco, buf); | |
| 2604 | |
| 644 | 2605 qf_fill_buffer(qi); |
| 7 | 2606 |
| 3016 | 2607 if (qi->qf_lists[qi->qf_curlist].qf_title != NULL |
| 2608 && (win = qf_find_win(qi)) != NULL) | |
| 2609 { | |
| 2610 curwin_save = curwin; | |
| 2611 curwin = win; | |
| 6079 | 2612 qf_set_title_var(qi); |
| 3016 | 2613 curwin = curwin_save; |
| 2614 | |
| 2615 } | |
| 2616 | |
| 7 | 2617 /* restore curwin/curbuf and a few other things */ |
| 2618 aucmd_restbuf(&aco); | |
| 2619 | |
| 644 | 2620 (void)qf_win_pos_update(qi, 0); |
| 7 | 2621 } |
| 2622 } | |
| 2623 | |
| 3016 | 2624 static void |
| 6079 | 2625 qf_set_title_var(qi) |
| 3016 | 2626 qf_info_T *qi; |
| 2627 { | |
| 2628 set_internal_string_var((char_u *)"w:quickfix_title", | |
| 2629 qi->qf_lists[qi->qf_curlist].qf_title); | |
| 2630 } | |
| 2631 | |
| 7 | 2632 /* |
| 2633 * Fill current buffer with quickfix errors, replacing any previous contents. | |
| 2634 * curbuf must be the quickfix buffer! | |
| 2635 */ | |
| 2636 static void | |
| 644 | 2637 qf_fill_buffer(qi) |
| 2638 qf_info_T *qi; | |
| 7 | 2639 { |
| 230 | 2640 linenr_T lnum; |
| 2641 qfline_T *qfp; | |
| 2642 buf_T *errbuf; | |
| 2643 int len; | |
| 2644 int old_KeyTyped = KeyTyped; | |
| 7 | 2645 |
| 2646 /* delete all existing lines */ | |
| 2647 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0) | |
| 2648 (void)ml_delete((linenr_T)1, FALSE); | |
| 2649 | |
| 2650 /* Check if there is anything to display */ | |
| 644 | 2651 if (qi->qf_curlist < qi->qf_listcount) |
| 7 | 2652 { |
| 2653 /* Add one line for each error */ | |
| 644 | 2654 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 2655 for (lnum = 0; lnum < qi->qf_lists[qi->qf_curlist].qf_count; ++lnum) | |
| 7 | 2656 { |
| 2657 if (qfp->qf_fnum != 0 | |
| 2658 && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL | |
| 2659 && errbuf->b_fname != NULL) | |
| 2660 { | |
| 2661 if (qfp->qf_type == 1) /* :helpgrep */ | |
| 2662 STRCPY(IObuff, gettail(errbuf->b_fname)); | |
| 2663 else | |
| 2664 STRCPY(IObuff, errbuf->b_fname); | |
| 2665 len = (int)STRLEN(IObuff); | |
| 2666 } | |
| 2667 else | |
| 2668 len = 0; | |
| 2669 IObuff[len++] = '|'; | |
| 2670 | |
| 2671 if (qfp->qf_lnum > 0) | |
| 2672 { | |
| 2673 sprintf((char *)IObuff + len, "%ld", qfp->qf_lnum); | |
| 2674 len += (int)STRLEN(IObuff + len); | |
| 2675 | |
| 2676 if (qfp->qf_col > 0) | |
| 2677 { | |
| 2678 sprintf((char *)IObuff + len, " col %d", qfp->qf_col); | |
| 2679 len += (int)STRLEN(IObuff + len); | |
| 2680 } | |
| 2681 | |
| 2682 sprintf((char *)IObuff + len, "%s", | |
| 2683 (char *)qf_types(qfp->qf_type, qfp->qf_nr)); | |
| 2684 len += (int)STRLEN(IObuff + len); | |
| 2685 } | |
| 230 | 2686 else if (qfp->qf_pattern != NULL) |
| 2687 { | |
| 2688 qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len); | |
| 2689 len += (int)STRLEN(IObuff + len); | |
| 2690 } | |
| 7 | 2691 IObuff[len++] = '|'; |
| 2692 IObuff[len++] = ' '; | |
| 2693 | |
| 2694 /* Remove newlines and leading whitespace from the text. | |
| 2695 * For an unrecognized line keep the indent, the compiler may | |
| 2696 * mark a word with ^^^^. */ | |
| 2697 qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text, | |
| 2698 IObuff + len, IOSIZE - len); | |
| 2699 | |
| 2700 if (ml_append(lnum, IObuff, (colnr_T)STRLEN(IObuff) + 1, FALSE) | |
| 2701 == FAIL) | |
| 2702 break; | |
| 2703 qfp = qfp->qf_next; | |
| 2704 } | |
| 2705 /* Delete the empty line which is now at the end */ | |
| 2706 (void)ml_delete(lnum + 1, FALSE); | |
| 2707 } | |
| 2708 | |
| 2709 /* correct cursor position */ | |
| 2710 check_lnums(TRUE); | |
| 2711 | |
| 2712 /* Set the 'filetype' to "qf" each time after filling the buffer. This | |
| 2713 * resembles reading a file into a buffer, it's more logical when using | |
| 2714 * autocommands. */ | |
| 2715 set_option_value((char_u *)"ft", 0L, (char_u *)"qf", OPT_LOCAL); | |
| 2716 curbuf->b_p_ma = FALSE; | |
| 2717 | |
| 2718 #ifdef FEAT_AUTOCMD | |
| 1864 | 2719 keep_filetype = TRUE; /* don't detect 'filetype' */ |
| 7 | 2720 apply_autocmds(EVENT_BUFREADPOST, (char_u *)"quickfix", NULL, |
| 2721 FALSE, curbuf); | |
| 2722 apply_autocmds(EVENT_BUFWINENTER, (char_u *)"quickfix", NULL, | |
| 2723 FALSE, curbuf); | |
| 1864 | 2724 keep_filetype = FALSE; |
| 7 | 2725 #endif |
| 2726 | |
| 2727 /* make sure it will be redrawn */ | |
| 2728 redraw_curbuf_later(NOT_VALID); | |
| 2729 | |
| 2730 /* Restore KeyTyped, setting 'filetype' may reset it. */ | |
| 2731 KeyTyped = old_KeyTyped; | |
| 2732 } | |
| 2733 | |
| 2734 #endif /* FEAT_WINDOWS */ | |
| 2735 | |
| 2736 /* | |
| 2737 * Return TRUE if "buf" is the quickfix buffer. | |
| 2738 */ | |
| 2739 int | |
| 2740 bt_quickfix(buf) | |
| 2741 buf_T *buf; | |
| 2742 { | |
| 3242 | 2743 return buf != NULL && buf->b_p_bt[0] == 'q'; |
| 7 | 2744 } |
| 2745 | |
| 2746 /* | |
| 17 | 2747 * Return TRUE if "buf" is a "nofile" or "acwrite" buffer. |
| 2748 * This means the buffer name is not a file name. | |
| 7 | 2749 */ |
| 2750 int | |
| 2751 bt_nofile(buf) | |
| 2752 buf_T *buf; | |
| 2753 { | |
| 3242 | 2754 return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') |
| 2755 || buf->b_p_bt[0] == 'a'); | |
| 7 | 2756 } |
| 2757 | |
| 2758 /* | |
| 2759 * Return TRUE if "buf" is a "nowrite" or "nofile" buffer. | |
| 2760 */ | |
| 2761 int | |
| 2762 bt_dontwrite(buf) | |
| 2763 buf_T *buf; | |
| 2764 { | |
| 3242 | 2765 return buf != NULL && buf->b_p_bt[0] == 'n'; |
| 7 | 2766 } |
| 2767 | |
| 2768 int | |
| 2769 bt_dontwrite_msg(buf) | |
| 2770 buf_T *buf; | |
| 2771 { | |
| 2772 if (bt_dontwrite(buf)) | |
| 2773 { | |
| 2774 EMSG(_("E382: Cannot write, 'buftype' option is set")); | |
| 2775 return TRUE; | |
| 2776 } | |
| 2777 return FALSE; | |
| 2778 } | |
| 2779 | |
| 2780 /* | |
| 2781 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide" | |
| 2782 * and 'bufhidden'. | |
| 2783 */ | |
| 2784 int | |
| 2785 buf_hide(buf) | |
| 2786 buf_T *buf; | |
| 2787 { | |
| 2788 /* 'bufhidden' overrules 'hidden' and ":hide", check it first */ | |
| 2789 switch (buf->b_p_bh[0]) | |
| 2790 { | |
| 2791 case 'u': /* "unload" */ | |
| 2792 case 'w': /* "wipe" */ | |
| 2793 case 'd': return FALSE; /* "delete" */ | |
| 2794 case 'h': return TRUE; /* "hide" */ | |
| 2795 } | |
| 2796 return (p_hid || cmdmod.hide); | |
| 2797 } | |
| 2798 | |
| 2799 /* | |
| 41 | 2800 * Return TRUE when using ":vimgrep" for ":grep". |
| 2801 */ | |
| 2802 int | |
| 42 | 2803 grep_internal(cmdidx) |
| 2804 cmdidx_T cmdidx; | |
| 41 | 2805 { |
| 661 | 2806 return ((cmdidx == CMD_grep |
| 2807 || cmdidx == CMD_lgrep | |
| 2808 || cmdidx == CMD_grepadd | |
| 2809 || cmdidx == CMD_lgrepadd) | |
| 41 | 2810 && STRCMP("internal", |
| 2811 *curbuf->b_p_gp == NUL ? p_gp : curbuf->b_p_gp) == 0); | |
| 2812 } | |
| 2813 | |
| 2814 /* | |
| 657 | 2815 * Used for ":make", ":lmake", ":grep", ":lgrep", ":grepadd", and ":lgrepadd" |
| 7 | 2816 */ |
| 2817 void | |
| 2818 ex_make(eap) | |
| 2819 exarg_T *eap; | |
| 2820 { | |
| 161 | 2821 char_u *fname; |
| 7 | 2822 char_u *cmd; |
| 2823 unsigned len; | |
| 657 | 2824 win_T *wp = NULL; |
| 659 | 2825 qf_info_T *qi = &ql_info; |
| 842 | 2826 int res; |
| 161 | 2827 #ifdef FEAT_AUTOCMD |
| 2828 char_u *au_name = NULL; | |
| 2829 | |
| 2782 | 2830 /* Redirect ":grep" to ":vimgrep" if 'grepprg' is "internal". */ |
| 2831 if (grep_internal(eap->cmdidx)) | |
| 2832 { | |
| 2833 ex_vimgrep(eap); | |
| 2834 return; | |
| 2835 } | |
| 2836 | |
| 161 | 2837 switch (eap->cmdidx) |
| 2838 { | |
| 661 | 2839 case CMD_make: au_name = (char_u *)"make"; break; |
| 2840 case CMD_lmake: au_name = (char_u *)"lmake"; break; | |
| 2841 case CMD_grep: au_name = (char_u *)"grep"; break; | |
| 2842 case CMD_lgrep: au_name = (char_u *)"lgrep"; break; | |
| 2843 case CMD_grepadd: au_name = (char_u *)"grepadd"; break; | |
| 2844 case CMD_lgrepadd: au_name = (char_u *)"lgrepadd"; break; | |
| 161 | 2845 default: break; |
| 2846 } | |
| 2847 if (au_name != NULL) | |
| 2848 { | |
| 2849 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
| 2850 curbuf->b_fname, TRUE, curbuf); | |
| 532 | 2851 # ifdef FEAT_EVAL |
| 161 | 2852 if (did_throw || force_abort) |
| 2853 return; | |
| 532 | 2854 # endif |
| 161 | 2855 } |
| 2856 #endif | |
| 7 | 2857 |
| 657 | 2858 if (eap->cmdidx == CMD_lmake || eap->cmdidx == CMD_lgrep |
| 2859 || eap->cmdidx == CMD_lgrepadd) | |
| 2860 wp = curwin; | |
| 2861 | |
| 7 | 2862 autowrite_all(); |
| 161 | 2863 fname = get_mef_name(); |
| 2864 if (fname == NULL) | |
| 7 | 2865 return; |
| 161 | 2866 mch_remove(fname); /* in case it's not unique */ |
| 7 | 2867 |
| 2868 /* | |
| 2869 * If 'shellpipe' empty: don't redirect to 'errorfile'. | |
| 2870 */ | |
| 2871 len = (unsigned)STRLEN(p_shq) * 2 + (unsigned)STRLEN(eap->arg) + 1; | |
| 2872 if (*p_sp != NUL) | |
| 161 | 2873 len += (unsigned)STRLEN(p_sp) + (unsigned)STRLEN(fname) + 3; |
| 7 | 2874 cmd = alloc(len); |
| 2875 if (cmd == NULL) | |
| 2876 return; | |
| 2877 sprintf((char *)cmd, "%s%s%s", (char *)p_shq, (char *)eap->arg, | |
| 2878 (char *)p_shq); | |
| 2879 if (*p_sp != NUL) | |
| 1872 | 2880 append_redir(cmd, len, p_sp, fname); |
| 7 | 2881 /* |
| 2882 * Output a newline if there's something else than the :make command that | |
| 2883 * was typed (in which case the cursor is in column 0). | |
| 2884 */ | |
| 2885 if (msg_col == 0) | |
| 2886 msg_didout = FALSE; | |
| 2887 msg_start(); | |
| 2888 MSG_PUTS(":!"); | |
| 2889 msg_outtrans(cmd); /* show what we are doing */ | |
| 2890 | |
| 2891 /* let the shell know if we are redirecting output or not */ | |
| 2892 do_shell(cmd, *p_sp != NUL ? SHELL_DOOUT : 0); | |
| 2893 | |
| 2894 #ifdef AMIGA | |
| 2895 out_flush(); | |
| 2896 /* read window status report and redraw before message */ | |
| 2897 (void)char_avail(); | |
| 2898 #endif | |
| 2899 | |
| 842 | 2900 res = qf_init(wp, fname, (eap->cmdidx != CMD_make |
| 657 | 2901 && eap->cmdidx != CMD_lmake) ? p_gefm : p_efm, |
| 2902 (eap->cmdidx != CMD_grepadd | |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2903 && eap->cmdidx != CMD_lgrepadd), |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2904 *eap->cmdlinep); |
| 2847 | 2905 if (wp != NULL) |
| 2906 qi = GET_LOC_LIST(wp); | |
| 842 | 2907 #ifdef FEAT_AUTOCMD |
| 2908 if (au_name != NULL) | |
| 2847 | 2909 { |
| 842 | 2910 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, |
| 2911 curbuf->b_fname, TRUE, curbuf); | |
| 2847 | 2912 if (qi->qf_curlist < qi->qf_listcount) |
| 2913 res = qi->qf_lists[qi->qf_curlist].qf_count; | |
| 2914 else | |
| 2915 res = 0; | |
| 2916 } | |
| 842 | 2917 #endif |
| 2918 if (res > 0 && !eap->forceit) | |
| 659 | 2919 qf_jump(qi, 0, 0, FALSE); /* display first error */ |
| 7 | 2920 |
| 161 | 2921 mch_remove(fname); |
| 2922 vim_free(fname); | |
| 7 | 2923 vim_free(cmd); |
| 2924 } | |
| 2925 | |
| 2926 /* | |
| 2927 * Return the name for the errorfile, in allocated memory. | |
| 2928 * Find a new unique name when 'makeef' contains "##". | |
| 2929 * Returns NULL for error. | |
| 2930 */ | |
| 2931 static char_u * | |
| 2932 get_mef_name() | |
| 2933 { | |
| 2934 char_u *p; | |
| 2935 char_u *name; | |
| 2936 static int start = -1; | |
| 2937 static int off = 0; | |
| 2938 #ifdef HAVE_LSTAT | |
| 2939 struct stat sb; | |
| 2940 #endif | |
| 2941 | |
| 2942 if (*p_mef == NUL) | |
| 2943 { | |
| 2944 name = vim_tempname('e'); | |
| 2945 if (name == NULL) | |
| 2946 EMSG(_(e_notmp)); | |
| 2947 return name; | |
| 2948 } | |
| 2949 | |
| 2950 for (p = p_mef; *p; ++p) | |
| 2951 if (p[0] == '#' && p[1] == '#') | |
| 2952 break; | |
| 2953 | |
| 2954 if (*p == NUL) | |
| 2955 return vim_strsave(p_mef); | |
| 2956 | |
| 2957 /* Keep trying until the name doesn't exist yet. */ | |
| 2958 for (;;) | |
| 2959 { | |
| 2960 if (start == -1) | |
| 2961 start = mch_get_pid(); | |
| 2962 else | |
| 2963 off += 19; | |
| 2964 | |
| 2965 name = alloc((unsigned)STRLEN(p_mef) + 30); | |
| 2966 if (name == NULL) | |
| 2967 break; | |
| 2968 STRCPY(name, p_mef); | |
| 2969 sprintf((char *)name + (p - p_mef), "%d%d", start, off); | |
| 2970 STRCAT(name, p + 2); | |
| 2971 if (mch_getperm(name) < 0 | |
| 2972 #ifdef HAVE_LSTAT | |
| 2973 /* Don't accept a symbolic link, its a security risk. */ | |
| 2974 && mch_lstat((char *)name, &sb) < 0 | |
| 2975 #endif | |
| 2976 ) | |
| 2977 break; | |
| 2978 vim_free(name); | |
| 2979 } | |
| 2980 return name; | |
| 2981 } | |
| 2982 | |
| 2983 /* | |
| 2984 * ":cc", ":crewind", ":cfirst" and ":clast". | |
| 644 | 2985 * ":ll", ":lrewind", ":lfirst" and ":llast". |
| 7 | 2986 */ |
| 2987 void | |
| 2988 ex_cc(eap) | |
| 2989 exarg_T *eap; | |
| 2990 { | |
| 659 | 2991 qf_info_T *qi = &ql_info; |
| 2992 | |
| 2993 if (eap->cmdidx == CMD_ll | |
| 2994 || eap->cmdidx == CMD_lrewind | |
| 2995 || eap->cmdidx == CMD_lfirst | |
| 2996 || eap->cmdidx == CMD_llast) | |
| 644 | 2997 { |
| 2998 qi = GET_LOC_LIST(curwin); | |
| 2999 if (qi == NULL) | |
| 3000 { | |
| 3001 EMSG(_(e_loclist)); | |
| 3002 return; | |
| 3003 } | |
| 3004 } | |
| 3005 | |
| 659 | 3006 qf_jump(qi, 0, |
| 7 | 3007 eap->addr_count > 0 |
| 3008 ? (int)eap->line2 | |
| 644 | 3009 : (eap->cmdidx == CMD_cc || eap->cmdidx == CMD_ll) |
| 7 | 3010 ? 0 |
| 644 | 3011 : (eap->cmdidx == CMD_crewind || eap->cmdidx == CMD_lrewind |
| 3012 || eap->cmdidx == CMD_cfirst || eap->cmdidx == CMD_lfirst) | |
| 7 | 3013 ? 1 |
| 3014 : 32767, | |
| 3015 eap->forceit); | |
| 3016 } | |
| 3017 | |
| 3018 /* | |
| 3019 * ":cnext", ":cnfile", ":cNext" and ":cprevious". | |
| 644 | 3020 * ":lnext", ":lNext", ":lprevious", ":lnfile", ":lNfile" and ":lpfile". |
| 7 | 3021 */ |
| 3022 void | |
| 3023 ex_cnext(eap) | |
| 3024 exarg_T *eap; | |
| 3025 { | |
| 659 | 3026 qf_info_T *qi = &ql_info; |
| 3027 | |
| 3028 if (eap->cmdidx == CMD_lnext | |
| 3029 || eap->cmdidx == CMD_lNext | |
| 3030 || eap->cmdidx == CMD_lprevious | |
| 3031 || eap->cmdidx == CMD_lnfile | |
| 3032 || eap->cmdidx == CMD_lNfile | |
| 3033 || eap->cmdidx == CMD_lpfile) | |
| 644 | 3034 { |
| 3035 qi = GET_LOC_LIST(curwin); | |
| 3036 if (qi == NULL) | |
| 3037 { | |
| 3038 EMSG(_(e_loclist)); | |
| 3039 return; | |
| 3040 } | |
| 3041 } | |
| 3042 | |
| 659 | 3043 qf_jump(qi, (eap->cmdidx == CMD_cnext || eap->cmdidx == CMD_lnext) |
| 7 | 3044 ? FORWARD |
| 644 | 3045 : (eap->cmdidx == CMD_cnfile || eap->cmdidx == CMD_lnfile) |
| 7 | 3046 ? FORWARD_FILE |
| 644 | 3047 : (eap->cmdidx == CMD_cpfile || eap->cmdidx == CMD_lpfile |
| 3048 || eap->cmdidx == CMD_cNfile || eap->cmdidx == CMD_lNfile) | |
| 7 | 3049 ? BACKWARD_FILE |
| 3050 : BACKWARD, | |
| 3051 eap->addr_count > 0 ? (int)eap->line2 : 1, eap->forceit); | |
| 3052 } | |
| 3053 | |
| 3054 /* | |
| 446 | 3055 * ":cfile"/":cgetfile"/":caddfile" commands. |
| 644 | 3056 * ":lfile"/":lgetfile"/":laddfile" commands. |
| 7 | 3057 */ |
| 3058 void | |
| 3059 ex_cfile(eap) | |
| 3060 exarg_T *eap; | |
| 3061 { | |
| 644 | 3062 win_T *wp = NULL; |
| 659 | 3063 qf_info_T *qi = &ql_info; |
| 3404 | 3064 #ifdef FEAT_AUTOCMD |
| 3065 char_u *au_name = NULL; | |
| 3066 #endif | |
| 644 | 3067 |
| 3068 if (eap->cmdidx == CMD_lfile || eap->cmdidx == CMD_lgetfile | |
| 3404 | 3069 || eap->cmdidx == CMD_laddfile) |
| 644 | 3070 wp = curwin; |
| 3071 | |
| 3404 | 3072 #ifdef FEAT_AUTOCMD |
| 3073 switch (eap->cmdidx) | |
| 3074 { | |
| 3075 case CMD_cfile: au_name = (char_u *)"cfile"; break; | |
| 3076 case CMD_cgetfile: au_name = (char_u *)"cgetfile"; break; | |
| 3077 case CMD_caddfile: au_name = (char_u *)"caddfile"; break; | |
| 3078 case CMD_lfile: au_name = (char_u *)"lfile"; break; | |
| 3079 case CMD_lgetfile: au_name = (char_u *)"lgetfile"; break; | |
| 3080 case CMD_laddfile: au_name = (char_u *)"laddfile"; break; | |
| 3081 default: break; | |
| 3082 } | |
| 3083 if (au_name != NULL) | |
| 3084 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, NULL, FALSE, curbuf); | |
| 3085 #endif | |
|
2296
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
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2146
diff
changeset
|
3086 #ifdef FEAT_BROWSE |
|
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Support :browse for commands that use an error file argument. (Lech Lorens)
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diff
changeset
|
3087 if (cmdmod.browse) |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
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diff
changeset
|
3088 { |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3089 char_u *browse_file = do_browse(0, (char_u *)_("Error file"), eap->arg, |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
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parents:
2146
diff
changeset
|
3090 NULL, NULL, BROWSE_FILTER_ALL_FILES, NULL); |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
3091 if (browse_file == NULL) |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3092 return; |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3093 set_string_option_direct((char_u *)"ef", -1, browse_file, OPT_FREE, 0); |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3094 vim_free(browse_file); |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3095 } |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3096 else |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
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2146
diff
changeset
|
3097 #endif |
| 7 | 3098 if (*eap->arg != NUL) |
| 694 | 3099 set_string_option_direct((char_u *)"ef", -1, eap->arg, OPT_FREE, 0); |
| 446 | 3100 |
| 3101 /* | |
| 3102 * This function is used by the :cfile, :cgetfile and :caddfile | |
| 3103 * commands. | |
| 3104 * :cfile always creates a new quickfix list and jumps to the | |
| 3105 * first error. | |
| 3106 * :cgetfile creates a new quickfix list but doesn't jump to the | |
| 3107 * first error. | |
| 3108 * :caddfile adds to an existing quickfix list. If there is no | |
| 3109 * quickfix list then a new list is created. | |
| 3110 */ | |
| 644 | 3111 if (qf_init(wp, p_ef, p_efm, (eap->cmdidx != CMD_caddfile |
|
2411
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diff
changeset
|
3112 && eap->cmdidx != CMD_laddfile), |
|
68e394361ca3
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|
3113 *eap->cmdlinep) > 0 |
| 644 | 3114 && (eap->cmdidx == CMD_cfile |
| 3115 || eap->cmdidx == CMD_lfile)) | |
| 665 | 3116 { |
| 3404 | 3117 #ifdef FEAT_AUTOCMD |
| 3118 if (au_name != NULL) | |
| 3119 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, NULL, FALSE, curbuf); | |
| 3120 #endif | |
| 665 | 3121 if (wp != NULL) |
| 3122 qi = GET_LOC_LIST(wp); | |
| 659 | 3123 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
| 665 | 3124 } |
| 3404 | 3125 |
| 3126 else | |
| 3127 { | |
| 3128 #ifdef FEAT_AUTOCMD | |
| 3129 if (au_name != NULL) | |
| 3130 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, NULL, FALSE, curbuf); | |
| 3131 #endif | |
| 3132 } | |
| 7 | 3133 } |
| 3134 | |
| 3135 /* | |
| 41 | 3136 * ":vimgrep {pattern} file(s)" |
| 657 | 3137 * ":vimgrepadd {pattern} file(s)" |
| 3138 * ":lvimgrep {pattern} file(s)" | |
| 3139 * ":lvimgrepadd {pattern} file(s)" | |
| 41 | 3140 */ |
| 3141 void | |
| 3142 ex_vimgrep(eap) | |
| 3143 exarg_T *eap; | |
| 3144 { | |
| 42 | 3145 regmmatch_T regmatch; |
| 153 | 3146 int fcount; |
| 41 | 3147 char_u **fnames; |
| 1411 | 3148 char_u *fname; |
| 153 | 3149 char_u *s; |
| 3150 char_u *p; | |
| 3151 int fi; | |
| 657 | 3152 qf_info_T *qi = &ql_info; |
| 4003 | 3153 #ifdef FEAT_AUTOCMD |
| 3154 qfline_T *cur_qf_start; | |
| 3155 #endif | |
| 230 | 3156 qfline_T *prevp = NULL; |
| 41 | 3157 long lnum; |
| 42 | 3158 buf_T *buf; |
| 3159 int duplicate_name = FALSE; | |
| 3160 int using_dummy; | |
| 1396 | 3161 int redraw_for_dummy = FALSE; |
| 42 | 3162 int found_match; |
| 123 | 3163 buf_T *first_match_buf = NULL; |
| 3164 time_t seconds = 0; | |
| 677 | 3165 int save_mls; |
| 123 | 3166 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
| 3167 char_u *save_ei = NULL; | |
| 677 | 3168 #endif |
| 123 | 3169 aco_save_T aco; |
| 170 | 3170 int flags = 0; |
| 3171 colnr_T col; | |
| 716 | 3172 long tomatch; |
| 2770 | 3173 char_u *dirname_start = NULL; |
| 3174 char_u *dirname_now = NULL; | |
| 1411 | 3175 char_u *target_dir = NULL; |
| 1683 | 3176 #ifdef FEAT_AUTOCMD |
| 3177 char_u *au_name = NULL; | |
| 161 | 3178 |
| 3179 switch (eap->cmdidx) | |
| 3180 { | |
| 2782 | 3181 case CMD_vimgrep: au_name = (char_u *)"vimgrep"; break; |
| 3182 case CMD_lvimgrep: au_name = (char_u *)"lvimgrep"; break; | |
| 3183 case CMD_vimgrepadd: au_name = (char_u *)"vimgrepadd"; break; | |
| 657 | 3184 case CMD_lvimgrepadd: au_name = (char_u *)"lvimgrepadd"; break; |
| 2782 | 3185 case CMD_grep: au_name = (char_u *)"grep"; break; |
| 3186 case CMD_lgrep: au_name = (char_u *)"lgrep"; break; | |
| 3187 case CMD_grepadd: au_name = (char_u *)"grepadd"; break; | |
| 3188 case CMD_lgrepadd: au_name = (char_u *)"lgrepadd"; break; | |
| 161 | 3189 default: break; |
| 3190 } | |
| 3191 if (au_name != NULL) | |
| 3192 { | |
| 3193 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
| 3194 curbuf->b_fname, TRUE, curbuf); | |
| 3195 if (did_throw || force_abort) | |
| 3196 return; | |
| 3197 } | |
| 3198 #endif | |
| 41 | 3199 |
| 661 | 3200 if (eap->cmdidx == CMD_lgrep |
| 659 | 3201 || eap->cmdidx == CMD_lvimgrep |
| 3202 || eap->cmdidx == CMD_lgrepadd | |
| 3203 || eap->cmdidx == CMD_lvimgrepadd) | |
| 657 | 3204 { |
| 3205 qi = ll_get_or_alloc_list(curwin); | |
| 3206 if (qi == NULL) | |
| 3207 return; | |
| 3208 } | |
| 3209 | |
| 716 | 3210 if (eap->addr_count > 0) |
| 3211 tomatch = eap->line2; | |
| 3212 else | |
| 3213 tomatch = MAXLNUM; | |
| 3214 | |
| 42 | 3215 /* Get the search pattern: either white-separated or enclosed in // */ |
| 41 | 3216 regmatch.regprog = NULL; |
| 170 | 3217 p = skip_vimgrep_pat(eap->arg, &s, &flags); |
| 153 | 3218 if (p == NULL) |
| 41 | 3219 { |
| 282 | 3220 EMSG(_(e_invalpat)); |
| 153 | 3221 goto theend; |
| 41 | 3222 } |
| 4197 | 3223 |
| 3224 if (s != NULL && *s == NUL) | |
| 3225 { | |
| 3226 /* Pattern is empty, use last search pattern. */ | |
| 3227 if (last_search_pat() == NULL) | |
| 3228 { | |
| 3229 EMSG(_(e_noprevre)); | |
| 3230 goto theend; | |
| 3231 } | |
| 3232 regmatch.regprog = vim_regcomp(last_search_pat(), RE_MAGIC); | |
| 3233 } | |
| 3234 else | |
| 3235 regmatch.regprog = vim_regcomp(s, RE_MAGIC); | |
| 3236 | |
| 41 | 3237 if (regmatch.regprog == NULL) |
| 3238 goto theend; | |
| 95 | 3239 regmatch.rmm_ic = p_ic; |
| 410 | 3240 regmatch.rmm_maxcol = 0; |
| 41 | 3241 |
| 3242 p = skipwhite(p); | |
| 3243 if (*p == NUL) | |
| 3244 { | |
| 3245 EMSG(_("E683: File name missing or invalid pattern")); | |
| 3246 goto theend; | |
| 3247 } | |
| 3248 | |
| 661 | 3249 if ((eap->cmdidx != CMD_grepadd && eap->cmdidx != CMD_lgrepadd && |
| 657 | 3250 eap->cmdidx != CMD_vimgrepadd && eap->cmdidx != CMD_lvimgrepadd) |
| 644 | 3251 || qi->qf_curlist == qi->qf_listcount) |
| 41 | 3252 /* make place for a new list */ |
| 3965 | 3253 qf_new_list(qi, *eap->cmdlinep); |
| 644 | 3254 else if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 41 | 3255 /* Adding to existing list, find last entry. */ |
| 644 | 3256 for (prevp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 41 | 3257 prevp->qf_next != prevp; prevp = prevp->qf_next) |
| 3258 ; | |
| 3259 | |
| 3260 /* parse the list of arguments */ | |
| 3620 | 3261 if (get_arglist_exp(p, &fcount, &fnames, TRUE) == FAIL) |
| 41 | 3262 goto theend; |
| 3263 if (fcount == 0) | |
| 3264 { | |
| 3265 EMSG(_(e_nomatch)); | |
| 3266 goto theend; | |
| 3267 } | |
| 3268 | |
| 2770 | 3269 dirname_start = alloc(MAXPATHL); |
| 3270 dirname_now = alloc(MAXPATHL); | |
| 3271 if (dirname_start == NULL || dirname_now == NULL) | |
| 3272 goto theend; | |
| 3273 | |
| 1411 | 3274 /* Remember the current directory, because a BufRead autocommand that does |
| 3275 * ":lcd %:p:h" changes the meaning of short path names. */ | |
| 3276 mch_dirname(dirname_start, MAXPATHL); | |
| 3277 | |
| 4003 | 3278 #ifdef FEAT_AUTOCMD |
| 4352 | 3279 /* Remember the value of qf_start, so that we can check for autocommands |
| 4003 | 3280 * changing the current quickfix list. */ |
| 3281 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
| 3282 #endif | |
| 3283 | |
| 123 | 3284 seconds = (time_t)0; |
| 716 | 3285 for (fi = 0; fi < fcount && !got_int && tomatch > 0; ++fi) |
| 41 | 3286 { |
| 1411 | 3287 fname = shorten_fname1(fnames[fi]); |
| 123 | 3288 if (time(NULL) > seconds) |
| 3289 { | |
| 1411 | 3290 /* Display the file name every second or so, show the user we are |
| 3291 * working on it. */ | |
| 123 | 3292 seconds = time(NULL); |
| 3293 msg_start(); | |
| 1411 | 3294 p = msg_strtrunc(fname, TRUE); |
| 123 | 3295 if (p == NULL) |
| 1411 | 3296 msg_outtrans(fname); |
| 123 | 3297 else |
| 3298 { | |
| 3299 msg_outtrans(p); | |
| 3300 vim_free(p); | |
| 3301 } | |
| 3302 msg_clr_eos(); | |
| 3303 msg_didout = FALSE; /* overwrite this message */ | |
| 3304 msg_nowait = TRUE; /* don't wait for this message */ | |
| 3305 msg_col = 0; | |
| 3306 out_flush(); | |
| 3307 } | |
| 3308 | |
| 42 | 3309 buf = buflist_findname_exp(fnames[fi]); |
| 3310 if (buf == NULL || buf->b_ml.ml_mfp == NULL) | |
| 3311 { | |
| 3312 /* Remember that a buffer with this name already exists. */ | |
| 3313 duplicate_name = (buf != NULL); | |
| 123 | 3314 using_dummy = TRUE; |
| 1396 | 3315 redraw_for_dummy = TRUE; |
| 123 | 3316 |
| 3317 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
| 3318 /* Don't do Filetype autocommands to avoid loading syntax and | |
| 3319 * indent scripts, a great speed improvement. */ | |
| 3320 save_ei = au_event_disable(",Filetype"); | |
| 3321 #endif | |
| 677 | 3322 /* Don't use modelines here, it's useless. */ |
| 3323 save_mls = p_mls; | |
| 3324 p_mls = 0; | |
| 42 | 3325 |
| 3326 /* Load file into a buffer, so that 'fileencoding' is detected, | |
| 3327 * autocommands applied, etc. */ | |
| 3490 | 3328 buf = load_dummy_buffer(fname, dirname_start, dirname_now); |
| 123 | 3329 |
| 677 | 3330 p_mls = save_mls; |
| 123 | 3331 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
| 3332 au_event_restore(save_ei); | |
| 3333 #endif | |
| 42 | 3334 } |
| 3335 else | |
| 3336 /* Use existing, loaded buffer. */ | |
| 3337 using_dummy = FALSE; | |
| 123 | 3338 |
| 4003 | 3339 #ifdef FEAT_AUTOCMD |
| 3340 if (cur_qf_start != qi->qf_lists[qi->qf_curlist].qf_start) | |
| 3341 { | |
| 3342 int idx; | |
| 3343 | |
| 3344 /* Autocommands changed the quickfix list. Find the one we were | |
| 3345 * using and restore it. */ | |
| 3346 for (idx = 0; idx < LISTCOUNT; ++idx) | |
| 3347 if (cur_qf_start == qi->qf_lists[idx].qf_start) | |
| 3348 { | |
| 3349 qi->qf_curlist = idx; | |
| 3350 break; | |
| 3351 } | |
| 3352 if (idx == LISTCOUNT) | |
| 3353 { | |
| 3354 /* List cannot be found, create a new one. */ | |
| 3355 qf_new_list(qi, *eap->cmdlinep); | |
| 3356 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
| 3357 } | |
| 3358 } | |
| 3359 #endif | |
| 3360 | |
| 42 | 3361 if (buf == NULL) |
| 123 | 3362 { |
| 3363 if (!got_int) | |
| 1411 | 3364 smsg((char_u *)_("Cannot open file \"%s\""), fname); |
| 123 | 3365 } |
| 41 | 3366 else |
| 3367 { | |
| 717 | 3368 /* Try for a match in all lines of the buffer. |
| 3369 * For ":1vimgrep" look for first match only. */ | |
| 42 | 3370 found_match = FALSE; |
| 716 | 3371 for (lnum = 1; lnum <= buf->b_ml.ml_line_count && tomatch > 0; |
| 3372 ++lnum) | |
| 41 | 3373 { |
| 170 | 3374 col = 0; |
| 3375 while (vim_regexec_multi(®match, curwin, buf, lnum, | |
| 1521 | 3376 col, NULL) > 0) |
| 41 | 3377 { |
| 1411 | 3378 ; |
| 644 | 3379 if (qf_add_entry(qi, &prevp, |
| 41 | 3380 NULL, /* dir */ |
| 1411 | 3381 fname, |
| 1065 | 3382 0, |
| 42 | 3383 ml_get_buf(buf, |
| 3384 regmatch.startpos[0].lnum + lnum, FALSE), | |
| 3385 regmatch.startpos[0].lnum + lnum, | |
| 3386 regmatch.startpos[0].col + 1, | |
| 170 | 3387 FALSE, /* vis_col */ |
| 230 | 3388 NULL, /* search pattern */ |
| 856 | 3389 0, /* nr */ |
| 3390 0, /* type */ | |
| 3391 TRUE /* valid */ | |
| 41 | 3392 ) == FAIL) |
| 3393 { | |
| 3394 got_int = TRUE; | |
| 3395 break; | |
| 3396 } | |
| 716 | 3397 found_match = TRUE; |
| 3398 if (--tomatch == 0) | |
| 3399 break; | |
| 170 | 3400 if ((flags & VGR_GLOBAL) == 0 |
| 3401 || regmatch.endpos[0].lnum > 0) | |
| 3402 break; | |
| 3403 col = regmatch.endpos[0].col | |
| 3404 + (col == regmatch.endpos[0].col); | |
| 1883 | 3405 if (col > (colnr_T)STRLEN(ml_get_buf(buf, lnum, FALSE))) |
| 170 | 3406 break; |
| 41 | 3407 } |
| 3408 line_breakcheck(); | |
| 42 | 3409 if (got_int) |
| 3410 break; | |
| 41 | 3411 } |
| 4003 | 3412 #ifdef FEAT_AUTOCMD |
| 3413 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
| 3414 #endif | |
| 42 | 3415 |
| 3416 if (using_dummy) | |
| 3417 { | |
| 123 | 3418 if (found_match && first_match_buf == NULL) |
| 3419 first_match_buf = buf; | |
| 42 | 3420 if (duplicate_name) |
| 123 | 3421 { |
| 42 | 3422 /* Never keep a dummy buffer if there is another buffer |
| 3423 * with the same name. */ | |
| 3490 | 3424 wipe_dummy_buffer(buf, dirname_start); |
| 123 | 3425 buf = NULL; |
| 3426 } | |
| 717 | 3427 else if (!cmdmod.hide |
| 3428 || buf->b_p_bh[0] == 'u' /* "unload" */ | |
| 3429 || buf->b_p_bh[0] == 'w' /* "wipe" */ | |
| 3430 || buf->b_p_bh[0] == 'd') /* "delete" */ | |
| 42 | 3431 { |
| 717 | 3432 /* When no match was found we don't need to remember the |
| 3433 * buffer, wipe it out. If there was a match and it | |
| 3434 * wasn't the first one or we won't jump there: only | |
| 3435 * unload the buffer. | |
| 3436 * Ignore 'hidden' here, because it may lead to having too | |
| 3437 * many swap files. */ | |
| 42 | 3438 if (!found_match) |
| 123 | 3439 { |
| 3490 | 3440 wipe_dummy_buffer(buf, dirname_start); |
| 123 | 3441 buf = NULL; |
| 3442 } | |
| 170 | 3443 else if (buf != first_match_buf || (flags & VGR_NOJUMP)) |
| 123 | 3444 { |
| 3490 | 3445 unload_dummy_buffer(buf, dirname_start); |
| 123 | 3446 buf = NULL; |
| 3447 } | |
| 42 | 3448 } |
| 123 | 3449 |
| 3450 if (buf != NULL) | |
| 3451 { | |
| 1411 | 3452 /* If the buffer is still loaded we need to use the |
| 3453 * directory we jumped to below. */ | |
| 3454 if (buf == first_match_buf | |
| 3455 && target_dir == NULL | |
| 3456 && STRCMP(dirname_start, dirname_now) != 0) | |
| 3457 target_dir = vim_strsave(dirname_now); | |
| 3458 | |
| 123 | 3459 /* The buffer is still loaded, the Filetype autocommands |
| 677 | 3460 * need to be done now, in that buffer. And the modelines |
| 717 | 3461 * need to be done (again). But not the window-local |
| 3462 * options! */ | |
| 123 | 3463 aucmd_prepbuf(&aco, buf); |
| 677 | 3464 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
| 123 | 3465 apply_autocmds(EVENT_FILETYPE, buf->b_p_ft, |
| 3466 buf->b_fname, TRUE, buf); | |
| 677 | 3467 #endif |
| 717 | 3468 do_modelines(OPT_NOWIN); |
| 123 | 3469 aucmd_restbuf(&aco); |
| 3470 } | |
| 42 | 3471 } |
| 41 | 3472 } |
| 3473 } | |
| 3474 | |
| 3475 FreeWild(fcount, fnames); | |
| 3476 | |
| 644 | 3477 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
| 3478 qi->qf_lists[qi->qf_curlist].qf_ptr = qi->qf_lists[qi->qf_curlist].qf_start; | |
| 3479 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
| 41 | 3480 |
| 3481 #ifdef FEAT_WINDOWS | |
| 644 | 3482 qf_update_buffer(qi); |
| 41 | 3483 #endif |
| 3484 | |
| 842 | 3485 #ifdef FEAT_AUTOCMD |
| 3486 if (au_name != NULL) | |
| 3487 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, | |
| 3488 curbuf->b_fname, TRUE, curbuf); | |
| 3489 #endif | |
| 3490 | |
| 41 | 3491 /* Jump to first match. */ |
| 644 | 3492 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 170 | 3493 { |
| 3494 if ((flags & VGR_NOJUMP) == 0) | |
| 1396 | 3495 { |
| 3496 buf = curbuf; | |
| 659 | 3497 qf_jump(qi, 0, 0, eap->forceit); |
| 1396 | 3498 if (buf != curbuf) |
| 3499 /* If we jumped to another buffer redrawing will already be | |
| 3500 * taken care of. */ | |
| 3501 redraw_for_dummy = FALSE; | |
| 1411 | 3502 |
| 3503 /* Jump to the directory used after loading the buffer. */ | |
| 3504 if (curbuf == first_match_buf && target_dir != NULL) | |
| 3505 { | |
| 3506 exarg_T ea; | |
| 3507 | |
| 3508 ea.arg = target_dir; | |
| 3509 ea.cmdidx = CMD_lcd; | |
| 3510 ex_cd(&ea); | |
| 3511 } | |
| 1396 | 3512 } |
| 170 | 3513 } |
| 42 | 3514 else |
| 3515 EMSG2(_(e_nomatch2), s); | |
| 41 | 3516 |
| 1396 | 3517 /* If we loaded a dummy buffer into the current window, the autocommands |
| 3518 * may have messed up things, need to redraw and recompute folds. */ | |
| 3519 if (redraw_for_dummy) | |
| 3520 { | |
| 3521 #ifdef FEAT_FOLDING | |
| 3522 foldUpdateAll(curwin); | |
| 3523 #else | |
| 3524 redraw_later(NOT_VALID); | |
| 3525 #endif | |
| 3526 } | |
| 3527 | |
| 41 | 3528 theend: |
| 2770 | 3529 vim_free(dirname_now); |
| 3530 vim_free(dirname_start); | |
| 1411 | 3531 vim_free(target_dir); |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4371
diff
changeset
|
3532 vim_regfree(regmatch.regprog); |
| 41 | 3533 } |
| 3534 | |
| 3535 /* | |
| 170 | 3536 * Skip over the pattern argument of ":vimgrep /pat/[g][j]". |
| 153 | 3537 * Put the start of the pattern in "*s", unless "s" is NULL. |
| 170 | 3538 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP. |
| 3539 * If "s" is not NULL terminate the pattern with a NUL. | |
| 3540 * Return a pointer to the char just past the pattern plus flags. | |
| 153 | 3541 */ |
| 3542 char_u * | |
| 170 | 3543 skip_vimgrep_pat(p, s, flags) |
| 3544 char_u *p; | |
| 3545 char_u **s; | |
| 3546 int *flags; | |
| 153 | 3547 { |
| 3548 int c; | |
| 3549 | |
| 3550 if (vim_isIDc(*p)) | |
| 3551 { | |
| 170 | 3552 /* ":vimgrep pattern fname" */ |
| 153 | 3553 if (s != NULL) |
| 3554 *s = p; | |
| 170 | 3555 p = skiptowhite(p); |
| 3556 if (s != NULL && *p != NUL) | |
| 3557 *p++ = NUL; | |
| 153 | 3558 } |
| 170 | 3559 else |
| 3560 { | |
| 3561 /* ":vimgrep /pattern/[g][j] fname" */ | |
| 3562 if (s != NULL) | |
| 3563 *s = p + 1; | |
| 3564 c = *p; | |
| 3565 p = skip_regexp(p + 1, c, TRUE, NULL); | |
| 3566 if (*p != c) | |
| 3567 return NULL; | |
| 3568 | |
| 3569 /* Truncate the pattern. */ | |
| 3570 if (s != NULL) | |
| 3571 *p = NUL; | |
| 3572 ++p; | |
| 3573 | |
| 3574 /* Find the flags */ | |
| 3575 while (*p == 'g' || *p == 'j') | |
| 3576 { | |
| 3577 if (flags != NULL) | |
| 3578 { | |
| 3579 if (*p == 'g') | |
| 3580 *flags |= VGR_GLOBAL; | |
| 3581 else | |
| 3582 *flags |= VGR_NOJUMP; | |
| 3583 } | |
| 3584 ++p; | |
| 3585 } | |
| 3586 } | |
| 153 | 3587 return p; |
| 3588 } | |
| 3589 | |
| 3590 /* | |
| 3490 | 3591 * Restore current working directory to "dirname_start" if they differ, taking |
| 3592 * into account whether it is set locally or globally. | |
| 3593 */ | |
| 3594 static void | |
| 3595 restore_start_dir(dirname_start) | |
| 3596 char_u *dirname_start; | |
| 3597 { | |
| 3598 char_u *dirname_now = alloc(MAXPATHL); | |
| 3599 | |
| 3600 if (NULL != dirname_now) | |
| 3601 { | |
| 3602 mch_dirname(dirname_now, MAXPATHL); | |
| 3603 if (STRCMP(dirname_start, dirname_now) != 0) | |
| 3604 { | |
| 3605 /* If the directory has changed, change it back by building up an | |
| 3606 * appropriate ex command and executing it. */ | |
| 3607 exarg_T ea; | |
| 3608 | |
| 3609 ea.arg = dirname_start; | |
| 3610 ea.cmdidx = (curwin->w_localdir == NULL) ? CMD_cd : CMD_lcd; | |
| 3611 ex_cd(&ea); | |
| 3612 } | |
| 3974 | 3613 vim_free(dirname_now); |
| 3490 | 3614 } |
| 3615 } | |
| 3616 | |
| 3617 /* | |
| 3618 * Load file "fname" into a dummy buffer and return the buffer pointer, | |
| 3619 * placing the directory resulting from the buffer load into the | |
| 3620 * "resulting_dir" pointer. "resulting_dir" must be allocated by the caller | |
| 3621 * prior to calling this function. Restores directory to "dirname_start" prior | |
| 3622 * to returning, if autocmds or the 'autochdir' option have changed it. | |
| 3623 * | |
| 3624 * If creating the dummy buffer does not fail, must call unload_dummy_buffer() | |
| 3625 * or wipe_dummy_buffer() later! | |
| 3626 * | |
| 42 | 3627 * Returns NULL if it fails. |
| 3628 */ | |
| 3629 static buf_T * | |
| 3490 | 3630 load_dummy_buffer(fname, dirname_start, resulting_dir) |
| 42 | 3631 char_u *fname; |
| 3490 | 3632 char_u *dirname_start; /* in: old directory */ |
| 3633 char_u *resulting_dir; /* out: new directory */ | |
| 42 | 3634 { |
| 3635 buf_T *newbuf; | |
| 2646 | 3636 buf_T *newbuf_to_wipe = NULL; |
| 42 | 3637 int failed = TRUE; |
| 3638 aco_save_T aco; | |
| 3639 | |
| 3640 /* Allocate a buffer without putting it in the buffer list. */ | |
| 3641 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY); | |
| 3642 if (newbuf == NULL) | |
| 3643 return NULL; | |
| 3644 | |
| 177 | 3645 /* Init the options. */ |
| 3646 buf_copy_options(newbuf, BCO_ENTER | BCO_NOHELP); | |
| 3647 | |
| 1918 | 3648 /* need to open the memfile before putting the buffer in a window */ |
| 3649 if (ml_open(newbuf) == OK) | |
| 42 | 3650 { |
| 1918 | 3651 /* set curwin/curbuf to buf and save a few things */ |
| 3652 aucmd_prepbuf(&aco, newbuf); | |
| 3653 | |
| 3654 /* Need to set the filename for autocommands. */ | |
| 3655 (void)setfname(curbuf, fname, NULL, FALSE); | |
| 3656 | |
| 42 | 3657 /* Create swap file now to avoid the ATTENTION message. */ |
| 3658 check_need_swap(TRUE); | |
| 3659 | |
| 3660 /* Remove the "dummy" flag, otherwise autocommands may not | |
| 3661 * work. */ | |
| 3662 curbuf->b_flags &= ~BF_DUMMY; | |
| 3663 | |
| 3664 if (readfile(fname, NULL, | |
| 3665 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, | |
| 3666 NULL, READ_NEW | READ_DUMMY) == OK | |
| 857 | 3667 && !got_int |
| 42 | 3668 && !(curbuf->b_flags & BF_NEW)) |
| 3669 { | |
| 3670 failed = FALSE; | |
| 3671 if (curbuf != newbuf) | |
| 3672 { | |
| 2646 | 3673 /* Bloody autocommands changed the buffer! Can happen when |
| 3674 * using netrw and editing a remote file. Use the current | |
| 3675 * buffer instead, delete the dummy one after restoring the | |
| 3676 * window stuff. */ | |
| 3677 newbuf_to_wipe = newbuf; | |
| 42 | 3678 newbuf = curbuf; |
| 3679 } | |
| 3680 } | |
| 1918 | 3681 |
| 3682 /* restore curwin/curbuf and a few other things */ | |
| 3683 aucmd_restbuf(&aco); | |
| 2646 | 3684 if (newbuf_to_wipe != NULL && buf_valid(newbuf_to_wipe)) |
| 3685 wipe_buffer(newbuf_to_wipe, FALSE); | |
| 42 | 3686 } |
| 3687 | |
| 3490 | 3688 /* |
| 3689 * When autocommands/'autochdir' option changed directory: go back. | |
| 3690 * Let the caller know what the resulting dir was first, in case it is | |
| 3691 * important. | |
| 3692 */ | |
| 3693 mch_dirname(resulting_dir, MAXPATHL); | |
| 3694 restore_start_dir(dirname_start); | |
| 3695 | |
| 42 | 3696 if (!buf_valid(newbuf)) |
| 3697 return NULL; | |
| 3698 if (failed) | |
| 3699 { | |
| 3490 | 3700 wipe_dummy_buffer(newbuf, dirname_start); |
| 42 | 3701 return NULL; |
| 3702 } | |
| 3703 return newbuf; | |
| 3704 } | |
| 3705 | |
| 3706 /* | |
| 3490 | 3707 * Wipe out the dummy buffer that load_dummy_buffer() created. Restores |
| 3708 * directory to "dirname_start" prior to returning, if autocmds or the | |
| 3709 * 'autochdir' option have changed it. | |
| 42 | 3710 */ |
| 3711 static void | |
| 3490 | 3712 wipe_dummy_buffer(buf, dirname_start) |
| 42 | 3713 buf_T *buf; |
| 3490 | 3714 char_u *dirname_start; |
| 42 | 3715 { |
| 3716 if (curbuf != buf) /* safety check */ | |
| 857 | 3717 { |
| 3718 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 3719 cleanup_T cs; | |
| 3720 | |
| 3721 /* Reset the error/interrupt/exception state here so that aborting() | |
| 3722 * returns FALSE when wiping out the buffer. Otherwise it doesn't | |
| 3723 * work when got_int is set. */ | |
| 3724 enter_cleanup(&cs); | |
| 3725 #endif | |
| 3726 | |
| 42 | 3727 wipe_buffer(buf, FALSE); |
| 857 | 3728 |
| 3729 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 3730 /* Restore the error/interrupt/exception state if not discarded by a | |
| 3731 * new aborting error, interrupt, or uncaught exception. */ | |
| 3732 leave_cleanup(&cs); | |
| 3733 #endif | |
| 3490 | 3734 /* When autocommands/'autochdir' option changed directory: go back. */ |
| 3735 restore_start_dir(dirname_start); | |
| 857 | 3736 } |
| 42 | 3737 } |
| 3738 | |
| 3739 /* | |
| 3490 | 3740 * Unload the dummy buffer that load_dummy_buffer() created. Restores |
| 3741 * directory to "dirname_start" prior to returning, if autocmds or the | |
| 3742 * 'autochdir' option have changed it. | |
| 42 | 3743 */ |
| 3744 static void | |
| 3490 | 3745 unload_dummy_buffer(buf, dirname_start) |
| 42 | 3746 buf_T *buf; |
| 3490 | 3747 char_u *dirname_start; |
| 42 | 3748 { |
| 3749 if (curbuf != buf) /* safety check */ | |
| 3490 | 3750 { |
| 3365 | 3751 close_buffer(NULL, buf, DOBUF_UNLOAD, FALSE); |
| 3490 | 3752 |
| 3753 /* When autocommands/'autochdir' option changed directory: go back. */ | |
| 3754 restore_start_dir(dirname_start); | |
| 3755 } | |
| 42 | 3756 } |
| 3757 | |
| 170 | 3758 #if defined(FEAT_EVAL) || defined(PROTO) |
| 3759 /* | |
| 3760 * Add each quickfix error to list "list" as a dictionary. | |
| 3761 */ | |
| 3762 int | |
| 647 | 3763 get_errorlist(wp, list) |
| 3764 win_T *wp; | |
| 170 | 3765 list_T *list; |
| 3766 { | |
| 644 | 3767 qf_info_T *qi = &ql_info; |
| 230 | 3768 dict_T *dict; |
| 3769 char_u buf[2]; | |
| 3770 qfline_T *qfp; | |
| 3771 int i; | |
| 1065 | 3772 int bufnum; |
| 170 | 3773 |
| 647 | 3774 if (wp != NULL) |
| 3775 { | |
| 3776 qi = GET_LOC_LIST(wp); | |
| 3777 if (qi == NULL) | |
| 3778 return FAIL; | |
| 3779 } | |
| 3780 | |
| 644 | 3781 if (qi->qf_curlist >= qi->qf_listcount |
| 712 | 3782 || qi->qf_lists[qi->qf_curlist].qf_count == 0) |
| 170 | 3783 return FAIL; |
| 3784 | |
| 644 | 3785 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 3786 for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ++i) | |
| 170 | 3787 { |
| 1065 | 3788 /* Handle entries with a non-existing buffer number. */ |
| 3789 bufnum = qfp->qf_fnum; | |
| 3790 if (bufnum != 0 && (buflist_findnr(bufnum) == NULL)) | |
| 3791 bufnum = 0; | |
| 3792 | |
| 170 | 3793 if ((dict = dict_alloc()) == NULL) |
| 3794 return FAIL; | |
| 3795 if (list_append_dict(list, dict) == FAIL) | |
| 3796 return FAIL; | |
| 3797 | |
| 3798 buf[0] = qfp->qf_type; | |
| 3799 buf[1] = NUL; | |
| 1065 | 3800 if ( dict_add_nr_str(dict, "bufnr", (long)bufnum, NULL) == FAIL |
| 170 | 3801 || dict_add_nr_str(dict, "lnum", (long)qfp->qf_lnum, NULL) == FAIL |
| 3802 || dict_add_nr_str(dict, "col", (long)qfp->qf_col, NULL) == FAIL | |
| 3803 || dict_add_nr_str(dict, "vcol", (long)qfp->qf_viscol, NULL) == FAIL | |
| 3804 || dict_add_nr_str(dict, "nr", (long)qfp->qf_nr, NULL) == FAIL | |
| 960 | 3805 || dict_add_nr_str(dict, "pattern", 0L, |
| 3806 qfp->qf_pattern == NULL ? (char_u *)"" : qfp->qf_pattern) == FAIL | |
| 3807 || dict_add_nr_str(dict, "text", 0L, | |
| 3808 qfp->qf_text == NULL ? (char_u *)"" : qfp->qf_text) == FAIL | |
| 170 | 3809 || dict_add_nr_str(dict, "type", 0L, buf) == FAIL |
| 3810 || dict_add_nr_str(dict, "valid", (long)qfp->qf_valid, NULL) == FAIL) | |
| 3811 return FAIL; | |
| 3812 | |
| 3813 qfp = qfp->qf_next; | |
| 3814 } | |
| 3815 return OK; | |
| 3816 } | |
| 230 | 3817 |
| 3818 /* | |
| 3819 * Populate the quickfix list with the items supplied in the list | |
|
2530
9fe4164cb586
Fix: :ltag command did not set w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2416
diff
changeset
|
3820 * of dictionaries. "title" will be copied to w:quickfix_title |
| 230 | 3821 */ |
| 3822 int | |
|
2530
9fe4164cb586
Fix: :ltag command did not set w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2416
diff
changeset
|
3823 set_errorlist(wp, list, action, title) |
| 647 | 3824 win_T *wp; |
| 230 | 3825 list_T *list; |
| 277 | 3826 int action; |
|
2530
9fe4164cb586
Fix: :ltag command did not set w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2416
diff
changeset
|
3827 char_u *title; |
| 230 | 3828 { |
| 3829 listitem_T *li; | |
| 3830 dict_T *d; | |
| 3831 char_u *filename, *pattern, *text, *type; | |
| 1065 | 3832 int bufnum; |
| 230 | 3833 long lnum; |
| 3834 int col, nr; | |
| 3835 int vcol; | |
| 3836 qfline_T *prevp = NULL; | |
| 3837 int valid, status; | |
| 3838 int retval = OK; | |
| 644 | 3839 qf_info_T *qi = &ql_info; |
| 1065 | 3840 int did_bufnr_emsg = FALSE; |
| 644 | 3841 |
| 647 | 3842 if (wp != NULL) |
| 3843 { | |
| 648 | 3844 qi = ll_get_or_alloc_list(wp); |
| 647 | 3845 if (qi == NULL) |
| 3846 return FAIL; | |
| 3847 } | |
| 3848 | |
| 644 | 3849 if (action == ' ' || qi->qf_curlist == qi->qf_listcount) |
| 277 | 3850 /* make place for a new list */ |
| 3965 | 3851 qf_new_list(qi, title); |
| 644 | 3852 else if (action == 'a' && qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 277 | 3853 /* Adding to existing list, find last entry. */ |
| 644 | 3854 for (prevp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 277 | 3855 prevp->qf_next != prevp; prevp = prevp->qf_next) |
| 3856 ; | |
| 3857 else if (action == 'r') | |
| 6079 | 3858 { |
| 644 | 3859 qf_free(qi, qi->qf_curlist); |
| 6079 | 3860 qf_store_title(qi, title); |
| 3861 } | |
| 230 | 3862 |
| 3863 for (li = list->lv_first; li != NULL; li = li->li_next) | |
| 3864 { | |
| 3865 if (li->li_tv.v_type != VAR_DICT) | |
| 3866 continue; /* Skip non-dict items */ | |
| 3867 | |
| 3868 d = li->li_tv.vval.v_dict; | |
| 3869 if (d == NULL) | |
| 3870 continue; | |
| 3871 | |
| 659 | 3872 filename = get_dict_string(d, (char_u *)"filename", TRUE); |
| 1065 | 3873 bufnum = get_dict_number(d, (char_u *)"bufnr"); |
| 230 | 3874 lnum = get_dict_number(d, (char_u *)"lnum"); |
| 3875 col = get_dict_number(d, (char_u *)"col"); | |
| 3876 vcol = get_dict_number(d, (char_u *)"vcol"); | |
| 3877 nr = get_dict_number(d, (char_u *)"nr"); | |
| 659 | 3878 type = get_dict_string(d, (char_u *)"type", TRUE); |
| 3879 pattern = get_dict_string(d, (char_u *)"pattern", TRUE); | |
| 3880 text = get_dict_string(d, (char_u *)"text", TRUE); | |
| 230 | 3881 if (text == NULL) |
| 3882 text = vim_strsave((char_u *)""); | |
| 3883 | |
| 3884 valid = TRUE; | |
| 1065 | 3885 if ((filename == NULL && bufnum == 0) || (lnum == 0 && pattern == NULL)) |
| 230 | 3886 valid = FALSE; |
| 3887 | |
| 1065 | 3888 /* Mark entries with non-existing buffer number as not valid. Give the |
| 3889 * error message only once. */ | |
| 3890 if (bufnum != 0 && (buflist_findnr(bufnum) == NULL)) | |
| 3891 { | |
| 3892 if (!did_bufnr_emsg) | |
| 3893 { | |
| 3894 did_bufnr_emsg = TRUE; | |
| 3895 EMSGN(_("E92: Buffer %ld not found"), bufnum); | |
| 3896 } | |
| 3897 valid = FALSE; | |
| 3898 bufnum = 0; | |
| 3899 } | |
| 3900 | |
| 644 | 3901 status = qf_add_entry(qi, &prevp, |
| 230 | 3902 NULL, /* dir */ |
| 3903 filename, | |
| 1065 | 3904 bufnum, |
| 230 | 3905 text, |
| 3906 lnum, | |
| 3907 col, | |
| 3908 vcol, /* vis_col */ | |
| 3909 pattern, /* search pattern */ | |
| 3910 nr, | |
| 3911 type == NULL ? NUL : *type, | |
| 3912 valid); | |
| 3913 | |
| 3914 vim_free(filename); | |
| 3915 vim_free(pattern); | |
| 3916 vim_free(text); | |
| 3917 vim_free(type); | |
| 3918 | |
| 3919 if (status == FAIL) | |
| 3920 { | |
| 3921 retval = FAIL; | |
| 3922 break; | |
| 3923 } | |
| 3924 } | |
| 3925 | |
|
2146
c17a42da3920
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parents:
2047
diff
changeset
|
3926 if (qi->qf_lists[qi->qf_curlist].qf_index == 0) |
| 2795 | 3927 /* no valid entry */ |
|
2146
c17a42da3920
updated for version 7.2.428
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3928 qi->qf_lists[qi->qf_curlist].qf_nonevalid = TRUE; |
|
c17a42da3920
updated for version 7.2.428
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3929 else |
|
c17a42da3920
updated for version 7.2.428
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
3930 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
| 644 | 3931 qi->qf_lists[qi->qf_curlist].qf_ptr = qi->qf_lists[qi->qf_curlist].qf_start; |
| 3932 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
| 230 | 3933 |
| 3934 #ifdef FEAT_WINDOWS | |
| 644 | 3935 qf_update_buffer(qi); |
| 230 | 3936 #endif |
| 3937 | |
| 3938 return retval; | |
| 3939 } | |
| 170 | 3940 #endif |
| 3941 | |
| 42 | 3942 /* |
| 41 | 3943 * ":[range]cbuffer [bufnr]" command. |
| 657 | 3944 * ":[range]caddbuffer [bufnr]" command. |
| 798 | 3945 * ":[range]cgetbuffer [bufnr]" command. |
| 644 | 3946 * ":[range]lbuffer [bufnr]" command. |
| 657 | 3947 * ":[range]laddbuffer [bufnr]" command. |
| 798 | 3948 * ":[range]lgetbuffer [bufnr]" command. |
| 41 | 3949 */ |
| 3950 void | |
| 3951 ex_cbuffer(eap) | |
| 3952 exarg_T *eap; | |
| 3953 { | |
| 3954 buf_T *buf = NULL; | |
| 644 | 3955 qf_info_T *qi = &ql_info; |
| 3956 | |
| 798 | 3957 if (eap->cmdidx == CMD_lbuffer || eap->cmdidx == CMD_lgetbuffer |
| 3958 || eap->cmdidx == CMD_laddbuffer) | |
| 644 | 3959 { |
| 3960 qi = ll_get_or_alloc_list(curwin); | |
| 3961 if (qi == NULL) | |
| 3962 return; | |
| 3963 } | |
| 41 | 3964 |
| 3965 if (*eap->arg == NUL) | |
| 3966 buf = curbuf; | |
| 3967 else if (*skipwhite(skipdigits(eap->arg)) == NUL) | |
| 3968 buf = buflist_findnr(atoi((char *)eap->arg)); | |
| 3969 if (buf == NULL) | |
| 3970 EMSG(_(e_invarg)); | |
| 3971 else if (buf->b_ml.ml_mfp == NULL) | |
| 3972 EMSG(_("E681: Buffer is not loaded")); | |
| 3973 else | |
| 3974 { | |
| 3975 if (eap->addr_count == 0) | |
| 3976 { | |
| 3977 eap->line1 = 1; | |
| 3978 eap->line2 = buf->b_ml.ml_line_count; | |
| 3979 } | |
| 3980 if (eap->line1 < 1 || eap->line1 > buf->b_ml.ml_line_count | |
| 3981 || eap->line2 < 1 || eap->line2 > buf->b_ml.ml_line_count) | |
| 3982 EMSG(_(e_invrange)); | |
| 3983 else | |
| 661 | 3984 { |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3985 char_u *qf_title = *eap->cmdlinep; |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3986 |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3987 if (buf->b_sfname) |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3988 { |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3989 vim_snprintf((char *)IObuff, IOSIZE, "%s (%s)", |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3990 (char *)qf_title, (char *)buf->b_sfname); |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3991 qf_title = IObuff; |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3992 } |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3993 |
| 798 | 3994 if (qf_init_ext(qi, NULL, buf, NULL, p_efm, |
| 3995 (eap->cmdidx != CMD_caddbuffer | |
| 3996 && eap->cmdidx != CMD_laddbuffer), | |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3997 eap->line1, eap->line2, |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3998 qf_title) > 0 |
| 798 | 3999 && (eap->cmdidx == CMD_cbuffer |
| 4000 || eap->cmdidx == CMD_lbuffer)) | |
| 661 | 4001 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
| 4002 } | |
| 41 | 4003 } |
| 4004 } | |
| 4005 | |
| 532 | 4006 #if defined(FEAT_EVAL) || defined(PROTO) |
| 41 | 4007 /* |
| 798 | 4008 * ":cexpr {expr}", ":cgetexpr {expr}", ":caddexpr {expr}" command. |
| 4009 * ":lexpr {expr}", ":lgetexpr {expr}", ":laddexpr {expr}" command. | |
| 446 | 4010 */ |
| 4011 void | |
| 4012 ex_cexpr(eap) | |
| 4013 exarg_T *eap; | |
| 4014 { | |
| 4015 typval_T *tv; | |
| 644 | 4016 qf_info_T *qi = &ql_info; |
| 4017 | |
| 798 | 4018 if (eap->cmdidx == CMD_lexpr || eap->cmdidx == CMD_lgetexpr |
| 4019 || eap->cmdidx == CMD_laddexpr) | |
| 644 | 4020 { |
| 4021 qi = ll_get_or_alloc_list(curwin); | |
| 4022 if (qi == NULL) | |
| 4023 return; | |
| 4024 } | |
| 446 | 4025 |
| 625 | 4026 /* Evaluate the expression. When the result is a string or a list we can |
| 4027 * use it to fill the errorlist. */ | |
| 446 | 4028 tv = eval_expr(eap->arg, NULL); |
| 625 | 4029 if (tv != NULL) |
| 4030 { | |
| 4031 if ((tv->v_type == VAR_STRING && tv->vval.v_string != NULL) | |
| 4032 || (tv->v_type == VAR_LIST && tv->vval.v_list != NULL)) | |
| 4033 { | |
| 798 | 4034 if (qf_init_ext(qi, NULL, NULL, tv, p_efm, |
| 4035 (eap->cmdidx != CMD_caddexpr | |
| 4036 && eap->cmdidx != CMD_laddexpr), | |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4037 (linenr_T)0, (linenr_T)0, *eap->cmdlinep) > 0 |
| 798 | 4038 && (eap->cmdidx == CMD_cexpr |
| 4039 || eap->cmdidx == CMD_lexpr)) | |
| 659 | 4040 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
| 625 | 4041 } |
| 4042 else | |
| 626 | 4043 EMSG(_("E777: String or List expected")); |
| 625 | 4044 free_tv(tv); |
| 4045 } | |
| 446 | 4046 } |
| 532 | 4047 #endif |
| 446 | 4048 |
| 4049 /* | |
| 7 | 4050 * ":helpgrep {pattern}" |
| 4051 */ | |
| 4052 void | |
| 4053 ex_helpgrep(eap) | |
| 4054 exarg_T *eap; | |
| 4055 { | |
| 4056 regmatch_T regmatch; | |
| 4057 char_u *save_cpo; | |
| 4058 char_u *p; | |
| 4059 int fcount; | |
| 4060 char_u **fnames; | |
| 4061 FILE *fd; | |
| 4062 int fi; | |
| 230 | 4063 qfline_T *prevp = NULL; |
| 7 | 4064 long lnum; |
| 9 | 4065 #ifdef FEAT_MULTI_LANG |
| 4066 char_u *lang; | |
| 4067 #endif | |
| 644 | 4068 qf_info_T *qi = &ql_info; |
| 659 | 4069 int new_qi = FALSE; |
| 4070 win_T *wp; | |
| 3269 | 4071 #ifdef FEAT_AUTOCMD |
| 4072 char_u *au_name = NULL; | |
| 4073 #endif | |
| 7 | 4074 |
| 9 | 4075 #ifdef FEAT_MULTI_LANG |
| 4076 /* Check for a specified language */ | |
| 4077 lang = check_help_lang(eap->arg); | |
| 4078 #endif | |
| 4079 | |
| 3269 | 4080 #ifdef FEAT_AUTOCMD |
| 4081 switch (eap->cmdidx) | |
| 4082 { | |
| 4083 case CMD_helpgrep: au_name = (char_u *)"helpgrep"; break; | |
| 4084 case CMD_lhelpgrep: au_name = (char_u *)"lhelpgrep"; break; | |
| 4085 default: break; | |
| 4086 } | |
| 4087 if (au_name != NULL) | |
| 4088 { | |
| 4089 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
| 4090 curbuf->b_fname, TRUE, curbuf); | |
| 4091 if (did_throw || force_abort) | |
| 4092 return; | |
| 4093 } | |
| 4094 #endif | |
| 4095 | |
| 4096 /* Make 'cpoptions' empty, the 'l' flag should not be used here. */ | |
| 4097 save_cpo = p_cpo; | |
| 4098 p_cpo = empty_option; | |
| 4099 | |
| 659 | 4100 if (eap->cmdidx == CMD_lhelpgrep) |
| 4101 { | |
| 4102 /* Find an existing help window */ | |
| 4103 FOR_ALL_WINDOWS(wp) | |
| 4104 if (wp->w_buffer != NULL && wp->w_buffer->b_help) | |
| 4105 break; | |
| 4106 | |
| 4107 if (wp == NULL) /* Help window not found */ | |
| 4108 qi = NULL; | |
| 4109 else | |
| 4110 qi = wp->w_llist; | |
| 4111 | |
| 4112 if (qi == NULL) | |
| 4113 { | |
| 4114 /* Allocate a new location list for help text matches */ | |
| 4115 if ((qi = ll_new_list()) == NULL) | |
| 4116 return; | |
| 4117 new_qi = TRUE; | |
| 4118 } | |
| 4119 } | |
| 4120 | |
| 7 | 4121 regmatch.regprog = vim_regcomp(eap->arg, RE_MAGIC + RE_STRING); |
| 4122 regmatch.rm_ic = FALSE; | |
| 4123 if (regmatch.regprog != NULL) | |
| 4124 { | |
| 3257 | 4125 #ifdef FEAT_MBYTE |
| 4126 vimconv_T vc; | |
| 4127 | |
| 4128 /* Help files are in utf-8 or latin1, convert lines when 'encoding' | |
| 4129 * differs. */ | |
| 4130 vc.vc_type = CONV_NONE; | |
| 4131 if (!enc_utf8) | |
| 4132 convert_setup(&vc, (char_u *)"utf-8", p_enc); | |
| 4133 #endif | |
| 4134 | |
| 7 | 4135 /* create a new quickfix list */ |
| 3965 | 4136 qf_new_list(qi, *eap->cmdlinep); |
| 7 | 4137 |
| 4138 /* Go through all directories in 'runtimepath' */ | |
| 4139 p = p_rtp; | |
| 4140 while (*p != NUL && !got_int) | |
| 4141 { | |
| 4142 copy_option_part(&p, NameBuff, MAXPATHL, ","); | |
| 4143 | |
| 4144 /* Find all "*.txt" and "*.??x" files in the "doc" directory. */ | |
| 4145 add_pathsep(NameBuff); | |
| 4146 STRCAT(NameBuff, "doc/*.\\(txt\\|??x\\)"); | |
| 4147 if (gen_expand_wildcards(1, &NameBuff, &fcount, | |
| 4148 &fnames, EW_FILE|EW_SILENT) == OK | |
| 4149 && fcount > 0) | |
| 4150 { | |
| 4151 for (fi = 0; fi < fcount && !got_int; ++fi) | |
| 4152 { | |
| 9 | 4153 #ifdef FEAT_MULTI_LANG |
| 4154 /* Skip files for a different language. */ | |
| 4155 if (lang != NULL | |
| 4156 && STRNICMP(lang, fnames[fi] | |
| 4157 + STRLEN(fnames[fi]) - 3, 2) != 0 | |
| 4158 && !(STRNICMP(lang, "en", 2) == 0 | |
| 4159 && STRNICMP("txt", fnames[fi] | |
| 4160 + STRLEN(fnames[fi]) - 3, 3) == 0)) | |
| 4161 continue; | |
| 4162 #endif | |
| 531 | 4163 fd = mch_fopen((char *)fnames[fi], "r"); |
| 7 | 4164 if (fd != NULL) |
| 4165 { | |
| 4166 lnum = 1; | |
| 4167 while (!vim_fgets(IObuff, IOSIZE, fd) && !got_int) | |
| 4168 { | |
| 3257 | 4169 char_u *line = IObuff; |
| 4170 #ifdef FEAT_MBYTE | |
| 4171 /* Convert a line if 'encoding' is not utf-8 and | |
| 4172 * the line contains a non-ASCII character. */ | |
| 4173 if (vc.vc_type != CONV_NONE | |
| 4174 && has_non_ascii(IObuff)) { | |
| 4175 line = string_convert(&vc, IObuff, NULL); | |
| 4176 if (line == NULL) | |
| 4177 line = IObuff; | |
| 4178 } | |
| 4179 #endif | |
| 4180 | |
| 4181 if (vim_regexec(®match, line, (colnr_T)0)) | |
| 7 | 4182 { |
| 3257 | 4183 int l = (int)STRLEN(line); |
| 7 | 4184 |
| 4185 /* remove trailing CR, LF, spaces, etc. */ | |
| 3257 | 4186 while (l > 0 && line[l - 1] <= ' ') |
| 4187 line[--l] = NUL; | |
| 7 | 4188 |
| 644 | 4189 if (qf_add_entry(qi, &prevp, |
| 7 | 4190 NULL, /* dir */ |
| 4191 fnames[fi], | |
| 1065 | 4192 0, |
| 3257 | 4193 line, |
| 7 | 4194 lnum, |
| 3257 | 4195 (int)(regmatch.startp[0] - line) |
| 42 | 4196 + 1, /* col */ |
| 170 | 4197 FALSE, /* vis_col */ |
| 230 | 4198 NULL, /* search pattern */ |
| 7 | 4199 0, /* nr */ |
| 4200 1, /* type */ | |
| 4201 TRUE /* valid */ | |
| 4202 ) == FAIL) | |
| 4203 { | |
| 4204 got_int = TRUE; | |
| 3257 | 4205 #ifdef FEAT_MBYTE |
| 4206 if (line != IObuff) | |
| 4207 vim_free(line); | |
| 4208 #endif | |
| 7 | 4209 break; |
| 4210 } | |
| 4211 } | |
| 3257 | 4212 #ifdef FEAT_MBYTE |
| 4213 if (line != IObuff) | |
| 4214 vim_free(line); | |
| 4215 #endif | |
| 7 | 4216 ++lnum; |
| 4217 line_breakcheck(); | |
| 4218 } | |
| 4219 fclose(fd); | |
| 4220 } | |
| 4221 } | |
| 4222 FreeWild(fcount, fnames); | |
| 4223 } | |
| 4224 } | |
| 3257 | 4225 |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4371
diff
changeset
|
4226 vim_regfree(regmatch.regprog); |
| 3257 | 4227 #ifdef FEAT_MBYTE |
| 4228 if (vc.vc_type != CONV_NONE) | |
| 4229 convert_setup(&vc, NULL, NULL); | |
| 4230 #endif | |
| 7 | 4231 |
| 644 | 4232 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
| 4233 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
| 4234 qi->qf_lists[qi->qf_curlist].qf_start; | |
| 4235 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
| 7 | 4236 } |
| 4237 | |
| 1672 | 4238 if (p_cpo == empty_option) |
| 4239 p_cpo = save_cpo; | |
| 4240 else | |
| 4241 /* Darn, some plugin changed the value. */ | |
| 4242 free_string_option(save_cpo); | |
| 7 | 4243 |
| 4244 #ifdef FEAT_WINDOWS | |
| 644 | 4245 qf_update_buffer(qi); |
| 7 | 4246 #endif |
| 4247 | |
| 3269 | 4248 #ifdef FEAT_AUTOCMD |
| 4249 if (au_name != NULL) | |
| 4250 { | |
| 4251 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, | |
| 4252 curbuf->b_fname, TRUE, curbuf); | |
| 4253 if (!new_qi && qi != &ql_info && qf_find_buf(qi) == NULL) | |
| 4254 /* autocommands made "qi" invalid */ | |
| 4255 return; | |
| 4256 } | |
| 4257 #endif | |
| 4258 | |
| 7 | 4259 /* Jump to first match. */ |
| 644 | 4260 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 659 | 4261 qf_jump(qi, 0, 0, FALSE); |
| 9 | 4262 else |
| 4263 EMSG2(_(e_nomatch2), eap->arg); | |
| 659 | 4264 |
| 4265 if (eap->cmdidx == CMD_lhelpgrep) | |
| 4266 { | |
| 4267 /* If the help window is not opened or if it already points to the | |
| 661 | 4268 * correct location list, then free the new location list. */ |
| 659 | 4269 if (!curwin->w_buffer->b_help || curwin->w_llist == qi) |
| 4270 { | |
| 4271 if (new_qi) | |
| 4272 ll_free_all(&qi); | |
| 4273 } | |
| 4274 else if (curwin->w_llist == NULL) | |
| 4275 curwin->w_llist = qi; | |
| 4276 } | |
| 7 | 4277 } |
| 4278 | |
| 4279 #endif /* FEAT_QUICKFIX */ |