Mercurial > vim
annotate src/quickfix.c @ 2589:d5681bd2661b v7.3.013
updated for version 7.3.013
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| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Wed, 29 Sep 2010 13:02:53 +0200 |
| parents | 7c2e6ba1d702 |
| children | ff3a304b4ac2 |
| 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)); |
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110 static void qf_new_list __ARGS((qf_info_T *qi, char_u *qf_title)); |
| 1571 | 111 static void ll_free_all __ARGS((qf_info_T **pqi)); |
| 1065 | 112 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 | 113 static qf_info_T *ll_new_list __ARGS((void)); |
| 644 | 114 static void qf_msg __ARGS((qf_info_T *qi)); |
| 115 static void qf_free __ARGS((qf_info_T *qi, int idx)); | |
| 7 | 116 static char_u *qf_types __ARGS((int, int)); |
| 117 static int qf_get_fnum __ARGS((char_u *, char_u *)); | |
| 118 static char_u *qf_push_dir __ARGS((char_u *, struct dir_stack_T **)); | |
| 119 static char_u *qf_pop_dir __ARGS((struct dir_stack_T **)); | |
| 120 static char_u *qf_guess_filepath __ARGS((char_u *)); | |
| 121 static void qf_fmt_text __ARGS((char_u *text, char_u *buf, int bufsize)); | |
| 122 static void qf_clean_dir_stack __ARGS((struct dir_stack_T **)); | |
| 123 #ifdef FEAT_WINDOWS | |
| 644 | 124 static int qf_win_pos_update __ARGS((qf_info_T *qi, int old_qf_index)); |
| 859 | 125 static int is_qf_win __ARGS((win_T *win, qf_info_T *qi)); |
| 644 | 126 static win_T *qf_find_win __ARGS((qf_info_T *qi)); |
| 127 static buf_T *qf_find_buf __ARGS((qf_info_T *qi)); | |
| 128 static void qf_update_buffer __ARGS((qf_info_T *qi)); | |
| 129 static void qf_fill_buffer __ARGS((qf_info_T *qi)); | |
| 7 | 130 #endif |
| 131 static char_u *get_mef_name __ARGS((void)); | |
| 42 | 132 static buf_T *load_dummy_buffer __ARGS((char_u *fname)); |
| 133 static void wipe_dummy_buffer __ARGS((buf_T *buf)); | |
| 134 static void unload_dummy_buffer __ARGS((buf_T *buf)); | |
| 665 | 135 static qf_info_T *ll_get_or_alloc_list __ARGS((win_T *)); |
| 7 | 136 |
| 644 | 137 /* Quickfix window check helper macro */ |
| 138 #define IS_QF_WINDOW(wp) (bt_quickfix(wp->w_buffer) && wp->w_llist_ref == NULL) | |
| 139 /* Location list window check helper macro */ | |
| 140 #define IS_LL_WINDOW(wp) (bt_quickfix(wp->w_buffer) && wp->w_llist_ref != NULL) | |
| 141 /* | |
| 142 * Return location list for window 'wp' | |
| 143 * For location list window, return the referenced location list | |
| 144 */ | |
| 145 #define GET_LOC_LIST(wp) (IS_LL_WINDOW(wp) ? wp->w_llist_ref : wp->w_llist) | |
| 146 | |
| 7 | 147 /* |
| 41 | 148 * Read the errorfile "efile" into memory, line by line, building the error |
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149 * list. Set the error list's title to qf_title. |
| 7 | 150 * Return -1 for error, number of errors for success. |
| 151 */ | |
| 152 int | |
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153 qf_init(wp, efile, errorformat, newlist, qf_title) |
| 644 | 154 win_T *wp; |
| 7 | 155 char_u *efile; |
| 156 char_u *errorformat; | |
| 157 int newlist; /* TRUE: start a new error list */ | |
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158 char_u *qf_title; |
| 7 | 159 { |
| 644 | 160 qf_info_T *qi = &ql_info; |
| 161 | |
| 41 | 162 if (efile == NULL) |
| 163 return FAIL; | |
| 644 | 164 |
| 165 if (wp != NULL) | |
| 665 | 166 { |
| 167 qi = ll_get_or_alloc_list(wp); | |
| 168 if (qi == NULL) | |
| 169 return FAIL; | |
| 170 } | |
| 644 | 171 |
| 172 return qf_init_ext(qi, efile, curbuf, NULL, errorformat, newlist, | |
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173 (linenr_T)0, (linenr_T)0, |
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174 qf_title); |
| 41 | 175 } |
| 176 | |
| 177 /* | |
| 178 * Read the errorfile "efile" into memory, line by line, building the error | |
| 179 * list. | |
| 180 * Alternative: when "efile" is null read errors from buffer "buf". | |
| 181 * Always use 'errorformat' from "buf" if there is a local value. | |
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182 * Then "lnumfirst" and "lnumlast" specify the range of lines to use. |
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183 * Set the title of the list to "qf_title". |
| 41 | 184 * Return -1 for error, number of errors for success. |
| 185 */ | |
| 186 static int | |
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187 qf_init_ext(qi, efile, buf, tv, errorformat, newlist, lnumfirst, lnumlast, |
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188 qf_title) |
| 644 | 189 qf_info_T *qi; |
| 41 | 190 char_u *efile; |
| 191 buf_T *buf; | |
| 446 | 192 typval_T *tv; |
| 41 | 193 char_u *errorformat; |
| 194 int newlist; /* TRUE: start a new error list */ | |
| 195 linenr_T lnumfirst; /* first line number to use */ | |
| 196 linenr_T lnumlast; /* last line number to use */ | |
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197 char_u *qf_title; |
| 41 | 198 { |
| 7 | 199 char_u *namebuf; |
| 200 char_u *errmsg; | |
| 230 | 201 char_u *pattern; |
| 7 | 202 char_u *fmtstr = NULL; |
| 203 int col = 0; | |
| 170 | 204 char_u use_viscol = FALSE; |
| 7 | 205 int type = 0; |
| 206 int valid; | |
| 41 | 207 linenr_T buflnum = lnumfirst; |
| 7 | 208 long lnum = 0L; |
| 209 int enr = 0; | |
| 41 | 210 FILE *fd = NULL; |
| 230 | 211 qfline_T *qfprev = NULL; /* init to make SASC shut up */ |
| 7 | 212 char_u *efmp; |
| 789 | 213 efm_T *fmt_first = NULL; |
| 214 efm_T *fmt_last = NULL; | |
| 215 efm_T *fmt_ptr; | |
| 216 efm_T *fmt_start = NULL; | |
| 7 | 217 char_u *efm; |
| 218 char_u *ptr; | |
| 219 char_u *srcptr; | |
| 220 int len; | |
| 221 int i; | |
| 222 int round; | |
| 223 int idx = 0; | |
| 224 int multiline = FALSE; | |
| 225 int multiignore = FALSE; | |
| 226 int multiscan = FALSE; | |
| 227 int retval = -1; /* default: return error flag */ | |
| 228 char_u *directory = NULL; | |
| 229 char_u *currfile = NULL; | |
| 230 char_u *tail = NULL; | |
| 446 | 231 char_u *p_str = NULL; |
| 232 listitem_T *p_li = NULL; | |
| 7 | 233 struct dir_stack_T *file_stack = NULL; |
| 234 regmatch_T regmatch; | |
| 235 static struct fmtpattern | |
| 236 { | |
| 237 char_u convchar; | |
| 238 char *pattern; | |
| 239 } fmt_pat[FMT_PATTERNS] = | |
| 240 { | |
| 502 | 241 {'f', ".\\+"}, /* only used when at end */ |
| 7 | 242 {'n', "\\d\\+"}, |
| 243 {'l', "\\d\\+"}, | |
| 244 {'c', "\\d\\+"}, | |
| 245 {'t', "."}, | |
| 246 {'m', ".\\+"}, | |
| 247 {'r', ".*"}, | |
| 248 {'p', "[- .]*"}, | |
| 230 | 249 {'v', "\\d\\+"}, |
| 250 {'s', ".\\+"} | |
| 7 | 251 }; |
| 252 | |
| 253 namebuf = alloc(CMDBUFFSIZE + 1); | |
| 254 errmsg = alloc(CMDBUFFSIZE + 1); | |
| 230 | 255 pattern = alloc(CMDBUFFSIZE + 1); |
| 256 if (namebuf == NULL || errmsg == NULL || pattern == NULL) | |
| 7 | 257 goto qf_init_end; |
| 258 | |
| 41 | 259 if (efile != NULL && (fd = mch_fopen((char *)efile, "r")) == NULL) |
| 7 | 260 { |
| 261 EMSG2(_(e_openerrf), efile); | |
| 262 goto qf_init_end; | |
| 263 } | |
| 264 | |
| 644 | 265 if (newlist || qi->qf_curlist == qi->qf_listcount) |
| 7 | 266 /* make place for a new list */ |
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267 qf_new_list(qi, qf_title); |
| 644 | 268 else if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 7 | 269 /* Adding to existing list, find last entry. */ |
| 644 | 270 for (qfprev = qi->qf_lists[qi->qf_curlist].qf_start; |
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271 qfprev->qf_next != qfprev; qfprev = qfprev->qf_next) |
| 7 | 272 ; |
| 273 | |
| 274 /* | |
| 275 * Each part of the format string is copied and modified from errorformat to | |
| 276 * regex prog. Only a few % characters are allowed. | |
| 277 */ | |
| 278 /* Use the local value of 'errorformat' if it's set. */ | |
| 446 | 279 if (errorformat == p_efm && tv == NULL && *buf->b_p_efm != NUL) |
| 41 | 280 efm = buf->b_p_efm; |
| 7 | 281 else |
| 282 efm = errorformat; | |
| 283 /* | |
| 284 * Get some space to modify the format string into. | |
| 285 */ | |
| 286 i = (FMT_PATTERNS * 3) + ((int)STRLEN(efm) << 2); | |
| 287 for (round = FMT_PATTERNS; round > 0; ) | |
| 288 i += (int)STRLEN(fmt_pat[--round].pattern); | |
| 289 #ifdef COLON_IN_FILENAME | |
| 290 i += 12; /* "%f" can become twelve chars longer */ | |
| 291 #else | |
| 292 i += 2; /* "%f" can become two chars longer */ | |
| 293 #endif | |
| 294 if ((fmtstr = alloc(i)) == NULL) | |
| 295 goto error2; | |
| 296 | |
| 789 | 297 while (efm[0] != NUL) |
| 7 | 298 { |
| 299 /* | |
| 300 * Allocate a new eformat structure and put it at the end of the list | |
| 301 */ | |
| 789 | 302 fmt_ptr = (efm_T *)alloc_clear((unsigned)sizeof(efm_T)); |
| 7 | 303 if (fmt_ptr == NULL) |
| 304 goto error2; | |
| 305 if (fmt_first == NULL) /* first one */ | |
| 306 fmt_first = fmt_ptr; | |
| 307 else | |
| 308 fmt_last->next = fmt_ptr; | |
| 309 fmt_last = fmt_ptr; | |
| 310 | |
| 311 /* | |
| 312 * Isolate one part in the 'errorformat' option | |
| 313 */ | |
| 314 for (len = 0; efm[len] != NUL && efm[len] != ','; ++len) | |
| 315 if (efm[len] == '\\' && efm[len + 1] != NUL) | |
| 316 ++len; | |
| 317 | |
| 318 /* | |
| 319 * Build regexp pattern from current 'errorformat' option | |
| 320 */ | |
| 321 ptr = fmtstr; | |
| 322 *ptr++ = '^'; | |
| 789 | 323 round = 0; |
| 7 | 324 for (efmp = efm; efmp < efm + len; ++efmp) |
| 325 { | |
| 326 if (*efmp == '%') | |
| 327 { | |
| 328 ++efmp; | |
| 329 for (idx = 0; idx < FMT_PATTERNS; ++idx) | |
| 330 if (fmt_pat[idx].convchar == *efmp) | |
| 331 break; | |
| 332 if (idx < FMT_PATTERNS) | |
| 333 { | |
| 334 if (fmt_ptr->addr[idx]) | |
| 335 { | |
| 336 sprintf((char *)errmsg, | |
| 337 _("E372: Too many %%%c in format string"), *efmp); | |
| 338 EMSG(errmsg); | |
| 339 goto error2; | |
| 340 } | |
| 341 if ((idx | |
| 342 && idx < 6 | |
| 343 && vim_strchr((char_u *)"DXOPQ", | |
| 344 fmt_ptr->prefix) != NULL) | |
| 345 || (idx == 6 | |
| 346 && vim_strchr((char_u *)"OPQ", | |
| 347 fmt_ptr->prefix) == NULL)) | |
| 348 { | |
| 349 sprintf((char *)errmsg, | |
| 350 _("E373: Unexpected %%%c in format string"), *efmp); | |
| 351 EMSG(errmsg); | |
| 352 goto error2; | |
| 353 } | |
| 354 fmt_ptr->addr[idx] = (char_u)++round; | |
| 355 *ptr++ = '\\'; | |
| 356 *ptr++ = '('; | |
| 357 #ifdef BACKSLASH_IN_FILENAME | |
| 358 if (*efmp == 'f') | |
| 359 { | |
| 360 /* Also match "c:" in the file name, even when | |
| 361 * checking for a colon next: "%f:". | |
| 362 * "\%(\a:\)\=" */ | |
| 363 STRCPY(ptr, "\\%(\\a:\\)\\="); | |
| 364 ptr += 10; | |
| 365 } | |
| 366 #endif | |
| 502 | 367 if (*efmp == 'f' && efmp[1] != NUL) |
| 7 | 368 { |
| 502 | 369 if (efmp[1] != '\\' && efmp[1] != '%') |
| 370 { | |
| 371 /* A file name may contain spaces, but this isn't | |
| 372 * in "\f". For "%f:%l:%m" there may be a ":" in | |
| 373 * the file name. Use ".\{-1,}x" instead (x is | |
| 374 * the next character), the requirement that :999: | |
| 375 * follows should work. */ | |
| 376 STRCPY(ptr, ".\\{-1,}"); | |
| 377 ptr += 7; | |
| 378 } | |
| 379 else | |
| 380 { | |
| 381 /* File name followed by '\\' or '%': include as | |
| 382 * many file name chars as possible. */ | |
| 383 STRCPY(ptr, "\\f\\+"); | |
| 384 ptr += 4; | |
| 385 } | |
| 7 | 386 } |
| 387 else | |
| 388 { | |
| 389 srcptr = (char_u *)fmt_pat[idx].pattern; | |
| 390 while ((*ptr = *srcptr++) != NUL) | |
| 391 ++ptr; | |
| 392 } | |
| 393 *ptr++ = '\\'; | |
| 394 *ptr++ = ')'; | |
| 395 } | |
| 396 else if (*efmp == '*') | |
| 397 { | |
| 398 if (*++efmp == '[' || *efmp == '\\') | |
| 399 { | |
| 400 if ((*ptr++ = *efmp) == '[') /* %*[^a-z0-9] etc. */ | |
| 401 { | |
| 402 if (efmp[1] == '^') | |
| 403 *ptr++ = *++efmp; | |
| 404 if (efmp < efm + len) | |
| 405 { | |
| 406 *ptr++ = *++efmp; /* could be ']' */ | |
| 407 while (efmp < efm + len | |
| 408 && (*ptr++ = *++efmp) != ']') | |
| 409 /* skip */; | |
| 410 if (efmp == efm + len) | |
| 411 { | |
| 412 EMSG(_("E374: Missing ] in format string")); | |
| 413 goto error2; | |
| 414 } | |
| 415 } | |
| 416 } | |
| 417 else if (efmp < efm + len) /* %*\D, %*\s etc. */ | |
| 418 *ptr++ = *++efmp; | |
| 419 *ptr++ = '\\'; | |
| 420 *ptr++ = '+'; | |
| 421 } | |
| 422 else | |
| 423 { | |
| 424 /* TODO: scanf()-like: %*ud, %*3c, %*f, ... ? */ | |
| 425 sprintf((char *)errmsg, | |
| 426 _("E375: Unsupported %%%c in format string"), *efmp); | |
| 427 EMSG(errmsg); | |
| 428 goto error2; | |
| 429 } | |
| 430 } | |
| 431 else if (vim_strchr((char_u *)"%\\.^$~[", *efmp) != NULL) | |
| 432 *ptr++ = *efmp; /* regexp magic characters */ | |
| 433 else if (*efmp == '#') | |
| 434 *ptr++ = '*'; | |
| 789 | 435 else if (*efmp == '>') |
| 436 fmt_ptr->conthere = TRUE; | |
| 7 | 437 else if (efmp == efm + 1) /* analyse prefix */ |
| 438 { | |
| 439 if (vim_strchr((char_u *)"+-", *efmp) != NULL) | |
| 440 fmt_ptr->flags = *efmp++; | |
| 441 if (vim_strchr((char_u *)"DXAEWICZGOPQ", *efmp) != NULL) | |
| 442 fmt_ptr->prefix = *efmp; | |
| 443 else | |
| 444 { | |
| 445 sprintf((char *)errmsg, | |
| 446 _("E376: Invalid %%%c in format string prefix"), *efmp); | |
| 447 EMSG(errmsg); | |
| 448 goto error2; | |
| 449 } | |
| 450 } | |
| 451 else | |
| 452 { | |
| 453 sprintf((char *)errmsg, | |
| 454 _("E377: Invalid %%%c in format string"), *efmp); | |
| 455 EMSG(errmsg); | |
| 456 goto error2; | |
| 457 } | |
| 458 } | |
| 459 else /* copy normal character */ | |
| 460 { | |
| 461 if (*efmp == '\\' && efmp + 1 < efm + len) | |
| 462 ++efmp; | |
| 463 else if (vim_strchr((char_u *)".*^$~[", *efmp) != NULL) | |
| 464 *ptr++ = '\\'; /* escape regexp atoms */ | |
| 465 if (*efmp) | |
| 466 *ptr++ = *efmp; | |
| 467 } | |
| 468 } | |
| 469 *ptr++ = '$'; | |
| 470 *ptr = NUL; | |
| 471 if ((fmt_ptr->prog = vim_regcomp(fmtstr, RE_MAGIC + RE_STRING)) == NULL) | |
| 472 goto error2; | |
| 473 /* | |
| 474 * Advance to next part | |
| 475 */ | |
| 476 efm = skip_to_option_part(efm + len); /* skip comma and spaces */ | |
| 477 } | |
| 478 if (fmt_first == NULL) /* nothing found */ | |
| 479 { | |
| 480 EMSG(_("E378: 'errorformat' contains no pattern")); | |
| 481 goto error2; | |
| 482 } | |
| 483 | |
| 484 /* | |
| 485 * got_int is reset here, because it was probably set when killing the | |
| 486 * ":make" command, but we still want to read the errorfile then. | |
| 487 */ | |
| 488 got_int = FALSE; | |
| 489 | |
| 490 /* Always ignore case when looking for a matching error. */ | |
| 491 regmatch.rm_ic = TRUE; | |
| 492 | |
| 446 | 493 if (tv != NULL) |
| 494 { | |
| 495 if (tv->v_type == VAR_STRING) | |
| 496 p_str = tv->vval.v_string; | |
| 497 else if (tv->v_type == VAR_LIST) | |
| 498 p_li = tv->vval.v_list->lv_first; | |
| 499 } | |
| 500 | |
| 7 | 501 /* |
| 502 * Read the lines in the error file one by one. | |
| 503 * Try to recognize one of the error formats in each line. | |
| 504 */ | |
| 41 | 505 while (!got_int) |
| 7 | 506 { |
| 41 | 507 /* Get the next line. */ |
| 508 if (fd == NULL) | |
| 509 { | |
| 446 | 510 if (tv != NULL) |
| 511 { | |
| 512 if (tv->v_type == VAR_STRING) | |
| 513 { | |
| 514 /* Get the next line from the supplied string */ | |
| 515 char_u *p; | |
| 516 | |
| 517 if (!*p_str) /* Reached the end of the string */ | |
| 518 break; | |
| 519 | |
| 520 p = vim_strchr(p_str, '\n'); | |
| 521 if (p) | |
| 835 | 522 len = (int)(p - p_str + 1); |
| 446 | 523 else |
| 835 | 524 len = (int)STRLEN(p_str); |
| 446 | 525 |
| 526 if (len > CMDBUFFSIZE - 2) | |
| 527 vim_strncpy(IObuff, p_str, CMDBUFFSIZE - 2); | |
| 528 else | |
| 529 vim_strncpy(IObuff, p_str, len); | |
| 530 | |
| 531 p_str += len; | |
| 532 } | |
| 533 else if (tv->v_type == VAR_LIST) | |
| 534 { | |
| 535 /* Get the next line from the supplied list */ | |
| 536 while (p_li && p_li->li_tv.v_type != VAR_STRING) | |
| 537 p_li = p_li->li_next; /* Skip non-string items */ | |
| 538 | |
| 539 if (!p_li) /* End of the list */ | |
| 540 break; | |
| 541 | |
| 835 | 542 len = (int)STRLEN(p_li->li_tv.vval.v_string); |
| 446 | 543 if (len > CMDBUFFSIZE - 2) |
| 544 len = CMDBUFFSIZE - 2; | |
| 545 | |
| 546 vim_strncpy(IObuff, p_li->li_tv.vval.v_string, len); | |
| 547 | |
| 548 p_li = p_li->li_next; /* next item */ | |
| 549 } | |
| 550 } | |
| 551 else | |
| 552 { | |
| 553 /* Get the next line from the supplied buffer */ | |
| 554 if (buflnum > lnumlast) | |
| 555 break; | |
| 556 vim_strncpy(IObuff, ml_get_buf(buf, buflnum++, FALSE), | |
| 557 CMDBUFFSIZE - 2); | |
| 558 } | |
| 41 | 559 } |
| 560 else if (fgets((char *)IObuff, CMDBUFFSIZE - 2, fd) == NULL) | |
| 561 break; | |
| 562 | |
| 7 | 563 IObuff[CMDBUFFSIZE - 2] = NUL; /* for very long lines */ |
| 564 if ((efmp = vim_strrchr(IObuff, '\n')) != NULL) | |
| 565 *efmp = NUL; | |
| 566 #ifdef USE_CRNL | |
| 567 if ((efmp = vim_strrchr(IObuff, '\r')) != NULL) | |
| 568 *efmp = NUL; | |
| 569 #endif | |
| 570 | |
| 789 | 571 /* If there was no %> item start at the first pattern */ |
| 572 if (fmt_start == NULL) | |
| 573 fmt_ptr = fmt_first; | |
| 574 else | |
| 575 { | |
| 576 fmt_ptr = fmt_start; | |
| 577 fmt_start = NULL; | |
| 578 } | |
| 579 | |
| 7 | 580 /* |
| 581 * Try to match each part of 'errorformat' until we find a complete | |
| 582 * match or no match. | |
| 583 */ | |
| 584 valid = TRUE; | |
| 585 restofline: | |
| 789 | 586 for ( ; fmt_ptr != NULL; fmt_ptr = fmt_ptr->next) |
| 7 | 587 { |
| 588 idx = fmt_ptr->prefix; | |
| 589 if (multiscan && vim_strchr((char_u *)"OPQ", idx) == NULL) | |
| 590 continue; | |
| 591 namebuf[0] = NUL; | |
| 230 | 592 pattern[0] = NUL; |
| 7 | 593 if (!multiscan) |
| 594 errmsg[0] = NUL; | |
| 595 lnum = 0; | |
| 596 col = 0; | |
| 170 | 597 use_viscol = FALSE; |
| 7 | 598 enr = -1; |
| 599 type = 0; | |
| 600 tail = NULL; | |
| 601 | |
| 602 regmatch.regprog = fmt_ptr->prog; | |
| 603 if (vim_regexec(®match, IObuff, (colnr_T)0)) | |
| 604 { | |
| 605 if ((idx == 'C' || idx == 'Z') && !multiline) | |
| 606 continue; | |
| 607 if (vim_strchr((char_u *)"EWI", idx) != NULL) | |
| 608 type = idx; | |
| 609 else | |
| 610 type = 0; | |
| 611 /* | |
| 895 | 612 * Extract error message data from matched line. |
| 613 * We check for an actual submatch, because "\[" and "\]" in | |
| 614 * the 'errorformat' may cause the wrong submatch to be used. | |
| 7 | 615 */ |
| 616 if ((i = (int)fmt_ptr->addr[0]) > 0) /* %f */ | |
| 617 { | |
| 895 | 618 int c; |
| 619 | |
| 620 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) | |
| 621 continue; | |
| 277 | 622 |
| 623 /* Expand ~/file and $HOME/file to full path. */ | |
| 895 | 624 c = *regmatch.endp[i]; |
| 277 | 625 *regmatch.endp[i] = NUL; |
| 626 expand_env(regmatch.startp[i], namebuf, CMDBUFFSIZE); | |
| 627 *regmatch.endp[i] = c; | |
| 628 | |
| 7 | 629 if (vim_strchr((char_u *)"OPQ", idx) != NULL |
| 277 | 630 && mch_getperm(namebuf) == -1) |
| 7 | 631 continue; |
| 632 } | |
| 633 if ((i = (int)fmt_ptr->addr[1]) > 0) /* %n */ | |
| 895 | 634 { |
| 635 if (regmatch.startp[i] == NULL) | |
| 636 continue; | |
| 7 | 637 enr = (int)atol((char *)regmatch.startp[i]); |
| 895 | 638 } |
| 7 | 639 if ((i = (int)fmt_ptr->addr[2]) > 0) /* %l */ |
| 895 | 640 { |
| 641 if (regmatch.startp[i] == NULL) | |
| 642 continue; | |
| 7 | 643 lnum = atol((char *)regmatch.startp[i]); |
| 895 | 644 } |
| 7 | 645 if ((i = (int)fmt_ptr->addr[3]) > 0) /* %c */ |
| 895 | 646 { |
| 647 if (regmatch.startp[i] == NULL) | |
| 648 continue; | |
| 7 | 649 col = (int)atol((char *)regmatch.startp[i]); |
| 895 | 650 } |
| 7 | 651 if ((i = (int)fmt_ptr->addr[4]) > 0) /* %t */ |
| 895 | 652 { |
| 653 if (regmatch.startp[i] == NULL) | |
| 654 continue; | |
| 7 | 655 type = *regmatch.startp[i]; |
| 895 | 656 } |
| 625 | 657 if (fmt_ptr->flags == '+' && !multiscan) /* %+ */ |
| 7 | 658 STRCPY(errmsg, IObuff); |
| 659 else if ((i = (int)fmt_ptr->addr[5]) > 0) /* %m */ | |
| 660 { | |
| 895 | 661 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
| 662 continue; | |
| 7 | 663 len = (int)(regmatch.endp[i] - regmatch.startp[i]); |
| 418 | 664 vim_strncpy(errmsg, regmatch.startp[i], len); |
| 7 | 665 } |
| 666 if ((i = (int)fmt_ptr->addr[6]) > 0) /* %r */ | |
| 895 | 667 { |
| 668 if (regmatch.startp[i] == NULL) | |
| 669 continue; | |
| 7 | 670 tail = regmatch.startp[i]; |
| 895 | 671 } |
| 7 | 672 if ((i = (int)fmt_ptr->addr[7]) > 0) /* %p */ |
| 673 { | |
| 895 | 674 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
| 675 continue; | |
| 7 | 676 col = (int)(regmatch.endp[i] - regmatch.startp[i] + 1); |
| 677 if (*((char_u *)regmatch.startp[i]) != TAB) | |
| 170 | 678 use_viscol = TRUE; |
| 7 | 679 } |
| 680 if ((i = (int)fmt_ptr->addr[8]) > 0) /* %v */ | |
| 681 { | |
| 895 | 682 if (regmatch.startp[i] == NULL) |
| 683 continue; | |
| 7 | 684 col = (int)atol((char *)regmatch.startp[i]); |
| 170 | 685 use_viscol = TRUE; |
| 7 | 686 } |
| 230 | 687 if ((i = (int)fmt_ptr->addr[9]) > 0) /* %s */ |
| 688 { | |
| 895 | 689 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
| 690 continue; | |
| 230 | 691 len = (int)(regmatch.endp[i] - regmatch.startp[i]); |
| 692 if (len > CMDBUFFSIZE - 5) | |
| 693 len = CMDBUFFSIZE - 5; | |
| 694 STRCPY(pattern, "^\\V"); | |
| 695 STRNCAT(pattern, regmatch.startp[i], len); | |
| 696 pattern[len + 3] = '\\'; | |
| 697 pattern[len + 4] = '$'; | |
| 698 pattern[len + 5] = NUL; | |
| 699 } | |
| 7 | 700 break; |
| 701 } | |
| 702 } | |
| 703 multiscan = FALSE; | |
| 789 | 704 |
| 625 | 705 if (fmt_ptr == NULL || idx == 'D' || idx == 'X') |
| 7 | 706 { |
| 625 | 707 if (fmt_ptr != NULL) |
| 7 | 708 { |
| 709 if (idx == 'D') /* enter directory */ | |
| 710 { | |
| 711 if (*namebuf == NUL) | |
| 712 { | |
| 713 EMSG(_("E379: Missing or empty directory name")); | |
| 714 goto error2; | |
| 715 } | |
| 716 if ((directory = qf_push_dir(namebuf, &dir_stack)) == NULL) | |
| 717 goto error2; | |
| 718 } | |
| 719 else if (idx == 'X') /* leave directory */ | |
| 720 directory = qf_pop_dir(&dir_stack); | |
| 721 } | |
| 722 namebuf[0] = NUL; /* no match found, remove file name */ | |
| 723 lnum = 0; /* don't jump to this line */ | |
| 724 valid = FALSE; | |
| 725 STRCPY(errmsg, IObuff); /* copy whole line to error message */ | |
| 625 | 726 if (fmt_ptr == NULL) |
| 7 | 727 multiline = multiignore = FALSE; |
| 728 } | |
| 625 | 729 else if (fmt_ptr != NULL) |
| 7 | 730 { |
| 789 | 731 /* honor %> item */ |
| 732 if (fmt_ptr->conthere) | |
| 733 fmt_start = fmt_ptr; | |
| 734 | |
| 7 | 735 if (vim_strchr((char_u *)"AEWI", idx) != NULL) |
| 736 multiline = TRUE; /* start of a multi-line message */ | |
| 737 else if (vim_strchr((char_u *)"CZ", idx) != NULL) | |
| 738 { /* continuation of multi-line msg */ | |
| 739 if (qfprev == NULL) | |
| 740 goto error2; | |
| 741 if (*errmsg && !multiignore) | |
| 742 { | |
| 743 len = (int)STRLEN(qfprev->qf_text); | |
| 744 if ((ptr = alloc((unsigned)(len + STRLEN(errmsg) + 2))) | |
| 745 == NULL) | |
| 746 goto error2; | |
| 747 STRCPY(ptr, qfprev->qf_text); | |
| 748 vim_free(qfprev->qf_text); | |
| 749 qfprev->qf_text = ptr; | |
| 750 *(ptr += len) = '\n'; | |
| 751 STRCPY(++ptr, errmsg); | |
| 752 } | |
| 753 if (qfprev->qf_nr == -1) | |
| 754 qfprev->qf_nr = enr; | |
| 755 if (vim_isprintc(type) && !qfprev->qf_type) | |
| 756 qfprev->qf_type = type; /* only printable chars allowed */ | |
| 757 if (!qfprev->qf_lnum) | |
| 758 qfprev->qf_lnum = lnum; | |
| 759 if (!qfprev->qf_col) | |
| 760 qfprev->qf_col = col; | |
| 170 | 761 qfprev->qf_viscol = use_viscol; |
| 7 | 762 if (!qfprev->qf_fnum) |
| 763 qfprev->qf_fnum = qf_get_fnum(directory, | |
| 764 *namebuf || directory ? namebuf | |
| 765 : currfile && valid ? currfile : 0); | |
| 766 if (idx == 'Z') | |
| 767 multiline = multiignore = FALSE; | |
| 768 line_breakcheck(); | |
| 769 continue; | |
| 770 } | |
| 771 else if (vim_strchr((char_u *)"OPQ", idx) != NULL) | |
| 772 { | |
| 773 /* global file names */ | |
| 774 valid = FALSE; | |
| 775 if (*namebuf == NUL || mch_getperm(namebuf) >= 0) | |
| 776 { | |
| 777 if (*namebuf && idx == 'P') | |
| 778 currfile = qf_push_dir(namebuf, &file_stack); | |
| 779 else if (idx == 'Q') | |
| 780 currfile = qf_pop_dir(&file_stack); | |
| 781 *namebuf = NUL; | |
| 782 if (tail && *tail) | |
| 783 { | |
| 1668 | 784 STRMOVE(IObuff, skipwhite(tail)); |
| 7 | 785 multiscan = TRUE; |
| 786 goto restofline; | |
| 787 } | |
| 788 } | |
| 789 } | |
| 790 if (fmt_ptr->flags == '-') /* generally exclude this line */ | |
| 791 { | |
| 792 if (multiline) | |
| 793 multiignore = TRUE; /* also exclude continuation lines */ | |
| 794 continue; | |
| 795 } | |
| 796 } | |
| 797 | |
| 644 | 798 if (qf_add_entry(qi, &qfprev, |
| 7 | 799 directory, |
| 129 | 800 (*namebuf || directory) |
| 7 | 801 ? namebuf |
| 129 | 802 : ((currfile && valid) ? currfile : (char_u *)NULL), |
| 1065 | 803 0, |
| 7 | 804 errmsg, |
| 805 lnum, | |
| 806 col, | |
| 170 | 807 use_viscol, |
| 230 | 808 pattern, |
| 7 | 809 enr, |
| 810 type, | |
| 811 valid) == FAIL) | |
| 812 goto error2; | |
| 813 line_breakcheck(); | |
| 814 } | |
| 41 | 815 if (fd == NULL || !ferror(fd)) |
| 7 | 816 { |
| 644 | 817 if (qi->qf_lists[qi->qf_curlist].qf_index == 0) |
| 7 | 818 { |
| 644 | 819 /* no valid entry found */ |
| 820 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
| 821 qi->qf_lists[qi->qf_curlist].qf_start; | |
| 822 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
| 823 qi->qf_lists[qi->qf_curlist].qf_nonevalid = TRUE; | |
| 7 | 824 } |
| 825 else | |
| 826 { | |
| 644 | 827 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
| 828 if (qi->qf_lists[qi->qf_curlist].qf_ptr == NULL) | |
| 829 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
| 830 qi->qf_lists[qi->qf_curlist].qf_start; | |
| 7 | 831 } |
| 644 | 832 /* return number of matches */ |
| 833 retval = qi->qf_lists[qi->qf_curlist].qf_count; | |
| 7 | 834 goto qf_init_ok; |
| 835 } | |
| 836 EMSG(_(e_readerrf)); | |
| 837 error2: | |
| 644 | 838 qf_free(qi, qi->qf_curlist); |
| 839 qi->qf_listcount--; | |
| 840 if (qi->qf_curlist > 0) | |
| 841 --qi->qf_curlist; | |
| 7 | 842 qf_init_ok: |
| 41 | 843 if (fd != NULL) |
| 844 fclose(fd); | |
| 7 | 845 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_first) |
| 846 { | |
| 847 fmt_first = fmt_ptr->next; | |
| 848 vim_free(fmt_ptr->prog); | |
| 849 vim_free(fmt_ptr); | |
| 850 } | |
| 851 qf_clean_dir_stack(&dir_stack); | |
| 852 qf_clean_dir_stack(&file_stack); | |
| 853 qf_init_end: | |
| 854 vim_free(namebuf); | |
| 855 vim_free(errmsg); | |
| 230 | 856 vim_free(pattern); |
| 7 | 857 vim_free(fmtstr); |
| 858 | |
| 859 #ifdef FEAT_WINDOWS | |
| 644 | 860 qf_update_buffer(qi); |
| 7 | 861 #endif |
| 862 | |
| 863 return retval; | |
| 864 } | |
| 865 | |
| 866 /* | |
| 867 * Prepare for adding a new quickfix list. | |
| 868 */ | |
| 869 static void | |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
870 qf_new_list(qi, qf_title) |
| 644 | 871 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
|
872 char_u *qf_title; |
| 7 | 873 { |
| 874 int i; | |
| 875 | |
| 876 /* | |
| 877 * If the current entry is not the last entry, delete entries below | |
| 878 * the current entry. This makes it possible to browse in a tree-like | |
| 879 * way with ":grep'. | |
| 880 */ | |
| 644 | 881 while (qi->qf_listcount > qi->qf_curlist + 1) |
| 882 qf_free(qi, --qi->qf_listcount); | |
| 7 | 883 |
| 884 /* | |
| 885 * When the stack is full, remove to oldest entry | |
| 886 * Otherwise, add a new entry. | |
| 887 */ | |
| 644 | 888 if (qi->qf_listcount == LISTCOUNT) |
| 7 | 889 { |
| 644 | 890 qf_free(qi, 0); |
| 7 | 891 for (i = 1; i < LISTCOUNT; ++i) |
| 644 | 892 qi->qf_lists[i - 1] = qi->qf_lists[i]; |
| 893 qi->qf_curlist = LISTCOUNT - 1; | |
| 7 | 894 } |
| 895 else | |
| 644 | 896 qi->qf_curlist = qi->qf_listcount++; |
| 897 qi->qf_lists[qi->qf_curlist].qf_index = 0; | |
| 898 qi->qf_lists[qi->qf_curlist].qf_count = 0; | |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
899 if (qf_title != NULL) |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
900 { |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2411
diff
changeset
|
901 char_u *p = alloc((int)STRLEN(qf_title) + 2); |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
902 |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
903 qi->qf_lists[qi->qf_curlist].qf_title = p; |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
904 if (p != NULL) |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
905 sprintf((char *)p, ":%s", (char *)qf_title); |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
906 } |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
907 else |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
908 qi->qf_lists[qi->qf_curlist].qf_title = NULL; |
| 7 | 909 } |
| 910 | |
| 644 | 911 /* |
| 912 * Free a location list | |
| 913 */ | |
| 914 static void | |
| 915 ll_free_all(pqi) | |
| 916 qf_info_T **pqi; | |
| 359 | 917 { |
| 918 int i; | |
| 644 | 919 qf_info_T *qi; |
| 920 | |
| 921 qi = *pqi; | |
| 922 if (qi == NULL) | |
| 923 return; | |
| 924 *pqi = NULL; /* Remove reference to this list */ | |
| 925 | |
| 926 qi->qf_refcount--; | |
| 927 if (qi->qf_refcount < 1) | |
| 928 { | |
| 929 /* No references to this location list */ | |
| 930 for (i = 0; i < qi->qf_listcount; ++i) | |
| 931 qf_free(qi, i); | |
| 932 vim_free(qi); | |
| 933 } | |
| 359 | 934 } |
| 644 | 935 |
| 936 void | |
| 937 qf_free_all(wp) | |
| 938 win_T *wp; | |
| 939 { | |
| 940 int i; | |
| 941 qf_info_T *qi = &ql_info; | |
| 942 | |
| 943 if (wp != NULL) | |
| 944 { | |
| 945 /* location list */ | |
| 946 ll_free_all(&wp->w_llist); | |
| 947 ll_free_all(&wp->w_llist_ref); | |
| 948 } | |
| 949 else | |
| 950 /* quickfix list */ | |
| 951 for (i = 0; i < qi->qf_listcount; ++i) | |
| 952 qf_free(qi, i); | |
| 953 } | |
| 359 | 954 |
| 7 | 955 /* |
| 956 * Add an entry to the end of the list of errors. | |
| 957 * Returns OK or FAIL. | |
| 958 */ | |
| 959 static int | |
| 1065 | 960 qf_add_entry(qi, prevp, dir, fname, bufnum, mesg, lnum, col, vis_col, pattern, |
| 961 nr, type, valid) | |
| 644 | 962 qf_info_T *qi; /* quickfix list */ |
| 230 | 963 qfline_T **prevp; /* pointer to previously added entry or NULL */ |
| 7 | 964 char_u *dir; /* optional directory name */ |
| 965 char_u *fname; /* file name or NULL */ | |
| 1065 | 966 int bufnum; /* buffer number or zero */ |
| 7 | 967 char_u *mesg; /* message */ |
| 968 long lnum; /* line number */ | |
| 969 int col; /* column */ | |
| 170 | 970 int vis_col; /* using visual column */ |
| 230 | 971 char_u *pattern; /* search pattern */ |
| 7 | 972 int nr; /* error number */ |
| 973 int type; /* type character */ | |
| 974 int valid; /* valid entry */ | |
| 975 { | |
| 230 | 976 qfline_T *qfp; |
| 7 | 977 |
| 230 | 978 if ((qfp = (qfline_T *)alloc((unsigned)sizeof(qfline_T))) == NULL) |
| 7 | 979 return FAIL; |
| 1065 | 980 if (bufnum != 0) |
| 981 qfp->qf_fnum = bufnum; | |
| 982 else | |
| 983 qfp->qf_fnum = qf_get_fnum(dir, fname); | |
| 7 | 984 if ((qfp->qf_text = vim_strsave(mesg)) == NULL) |
| 985 { | |
| 986 vim_free(qfp); | |
| 987 return FAIL; | |
| 988 } | |
| 989 qfp->qf_lnum = lnum; | |
| 990 qfp->qf_col = col; | |
| 170 | 991 qfp->qf_viscol = vis_col; |
| 230 | 992 if (pattern == NULL || *pattern == NUL) |
| 993 qfp->qf_pattern = NULL; | |
| 994 else if ((qfp->qf_pattern = vim_strsave(pattern)) == NULL) | |
| 995 { | |
| 996 vim_free(qfp->qf_text); | |
| 997 vim_free(qfp); | |
| 998 return FAIL; | |
| 999 } | |
| 7 | 1000 qfp->qf_nr = nr; |
| 1001 if (type != 1 && !vim_isprintc(type)) /* only printable chars allowed */ | |
| 1002 type = 0; | |
| 1003 qfp->qf_type = type; | |
| 1004 qfp->qf_valid = valid; | |
| 1005 | |
| 644 | 1006 if (qi->qf_lists[qi->qf_curlist].qf_count == 0) |
| 1007 /* first element in the list */ | |
| 7 | 1008 { |
| 644 | 1009 qi->qf_lists[qi->qf_curlist].qf_start = qfp; |
| 7 | 1010 qfp->qf_prev = qfp; /* first element points to itself */ |
| 1011 } | |
| 1012 else | |
| 1013 { | |
| 1014 qfp->qf_prev = *prevp; | |
| 1015 (*prevp)->qf_next = qfp; | |
| 1016 } | |
| 1017 qfp->qf_next = qfp; /* last element points to itself */ | |
| 1018 qfp->qf_cleared = FALSE; | |
| 1019 *prevp = qfp; | |
| 644 | 1020 ++qi->qf_lists[qi->qf_curlist].qf_count; |
| 1021 if (qi->qf_lists[qi->qf_curlist].qf_index == 0 && qfp->qf_valid) | |
| 1022 /* first valid entry */ | |
| 7 | 1023 { |
| 644 | 1024 qi->qf_lists[qi->qf_curlist].qf_index = |
| 1025 qi->qf_lists[qi->qf_curlist].qf_count; | |
| 1026 qi->qf_lists[qi->qf_curlist].qf_ptr = qfp; | |
| 7 | 1027 } |
| 1028 | |
| 1029 return OK; | |
| 1030 } | |
| 1031 | |
| 1032 /* | |
| 659 | 1033 * Allocate a new location list |
| 644 | 1034 */ |
| 659 | 1035 static qf_info_T * |
| 1036 ll_new_list() | |
| 644 | 1037 { |
| 659 | 1038 qf_info_T *qi; |
| 1039 | |
| 1040 qi = (qf_info_T *)alloc((unsigned)sizeof(qf_info_T)); | |
| 1041 if (qi != NULL) | |
| 1042 { | |
| 1043 vim_memset(qi, 0, (size_t)(sizeof(qf_info_T))); | |
| 1044 qi->qf_refcount++; | |
| 1045 } | |
| 1046 | |
| 1047 return qi; | |
| 644 | 1048 } |
| 1049 | |
| 1050 /* | |
| 1051 * Return the location list for window 'wp'. | |
| 1052 * If not present, allocate a location list | |
| 1053 */ | |
| 1054 static qf_info_T * | |
| 1055 ll_get_or_alloc_list(wp) | |
| 1056 win_T *wp; | |
| 1057 { | |
| 1058 if (IS_LL_WINDOW(wp)) | |
| 1059 /* For a location list window, use the referenced location list */ | |
| 1060 return wp->w_llist_ref; | |
| 1061 | |
| 1062 /* | |
| 1063 * For a non-location list window, w_llist_ref should not point to a | |
| 1064 * location list. | |
| 1065 */ | |
| 1066 ll_free_all(&wp->w_llist_ref); | |
| 1067 | |
| 1068 if (wp->w_llist == NULL) | |
| 659 | 1069 wp->w_llist = ll_new_list(); /* new location list */ |
| 644 | 1070 return wp->w_llist; |
| 1071 } | |
| 1072 | |
| 1073 /* | |
| 1074 * Copy the location list from window "from" to window "to". | |
| 1075 */ | |
| 1076 void | |
| 1077 copy_loclist(from, to) | |
| 1078 win_T *from; | |
| 1079 win_T *to; | |
| 1080 { | |
| 1081 qf_info_T *qi; | |
| 1082 int idx; | |
| 1083 int i; | |
| 1084 | |
| 1085 /* | |
| 1086 * When copying from a location list window, copy the referenced | |
| 1087 * location list. For other windows, copy the location list for | |
| 1088 * that window. | |
| 1089 */ | |
| 1090 if (IS_LL_WINDOW(from)) | |
| 1091 qi = from->w_llist_ref; | |
| 1092 else | |
| 1093 qi = from->w_llist; | |
| 1094 | |
| 1095 if (qi == NULL) /* no location list to copy */ | |
| 1096 return; | |
| 1097 | |
| 659 | 1098 /* allocate a new location list */ |
| 1099 if ((to->w_llist = ll_new_list()) == NULL) | |
| 644 | 1100 return; |
| 1101 | |
| 1102 to->w_llist->qf_listcount = qi->qf_listcount; | |
| 1103 | |
| 1104 /* Copy the location lists one at a time */ | |
| 1105 for (idx = 0; idx < qi->qf_listcount; idx++) | |
| 1106 { | |
| 1107 qf_list_T *from_qfl; | |
| 1108 qf_list_T *to_qfl; | |
| 1109 | |
| 1110 to->w_llist->qf_curlist = idx; | |
| 1111 | |
| 1112 from_qfl = &qi->qf_lists[idx]; | |
| 1113 to_qfl = &to->w_llist->qf_lists[idx]; | |
| 1114 | |
| 1115 /* Some of the fields are populated by qf_add_entry() */ | |
| 1116 to_qfl->qf_nonevalid = from_qfl->qf_nonevalid; | |
| 1117 to_qfl->qf_count = 0; | |
| 1118 to_qfl->qf_index = 0; | |
| 1119 to_qfl->qf_start = NULL; | |
| 1120 to_qfl->qf_ptr = NULL; | |
|
2411
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parents:
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|
1121 if (from_qfl->qf_title != NULL) |
|
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parents:
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|
1122 to_qfl->qf_title = vim_strsave(from_qfl->qf_title); |
|
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Bram Moolenaar <bram@vim.org>
parents:
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|
1123 else |
|
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|
1124 to_qfl->qf_title = NULL; |
| 644 | 1125 |
| 1126 if (from_qfl->qf_count) | |
| 1127 { | |
| 1128 qfline_T *from_qfp; | |
| 1129 qfline_T *prevp = NULL; | |
| 1130 | |
| 1131 /* copy all the location entries in this list */ | |
| 1132 for (i = 0, from_qfp = from_qfl->qf_start; i < from_qfl->qf_count; | |
| 1133 ++i, from_qfp = from_qfp->qf_next) | |
| 1134 { | |
| 1135 if (qf_add_entry(to->w_llist, &prevp, | |
| 1136 NULL, | |
| 1137 NULL, | |
| 1065 | 1138 0, |
| 644 | 1139 from_qfp->qf_text, |
| 1140 from_qfp->qf_lnum, | |
| 1141 from_qfp->qf_col, | |
| 1142 from_qfp->qf_viscol, | |
| 1143 from_qfp->qf_pattern, | |
| 1144 from_qfp->qf_nr, | |
| 1145 0, | |
| 1146 from_qfp->qf_valid) == FAIL) | |
| 1147 { | |
| 1148 qf_free_all(to); | |
| 1149 return; | |
| 1150 } | |
| 1151 /* | |
| 1152 * qf_add_entry() will not set the qf_num field, as the | |
| 1153 * directory and file names are not supplied. So the qf_fnum | |
| 1154 * field is copied here. | |
| 1155 */ | |
| 1156 prevp->qf_fnum = from_qfp->qf_fnum; /* file number */ | |
| 1157 prevp->qf_type = from_qfp->qf_type; /* error type */ | |
| 1158 if (from_qfl->qf_ptr == from_qfp) | |
| 1159 to_qfl->qf_ptr = prevp; /* current location */ | |
| 1160 } | |
| 1161 } | |
| 1162 | |
| 1163 to_qfl->qf_index = from_qfl->qf_index; /* current index in the list */ | |
| 1164 | |
| 1165 /* When no valid entries are present in the list, qf_ptr points to | |
| 1166 * the first item in the list */ | |
| 1167 if (to_qfl->qf_nonevalid == TRUE) | |
| 1168 to_qfl->qf_ptr = to_qfl->qf_start; | |
| 1169 } | |
| 1170 | |
| 1171 to->w_llist->qf_curlist = qi->qf_curlist; /* current list */ | |
| 1172 } | |
| 1173 | |
| 1174 /* | |
| 7 | 1175 * get buffer number for file "dir.name" |
| 1176 */ | |
| 1177 static int | |
| 1178 qf_get_fnum(directory, fname) | |
| 1179 char_u *directory; | |
| 1180 char_u *fname; | |
| 1181 { | |
| 1182 if (fname == NULL || *fname == NUL) /* no file name */ | |
| 1183 return 0; | |
| 1184 { | |
| 1185 #ifdef RISCOS | |
| 1186 /* Name is reported as `main.c', but file is `c.main' */ | |
| 1187 return ro_buflist_add(fname); | |
| 1188 #else | |
| 1189 char_u *ptr; | |
| 1190 int fnum; | |
| 1191 | |
| 1192 # ifdef VMS | |
| 1193 vms_remove_version(fname); | |
| 1194 # endif | |
| 1195 # ifdef BACKSLASH_IN_FILENAME | |
| 1196 if (directory != NULL) | |
| 1197 slash_adjust(directory); | |
| 1198 slash_adjust(fname); | |
| 1199 # endif | |
| 1200 if (directory != NULL && !vim_isAbsName(fname) | |
| 1201 && (ptr = concat_fnames(directory, fname, TRUE)) != NULL) | |
| 1202 { | |
| 1203 /* | |
| 1204 * Here we check if the file really exists. | |
| 1205 * This should normally be true, but if make works without | |
| 1206 * "leaving directory"-messages we might have missed a | |
| 1207 * directory change. | |
| 1208 */ | |
| 1209 if (mch_getperm(ptr) < 0) | |
| 1210 { | |
| 1211 vim_free(ptr); | |
| 1212 directory = qf_guess_filepath(fname); | |
| 1213 if (directory) | |
| 1214 ptr = concat_fnames(directory, fname, TRUE); | |
| 1215 else | |
| 1216 ptr = vim_strsave(fname); | |
| 1217 } | |
| 1218 /* Use concatenated directory name and file name */ | |
| 1219 fnum = buflist_add(ptr, 0); | |
| 1220 vim_free(ptr); | |
| 1221 return fnum; | |
| 1222 } | |
| 1223 return buflist_add(fname, 0); | |
| 1224 #endif | |
| 1225 } | |
| 1226 } | |
| 1227 | |
| 1228 /* | |
| 1229 * push dirbuf onto the directory stack and return pointer to actual dir or | |
| 1230 * NULL on error | |
| 1231 */ | |
| 1232 static char_u * | |
| 1233 qf_push_dir(dirbuf, stackptr) | |
| 1234 char_u *dirbuf; | |
| 1235 struct dir_stack_T **stackptr; | |
| 1236 { | |
| 1237 struct dir_stack_T *ds_new; | |
| 1238 struct dir_stack_T *ds_ptr; | |
| 1239 | |
| 1240 /* allocate new stack element and hook it in */ | |
| 1241 ds_new = (struct dir_stack_T *)alloc((unsigned)sizeof(struct dir_stack_T)); | |
| 1242 if (ds_new == NULL) | |
| 1243 return NULL; | |
| 1244 | |
| 1245 ds_new->next = *stackptr; | |
| 1246 *stackptr = ds_new; | |
| 1247 | |
| 1248 /* store directory on the stack */ | |
| 1249 if (vim_isAbsName(dirbuf) | |
| 1250 || (*stackptr)->next == NULL | |
| 1251 || (*stackptr && dir_stack != *stackptr)) | |
| 1252 (*stackptr)->dirname = vim_strsave(dirbuf); | |
| 1253 else | |
| 1254 { | |
| 1255 /* Okay we don't have an absolute path. | |
| 1256 * dirbuf must be a subdir of one of the directories on the stack. | |
| 1257 * Let's search... | |
| 1258 */ | |
| 1259 ds_new = (*stackptr)->next; | |
| 1260 (*stackptr)->dirname = NULL; | |
| 1261 while (ds_new) | |
| 1262 { | |
| 1263 vim_free((*stackptr)->dirname); | |
| 1264 (*stackptr)->dirname = concat_fnames(ds_new->dirname, dirbuf, | |
| 1265 TRUE); | |
| 1266 if (mch_isdir((*stackptr)->dirname) == TRUE) | |
| 1267 break; | |
| 1268 | |
| 1269 ds_new = ds_new->next; | |
| 1270 } | |
| 1271 | |
| 1272 /* clean up all dirs we already left */ | |
| 1273 while ((*stackptr)->next != ds_new) | |
| 1274 { | |
| 1275 ds_ptr = (*stackptr)->next; | |
| 1276 (*stackptr)->next = (*stackptr)->next->next; | |
| 1277 vim_free(ds_ptr->dirname); | |
| 1278 vim_free(ds_ptr); | |
| 1279 } | |
| 1280 | |
| 1281 /* Nothing found -> it must be on top level */ | |
| 1282 if (ds_new == NULL) | |
| 1283 { | |
| 1284 vim_free((*stackptr)->dirname); | |
| 1285 (*stackptr)->dirname = vim_strsave(dirbuf); | |
| 1286 } | |
| 1287 } | |
| 1288 | |
| 1289 if ((*stackptr)->dirname != NULL) | |
| 1290 return (*stackptr)->dirname; | |
| 1291 else | |
| 1292 { | |
| 1293 ds_ptr = *stackptr; | |
| 1294 *stackptr = (*stackptr)->next; | |
| 1295 vim_free(ds_ptr); | |
| 1296 return NULL; | |
| 1297 } | |
| 1298 } | |
| 1299 | |
| 1300 | |
| 1301 /* | |
| 1302 * pop dirbuf from the directory stack and return previous directory or NULL if | |
| 1303 * stack is empty | |
| 1304 */ | |
| 1305 static char_u * | |
| 1306 qf_pop_dir(stackptr) | |
| 1307 struct dir_stack_T **stackptr; | |
| 1308 { | |
| 1309 struct dir_stack_T *ds_ptr; | |
| 1310 | |
| 1311 /* TODO: Should we check if dirbuf is the directory on top of the stack? | |
| 1312 * What to do if it isn't? */ | |
| 1313 | |
| 1314 /* pop top element and free it */ | |
| 1315 if (*stackptr != NULL) | |
| 1316 { | |
| 1317 ds_ptr = *stackptr; | |
| 1318 *stackptr = (*stackptr)->next; | |
| 1319 vim_free(ds_ptr->dirname); | |
| 1320 vim_free(ds_ptr); | |
| 1321 } | |
| 1322 | |
| 1323 /* return NEW top element as current dir or NULL if stack is empty*/ | |
| 1324 return *stackptr ? (*stackptr)->dirname : NULL; | |
| 1325 } | |
| 1326 | |
| 1327 /* | |
| 1328 * clean up directory stack | |
| 1329 */ | |
| 1330 static void | |
| 1331 qf_clean_dir_stack(stackptr) | |
| 1332 struct dir_stack_T **stackptr; | |
| 1333 { | |
| 1334 struct dir_stack_T *ds_ptr; | |
| 1335 | |
| 1336 while ((ds_ptr = *stackptr) != NULL) | |
| 1337 { | |
| 1338 *stackptr = (*stackptr)->next; | |
| 1339 vim_free(ds_ptr->dirname); | |
| 1340 vim_free(ds_ptr); | |
| 1341 } | |
| 1342 } | |
| 1343 | |
| 1344 /* | |
| 1345 * Check in which directory of the directory stack the given file can be | |
| 1346 * found. | |
| 1347 * Returns a pointer to the directory name or NULL if not found | |
| 1348 * Cleans up intermediate directory entries. | |
| 1349 * | |
| 1350 * TODO: How to solve the following problem? | |
| 1351 * If we have the this directory tree: | |
| 1352 * ./ | |
| 1353 * ./aa | |
| 1354 * ./aa/bb | |
| 1355 * ./bb | |
| 1356 * ./bb/x.c | |
| 1357 * and make says: | |
| 1358 * making all in aa | |
| 1359 * making all in bb | |
| 1360 * x.c:9: Error | |
| 1361 * Then qf_push_dir thinks we are in ./aa/bb, but we are in ./bb. | |
| 1362 * qf_guess_filepath will return NULL. | |
| 1363 */ | |
| 1364 static char_u * | |
| 1365 qf_guess_filepath(filename) | |
| 1366 char_u *filename; | |
| 1367 { | |
| 1368 struct dir_stack_T *ds_ptr; | |
| 1369 struct dir_stack_T *ds_tmp; | |
| 1370 char_u *fullname; | |
| 1371 | |
| 1372 /* no dirs on the stack - there's nothing we can do */ | |
| 1373 if (dir_stack == NULL) | |
| 1374 return NULL; | |
| 1375 | |
| 1376 ds_ptr = dir_stack->next; | |
| 1377 fullname = NULL; | |
| 1378 while (ds_ptr) | |
| 1379 { | |
| 1380 vim_free(fullname); | |
| 1381 fullname = concat_fnames(ds_ptr->dirname, filename, TRUE); | |
| 1382 | |
| 1383 /* If concat_fnames failed, just go on. The worst thing that can happen | |
| 1384 * is that we delete the entire stack. | |
| 1385 */ | |
| 1386 if ((fullname != NULL) && (mch_getperm(fullname) >= 0)) | |
| 1387 break; | |
| 1388 | |
| 1389 ds_ptr = ds_ptr->next; | |
| 1390 } | |
| 1391 | |
| 1392 vim_free(fullname); | |
| 1393 | |
| 1394 /* clean up all dirs we already left */ | |
| 1395 while (dir_stack->next != ds_ptr) | |
| 1396 { | |
| 1397 ds_tmp = dir_stack->next; | |
| 1398 dir_stack->next = dir_stack->next->next; | |
| 1399 vim_free(ds_tmp->dirname); | |
| 1400 vim_free(ds_tmp); | |
| 1401 } | |
| 1402 | |
| 1403 return ds_ptr==NULL? NULL: ds_ptr->dirname; | |
| 1404 | |
| 1405 } | |
| 1406 | |
| 1407 /* | |
| 1408 * jump to a quickfix line | |
| 1409 * if dir == FORWARD go "errornr" valid entries forward | |
| 1410 * if dir == BACKWARD go "errornr" valid entries backward | |
| 1411 * if dir == FORWARD_FILE go "errornr" valid entries files backward | |
| 1412 * if dir == BACKWARD_FILE go "errornr" valid entries files backward | |
| 1413 * else if "errornr" is zero, redisplay the same line | |
| 1414 * else go to entry "errornr" | |
| 1415 */ | |
| 1416 void | |
| 659 | 1417 qf_jump(qi, dir, errornr, forceit) |
| 1418 qf_info_T *qi; | |
| 7 | 1419 int dir; |
| 1420 int errornr; | |
| 1421 int forceit; | |
| 1422 { | |
| 644 | 1423 qf_info_T *ll_ref; |
| 230 | 1424 qfline_T *qf_ptr; |
| 1425 qfline_T *old_qf_ptr; | |
| 7 | 1426 int qf_index; |
| 1427 int old_qf_fnum; | |
| 1428 int old_qf_index; | |
| 1429 int prev_index; | |
| 1430 static char_u *e_no_more_items = (char_u *)N_("E553: No more items"); | |
| 1431 char_u *err = e_no_more_items; | |
| 1432 linenr_T i; | |
| 1433 buf_T *old_curbuf; | |
| 1434 linenr_T old_lnum; | |
| 1435 colnr_T screen_col; | |
| 1436 colnr_T char_col; | |
| 1437 char_u *line; | |
| 1438 #ifdef FEAT_WINDOWS | |
| 639 | 1439 char_u *old_swb = p_swb; |
| 1621 | 1440 unsigned old_swb_flags = swb_flags; |
| 7 | 1441 int opened_window = FALSE; |
| 1442 win_T *win; | |
| 1443 win_T *altwin; | |
| 1822 | 1444 int flags; |
| 7 | 1445 #endif |
| 1743 | 1446 win_T *oldwin = curwin; |
| 7 | 1447 int print_message = TRUE; |
| 1448 int len; | |
| 1449 #ifdef FEAT_FOLDING | |
| 1450 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
| 1451 #endif | |
| 9 | 1452 int ok = OK; |
| 644 | 1453 int usable_win; |
| 1454 | |
| 659 | 1455 if (qi == NULL) |
| 1456 qi = &ql_info; | |
| 644 | 1457 |
| 1458 if (qi->qf_curlist >= qi->qf_listcount | |
| 1459 || qi->qf_lists[qi->qf_curlist].qf_count == 0) | |
| 7 | 1460 { |
| 1461 EMSG(_(e_quickfix)); | |
| 1462 return; | |
| 1463 } | |
| 1464 | |
| 644 | 1465 qf_ptr = qi->qf_lists[qi->qf_curlist].qf_ptr; |
| 7 | 1466 old_qf_ptr = qf_ptr; |
| 644 | 1467 qf_index = qi->qf_lists[qi->qf_curlist].qf_index; |
| 7 | 1468 old_qf_index = qf_index; |
| 1469 if (dir == FORWARD || dir == FORWARD_FILE) /* next valid entry */ | |
| 1470 { | |
| 1471 while (errornr--) | |
| 1472 { | |
| 1473 old_qf_ptr = qf_ptr; | |
| 1474 prev_index = qf_index; | |
| 1475 old_qf_fnum = qf_ptr->qf_fnum; | |
| 1476 do | |
| 1477 { | |
| 644 | 1478 if (qf_index == qi->qf_lists[qi->qf_curlist].qf_count |
| 7 | 1479 || qf_ptr->qf_next == NULL) |
| 1480 { | |
| 1481 qf_ptr = old_qf_ptr; | |
| 1482 qf_index = prev_index; | |
| 1483 if (err != NULL) | |
| 1484 { | |
| 1485 EMSG(_(err)); | |
| 1486 goto theend; | |
| 1487 } | |
| 1488 errornr = 0; | |
| 1489 break; | |
| 1490 } | |
| 1491 ++qf_index; | |
| 1492 qf_ptr = qf_ptr->qf_next; | |
| 644 | 1493 } while ((!qi->qf_lists[qi->qf_curlist].qf_nonevalid |
| 1494 && !qf_ptr->qf_valid) | |
| 7 | 1495 || (dir == FORWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum)); |
| 1496 err = NULL; | |
| 1497 } | |
| 1498 } | |
| 1499 else if (dir == BACKWARD || dir == BACKWARD_FILE) /* prev. valid entry */ | |
| 1500 { | |
| 1501 while (errornr--) | |
| 1502 { | |
| 1503 old_qf_ptr = qf_ptr; | |
| 1504 prev_index = qf_index; | |
| 1505 old_qf_fnum = qf_ptr->qf_fnum; | |
| 1506 do | |
| 1507 { | |
| 1508 if (qf_index == 1 || qf_ptr->qf_prev == NULL) | |
| 1509 { | |
| 1510 qf_ptr = old_qf_ptr; | |
| 1511 qf_index = prev_index; | |
| 1512 if (err != NULL) | |
| 1513 { | |
| 1514 EMSG(_(err)); | |
| 1515 goto theend; | |
| 1516 } | |
| 1517 errornr = 0; | |
| 1518 break; | |
| 1519 } | |
| 1520 --qf_index; | |
| 1521 qf_ptr = qf_ptr->qf_prev; | |
| 644 | 1522 } while ((!qi->qf_lists[qi->qf_curlist].qf_nonevalid |
| 1523 && !qf_ptr->qf_valid) | |
| 7 | 1524 || (dir == BACKWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum)); |
| 1525 err = NULL; | |
| 1526 } | |
| 1527 } | |
| 1528 else if (errornr != 0) /* go to specified number */ | |
| 1529 { | |
| 1530 while (errornr < qf_index && qf_index > 1 && qf_ptr->qf_prev != NULL) | |
| 1531 { | |
| 1532 --qf_index; | |
| 1533 qf_ptr = qf_ptr->qf_prev; | |
| 1534 } | |
| 644 | 1535 while (errornr > qf_index && qf_index < |
| 1536 qi->qf_lists[qi->qf_curlist].qf_count | |
| 7 | 1537 && qf_ptr->qf_next != NULL) |
| 1538 { | |
| 1539 ++qf_index; | |
| 1540 qf_ptr = qf_ptr->qf_next; | |
| 1541 } | |
| 1542 } | |
| 1543 | |
| 1544 #ifdef FEAT_WINDOWS | |
| 644 | 1545 qi->qf_lists[qi->qf_curlist].qf_index = qf_index; |
| 1546 if (qf_win_pos_update(qi, old_qf_index)) | |
| 7 | 1547 /* No need to print the error message if it's visible in the error |
| 1548 * window */ | |
| 1549 print_message = FALSE; | |
| 1550 | |
| 1551 /* | |
| 9 | 1552 * For ":helpgrep" find a help window or open one. |
| 1553 */ | |
| 682 | 1554 if (qf_ptr->qf_type == 1 && (!curwin->w_buffer->b_help || cmdmod.tab != 0)) |
| 9 | 1555 { |
| 1556 win_T *wp; | |
| 1557 | |
| 682 | 1558 if (cmdmod.tab != 0) |
| 1559 wp = NULL; | |
| 1560 else | |
| 1561 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
| 1562 if (wp->w_buffer != NULL && wp->w_buffer->b_help) | |
| 1563 break; | |
| 9 | 1564 if (wp != NULL && wp->w_buffer->b_nwindows > 0) |
| 1565 win_enter(wp, TRUE); | |
| 1566 else | |
| 1567 { | |
| 1568 /* | |
| 1569 * Split off help window; put it at far top if no position | |
| 1570 * specified, the current window is vertically split and narrow. | |
| 1571 */ | |
| 1822 | 1572 flags = WSP_HELP; |
| 9 | 1573 # ifdef FEAT_VERTSPLIT |
| 1574 if (cmdmod.split == 0 && curwin->w_width != Columns | |
| 1575 && curwin->w_width < 80) | |
| 1822 | 1576 flags |= WSP_TOP; |
| 9 | 1577 # endif |
| 1822 | 1578 if (qi != &ql_info) |
| 1579 flags |= WSP_NEWLOC; /* don't copy the location list */ | |
| 1580 | |
| 1581 if (win_split(0, flags) == FAIL) | |
| 9 | 1582 goto theend; |
| 26 | 1583 opened_window = TRUE; /* close it when fail */ |
| 9 | 1584 |
| 1585 if (curwin->w_height < p_hh) | |
| 1586 win_setheight((int)p_hh); | |
| 659 | 1587 |
| 1588 if (qi != &ql_info) /* not a quickfix list */ | |
| 1589 { | |
| 1590 /* The new window should use the supplied location list */ | |
| 1591 curwin->w_llist = qi; | |
| 1592 qi->qf_refcount++; | |
| 1593 } | |
| 9 | 1594 } |
| 1595 | |
| 1596 if (!p_im) | |
| 1597 restart_edit = 0; /* don't want insert mode in help file */ | |
| 1598 } | |
| 1599 | |
| 1600 /* | |
| 7 | 1601 * If currently in the quickfix window, find another window to show the |
| 1602 * file in. | |
| 1603 */ | |
| 26 | 1604 if (bt_quickfix(curbuf) && !opened_window) |
| 7 | 1605 { |
| 1606 /* | |
| 1607 * If there is no file specified, we don't know where to go. | |
| 1608 * But do advance, otherwise ":cn" gets stuck. | |
| 1609 */ | |
| 1610 if (qf_ptr->qf_fnum == 0) | |
| 1611 goto theend; | |
| 1612 | |
| 644 | 1613 /* Locate a window showing a normal buffer */ |
| 1614 usable_win = 0; | |
| 1615 FOR_ALL_WINDOWS(win) | |
| 1616 if (win->w_buffer->b_p_bt[0] == NUL) | |
| 1617 { | |
| 1618 usable_win = 1; | |
| 1619 break; | |
| 1620 } | |
| 1621 | |
| 7 | 1622 /* |
| 1621 | 1623 * If no usable window is found and 'switchbuf' contains "usetab" |
| 1020 | 1624 * then search in other tabs. |
| 7 | 1625 */ |
| 1621 | 1626 if (!usable_win && (swb_flags & SWB_USETAB)) |
| 1020 | 1627 { |
| 1628 tabpage_T *tp; | |
| 1629 win_T *wp; | |
| 1630 | |
| 1631 FOR_ALL_TAB_WINDOWS(tp, wp) | |
| 1632 { | |
| 1633 if (wp->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
| 1634 { | |
| 1635 goto_tabpage_win(tp, wp); | |
| 1636 usable_win = 1; | |
| 1819 | 1637 goto win_found; |
| 1020 | 1638 } |
| 1639 } | |
| 1640 } | |
| 1819 | 1641 win_found: |
| 1020 | 1642 |
| 1643 /* | |
| 1396 | 1644 * If there is only one window and it is the quickfix window, create a |
| 1645 * new one above the quickfix window. | |
| 1020 | 1646 */ |
| 1647 if (((firstwin == lastwin) && bt_quickfix(curbuf)) || !usable_win) | |
| 7 | 1648 { |
| 644 | 1649 ll_ref = curwin->w_llist_ref; |
| 1650 | |
| 1822 | 1651 flags = WSP_ABOVE; |
| 1652 if (ll_ref != NULL) | |
| 1653 flags |= WSP_NEWLOC; | |
| 1654 if (win_split(0, flags) == FAIL) | |
| 7 | 1655 goto failed; /* not enough room for window */ |
| 1656 opened_window = TRUE; /* close it when fail */ | |
| 1657 p_swb = empty_option; /* don't split again */ | |
| 1621 | 1658 swb_flags = 0; |
| 2583 | 1659 RESET_BINDING(curwin); |
| 644 | 1660 if (ll_ref != NULL) |
| 1661 { | |
| 1662 /* The new window should use the location list from the | |
| 1663 * location list window */ | |
| 1664 curwin->w_llist = ll_ref; | |
| 1665 ll_ref->qf_refcount++; | |
| 1666 } | |
| 7 | 1667 } |
| 1668 else | |
| 1669 { | |
| 644 | 1670 if (curwin->w_llist_ref != NULL) |
| 1671 { | |
| 1672 /* In a location window */ | |
| 1673 ll_ref = curwin->w_llist_ref; | |
| 1674 | |
| 1675 /* Find the window with the same location list */ | |
| 1676 FOR_ALL_WINDOWS(win) | |
| 1677 if (win->w_llist == ll_ref) | |
| 1678 break; | |
| 1679 if (win == NULL) | |
| 1680 { | |
| 1681 /* Find the window showing the selected file */ | |
| 1682 FOR_ALL_WINDOWS(win) | |
| 1683 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
| 1684 break; | |
| 1685 if (win == NULL) | |
| 1686 { | |
| 1687 /* Find a previous usable window */ | |
| 1688 win = curwin; | |
| 1689 do | |
| 1690 { | |
| 1691 if (win->w_buffer->b_p_bt[0] == NUL) | |
| 1692 break; | |
| 1693 if (win->w_prev == NULL) | |
| 1694 win = lastwin; /* wrap around the top */ | |
| 1695 else | |
| 1696 win = win->w_prev; /* go to previous window */ | |
| 1697 } while (win != curwin); | |
| 1698 } | |
| 1699 } | |
| 1700 win_goto(win); | |
| 1701 | |
| 1702 /* If the location list for the window is not set, then set it | |
| 1703 * to the location list from the location window */ | |
| 1704 if (win->w_llist == NULL) | |
| 1705 { | |
| 1706 win->w_llist = ll_ref; | |
| 1707 ll_ref->qf_refcount++; | |
| 1708 } | |
| 1709 } | |
| 1710 else | |
| 1711 { | |
| 1712 | |
| 7 | 1713 /* |
| 1714 * Try to find a window that shows the right buffer. | |
| 1715 * Default to the window just above the quickfix buffer. | |
| 1716 */ | |
| 1717 win = curwin; | |
| 1718 altwin = NULL; | |
| 1719 for (;;) | |
| 1720 { | |
| 1721 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
| 1722 break; | |
| 1723 if (win->w_prev == NULL) | |
| 1724 win = lastwin; /* wrap around the top */ | |
| 1725 else | |
| 1726 win = win->w_prev; /* go to previous window */ | |
| 1727 | |
| 644 | 1728 if (IS_QF_WINDOW(win)) |
| 7 | 1729 { |
| 1730 /* Didn't find it, go to the window before the quickfix | |
| 1731 * window. */ | |
| 1732 if (altwin != NULL) | |
| 1733 win = altwin; | |
| 1734 else if (curwin->w_prev != NULL) | |
| 1735 win = curwin->w_prev; | |
| 1736 else | |
| 1737 win = curwin->w_next; | |
| 1738 break; | |
| 1739 } | |
| 1740 | |
| 1741 /* Remember a usable window. */ | |
| 1742 if (altwin == NULL && !win->w_p_pvw | |
| 1743 && win->w_buffer->b_p_bt[0] == NUL) | |
| 1744 altwin = win; | |
| 1745 } | |
| 1746 | |
| 1747 win_goto(win); | |
| 644 | 1748 } |
| 7 | 1749 } |
| 1750 } | |
| 1751 #endif | |
| 1752 | |
| 1753 /* | |
| 1754 * If there is a file name, | |
| 1755 * read the wanted file if needed, and check autowrite etc. | |
| 1756 */ | |
| 1757 old_curbuf = curbuf; | |
| 1758 old_lnum = curwin->w_cursor.lnum; | |
| 9 | 1759 |
| 1760 if (qf_ptr->qf_fnum != 0) | |
| 1761 { | |
| 1762 if (qf_ptr->qf_type == 1) | |
| 1763 { | |
| 1764 /* Open help file (do_ecmd() will set b_help flag, readfile() will | |
| 1765 * set b_p_ro flag). */ | |
| 1766 if (!can_abandon(curbuf, forceit)) | |
| 1767 { | |
| 1768 EMSG(_(e_nowrtmsg)); | |
| 1769 ok = FALSE; | |
| 1770 } | |
| 1771 else | |
| 1772 ok = do_ecmd(qf_ptr->qf_fnum, NULL, NULL, NULL, (linenr_T)1, | |
| 1743 | 1773 ECMD_HIDE + ECMD_SET_HELP, |
| 1774 oldwin == curwin ? curwin : NULL); | |
| 9 | 1775 } |
| 1776 else | |
| 1777 ok = buflist_getfile(qf_ptr->qf_fnum, | |
| 1778 (linenr_T)1, GETF_SETMARK | GETF_SWITCH, forceit); | |
| 1779 } | |
| 1780 | |
| 1781 if (ok == OK) | |
| 7 | 1782 { |
| 1783 /* When not switched to another buffer, still need to set pc mark */ | |
| 1784 if (curbuf == old_curbuf) | |
| 1785 setpcmark(); | |
| 1786 | |
| 230 | 1787 if (qf_ptr->qf_pattern == NULL) |
| 7 | 1788 { |
| 230 | 1789 /* |
| 1790 * Go to line with error, unless qf_lnum is 0. | |
| 1791 */ | |
| 1792 i = qf_ptr->qf_lnum; | |
| 1793 if (i > 0) | |
| 1794 { | |
| 1795 if (i > curbuf->b_ml.ml_line_count) | |
| 1796 i = curbuf->b_ml.ml_line_count; | |
| 1797 curwin->w_cursor.lnum = i; | |
| 1798 } | |
| 1799 if (qf_ptr->qf_col > 0) | |
| 7 | 1800 { |
| 230 | 1801 curwin->w_cursor.col = qf_ptr->qf_col - 1; |
| 1802 if (qf_ptr->qf_viscol == TRUE) | |
| 7 | 1803 { |
| 230 | 1804 /* |
| 1805 * Check each character from the beginning of the error | |
| 1806 * line up to the error column. For each tab character | |
| 1807 * found, reduce the error column value by the length of | |
| 1808 * a tab character. | |
| 1809 */ | |
| 1810 line = ml_get_curline(); | |
| 1811 screen_col = 0; | |
| 1812 for (char_col = 0; char_col < curwin->w_cursor.col; ++char_col) | |
| 7 | 1813 { |
| 230 | 1814 if (*line == NUL) |
| 1815 break; | |
| 1816 if (*line++ == '\t') | |
| 1817 { | |
| 1818 curwin->w_cursor.col -= 7 - (screen_col % 8); | |
| 1819 screen_col += 8 - (screen_col % 8); | |
| 1820 } | |
| 1821 else | |
| 1822 ++screen_col; | |
| 7 | 1823 } |
| 1824 } | |
| 230 | 1825 check_cursor(); |
| 7 | 1826 } |
| 230 | 1827 else |
| 1828 beginline(BL_WHITE | BL_FIX); | |
| 7 | 1829 } |
| 1830 else | |
| 230 | 1831 { |
| 1832 pos_T save_cursor; | |
| 1833 | |
| 1834 /* Move the cursor to the first line in the buffer */ | |
| 1835 save_cursor = curwin->w_cursor; | |
| 1836 curwin->w_cursor.lnum = 0; | |
| 1521 | 1837 if (!do_search(NULL, '/', qf_ptr->qf_pattern, (long)1, |
| 1838 SEARCH_KEEP, NULL)) | |
| 230 | 1839 curwin->w_cursor = save_cursor; |
| 1840 } | |
| 7 | 1841 |
| 1842 #ifdef FEAT_FOLDING | |
| 1843 if ((fdo_flags & FDO_QUICKFIX) && old_KeyTyped) | |
| 1844 foldOpenCursor(); | |
| 1845 #endif | |
| 1846 if (print_message) | |
| 1847 { | |
| 1848 /* Update the screen before showing the message */ | |
| 1849 update_topline_redraw(); | |
| 1850 sprintf((char *)IObuff, _("(%d of %d)%s%s: "), qf_index, | |
| 644 | 1851 qi->qf_lists[qi->qf_curlist].qf_count, |
| 7 | 1852 qf_ptr->qf_cleared ? _(" (line deleted)") : "", |
| 1853 (char *)qf_types(qf_ptr->qf_type, qf_ptr->qf_nr)); | |
| 1854 /* Add the message, skipping leading whitespace and newlines. */ | |
| 1855 len = (int)STRLEN(IObuff); | |
| 1856 qf_fmt_text(skipwhite(qf_ptr->qf_text), IObuff + len, IOSIZE - len); | |
| 1857 | |
| 1858 /* Output the message. Overwrite to avoid scrolling when the 'O' | |
| 1859 * flag is present in 'shortmess'; But when not jumping, print the | |
| 1860 * whole message. */ | |
| 1861 i = msg_scroll; | |
| 1862 if (curbuf == old_curbuf && curwin->w_cursor.lnum == old_lnum) | |
| 1863 msg_scroll = TRUE; | |
| 1864 else if (!msg_scrolled && shortmess(SHM_OVERALL)) | |
| 1865 msg_scroll = FALSE; | |
| 1866 msg_attr_keep(IObuff, 0, TRUE); | |
| 1867 msg_scroll = i; | |
| 1868 } | |
| 1869 } | |
| 1870 else | |
| 1871 { | |
| 1872 #ifdef FEAT_WINDOWS | |
| 1873 if (opened_window) | |
| 1874 win_close(curwin, TRUE); /* Close opened window */ | |
| 1875 #endif | |
| 1876 if (qf_ptr->qf_fnum != 0) | |
| 1877 { | |
| 1878 /* | |
| 1879 * Couldn't open file, so put index back where it was. This could | |
| 1880 * happen if the file was readonly and we changed something. | |
| 1881 */ | |
| 1882 #ifdef FEAT_WINDOWS | |
| 1883 failed: | |
| 1884 #endif | |
| 1885 qf_ptr = old_qf_ptr; | |
| 1886 qf_index = old_qf_index; | |
| 1887 } | |
| 1888 } | |
| 1889 theend: | |
| 644 | 1890 qi->qf_lists[qi->qf_curlist].qf_ptr = qf_ptr; |
| 1891 qi->qf_lists[qi->qf_curlist].qf_index = qf_index; | |
| 7 | 1892 #ifdef FEAT_WINDOWS |
| 1893 if (p_swb != old_swb && opened_window) | |
| 1894 { | |
| 1895 /* Restore old 'switchbuf' value, but not when an autocommand or | |
| 1896 * modeline has changed the value. */ | |
| 1897 if (p_swb == empty_option) | |
| 1621 | 1898 { |
| 7 | 1899 p_swb = old_swb; |
| 1621 | 1900 swb_flags = old_swb_flags; |
| 1901 } | |
| 7 | 1902 else |
| 1903 free_string_option(old_swb); | |
| 1904 } | |
| 1905 #endif | |
| 1906 } | |
| 1907 | |
| 1908 /* | |
| 1909 * ":clist": list all errors | |
| 644 | 1910 * ":llist": list all locations |
| 7 | 1911 */ |
| 1912 void | |
| 1913 qf_list(eap) | |
| 1914 exarg_T *eap; | |
| 1915 { | |
| 230 | 1916 buf_T *buf; |
| 1917 char_u *fname; | |
| 1918 qfline_T *qfp; | |
| 1919 int i; | |
| 1920 int idx1 = 1; | |
| 1921 int idx2 = -1; | |
| 1922 char_u *arg = eap->arg; | |
| 1923 int all = eap->forceit; /* if not :cl!, only show | |
| 7 | 1924 recognised errors */ |
| 644 | 1925 qf_info_T *qi = &ql_info; |
| 1926 | |
| 1927 if (eap->cmdidx == CMD_llist) | |
| 1928 { | |
| 1929 qi = GET_LOC_LIST(curwin); | |
| 1930 if (qi == NULL) | |
| 1931 { | |
| 1932 EMSG(_(e_loclist)); | |
| 1933 return; | |
| 1934 } | |
| 1935 } | |
| 1936 | |
| 1937 if (qi->qf_curlist >= qi->qf_listcount | |
| 1938 || qi->qf_lists[qi->qf_curlist].qf_count == 0) | |
| 7 | 1939 { |
| 1940 EMSG(_(e_quickfix)); | |
| 1941 return; | |
| 1942 } | |
| 1943 if (!get_list_range(&arg, &idx1, &idx2) || *arg != NUL) | |
| 1944 { | |
| 1945 EMSG(_(e_trailing)); | |
| 1946 return; | |
| 1947 } | |
| 644 | 1948 i = qi->qf_lists[qi->qf_curlist].qf_count; |
| 7 | 1949 if (idx1 < 0) |
| 1950 idx1 = (-idx1 > i) ? 0 : idx1 + i + 1; | |
| 1951 if (idx2 < 0) | |
| 1952 idx2 = (-idx2 > i) ? 0 : idx2 + i + 1; | |
| 1953 | |
| 644 | 1954 if (qi->qf_lists[qi->qf_curlist].qf_nonevalid) |
| 7 | 1955 all = TRUE; |
| 644 | 1956 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 1957 for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ) | |
| 7 | 1958 { |
| 1959 if ((qfp->qf_valid || all) && idx1 <= i && i <= idx2) | |
| 1960 { | |
|
2047
85da03763130
updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents:
1918
diff
changeset
|
1961 msg_putchar('\n'); |
|
85da03763130
updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents:
1918
diff
changeset
|
1962 if (got_int) |
|
85da03763130
updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents:
1918
diff
changeset
|
1963 break; |
| 446 | 1964 |
| 1965 fname = NULL; | |
| 1966 if (qfp->qf_fnum != 0 | |
| 7 | 1967 && (buf = buflist_findnr(qfp->qf_fnum)) != NULL) |
| 446 | 1968 { |
| 1969 fname = buf->b_fname; | |
| 1970 if (qfp->qf_type == 1) /* :helpgrep */ | |
| 1971 fname = gettail(fname); | |
| 1972 } | |
| 1973 if (fname == NULL) | |
| 1974 sprintf((char *)IObuff, "%2d", i); | |
| 1975 else | |
| 1976 vim_snprintf((char *)IObuff, IOSIZE, "%2d %s", | |
| 273 | 1977 i, (char *)fname); |
| 644 | 1978 msg_outtrans_attr(IObuff, i == qi->qf_lists[qi->qf_curlist].qf_index |
| 446 | 1979 ? hl_attr(HLF_L) : hl_attr(HLF_D)); |
| 1980 if (qfp->qf_lnum == 0) | |
| 1981 IObuff[0] = NUL; | |
| 1982 else if (qfp->qf_col == 0) | |
| 1983 sprintf((char *)IObuff, ":%ld", qfp->qf_lnum); | |
| 1984 else | |
| 1985 sprintf((char *)IObuff, ":%ld col %d", | |
| 7 | 1986 qfp->qf_lnum, qfp->qf_col); |
| 446 | 1987 sprintf((char *)IObuff + STRLEN(IObuff), "%s:", |
| 7 | 1988 (char *)qf_types(qfp->qf_type, qfp->qf_nr)); |
| 446 | 1989 msg_puts_attr(IObuff, hl_attr(HLF_N)); |
| 1990 if (qfp->qf_pattern != NULL) | |
| 1991 { | |
| 1992 qf_fmt_text(qfp->qf_pattern, IObuff, IOSIZE); | |
| 1993 STRCAT(IObuff, ":"); | |
| 1994 msg_puts(IObuff); | |
| 1995 } | |
| 1996 msg_puts((char_u *)" "); | |
| 230 | 1997 |
| 446 | 1998 /* Remove newlines and leading whitespace from the text. For an |
| 1999 * unrecognized line keep the indent, the compiler may mark a word | |
| 2000 * with ^^^^. */ | |
| 2001 qf_fmt_text((fname != NULL || qfp->qf_lnum != 0) | |
| 7 | 2002 ? skipwhite(qfp->qf_text) : qfp->qf_text, |
| 2003 IObuff, IOSIZE); | |
| 446 | 2004 msg_prt_line(IObuff, FALSE); |
| 2005 out_flush(); /* show one line at a time */ | |
| 7 | 2006 } |
| 446 | 2007 |
| 2008 qfp = qfp->qf_next; | |
| 2009 ++i; | |
| 7 | 2010 ui_breakcheck(); |
| 2011 } | |
| 2012 } | |
| 2013 | |
| 2014 /* | |
| 2015 * Remove newlines and leading whitespace from an error message. | |
| 2016 * Put the result in "buf[bufsize]". | |
| 2017 */ | |
| 2018 static void | |
| 2019 qf_fmt_text(text, buf, bufsize) | |
| 2020 char_u *text; | |
| 2021 char_u *buf; | |
| 2022 int bufsize; | |
| 2023 { | |
| 2024 int i; | |
| 2025 char_u *p = text; | |
| 2026 | |
| 2027 for (i = 0; *p != NUL && i < bufsize - 1; ++i) | |
| 2028 { | |
| 2029 if (*p == '\n') | |
| 2030 { | |
| 2031 buf[i] = ' '; | |
| 2032 while (*++p != NUL) | |
| 2033 if (!vim_iswhite(*p) && *p != '\n') | |
| 2034 break; | |
| 2035 } | |
| 2036 else | |
| 2037 buf[i] = *p++; | |
| 2038 } | |
| 2039 buf[i] = NUL; | |
| 2040 } | |
| 2041 | |
| 2042 /* | |
| 2043 * ":colder [count]": Up in the quickfix stack. | |
| 2044 * ":cnewer [count]": Down in the quickfix stack. | |
| 644 | 2045 * ":lolder [count]": Up in the location list stack. |
| 2046 * ":lnewer [count]": Down in the location list stack. | |
| 7 | 2047 */ |
| 2048 void | |
| 2049 qf_age(eap) | |
| 2050 exarg_T *eap; | |
| 2051 { | |
| 644 | 2052 qf_info_T *qi = &ql_info; |
| 7 | 2053 int count; |
| 2054 | |
| 644 | 2055 if (eap->cmdidx == CMD_lolder || eap->cmdidx == CMD_lnewer) |
| 2056 { | |
| 2057 qi = GET_LOC_LIST(curwin); | |
| 2058 if (qi == NULL) | |
| 2059 { | |
| 2060 EMSG(_(e_loclist)); | |
| 2061 return; | |
| 2062 } | |
| 2063 } | |
| 2064 | |
| 7 | 2065 if (eap->addr_count != 0) |
| 2066 count = eap->line2; | |
| 2067 else | |
| 2068 count = 1; | |
| 2069 while (count--) | |
| 2070 { | |
| 644 | 2071 if (eap->cmdidx == CMD_colder || eap->cmdidx == CMD_lolder) |
| 7 | 2072 { |
| 644 | 2073 if (qi->qf_curlist == 0) |
| 7 | 2074 { |
| 2075 EMSG(_("E380: At bottom of quickfix stack")); | |
| 2076 return; | |
| 2077 } | |
| 644 | 2078 --qi->qf_curlist; |
| 7 | 2079 } |
| 2080 else | |
| 2081 { | |
| 644 | 2082 if (qi->qf_curlist >= qi->qf_listcount - 1) |
| 7 | 2083 { |
| 2084 EMSG(_("E381: At top of quickfix stack")); | |
| 2085 return; | |
| 2086 } | |
| 644 | 2087 ++qi->qf_curlist; |
| 7 | 2088 } |
| 2089 } | |
| 644 | 2090 qf_msg(qi); |
| 2091 | |
| 7 | 2092 } |
| 2093 | |
| 2094 static void | |
| 644 | 2095 qf_msg(qi) |
| 2096 qf_info_T *qi; | |
| 7 | 2097 { |
| 2098 smsg((char_u *)_("error list %d of %d; %d errors"), | |
| 644 | 2099 qi->qf_curlist + 1, qi->qf_listcount, |
| 2100 qi->qf_lists[qi->qf_curlist].qf_count); | |
| 7 | 2101 #ifdef FEAT_WINDOWS |
| 644 | 2102 qf_update_buffer(qi); |
| 7 | 2103 #endif |
| 2104 } | |
| 2105 | |
| 2106 /* | |
| 581 | 2107 * Free error list "idx". |
| 7 | 2108 */ |
| 2109 static void | |
| 644 | 2110 qf_free(qi, idx) |
| 2111 qf_info_T *qi; | |
| 7 | 2112 int idx; |
| 2113 { | |
| 230 | 2114 qfline_T *qfp; |
| 7 | 2115 |
| 644 | 2116 while (qi->qf_lists[idx].qf_count) |
| 7 | 2117 { |
| 644 | 2118 qfp = qi->qf_lists[idx].qf_start->qf_next; |
| 2119 vim_free(qi->qf_lists[idx].qf_start->qf_text); | |
| 2120 vim_free(qi->qf_lists[idx].qf_start->qf_pattern); | |
| 2121 vim_free(qi->qf_lists[idx].qf_start); | |
| 2122 qi->qf_lists[idx].qf_start = qfp; | |
| 2123 --qi->qf_lists[idx].qf_count; | |
| 7 | 2124 } |
|
2411
68e394361ca3
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parents:
2296
diff
changeset
|
2125 vim_free(qi->qf_lists[idx].qf_title); |
| 2576 | 2126 qi->qf_lists[idx].qf_title = NULL; |
| 7 | 2127 } |
| 2128 | |
| 2129 /* | |
| 2130 * qf_mark_adjust: adjust marks | |
| 2131 */ | |
| 2132 void | |
| 644 | 2133 qf_mark_adjust(wp, line1, line2, amount, amount_after) |
| 2134 win_T *wp; | |
| 7 | 2135 linenr_T line1; |
| 2136 linenr_T line2; | |
| 2137 long amount; | |
| 2138 long amount_after; | |
| 2139 { | |
| 230 | 2140 int i; |
| 2141 qfline_T *qfp; | |
| 2142 int idx; | |
| 644 | 2143 qf_info_T *qi = &ql_info; |
| 2144 | |
| 2145 if (wp != NULL) | |
| 2146 { | |
| 2147 if (wp->w_llist == NULL) | |
| 2148 return; | |
| 2149 qi = wp->w_llist; | |
| 2150 } | |
| 2151 | |
| 2152 for (idx = 0; idx < qi->qf_listcount; ++idx) | |
| 2153 if (qi->qf_lists[idx].qf_count) | |
| 2154 for (i = 0, qfp = qi->qf_lists[idx].qf_start; | |
| 2155 i < qi->qf_lists[idx].qf_count; ++i, qfp = qfp->qf_next) | |
| 7 | 2156 if (qfp->qf_fnum == curbuf->b_fnum) |
| 2157 { | |
| 2158 if (qfp->qf_lnum >= line1 && qfp->qf_lnum <= line2) | |
| 2159 { | |
| 2160 if (amount == MAXLNUM) | |
| 2161 qfp->qf_cleared = TRUE; | |
| 2162 else | |
| 2163 qfp->qf_lnum += amount; | |
| 2164 } | |
| 2165 else if (amount_after && qfp->qf_lnum > line2) | |
| 2166 qfp->qf_lnum += amount_after; | |
| 2167 } | |
| 2168 } | |
| 2169 | |
| 2170 /* | |
| 2171 * Make a nice message out of the error character and the error number: | |
| 2172 * char number message | |
| 2173 * e or E 0 " error" | |
| 2174 * w or W 0 " warning" | |
| 2175 * i or I 0 " info" | |
| 2176 * 0 0 "" | |
| 2177 * other 0 " c" | |
| 2178 * e or E n " error n" | |
| 2179 * w or W n " warning n" | |
| 2180 * i or I n " info n" | |
| 2181 * 0 n " error n" | |
| 2182 * other n " c n" | |
| 2183 * 1 x "" :helpgrep | |
| 2184 */ | |
| 2185 static char_u * | |
| 2186 qf_types(c, nr) | |
| 2187 int c, nr; | |
| 2188 { | |
| 2189 static char_u buf[20]; | |
| 2190 static char_u cc[3]; | |
| 2191 char_u *p; | |
| 2192 | |
| 2193 if (c == 'W' || c == 'w') | |
| 2194 p = (char_u *)" warning"; | |
| 2195 else if (c == 'I' || c == 'i') | |
| 2196 p = (char_u *)" info"; | |
| 2197 else if (c == 'E' || c == 'e' || (c == 0 && nr > 0)) | |
| 2198 p = (char_u *)" error"; | |
| 2199 else if (c == 0 || c == 1) | |
| 2200 p = (char_u *)""; | |
| 2201 else | |
| 2202 { | |
| 2203 cc[0] = ' '; | |
| 2204 cc[1] = c; | |
| 2205 cc[2] = NUL; | |
| 2206 p = cc; | |
| 2207 } | |
| 2208 | |
| 2209 if (nr <= 0) | |
| 2210 return p; | |
| 2211 | |
| 2212 sprintf((char *)buf, "%s %3d", (char *)p, nr); | |
| 2213 return buf; | |
| 2214 } | |
| 2215 | |
| 2216 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
| 2217 /* | |
| 2218 * ":cwindow": open the quickfix window if we have errors to display, | |
| 2219 * close it if not. | |
| 644 | 2220 * ":lwindow": open the location list window if we have locations to display, |
| 2221 * close it if not. | |
| 7 | 2222 */ |
| 2223 void | |
| 2224 ex_cwindow(eap) | |
| 2225 exarg_T *eap; | |
| 2226 { | |
| 644 | 2227 qf_info_T *qi = &ql_info; |
| 7 | 2228 win_T *win; |
| 2229 | |
| 644 | 2230 if (eap->cmdidx == CMD_lwindow) |
| 2231 { | |
| 2232 qi = GET_LOC_LIST(curwin); | |
| 2233 if (qi == NULL) | |
| 2234 return; | |
| 2235 } | |
| 2236 | |
| 2237 /* Look for an existing quickfix window. */ | |
| 2238 win = qf_find_win(qi); | |
| 7 | 2239 |
| 2240 /* | |
| 2241 * If a quickfix window is open but we have no errors to display, | |
| 2242 * close the window. If a quickfix window is not open, then open | |
| 2243 * it if we have errors; otherwise, leave it closed. | |
| 2244 */ | |
| 644 | 2245 if (qi->qf_lists[qi->qf_curlist].qf_nonevalid |
| 857 | 2246 || qi->qf_curlist >= qi->qf_listcount) |
| 7 | 2247 { |
| 2248 if (win != NULL) | |
| 2249 ex_cclose(eap); | |
| 2250 } | |
| 2251 else if (win == NULL) | |
| 2252 ex_copen(eap); | |
| 2253 } | |
| 2254 | |
| 2255 /* | |
| 2256 * ":cclose": close the window showing the list of errors. | |
| 644 | 2257 * ":lclose": close the window showing the location list |
| 7 | 2258 */ |
| 2259 void | |
| 2260 ex_cclose(eap) | |
| 2261 exarg_T *eap; | |
| 2262 { | |
| 644 | 2263 win_T *win = NULL; |
| 2264 qf_info_T *qi = &ql_info; | |
| 2265 | |
| 2266 if (eap->cmdidx == CMD_lclose || eap->cmdidx == CMD_lwindow) | |
| 2267 { | |
| 2268 qi = GET_LOC_LIST(curwin); | |
| 2269 if (qi == NULL) | |
| 2270 return; | |
| 2271 } | |
| 2272 | |
| 2273 /* Find existing quickfix window and close it. */ | |
| 2274 win = qf_find_win(qi); | |
| 7 | 2275 if (win != NULL) |
| 2276 win_close(win, FALSE); | |
| 2277 } | |
| 2278 | |
| 2279 /* | |
| 2280 * ":copen": open a window that shows the list of errors. | |
| 644 | 2281 * ":lopen": open a window that shows the location list. |
| 7 | 2282 */ |
| 2283 void | |
| 2284 ex_copen(eap) | |
| 2285 exarg_T *eap; | |
| 2286 { | |
| 644 | 2287 qf_info_T *qi = &ql_info; |
| 7 | 2288 int height; |
| 2289 win_T *win; | |
| 682 | 2290 tabpage_T *prevtab = curtab; |
| 859 | 2291 buf_T *qf_buf; |
| 1743 | 2292 win_T *oldwin = curwin; |
| 7 | 2293 |
| 644 | 2294 if (eap->cmdidx == CMD_lopen || eap->cmdidx == CMD_lwindow) |
| 2295 { | |
| 2296 qi = GET_LOC_LIST(curwin); | |
| 2297 if (qi == NULL) | |
| 2298 { | |
| 2299 EMSG(_(e_loclist)); | |
| 2300 return; | |
| 2301 } | |
| 2302 } | |
| 2303 | |
| 7 | 2304 if (eap->addr_count != 0) |
| 2305 height = eap->line2; | |
| 2306 else | |
| 2307 height = QF_WINHEIGHT; | |
| 2308 | |
| 2309 #ifdef FEAT_VISUAL | |
| 2310 reset_VIsual_and_resel(); /* stop Visual mode */ | |
| 2311 #endif | |
| 2312 #ifdef FEAT_GUI | |
| 2313 need_mouse_correct = TRUE; | |
| 2314 #endif | |
| 2315 | |
| 2316 /* | |
| 2317 * Find existing quickfix window, or open a new one. | |
| 2318 */ | |
| 644 | 2319 win = qf_find_win(qi); |
| 2320 | |
| 682 | 2321 if (win != NULL && cmdmod.tab == 0) |
| 7 | 2322 win_goto(win); |
| 2323 else | |
| 2324 { | |
| 859 | 2325 qf_buf = qf_find_buf(qi); |
| 2326 | |
| 7 | 2327 /* The current window becomes the previous window afterwards. */ |
| 2328 win = curwin; | |
| 2329 | |
| 644 | 2330 if (eap->cmdidx == CMD_copen || eap->cmdidx == CMD_cwindow) |
| 2331 /* Create the new window at the very bottom. */ | |
| 2332 win_goto(lastwin); | |
| 1822 | 2333 if (win_split(height, WSP_BELOW | WSP_NEWLOC) == FAIL) |
| 7 | 2334 return; /* not enough room for window */ |
| 2583 | 2335 RESET_BINDING(curwin); |
| 7 | 2336 |
| 644 | 2337 if (eap->cmdidx == CMD_lopen || eap->cmdidx == CMD_lwindow) |
| 7 | 2338 { |
| 644 | 2339 /* |
| 2340 * For the location list window, create a reference to the | |
| 2341 * location list from the window 'win'. | |
| 2342 */ | |
| 2343 curwin->w_llist_ref = win->w_llist; | |
| 2344 win->w_llist->qf_refcount++; | |
| 7 | 2345 } |
| 644 | 2346 |
| 1743 | 2347 if (oldwin != curwin) |
| 2348 oldwin = NULL; /* don't store info when in another window */ | |
| 859 | 2349 if (qf_buf != NULL) |
| 2350 /* Use the existing quickfix buffer */ | |
| 2351 (void)do_ecmd(qf_buf->b_fnum, NULL, NULL, NULL, ECMD_ONE, | |
| 1743 | 2352 ECMD_HIDE + ECMD_OLDBUF, oldwin); |
| 859 | 2353 else |
| 2354 { | |
| 2355 /* Create a new quickfix buffer */ | |
| 1743 | 2356 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, oldwin); |
| 859 | 2357 /* switch off 'swapfile' */ |
| 2358 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL); | |
| 2359 set_option_value((char_u *)"bt", 0L, (char_u *)"quickfix", | |
| 729 | 2360 OPT_LOCAL); |
| 859 | 2361 set_option_value((char_u *)"bh", 0L, (char_u *)"wipe", OPT_LOCAL); |
| 1864 | 2362 #ifdef FEAT_DIFF |
| 2363 curwin->w_p_diff = FALSE; | |
| 2364 #endif | |
| 2365 #ifdef FEAT_FOLDING | |
| 2366 set_option_value((char_u *)"fdm", 0L, (char_u *)"manual", | |
| 2367 OPT_LOCAL); | |
| 2368 #endif | |
| 859 | 2369 } |
| 7 | 2370 |
| 682 | 2371 /* Only set the height when still in the same tab page and there is no |
| 2372 * window to the side. */ | |
| 2373 if (curtab == prevtab | |
| 119 | 2374 #ifdef FEAT_VERTSPLIT |
| 682 | 2375 && curwin->w_width == Columns |
| 119 | 2376 #endif |
| 682 | 2377 ) |
| 7 | 2378 win_setheight(height); |
| 2379 curwin->w_p_wfh = TRUE; /* set 'winfixheight' */ | |
| 2380 if (win_valid(win)) | |
| 2381 prevwin = win; | |
| 2382 } | |
| 2383 | |
| 2384 /* | |
| 2385 * Fill the buffer with the quickfix list. | |
| 2386 */ | |
| 644 | 2387 qf_fill_buffer(qi); |
| 2388 | |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2389 if (qi->qf_lists[qi->qf_curlist].qf_title != NULL) |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2390 set_internal_string_var((char_u *)"w:quickfix_title", |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2391 qi->qf_lists[qi->qf_curlist].qf_title); |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
2392 |
| 644 | 2393 curwin->w_cursor.lnum = qi->qf_lists[qi->qf_curlist].qf_index; |
| 7 | 2394 curwin->w_cursor.col = 0; |
| 2395 check_cursor(); | |
| 2396 update_topline(); /* scroll to show the line */ | |
| 2397 } | |
| 2398 | |
| 2399 /* | |
| 2400 * Return the number of the current entry (line number in the quickfix | |
| 2401 * window). | |
| 2402 */ | |
| 2403 linenr_T | |
| 644 | 2404 qf_current_entry(wp) |
| 2405 win_T *wp; | |
| 7 | 2406 { |
| 644 | 2407 qf_info_T *qi = &ql_info; |
| 2408 | |
| 2409 if (IS_LL_WINDOW(wp)) | |
| 2410 /* In the location list window, use the referenced location list */ | |
| 2411 qi = wp->w_llist_ref; | |
| 2412 | |
| 2413 return qi->qf_lists[qi->qf_curlist].qf_index; | |
| 7 | 2414 } |
| 2415 | |
| 2416 /* | |
| 2417 * Update the cursor position in the quickfix window to the current error. | |
| 2418 * Return TRUE if there is a quickfix window. | |
| 2419 */ | |
| 2420 static int | |
| 644 | 2421 qf_win_pos_update(qi, old_qf_index) |
| 2422 qf_info_T *qi; | |
| 7 | 2423 int old_qf_index; /* previous qf_index or zero */ |
| 2424 { | |
| 2425 win_T *win; | |
| 644 | 2426 int qf_index = qi->qf_lists[qi->qf_curlist].qf_index; |
| 7 | 2427 |
| 2428 /* | |
| 2429 * Put the cursor on the current error in the quickfix window, so that | |
| 2430 * it's viewable. | |
| 2431 */ | |
| 644 | 2432 win = qf_find_win(qi); |
| 7 | 2433 if (win != NULL |
| 2434 && qf_index <= win->w_buffer->b_ml.ml_line_count | |
| 2435 && old_qf_index != qf_index) | |
| 2436 { | |
| 2437 win_T *old_curwin = curwin; | |
| 2438 | |
| 2439 curwin = win; | |
| 2440 curbuf = win->w_buffer; | |
| 2441 if (qf_index > old_qf_index) | |
| 2442 { | |
| 2443 curwin->w_redraw_top = old_qf_index; | |
| 2444 curwin->w_redraw_bot = qf_index; | |
| 2445 } | |
| 2446 else | |
| 2447 { | |
| 2448 curwin->w_redraw_top = qf_index; | |
| 2449 curwin->w_redraw_bot = old_qf_index; | |
| 2450 } | |
| 2451 curwin->w_cursor.lnum = qf_index; | |
| 2452 curwin->w_cursor.col = 0; | |
| 2453 update_topline(); /* scroll to show the line */ | |
| 2454 redraw_later(VALID); | |
| 2455 curwin->w_redr_status = TRUE; /* update ruler */ | |
| 2456 curwin = old_curwin; | |
| 2457 curbuf = curwin->w_buffer; | |
| 2458 } | |
| 2459 return win != NULL; | |
| 2460 } | |
| 2461 | |
| 2462 /* | |
| 859 | 2463 * Check whether the given window is displaying the specified quickfix/location |
| 2464 * list buffer | |
| 2465 */ | |
| 2466 static int | |
| 2467 is_qf_win(win, qi) | |
| 2468 win_T *win; | |
| 2469 qf_info_T *qi; | |
| 2470 { | |
| 2471 /* | |
| 2472 * A window displaying the quickfix buffer will have the w_llist_ref field | |
| 2473 * set to NULL. | |
| 2474 * A window displaying a location list buffer will have the w_llist_ref | |
| 2475 * pointing to the location list. | |
| 2476 */ | |
| 2477 if (bt_quickfix(win->w_buffer)) | |
| 2478 if ((qi == &ql_info && win->w_llist_ref == NULL) | |
| 2479 || (qi != &ql_info && win->w_llist_ref == qi)) | |
| 2480 return TRUE; | |
| 2481 | |
| 2482 return FALSE; | |
| 2483 } | |
| 2484 | |
| 2485 /* | |
| 644 | 2486 * Find a window displaying the quickfix/location list 'qi' |
| 859 | 2487 * Searches in only the windows opened in the current tab. |
| 644 | 2488 */ |
| 2489 static win_T * | |
| 2490 qf_find_win(qi) | |
| 2491 qf_info_T *qi; | |
| 2492 { | |
| 2493 win_T *win; | |
| 2494 | |
| 2495 FOR_ALL_WINDOWS(win) | |
| 859 | 2496 if (is_qf_win(win, qi)) |
| 2497 break; | |
| 644 | 2498 |
| 2499 return win; | |
| 2500 } | |
| 2501 | |
| 2502 /* | |
| 859 | 2503 * Find a quickfix buffer. |
| 2504 * Searches in windows opened in all the tabs. | |
| 7 | 2505 */ |
| 2506 static buf_T * | |
| 644 | 2507 qf_find_buf(qi) |
| 2508 qf_info_T *qi; | |
| 7 | 2509 { |
| 859 | 2510 tabpage_T *tp; |
| 644 | 2511 win_T *win; |
| 2512 | |
| 859 | 2513 FOR_ALL_TAB_WINDOWS(tp, win) |
| 2514 if (is_qf_win(win, qi)) | |
| 2515 return win->w_buffer; | |
| 2516 | |
| 2517 return NULL; | |
| 7 | 2518 } |
| 2519 | |
| 2520 /* | |
| 2521 * Find the quickfix buffer. If it exists, update the contents. | |
| 2522 */ | |
| 2523 static void | |
| 644 | 2524 qf_update_buffer(qi) |
| 2525 qf_info_T *qi; | |
| 7 | 2526 { |
| 2527 buf_T *buf; | |
| 2528 aco_save_T aco; | |
| 2529 | |
| 2530 /* Check if a buffer for the quickfix list exists. Update it. */ | |
| 644 | 2531 buf = qf_find_buf(qi); |
| 7 | 2532 if (buf != NULL) |
| 2533 { | |
| 2534 /* set curwin/curbuf to buf and save a few things */ | |
| 2535 aucmd_prepbuf(&aco, buf); | |
| 2536 | |
| 644 | 2537 qf_fill_buffer(qi); |
| 7 | 2538 |
| 2539 /* restore curwin/curbuf and a few other things */ | |
| 2540 aucmd_restbuf(&aco); | |
| 2541 | |
| 644 | 2542 (void)qf_win_pos_update(qi, 0); |
| 7 | 2543 } |
| 2544 } | |
| 2545 | |
| 2546 /* | |
| 2547 * Fill current buffer with quickfix errors, replacing any previous contents. | |
| 2548 * curbuf must be the quickfix buffer! | |
| 2549 */ | |
| 2550 static void | |
| 644 | 2551 qf_fill_buffer(qi) |
| 2552 qf_info_T *qi; | |
| 7 | 2553 { |
| 230 | 2554 linenr_T lnum; |
| 2555 qfline_T *qfp; | |
| 2556 buf_T *errbuf; | |
| 2557 int len; | |
| 2558 int old_KeyTyped = KeyTyped; | |
| 7 | 2559 |
| 2560 /* delete all existing lines */ | |
| 2561 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0) | |
| 2562 (void)ml_delete((linenr_T)1, FALSE); | |
| 2563 | |
| 2564 /* Check if there is anything to display */ | |
| 644 | 2565 if (qi->qf_curlist < qi->qf_listcount) |
| 7 | 2566 { |
| 2567 /* Add one line for each error */ | |
| 644 | 2568 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 2569 for (lnum = 0; lnum < qi->qf_lists[qi->qf_curlist].qf_count; ++lnum) | |
| 7 | 2570 { |
| 2571 if (qfp->qf_fnum != 0 | |
| 2572 && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL | |
| 2573 && errbuf->b_fname != NULL) | |
| 2574 { | |
| 2575 if (qfp->qf_type == 1) /* :helpgrep */ | |
| 2576 STRCPY(IObuff, gettail(errbuf->b_fname)); | |
| 2577 else | |
| 2578 STRCPY(IObuff, errbuf->b_fname); | |
| 2579 len = (int)STRLEN(IObuff); | |
| 2580 } | |
| 2581 else | |
| 2582 len = 0; | |
| 2583 IObuff[len++] = '|'; | |
| 2584 | |
| 2585 if (qfp->qf_lnum > 0) | |
| 2586 { | |
| 2587 sprintf((char *)IObuff + len, "%ld", qfp->qf_lnum); | |
| 2588 len += (int)STRLEN(IObuff + len); | |
| 2589 | |
| 2590 if (qfp->qf_col > 0) | |
| 2591 { | |
| 2592 sprintf((char *)IObuff + len, " col %d", qfp->qf_col); | |
| 2593 len += (int)STRLEN(IObuff + len); | |
| 2594 } | |
| 2595 | |
| 2596 sprintf((char *)IObuff + len, "%s", | |
| 2597 (char *)qf_types(qfp->qf_type, qfp->qf_nr)); | |
| 2598 len += (int)STRLEN(IObuff + len); | |
| 2599 } | |
| 230 | 2600 else if (qfp->qf_pattern != NULL) |
| 2601 { | |
| 2602 qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len); | |
| 2603 len += (int)STRLEN(IObuff + len); | |
| 2604 } | |
| 7 | 2605 IObuff[len++] = '|'; |
| 2606 IObuff[len++] = ' '; | |
| 2607 | |
| 2608 /* Remove newlines and leading whitespace from the text. | |
| 2609 * For an unrecognized line keep the indent, the compiler may | |
| 2610 * mark a word with ^^^^. */ | |
| 2611 qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text, | |
| 2612 IObuff + len, IOSIZE - len); | |
| 2613 | |
| 2614 if (ml_append(lnum, IObuff, (colnr_T)STRLEN(IObuff) + 1, FALSE) | |
| 2615 == FAIL) | |
| 2616 break; | |
| 2617 qfp = qfp->qf_next; | |
| 2618 } | |
| 2619 /* Delete the empty line which is now at the end */ | |
| 2620 (void)ml_delete(lnum + 1, FALSE); | |
| 2621 } | |
| 2622 | |
| 2623 /* correct cursor position */ | |
| 2624 check_lnums(TRUE); | |
| 2625 | |
| 2626 /* Set the 'filetype' to "qf" each time after filling the buffer. This | |
| 2627 * resembles reading a file into a buffer, it's more logical when using | |
| 2628 * autocommands. */ | |
| 2629 set_option_value((char_u *)"ft", 0L, (char_u *)"qf", OPT_LOCAL); | |
| 2630 curbuf->b_p_ma = FALSE; | |
| 2631 | |
| 2632 #ifdef FEAT_AUTOCMD | |
| 1864 | 2633 keep_filetype = TRUE; /* don't detect 'filetype' */ |
| 7 | 2634 apply_autocmds(EVENT_BUFREADPOST, (char_u *)"quickfix", NULL, |
| 2635 FALSE, curbuf); | |
| 2636 apply_autocmds(EVENT_BUFWINENTER, (char_u *)"quickfix", NULL, | |
| 2637 FALSE, curbuf); | |
| 1864 | 2638 keep_filetype = FALSE; |
| 7 | 2639 #endif |
| 2640 | |
| 2641 /* make sure it will be redrawn */ | |
| 2642 redraw_curbuf_later(NOT_VALID); | |
| 2643 | |
| 2644 /* Restore KeyTyped, setting 'filetype' may reset it. */ | |
| 2645 KeyTyped = old_KeyTyped; | |
| 2646 } | |
| 2647 | |
| 2648 #endif /* FEAT_WINDOWS */ | |
| 2649 | |
| 2650 /* | |
| 2651 * Return TRUE if "buf" is the quickfix buffer. | |
| 2652 */ | |
| 2653 int | |
| 2654 bt_quickfix(buf) | |
| 2655 buf_T *buf; | |
| 2656 { | |
| 2657 return (buf->b_p_bt[0] == 'q'); | |
| 2658 } | |
| 2659 | |
| 2660 /* | |
| 17 | 2661 * Return TRUE if "buf" is a "nofile" or "acwrite" buffer. |
| 2662 * This means the buffer name is not a file name. | |
| 7 | 2663 */ |
| 2664 int | |
| 2665 bt_nofile(buf) | |
| 2666 buf_T *buf; | |
| 2667 { | |
| 17 | 2668 return (buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') |
| 2669 || buf->b_p_bt[0] == 'a'; | |
| 7 | 2670 } |
| 2671 | |
| 2672 /* | |
| 2673 * Return TRUE if "buf" is a "nowrite" or "nofile" buffer. | |
| 2674 */ | |
| 2675 int | |
| 2676 bt_dontwrite(buf) | |
| 2677 buf_T *buf; | |
| 2678 { | |
| 2679 return (buf->b_p_bt[0] == 'n'); | |
| 2680 } | |
| 2681 | |
| 2682 int | |
| 2683 bt_dontwrite_msg(buf) | |
| 2684 buf_T *buf; | |
| 2685 { | |
| 2686 if (bt_dontwrite(buf)) | |
| 2687 { | |
| 2688 EMSG(_("E382: Cannot write, 'buftype' option is set")); | |
| 2689 return TRUE; | |
| 2690 } | |
| 2691 return FALSE; | |
| 2692 } | |
| 2693 | |
| 2694 /* | |
| 2695 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide" | |
| 2696 * and 'bufhidden'. | |
| 2697 */ | |
| 2698 int | |
| 2699 buf_hide(buf) | |
| 2700 buf_T *buf; | |
| 2701 { | |
| 2702 /* 'bufhidden' overrules 'hidden' and ":hide", check it first */ | |
| 2703 switch (buf->b_p_bh[0]) | |
| 2704 { | |
| 2705 case 'u': /* "unload" */ | |
| 2706 case 'w': /* "wipe" */ | |
| 2707 case 'd': return FALSE; /* "delete" */ | |
| 2708 case 'h': return TRUE; /* "hide" */ | |
| 2709 } | |
| 2710 return (p_hid || cmdmod.hide); | |
| 2711 } | |
| 2712 | |
| 2713 /* | |
| 41 | 2714 * Return TRUE when using ":vimgrep" for ":grep". |
| 2715 */ | |
| 2716 int | |
| 42 | 2717 grep_internal(cmdidx) |
| 2718 cmdidx_T cmdidx; | |
| 41 | 2719 { |
| 661 | 2720 return ((cmdidx == CMD_grep |
| 2721 || cmdidx == CMD_lgrep | |
| 2722 || cmdidx == CMD_grepadd | |
| 2723 || cmdidx == CMD_lgrepadd) | |
| 41 | 2724 && STRCMP("internal", |
| 2725 *curbuf->b_p_gp == NUL ? p_gp : curbuf->b_p_gp) == 0); | |
| 2726 } | |
| 2727 | |
| 2728 /* | |
| 657 | 2729 * Used for ":make", ":lmake", ":grep", ":lgrep", ":grepadd", and ":lgrepadd" |
| 7 | 2730 */ |
| 2731 void | |
| 2732 ex_make(eap) | |
| 2733 exarg_T *eap; | |
| 2734 { | |
| 161 | 2735 char_u *fname; |
| 7 | 2736 char_u *cmd; |
| 2737 unsigned len; | |
| 657 | 2738 win_T *wp = NULL; |
| 659 | 2739 qf_info_T *qi = &ql_info; |
| 842 | 2740 int res; |
| 161 | 2741 #ifdef FEAT_AUTOCMD |
| 2742 char_u *au_name = NULL; | |
| 2743 | |
| 2744 switch (eap->cmdidx) | |
| 2745 { | |
| 661 | 2746 case CMD_make: au_name = (char_u *)"make"; break; |
| 2747 case CMD_lmake: au_name = (char_u *)"lmake"; break; | |
| 2748 case CMD_grep: au_name = (char_u *)"grep"; break; | |
| 2749 case CMD_lgrep: au_name = (char_u *)"lgrep"; break; | |
| 2750 case CMD_grepadd: au_name = (char_u *)"grepadd"; break; | |
| 2751 case CMD_lgrepadd: au_name = (char_u *)"lgrepadd"; break; | |
| 161 | 2752 default: break; |
| 2753 } | |
| 2754 if (au_name != NULL) | |
| 2755 { | |
| 2756 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
| 2757 curbuf->b_fname, TRUE, curbuf); | |
| 532 | 2758 # ifdef FEAT_EVAL |
| 161 | 2759 if (did_throw || force_abort) |
| 2760 return; | |
| 532 | 2761 # endif |
| 161 | 2762 } |
| 2763 #endif | |
| 7 | 2764 |
| 41 | 2765 /* Redirect ":grep" to ":vimgrep" if 'grepprg' is "internal". */ |
| 42 | 2766 if (grep_internal(eap->cmdidx)) |
| 41 | 2767 { |
| 2768 ex_vimgrep(eap); | |
| 2769 return; | |
| 2770 } | |
| 2771 | |
| 657 | 2772 if (eap->cmdidx == CMD_lmake || eap->cmdidx == CMD_lgrep |
| 2773 || eap->cmdidx == CMD_lgrepadd) | |
| 2774 wp = curwin; | |
| 2775 | |
| 7 | 2776 autowrite_all(); |
| 161 | 2777 fname = get_mef_name(); |
| 2778 if (fname == NULL) | |
| 7 | 2779 return; |
| 161 | 2780 mch_remove(fname); /* in case it's not unique */ |
| 7 | 2781 |
| 2782 /* | |
| 2783 * If 'shellpipe' empty: don't redirect to 'errorfile'. | |
| 2784 */ | |
| 2785 len = (unsigned)STRLEN(p_shq) * 2 + (unsigned)STRLEN(eap->arg) + 1; | |
| 2786 if (*p_sp != NUL) | |
| 161 | 2787 len += (unsigned)STRLEN(p_sp) + (unsigned)STRLEN(fname) + 3; |
| 7 | 2788 cmd = alloc(len); |
| 2789 if (cmd == NULL) | |
| 2790 return; | |
| 2791 sprintf((char *)cmd, "%s%s%s", (char *)p_shq, (char *)eap->arg, | |
| 2792 (char *)p_shq); | |
| 2793 if (*p_sp != NUL) | |
| 1872 | 2794 append_redir(cmd, len, p_sp, fname); |
| 7 | 2795 /* |
| 2796 * Output a newline if there's something else than the :make command that | |
| 2797 * was typed (in which case the cursor is in column 0). | |
| 2798 */ | |
| 2799 if (msg_col == 0) | |
| 2800 msg_didout = FALSE; | |
| 2801 msg_start(); | |
| 2802 MSG_PUTS(":!"); | |
| 2803 msg_outtrans(cmd); /* show what we are doing */ | |
| 2804 | |
| 2805 /* let the shell know if we are redirecting output or not */ | |
| 2806 do_shell(cmd, *p_sp != NUL ? SHELL_DOOUT : 0); | |
| 2807 | |
| 2808 #ifdef AMIGA | |
| 2809 out_flush(); | |
| 2810 /* read window status report and redraw before message */ | |
| 2811 (void)char_avail(); | |
| 2812 #endif | |
| 2813 | |
| 842 | 2814 res = qf_init(wp, fname, (eap->cmdidx != CMD_make |
| 657 | 2815 && eap->cmdidx != CMD_lmake) ? p_gefm : p_efm, |
| 2816 (eap->cmdidx != CMD_grepadd | |
|
2411
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diff
changeset
|
2817 && eap->cmdidx != CMD_lgrepadd), |
|
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diff
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|
2818 *eap->cmdlinep); |
| 842 | 2819 #ifdef FEAT_AUTOCMD |
| 2820 if (au_name != NULL) | |
| 2821 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, | |
| 2822 curbuf->b_fname, TRUE, curbuf); | |
| 2823 #endif | |
| 2824 if (res > 0 && !eap->forceit) | |
| 665 | 2825 { |
| 2826 if (wp != NULL) | |
| 2827 qi = GET_LOC_LIST(wp); | |
| 659 | 2828 qf_jump(qi, 0, 0, FALSE); /* display first error */ |
| 665 | 2829 } |
| 7 | 2830 |
| 161 | 2831 mch_remove(fname); |
| 2832 vim_free(fname); | |
| 7 | 2833 vim_free(cmd); |
| 2834 } | |
| 2835 | |
| 2836 /* | |
| 2837 * Return the name for the errorfile, in allocated memory. | |
| 2838 * Find a new unique name when 'makeef' contains "##". | |
| 2839 * Returns NULL for error. | |
| 2840 */ | |
| 2841 static char_u * | |
| 2842 get_mef_name() | |
| 2843 { | |
| 2844 char_u *p; | |
| 2845 char_u *name; | |
| 2846 static int start = -1; | |
| 2847 static int off = 0; | |
| 2848 #ifdef HAVE_LSTAT | |
| 2849 struct stat sb; | |
| 2850 #endif | |
| 2851 | |
| 2852 if (*p_mef == NUL) | |
| 2853 { | |
| 2854 name = vim_tempname('e'); | |
| 2855 if (name == NULL) | |
| 2856 EMSG(_(e_notmp)); | |
| 2857 return name; | |
| 2858 } | |
| 2859 | |
| 2860 for (p = p_mef; *p; ++p) | |
| 2861 if (p[0] == '#' && p[1] == '#') | |
| 2862 break; | |
| 2863 | |
| 2864 if (*p == NUL) | |
| 2865 return vim_strsave(p_mef); | |
| 2866 | |
| 2867 /* Keep trying until the name doesn't exist yet. */ | |
| 2868 for (;;) | |
| 2869 { | |
| 2870 if (start == -1) | |
| 2871 start = mch_get_pid(); | |
| 2872 else | |
| 2873 off += 19; | |
| 2874 | |
| 2875 name = alloc((unsigned)STRLEN(p_mef) + 30); | |
| 2876 if (name == NULL) | |
| 2877 break; | |
| 2878 STRCPY(name, p_mef); | |
| 2879 sprintf((char *)name + (p - p_mef), "%d%d", start, off); | |
| 2880 STRCAT(name, p + 2); | |
| 2881 if (mch_getperm(name) < 0 | |
| 2882 #ifdef HAVE_LSTAT | |
| 2883 /* Don't accept a symbolic link, its a security risk. */ | |
| 2884 && mch_lstat((char *)name, &sb) < 0 | |
| 2885 #endif | |
| 2886 ) | |
| 2887 break; | |
| 2888 vim_free(name); | |
| 2889 } | |
| 2890 return name; | |
| 2891 } | |
| 2892 | |
| 2893 /* | |
| 2894 * ":cc", ":crewind", ":cfirst" and ":clast". | |
| 644 | 2895 * ":ll", ":lrewind", ":lfirst" and ":llast". |
| 7 | 2896 */ |
| 2897 void | |
| 2898 ex_cc(eap) | |
| 2899 exarg_T *eap; | |
| 2900 { | |
| 659 | 2901 qf_info_T *qi = &ql_info; |
| 2902 | |
| 2903 if (eap->cmdidx == CMD_ll | |
| 2904 || eap->cmdidx == CMD_lrewind | |
| 2905 || eap->cmdidx == CMD_lfirst | |
| 2906 || eap->cmdidx == CMD_llast) | |
| 644 | 2907 { |
| 2908 qi = GET_LOC_LIST(curwin); | |
| 2909 if (qi == NULL) | |
| 2910 { | |
| 2911 EMSG(_(e_loclist)); | |
| 2912 return; | |
| 2913 } | |
| 2914 } | |
| 2915 | |
| 659 | 2916 qf_jump(qi, 0, |
| 7 | 2917 eap->addr_count > 0 |
| 2918 ? (int)eap->line2 | |
| 644 | 2919 : (eap->cmdidx == CMD_cc || eap->cmdidx == CMD_ll) |
| 7 | 2920 ? 0 |
| 644 | 2921 : (eap->cmdidx == CMD_crewind || eap->cmdidx == CMD_lrewind |
| 2922 || eap->cmdidx == CMD_cfirst || eap->cmdidx == CMD_lfirst) | |
| 7 | 2923 ? 1 |
| 2924 : 32767, | |
| 2925 eap->forceit); | |
| 2926 } | |
| 2927 | |
| 2928 /* | |
| 2929 * ":cnext", ":cnfile", ":cNext" and ":cprevious". | |
| 644 | 2930 * ":lnext", ":lNext", ":lprevious", ":lnfile", ":lNfile" and ":lpfile". |
| 7 | 2931 */ |
| 2932 void | |
| 2933 ex_cnext(eap) | |
| 2934 exarg_T *eap; | |
| 2935 { | |
| 659 | 2936 qf_info_T *qi = &ql_info; |
| 2937 | |
| 2938 if (eap->cmdidx == CMD_lnext | |
| 2939 || eap->cmdidx == CMD_lNext | |
| 2940 || eap->cmdidx == CMD_lprevious | |
| 2941 || eap->cmdidx == CMD_lnfile | |
| 2942 || eap->cmdidx == CMD_lNfile | |
| 2943 || eap->cmdidx == CMD_lpfile) | |
| 644 | 2944 { |
| 2945 qi = GET_LOC_LIST(curwin); | |
| 2946 if (qi == NULL) | |
| 2947 { | |
| 2948 EMSG(_(e_loclist)); | |
| 2949 return; | |
| 2950 } | |
| 2951 } | |
| 2952 | |
| 659 | 2953 qf_jump(qi, (eap->cmdidx == CMD_cnext || eap->cmdidx == CMD_lnext) |
| 7 | 2954 ? FORWARD |
| 644 | 2955 : (eap->cmdidx == CMD_cnfile || eap->cmdidx == CMD_lnfile) |
| 7 | 2956 ? FORWARD_FILE |
| 644 | 2957 : (eap->cmdidx == CMD_cpfile || eap->cmdidx == CMD_lpfile |
| 2958 || eap->cmdidx == CMD_cNfile || eap->cmdidx == CMD_lNfile) | |
| 7 | 2959 ? BACKWARD_FILE |
| 2960 : BACKWARD, | |
| 2961 eap->addr_count > 0 ? (int)eap->line2 : 1, eap->forceit); | |
| 2962 } | |
| 2963 | |
| 2964 /* | |
| 446 | 2965 * ":cfile"/":cgetfile"/":caddfile" commands. |
| 644 | 2966 * ":lfile"/":lgetfile"/":laddfile" commands. |
| 7 | 2967 */ |
| 2968 void | |
| 2969 ex_cfile(eap) | |
| 2970 exarg_T *eap; | |
| 2971 { | |
| 644 | 2972 win_T *wp = NULL; |
| 659 | 2973 qf_info_T *qi = &ql_info; |
| 644 | 2974 |
| 2975 if (eap->cmdidx == CMD_lfile || eap->cmdidx == CMD_lgetfile | |
| 2976 || eap->cmdidx == CMD_laddfile) | |
| 2977 wp = curwin; | |
| 2978 | |
|
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|
2979 #ifdef FEAT_BROWSE |
|
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|
2980 if (cmdmod.browse) |
|
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|
2981 { |
|
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|
2982 char_u *browse_file = do_browse(0, (char_u *)_("Error file"), eap->arg, |
|
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|
2983 NULL, NULL, BROWSE_FILTER_ALL_FILES, NULL); |
|
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|
2984 if (browse_file == NULL) |
|
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|
2985 return; |
|
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diff
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|
2986 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)
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diff
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|
2987 vim_free(browse_file); |
|
eb7be7b075a6
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diff
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|
2988 } |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
2989 else |
|
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
2990 #endif |
| 7 | 2991 if (*eap->arg != NUL) |
| 694 | 2992 set_string_option_direct((char_u *)"ef", -1, eap->arg, OPT_FREE, 0); |
| 446 | 2993 |
| 2994 /* | |
| 2995 * This function is used by the :cfile, :cgetfile and :caddfile | |
| 2996 * commands. | |
| 2997 * :cfile always creates a new quickfix list and jumps to the | |
| 2998 * first error. | |
| 2999 * :cgetfile creates a new quickfix list but doesn't jump to the | |
| 3000 * first error. | |
| 3001 * :caddfile adds to an existing quickfix list. If there is no | |
| 3002 * quickfix list then a new list is created. | |
| 3003 */ | |
| 644 | 3004 if (qf_init(wp, p_ef, p_efm, (eap->cmdidx != CMD_caddfile |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3005 && eap->cmdidx != CMD_laddfile), |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3006 *eap->cmdlinep) > 0 |
| 644 | 3007 && (eap->cmdidx == CMD_cfile |
| 3008 || eap->cmdidx == CMD_lfile)) | |
| 665 | 3009 { |
| 3010 if (wp != NULL) | |
| 3011 qi = GET_LOC_LIST(wp); | |
| 659 | 3012 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
| 665 | 3013 } |
| 7 | 3014 } |
| 3015 | |
| 3016 /* | |
| 41 | 3017 * ":vimgrep {pattern} file(s)" |
| 657 | 3018 * ":vimgrepadd {pattern} file(s)" |
| 3019 * ":lvimgrep {pattern} file(s)" | |
| 3020 * ":lvimgrepadd {pattern} file(s)" | |
| 41 | 3021 */ |
| 3022 void | |
| 3023 ex_vimgrep(eap) | |
| 3024 exarg_T *eap; | |
| 3025 { | |
| 42 | 3026 regmmatch_T regmatch; |
| 153 | 3027 int fcount; |
| 41 | 3028 char_u **fnames; |
| 1411 | 3029 char_u *fname; |
| 153 | 3030 char_u *s; |
| 3031 char_u *p; | |
| 3032 int fi; | |
| 657 | 3033 qf_info_T *qi = &ql_info; |
| 230 | 3034 qfline_T *prevp = NULL; |
| 41 | 3035 long lnum; |
| 42 | 3036 buf_T *buf; |
| 3037 int duplicate_name = FALSE; | |
| 3038 int using_dummy; | |
| 1396 | 3039 int redraw_for_dummy = FALSE; |
| 42 | 3040 int found_match; |
| 123 | 3041 buf_T *first_match_buf = NULL; |
| 3042 time_t seconds = 0; | |
| 677 | 3043 int save_mls; |
| 123 | 3044 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
| 3045 char_u *save_ei = NULL; | |
| 677 | 3046 #endif |
| 123 | 3047 aco_save_T aco; |
| 170 | 3048 int flags = 0; |
| 3049 colnr_T col; | |
| 716 | 3050 long tomatch; |
| 1411 | 3051 char_u dirname_start[MAXPATHL]; |
| 3052 char_u dirname_now[MAXPATHL]; | |
| 3053 char_u *target_dir = NULL; | |
| 1683 | 3054 #ifdef FEAT_AUTOCMD |
| 3055 char_u *au_name = NULL; | |
| 161 | 3056 |
| 3057 switch (eap->cmdidx) | |
| 3058 { | |
| 3059 case CMD_vimgrep: au_name = (char_u *)"vimgrep"; break; | |
| 657 | 3060 case CMD_lvimgrep: au_name = (char_u *)"lvimgrep"; break; |
| 161 | 3061 case CMD_vimgrepadd: au_name = (char_u *)"vimgrepadd"; break; |
| 657 | 3062 case CMD_lvimgrepadd: au_name = (char_u *)"lvimgrepadd"; break; |
| 161 | 3063 default: break; |
| 3064 } | |
| 3065 if (au_name != NULL) | |
| 3066 { | |
| 3067 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
| 3068 curbuf->b_fname, TRUE, curbuf); | |
| 3069 if (did_throw || force_abort) | |
| 3070 return; | |
| 3071 } | |
| 3072 #endif | |
| 41 | 3073 |
| 661 | 3074 if (eap->cmdidx == CMD_lgrep |
| 659 | 3075 || eap->cmdidx == CMD_lvimgrep |
| 3076 || eap->cmdidx == CMD_lgrepadd | |
| 3077 || eap->cmdidx == CMD_lvimgrepadd) | |
| 657 | 3078 { |
| 3079 qi = ll_get_or_alloc_list(curwin); | |
| 3080 if (qi == NULL) | |
| 3081 return; | |
| 3082 } | |
| 3083 | |
| 716 | 3084 if (eap->addr_count > 0) |
| 3085 tomatch = eap->line2; | |
| 3086 else | |
| 3087 tomatch = MAXLNUM; | |
| 3088 | |
| 42 | 3089 /* Get the search pattern: either white-separated or enclosed in // */ |
| 41 | 3090 regmatch.regprog = NULL; |
| 170 | 3091 p = skip_vimgrep_pat(eap->arg, &s, &flags); |
| 153 | 3092 if (p == NULL) |
| 41 | 3093 { |
| 282 | 3094 EMSG(_(e_invalpat)); |
| 153 | 3095 goto theend; |
| 41 | 3096 } |
| 42 | 3097 regmatch.regprog = vim_regcomp(s, RE_MAGIC); |
| 41 | 3098 if (regmatch.regprog == NULL) |
| 3099 goto theend; | |
| 95 | 3100 regmatch.rmm_ic = p_ic; |
| 410 | 3101 regmatch.rmm_maxcol = 0; |
| 41 | 3102 |
| 3103 p = skipwhite(p); | |
| 3104 if (*p == NUL) | |
| 3105 { | |
| 3106 EMSG(_("E683: File name missing or invalid pattern")); | |
| 3107 goto theend; | |
| 3108 } | |
| 3109 | |
| 661 | 3110 if ((eap->cmdidx != CMD_grepadd && eap->cmdidx != CMD_lgrepadd && |
| 657 | 3111 eap->cmdidx != CMD_vimgrepadd && eap->cmdidx != CMD_lvimgrepadd) |
| 644 | 3112 || qi->qf_curlist == qi->qf_listcount) |
| 41 | 3113 /* make place for a new list */ |
|
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3114 qf_new_list(qi, *eap->cmdlinep); |
| 644 | 3115 else if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 41 | 3116 /* Adding to existing list, find last entry. */ |
| 644 | 3117 for (prevp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 41 | 3118 prevp->qf_next != prevp; prevp = prevp->qf_next) |
| 3119 ; | |
| 3120 | |
| 3121 /* parse the list of arguments */ | |
| 236 | 3122 if (get_arglist_exp(p, &fcount, &fnames) == FAIL) |
| 41 | 3123 goto theend; |
| 3124 if (fcount == 0) | |
| 3125 { | |
| 3126 EMSG(_(e_nomatch)); | |
| 3127 goto theend; | |
| 3128 } | |
| 3129 | |
| 1411 | 3130 /* Remember the current directory, because a BufRead autocommand that does |
| 3131 * ":lcd %:p:h" changes the meaning of short path names. */ | |
| 3132 mch_dirname(dirname_start, MAXPATHL); | |
| 3133 | |
| 123 | 3134 seconds = (time_t)0; |
| 716 | 3135 for (fi = 0; fi < fcount && !got_int && tomatch > 0; ++fi) |
| 41 | 3136 { |
| 1411 | 3137 fname = shorten_fname1(fnames[fi]); |
| 123 | 3138 if (time(NULL) > seconds) |
| 3139 { | |
| 1411 | 3140 /* Display the file name every second or so, show the user we are |
| 3141 * working on it. */ | |
| 123 | 3142 seconds = time(NULL); |
| 3143 msg_start(); | |
| 1411 | 3144 p = msg_strtrunc(fname, TRUE); |
| 123 | 3145 if (p == NULL) |
| 1411 | 3146 msg_outtrans(fname); |
| 123 | 3147 else |
| 3148 { | |
| 3149 msg_outtrans(p); | |
| 3150 vim_free(p); | |
| 3151 } | |
| 3152 msg_clr_eos(); | |
| 3153 msg_didout = FALSE; /* overwrite this message */ | |
| 3154 msg_nowait = TRUE; /* don't wait for this message */ | |
| 3155 msg_col = 0; | |
| 3156 out_flush(); | |
| 3157 } | |
| 3158 | |
| 42 | 3159 buf = buflist_findname_exp(fnames[fi]); |
| 3160 if (buf == NULL || buf->b_ml.ml_mfp == NULL) | |
| 3161 { | |
| 3162 /* Remember that a buffer with this name already exists. */ | |
| 3163 duplicate_name = (buf != NULL); | |
| 123 | 3164 using_dummy = TRUE; |
| 1396 | 3165 redraw_for_dummy = TRUE; |
| 123 | 3166 |
| 3167 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
| 3168 /* Don't do Filetype autocommands to avoid loading syntax and | |
| 3169 * indent scripts, a great speed improvement. */ | |
| 3170 save_ei = au_event_disable(",Filetype"); | |
| 3171 #endif | |
| 677 | 3172 /* Don't use modelines here, it's useless. */ |
| 3173 save_mls = p_mls; | |
| 3174 p_mls = 0; | |
| 42 | 3175 |
| 3176 /* Load file into a buffer, so that 'fileencoding' is detected, | |
| 3177 * autocommands applied, etc. */ | |
| 1411 | 3178 buf = load_dummy_buffer(fname); |
| 3179 | |
| 3180 /* When autocommands changed directory: go back. We assume it was | |
| 3181 * ":lcd %:p:h". */ | |
| 3182 mch_dirname(dirname_now, MAXPATHL); | |
| 3183 if (STRCMP(dirname_start, dirname_now) != 0) | |
| 3184 { | |
| 3185 exarg_T ea; | |
| 3186 | |
| 3187 ea.arg = dirname_start; | |
| 3188 ea.cmdidx = CMD_lcd; | |
| 3189 ex_cd(&ea); | |
| 3190 } | |
| 123 | 3191 |
| 677 | 3192 p_mls = save_mls; |
| 123 | 3193 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
| 3194 au_event_restore(save_ei); | |
| 3195 #endif | |
| 42 | 3196 } |
| 3197 else | |
| 3198 /* Use existing, loaded buffer. */ | |
| 3199 using_dummy = FALSE; | |
| 123 | 3200 |
| 42 | 3201 if (buf == NULL) |
| 123 | 3202 { |
| 3203 if (!got_int) | |
| 1411 | 3204 smsg((char_u *)_("Cannot open file \"%s\""), fname); |
| 123 | 3205 } |
| 41 | 3206 else |
| 3207 { | |
| 717 | 3208 /* Try for a match in all lines of the buffer. |
| 3209 * For ":1vimgrep" look for first match only. */ | |
| 42 | 3210 found_match = FALSE; |
| 716 | 3211 for (lnum = 1; lnum <= buf->b_ml.ml_line_count && tomatch > 0; |
| 3212 ++lnum) | |
| 41 | 3213 { |
| 170 | 3214 col = 0; |
| 3215 while (vim_regexec_multi(®match, curwin, buf, lnum, | |
| 1521 | 3216 col, NULL) > 0) |
| 41 | 3217 { |
| 1411 | 3218 ; |
| 644 | 3219 if (qf_add_entry(qi, &prevp, |
| 41 | 3220 NULL, /* dir */ |
| 1411 | 3221 fname, |
| 1065 | 3222 0, |
| 42 | 3223 ml_get_buf(buf, |
| 3224 regmatch.startpos[0].lnum + lnum, FALSE), | |
| 3225 regmatch.startpos[0].lnum + lnum, | |
| 3226 regmatch.startpos[0].col + 1, | |
| 170 | 3227 FALSE, /* vis_col */ |
| 230 | 3228 NULL, /* search pattern */ |
| 856 | 3229 0, /* nr */ |
| 3230 0, /* type */ | |
| 3231 TRUE /* valid */ | |
| 41 | 3232 ) == FAIL) |
| 3233 { | |
| 3234 got_int = TRUE; | |
| 3235 break; | |
| 3236 } | |
| 716 | 3237 found_match = TRUE; |
| 3238 if (--tomatch == 0) | |
| 3239 break; | |
| 170 | 3240 if ((flags & VGR_GLOBAL) == 0 |
| 3241 || regmatch.endpos[0].lnum > 0) | |
| 3242 break; | |
| 3243 col = regmatch.endpos[0].col | |
| 3244 + (col == regmatch.endpos[0].col); | |
| 1883 | 3245 if (col > (colnr_T)STRLEN(ml_get_buf(buf, lnum, FALSE))) |
| 170 | 3246 break; |
| 41 | 3247 } |
| 3248 line_breakcheck(); | |
| 42 | 3249 if (got_int) |
| 3250 break; | |
| 41 | 3251 } |
| 42 | 3252 |
| 3253 if (using_dummy) | |
| 3254 { | |
| 123 | 3255 if (found_match && first_match_buf == NULL) |
| 3256 first_match_buf = buf; | |
| 42 | 3257 if (duplicate_name) |
| 123 | 3258 { |
| 42 | 3259 /* Never keep a dummy buffer if there is another buffer |
| 3260 * with the same name. */ | |
| 3261 wipe_dummy_buffer(buf); | |
| 123 | 3262 buf = NULL; |
| 3263 } | |
| 717 | 3264 else if (!cmdmod.hide |
| 3265 || buf->b_p_bh[0] == 'u' /* "unload" */ | |
| 3266 || buf->b_p_bh[0] == 'w' /* "wipe" */ | |
| 3267 || buf->b_p_bh[0] == 'd') /* "delete" */ | |
| 42 | 3268 { |
| 717 | 3269 /* When no match was found we don't need to remember the |
| 3270 * buffer, wipe it out. If there was a match and it | |
| 3271 * wasn't the first one or we won't jump there: only | |
| 3272 * unload the buffer. | |
| 3273 * Ignore 'hidden' here, because it may lead to having too | |
| 3274 * many swap files. */ | |
| 42 | 3275 if (!found_match) |
| 123 | 3276 { |
| 42 | 3277 wipe_dummy_buffer(buf); |
| 123 | 3278 buf = NULL; |
| 3279 } | |
| 170 | 3280 else if (buf != first_match_buf || (flags & VGR_NOJUMP)) |
| 123 | 3281 { |
| 42 | 3282 unload_dummy_buffer(buf); |
| 123 | 3283 buf = NULL; |
| 3284 } | |
| 42 | 3285 } |
| 123 | 3286 |
| 3287 if (buf != NULL) | |
| 3288 { | |
| 1411 | 3289 /* If the buffer is still loaded we need to use the |
| 3290 * directory we jumped to below. */ | |
| 3291 if (buf == first_match_buf | |
| 3292 && target_dir == NULL | |
| 3293 && STRCMP(dirname_start, dirname_now) != 0) | |
| 3294 target_dir = vim_strsave(dirname_now); | |
| 3295 | |
| 123 | 3296 /* The buffer is still loaded, the Filetype autocommands |
| 677 | 3297 * need to be done now, in that buffer. And the modelines |
| 717 | 3298 * need to be done (again). But not the window-local |
| 3299 * options! */ | |
| 123 | 3300 aucmd_prepbuf(&aco, buf); |
| 677 | 3301 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
| 123 | 3302 apply_autocmds(EVENT_FILETYPE, buf->b_p_ft, |
| 3303 buf->b_fname, TRUE, buf); | |
| 677 | 3304 #endif |
| 717 | 3305 do_modelines(OPT_NOWIN); |
| 123 | 3306 aucmd_restbuf(&aco); |
| 3307 } | |
| 42 | 3308 } |
| 41 | 3309 } |
| 3310 } | |
| 3311 | |
| 3312 FreeWild(fcount, fnames); | |
| 3313 | |
| 644 | 3314 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
| 3315 qi->qf_lists[qi->qf_curlist].qf_ptr = qi->qf_lists[qi->qf_curlist].qf_start; | |
| 3316 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
| 41 | 3317 |
| 3318 #ifdef FEAT_WINDOWS | |
| 644 | 3319 qf_update_buffer(qi); |
| 41 | 3320 #endif |
| 3321 | |
| 842 | 3322 #ifdef FEAT_AUTOCMD |
| 3323 if (au_name != NULL) | |
| 3324 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, | |
| 3325 curbuf->b_fname, TRUE, curbuf); | |
| 3326 #endif | |
| 3327 | |
| 41 | 3328 /* Jump to first match. */ |
| 644 | 3329 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 170 | 3330 { |
| 3331 if ((flags & VGR_NOJUMP) == 0) | |
| 1396 | 3332 { |
| 3333 buf = curbuf; | |
| 659 | 3334 qf_jump(qi, 0, 0, eap->forceit); |
| 1396 | 3335 if (buf != curbuf) |
| 3336 /* If we jumped to another buffer redrawing will already be | |
| 3337 * taken care of. */ | |
| 3338 redraw_for_dummy = FALSE; | |
| 1411 | 3339 |
| 3340 /* Jump to the directory used after loading the buffer. */ | |
| 3341 if (curbuf == first_match_buf && target_dir != NULL) | |
| 3342 { | |
| 3343 exarg_T ea; | |
| 3344 | |
| 3345 ea.arg = target_dir; | |
| 3346 ea.cmdidx = CMD_lcd; | |
| 3347 ex_cd(&ea); | |
| 3348 } | |
| 1396 | 3349 } |
| 170 | 3350 } |
| 42 | 3351 else |
| 3352 EMSG2(_(e_nomatch2), s); | |
| 41 | 3353 |
| 1396 | 3354 /* If we loaded a dummy buffer into the current window, the autocommands |
| 3355 * may have messed up things, need to redraw and recompute folds. */ | |
| 3356 if (redraw_for_dummy) | |
| 3357 { | |
| 3358 #ifdef FEAT_FOLDING | |
| 3359 foldUpdateAll(curwin); | |
| 3360 #else | |
| 3361 redraw_later(NOT_VALID); | |
| 3362 #endif | |
| 3363 } | |
| 3364 | |
| 41 | 3365 theend: |
| 1411 | 3366 vim_free(target_dir); |
| 41 | 3367 vim_free(regmatch.regprog); |
| 3368 } | |
| 3369 | |
| 3370 /* | |
| 170 | 3371 * Skip over the pattern argument of ":vimgrep /pat/[g][j]". |
| 153 | 3372 * Put the start of the pattern in "*s", unless "s" is NULL. |
| 170 | 3373 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP. |
| 3374 * If "s" is not NULL terminate the pattern with a NUL. | |
| 3375 * Return a pointer to the char just past the pattern plus flags. | |
| 153 | 3376 */ |
| 3377 char_u * | |
| 170 | 3378 skip_vimgrep_pat(p, s, flags) |
| 3379 char_u *p; | |
| 3380 char_u **s; | |
| 3381 int *flags; | |
| 153 | 3382 { |
| 3383 int c; | |
| 3384 | |
| 3385 if (vim_isIDc(*p)) | |
| 3386 { | |
| 170 | 3387 /* ":vimgrep pattern fname" */ |
| 153 | 3388 if (s != NULL) |
| 3389 *s = p; | |
| 170 | 3390 p = skiptowhite(p); |
| 3391 if (s != NULL && *p != NUL) | |
| 3392 *p++ = NUL; | |
| 153 | 3393 } |
| 170 | 3394 else |
| 3395 { | |
| 3396 /* ":vimgrep /pattern/[g][j] fname" */ | |
| 3397 if (s != NULL) | |
| 3398 *s = p + 1; | |
| 3399 c = *p; | |
| 3400 p = skip_regexp(p + 1, c, TRUE, NULL); | |
| 3401 if (*p != c) | |
| 3402 return NULL; | |
| 3403 | |
| 3404 /* Truncate the pattern. */ | |
| 3405 if (s != NULL) | |
| 3406 *p = NUL; | |
| 3407 ++p; | |
| 3408 | |
| 3409 /* Find the flags */ | |
| 3410 while (*p == 'g' || *p == 'j') | |
| 3411 { | |
| 3412 if (flags != NULL) | |
| 3413 { | |
| 3414 if (*p == 'g') | |
| 3415 *flags |= VGR_GLOBAL; | |
| 3416 else | |
| 3417 *flags |= VGR_NOJUMP; | |
| 3418 } | |
| 3419 ++p; | |
| 3420 } | |
| 3421 } | |
| 153 | 3422 return p; |
| 3423 } | |
| 3424 | |
| 3425 /* | |
| 42 | 3426 * Load file "fname" into a dummy buffer and return the buffer pointer. |
| 3427 * Returns NULL if it fails. | |
| 3428 * Must call unload_dummy_buffer() or wipe_dummy_buffer() later! | |
| 3429 */ | |
| 3430 static buf_T * | |
| 3431 load_dummy_buffer(fname) | |
| 3432 char_u *fname; | |
| 3433 { | |
| 3434 buf_T *newbuf; | |
| 3435 int failed = TRUE; | |
| 3436 aco_save_T aco; | |
| 3437 | |
| 3438 /* Allocate a buffer without putting it in the buffer list. */ | |
| 3439 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY); | |
| 3440 if (newbuf == NULL) | |
| 3441 return NULL; | |
| 3442 | |
| 177 | 3443 /* Init the options. */ |
| 3444 buf_copy_options(newbuf, BCO_ENTER | BCO_NOHELP); | |
| 3445 | |
| 1918 | 3446 /* need to open the memfile before putting the buffer in a window */ |
| 3447 if (ml_open(newbuf) == OK) | |
| 42 | 3448 { |
| 1918 | 3449 /* set curwin/curbuf to buf and save a few things */ |
| 3450 aucmd_prepbuf(&aco, newbuf); | |
| 3451 | |
| 3452 /* Need to set the filename for autocommands. */ | |
| 3453 (void)setfname(curbuf, fname, NULL, FALSE); | |
| 3454 | |
| 42 | 3455 /* Create swap file now to avoid the ATTENTION message. */ |
| 3456 check_need_swap(TRUE); | |
| 3457 | |
| 3458 /* Remove the "dummy" flag, otherwise autocommands may not | |
| 3459 * work. */ | |
| 3460 curbuf->b_flags &= ~BF_DUMMY; | |
| 3461 | |
| 3462 if (readfile(fname, NULL, | |
| 3463 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, | |
| 3464 NULL, READ_NEW | READ_DUMMY) == OK | |
| 857 | 3465 && !got_int |
| 42 | 3466 && !(curbuf->b_flags & BF_NEW)) |
| 3467 { | |
| 3468 failed = FALSE; | |
| 3469 if (curbuf != newbuf) | |
| 3470 { | |
| 3471 /* Bloody autocommands changed the buffer! */ | |
| 3472 if (buf_valid(newbuf)) | |
| 3473 wipe_buffer(newbuf, FALSE); | |
| 3474 newbuf = curbuf; | |
| 3475 } | |
| 3476 } | |
| 1918 | 3477 |
| 3478 /* restore curwin/curbuf and a few other things */ | |
| 3479 aucmd_restbuf(&aco); | |
| 42 | 3480 } |
| 3481 | |
| 3482 if (!buf_valid(newbuf)) | |
| 3483 return NULL; | |
| 3484 if (failed) | |
| 3485 { | |
| 3486 wipe_dummy_buffer(newbuf); | |
| 3487 return NULL; | |
| 3488 } | |
| 3489 return newbuf; | |
| 3490 } | |
| 3491 | |
| 3492 /* | |
| 3493 * Wipe out the dummy buffer that load_dummy_buffer() created. | |
| 3494 */ | |
| 3495 static void | |
| 3496 wipe_dummy_buffer(buf) | |
| 3497 buf_T *buf; | |
| 3498 { | |
| 3499 if (curbuf != buf) /* safety check */ | |
| 857 | 3500 { |
| 3501 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 3502 cleanup_T cs; | |
| 3503 | |
| 3504 /* Reset the error/interrupt/exception state here so that aborting() | |
| 3505 * returns FALSE when wiping out the buffer. Otherwise it doesn't | |
| 3506 * work when got_int is set. */ | |
| 3507 enter_cleanup(&cs); | |
| 3508 #endif | |
| 3509 | |
| 42 | 3510 wipe_buffer(buf, FALSE); |
| 857 | 3511 |
| 3512 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
| 3513 /* Restore the error/interrupt/exception state if not discarded by a | |
| 3514 * new aborting error, interrupt, or uncaught exception. */ | |
| 3515 leave_cleanup(&cs); | |
| 3516 #endif | |
| 3517 } | |
| 42 | 3518 } |
| 3519 | |
| 3520 /* | |
| 3521 * Unload the dummy buffer that load_dummy_buffer() created. | |
| 3522 */ | |
| 3523 static void | |
| 3524 unload_dummy_buffer(buf) | |
| 3525 buf_T *buf; | |
| 3526 { | |
| 3527 if (curbuf != buf) /* safety check */ | |
| 3528 close_buffer(NULL, buf, DOBUF_UNLOAD); | |
| 3529 } | |
| 3530 | |
| 170 | 3531 #if defined(FEAT_EVAL) || defined(PROTO) |
| 3532 /* | |
| 3533 * Add each quickfix error to list "list" as a dictionary. | |
| 3534 */ | |
| 3535 int | |
| 647 | 3536 get_errorlist(wp, list) |
| 3537 win_T *wp; | |
| 170 | 3538 list_T *list; |
| 3539 { | |
| 644 | 3540 qf_info_T *qi = &ql_info; |
| 230 | 3541 dict_T *dict; |
| 3542 char_u buf[2]; | |
| 3543 qfline_T *qfp; | |
| 3544 int i; | |
| 1065 | 3545 int bufnum; |
| 170 | 3546 |
| 647 | 3547 if (wp != NULL) |
| 3548 { | |
| 3549 qi = GET_LOC_LIST(wp); | |
| 3550 if (qi == NULL) | |
| 3551 return FAIL; | |
| 3552 } | |
| 3553 | |
| 644 | 3554 if (qi->qf_curlist >= qi->qf_listcount |
| 712 | 3555 || qi->qf_lists[qi->qf_curlist].qf_count == 0) |
| 170 | 3556 return FAIL; |
| 3557 | |
| 644 | 3558 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 3559 for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ++i) | |
| 170 | 3560 { |
| 1065 | 3561 /* Handle entries with a non-existing buffer number. */ |
| 3562 bufnum = qfp->qf_fnum; | |
| 3563 if (bufnum != 0 && (buflist_findnr(bufnum) == NULL)) | |
| 3564 bufnum = 0; | |
| 3565 | |
| 170 | 3566 if ((dict = dict_alloc()) == NULL) |
| 3567 return FAIL; | |
| 3568 if (list_append_dict(list, dict) == FAIL) | |
| 3569 return FAIL; | |
| 3570 | |
| 3571 buf[0] = qfp->qf_type; | |
| 3572 buf[1] = NUL; | |
| 1065 | 3573 if ( dict_add_nr_str(dict, "bufnr", (long)bufnum, NULL) == FAIL |
| 170 | 3574 || dict_add_nr_str(dict, "lnum", (long)qfp->qf_lnum, NULL) == FAIL |
| 3575 || dict_add_nr_str(dict, "col", (long)qfp->qf_col, NULL) == FAIL | |
| 3576 || dict_add_nr_str(dict, "vcol", (long)qfp->qf_viscol, NULL) == FAIL | |
| 3577 || dict_add_nr_str(dict, "nr", (long)qfp->qf_nr, NULL) == FAIL | |
| 960 | 3578 || dict_add_nr_str(dict, "pattern", 0L, |
| 3579 qfp->qf_pattern == NULL ? (char_u *)"" : qfp->qf_pattern) == FAIL | |
| 3580 || dict_add_nr_str(dict, "text", 0L, | |
| 3581 qfp->qf_text == NULL ? (char_u *)"" : qfp->qf_text) == FAIL | |
| 170 | 3582 || dict_add_nr_str(dict, "type", 0L, buf) == FAIL |
| 3583 || dict_add_nr_str(dict, "valid", (long)qfp->qf_valid, NULL) == FAIL) | |
| 3584 return FAIL; | |
| 3585 | |
| 3586 qfp = qfp->qf_next; | |
| 3587 } | |
| 3588 return OK; | |
| 3589 } | |
| 230 | 3590 |
| 3591 /* | |
| 3592 * Populate the quickfix list with the items supplied in the list | |
|
2530
9fe4164cb586
Fix: :ltag command did not set w:quickfix_title. (Lech Lorens)
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parents:
2416
diff
changeset
|
3593 * of dictionaries. "title" will be copied to w:quickfix_title |
| 230 | 3594 */ |
| 3595 int | |
|
2530
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Fix: :ltag command did not set w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2416
diff
changeset
|
3596 set_errorlist(wp, list, action, title) |
| 647 | 3597 win_T *wp; |
| 230 | 3598 list_T *list; |
| 277 | 3599 int action; |
|
2530
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Fix: :ltag command did not set w:quickfix_title. (Lech Lorens)
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parents:
2416
diff
changeset
|
3600 char_u *title; |
| 230 | 3601 { |
| 3602 listitem_T *li; | |
| 3603 dict_T *d; | |
| 3604 char_u *filename, *pattern, *text, *type; | |
| 1065 | 3605 int bufnum; |
| 230 | 3606 long lnum; |
| 3607 int col, nr; | |
| 3608 int vcol; | |
| 3609 qfline_T *prevp = NULL; | |
| 3610 int valid, status; | |
| 3611 int retval = OK; | |
| 644 | 3612 qf_info_T *qi = &ql_info; |
| 1065 | 3613 int did_bufnr_emsg = FALSE; |
| 644 | 3614 |
| 647 | 3615 if (wp != NULL) |
| 3616 { | |
| 648 | 3617 qi = ll_get_or_alloc_list(wp); |
| 647 | 3618 if (qi == NULL) |
| 3619 return FAIL; | |
| 3620 } | |
| 3621 | |
| 644 | 3622 if (action == ' ' || qi->qf_curlist == qi->qf_listcount) |
| 277 | 3623 /* make place for a new list */ |
|
2530
9fe4164cb586
Fix: :ltag command did not set w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2416
diff
changeset
|
3624 qf_new_list(qi, title); |
| 644 | 3625 else if (action == 'a' && qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 277 | 3626 /* Adding to existing list, find last entry. */ |
| 644 | 3627 for (prevp = qi->qf_lists[qi->qf_curlist].qf_start; |
| 277 | 3628 prevp->qf_next != prevp; prevp = prevp->qf_next) |
| 3629 ; | |
| 3630 else if (action == 'r') | |
| 644 | 3631 qf_free(qi, qi->qf_curlist); |
| 230 | 3632 |
| 3633 for (li = list->lv_first; li != NULL; li = li->li_next) | |
| 3634 { | |
| 3635 if (li->li_tv.v_type != VAR_DICT) | |
| 3636 continue; /* Skip non-dict items */ | |
| 3637 | |
| 3638 d = li->li_tv.vval.v_dict; | |
| 3639 if (d == NULL) | |
| 3640 continue; | |
| 3641 | |
| 659 | 3642 filename = get_dict_string(d, (char_u *)"filename", TRUE); |
| 1065 | 3643 bufnum = get_dict_number(d, (char_u *)"bufnr"); |
| 230 | 3644 lnum = get_dict_number(d, (char_u *)"lnum"); |
| 3645 col = get_dict_number(d, (char_u *)"col"); | |
| 3646 vcol = get_dict_number(d, (char_u *)"vcol"); | |
| 3647 nr = get_dict_number(d, (char_u *)"nr"); | |
| 659 | 3648 type = get_dict_string(d, (char_u *)"type", TRUE); |
| 3649 pattern = get_dict_string(d, (char_u *)"pattern", TRUE); | |
| 3650 text = get_dict_string(d, (char_u *)"text", TRUE); | |
| 230 | 3651 if (text == NULL) |
| 3652 text = vim_strsave((char_u *)""); | |
| 3653 | |
| 3654 valid = TRUE; | |
| 1065 | 3655 if ((filename == NULL && bufnum == 0) || (lnum == 0 && pattern == NULL)) |
| 230 | 3656 valid = FALSE; |
| 3657 | |
| 1065 | 3658 /* Mark entries with non-existing buffer number as not valid. Give the |
| 3659 * error message only once. */ | |
| 3660 if (bufnum != 0 && (buflist_findnr(bufnum) == NULL)) | |
| 3661 { | |
| 3662 if (!did_bufnr_emsg) | |
| 3663 { | |
| 3664 did_bufnr_emsg = TRUE; | |
| 3665 EMSGN(_("E92: Buffer %ld not found"), bufnum); | |
| 3666 } | |
| 3667 valid = FALSE; | |
| 3668 bufnum = 0; | |
| 3669 } | |
| 3670 | |
| 644 | 3671 status = qf_add_entry(qi, &prevp, |
| 230 | 3672 NULL, /* dir */ |
| 3673 filename, | |
| 1065 | 3674 bufnum, |
| 230 | 3675 text, |
| 3676 lnum, | |
| 3677 col, | |
| 3678 vcol, /* vis_col */ | |
| 3679 pattern, /* search pattern */ | |
| 3680 nr, | |
| 3681 type == NULL ? NUL : *type, | |
| 3682 valid); | |
| 3683 | |
| 3684 vim_free(filename); | |
| 3685 vim_free(pattern); | |
| 3686 vim_free(text); | |
| 3687 vim_free(type); | |
| 3688 | |
| 3689 if (status == FAIL) | |
| 3690 { | |
| 3691 retval = FAIL; | |
| 3692 break; | |
| 3693 } | |
| 3694 } | |
| 3695 | |
|
2146
c17a42da3920
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diff
changeset
|
3696 if (qi->qf_lists[qi->qf_curlist].qf_index == 0) |
|
c17a42da3920
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2047
diff
changeset
|
3697 /* empty list or no valid entry */ |
|
c17a42da3920
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diff
changeset
|
3698 qi->qf_lists[qi->qf_curlist].qf_nonevalid = TRUE; |
|
c17a42da3920
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diff
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|
3699 else |
|
c17a42da3920
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diff
changeset
|
3700 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
| 644 | 3701 qi->qf_lists[qi->qf_curlist].qf_ptr = qi->qf_lists[qi->qf_curlist].qf_start; |
| 3702 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
| 230 | 3703 |
| 3704 #ifdef FEAT_WINDOWS | |
| 644 | 3705 qf_update_buffer(qi); |
| 230 | 3706 #endif |
| 3707 | |
| 3708 return retval; | |
| 3709 } | |
| 170 | 3710 #endif |
| 3711 | |
| 42 | 3712 /* |
| 41 | 3713 * ":[range]cbuffer [bufnr]" command. |
| 657 | 3714 * ":[range]caddbuffer [bufnr]" command. |
| 798 | 3715 * ":[range]cgetbuffer [bufnr]" command. |
| 644 | 3716 * ":[range]lbuffer [bufnr]" command. |
| 657 | 3717 * ":[range]laddbuffer [bufnr]" command. |
| 798 | 3718 * ":[range]lgetbuffer [bufnr]" command. |
| 41 | 3719 */ |
| 3720 void | |
| 3721 ex_cbuffer(eap) | |
| 3722 exarg_T *eap; | |
| 3723 { | |
| 3724 buf_T *buf = NULL; | |
| 644 | 3725 qf_info_T *qi = &ql_info; |
| 3726 | |
| 798 | 3727 if (eap->cmdidx == CMD_lbuffer || eap->cmdidx == CMD_lgetbuffer |
| 3728 || eap->cmdidx == CMD_laddbuffer) | |
| 644 | 3729 { |
| 3730 qi = ll_get_or_alloc_list(curwin); | |
| 3731 if (qi == NULL) | |
| 3732 return; | |
| 3733 } | |
| 41 | 3734 |
| 3735 if (*eap->arg == NUL) | |
| 3736 buf = curbuf; | |
| 3737 else if (*skipwhite(skipdigits(eap->arg)) == NUL) | |
| 3738 buf = buflist_findnr(atoi((char *)eap->arg)); | |
| 3739 if (buf == NULL) | |
| 3740 EMSG(_(e_invarg)); | |
| 3741 else if (buf->b_ml.ml_mfp == NULL) | |
| 3742 EMSG(_("E681: Buffer is not loaded")); | |
| 3743 else | |
| 3744 { | |
| 3745 if (eap->addr_count == 0) | |
| 3746 { | |
| 3747 eap->line1 = 1; | |
| 3748 eap->line2 = buf->b_ml.ml_line_count; | |
| 3749 } | |
| 3750 if (eap->line1 < 1 || eap->line1 > buf->b_ml.ml_line_count | |
| 3751 || eap->line2 < 1 || eap->line2 > buf->b_ml.ml_line_count) | |
| 3752 EMSG(_(e_invrange)); | |
| 3753 else | |
| 661 | 3754 { |
|
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2296
diff
changeset
|
3755 char_u *qf_title = *eap->cmdlinep; |
|
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3756 |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
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|
3757 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
|
3758 { |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3759 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
|
3760 (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
|
3761 qf_title = IObuff; |
|
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
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parents:
2296
diff
changeset
|
3762 } |
|
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3763 |
| 798 | 3764 if (qf_init_ext(qi, NULL, buf, NULL, p_efm, |
| 3765 (eap->cmdidx != CMD_caddbuffer | |
| 3766 && eap->cmdidx != CMD_laddbuffer), | |
|
2411
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3767 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
|
3768 qf_title) > 0 |
| 798 | 3769 && (eap->cmdidx == CMD_cbuffer |
| 3770 || eap->cmdidx == CMD_lbuffer)) | |
| 661 | 3771 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
| 3772 } | |
| 41 | 3773 } |
| 3774 } | |
| 3775 | |
| 532 | 3776 #if defined(FEAT_EVAL) || defined(PROTO) |
| 41 | 3777 /* |
| 798 | 3778 * ":cexpr {expr}", ":cgetexpr {expr}", ":caddexpr {expr}" command. |
| 3779 * ":lexpr {expr}", ":lgetexpr {expr}", ":laddexpr {expr}" command. | |
| 446 | 3780 */ |
| 3781 void | |
| 3782 ex_cexpr(eap) | |
| 3783 exarg_T *eap; | |
| 3784 { | |
| 3785 typval_T *tv; | |
| 644 | 3786 qf_info_T *qi = &ql_info; |
| 3787 | |
| 798 | 3788 if (eap->cmdidx == CMD_lexpr || eap->cmdidx == CMD_lgetexpr |
| 3789 || eap->cmdidx == CMD_laddexpr) | |
| 644 | 3790 { |
| 3791 qi = ll_get_or_alloc_list(curwin); | |
| 3792 if (qi == NULL) | |
| 3793 return; | |
| 3794 } | |
| 446 | 3795 |
| 625 | 3796 /* Evaluate the expression. When the result is a string or a list we can |
| 3797 * use it to fill the errorlist. */ | |
| 446 | 3798 tv = eval_expr(eap->arg, NULL); |
| 625 | 3799 if (tv != NULL) |
| 3800 { | |
| 3801 if ((tv->v_type == VAR_STRING && tv->vval.v_string != NULL) | |
| 3802 || (tv->v_type == VAR_LIST && tv->vval.v_list != NULL)) | |
| 3803 { | |
| 798 | 3804 if (qf_init_ext(qi, NULL, NULL, tv, p_efm, |
| 3805 (eap->cmdidx != CMD_caddexpr | |
| 3806 && eap->cmdidx != CMD_laddexpr), | |
|
2411
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
3807 (linenr_T)0, (linenr_T)0, *eap->cmdlinep) > 0 |
| 798 | 3808 && (eap->cmdidx == CMD_cexpr |
| 3809 || eap->cmdidx == CMD_lexpr)) | |
| 659 | 3810 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
| 625 | 3811 } |
| 3812 else | |
| 626 | 3813 EMSG(_("E777: String or List expected")); |
| 625 | 3814 free_tv(tv); |
| 3815 } | |
| 446 | 3816 } |
| 532 | 3817 #endif |
| 446 | 3818 |
| 3819 /* | |
| 7 | 3820 * ":helpgrep {pattern}" |
| 3821 */ | |
| 3822 void | |
| 3823 ex_helpgrep(eap) | |
| 3824 exarg_T *eap; | |
| 3825 { | |
| 3826 regmatch_T regmatch; | |
| 3827 char_u *save_cpo; | |
| 3828 char_u *p; | |
| 3829 int fcount; | |
| 3830 char_u **fnames; | |
| 3831 FILE *fd; | |
| 3832 int fi; | |
| 230 | 3833 qfline_T *prevp = NULL; |
| 7 | 3834 long lnum; |
| 9 | 3835 #ifdef FEAT_MULTI_LANG |
| 3836 char_u *lang; | |
| 3837 #endif | |
| 644 | 3838 qf_info_T *qi = &ql_info; |
| 659 | 3839 int new_qi = FALSE; |
| 3840 win_T *wp; | |
| 7 | 3841 |
| 3842 /* Make 'cpoptions' empty, the 'l' flag should not be used here. */ | |
| 3843 save_cpo = p_cpo; | |
| 1672 | 3844 p_cpo = empty_option; |
| 7 | 3845 |
| 9 | 3846 #ifdef FEAT_MULTI_LANG |
| 3847 /* Check for a specified language */ | |
| 3848 lang = check_help_lang(eap->arg); | |
| 3849 #endif | |
| 3850 | |
| 659 | 3851 if (eap->cmdidx == CMD_lhelpgrep) |
| 3852 { | |
| 3853 /* Find an existing help window */ | |
| 3854 FOR_ALL_WINDOWS(wp) | |
| 3855 if (wp->w_buffer != NULL && wp->w_buffer->b_help) | |
| 3856 break; | |
| 3857 | |
| 3858 if (wp == NULL) /* Help window not found */ | |
| 3859 qi = NULL; | |
| 3860 else | |
| 3861 qi = wp->w_llist; | |
| 3862 | |
| 3863 if (qi == NULL) | |
| 3864 { | |
| 3865 /* Allocate a new location list for help text matches */ | |
| 3866 if ((qi = ll_new_list()) == NULL) | |
| 3867 return; | |
| 3868 new_qi = TRUE; | |
| 3869 } | |
| 3870 } | |
| 3871 | |
| 7 | 3872 regmatch.regprog = vim_regcomp(eap->arg, RE_MAGIC + RE_STRING); |
| 3873 regmatch.rm_ic = FALSE; | |
| 3874 if (regmatch.regprog != NULL) | |
| 3875 { | |
| 3876 /* create a new quickfix list */ | |
|
2411
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2296
diff
changeset
|
3877 qf_new_list(qi, *eap->cmdlinep); |
| 7 | 3878 |
| 3879 /* Go through all directories in 'runtimepath' */ | |
| 3880 p = p_rtp; | |
| 3881 while (*p != NUL && !got_int) | |
| 3882 { | |
| 3883 copy_option_part(&p, NameBuff, MAXPATHL, ","); | |
| 3884 | |
| 3885 /* Find all "*.txt" and "*.??x" files in the "doc" directory. */ | |
| 3886 add_pathsep(NameBuff); | |
| 3887 STRCAT(NameBuff, "doc/*.\\(txt\\|??x\\)"); | |
| 3888 if (gen_expand_wildcards(1, &NameBuff, &fcount, | |
| 3889 &fnames, EW_FILE|EW_SILENT) == OK | |
| 3890 && fcount > 0) | |
| 3891 { | |
| 3892 for (fi = 0; fi < fcount && !got_int; ++fi) | |
| 3893 { | |
| 9 | 3894 #ifdef FEAT_MULTI_LANG |
| 3895 /* Skip files for a different language. */ | |
| 3896 if (lang != NULL | |
| 3897 && STRNICMP(lang, fnames[fi] | |
| 3898 + STRLEN(fnames[fi]) - 3, 2) != 0 | |
| 3899 && !(STRNICMP(lang, "en", 2) == 0 | |
| 3900 && STRNICMP("txt", fnames[fi] | |
| 3901 + STRLEN(fnames[fi]) - 3, 3) == 0)) | |
| 3902 continue; | |
| 3903 #endif | |
| 531 | 3904 fd = mch_fopen((char *)fnames[fi], "r"); |
| 7 | 3905 if (fd != NULL) |
| 3906 { | |
| 3907 lnum = 1; | |
| 3908 while (!vim_fgets(IObuff, IOSIZE, fd) && !got_int) | |
| 3909 { | |
| 3910 if (vim_regexec(®match, IObuff, (colnr_T)0)) | |
| 3911 { | |
| 835 | 3912 int l = (int)STRLEN(IObuff); |
| 7 | 3913 |
| 3914 /* remove trailing CR, LF, spaces, etc. */ | |
| 3915 while (l > 0 && IObuff[l - 1] <= ' ') | |
| 3916 IObuff[--l] = NUL; | |
| 3917 | |
| 644 | 3918 if (qf_add_entry(qi, &prevp, |
| 7 | 3919 NULL, /* dir */ |
| 3920 fnames[fi], | |
| 1065 | 3921 0, |
| 7 | 3922 IObuff, |
| 3923 lnum, | |
| 42 | 3924 (int)(regmatch.startp[0] - IObuff) |
| 3925 + 1, /* col */ | |
| 170 | 3926 FALSE, /* vis_col */ |
| 230 | 3927 NULL, /* search pattern */ |
| 7 | 3928 0, /* nr */ |
| 3929 1, /* type */ | |
| 3930 TRUE /* valid */ | |
| 3931 ) == FAIL) | |
| 3932 { | |
| 3933 got_int = TRUE; | |
| 3934 break; | |
| 3935 } | |
| 3936 } | |
| 3937 ++lnum; | |
| 3938 line_breakcheck(); | |
| 3939 } | |
| 3940 fclose(fd); | |
| 3941 } | |
| 3942 } | |
| 3943 FreeWild(fcount, fnames); | |
| 3944 } | |
| 3945 } | |
| 3946 vim_free(regmatch.regprog); | |
| 3947 | |
| 644 | 3948 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
| 3949 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
| 3950 qi->qf_lists[qi->qf_curlist].qf_start; | |
| 3951 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
| 7 | 3952 } |
| 3953 | |
| 1672 | 3954 if (p_cpo == empty_option) |
| 3955 p_cpo = save_cpo; | |
| 3956 else | |
| 3957 /* Darn, some plugin changed the value. */ | |
| 3958 free_string_option(save_cpo); | |
| 7 | 3959 |
| 3960 #ifdef FEAT_WINDOWS | |
| 644 | 3961 qf_update_buffer(qi); |
| 7 | 3962 #endif |
| 3963 | |
| 3964 /* Jump to first match. */ | |
| 644 | 3965 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
| 659 | 3966 qf_jump(qi, 0, 0, FALSE); |
| 9 | 3967 else |
| 3968 EMSG2(_(e_nomatch2), eap->arg); | |
| 659 | 3969 |
| 3970 if (eap->cmdidx == CMD_lhelpgrep) | |
| 3971 { | |
| 3972 /* If the help window is not opened or if it already points to the | |
| 661 | 3973 * correct location list, then free the new location list. */ |
| 659 | 3974 if (!curwin->w_buffer->b_help || curwin->w_llist == qi) |
| 3975 { | |
| 3976 if (new_qi) | |
| 3977 ll_free_all(&qi); | |
| 3978 } | |
| 3979 else if (curwin->w_llist == NULL) | |
| 3980 curwin->w_llist = qi; | |
| 3981 } | |
| 7 | 3982 } |
| 3983 | |
| 3984 #endif /* FEAT_QUICKFIX */ |