Mercurial > vim
annotate src/quickfix.c @ 8257:c4ffdda8cdfd v7.4.1421
commit https://github.com/vim/vim/commit/c8dcbb12c5d7f3eb0c334daebb4475bb015b91e7
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Feb 25 23:10:17 2016 +0100
patch 7.4.1421
Problem: May free a channel when a callback may need to be invoked.
Solution: Keep the channel when refcount is zero.
author | Christian Brabandt <cb@256bit.org> |
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date | Thu, 25 Feb 2016 23:15:05 +0100 |
parents | c079097365f3 |
children | bfa74b84c41c |
rev | line source |
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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(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_store_title(qf_info_T *qi, char_u *title); |
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111 static void qf_new_list(qf_info_T *qi, char_u *qf_title); |
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112 static void ll_free_all(qf_info_T **pqi); |
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113 static int qf_add_entry(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); |
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114 static qf_info_T *ll_new_list(void); |
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115 static void qf_msg(qf_info_T *qi); |
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116 static void qf_free(qf_info_T *qi, int idx); |
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117 static char_u *qf_types(int, int); |
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118 static int qf_get_fnum(char_u *, char_u *); |
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119 static char_u *qf_push_dir(char_u *, struct dir_stack_T **); |
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120 static char_u *qf_pop_dir(struct dir_stack_T **); |
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121 static char_u *qf_guess_filepath(char_u *); |
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122 static void qf_fmt_text(char_u *text, char_u *buf, int bufsize); |
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123 static void qf_clean_dir_stack(struct dir_stack_T **); |
7 | 124 #ifdef FEAT_WINDOWS |
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125 static int qf_win_pos_update(qf_info_T *qi, int old_qf_index); |
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126 static int is_qf_win(win_T *win, qf_info_T *qi); |
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127 static win_T *qf_find_win(qf_info_T *qi); |
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128 static buf_T *qf_find_buf(qf_info_T *qi); |
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129 static void qf_update_buffer(qf_info_T *qi); |
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130 static void qf_set_title_var(qf_info_T *qi); |
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131 static void qf_fill_buffer(qf_info_T *qi); |
7 | 132 #endif |
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133 static char_u *get_mef_name(void); |
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134 static void restore_start_dir(char_u *dirname_start); |
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135 static buf_T *load_dummy_buffer(char_u *fname, char_u *dirname_start, char_u *resulting_dir); |
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136 static void wipe_dummy_buffer(buf_T *buf, char_u *dirname_start); |
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137 static void unload_dummy_buffer(buf_T *buf, char_u *dirname_start); |
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138 static qf_info_T *ll_get_or_alloc_list(win_T *); |
7 | 139 |
644 | 140 /* Quickfix window check helper macro */ |
141 #define IS_QF_WINDOW(wp) (bt_quickfix(wp->w_buffer) && wp->w_llist_ref == NULL) | |
142 /* Location list window check helper macro */ | |
143 #define IS_LL_WINDOW(wp) (bt_quickfix(wp->w_buffer) && wp->w_llist_ref != NULL) | |
144 /* | |
145 * Return location list for window 'wp' | |
146 * For location list window, return the referenced location list | |
147 */ | |
148 #define GET_LOC_LIST(wp) (IS_LL_WINDOW(wp) ? wp->w_llist_ref : wp->w_llist) | |
149 | |
7 | 150 /* |
41 | 151 * Read the errorfile "efile" into memory, line by line, building the error |
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152 * list. Set the error list's title to qf_title. |
7 | 153 * Return -1 for error, number of errors for success. |
154 */ | |
155 int | |
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156 qf_init( |
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157 win_T *wp, |
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158 char_u *efile, |
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159 char_u *errorformat, |
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160 int newlist, /* TRUE: start a new error list */ |
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161 char_u *qf_title) |
7 | 162 { |
644 | 163 qf_info_T *qi = &ql_info; |
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( |
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188 qf_info_T *qi, |
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189 char_u *efile, |
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190 buf_T *buf, |
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191 typval_T *tv, |
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192 char_u *errorformat, |
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193 int newlist, /* TRUE: start a new error list */ |
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194 linenr_T lnumfirst, /* first line number to use */ |
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195 linenr_T lnumlast, /* last line number to use */ |
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196 char_u *qf_title) |
41 | 197 { |
7 | 198 char_u *namebuf; |
199 char_u *errmsg; | |
230 | 200 char_u *pattern; |
7 | 201 char_u *fmtstr = NULL; |
202 int col = 0; | |
170 | 203 char_u use_viscol = FALSE; |
7 | 204 int type = 0; |
205 int valid; | |
41 | 206 linenr_T buflnum = lnumfirst; |
7 | 207 long lnum = 0L; |
208 int enr = 0; | |
41 | 209 FILE *fd = NULL; |
230 | 210 qfline_T *qfprev = NULL; /* init to make SASC shut up */ |
7 | 211 char_u *efmp; |
789 | 212 efm_T *fmt_first = NULL; |
213 efm_T *fmt_last = NULL; | |
214 efm_T *fmt_ptr; | |
215 efm_T *fmt_start = NULL; | |
7 | 216 char_u *efm; |
217 char_u *ptr; | |
218 char_u *srcptr; | |
219 int len; | |
220 int i; | |
221 int round; | |
222 int idx = 0; | |
223 int multiline = FALSE; | |
224 int multiignore = FALSE; | |
225 int multiscan = FALSE; | |
226 int retval = -1; /* default: return error flag */ | |
227 char_u *directory = NULL; | |
228 char_u *currfile = NULL; | |
229 char_u *tail = NULL; | |
446 | 230 char_u *p_str = NULL; |
231 listitem_T *p_li = NULL; | |
7 | 232 struct dir_stack_T *file_stack = NULL; |
233 regmatch_T regmatch; | |
234 static struct fmtpattern | |
235 { | |
236 char_u convchar; | |
237 char *pattern; | |
238 } fmt_pat[FMT_PATTERNS] = | |
239 { | |
502 | 240 {'f', ".\\+"}, /* only used when at end */ |
7 | 241 {'n', "\\d\\+"}, |
242 {'l', "\\d\\+"}, | |
243 {'c', "\\d\\+"}, | |
244 {'t', "."}, | |
245 {'m', ".\\+"}, | |
246 {'r', ".*"}, | |
3555 | 247 {'p', "[- .]*"}, |
230 | 248 {'v', "\\d\\+"}, |
249 {'s', ".\\+"} | |
7 | 250 }; |
251 | |
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252 namebuf = alloc_id(CMDBUFFSIZE + 1, aid_qf_namebuf); |
9a4c9dccd603
commit https://github.com/vim/vim/commit/b86a343280b08d6701da68ee0651e960a0a7a61c
Christian Brabandt <cb@256bit.org>
parents:
7515
diff
changeset
|
253 errmsg = alloc_id(CMDBUFFSIZE + 1, aid_qf_errmsg); |
9a4c9dccd603
commit https://github.com/vim/vim/commit/b86a343280b08d6701da68ee0651e960a0a7a61c
Christian Brabandt <cb@256bit.org>
parents:
7515
diff
changeset
|
254 pattern = alloc_id(CMDBUFFSIZE + 1, aid_qf_pattern); |
230 | 255 if (namebuf == NULL || errmsg == NULL || pattern == NULL) |
7 | 256 goto qf_init_end; |
257 | |
41 | 258 if (efile != NULL && (fd = mch_fopen((char *)efile, "r")) == NULL) |
7 | 259 { |
260 EMSG2(_(e_openerrf), efile); | |
261 goto qf_init_end; | |
262 } | |
263 | |
644 | 264 if (newlist || qi->qf_curlist == qi->qf_listcount) |
7 | 265 /* make place for a new list */ |
3965 | 266 qf_new_list(qi, qf_title); |
644 | 267 else if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
7 | 268 /* Adding to existing list, find last entry. */ |
644 | 269 for (qfprev = qi->qf_lists[qi->qf_curlist].qf_start; |
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
270 qfprev->qf_next != qfprev; qfprev = qfprev->qf_next) |
7 | 271 ; |
272 | |
273 /* | |
274 * Each part of the format string is copied and modified from errorformat to | |
275 * regex prog. Only a few % characters are allowed. | |
276 */ | |
277 /* Use the local value of 'errorformat' if it's set. */ | |
446 | 278 if (errorformat == p_efm && tv == NULL && *buf->b_p_efm != NUL) |
41 | 279 efm = buf->b_p_efm; |
7 | 280 else |
281 efm = errorformat; | |
282 /* | |
283 * Get some space to modify the format string into. | |
284 */ | |
285 i = (FMT_PATTERNS * 3) + ((int)STRLEN(efm) << 2); | |
286 for (round = FMT_PATTERNS; round > 0; ) | |
287 i += (int)STRLEN(fmt_pat[--round].pattern); | |
288 #ifdef COLON_IN_FILENAME | |
289 i += 12; /* "%f" can become twelve chars longer */ | |
290 #else | |
291 i += 2; /* "%f" can become two chars longer */ | |
292 #endif | |
293 if ((fmtstr = alloc(i)) == NULL) | |
294 goto error2; | |
295 | |
789 | 296 while (efm[0] != NUL) |
7 | 297 { |
298 /* | |
299 * Allocate a new eformat structure and put it at the end of the list | |
300 */ | |
789 | 301 fmt_ptr = (efm_T *)alloc_clear((unsigned)sizeof(efm_T)); |
7 | 302 if (fmt_ptr == NULL) |
303 goto error2; | |
304 if (fmt_first == NULL) /* first one */ | |
305 fmt_first = fmt_ptr; | |
306 else | |
307 fmt_last->next = fmt_ptr; | |
308 fmt_last = fmt_ptr; | |
309 | |
310 /* | |
311 * Isolate one part in the 'errorformat' option | |
312 */ | |
313 for (len = 0; efm[len] != NUL && efm[len] != ','; ++len) | |
314 if (efm[len] == '\\' && efm[len + 1] != NUL) | |
315 ++len; | |
316 | |
317 /* | |
318 * Build regexp pattern from current 'errorformat' option | |
319 */ | |
320 ptr = fmtstr; | |
321 *ptr++ = '^'; | |
789 | 322 round = 0; |
7 | 323 for (efmp = efm; efmp < efm + len; ++efmp) |
324 { | |
325 if (*efmp == '%') | |
326 { | |
327 ++efmp; | |
328 for (idx = 0; idx < FMT_PATTERNS; ++idx) | |
329 if (fmt_pat[idx].convchar == *efmp) | |
330 break; | |
331 if (idx < FMT_PATTERNS) | |
332 { | |
333 if (fmt_ptr->addr[idx]) | |
334 { | |
335 sprintf((char *)errmsg, | |
336 _("E372: Too many %%%c in format string"), *efmp); | |
337 EMSG(errmsg); | |
338 goto error2; | |
339 } | |
340 if ((idx | |
341 && idx < 6 | |
342 && vim_strchr((char_u *)"DXOPQ", | |
343 fmt_ptr->prefix) != NULL) | |
344 || (idx == 6 | |
345 && vim_strchr((char_u *)"OPQ", | |
346 fmt_ptr->prefix) == NULL)) | |
347 { | |
348 sprintf((char *)errmsg, | |
349 _("E373: Unexpected %%%c in format string"), *efmp); | |
350 EMSG(errmsg); | |
351 goto error2; | |
352 } | |
353 fmt_ptr->addr[idx] = (char_u)++round; | |
354 *ptr++ = '\\'; | |
355 *ptr++ = '('; | |
356 #ifdef BACKSLASH_IN_FILENAME | |
357 if (*efmp == 'f') | |
358 { | |
359 /* Also match "c:" in the file name, even when | |
360 * checking for a colon next: "%f:". | |
361 * "\%(\a:\)\=" */ | |
362 STRCPY(ptr, "\\%(\\a:\\)\\="); | |
363 ptr += 10; | |
364 } | |
365 #endif | |
502 | 366 if (*efmp == 'f' && efmp[1] != NUL) |
7 | 367 { |
502 | 368 if (efmp[1] != '\\' && efmp[1] != '%') |
369 { | |
370 /* A file name may contain spaces, but this isn't | |
371 * in "\f". For "%f:%l:%m" there may be a ":" in | |
372 * the file name. Use ".\{-1,}x" instead (x is | |
373 * the next character), the requirement that :999: | |
374 * follows should work. */ | |
375 STRCPY(ptr, ".\\{-1,}"); | |
376 ptr += 7; | |
377 } | |
378 else | |
379 { | |
380 /* File name followed by '\\' or '%': include as | |
381 * many file name chars as possible. */ | |
382 STRCPY(ptr, "\\f\\+"); | |
383 ptr += 4; | |
384 } | |
7 | 385 } |
386 else | |
387 { | |
388 srcptr = (char_u *)fmt_pat[idx].pattern; | |
389 while ((*ptr = *srcptr++) != NUL) | |
390 ++ptr; | |
391 } | |
392 *ptr++ = '\\'; | |
393 *ptr++ = ')'; | |
394 } | |
395 else if (*efmp == '*') | |
396 { | |
397 if (*++efmp == '[' || *efmp == '\\') | |
398 { | |
399 if ((*ptr++ = *efmp) == '[') /* %*[^a-z0-9] etc. */ | |
400 { | |
401 if (efmp[1] == '^') | |
402 *ptr++ = *++efmp; | |
403 if (efmp < efm + len) | |
404 { | |
405 *ptr++ = *++efmp; /* could be ']' */ | |
406 while (efmp < efm + len | |
407 && (*ptr++ = *++efmp) != ']') | |
408 /* skip */; | |
409 if (efmp == efm + len) | |
410 { | |
411 EMSG(_("E374: Missing ] in format string")); | |
412 goto error2; | |
413 } | |
414 } | |
415 } | |
416 else if (efmp < efm + len) /* %*\D, %*\s etc. */ | |
417 *ptr++ = *++efmp; | |
418 *ptr++ = '\\'; | |
419 *ptr++ = '+'; | |
420 } | |
421 else | |
422 { | |
423 /* TODO: scanf()-like: %*ud, %*3c, %*f, ... ? */ | |
424 sprintf((char *)errmsg, | |
425 _("E375: Unsupported %%%c in format string"), *efmp); | |
426 EMSG(errmsg); | |
427 goto error2; | |
428 } | |
429 } | |
430 else if (vim_strchr((char_u *)"%\\.^$~[", *efmp) != NULL) | |
431 *ptr++ = *efmp; /* regexp magic characters */ | |
432 else if (*efmp == '#') | |
433 *ptr++ = '*'; | |
789 | 434 else if (*efmp == '>') |
435 fmt_ptr->conthere = TRUE; | |
7 | 436 else if (efmp == efm + 1) /* analyse prefix */ |
437 { | |
438 if (vim_strchr((char_u *)"+-", *efmp) != NULL) | |
439 fmt_ptr->flags = *efmp++; | |
440 if (vim_strchr((char_u *)"DXAEWICZGOPQ", *efmp) != NULL) | |
441 fmt_ptr->prefix = *efmp; | |
442 else | |
443 { | |
444 sprintf((char *)errmsg, | |
445 _("E376: Invalid %%%c in format string prefix"), *efmp); | |
446 EMSG(errmsg); | |
447 goto error2; | |
448 } | |
449 } | |
450 else | |
451 { | |
452 sprintf((char *)errmsg, | |
453 _("E377: Invalid %%%c in format string"), *efmp); | |
454 EMSG(errmsg); | |
455 goto error2; | |
456 } | |
457 } | |
458 else /* copy normal character */ | |
459 { | |
460 if (*efmp == '\\' && efmp + 1 < efm + len) | |
461 ++efmp; | |
462 else if (vim_strchr((char_u *)".*^$~[", *efmp) != NULL) | |
463 *ptr++ = '\\'; /* escape regexp atoms */ | |
464 if (*efmp) | |
465 *ptr++ = *efmp; | |
466 } | |
467 } | |
468 *ptr++ = '$'; | |
469 *ptr = NUL; | |
470 if ((fmt_ptr->prog = vim_regcomp(fmtstr, RE_MAGIC + RE_STRING)) == NULL) | |
471 goto error2; | |
472 /* | |
473 * Advance to next part | |
474 */ | |
475 efm = skip_to_option_part(efm + len); /* skip comma and spaces */ | |
476 } | |
477 if (fmt_first == NULL) /* nothing found */ | |
478 { | |
479 EMSG(_("E378: 'errorformat' contains no pattern")); | |
480 goto error2; | |
481 } | |
482 | |
483 /* | |
484 * got_int is reset here, because it was probably set when killing the | |
485 * ":make" command, but we still want to read the errorfile then. | |
486 */ | |
487 got_int = FALSE; | |
488 | |
489 /* Always ignore case when looking for a matching error. */ | |
490 regmatch.rm_ic = TRUE; | |
491 | |
446 | 492 if (tv != NULL) |
493 { | |
494 if (tv->v_type == VAR_STRING) | |
495 p_str = tv->vval.v_string; | |
496 else if (tv->v_type == VAR_LIST) | |
497 p_li = tv->vval.v_list->lv_first; | |
498 } | |
499 | |
7 | 500 /* |
501 * Read the lines in the error file one by one. | |
502 * Try to recognize one of the error formats in each line. | |
503 */ | |
41 | 504 while (!got_int) |
7 | 505 { |
41 | 506 /* Get the next line. */ |
507 if (fd == NULL) | |
508 { | |
446 | 509 if (tv != NULL) |
510 { | |
511 if (tv->v_type == VAR_STRING) | |
512 { | |
513 /* Get the next line from the supplied string */ | |
514 char_u *p; | |
515 | |
516 if (!*p_str) /* Reached the end of the string */ | |
517 break; | |
518 | |
519 p = vim_strchr(p_str, '\n'); | |
520 if (p) | |
835 | 521 len = (int)(p - p_str + 1); |
446 | 522 else |
835 | 523 len = (int)STRLEN(p_str); |
446 | 524 |
525 if (len > CMDBUFFSIZE - 2) | |
526 vim_strncpy(IObuff, p_str, CMDBUFFSIZE - 2); | |
527 else | |
528 vim_strncpy(IObuff, p_str, len); | |
529 | |
530 p_str += len; | |
531 } | |
532 else if (tv->v_type == VAR_LIST) | |
533 { | |
534 /* Get the next line from the supplied list */ | |
535 while (p_li && p_li->li_tv.v_type != VAR_STRING) | |
536 p_li = p_li->li_next; /* Skip non-string items */ | |
537 | |
538 if (!p_li) /* End of the list */ | |
539 break; | |
540 | |
835 | 541 len = (int)STRLEN(p_li->li_tv.vval.v_string); |
446 | 542 if (len > CMDBUFFSIZE - 2) |
543 len = CMDBUFFSIZE - 2; | |
544 | |
545 vim_strncpy(IObuff, p_li->li_tv.vval.v_string, len); | |
546 | |
547 p_li = p_li->li_next; /* next item */ | |
548 } | |
549 } | |
550 else | |
551 { | |
552 /* Get the next line from the supplied buffer */ | |
553 if (buflnum > lnumlast) | |
554 break; | |
555 vim_strncpy(IObuff, ml_get_buf(buf, buflnum++, FALSE), | |
556 CMDBUFFSIZE - 2); | |
557 } | |
41 | 558 } |
559 else if (fgets((char *)IObuff, CMDBUFFSIZE - 2, fd) == NULL) | |
560 break; | |
561 | |
7 | 562 IObuff[CMDBUFFSIZE - 2] = NUL; /* for very long lines */ |
3002 | 563 #ifdef FEAT_MBYTE |
564 remove_bom(IObuff); | |
565 #endif | |
566 | |
7 | 567 if ((efmp = vim_strrchr(IObuff, '\n')) != NULL) |
568 *efmp = NUL; | |
569 #ifdef USE_CRNL | |
570 if ((efmp = vim_strrchr(IObuff, '\r')) != NULL) | |
571 *efmp = NUL; | |
572 #endif | |
573 | |
789 | 574 /* If there was no %> item start at the first pattern */ |
575 if (fmt_start == NULL) | |
576 fmt_ptr = fmt_first; | |
577 else | |
578 { | |
579 fmt_ptr = fmt_start; | |
580 fmt_start = NULL; | |
581 } | |
582 | |
7 | 583 /* |
584 * Try to match each part of 'errorformat' until we find a complete | |
585 * match or no match. | |
586 */ | |
587 valid = TRUE; | |
588 restofline: | |
789 | 589 for ( ; fmt_ptr != NULL; fmt_ptr = fmt_ptr->next) |
7 | 590 { |
6450 | 591 int r; |
592 | |
7 | 593 idx = fmt_ptr->prefix; |
594 if (multiscan && vim_strchr((char_u *)"OPQ", idx) == NULL) | |
595 continue; | |
596 namebuf[0] = NUL; | |
230 | 597 pattern[0] = NUL; |
7 | 598 if (!multiscan) |
599 errmsg[0] = NUL; | |
600 lnum = 0; | |
601 col = 0; | |
170 | 602 use_viscol = FALSE; |
7 | 603 enr = -1; |
604 type = 0; | |
605 tail = NULL; | |
606 | |
607 regmatch.regprog = fmt_ptr->prog; | |
6450 | 608 r = vim_regexec(®match, IObuff, (colnr_T)0); |
609 fmt_ptr->prog = regmatch.regprog; | |
610 if (r) | |
7 | 611 { |
612 if ((idx == 'C' || idx == 'Z') && !multiline) | |
613 continue; | |
614 if (vim_strchr((char_u *)"EWI", idx) != NULL) | |
615 type = idx; | |
616 else | |
617 type = 0; | |
618 /* | |
895 | 619 * Extract error message data from matched line. |
620 * We check for an actual submatch, because "\[" and "\]" in | |
621 * the 'errorformat' may cause the wrong submatch to be used. | |
7 | 622 */ |
623 if ((i = (int)fmt_ptr->addr[0]) > 0) /* %f */ | |
624 { | |
895 | 625 int c; |
626 | |
627 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) | |
628 continue; | |
277 | 629 |
630 /* Expand ~/file and $HOME/file to full path. */ | |
895 | 631 c = *regmatch.endp[i]; |
277 | 632 *regmatch.endp[i] = NUL; |
633 expand_env(regmatch.startp[i], namebuf, CMDBUFFSIZE); | |
634 *regmatch.endp[i] = c; | |
635 | |
7 | 636 if (vim_strchr((char_u *)"OPQ", idx) != NULL |
277 | 637 && mch_getperm(namebuf) == -1) |
7 | 638 continue; |
639 } | |
640 if ((i = (int)fmt_ptr->addr[1]) > 0) /* %n */ | |
895 | 641 { |
642 if (regmatch.startp[i] == NULL) | |
643 continue; | |
7 | 644 enr = (int)atol((char *)regmatch.startp[i]); |
895 | 645 } |
7 | 646 if ((i = (int)fmt_ptr->addr[2]) > 0) /* %l */ |
895 | 647 { |
648 if (regmatch.startp[i] == NULL) | |
649 continue; | |
7 | 650 lnum = atol((char *)regmatch.startp[i]); |
895 | 651 } |
7 | 652 if ((i = (int)fmt_ptr->addr[3]) > 0) /* %c */ |
895 | 653 { |
654 if (regmatch.startp[i] == NULL) | |
655 continue; | |
7 | 656 col = (int)atol((char *)regmatch.startp[i]); |
895 | 657 } |
7 | 658 if ((i = (int)fmt_ptr->addr[4]) > 0) /* %t */ |
895 | 659 { |
660 if (regmatch.startp[i] == NULL) | |
661 continue; | |
7 | 662 type = *regmatch.startp[i]; |
895 | 663 } |
625 | 664 if (fmt_ptr->flags == '+' && !multiscan) /* %+ */ |
7 | 665 STRCPY(errmsg, IObuff); |
666 else if ((i = (int)fmt_ptr->addr[5]) > 0) /* %m */ | |
667 { | |
895 | 668 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
669 continue; | |
7 | 670 len = (int)(regmatch.endp[i] - regmatch.startp[i]); |
418 | 671 vim_strncpy(errmsg, regmatch.startp[i], len); |
7 | 672 } |
673 if ((i = (int)fmt_ptr->addr[6]) > 0) /* %r */ | |
895 | 674 { |
675 if (regmatch.startp[i] == NULL) | |
676 continue; | |
7 | 677 tail = regmatch.startp[i]; |
895 | 678 } |
7 | 679 if ((i = (int)fmt_ptr->addr[7]) > 0) /* %p */ |
680 { | |
3555 | 681 char_u *match_ptr; |
682 | |
895 | 683 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
684 continue; | |
3555 | 685 col = 0; |
686 for (match_ptr = regmatch.startp[i]; | |
687 match_ptr != regmatch.endp[i]; ++match_ptr) | |
688 { | |
689 ++col; | |
690 if (*match_ptr == TAB) | |
691 { | |
692 col += 7; | |
693 col -= col % 8; | |
694 } | |
695 } | |
696 ++col; | |
697 use_viscol = TRUE; | |
7 | 698 } |
699 if ((i = (int)fmt_ptr->addr[8]) > 0) /* %v */ | |
700 { | |
895 | 701 if (regmatch.startp[i] == NULL) |
702 continue; | |
7 | 703 col = (int)atol((char *)regmatch.startp[i]); |
170 | 704 use_viscol = TRUE; |
7 | 705 } |
230 | 706 if ((i = (int)fmt_ptr->addr[9]) > 0) /* %s */ |
707 { | |
895 | 708 if (regmatch.startp[i] == NULL || regmatch.endp[i] == NULL) |
709 continue; | |
230 | 710 len = (int)(regmatch.endp[i] - regmatch.startp[i]); |
711 if (len > CMDBUFFSIZE - 5) | |
712 len = CMDBUFFSIZE - 5; | |
713 STRCPY(pattern, "^\\V"); | |
714 STRNCAT(pattern, regmatch.startp[i], len); | |
715 pattern[len + 3] = '\\'; | |
716 pattern[len + 4] = '$'; | |
717 pattern[len + 5] = NUL; | |
718 } | |
7 | 719 break; |
720 } | |
721 } | |
722 multiscan = FALSE; | |
789 | 723 |
625 | 724 if (fmt_ptr == NULL || idx == 'D' || idx == 'X') |
7 | 725 { |
625 | 726 if (fmt_ptr != NULL) |
7 | 727 { |
728 if (idx == 'D') /* enter directory */ | |
729 { | |
730 if (*namebuf == NUL) | |
731 { | |
732 EMSG(_("E379: Missing or empty directory name")); | |
733 goto error2; | |
734 } | |
735 if ((directory = qf_push_dir(namebuf, &dir_stack)) == NULL) | |
736 goto error2; | |
737 } | |
738 else if (idx == 'X') /* leave directory */ | |
739 directory = qf_pop_dir(&dir_stack); | |
740 } | |
741 namebuf[0] = NUL; /* no match found, remove file name */ | |
742 lnum = 0; /* don't jump to this line */ | |
743 valid = FALSE; | |
744 STRCPY(errmsg, IObuff); /* copy whole line to error message */ | |
625 | 745 if (fmt_ptr == NULL) |
7 | 746 multiline = multiignore = FALSE; |
747 } | |
625 | 748 else if (fmt_ptr != NULL) |
7 | 749 { |
789 | 750 /* honor %> item */ |
751 if (fmt_ptr->conthere) | |
752 fmt_start = fmt_ptr; | |
753 | |
7 | 754 if (vim_strchr((char_u *)"AEWI", idx) != NULL) |
5716 | 755 { |
7 | 756 multiline = TRUE; /* start of a multi-line message */ |
5716 | 757 multiignore = FALSE; /* reset continuation */ |
758 } | |
7 | 759 else if (vim_strchr((char_u *)"CZ", idx) != NULL) |
760 { /* continuation of multi-line msg */ | |
761 if (qfprev == NULL) | |
762 goto error2; | |
763 if (*errmsg && !multiignore) | |
764 { | |
765 len = (int)STRLEN(qfprev->qf_text); | |
766 if ((ptr = alloc((unsigned)(len + STRLEN(errmsg) + 2))) | |
767 == NULL) | |
768 goto error2; | |
769 STRCPY(ptr, qfprev->qf_text); | |
770 vim_free(qfprev->qf_text); | |
771 qfprev->qf_text = ptr; | |
772 *(ptr += len) = '\n'; | |
773 STRCPY(++ptr, errmsg); | |
774 } | |
775 if (qfprev->qf_nr == -1) | |
776 qfprev->qf_nr = enr; | |
777 if (vim_isprintc(type) && !qfprev->qf_type) | |
778 qfprev->qf_type = type; /* only printable chars allowed */ | |
779 if (!qfprev->qf_lnum) | |
780 qfprev->qf_lnum = lnum; | |
781 if (!qfprev->qf_col) | |
782 qfprev->qf_col = col; | |
170 | 783 qfprev->qf_viscol = use_viscol; |
7 | 784 if (!qfprev->qf_fnum) |
785 qfprev->qf_fnum = qf_get_fnum(directory, | |
786 *namebuf || directory ? namebuf | |
787 : currfile && valid ? currfile : 0); | |
788 if (idx == 'Z') | |
789 multiline = multiignore = FALSE; | |
790 line_breakcheck(); | |
791 continue; | |
792 } | |
793 else if (vim_strchr((char_u *)"OPQ", idx) != NULL) | |
794 { | |
795 /* global file names */ | |
796 valid = FALSE; | |
797 if (*namebuf == NUL || mch_getperm(namebuf) >= 0) | |
798 { | |
799 if (*namebuf && idx == 'P') | |
800 currfile = qf_push_dir(namebuf, &file_stack); | |
801 else if (idx == 'Q') | |
802 currfile = qf_pop_dir(&file_stack); | |
803 *namebuf = NUL; | |
804 if (tail && *tail) | |
805 { | |
1668 | 806 STRMOVE(IObuff, skipwhite(tail)); |
7 | 807 multiscan = TRUE; |
808 goto restofline; | |
809 } | |
810 } | |
811 } | |
812 if (fmt_ptr->flags == '-') /* generally exclude this line */ | |
813 { | |
814 if (multiline) | |
815 multiignore = TRUE; /* also exclude continuation lines */ | |
816 continue; | |
817 } | |
818 } | |
819 | |
644 | 820 if (qf_add_entry(qi, &qfprev, |
7 | 821 directory, |
129 | 822 (*namebuf || directory) |
7 | 823 ? namebuf |
129 | 824 : ((currfile && valid) ? currfile : (char_u *)NULL), |
1065 | 825 0, |
7 | 826 errmsg, |
827 lnum, | |
828 col, | |
170 | 829 use_viscol, |
230 | 830 pattern, |
7 | 831 enr, |
832 type, | |
833 valid) == FAIL) | |
834 goto error2; | |
835 line_breakcheck(); | |
836 } | |
41 | 837 if (fd == NULL || !ferror(fd)) |
7 | 838 { |
644 | 839 if (qi->qf_lists[qi->qf_curlist].qf_index == 0) |
7 | 840 { |
644 | 841 /* no valid entry found */ |
842 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
843 qi->qf_lists[qi->qf_curlist].qf_start; | |
844 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
845 qi->qf_lists[qi->qf_curlist].qf_nonevalid = TRUE; | |
7 | 846 } |
847 else | |
848 { | |
644 | 849 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
850 if (qi->qf_lists[qi->qf_curlist].qf_ptr == NULL) | |
851 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
852 qi->qf_lists[qi->qf_curlist].qf_start; | |
7 | 853 } |
644 | 854 /* return number of matches */ |
855 retval = qi->qf_lists[qi->qf_curlist].qf_count; | |
7 | 856 goto qf_init_ok; |
857 } | |
858 EMSG(_(e_readerrf)); | |
859 error2: | |
644 | 860 qf_free(qi, qi->qf_curlist); |
861 qi->qf_listcount--; | |
862 if (qi->qf_curlist > 0) | |
863 --qi->qf_curlist; | |
7 | 864 qf_init_ok: |
41 | 865 if (fd != NULL) |
866 fclose(fd); | |
7 | 867 for (fmt_ptr = fmt_first; fmt_ptr != NULL; fmt_ptr = fmt_first) |
868 { | |
869 fmt_first = fmt_ptr->next; | |
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870 vim_regfree(fmt_ptr->prog); |
7 | 871 vim_free(fmt_ptr); |
872 } | |
873 qf_clean_dir_stack(&dir_stack); | |
874 qf_clean_dir_stack(&file_stack); | |
875 qf_init_end: | |
876 vim_free(namebuf); | |
877 vim_free(errmsg); | |
230 | 878 vim_free(pattern); |
7 | 879 vim_free(fmtstr); |
880 | |
881 #ifdef FEAT_WINDOWS | |
644 | 882 qf_update_buffer(qi); |
7 | 883 #endif |
884 | |
885 return retval; | |
886 } | |
887 | |
6079 | 888 static void |
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889 qf_store_title(qf_info_T *qi, char_u *title) |
6079 | 890 { |
891 if (title != NULL) | |
892 { | |
893 char_u *p = alloc((int)STRLEN(title) + 2); | |
894 | |
895 qi->qf_lists[qi->qf_curlist].qf_title = p; | |
896 if (p != NULL) | |
897 sprintf((char *)p, ":%s", (char *)title); | |
898 } | |
899 } | |
900 | |
7 | 901 /* |
902 * Prepare for adding a new quickfix list. | |
903 */ | |
904 static void | |
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905 qf_new_list(qf_info_T *qi, char_u *qf_title) |
7 | 906 { |
907 int i; | |
908 | |
909 /* | |
6079 | 910 * If the current entry is not the last entry, delete entries beyond |
7 | 911 * the current entry. This makes it possible to browse in a tree-like |
912 * way with ":grep'. | |
913 */ | |
644 | 914 while (qi->qf_listcount > qi->qf_curlist + 1) |
915 qf_free(qi, --qi->qf_listcount); | |
7 | 916 |
917 /* | |
918 * When the stack is full, remove to oldest entry | |
919 * Otherwise, add a new entry. | |
920 */ | |
644 | 921 if (qi->qf_listcount == LISTCOUNT) |
7 | 922 { |
644 | 923 qf_free(qi, 0); |
7 | 924 for (i = 1; i < LISTCOUNT; ++i) |
644 | 925 qi->qf_lists[i - 1] = qi->qf_lists[i]; |
926 qi->qf_curlist = LISTCOUNT - 1; | |
7 | 927 } |
928 else | |
644 | 929 qi->qf_curlist = qi->qf_listcount++; |
3259 | 930 vim_memset(&qi->qf_lists[qi->qf_curlist], 0, (size_t)(sizeof(qf_list_T))); |
6079 | 931 qf_store_title(qi, qf_title); |
7 | 932 } |
933 | |
644 | 934 /* |
935 * Free a location list | |
936 */ | |
937 static void | |
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938 ll_free_all(qf_info_T **pqi) |
359 | 939 { |
940 int i; | |
644 | 941 qf_info_T *qi; |
942 | |
943 qi = *pqi; | |
944 if (qi == NULL) | |
945 return; | |
946 *pqi = NULL; /* Remove reference to this list */ | |
947 | |
948 qi->qf_refcount--; | |
949 if (qi->qf_refcount < 1) | |
950 { | |
951 /* No references to this location list */ | |
952 for (i = 0; i < qi->qf_listcount; ++i) | |
953 qf_free(qi, i); | |
954 vim_free(qi); | |
955 } | |
359 | 956 } |
644 | 957 |
958 void | |
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959 qf_free_all(win_T *wp) |
644 | 960 { |
961 int i; | |
962 qf_info_T *qi = &ql_info; | |
963 | |
964 if (wp != NULL) | |
965 { | |
966 /* location list */ | |
967 ll_free_all(&wp->w_llist); | |
968 ll_free_all(&wp->w_llist_ref); | |
969 } | |
970 else | |
971 /* quickfix list */ | |
972 for (i = 0; i < qi->qf_listcount; ++i) | |
973 qf_free(qi, i); | |
974 } | |
359 | 975 |
7 | 976 /* |
977 * Add an entry to the end of the list of errors. | |
978 * Returns OK or FAIL. | |
979 */ | |
980 static int | |
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981 qf_add_entry( |
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982 qf_info_T *qi, /* quickfix list */ |
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983 qfline_T **prevp, /* pointer to previously added entry or NULL */ |
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984 char_u *dir, /* optional directory name */ |
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985 char_u *fname, /* file name or NULL */ |
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986 int bufnum, /* buffer number or zero */ |
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987 char_u *mesg, /* message */ |
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988 long lnum, /* line number */ |
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989 int col, /* column */ |
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990 int vis_col, /* using visual column */ |
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991 char_u *pattern, /* search pattern */ |
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992 int nr, /* error number */ |
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993 int type, /* type character */ |
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994 int valid) /* valid entry */ |
7 | 995 { |
230 | 996 qfline_T *qfp; |
7 | 997 |
230 | 998 if ((qfp = (qfline_T *)alloc((unsigned)sizeof(qfline_T))) == NULL) |
7 | 999 return FAIL; |
1065 | 1000 if (bufnum != 0) |
1001 qfp->qf_fnum = bufnum; | |
1002 else | |
1003 qfp->qf_fnum = qf_get_fnum(dir, fname); | |
7 | 1004 if ((qfp->qf_text = vim_strsave(mesg)) == NULL) |
1005 { | |
1006 vim_free(qfp); | |
1007 return FAIL; | |
1008 } | |
1009 qfp->qf_lnum = lnum; | |
1010 qfp->qf_col = col; | |
170 | 1011 qfp->qf_viscol = vis_col; |
230 | 1012 if (pattern == NULL || *pattern == NUL) |
1013 qfp->qf_pattern = NULL; | |
1014 else if ((qfp->qf_pattern = vim_strsave(pattern)) == NULL) | |
1015 { | |
1016 vim_free(qfp->qf_text); | |
1017 vim_free(qfp); | |
1018 return FAIL; | |
1019 } | |
7 | 1020 qfp->qf_nr = nr; |
1021 if (type != 1 && !vim_isprintc(type)) /* only printable chars allowed */ | |
1022 type = 0; | |
1023 qfp->qf_type = type; | |
1024 qfp->qf_valid = valid; | |
1025 | |
644 | 1026 if (qi->qf_lists[qi->qf_curlist].qf_count == 0) |
1027 /* first element in the list */ | |
7 | 1028 { |
644 | 1029 qi->qf_lists[qi->qf_curlist].qf_start = qfp; |
7 | 1030 qfp->qf_prev = qfp; /* first element points to itself */ |
1031 } | |
1032 else | |
1033 { | |
1034 qfp->qf_prev = *prevp; | |
1035 (*prevp)->qf_next = qfp; | |
1036 } | |
1037 qfp->qf_next = qfp; /* last element points to itself */ | |
1038 qfp->qf_cleared = FALSE; | |
1039 *prevp = qfp; | |
644 | 1040 ++qi->qf_lists[qi->qf_curlist].qf_count; |
1041 if (qi->qf_lists[qi->qf_curlist].qf_index == 0 && qfp->qf_valid) | |
1042 /* first valid entry */ | |
7 | 1043 { |
644 | 1044 qi->qf_lists[qi->qf_curlist].qf_index = |
1045 qi->qf_lists[qi->qf_curlist].qf_count; | |
1046 qi->qf_lists[qi->qf_curlist].qf_ptr = qfp; | |
7 | 1047 } |
1048 | |
1049 return OK; | |
1050 } | |
1051 | |
1052 /* | |
659 | 1053 * Allocate a new location list |
644 | 1054 */ |
659 | 1055 static qf_info_T * |
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1056 ll_new_list(void) |
644 | 1057 { |
659 | 1058 qf_info_T *qi; |
1059 | |
1060 qi = (qf_info_T *)alloc((unsigned)sizeof(qf_info_T)); | |
1061 if (qi != NULL) | |
1062 { | |
1063 vim_memset(qi, 0, (size_t)(sizeof(qf_info_T))); | |
1064 qi->qf_refcount++; | |
1065 } | |
1066 | |
1067 return qi; | |
644 | 1068 } |
1069 | |
1070 /* | |
1071 * Return the location list for window 'wp'. | |
1072 * If not present, allocate a location list | |
1073 */ | |
1074 static qf_info_T * | |
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1075 ll_get_or_alloc_list(win_T *wp) |
644 | 1076 { |
1077 if (IS_LL_WINDOW(wp)) | |
1078 /* For a location list window, use the referenced location list */ | |
1079 return wp->w_llist_ref; | |
1080 | |
1081 /* | |
1082 * For a non-location list window, w_llist_ref should not point to a | |
1083 * location list. | |
1084 */ | |
1085 ll_free_all(&wp->w_llist_ref); | |
1086 | |
1087 if (wp->w_llist == NULL) | |
659 | 1088 wp->w_llist = ll_new_list(); /* new location list */ |
644 | 1089 return wp->w_llist; |
1090 } | |
1091 | |
1092 /* | |
1093 * Copy the location list from window "from" to window "to". | |
1094 */ | |
1095 void | |
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1096 copy_loclist(win_T *from, win_T *to) |
644 | 1097 { |
1098 qf_info_T *qi; | |
1099 int idx; | |
1100 int i; | |
1101 | |
1102 /* | |
1103 * When copying from a location list window, copy the referenced | |
1104 * location list. For other windows, copy the location list for | |
1105 * that window. | |
1106 */ | |
1107 if (IS_LL_WINDOW(from)) | |
1108 qi = from->w_llist_ref; | |
1109 else | |
1110 qi = from->w_llist; | |
1111 | |
1112 if (qi == NULL) /* no location list to copy */ | |
1113 return; | |
1114 | |
659 | 1115 /* allocate a new location list */ |
1116 if ((to->w_llist = ll_new_list()) == NULL) | |
644 | 1117 return; |
1118 | |
1119 to->w_llist->qf_listcount = qi->qf_listcount; | |
1120 | |
1121 /* Copy the location lists one at a time */ | |
1122 for (idx = 0; idx < qi->qf_listcount; idx++) | |
1123 { | |
1124 qf_list_T *from_qfl; | |
1125 qf_list_T *to_qfl; | |
1126 | |
1127 to->w_llist->qf_curlist = idx; | |
1128 | |
1129 from_qfl = &qi->qf_lists[idx]; | |
1130 to_qfl = &to->w_llist->qf_lists[idx]; | |
1131 | |
1132 /* Some of the fields are populated by qf_add_entry() */ | |
1133 to_qfl->qf_nonevalid = from_qfl->qf_nonevalid; | |
1134 to_qfl->qf_count = 0; | |
1135 to_qfl->qf_index = 0; | |
1136 to_qfl->qf_start = NULL; | |
1137 to_qfl->qf_ptr = NULL; | |
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1138 if (from_qfl->qf_title != NULL) |
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1139 to_qfl->qf_title = vim_strsave(from_qfl->qf_title); |
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1140 else |
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1141 to_qfl->qf_title = NULL; |
644 | 1142 |
1143 if (from_qfl->qf_count) | |
1144 { | |
1145 qfline_T *from_qfp; | |
1146 qfline_T *prevp = NULL; | |
1147 | |
1148 /* copy all the location entries in this list */ | |
1149 for (i = 0, from_qfp = from_qfl->qf_start; i < from_qfl->qf_count; | |
1150 ++i, from_qfp = from_qfp->qf_next) | |
1151 { | |
1152 if (qf_add_entry(to->w_llist, &prevp, | |
1153 NULL, | |
1154 NULL, | |
1065 | 1155 0, |
644 | 1156 from_qfp->qf_text, |
1157 from_qfp->qf_lnum, | |
1158 from_qfp->qf_col, | |
1159 from_qfp->qf_viscol, | |
1160 from_qfp->qf_pattern, | |
1161 from_qfp->qf_nr, | |
1162 0, | |
1163 from_qfp->qf_valid) == FAIL) | |
1164 { | |
1165 qf_free_all(to); | |
1166 return; | |
1167 } | |
1168 /* | |
1169 * qf_add_entry() will not set the qf_num field, as the | |
1170 * directory and file names are not supplied. So the qf_fnum | |
1171 * field is copied here. | |
1172 */ | |
1173 prevp->qf_fnum = from_qfp->qf_fnum; /* file number */ | |
1174 prevp->qf_type = from_qfp->qf_type; /* error type */ | |
1175 if (from_qfl->qf_ptr == from_qfp) | |
1176 to_qfl->qf_ptr = prevp; /* current location */ | |
1177 } | |
1178 } | |
1179 | |
1180 to_qfl->qf_index = from_qfl->qf_index; /* current index in the list */ | |
1181 | |
1182 /* When no valid entries are present in the list, qf_ptr points to | |
1183 * the first item in the list */ | |
2795 | 1184 if (to_qfl->qf_nonevalid) |
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1185 { |
644 | 1186 to_qfl->qf_ptr = to_qfl->qf_start; |
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1187 to_qfl->qf_index = 1; |
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1188 } |
644 | 1189 } |
1190 | |
1191 to->w_llist->qf_curlist = qi->qf_curlist; /* current list */ | |
1192 } | |
1193 | |
1194 /* | |
7 | 1195 * get buffer number for file "dir.name" |
1196 */ | |
1197 static int | |
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1198 qf_get_fnum(char_u *directory, char_u *fname) |
7 | 1199 { |
1200 if (fname == NULL || *fname == NUL) /* no file name */ | |
1201 return 0; | |
1202 { | |
1203 char_u *ptr; | |
1204 int fnum; | |
1205 | |
2823 | 1206 #ifdef VMS |
7 | 1207 vms_remove_version(fname); |
2823 | 1208 #endif |
1209 #ifdef BACKSLASH_IN_FILENAME | |
7 | 1210 if (directory != NULL) |
1211 slash_adjust(directory); | |
1212 slash_adjust(fname); | |
2823 | 1213 #endif |
7 | 1214 if (directory != NULL && !vim_isAbsName(fname) |
1215 && (ptr = concat_fnames(directory, fname, TRUE)) != NULL) | |
1216 { | |
1217 /* | |
1218 * Here we check if the file really exists. | |
1219 * This should normally be true, but if make works without | |
1220 * "leaving directory"-messages we might have missed a | |
1221 * directory change. | |
1222 */ | |
1223 if (mch_getperm(ptr) < 0) | |
1224 { | |
1225 vim_free(ptr); | |
1226 directory = qf_guess_filepath(fname); | |
1227 if (directory) | |
1228 ptr = concat_fnames(directory, fname, TRUE); | |
1229 else | |
1230 ptr = vim_strsave(fname); | |
1231 } | |
1232 /* Use concatenated directory name and file name */ | |
1233 fnum = buflist_add(ptr, 0); | |
1234 vim_free(ptr); | |
1235 return fnum; | |
1236 } | |
1237 return buflist_add(fname, 0); | |
1238 } | |
1239 } | |
1240 | |
1241 /* | |
1242 * push dirbuf onto the directory stack and return pointer to actual dir or | |
1243 * NULL on error | |
1244 */ | |
1245 static char_u * | |
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1246 qf_push_dir(char_u *dirbuf, struct dir_stack_T **stackptr) |
7 | 1247 { |
1248 struct dir_stack_T *ds_new; | |
1249 struct dir_stack_T *ds_ptr; | |
1250 | |
1251 /* allocate new stack element and hook it in */ | |
1252 ds_new = (struct dir_stack_T *)alloc((unsigned)sizeof(struct dir_stack_T)); | |
1253 if (ds_new == NULL) | |
1254 return NULL; | |
1255 | |
1256 ds_new->next = *stackptr; | |
1257 *stackptr = ds_new; | |
1258 | |
1259 /* store directory on the stack */ | |
1260 if (vim_isAbsName(dirbuf) | |
1261 || (*stackptr)->next == NULL | |
1262 || (*stackptr && dir_stack != *stackptr)) | |
1263 (*stackptr)->dirname = vim_strsave(dirbuf); | |
1264 else | |
1265 { | |
1266 /* Okay we don't have an absolute path. | |
1267 * dirbuf must be a subdir of one of the directories on the stack. | |
1268 * Let's search... | |
1269 */ | |
1270 ds_new = (*stackptr)->next; | |
1271 (*stackptr)->dirname = NULL; | |
1272 while (ds_new) | |
1273 { | |
1274 vim_free((*stackptr)->dirname); | |
1275 (*stackptr)->dirname = concat_fnames(ds_new->dirname, dirbuf, | |
1276 TRUE); | |
1277 if (mch_isdir((*stackptr)->dirname) == TRUE) | |
1278 break; | |
1279 | |
1280 ds_new = ds_new->next; | |
1281 } | |
1282 | |
1283 /* clean up all dirs we already left */ | |
1284 while ((*stackptr)->next != ds_new) | |
1285 { | |
1286 ds_ptr = (*stackptr)->next; | |
1287 (*stackptr)->next = (*stackptr)->next->next; | |
1288 vim_free(ds_ptr->dirname); | |
1289 vim_free(ds_ptr); | |
1290 } | |
1291 | |
1292 /* Nothing found -> it must be on top level */ | |
1293 if (ds_new == NULL) | |
1294 { | |
1295 vim_free((*stackptr)->dirname); | |
1296 (*stackptr)->dirname = vim_strsave(dirbuf); | |
1297 } | |
1298 } | |
1299 | |
1300 if ((*stackptr)->dirname != NULL) | |
1301 return (*stackptr)->dirname; | |
1302 else | |
1303 { | |
1304 ds_ptr = *stackptr; | |
1305 *stackptr = (*stackptr)->next; | |
1306 vim_free(ds_ptr); | |
1307 return NULL; | |
1308 } | |
1309 } | |
1310 | |
1311 | |
1312 /* | |
1313 * pop dirbuf from the directory stack and return previous directory or NULL if | |
1314 * stack is empty | |
1315 */ | |
1316 static char_u * | |
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1317 qf_pop_dir(struct dir_stack_T **stackptr) |
7 | 1318 { |
1319 struct dir_stack_T *ds_ptr; | |
1320 | |
1321 /* TODO: Should we check if dirbuf is the directory on top of the stack? | |
1322 * What to do if it isn't? */ | |
1323 | |
1324 /* pop top element and free it */ | |
1325 if (*stackptr != NULL) | |
1326 { | |
1327 ds_ptr = *stackptr; | |
1328 *stackptr = (*stackptr)->next; | |
1329 vim_free(ds_ptr->dirname); | |
1330 vim_free(ds_ptr); | |
1331 } | |
1332 | |
1333 /* return NEW top element as current dir or NULL if stack is empty*/ | |
1334 return *stackptr ? (*stackptr)->dirname : NULL; | |
1335 } | |
1336 | |
1337 /* | |
1338 * clean up directory stack | |
1339 */ | |
1340 static void | |
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1341 qf_clean_dir_stack(struct dir_stack_T **stackptr) |
7 | 1342 { |
1343 struct dir_stack_T *ds_ptr; | |
1344 | |
1345 while ((ds_ptr = *stackptr) != NULL) | |
1346 { | |
1347 *stackptr = (*stackptr)->next; | |
1348 vim_free(ds_ptr->dirname); | |
1349 vim_free(ds_ptr); | |
1350 } | |
1351 } | |
1352 | |
1353 /* | |
1354 * Check in which directory of the directory stack the given file can be | |
1355 * found. | |
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1356 * Returns a pointer to the directory name or NULL if not found. |
7 | 1357 * Cleans up intermediate directory entries. |
1358 * | |
1359 * TODO: How to solve the following problem? | |
1360 * If we have the this directory tree: | |
1361 * ./ | |
1362 * ./aa | |
1363 * ./aa/bb | |
1364 * ./bb | |
1365 * ./bb/x.c | |
1366 * and make says: | |
1367 * making all in aa | |
1368 * making all in bb | |
1369 * x.c:9: Error | |
1370 * Then qf_push_dir thinks we are in ./aa/bb, but we are in ./bb. | |
1371 * qf_guess_filepath will return NULL. | |
1372 */ | |
1373 static char_u * | |
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1374 qf_guess_filepath(char_u *filename) |
7 | 1375 { |
1376 struct dir_stack_T *ds_ptr; | |
1377 struct dir_stack_T *ds_tmp; | |
1378 char_u *fullname; | |
1379 | |
1380 /* no dirs on the stack - there's nothing we can do */ | |
1381 if (dir_stack == NULL) | |
1382 return NULL; | |
1383 | |
1384 ds_ptr = dir_stack->next; | |
1385 fullname = NULL; | |
1386 while (ds_ptr) | |
1387 { | |
1388 vim_free(fullname); | |
1389 fullname = concat_fnames(ds_ptr->dirname, filename, TRUE); | |
1390 | |
1391 /* If concat_fnames failed, just go on. The worst thing that can happen | |
1392 * is that we delete the entire stack. | |
1393 */ | |
1394 if ((fullname != NULL) && (mch_getperm(fullname) >= 0)) | |
1395 break; | |
1396 | |
1397 ds_ptr = ds_ptr->next; | |
1398 } | |
1399 | |
1400 vim_free(fullname); | |
1401 | |
1402 /* clean up all dirs we already left */ | |
1403 while (dir_stack->next != ds_ptr) | |
1404 { | |
1405 ds_tmp = dir_stack->next; | |
1406 dir_stack->next = dir_stack->next->next; | |
1407 vim_free(ds_tmp->dirname); | |
1408 vim_free(ds_tmp); | |
1409 } | |
1410 | |
1411 return ds_ptr==NULL? NULL: ds_ptr->dirname; | |
1412 | |
1413 } | |
1414 | |
1415 /* | |
1416 * jump to a quickfix line | |
1417 * if dir == FORWARD go "errornr" valid entries forward | |
1418 * if dir == BACKWARD go "errornr" valid entries backward | |
1419 * if dir == FORWARD_FILE go "errornr" valid entries files backward | |
1420 * if dir == BACKWARD_FILE go "errornr" valid entries files backward | |
1421 * else if "errornr" is zero, redisplay the same line | |
1422 * else go to entry "errornr" | |
1423 */ | |
1424 void | |
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1425 qf_jump( |
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1426 qf_info_T *qi, |
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1427 int dir, |
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1428 int errornr, |
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1429 int forceit) |
7 | 1430 { |
644 | 1431 qf_info_T *ll_ref; |
230 | 1432 qfline_T *qf_ptr; |
1433 qfline_T *old_qf_ptr; | |
7 | 1434 int qf_index; |
1435 int old_qf_fnum; | |
1436 int old_qf_index; | |
1437 int prev_index; | |
1438 static char_u *e_no_more_items = (char_u *)N_("E553: No more items"); | |
1439 char_u *err = e_no_more_items; | |
1440 linenr_T i; | |
1441 buf_T *old_curbuf; | |
1442 linenr_T old_lnum; | |
1443 colnr_T screen_col; | |
1444 colnr_T char_col; | |
1445 char_u *line; | |
1446 #ifdef FEAT_WINDOWS | |
639 | 1447 char_u *old_swb = p_swb; |
1621 | 1448 unsigned old_swb_flags = swb_flags; |
7 | 1449 int opened_window = FALSE; |
1450 win_T *win; | |
1451 win_T *altwin; | |
1822 | 1452 int flags; |
7 | 1453 #endif |
1743 | 1454 win_T *oldwin = curwin; |
7 | 1455 int print_message = TRUE; |
1456 int len; | |
1457 #ifdef FEAT_FOLDING | |
1458 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
1459 #endif | |
9 | 1460 int ok = OK; |
644 | 1461 int usable_win; |
1462 | |
659 | 1463 if (qi == NULL) |
1464 qi = &ql_info; | |
644 | 1465 |
1466 if (qi->qf_curlist >= qi->qf_listcount | |
1467 || qi->qf_lists[qi->qf_curlist].qf_count == 0) | |
7 | 1468 { |
1469 EMSG(_(e_quickfix)); | |
1470 return; | |
1471 } | |
1472 | |
644 | 1473 qf_ptr = qi->qf_lists[qi->qf_curlist].qf_ptr; |
7 | 1474 old_qf_ptr = qf_ptr; |
644 | 1475 qf_index = qi->qf_lists[qi->qf_curlist].qf_index; |
7 | 1476 old_qf_index = qf_index; |
1477 if (dir == FORWARD || dir == FORWARD_FILE) /* next valid entry */ | |
1478 { | |
1479 while (errornr--) | |
1480 { | |
1481 old_qf_ptr = qf_ptr; | |
1482 prev_index = qf_index; | |
1483 old_qf_fnum = qf_ptr->qf_fnum; | |
1484 do | |
1485 { | |
644 | 1486 if (qf_index == qi->qf_lists[qi->qf_curlist].qf_count |
7 | 1487 || qf_ptr->qf_next == NULL) |
1488 { | |
1489 qf_ptr = old_qf_ptr; | |
1490 qf_index = prev_index; | |
1491 if (err != NULL) | |
1492 { | |
1493 EMSG(_(err)); | |
1494 goto theend; | |
1495 } | |
1496 errornr = 0; | |
1497 break; | |
1498 } | |
1499 ++qf_index; | |
1500 qf_ptr = qf_ptr->qf_next; | |
644 | 1501 } while ((!qi->qf_lists[qi->qf_curlist].qf_nonevalid |
1502 && !qf_ptr->qf_valid) | |
7 | 1503 || (dir == FORWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum)); |
1504 err = NULL; | |
1505 } | |
1506 } | |
1507 else if (dir == BACKWARD || dir == BACKWARD_FILE) /* prev. valid entry */ | |
1508 { | |
1509 while (errornr--) | |
1510 { | |
1511 old_qf_ptr = qf_ptr; | |
1512 prev_index = qf_index; | |
1513 old_qf_fnum = qf_ptr->qf_fnum; | |
1514 do | |
1515 { | |
1516 if (qf_index == 1 || qf_ptr->qf_prev == NULL) | |
1517 { | |
1518 qf_ptr = old_qf_ptr; | |
1519 qf_index = prev_index; | |
1520 if (err != NULL) | |
1521 { | |
1522 EMSG(_(err)); | |
1523 goto theend; | |
1524 } | |
1525 errornr = 0; | |
1526 break; | |
1527 } | |
1528 --qf_index; | |
1529 qf_ptr = qf_ptr->qf_prev; | |
644 | 1530 } while ((!qi->qf_lists[qi->qf_curlist].qf_nonevalid |
1531 && !qf_ptr->qf_valid) | |
7 | 1532 || (dir == BACKWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum)); |
1533 err = NULL; | |
1534 } | |
1535 } | |
1536 else if (errornr != 0) /* go to specified number */ | |
1537 { | |
1538 while (errornr < qf_index && qf_index > 1 && qf_ptr->qf_prev != NULL) | |
1539 { | |
1540 --qf_index; | |
1541 qf_ptr = qf_ptr->qf_prev; | |
1542 } | |
644 | 1543 while (errornr > qf_index && qf_index < |
1544 qi->qf_lists[qi->qf_curlist].qf_count | |
7 | 1545 && qf_ptr->qf_next != NULL) |
1546 { | |
1547 ++qf_index; | |
1548 qf_ptr = qf_ptr->qf_next; | |
1549 } | |
1550 } | |
1551 | |
1552 #ifdef FEAT_WINDOWS | |
644 | 1553 qi->qf_lists[qi->qf_curlist].qf_index = qf_index; |
1554 if (qf_win_pos_update(qi, old_qf_index)) | |
7 | 1555 /* No need to print the error message if it's visible in the error |
1556 * window */ | |
1557 print_message = FALSE; | |
1558 | |
1559 /* | |
9 | 1560 * For ":helpgrep" find a help window or open one. |
1561 */ | |
682 | 1562 if (qf_ptr->qf_type == 1 && (!curwin->w_buffer->b_help || cmdmod.tab != 0)) |
9 | 1563 { |
1564 win_T *wp; | |
1565 | |
682 | 1566 if (cmdmod.tab != 0) |
1567 wp = NULL; | |
1568 else | |
1569 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
1570 if (wp->w_buffer != NULL && wp->w_buffer->b_help) | |
1571 break; | |
9 | 1572 if (wp != NULL && wp->w_buffer->b_nwindows > 0) |
1573 win_enter(wp, TRUE); | |
1574 else | |
1575 { | |
1576 /* | |
1577 * Split off help window; put it at far top if no position | |
1578 * specified, the current window is vertically split and narrow. | |
1579 */ | |
1822 | 1580 flags = WSP_HELP; |
9 | 1581 # ifdef FEAT_VERTSPLIT |
1582 if (cmdmod.split == 0 && curwin->w_width != Columns | |
1583 && curwin->w_width < 80) | |
1822 | 1584 flags |= WSP_TOP; |
9 | 1585 # endif |
1822 | 1586 if (qi != &ql_info) |
1587 flags |= WSP_NEWLOC; /* don't copy the location list */ | |
1588 | |
1589 if (win_split(0, flags) == FAIL) | |
9 | 1590 goto theend; |
26 | 1591 opened_window = TRUE; /* close it when fail */ |
9 | 1592 |
1593 if (curwin->w_height < p_hh) | |
1594 win_setheight((int)p_hh); | |
659 | 1595 |
1596 if (qi != &ql_info) /* not a quickfix list */ | |
1597 { | |
1598 /* The new window should use the supplied location list */ | |
1599 curwin->w_llist = qi; | |
1600 qi->qf_refcount++; | |
1601 } | |
9 | 1602 } |
1603 | |
1604 if (!p_im) | |
1605 restart_edit = 0; /* don't want insert mode in help file */ | |
1606 } | |
1607 | |
1608 /* | |
7 | 1609 * If currently in the quickfix window, find another window to show the |
1610 * file in. | |
1611 */ | |
26 | 1612 if (bt_quickfix(curbuf) && !opened_window) |
7 | 1613 { |
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1614 win_T *usable_win_ptr = NULL; |
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1615 |
7 | 1616 /* |
1617 * If there is no file specified, we don't know where to go. | |
1618 * But do advance, otherwise ":cn" gets stuck. | |
1619 */ | |
1620 if (qf_ptr->qf_fnum == 0) | |
1621 goto theend; | |
1622 | |
644 | 1623 usable_win = 0; |
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1624 |
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1625 ll_ref = curwin->w_llist_ref; |
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1626 if (ll_ref != NULL) |
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1627 { |
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1628 /* Find a window using the same location list that is not a |
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1629 * quickfix window. */ |
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1630 FOR_ALL_WINDOWS(usable_win_ptr) |
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1631 if (usable_win_ptr->w_llist == ll_ref |
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1632 && usable_win_ptr->w_buffer->b_p_bt[0] != 'q') |
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1633 { |
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1634 usable_win = 1; |
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1635 break; |
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1636 } |
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1637 } |
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1638 |
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1639 if (!usable_win) |
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1640 { |
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1641 /* Locate a window showing a normal buffer */ |
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1642 FOR_ALL_WINDOWS(win) |
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1643 if (win->w_buffer->b_p_bt[0] == NUL) |
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1644 { |
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1645 usable_win = 1; |
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1646 break; |
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1647 } |
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1648 } |
644 | 1649 |
7 | 1650 /* |
1621 | 1651 * If no usable window is found and 'switchbuf' contains "usetab" |
1020 | 1652 * then search in other tabs. |
7 | 1653 */ |
1621 | 1654 if (!usable_win && (swb_flags & SWB_USETAB)) |
1020 | 1655 { |
1656 tabpage_T *tp; | |
1657 win_T *wp; | |
1658 | |
1659 FOR_ALL_TAB_WINDOWS(tp, wp) | |
1660 { | |
1661 if (wp->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
1662 { | |
1663 goto_tabpage_win(tp, wp); | |
1664 usable_win = 1; | |
1819 | 1665 goto win_found; |
1020 | 1666 } |
1667 } | |
1668 } | |
1819 | 1669 win_found: |
1020 | 1670 |
1671 /* | |
1396 | 1672 * If there is only one window and it is the quickfix window, create a |
1673 * new one above the quickfix window. | |
1020 | 1674 */ |
1675 if (((firstwin == lastwin) && bt_quickfix(curbuf)) || !usable_win) | |
7 | 1676 { |
1822 | 1677 flags = WSP_ABOVE; |
1678 if (ll_ref != NULL) | |
1679 flags |= WSP_NEWLOC; | |
1680 if (win_split(0, flags) == FAIL) | |
7 | 1681 goto failed; /* not enough room for window */ |
1682 opened_window = TRUE; /* close it when fail */ | |
1683 p_swb = empty_option; /* don't split again */ | |
1621 | 1684 swb_flags = 0; |
2583 | 1685 RESET_BINDING(curwin); |
644 | 1686 if (ll_ref != NULL) |
1687 { | |
1688 /* The new window should use the location list from the | |
1689 * location list window */ | |
1690 curwin->w_llist = ll_ref; | |
1691 ll_ref->qf_refcount++; | |
1692 } | |
7 | 1693 } |
1694 else | |
1695 { | |
644 | 1696 if (curwin->w_llist_ref != NULL) |
1697 { | |
1698 /* In a location window */ | |
5062
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diff
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|
1699 win = usable_win_ptr; |
644 | 1700 if (win == NULL) |
1701 { | |
1702 /* Find the window showing the selected file */ | |
1703 FOR_ALL_WINDOWS(win) | |
1704 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
1705 break; | |
1706 if (win == NULL) | |
1707 { | |
1708 /* Find a previous usable window */ | |
1709 win = curwin; | |
1710 do | |
1711 { | |
1712 if (win->w_buffer->b_p_bt[0] == NUL) | |
1713 break; | |
1714 if (win->w_prev == NULL) | |
1715 win = lastwin; /* wrap around the top */ | |
1716 else | |
1717 win = win->w_prev; /* go to previous window */ | |
1718 } while (win != curwin); | |
1719 } | |
1720 } | |
1721 win_goto(win); | |
1722 | |
1723 /* If the location list for the window is not set, then set it | |
1724 * to the location list from the location window */ | |
1725 if (win->w_llist == NULL) | |
1726 { | |
1727 win->w_llist = ll_ref; | |
1728 ll_ref->qf_refcount++; | |
1729 } | |
1730 } | |
1731 else | |
1732 { | |
1733 | |
7 | 1734 /* |
1735 * Try to find a window that shows the right buffer. | |
1736 * Default to the window just above the quickfix buffer. | |
1737 */ | |
1738 win = curwin; | |
1739 altwin = NULL; | |
1740 for (;;) | |
1741 { | |
1742 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
1743 break; | |
1744 if (win->w_prev == NULL) | |
1745 win = lastwin; /* wrap around the top */ | |
1746 else | |
1747 win = win->w_prev; /* go to previous window */ | |
1748 | |
644 | 1749 if (IS_QF_WINDOW(win)) |
7 | 1750 { |
1751 /* Didn't find it, go to the window before the quickfix | |
1752 * window. */ | |
1753 if (altwin != NULL) | |
1754 win = altwin; | |
1755 else if (curwin->w_prev != NULL) | |
1756 win = curwin->w_prev; | |
1757 else | |
1758 win = curwin->w_next; | |
1759 break; | |
1760 } | |
1761 | |
1762 /* Remember a usable window. */ | |
1763 if (altwin == NULL && !win->w_p_pvw | |
1764 && win->w_buffer->b_p_bt[0] == NUL) | |
1765 altwin = win; | |
1766 } | |
1767 | |
1768 win_goto(win); | |
644 | 1769 } |
7 | 1770 } |
1771 } | |
1772 #endif | |
1773 | |
1774 /* | |
1775 * If there is a file name, | |
1776 * read the wanted file if needed, and check autowrite etc. | |
1777 */ | |
1778 old_curbuf = curbuf; | |
1779 old_lnum = curwin->w_cursor.lnum; | |
9 | 1780 |
1781 if (qf_ptr->qf_fnum != 0) | |
1782 { | |
1783 if (qf_ptr->qf_type == 1) | |
1784 { | |
1785 /* Open help file (do_ecmd() will set b_help flag, readfile() will | |
1786 * set b_p_ro flag). */ | |
1787 if (!can_abandon(curbuf, forceit)) | |
1788 { | |
1789 EMSG(_(e_nowrtmsg)); | |
1790 ok = FALSE; | |
1791 } | |
1792 else | |
1793 ok = do_ecmd(qf_ptr->qf_fnum, NULL, NULL, NULL, (linenr_T)1, | |
1743 | 1794 ECMD_HIDE + ECMD_SET_HELP, |
1795 oldwin == curwin ? curwin : NULL); | |
9 | 1796 } |
1797 else | |
1798 ok = buflist_getfile(qf_ptr->qf_fnum, | |
1799 (linenr_T)1, GETF_SETMARK | GETF_SWITCH, forceit); | |
1800 } | |
1801 | |
1802 if (ok == OK) | |
7 | 1803 { |
1804 /* When not switched to another buffer, still need to set pc mark */ | |
1805 if (curbuf == old_curbuf) | |
1806 setpcmark(); | |
1807 | |
230 | 1808 if (qf_ptr->qf_pattern == NULL) |
7 | 1809 { |
230 | 1810 /* |
1811 * Go to line with error, unless qf_lnum is 0. | |
1812 */ | |
1813 i = qf_ptr->qf_lnum; | |
1814 if (i > 0) | |
1815 { | |
1816 if (i > curbuf->b_ml.ml_line_count) | |
1817 i = curbuf->b_ml.ml_line_count; | |
1818 curwin->w_cursor.lnum = i; | |
1819 } | |
1820 if (qf_ptr->qf_col > 0) | |
7 | 1821 { |
230 | 1822 curwin->w_cursor.col = qf_ptr->qf_col - 1; |
6853 | 1823 #ifdef FEAT_VIRTUALEDIT |
1824 curwin->w_cursor.coladd = 0; | |
1825 #endif | |
230 | 1826 if (qf_ptr->qf_viscol == TRUE) |
7 | 1827 { |
230 | 1828 /* |
1829 * Check each character from the beginning of the error | |
1830 * line up to the error column. For each tab character | |
1831 * found, reduce the error column value by the length of | |
1832 * a tab character. | |
1833 */ | |
1834 line = ml_get_curline(); | |
1835 screen_col = 0; | |
1836 for (char_col = 0; char_col < curwin->w_cursor.col; ++char_col) | |
7 | 1837 { |
230 | 1838 if (*line == NUL) |
1839 break; | |
1840 if (*line++ == '\t') | |
1841 { | |
1842 curwin->w_cursor.col -= 7 - (screen_col % 8); | |
1843 screen_col += 8 - (screen_col % 8); | |
1844 } | |
1845 else | |
1846 ++screen_col; | |
7 | 1847 } |
1848 } | |
230 | 1849 check_cursor(); |
7 | 1850 } |
230 | 1851 else |
1852 beginline(BL_WHITE | BL_FIX); | |
7 | 1853 } |
1854 else | |
230 | 1855 { |
1856 pos_T save_cursor; | |
1857 | |
1858 /* Move the cursor to the first line in the buffer */ | |
1859 save_cursor = curwin->w_cursor; | |
1860 curwin->w_cursor.lnum = 0; | |
1521 | 1861 if (!do_search(NULL, '/', qf_ptr->qf_pattern, (long)1, |
1862 SEARCH_KEEP, NULL)) | |
230 | 1863 curwin->w_cursor = save_cursor; |
1864 } | |
7 | 1865 |
1866 #ifdef FEAT_FOLDING | |
1867 if ((fdo_flags & FDO_QUICKFIX) && old_KeyTyped) | |
1868 foldOpenCursor(); | |
1869 #endif | |
1870 if (print_message) | |
1871 { | |
3267 | 1872 /* Update the screen before showing the message, unless the screen |
1873 * scrolled up. */ | |
1874 if (!msg_scrolled) | |
1875 update_topline_redraw(); | |
7 | 1876 sprintf((char *)IObuff, _("(%d of %d)%s%s: "), qf_index, |
644 | 1877 qi->qf_lists[qi->qf_curlist].qf_count, |
7 | 1878 qf_ptr->qf_cleared ? _(" (line deleted)") : "", |
1879 (char *)qf_types(qf_ptr->qf_type, qf_ptr->qf_nr)); | |
1880 /* Add the message, skipping leading whitespace and newlines. */ | |
1881 len = (int)STRLEN(IObuff); | |
1882 qf_fmt_text(skipwhite(qf_ptr->qf_text), IObuff + len, IOSIZE - len); | |
1883 | |
1884 /* Output the message. Overwrite to avoid scrolling when the 'O' | |
1885 * flag is present in 'shortmess'; But when not jumping, print the | |
1886 * whole message. */ | |
1887 i = msg_scroll; | |
1888 if (curbuf == old_curbuf && curwin->w_cursor.lnum == old_lnum) | |
1889 msg_scroll = TRUE; | |
1890 else if (!msg_scrolled && shortmess(SHM_OVERALL)) | |
1891 msg_scroll = FALSE; | |
1892 msg_attr_keep(IObuff, 0, TRUE); | |
1893 msg_scroll = i; | |
1894 } | |
1895 } | |
1896 else | |
1897 { | |
1898 #ifdef FEAT_WINDOWS | |
1899 if (opened_window) | |
1900 win_close(curwin, TRUE); /* Close opened window */ | |
1901 #endif | |
1902 if (qf_ptr->qf_fnum != 0) | |
1903 { | |
1904 /* | |
1905 * Couldn't open file, so put index back where it was. This could | |
1906 * happen if the file was readonly and we changed something. | |
1907 */ | |
1908 #ifdef FEAT_WINDOWS | |
1909 failed: | |
1910 #endif | |
1911 qf_ptr = old_qf_ptr; | |
1912 qf_index = old_qf_index; | |
1913 } | |
1914 } | |
1915 theend: | |
644 | 1916 qi->qf_lists[qi->qf_curlist].qf_ptr = qf_ptr; |
1917 qi->qf_lists[qi->qf_curlist].qf_index = qf_index; | |
7 | 1918 #ifdef FEAT_WINDOWS |
1919 if (p_swb != old_swb && opened_window) | |
1920 { | |
1921 /* Restore old 'switchbuf' value, but not when an autocommand or | |
1922 * modeline has changed the value. */ | |
1923 if (p_swb == empty_option) | |
1621 | 1924 { |
7 | 1925 p_swb = old_swb; |
1621 | 1926 swb_flags = old_swb_flags; |
1927 } | |
7 | 1928 else |
1929 free_string_option(old_swb); | |
1930 } | |
1931 #endif | |
1932 } | |
1933 | |
1934 /* | |
1935 * ":clist": list all errors | |
644 | 1936 * ":llist": list all locations |
7 | 1937 */ |
1938 void | |
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diff
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|
1939 qf_list(exarg_T *eap) |
7 | 1940 { |
230 | 1941 buf_T *buf; |
1942 char_u *fname; | |
1943 qfline_T *qfp; | |
1944 int i; | |
1945 int idx1 = 1; | |
1946 int idx2 = -1; | |
1947 char_u *arg = eap->arg; | |
1948 int all = eap->forceit; /* if not :cl!, only show | |
7 | 1949 recognised errors */ |
644 | 1950 qf_info_T *qi = &ql_info; |
1951 | |
1952 if (eap->cmdidx == CMD_llist) | |
1953 { | |
1954 qi = GET_LOC_LIST(curwin); | |
1955 if (qi == NULL) | |
1956 { | |
1957 EMSG(_(e_loclist)); | |
1958 return; | |
1959 } | |
1960 } | |
1961 | |
1962 if (qi->qf_curlist >= qi->qf_listcount | |
1963 || qi->qf_lists[qi->qf_curlist].qf_count == 0) | |
7 | 1964 { |
1965 EMSG(_(e_quickfix)); | |
1966 return; | |
1967 } | |
1968 if (!get_list_range(&arg, &idx1, &idx2) || *arg != NUL) | |
1969 { | |
1970 EMSG(_(e_trailing)); | |
1971 return; | |
1972 } | |
644 | 1973 i = qi->qf_lists[qi->qf_curlist].qf_count; |
7 | 1974 if (idx1 < 0) |
1975 idx1 = (-idx1 > i) ? 0 : idx1 + i + 1; | |
1976 if (idx2 < 0) | |
1977 idx2 = (-idx2 > i) ? 0 : idx2 + i + 1; | |
1978 | |
644 | 1979 if (qi->qf_lists[qi->qf_curlist].qf_nonevalid) |
7 | 1980 all = TRUE; |
644 | 1981 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
1982 for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ) | |
7 | 1983 { |
1984 if ((qfp->qf_valid || all) && idx1 <= i && i <= idx2) | |
1985 { | |
2047
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1986 msg_putchar('\n'); |
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1987 if (got_int) |
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|
1988 break; |
446 | 1989 |
1990 fname = NULL; | |
1991 if (qfp->qf_fnum != 0 | |
7 | 1992 && (buf = buflist_findnr(qfp->qf_fnum)) != NULL) |
446 | 1993 { |
1994 fname = buf->b_fname; | |
1995 if (qfp->qf_type == 1) /* :helpgrep */ | |
1996 fname = gettail(fname); | |
1997 } | |
1998 if (fname == NULL) | |
1999 sprintf((char *)IObuff, "%2d", i); | |
2000 else | |
2001 vim_snprintf((char *)IObuff, IOSIZE, "%2d %s", | |
273 | 2002 i, (char *)fname); |
644 | 2003 msg_outtrans_attr(IObuff, i == qi->qf_lists[qi->qf_curlist].qf_index |
446 | 2004 ? hl_attr(HLF_L) : hl_attr(HLF_D)); |
2005 if (qfp->qf_lnum == 0) | |
2006 IObuff[0] = NUL; | |
2007 else if (qfp->qf_col == 0) | |
2008 sprintf((char *)IObuff, ":%ld", qfp->qf_lnum); | |
2009 else | |
2010 sprintf((char *)IObuff, ":%ld col %d", | |
7 | 2011 qfp->qf_lnum, qfp->qf_col); |
446 | 2012 sprintf((char *)IObuff + STRLEN(IObuff), "%s:", |
7 | 2013 (char *)qf_types(qfp->qf_type, qfp->qf_nr)); |
446 | 2014 msg_puts_attr(IObuff, hl_attr(HLF_N)); |
2015 if (qfp->qf_pattern != NULL) | |
2016 { | |
2017 qf_fmt_text(qfp->qf_pattern, IObuff, IOSIZE); | |
2018 STRCAT(IObuff, ":"); | |
2019 msg_puts(IObuff); | |
2020 } | |
2021 msg_puts((char_u *)" "); | |
230 | 2022 |
446 | 2023 /* Remove newlines and leading whitespace from the text. For an |
2024 * unrecognized line keep the indent, the compiler may mark a word | |
2025 * with ^^^^. */ | |
2026 qf_fmt_text((fname != NULL || qfp->qf_lnum != 0) | |
7 | 2027 ? skipwhite(qfp->qf_text) : qfp->qf_text, |
2028 IObuff, IOSIZE); | |
446 | 2029 msg_prt_line(IObuff, FALSE); |
2030 out_flush(); /* show one line at a time */ | |
7 | 2031 } |
446 | 2032 |
2033 qfp = qfp->qf_next; | |
2034 ++i; | |
7 | 2035 ui_breakcheck(); |
2036 } | |
2037 } | |
2038 | |
2039 /* | |
2040 * Remove newlines and leading whitespace from an error message. | |
2041 * Put the result in "buf[bufsize]". | |
2042 */ | |
2043 static void | |
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parents:
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diff
changeset
|
2044 qf_fmt_text(char_u *text, char_u *buf, int bufsize) |
7 | 2045 { |
2046 int i; | |
2047 char_u *p = text; | |
2048 | |
2049 for (i = 0; *p != NUL && i < bufsize - 1; ++i) | |
2050 { | |
2051 if (*p == '\n') | |
2052 { | |
2053 buf[i] = ' '; | |
2054 while (*++p != NUL) | |
2055 if (!vim_iswhite(*p) && *p != '\n') | |
2056 break; | |
2057 } | |
2058 else | |
2059 buf[i] = *p++; | |
2060 } | |
2061 buf[i] = NUL; | |
2062 } | |
2063 | |
2064 /* | |
2065 * ":colder [count]": Up in the quickfix stack. | |
2066 * ":cnewer [count]": Down in the quickfix stack. | |
644 | 2067 * ":lolder [count]": Up in the location list stack. |
2068 * ":lnewer [count]": Down in the location list stack. | |
7 | 2069 */ |
2070 void | |
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parents:
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diff
changeset
|
2071 qf_age(exarg_T *eap) |
7 | 2072 { |
644 | 2073 qf_info_T *qi = &ql_info; |
7 | 2074 int count; |
2075 | |
644 | 2076 if (eap->cmdidx == CMD_lolder || eap->cmdidx == CMD_lnewer) |
2077 { | |
2078 qi = GET_LOC_LIST(curwin); | |
2079 if (qi == NULL) | |
2080 { | |
2081 EMSG(_(e_loclist)); | |
2082 return; | |
2083 } | |
2084 } | |
2085 | |
7 | 2086 if (eap->addr_count != 0) |
2087 count = eap->line2; | |
2088 else | |
2089 count = 1; | |
2090 while (count--) | |
2091 { | |
644 | 2092 if (eap->cmdidx == CMD_colder || eap->cmdidx == CMD_lolder) |
7 | 2093 { |
644 | 2094 if (qi->qf_curlist == 0) |
7 | 2095 { |
2096 EMSG(_("E380: At bottom of quickfix stack")); | |
4371 | 2097 break; |
7 | 2098 } |
644 | 2099 --qi->qf_curlist; |
7 | 2100 } |
2101 else | |
2102 { | |
644 | 2103 if (qi->qf_curlist >= qi->qf_listcount - 1) |
7 | 2104 { |
2105 EMSG(_("E381: At top of quickfix stack")); | |
4371 | 2106 break; |
7 | 2107 } |
644 | 2108 ++qi->qf_curlist; |
7 | 2109 } |
2110 } | |
644 | 2111 qf_msg(qi); |
7 | 2112 } |
2113 | |
2114 static void | |
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parents:
7805
diff
changeset
|
2115 qf_msg(qf_info_T *qi) |
7 | 2116 { |
2117 smsg((char_u *)_("error list %d of %d; %d errors"), | |
644 | 2118 qi->qf_curlist + 1, qi->qf_listcount, |
2119 qi->qf_lists[qi->qf_curlist].qf_count); | |
7 | 2120 #ifdef FEAT_WINDOWS |
644 | 2121 qf_update_buffer(qi); |
7 | 2122 #endif |
2123 } | |
2124 | |
2125 /* | |
581 | 2126 * Free error list "idx". |
7 | 2127 */ |
2128 static void | |
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parents:
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diff
changeset
|
2129 qf_free(qf_info_T *qi, int idx) |
7 | 2130 { |
230 | 2131 qfline_T *qfp; |
3982 | 2132 int stop = FALSE; |
7 | 2133 |
644 | 2134 while (qi->qf_lists[idx].qf_count) |
7 | 2135 { |
644 | 2136 qfp = qi->qf_lists[idx].qf_start->qf_next; |
3982 | 2137 if (qi->qf_lists[idx].qf_title != NULL && !stop) |
3949 | 2138 { |
2139 vim_free(qi->qf_lists[idx].qf_start->qf_text); | |
3982 | 2140 stop = (qi->qf_lists[idx].qf_start == qfp); |
3949 | 2141 vim_free(qi->qf_lists[idx].qf_start->qf_pattern); |
2142 vim_free(qi->qf_lists[idx].qf_start); | |
3982 | 2143 if (stop) |
2144 /* Somehow qf_count may have an incorrect value, set it to 1 | |
2145 * to avoid crashing when it's wrong. | |
2146 * TODO: Avoid qf_count being incorrect. */ | |
2147 qi->qf_lists[idx].qf_count = 1; | |
3949 | 2148 } |
644 | 2149 qi->qf_lists[idx].qf_start = qfp; |
2150 --qi->qf_lists[idx].qf_count; | |
7 | 2151 } |
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diff
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|
2152 vim_free(qi->qf_lists[idx].qf_title); |
2576 | 2153 qi->qf_lists[idx].qf_title = NULL; |
6081 | 2154 qi->qf_lists[idx].qf_index = 0; |
7 | 2155 } |
2156 | |
2157 /* | |
2158 * qf_mark_adjust: adjust marks | |
2159 */ | |
2160 void | |
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diff
changeset
|
2161 qf_mark_adjust( |
c079097365f3
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diff
changeset
|
2162 win_T *wp, |
c079097365f3
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parents:
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diff
changeset
|
2163 linenr_T line1, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2164 linenr_T line2, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2165 long amount, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2166 long amount_after) |
7 | 2167 { |
230 | 2168 int i; |
2169 qfline_T *qfp; | |
2170 int idx; | |
644 | 2171 qf_info_T *qi = &ql_info; |
2172 | |
2173 if (wp != NULL) | |
2174 { | |
2175 if (wp->w_llist == NULL) | |
2176 return; | |
2177 qi = wp->w_llist; | |
2178 } | |
2179 | |
2180 for (idx = 0; idx < qi->qf_listcount; ++idx) | |
2181 if (qi->qf_lists[idx].qf_count) | |
2182 for (i = 0, qfp = qi->qf_lists[idx].qf_start; | |
2183 i < qi->qf_lists[idx].qf_count; ++i, qfp = qfp->qf_next) | |
7 | 2184 if (qfp->qf_fnum == curbuf->b_fnum) |
2185 { | |
2186 if (qfp->qf_lnum >= line1 && qfp->qf_lnum <= line2) | |
2187 { | |
2188 if (amount == MAXLNUM) | |
2189 qfp->qf_cleared = TRUE; | |
2190 else | |
2191 qfp->qf_lnum += amount; | |
2192 } | |
2193 else if (amount_after && qfp->qf_lnum > line2) | |
2194 qfp->qf_lnum += amount_after; | |
2195 } | |
2196 } | |
2197 | |
2198 /* | |
2199 * Make a nice message out of the error character and the error number: | |
2200 * char number message | |
2201 * e or E 0 " error" | |
2202 * w or W 0 " warning" | |
2203 * i or I 0 " info" | |
2204 * 0 0 "" | |
2205 * other 0 " c" | |
2206 * e or E n " error n" | |
2207 * w or W n " warning n" | |
2208 * i or I n " info n" | |
2209 * 0 n " error n" | |
2210 * other n " c n" | |
2211 * 1 x "" :helpgrep | |
2212 */ | |
2213 static char_u * | |
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diff
changeset
|
2214 qf_types(int c, int nr) |
7 | 2215 { |
2216 static char_u buf[20]; | |
2217 static char_u cc[3]; | |
2218 char_u *p; | |
2219 | |
2220 if (c == 'W' || c == 'w') | |
2221 p = (char_u *)" warning"; | |
2222 else if (c == 'I' || c == 'i') | |
2223 p = (char_u *)" info"; | |
2224 else if (c == 'E' || c == 'e' || (c == 0 && nr > 0)) | |
2225 p = (char_u *)" error"; | |
2226 else if (c == 0 || c == 1) | |
2227 p = (char_u *)""; | |
2228 else | |
2229 { | |
2230 cc[0] = ' '; | |
2231 cc[1] = c; | |
2232 cc[2] = NUL; | |
2233 p = cc; | |
2234 } | |
2235 | |
2236 if (nr <= 0) | |
2237 return p; | |
2238 | |
2239 sprintf((char *)buf, "%s %3d", (char *)p, nr); | |
2240 return buf; | |
2241 } | |
2242 | |
2243 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
2244 /* | |
2245 * ":cwindow": open the quickfix window if we have errors to display, | |
2246 * close it if not. | |
644 | 2247 * ":lwindow": open the location list window if we have locations to display, |
2248 * close it if not. | |
7 | 2249 */ |
2250 void | |
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diff
changeset
|
2251 ex_cwindow(exarg_T *eap) |
7 | 2252 { |
644 | 2253 qf_info_T *qi = &ql_info; |
7 | 2254 win_T *win; |
2255 | |
644 | 2256 if (eap->cmdidx == CMD_lwindow) |
2257 { | |
2258 qi = GET_LOC_LIST(curwin); | |
2259 if (qi == NULL) | |
2260 return; | |
2261 } | |
2262 | |
2263 /* Look for an existing quickfix window. */ | |
2264 win = qf_find_win(qi); | |
7 | 2265 |
2266 /* | |
2267 * If a quickfix window is open but we have no errors to display, | |
2268 * close the window. If a quickfix window is not open, then open | |
2269 * it if we have errors; otherwise, leave it closed. | |
2270 */ | |
644 | 2271 if (qi->qf_lists[qi->qf_curlist].qf_nonevalid |
2795 | 2272 || qi->qf_lists[qi->qf_curlist].qf_count == 0 |
857 | 2273 || qi->qf_curlist >= qi->qf_listcount) |
7 | 2274 { |
2275 if (win != NULL) | |
2276 ex_cclose(eap); | |
2277 } | |
2278 else if (win == NULL) | |
2279 ex_copen(eap); | |
2280 } | |
2281 | |
2282 /* | |
2283 * ":cclose": close the window showing the list of errors. | |
644 | 2284 * ":lclose": close the window showing the location list |
7 | 2285 */ |
2286 void | |
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diff
changeset
|
2287 ex_cclose(exarg_T *eap) |
7 | 2288 { |
644 | 2289 win_T *win = NULL; |
2290 qf_info_T *qi = &ql_info; | |
2291 | |
2292 if (eap->cmdidx == CMD_lclose || eap->cmdidx == CMD_lwindow) | |
2293 { | |
2294 qi = GET_LOC_LIST(curwin); | |
2295 if (qi == NULL) | |
2296 return; | |
2297 } | |
2298 | |
2299 /* Find existing quickfix window and close it. */ | |
2300 win = qf_find_win(qi); | |
7 | 2301 if (win != NULL) |
2302 win_close(win, FALSE); | |
2303 } | |
2304 | |
2305 /* | |
2306 * ":copen": open a window that shows the list of errors. | |
644 | 2307 * ":lopen": open a window that shows the location list. |
7 | 2308 */ |
2309 void | |
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parents:
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diff
changeset
|
2310 ex_copen(exarg_T *eap) |
7 | 2311 { |
644 | 2312 qf_info_T *qi = &ql_info; |
7 | 2313 int height; |
2314 win_T *win; | |
682 | 2315 tabpage_T *prevtab = curtab; |
859 | 2316 buf_T *qf_buf; |
1743 | 2317 win_T *oldwin = curwin; |
7 | 2318 |
644 | 2319 if (eap->cmdidx == CMD_lopen || eap->cmdidx == CMD_lwindow) |
2320 { | |
2321 qi = GET_LOC_LIST(curwin); | |
2322 if (qi == NULL) | |
2323 { | |
2324 EMSG(_(e_loclist)); | |
2325 return; | |
2326 } | |
2327 } | |
2328 | |
7 | 2329 if (eap->addr_count != 0) |
2330 height = eap->line2; | |
2331 else | |
2332 height = QF_WINHEIGHT; | |
2333 | |
2334 reset_VIsual_and_resel(); /* stop Visual mode */ | |
2335 #ifdef FEAT_GUI | |
2336 need_mouse_correct = TRUE; | |
2337 #endif | |
2338 | |
2339 /* | |
2340 * Find existing quickfix window, or open a new one. | |
2341 */ | |
644 | 2342 win = qf_find_win(qi); |
2343 | |
682 | 2344 if (win != NULL && cmdmod.tab == 0) |
5753 | 2345 { |
7 | 2346 win_goto(win); |
5753 | 2347 if (eap->addr_count != 0) |
2348 { | |
2349 #ifdef FEAT_VERTSPLIT | |
2350 if (cmdmod.split & WSP_VERT) | |
2351 { | |
2352 if (height != W_WIDTH(win)) | |
2353 win_setwidth(height); | |
2354 } | |
2355 else | |
2356 #endif | |
2357 if (height != win->w_height) | |
2358 win_setheight(height); | |
2359 } | |
2360 } | |
7 | 2361 else |
2362 { | |
859 | 2363 qf_buf = qf_find_buf(qi); |
2364 | |
7 | 2365 /* The current window becomes the previous window afterwards. */ |
2366 win = curwin; | |
2367 | |
3939 | 2368 if ((eap->cmdidx == CMD_copen || eap->cmdidx == CMD_cwindow) |
2369 && cmdmod.split == 0) | |
2370 /* Create the new window at the very bottom, except when | |
2371 * :belowright or :aboveleft is used. */ | |
644 | 2372 win_goto(lastwin); |
1822 | 2373 if (win_split(height, WSP_BELOW | WSP_NEWLOC) == FAIL) |
7 | 2374 return; /* not enough room for window */ |
2583 | 2375 RESET_BINDING(curwin); |
7 | 2376 |
644 | 2377 if (eap->cmdidx == CMD_lopen || eap->cmdidx == CMD_lwindow) |
7 | 2378 { |
644 | 2379 /* |
2380 * For the location list window, create a reference to the | |
2381 * location list from the window 'win'. | |
2382 */ | |
2383 curwin->w_llist_ref = win->w_llist; | |
2384 win->w_llist->qf_refcount++; | |
7 | 2385 } |
644 | 2386 |
1743 | 2387 if (oldwin != curwin) |
2388 oldwin = NULL; /* don't store info when in another window */ | |
859 | 2389 if (qf_buf != NULL) |
2390 /* Use the existing quickfix buffer */ | |
2391 (void)do_ecmd(qf_buf->b_fnum, NULL, NULL, NULL, ECMD_ONE, | |
1743 | 2392 ECMD_HIDE + ECMD_OLDBUF, oldwin); |
859 | 2393 else |
2394 { | |
2395 /* Create a new quickfix buffer */ | |
1743 | 2396 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, oldwin); |
859 | 2397 /* switch off 'swapfile' */ |
2398 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL); | |
2399 set_option_value((char_u *)"bt", 0L, (char_u *)"quickfix", | |
729 | 2400 OPT_LOCAL); |
859 | 2401 set_option_value((char_u *)"bh", 0L, (char_u *)"wipe", OPT_LOCAL); |
2651 | 2402 RESET_BINDING(curwin); |
1864 | 2403 #ifdef FEAT_DIFF |
2404 curwin->w_p_diff = FALSE; | |
2405 #endif | |
2406 #ifdef FEAT_FOLDING | |
2407 set_option_value((char_u *)"fdm", 0L, (char_u *)"manual", | |
2408 OPT_LOCAL); | |
2409 #endif | |
859 | 2410 } |
7 | 2411 |
682 | 2412 /* Only set the height when still in the same tab page and there is no |
2413 * window to the side. */ | |
2414 if (curtab == prevtab | |
119 | 2415 #ifdef FEAT_VERTSPLIT |
682 | 2416 && curwin->w_width == Columns |
119 | 2417 #endif |
682 | 2418 ) |
7 | 2419 win_setheight(height); |
2420 curwin->w_p_wfh = TRUE; /* set 'winfixheight' */ | |
2421 if (win_valid(win)) | |
2422 prevwin = win; | |
2423 } | |
2424 | |
6793 | 2425 qf_set_title_var(qi); |
2426 | |
7 | 2427 /* |
2428 * Fill the buffer with the quickfix list. | |
2429 */ | |
644 | 2430 qf_fill_buffer(qi); |
2431 | |
2432 curwin->w_cursor.lnum = qi->qf_lists[qi->qf_curlist].qf_index; | |
7 | 2433 curwin->w_cursor.col = 0; |
2434 check_cursor(); | |
2435 update_topline(); /* scroll to show the line */ | |
2436 } | |
2437 | |
2438 /* | |
2439 * Return the number of the current entry (line number in the quickfix | |
2440 * window). | |
2441 */ | |
2442 linenr_T | |
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diff
changeset
|
2443 qf_current_entry(win_T *wp) |
7 | 2444 { |
644 | 2445 qf_info_T *qi = &ql_info; |
2446 | |
2447 if (IS_LL_WINDOW(wp)) | |
2448 /* In the location list window, use the referenced location list */ | |
2449 qi = wp->w_llist_ref; | |
2450 | |
2451 return qi->qf_lists[qi->qf_curlist].qf_index; | |
7 | 2452 } |
2453 | |
2454 /* | |
2455 * Update the cursor position in the quickfix window to the current error. | |
2456 * Return TRUE if there is a quickfix window. | |
2457 */ | |
2458 static int | |
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|
2459 qf_win_pos_update( |
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diff
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|
2460 qf_info_T *qi, |
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diff
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|
2461 int old_qf_index) /* previous qf_index or zero */ |
7 | 2462 { |
2463 win_T *win; | |
644 | 2464 int qf_index = qi->qf_lists[qi->qf_curlist].qf_index; |
7 | 2465 |
2466 /* | |
2467 * Put the cursor on the current error in the quickfix window, so that | |
2468 * it's viewable. | |
2469 */ | |
644 | 2470 win = qf_find_win(qi); |
7 | 2471 if (win != NULL |
2472 && qf_index <= win->w_buffer->b_ml.ml_line_count | |
2473 && old_qf_index != qf_index) | |
2474 { | |
2475 win_T *old_curwin = curwin; | |
2476 | |
2477 curwin = win; | |
2478 curbuf = win->w_buffer; | |
2479 if (qf_index > old_qf_index) | |
2480 { | |
2481 curwin->w_redraw_top = old_qf_index; | |
2482 curwin->w_redraw_bot = qf_index; | |
2483 } | |
2484 else | |
2485 { | |
2486 curwin->w_redraw_top = qf_index; | |
2487 curwin->w_redraw_bot = old_qf_index; | |
2488 } | |
2489 curwin->w_cursor.lnum = qf_index; | |
2490 curwin->w_cursor.col = 0; | |
2491 update_topline(); /* scroll to show the line */ | |
2492 redraw_later(VALID); | |
2493 curwin->w_redr_status = TRUE; /* update ruler */ | |
2494 curwin = old_curwin; | |
2495 curbuf = curwin->w_buffer; | |
2496 } | |
2497 return win != NULL; | |
2498 } | |
2499 | |
2500 /* | |
859 | 2501 * Check whether the given window is displaying the specified quickfix/location |
2502 * list buffer | |
2503 */ | |
2504 static int | |
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diff
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|
2505 is_qf_win(win_T *win, qf_info_T *qi) |
859 | 2506 { |
2507 /* | |
2508 * A window displaying the quickfix buffer will have the w_llist_ref field | |
2509 * set to NULL. | |
2510 * A window displaying a location list buffer will have the w_llist_ref | |
2511 * pointing to the location list. | |
2512 */ | |
2513 if (bt_quickfix(win->w_buffer)) | |
2514 if ((qi == &ql_info && win->w_llist_ref == NULL) | |
2515 || (qi != &ql_info && win->w_llist_ref == qi)) | |
2516 return TRUE; | |
2517 | |
2518 return FALSE; | |
2519 } | |
2520 | |
2521 /* | |
644 | 2522 * Find a window displaying the quickfix/location list 'qi' |
859 | 2523 * Searches in only the windows opened in the current tab. |
644 | 2524 */ |
2525 static win_T * | |
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parents:
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diff
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|
2526 qf_find_win(qf_info_T *qi) |
644 | 2527 { |
2528 win_T *win; | |
2529 | |
2530 FOR_ALL_WINDOWS(win) | |
859 | 2531 if (is_qf_win(win, qi)) |
2532 break; | |
644 | 2533 |
2534 return win; | |
2535 } | |
2536 | |
2537 /* | |
859 | 2538 * Find a quickfix buffer. |
2539 * Searches in windows opened in all the tabs. | |
7 | 2540 */ |
2541 static buf_T * | |
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diff
changeset
|
2542 qf_find_buf(qf_info_T *qi) |
7 | 2543 { |
859 | 2544 tabpage_T *tp; |
644 | 2545 win_T *win; |
2546 | |
859 | 2547 FOR_ALL_TAB_WINDOWS(tp, win) |
2548 if (is_qf_win(win, qi)) | |
2549 return win->w_buffer; | |
2550 | |
2551 return NULL; | |
7 | 2552 } |
2553 | |
2554 /* | |
2555 * Find the quickfix buffer. If it exists, update the contents. | |
2556 */ | |
2557 static void | |
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diff
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|
2558 qf_update_buffer(qf_info_T *qi) |
7 | 2559 { |
2560 buf_T *buf; | |
3016 | 2561 win_T *win; |
2562 win_T *curwin_save; | |
7 | 2563 aco_save_T aco; |
2564 | |
2565 /* Check if a buffer for the quickfix list exists. Update it. */ | |
644 | 2566 buf = qf_find_buf(qi); |
7 | 2567 if (buf != NULL) |
2568 { | |
2569 /* set curwin/curbuf to buf and save a few things */ | |
2570 aucmd_prepbuf(&aco, buf); | |
2571 | |
6793 | 2572 if ((win = qf_find_win(qi)) != NULL) |
3016 | 2573 { |
2574 curwin_save = curwin; | |
2575 curwin = win; | |
6079 | 2576 qf_set_title_var(qi); |
3016 | 2577 curwin = curwin_save; |
2578 } | |
2579 | |
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2580 qf_fill_buffer(qi); |
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2581 |
7 | 2582 /* restore curwin/curbuf and a few other things */ |
2583 aucmd_restbuf(&aco); | |
2584 | |
644 | 2585 (void)qf_win_pos_update(qi, 0); |
7 | 2586 } |
2587 } | |
2588 | |
6793 | 2589 /* |
2590 * Set "w:quickfix_title" if "qi" has a title. | |
2591 */ | |
3016 | 2592 static void |
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diff
changeset
|
2593 qf_set_title_var(qf_info_T *qi) |
3016 | 2594 { |
6793 | 2595 if (qi->qf_lists[qi->qf_curlist].qf_title != NULL) |
2596 set_internal_string_var((char_u *)"w:quickfix_title", | |
3016 | 2597 qi->qf_lists[qi->qf_curlist].qf_title); |
2598 } | |
2599 | |
7 | 2600 /* |
2601 * Fill current buffer with quickfix errors, replacing any previous contents. | |
2602 * curbuf must be the quickfix buffer! | |
2603 */ | |
2604 static void | |
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diff
changeset
|
2605 qf_fill_buffer(qf_info_T *qi) |
7 | 2606 { |
230 | 2607 linenr_T lnum; |
2608 qfline_T *qfp; | |
2609 buf_T *errbuf; | |
2610 int len; | |
2611 int old_KeyTyped = KeyTyped; | |
7 | 2612 |
2613 /* delete all existing lines */ | |
2614 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0) | |
2615 (void)ml_delete((linenr_T)1, FALSE); | |
2616 | |
2617 /* Check if there is anything to display */ | |
644 | 2618 if (qi->qf_curlist < qi->qf_listcount) |
7 | 2619 { |
2620 /* Add one line for each error */ | |
644 | 2621 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
2622 for (lnum = 0; lnum < qi->qf_lists[qi->qf_curlist].qf_count; ++lnum) | |
7 | 2623 { |
2624 if (qfp->qf_fnum != 0 | |
2625 && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL | |
2626 && errbuf->b_fname != NULL) | |
2627 { | |
2628 if (qfp->qf_type == 1) /* :helpgrep */ | |
2629 STRCPY(IObuff, gettail(errbuf->b_fname)); | |
2630 else | |
2631 STRCPY(IObuff, errbuf->b_fname); | |
2632 len = (int)STRLEN(IObuff); | |
2633 } | |
2634 else | |
2635 len = 0; | |
2636 IObuff[len++] = '|'; | |
2637 | |
2638 if (qfp->qf_lnum > 0) | |
2639 { | |
2640 sprintf((char *)IObuff + len, "%ld", qfp->qf_lnum); | |
2641 len += (int)STRLEN(IObuff + len); | |
2642 | |
2643 if (qfp->qf_col > 0) | |
2644 { | |
2645 sprintf((char *)IObuff + len, " col %d", qfp->qf_col); | |
2646 len += (int)STRLEN(IObuff + len); | |
2647 } | |
2648 | |
2649 sprintf((char *)IObuff + len, "%s", | |
2650 (char *)qf_types(qfp->qf_type, qfp->qf_nr)); | |
2651 len += (int)STRLEN(IObuff + len); | |
2652 } | |
230 | 2653 else if (qfp->qf_pattern != NULL) |
2654 { | |
2655 qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len); | |
2656 len += (int)STRLEN(IObuff + len); | |
2657 } | |
7 | 2658 IObuff[len++] = '|'; |
2659 IObuff[len++] = ' '; | |
2660 | |
2661 /* Remove newlines and leading whitespace from the text. | |
2662 * For an unrecognized line keep the indent, the compiler may | |
2663 * mark a word with ^^^^. */ | |
2664 qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text, | |
2665 IObuff + len, IOSIZE - len); | |
2666 | |
2667 if (ml_append(lnum, IObuff, (colnr_T)STRLEN(IObuff) + 1, FALSE) | |
2668 == FAIL) | |
2669 break; | |
2670 qfp = qfp->qf_next; | |
2671 } | |
2672 /* Delete the empty line which is now at the end */ | |
2673 (void)ml_delete(lnum + 1, FALSE); | |
2674 } | |
2675 | |
2676 /* correct cursor position */ | |
2677 check_lnums(TRUE); | |
2678 | |
2679 /* Set the 'filetype' to "qf" each time after filling the buffer. This | |
2680 * resembles reading a file into a buffer, it's more logical when using | |
2681 * autocommands. */ | |
2682 set_option_value((char_u *)"ft", 0L, (char_u *)"qf", OPT_LOCAL); | |
2683 curbuf->b_p_ma = FALSE; | |
2684 | |
2685 #ifdef FEAT_AUTOCMD | |
1864 | 2686 keep_filetype = TRUE; /* don't detect 'filetype' */ |
7 | 2687 apply_autocmds(EVENT_BUFREADPOST, (char_u *)"quickfix", NULL, |
2688 FALSE, curbuf); | |
2689 apply_autocmds(EVENT_BUFWINENTER, (char_u *)"quickfix", NULL, | |
2690 FALSE, curbuf); | |
1864 | 2691 keep_filetype = FALSE; |
7 | 2692 #endif |
2693 | |
2694 /* make sure it will be redrawn */ | |
2695 redraw_curbuf_later(NOT_VALID); | |
2696 | |
2697 /* Restore KeyTyped, setting 'filetype' may reset it. */ | |
2698 KeyTyped = old_KeyTyped; | |
2699 } | |
2700 | |
2701 #endif /* FEAT_WINDOWS */ | |
2702 | |
2703 /* | |
2704 * Return TRUE if "buf" is the quickfix buffer. | |
2705 */ | |
2706 int | |
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diff
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|
2707 bt_quickfix(buf_T *buf) |
7 | 2708 { |
3242 | 2709 return buf != NULL && buf->b_p_bt[0] == 'q'; |
7 | 2710 } |
2711 | |
2712 /* | |
17 | 2713 * Return TRUE if "buf" is a "nofile" or "acwrite" buffer. |
2714 * This means the buffer name is not a file name. | |
7 | 2715 */ |
2716 int | |
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diff
changeset
|
2717 bt_nofile(buf_T *buf) |
7 | 2718 { |
3242 | 2719 return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') |
2720 || buf->b_p_bt[0] == 'a'); | |
7 | 2721 } |
2722 | |
2723 /* | |
2724 * Return TRUE if "buf" is a "nowrite" or "nofile" buffer. | |
2725 */ | |
2726 int | |
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changeset
|
2727 bt_dontwrite(buf_T *buf) |
7 | 2728 { |
3242 | 2729 return buf != NULL && buf->b_p_bt[0] == 'n'; |
7 | 2730 } |
2731 | |
2732 int | |
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|
2733 bt_dontwrite_msg(buf_T *buf) |
7 | 2734 { |
2735 if (bt_dontwrite(buf)) | |
2736 { | |
2737 EMSG(_("E382: Cannot write, 'buftype' option is set")); | |
2738 return TRUE; | |
2739 } | |
2740 return FALSE; | |
2741 } | |
2742 | |
2743 /* | |
2744 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide" | |
2745 * and 'bufhidden'. | |
2746 */ | |
2747 int | |
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changeset
|
2748 buf_hide(buf_T *buf) |
7 | 2749 { |
2750 /* 'bufhidden' overrules 'hidden' and ":hide", check it first */ | |
2751 switch (buf->b_p_bh[0]) | |
2752 { | |
2753 case 'u': /* "unload" */ | |
2754 case 'w': /* "wipe" */ | |
2755 case 'd': return FALSE; /* "delete" */ | |
2756 case 'h': return TRUE; /* "hide" */ | |
2757 } | |
2758 return (p_hid || cmdmod.hide); | |
2759 } | |
2760 | |
2761 /* | |
41 | 2762 * Return TRUE when using ":vimgrep" for ":grep". |
2763 */ | |
2764 int | |
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|
2765 grep_internal(cmdidx_T cmdidx) |
41 | 2766 { |
661 | 2767 return ((cmdidx == CMD_grep |
2768 || cmdidx == CMD_lgrep | |
2769 || cmdidx == CMD_grepadd | |
2770 || cmdidx == CMD_lgrepadd) | |
41 | 2771 && STRCMP("internal", |
2772 *curbuf->b_p_gp == NUL ? p_gp : curbuf->b_p_gp) == 0); | |
2773 } | |
2774 | |
2775 /* | |
657 | 2776 * Used for ":make", ":lmake", ":grep", ":lgrep", ":grepadd", and ":lgrepadd" |
7 | 2777 */ |
2778 void | |
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diff
changeset
|
2779 ex_make(exarg_T *eap) |
7 | 2780 { |
161 | 2781 char_u *fname; |
7 | 2782 char_u *cmd; |
2783 unsigned len; | |
657 | 2784 win_T *wp = NULL; |
659 | 2785 qf_info_T *qi = &ql_info; |
842 | 2786 int res; |
161 | 2787 #ifdef FEAT_AUTOCMD |
2788 char_u *au_name = NULL; | |
2789 | |
2782 | 2790 /* Redirect ":grep" to ":vimgrep" if 'grepprg' is "internal". */ |
2791 if (grep_internal(eap->cmdidx)) | |
2792 { | |
2793 ex_vimgrep(eap); | |
2794 return; | |
2795 } | |
2796 | |
161 | 2797 switch (eap->cmdidx) |
2798 { | |
661 | 2799 case CMD_make: au_name = (char_u *)"make"; break; |
2800 case CMD_lmake: au_name = (char_u *)"lmake"; break; | |
2801 case CMD_grep: au_name = (char_u *)"grep"; break; | |
2802 case CMD_lgrep: au_name = (char_u *)"lgrep"; break; | |
2803 case CMD_grepadd: au_name = (char_u *)"grepadd"; break; | |
2804 case CMD_lgrepadd: au_name = (char_u *)"lgrepadd"; break; | |
161 | 2805 default: break; |
2806 } | |
2807 if (au_name != NULL) | |
2808 { | |
2809 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
2810 curbuf->b_fname, TRUE, curbuf); | |
532 | 2811 # ifdef FEAT_EVAL |
161 | 2812 if (did_throw || force_abort) |
2813 return; | |
532 | 2814 # endif |
161 | 2815 } |
2816 #endif | |
7 | 2817 |
657 | 2818 if (eap->cmdidx == CMD_lmake || eap->cmdidx == CMD_lgrep |
2819 || eap->cmdidx == CMD_lgrepadd) | |
2820 wp = curwin; | |
2821 | |
7 | 2822 autowrite_all(); |
161 | 2823 fname = get_mef_name(); |
2824 if (fname == NULL) | |
7 | 2825 return; |
161 | 2826 mch_remove(fname); /* in case it's not unique */ |
7 | 2827 |
2828 /* | |
2829 * If 'shellpipe' empty: don't redirect to 'errorfile'. | |
2830 */ | |
2831 len = (unsigned)STRLEN(p_shq) * 2 + (unsigned)STRLEN(eap->arg) + 1; | |
2832 if (*p_sp != NUL) | |
161 | 2833 len += (unsigned)STRLEN(p_sp) + (unsigned)STRLEN(fname) + 3; |
7 | 2834 cmd = alloc(len); |
2835 if (cmd == NULL) | |
2836 return; | |
2837 sprintf((char *)cmd, "%s%s%s", (char *)p_shq, (char *)eap->arg, | |
2838 (char *)p_shq); | |
2839 if (*p_sp != NUL) | |
1872 | 2840 append_redir(cmd, len, p_sp, fname); |
7 | 2841 /* |
2842 * Output a newline if there's something else than the :make command that | |
2843 * was typed (in which case the cursor is in column 0). | |
2844 */ | |
2845 if (msg_col == 0) | |
2846 msg_didout = FALSE; | |
2847 msg_start(); | |
2848 MSG_PUTS(":!"); | |
2849 msg_outtrans(cmd); /* show what we are doing */ | |
2850 | |
2851 /* let the shell know if we are redirecting output or not */ | |
2852 do_shell(cmd, *p_sp != NUL ? SHELL_DOOUT : 0); | |
2853 | |
2854 #ifdef AMIGA | |
2855 out_flush(); | |
2856 /* read window status report and redraw before message */ | |
2857 (void)char_avail(); | |
2858 #endif | |
2859 | |
842 | 2860 res = qf_init(wp, fname, (eap->cmdidx != CMD_make |
657 | 2861 && eap->cmdidx != CMD_lmake) ? p_gefm : p_efm, |
2862 (eap->cmdidx != CMD_grepadd | |
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2863 && eap->cmdidx != CMD_lgrepadd), |
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|
2864 *eap->cmdlinep); |
2847 | 2865 if (wp != NULL) |
2866 qi = GET_LOC_LIST(wp); | |
842 | 2867 #ifdef FEAT_AUTOCMD |
2868 if (au_name != NULL) | |
2847 | 2869 { |
842 | 2870 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, |
2871 curbuf->b_fname, TRUE, curbuf); | |
2847 | 2872 if (qi->qf_curlist < qi->qf_listcount) |
2873 res = qi->qf_lists[qi->qf_curlist].qf_count; | |
2874 else | |
2875 res = 0; | |
2876 } | |
842 | 2877 #endif |
2878 if (res > 0 && !eap->forceit) | |
659 | 2879 qf_jump(qi, 0, 0, FALSE); /* display first error */ |
7 | 2880 |
161 | 2881 mch_remove(fname); |
2882 vim_free(fname); | |
7 | 2883 vim_free(cmd); |
2884 } | |
2885 | |
2886 /* | |
2887 * Return the name for the errorfile, in allocated memory. | |
2888 * Find a new unique name when 'makeef' contains "##". | |
2889 * Returns NULL for error. | |
2890 */ | |
2891 static char_u * | |
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2892 get_mef_name(void) |
7 | 2893 { |
2894 char_u *p; | |
2895 char_u *name; | |
2896 static int start = -1; | |
2897 static int off = 0; | |
2898 #ifdef HAVE_LSTAT | |
2899 struct stat sb; | |
2900 #endif | |
2901 | |
2902 if (*p_mef == NUL) | |
2903 { | |
6721 | 2904 name = vim_tempname('e', FALSE); |
7 | 2905 if (name == NULL) |
2906 EMSG(_(e_notmp)); | |
2907 return name; | |
2908 } | |
2909 | |
2910 for (p = p_mef; *p; ++p) | |
2911 if (p[0] == '#' && p[1] == '#') | |
2912 break; | |
2913 | |
2914 if (*p == NUL) | |
2915 return vim_strsave(p_mef); | |
2916 | |
2917 /* Keep trying until the name doesn't exist yet. */ | |
2918 for (;;) | |
2919 { | |
2920 if (start == -1) | |
2921 start = mch_get_pid(); | |
2922 else | |
2923 off += 19; | |
2924 | |
2925 name = alloc((unsigned)STRLEN(p_mef) + 30); | |
2926 if (name == NULL) | |
2927 break; | |
2928 STRCPY(name, p_mef); | |
2929 sprintf((char *)name + (p - p_mef), "%d%d", start, off); | |
2930 STRCAT(name, p + 2); | |
2931 if (mch_getperm(name) < 0 | |
2932 #ifdef HAVE_LSTAT | |
2933 /* Don't accept a symbolic link, its a security risk. */ | |
2934 && mch_lstat((char *)name, &sb) < 0 | |
2935 #endif | |
2936 ) | |
2937 break; | |
2938 vim_free(name); | |
2939 } | |
2940 return name; | |
2941 } | |
2942 | |
2943 /* | |
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2944 * Returns the number of valid entries in the current quickfix/location list. |
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|
2945 */ |
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|
2946 int |
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|
2947 qf_get_size(exarg_T *eap) |
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2948 { |
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2949 qf_info_T *qi = &ql_info; |
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2950 qfline_T *qfp; |
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2951 int i, sz = 0; |
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2952 int prev_fnum = 0; |
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2953 |
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2954 if (eap->cmdidx == CMD_ldo || eap->cmdidx == CMD_lfdo) |
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2955 { |
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2956 /* Location list */ |
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|
2957 qi = GET_LOC_LIST(curwin); |
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2958 if (qi == NULL) |
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2959 return 0; |
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2960 } |
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2961 |
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2962 for (i = 0, qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
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2963 (i < qi->qf_lists[qi->qf_curlist].qf_count) && (qfp != NULL); |
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2964 ++i, qfp = qfp->qf_next) |
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2965 { |
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2966 if (qfp->qf_valid) |
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2967 { |
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2968 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo) |
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2969 sz++; /* Count all valid entries */ |
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2970 else if (qfp->qf_fnum > 0 && qfp->qf_fnum != prev_fnum) |
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2971 { |
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|
2972 /* Count the number of files */ |
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|
2973 sz++; |
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|
2974 prev_fnum = qfp->qf_fnum; |
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2975 } |
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2976 } |
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2977 } |
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2978 |
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|
2979 return sz; |
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2980 } |
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|
2981 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
2982 /* |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
2983 * Returns the current index of the quickfix/location list. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
2984 * Returns 0 if there is an error. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2985 */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2986 int |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
2987 qf_get_cur_idx(exarg_T *eap) |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2988 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2989 qf_info_T *qi = &ql_info; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2990 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2991 if (eap->cmdidx == CMD_ldo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2992 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2993 /* Location list */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2994 qi = GET_LOC_LIST(curwin); |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2995 if (qi == NULL) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2996 return 0; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2997 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2998 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2999 return qi->qf_lists[qi->qf_curlist].qf_index; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3000 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3001 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3002 /* |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3003 * Returns the current index in the quickfix/location list (counting only valid |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3004 * entries). If no valid entries are in the list, then returns 1. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3005 */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3006 int |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3007 qf_get_cur_valid_idx(exarg_T *eap) |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3008 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3009 qf_info_T *qi = &ql_info; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3010 qf_list_T *qfl; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3011 qfline_T *qfp; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3012 int i, eidx = 0; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3013 int prev_fnum = 0; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3014 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3015 if (eap->cmdidx == CMD_ldo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
3016 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3017 /* Location list */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3018 qi = GET_LOC_LIST(curwin); |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3019 if (qi == NULL) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3020 return 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3021 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3022 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3023 qfl = &qi->qf_lists[qi->qf_curlist]; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3024 qfp = qfl->qf_start; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3025 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3026 /* check if the list has valid errors */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3027 if (qfl->qf_count <= 0 || qfl->qf_nonevalid) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3028 return 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3029 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3030 for (i = 1; i <= qfl->qf_index && qfp!= NULL; i++, qfp = qfp->qf_next) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3031 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3032 if (qfp->qf_valid) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3033 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3034 if (eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3035 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3036 if (qfp->qf_fnum > 0 && qfp->qf_fnum != prev_fnum) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3037 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3038 /* Count the number of files */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3039 eidx++; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3040 prev_fnum = qfp->qf_fnum; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3041 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3042 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3043 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3044 eidx++; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3045 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3046 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3047 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3048 return eidx ? eidx : 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3049 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3050 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3051 /* |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3052 * Get the 'n'th valid error entry in the quickfix or location list. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3053 * Used by :cdo, :ldo, :cfdo and :lfdo commands. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3054 * For :cdo and :ldo returns the 'n'th valid error entry. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3055 * For :cfdo and :lfdo returns the 'n'th valid file entry. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3056 */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3057 static int |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3058 qf_get_nth_valid_entry(qf_info_T *qi, int n, int fdo) |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
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diff
changeset
|
3059 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3060 qf_list_T *qfl = &qi->qf_lists[qi->qf_curlist]; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3061 qfline_T *qfp = qfl->qf_start; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3062 int i, eidx; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3063 int prev_fnum = 0; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3064 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3065 /* check if the list has valid errors */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3066 if (qfl->qf_count <= 0 || qfl->qf_nonevalid) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3067 return 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3068 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3069 for (i = 1, eidx = 0; i <= qfl->qf_count && qfp!= NULL; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3070 i++, qfp = qfp->qf_next) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3071 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3072 if (qfp->qf_valid) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3073 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3074 if (fdo) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3075 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3076 if (qfp->qf_fnum > 0 && qfp->qf_fnum != prev_fnum) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3077 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3078 /* Count the number of files */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3079 eidx++; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3080 prev_fnum = qfp->qf_fnum; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3081 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3082 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3083 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3084 eidx++; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3085 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3086 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3087 if (eidx == n) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3088 break; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3089 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3090 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3091 if (i <= qfl->qf_count) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3092 return i; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3093 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3094 return 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3095 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3096 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3097 /* |
7 | 3098 * ":cc", ":crewind", ":cfirst" and ":clast". |
644 | 3099 * ":ll", ":lrewind", ":lfirst" and ":llast". |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3100 * ":cdo", ":ldo", ":cfdo" and ":lfdo" |
7 | 3101 */ |
3102 void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3103 ex_cc(exarg_T *eap) |
7 | 3104 { |
659 | 3105 qf_info_T *qi = &ql_info; |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3106 int errornr; |
659 | 3107 |
3108 if (eap->cmdidx == CMD_ll | |
3109 || eap->cmdidx == CMD_lrewind | |
3110 || eap->cmdidx == CMD_lfirst | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3111 || eap->cmdidx == CMD_llast |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3112 || eap->cmdidx == CMD_ldo |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3113 || eap->cmdidx == CMD_lfdo) |
644 | 3114 { |
3115 qi = GET_LOC_LIST(curwin); | |
3116 if (qi == NULL) | |
3117 { | |
3118 EMSG(_(e_loclist)); | |
3119 return; | |
3120 } | |
3121 } | |
3122 | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3123 if (eap->addr_count > 0) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3124 errornr = (int)eap->line2; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3125 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3126 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3127 if (eap->cmdidx == CMD_cc || eap->cmdidx == CMD_ll) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3128 errornr = 0; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3129 else if (eap->cmdidx == CMD_crewind || eap->cmdidx == CMD_lrewind |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3130 || eap->cmdidx == CMD_cfirst || eap->cmdidx == CMD_lfirst) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3131 errornr = 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3132 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3133 errornr = 32767; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3134 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3135 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3136 /* For cdo and ldo commands, jump to the nth valid error. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3137 * For cfdo and lfdo commands, jump to the nth valid file entry. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3138 */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3139 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo || |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3140 eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3141 errornr = qf_get_nth_valid_entry(qi, |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3142 eap->addr_count > 0 ? (int)eap->line1 : 1, |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3143 eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo); |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3144 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3145 qf_jump(qi, 0, errornr, eap->forceit); |
7 | 3146 } |
3147 | |
3148 /* | |
3149 * ":cnext", ":cnfile", ":cNext" and ":cprevious". | |
644 | 3150 * ":lnext", ":lNext", ":lprevious", ":lnfile", ":lNfile" and ":lpfile". |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3151 * Also, used by ":cdo", ":ldo", ":cfdo" and ":lfdo" commands. |
7 | 3152 */ |
3153 void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3154 ex_cnext(exarg_T *eap) |
7 | 3155 { |
659 | 3156 qf_info_T *qi = &ql_info; |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3157 int errornr; |
659 | 3158 |
3159 if (eap->cmdidx == CMD_lnext | |
3160 || eap->cmdidx == CMD_lNext | |
3161 || eap->cmdidx == CMD_lprevious | |
3162 || eap->cmdidx == CMD_lnfile | |
3163 || eap->cmdidx == CMD_lNfile | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3164 || eap->cmdidx == CMD_lpfile |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3165 || eap->cmdidx == CMD_ldo |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3166 || eap->cmdidx == CMD_lfdo) |
644 | 3167 { |
3168 qi = GET_LOC_LIST(curwin); | |
3169 if (qi == NULL) | |
3170 { | |
3171 EMSG(_(e_loclist)); | |
3172 return; | |
3173 } | |
3174 } | |
3175 | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3176 if (eap->addr_count > 0 && |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3177 (eap->cmdidx != CMD_cdo && eap->cmdidx != CMD_ldo && |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3178 eap->cmdidx != CMD_cfdo && eap->cmdidx != CMD_lfdo)) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3179 errornr = (int)eap->line2; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3180 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3181 errornr = 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3182 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3183 qf_jump(qi, (eap->cmdidx == CMD_cnext || eap->cmdidx == CMD_lnext |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3184 || eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo) |
7 | 3185 ? FORWARD |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3186 : (eap->cmdidx == CMD_cnfile || eap->cmdidx == CMD_lnfile |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3187 || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
7 | 3188 ? FORWARD_FILE |
644 | 3189 : (eap->cmdidx == CMD_cpfile || eap->cmdidx == CMD_lpfile |
3190 || eap->cmdidx == CMD_cNfile || eap->cmdidx == CMD_lNfile) | |
7 | 3191 ? BACKWARD_FILE |
3192 : BACKWARD, | |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3193 errornr, eap->forceit); |
7 | 3194 } |
3195 | |
3196 /* | |
446 | 3197 * ":cfile"/":cgetfile"/":caddfile" commands. |
644 | 3198 * ":lfile"/":lgetfile"/":laddfile" commands. |
7 | 3199 */ |
3200 void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3201 ex_cfile(exarg_T *eap) |
7 | 3202 { |
644 | 3203 win_T *wp = NULL; |
659 | 3204 qf_info_T *qi = &ql_info; |
3404 | 3205 #ifdef FEAT_AUTOCMD |
3206 char_u *au_name = NULL; | |
3207 #endif | |
644 | 3208 |
3209 if (eap->cmdidx == CMD_lfile || eap->cmdidx == CMD_lgetfile | |
3404 | 3210 || eap->cmdidx == CMD_laddfile) |
644 | 3211 wp = curwin; |
3212 | |
3404 | 3213 #ifdef FEAT_AUTOCMD |
3214 switch (eap->cmdidx) | |
3215 { | |
3216 case CMD_cfile: au_name = (char_u *)"cfile"; break; | |
3217 case CMD_cgetfile: au_name = (char_u *)"cgetfile"; break; | |
3218 case CMD_caddfile: au_name = (char_u *)"caddfile"; break; | |
3219 case CMD_lfile: au_name = (char_u *)"lfile"; break; | |
3220 case CMD_lgetfile: au_name = (char_u *)"lgetfile"; break; | |
3221 case CMD_laddfile: au_name = (char_u *)"laddfile"; break; | |
3222 default: break; | |
3223 } | |
3224 if (au_name != NULL) | |
3225 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, NULL, FALSE, curbuf); | |
3226 #endif | |
2296
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3227 #ifdef FEAT_BROWSE |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3228 if (cmdmod.browse) |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3229 { |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3230 char_u *browse_file = do_browse(0, (char_u *)_("Error file"), eap->arg, |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3231 NULL, NULL, BROWSE_FILTER_ALL_FILES, NULL); |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3232 if (browse_file == NULL) |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3233 return; |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3234 set_string_option_direct((char_u *)"ef", -1, browse_file, OPT_FREE, 0); |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3235 vim_free(browse_file); |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3236 } |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3237 else |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3238 #endif |
7 | 3239 if (*eap->arg != NUL) |
694 | 3240 set_string_option_direct((char_u *)"ef", -1, eap->arg, OPT_FREE, 0); |
446 | 3241 |
3242 /* | |
3243 * This function is used by the :cfile, :cgetfile and :caddfile | |
3244 * commands. | |
3245 * :cfile always creates a new quickfix list and jumps to the | |
3246 * first error. | |
3247 * :cgetfile creates a new quickfix list but doesn't jump to the | |
3248 * first error. | |
3249 * :caddfile adds to an existing quickfix list. If there is no | |
3250 * quickfix list then a new list is created. | |
3251 */ | |
644 | 3252 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
|
3253 && 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
|
3254 *eap->cmdlinep) > 0 |
644 | 3255 && (eap->cmdidx == CMD_cfile |
3256 || eap->cmdidx == CMD_lfile)) | |
665 | 3257 { |
3404 | 3258 #ifdef FEAT_AUTOCMD |
3259 if (au_name != NULL) | |
3260 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, NULL, FALSE, curbuf); | |
3261 #endif | |
665 | 3262 if (wp != NULL) |
3263 qi = GET_LOC_LIST(wp); | |
659 | 3264 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
665 | 3265 } |
3404 | 3266 |
3267 else | |
3268 { | |
3269 #ifdef FEAT_AUTOCMD | |
3270 if (au_name != NULL) | |
3271 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, NULL, FALSE, curbuf); | |
3272 #endif | |
3273 } | |
7 | 3274 } |
3275 | |
3276 /* | |
41 | 3277 * ":vimgrep {pattern} file(s)" |
657 | 3278 * ":vimgrepadd {pattern} file(s)" |
3279 * ":lvimgrep {pattern} file(s)" | |
3280 * ":lvimgrepadd {pattern} file(s)" | |
41 | 3281 */ |
3282 void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3283 ex_vimgrep(exarg_T *eap) |
41 | 3284 { |
42 | 3285 regmmatch_T regmatch; |
153 | 3286 int fcount; |
41 | 3287 char_u **fnames; |
1411 | 3288 char_u *fname; |
153 | 3289 char_u *s; |
3290 char_u *p; | |
3291 int fi; | |
657 | 3292 qf_info_T *qi = &ql_info; |
4003 | 3293 #ifdef FEAT_AUTOCMD |
3294 qfline_T *cur_qf_start; | |
3295 #endif | |
230 | 3296 qfline_T *prevp = NULL; |
41 | 3297 long lnum; |
42 | 3298 buf_T *buf; |
3299 int duplicate_name = FALSE; | |
3300 int using_dummy; | |
1396 | 3301 int redraw_for_dummy = FALSE; |
42 | 3302 int found_match; |
123 | 3303 buf_T *first_match_buf = NULL; |
3304 time_t seconds = 0; | |
677 | 3305 int save_mls; |
123 | 3306 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
3307 char_u *save_ei = NULL; | |
677 | 3308 #endif |
123 | 3309 aco_save_T aco; |
170 | 3310 int flags = 0; |
3311 colnr_T col; | |
716 | 3312 long tomatch; |
2770 | 3313 char_u *dirname_start = NULL; |
3314 char_u *dirname_now = NULL; | |
1411 | 3315 char_u *target_dir = NULL; |
1683 | 3316 #ifdef FEAT_AUTOCMD |
3317 char_u *au_name = NULL; | |
161 | 3318 |
3319 switch (eap->cmdidx) | |
3320 { | |
2782 | 3321 case CMD_vimgrep: au_name = (char_u *)"vimgrep"; break; |
3322 case CMD_lvimgrep: au_name = (char_u *)"lvimgrep"; break; | |
3323 case CMD_vimgrepadd: au_name = (char_u *)"vimgrepadd"; break; | |
657 | 3324 case CMD_lvimgrepadd: au_name = (char_u *)"lvimgrepadd"; break; |
2782 | 3325 case CMD_grep: au_name = (char_u *)"grep"; break; |
3326 case CMD_lgrep: au_name = (char_u *)"lgrep"; break; | |
3327 case CMD_grepadd: au_name = (char_u *)"grepadd"; break; | |
3328 case CMD_lgrepadd: au_name = (char_u *)"lgrepadd"; break; | |
161 | 3329 default: break; |
3330 } | |
3331 if (au_name != NULL) | |
3332 { | |
3333 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
3334 curbuf->b_fname, TRUE, curbuf); | |
3335 if (did_throw || force_abort) | |
3336 return; | |
3337 } | |
3338 #endif | |
41 | 3339 |
661 | 3340 if (eap->cmdidx == CMD_lgrep |
659 | 3341 || eap->cmdidx == CMD_lvimgrep |
3342 || eap->cmdidx == CMD_lgrepadd | |
3343 || eap->cmdidx == CMD_lvimgrepadd) | |
657 | 3344 { |
3345 qi = ll_get_or_alloc_list(curwin); | |
3346 if (qi == NULL) | |
3347 return; | |
3348 } | |
3349 | |
716 | 3350 if (eap->addr_count > 0) |
3351 tomatch = eap->line2; | |
3352 else | |
3353 tomatch = MAXLNUM; | |
3354 | |
42 | 3355 /* Get the search pattern: either white-separated or enclosed in // */ |
41 | 3356 regmatch.regprog = NULL; |
170 | 3357 p = skip_vimgrep_pat(eap->arg, &s, &flags); |
153 | 3358 if (p == NULL) |
41 | 3359 { |
282 | 3360 EMSG(_(e_invalpat)); |
153 | 3361 goto theend; |
41 | 3362 } |
4197 | 3363 |
3364 if (s != NULL && *s == NUL) | |
3365 { | |
3366 /* Pattern is empty, use last search pattern. */ | |
3367 if (last_search_pat() == NULL) | |
3368 { | |
3369 EMSG(_(e_noprevre)); | |
3370 goto theend; | |
3371 } | |
3372 regmatch.regprog = vim_regcomp(last_search_pat(), RE_MAGIC); | |
3373 } | |
3374 else | |
3375 regmatch.regprog = vim_regcomp(s, RE_MAGIC); | |
3376 | |
41 | 3377 if (regmatch.regprog == NULL) |
3378 goto theend; | |
95 | 3379 regmatch.rmm_ic = p_ic; |
410 | 3380 regmatch.rmm_maxcol = 0; |
41 | 3381 |
3382 p = skipwhite(p); | |
3383 if (*p == NUL) | |
3384 { | |
3385 EMSG(_("E683: File name missing or invalid pattern")); | |
3386 goto theend; | |
3387 } | |
3388 | |
661 | 3389 if ((eap->cmdidx != CMD_grepadd && eap->cmdidx != CMD_lgrepadd && |
657 | 3390 eap->cmdidx != CMD_vimgrepadd && eap->cmdidx != CMD_lvimgrepadd) |
644 | 3391 || qi->qf_curlist == qi->qf_listcount) |
41 | 3392 /* make place for a new list */ |
3965 | 3393 qf_new_list(qi, *eap->cmdlinep); |
644 | 3394 else if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
41 | 3395 /* Adding to existing list, find last entry. */ |
644 | 3396 for (prevp = qi->qf_lists[qi->qf_curlist].qf_start; |
41 | 3397 prevp->qf_next != prevp; prevp = prevp->qf_next) |
3398 ; | |
3399 | |
3400 /* parse the list of arguments */ | |
3620 | 3401 if (get_arglist_exp(p, &fcount, &fnames, TRUE) == FAIL) |
41 | 3402 goto theend; |
3403 if (fcount == 0) | |
3404 { | |
3405 EMSG(_(e_nomatch)); | |
3406 goto theend; | |
3407 } | |
3408 | |
7558
9a4c9dccd603
commit https://github.com/vim/vim/commit/b86a343280b08d6701da68ee0651e960a0a7a61c
Christian Brabandt <cb@256bit.org>
parents:
7515
diff
changeset
|
3409 dirname_start = alloc_id(MAXPATHL, aid_qf_dirname_start); |
9a4c9dccd603
commit https://github.com/vim/vim/commit/b86a343280b08d6701da68ee0651e960a0a7a61c
Christian Brabandt <cb@256bit.org>
parents:
7515
diff
changeset
|
3410 dirname_now = alloc_id(MAXPATHL, aid_qf_dirname_now); |
2770 | 3411 if (dirname_start == NULL || dirname_now == NULL) |
7662
4d34891e98f4
commit https://github.com/vim/vim/commit/61ff4dd6a4d47bd32383fe28087be2b37dec53f4
Christian Brabandt <cb@256bit.org>
parents:
7558
diff
changeset
|
3412 { |
4d34891e98f4
commit https://github.com/vim/vim/commit/61ff4dd6a4d47bd32383fe28087be2b37dec53f4
Christian Brabandt <cb@256bit.org>
parents:
7558
diff
changeset
|
3413 FreeWild(fcount, fnames); |
2770 | 3414 goto theend; |
7662
4d34891e98f4
commit https://github.com/vim/vim/commit/61ff4dd6a4d47bd32383fe28087be2b37dec53f4
Christian Brabandt <cb@256bit.org>
parents:
7558
diff
changeset
|
3415 } |
2770 | 3416 |
1411 | 3417 /* Remember the current directory, because a BufRead autocommand that does |
3418 * ":lcd %:p:h" changes the meaning of short path names. */ | |
3419 mch_dirname(dirname_start, MAXPATHL); | |
3420 | |
4003 | 3421 #ifdef FEAT_AUTOCMD |
4352 | 3422 /* Remember the value of qf_start, so that we can check for autocommands |
4003 | 3423 * changing the current quickfix list. */ |
3424 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
3425 #endif | |
3426 | |
123 | 3427 seconds = (time_t)0; |
716 | 3428 for (fi = 0; fi < fcount && !got_int && tomatch > 0; ++fi) |
41 | 3429 { |
1411 | 3430 fname = shorten_fname1(fnames[fi]); |
123 | 3431 if (time(NULL) > seconds) |
3432 { | |
1411 | 3433 /* Display the file name every second or so, show the user we are |
3434 * working on it. */ | |
123 | 3435 seconds = time(NULL); |
3436 msg_start(); | |
1411 | 3437 p = msg_strtrunc(fname, TRUE); |
123 | 3438 if (p == NULL) |
1411 | 3439 msg_outtrans(fname); |
123 | 3440 else |
3441 { | |
3442 msg_outtrans(p); | |
3443 vim_free(p); | |
3444 } | |
3445 msg_clr_eos(); | |
3446 msg_didout = FALSE; /* overwrite this message */ | |
3447 msg_nowait = TRUE; /* don't wait for this message */ | |
3448 msg_col = 0; | |
3449 out_flush(); | |
3450 } | |
3451 | |
42 | 3452 buf = buflist_findname_exp(fnames[fi]); |
3453 if (buf == NULL || buf->b_ml.ml_mfp == NULL) | |
3454 { | |
3455 /* Remember that a buffer with this name already exists. */ | |
3456 duplicate_name = (buf != NULL); | |
123 | 3457 using_dummy = TRUE; |
1396 | 3458 redraw_for_dummy = TRUE; |
123 | 3459 |
3460 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
3461 /* Don't do Filetype autocommands to avoid loading syntax and | |
3462 * indent scripts, a great speed improvement. */ | |
3463 save_ei = au_event_disable(",Filetype"); | |
3464 #endif | |
677 | 3465 /* Don't use modelines here, it's useless. */ |
3466 save_mls = p_mls; | |
3467 p_mls = 0; | |
42 | 3468 |
3469 /* Load file into a buffer, so that 'fileencoding' is detected, | |
3470 * autocommands applied, etc. */ | |
3490 | 3471 buf = load_dummy_buffer(fname, dirname_start, dirname_now); |
123 | 3472 |
677 | 3473 p_mls = save_mls; |
123 | 3474 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
3475 au_event_restore(save_ei); | |
3476 #endif | |
42 | 3477 } |
3478 else | |
3479 /* Use existing, loaded buffer. */ | |
3480 using_dummy = FALSE; | |
123 | 3481 |
4003 | 3482 #ifdef FEAT_AUTOCMD |
3483 if (cur_qf_start != qi->qf_lists[qi->qf_curlist].qf_start) | |
3484 { | |
3485 int idx; | |
3486 | |
3487 /* Autocommands changed the quickfix list. Find the one we were | |
3488 * using and restore it. */ | |
3489 for (idx = 0; idx < LISTCOUNT; ++idx) | |
3490 if (cur_qf_start == qi->qf_lists[idx].qf_start) | |
3491 { | |
3492 qi->qf_curlist = idx; | |
3493 break; | |
3494 } | |
3495 if (idx == LISTCOUNT) | |
3496 { | |
3497 /* List cannot be found, create a new one. */ | |
3498 qf_new_list(qi, *eap->cmdlinep); | |
3499 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
3500 } | |
3501 } | |
3502 #endif | |
3503 | |
42 | 3504 if (buf == NULL) |
123 | 3505 { |
3506 if (!got_int) | |
1411 | 3507 smsg((char_u *)_("Cannot open file \"%s\""), fname); |
123 | 3508 } |
41 | 3509 else |
3510 { | |
717 | 3511 /* Try for a match in all lines of the buffer. |
3512 * For ":1vimgrep" look for first match only. */ | |
42 | 3513 found_match = FALSE; |
716 | 3514 for (lnum = 1; lnum <= buf->b_ml.ml_line_count && tomatch > 0; |
3515 ++lnum) | |
41 | 3516 { |
170 | 3517 col = 0; |
3518 while (vim_regexec_multi(®match, curwin, buf, lnum, | |
1521 | 3519 col, NULL) > 0) |
41 | 3520 { |
1411 | 3521 ; |
644 | 3522 if (qf_add_entry(qi, &prevp, |
41 | 3523 NULL, /* dir */ |
1411 | 3524 fname, |
1065 | 3525 0, |
42 | 3526 ml_get_buf(buf, |
3527 regmatch.startpos[0].lnum + lnum, FALSE), | |
3528 regmatch.startpos[0].lnum + lnum, | |
3529 regmatch.startpos[0].col + 1, | |
170 | 3530 FALSE, /* vis_col */ |
230 | 3531 NULL, /* search pattern */ |
856 | 3532 0, /* nr */ |
3533 0, /* type */ | |
3534 TRUE /* valid */ | |
41 | 3535 ) == FAIL) |
3536 { | |
3537 got_int = TRUE; | |
3538 break; | |
3539 } | |
716 | 3540 found_match = TRUE; |
3541 if (--tomatch == 0) | |
3542 break; | |
170 | 3543 if ((flags & VGR_GLOBAL) == 0 |
3544 || regmatch.endpos[0].lnum > 0) | |
3545 break; | |
3546 col = regmatch.endpos[0].col | |
3547 + (col == regmatch.endpos[0].col); | |
1883 | 3548 if (col > (colnr_T)STRLEN(ml_get_buf(buf, lnum, FALSE))) |
170 | 3549 break; |
41 | 3550 } |
3551 line_breakcheck(); | |
42 | 3552 if (got_int) |
3553 break; | |
41 | 3554 } |
4003 | 3555 #ifdef FEAT_AUTOCMD |
3556 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
3557 #endif | |
42 | 3558 |
3559 if (using_dummy) | |
3560 { | |
123 | 3561 if (found_match && first_match_buf == NULL) |
3562 first_match_buf = buf; | |
42 | 3563 if (duplicate_name) |
123 | 3564 { |
42 | 3565 /* Never keep a dummy buffer if there is another buffer |
3566 * with the same name. */ | |
3490 | 3567 wipe_dummy_buffer(buf, dirname_start); |
123 | 3568 buf = NULL; |
3569 } | |
717 | 3570 else if (!cmdmod.hide |
3571 || buf->b_p_bh[0] == 'u' /* "unload" */ | |
3572 || buf->b_p_bh[0] == 'w' /* "wipe" */ | |
3573 || buf->b_p_bh[0] == 'd') /* "delete" */ | |
42 | 3574 { |
717 | 3575 /* When no match was found we don't need to remember the |
3576 * buffer, wipe it out. If there was a match and it | |
3577 * wasn't the first one or we won't jump there: only | |
3578 * unload the buffer. | |
3579 * Ignore 'hidden' here, because it may lead to having too | |
3580 * many swap files. */ | |
42 | 3581 if (!found_match) |
123 | 3582 { |
3490 | 3583 wipe_dummy_buffer(buf, dirname_start); |
123 | 3584 buf = NULL; |
3585 } | |
170 | 3586 else if (buf != first_match_buf || (flags & VGR_NOJUMP)) |
123 | 3587 { |
3490 | 3588 unload_dummy_buffer(buf, dirname_start); |
123 | 3589 buf = NULL; |
3590 } | |
42 | 3591 } |
123 | 3592 |
3593 if (buf != NULL) | |
3594 { | |
1411 | 3595 /* If the buffer is still loaded we need to use the |
3596 * directory we jumped to below. */ | |
3597 if (buf == first_match_buf | |
3598 && target_dir == NULL | |
3599 && STRCMP(dirname_start, dirname_now) != 0) | |
3600 target_dir = vim_strsave(dirname_now); | |
3601 | |
123 | 3602 /* The buffer is still loaded, the Filetype autocommands |
677 | 3603 * need to be done now, in that buffer. And the modelines |
717 | 3604 * need to be done (again). But not the window-local |
3605 * options! */ | |
123 | 3606 aucmd_prepbuf(&aco, buf); |
677 | 3607 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
123 | 3608 apply_autocmds(EVENT_FILETYPE, buf->b_p_ft, |
3609 buf->b_fname, TRUE, buf); | |
677 | 3610 #endif |
717 | 3611 do_modelines(OPT_NOWIN); |
123 | 3612 aucmd_restbuf(&aco); |
3613 } | |
42 | 3614 } |
41 | 3615 } |
3616 } | |
3617 | |
3618 FreeWild(fcount, fnames); | |
3619 | |
644 | 3620 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
3621 qi->qf_lists[qi->qf_curlist].qf_ptr = qi->qf_lists[qi->qf_curlist].qf_start; | |
3622 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
41 | 3623 |
3624 #ifdef FEAT_WINDOWS | |
644 | 3625 qf_update_buffer(qi); |
41 | 3626 #endif |
3627 | |
842 | 3628 #ifdef FEAT_AUTOCMD |
3629 if (au_name != NULL) | |
3630 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, | |
3631 curbuf->b_fname, TRUE, curbuf); | |
3632 #endif | |
3633 | |
41 | 3634 /* Jump to first match. */ |
644 | 3635 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
170 | 3636 { |
3637 if ((flags & VGR_NOJUMP) == 0) | |
1396 | 3638 { |
3639 buf = curbuf; | |
659 | 3640 qf_jump(qi, 0, 0, eap->forceit); |
1396 | 3641 if (buf != curbuf) |
3642 /* If we jumped to another buffer redrawing will already be | |
3643 * taken care of. */ | |
3644 redraw_for_dummy = FALSE; | |
1411 | 3645 |
3646 /* Jump to the directory used after loading the buffer. */ | |
3647 if (curbuf == first_match_buf && target_dir != NULL) | |
3648 { | |
3649 exarg_T ea; | |
3650 | |
3651 ea.arg = target_dir; | |
3652 ea.cmdidx = CMD_lcd; | |
3653 ex_cd(&ea); | |
3654 } | |
1396 | 3655 } |
170 | 3656 } |
42 | 3657 else |
3658 EMSG2(_(e_nomatch2), s); | |
41 | 3659 |
1396 | 3660 /* If we loaded a dummy buffer into the current window, the autocommands |
3661 * may have messed up things, need to redraw and recompute folds. */ | |
3662 if (redraw_for_dummy) | |
3663 { | |
3664 #ifdef FEAT_FOLDING | |
3665 foldUpdateAll(curwin); | |
3666 #else | |
3667 redraw_later(NOT_VALID); | |
3668 #endif | |
3669 } | |
3670 | |
41 | 3671 theend: |
2770 | 3672 vim_free(dirname_now); |
3673 vim_free(dirname_start); | |
1411 | 3674 vim_free(target_dir); |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4371
diff
changeset
|
3675 vim_regfree(regmatch.regprog); |
41 | 3676 } |
3677 | |
3678 /* | |
170 | 3679 * Skip over the pattern argument of ":vimgrep /pat/[g][j]". |
153 | 3680 * Put the start of the pattern in "*s", unless "s" is NULL. |
170 | 3681 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP. |
3682 * If "s" is not NULL terminate the pattern with a NUL. | |
3683 * Return a pointer to the char just past the pattern plus flags. | |
153 | 3684 */ |
3685 char_u * | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3686 skip_vimgrep_pat(char_u *p, char_u **s, int *flags) |
153 | 3687 { |
3688 int c; | |
3689 | |
3690 if (vim_isIDc(*p)) | |
3691 { | |
170 | 3692 /* ":vimgrep pattern fname" */ |
153 | 3693 if (s != NULL) |
3694 *s = p; | |
170 | 3695 p = skiptowhite(p); |
3696 if (s != NULL && *p != NUL) | |
3697 *p++ = NUL; | |
153 | 3698 } |
170 | 3699 else |
3700 { | |
3701 /* ":vimgrep /pattern/[g][j] fname" */ | |
3702 if (s != NULL) | |
3703 *s = p + 1; | |
3704 c = *p; | |
3705 p = skip_regexp(p + 1, c, TRUE, NULL); | |
3706 if (*p != c) | |
3707 return NULL; | |
3708 | |
3709 /* Truncate the pattern. */ | |
3710 if (s != NULL) | |
3711 *p = NUL; | |
3712 ++p; | |
3713 | |
3714 /* Find the flags */ | |
3715 while (*p == 'g' || *p == 'j') | |
3716 { | |
3717 if (flags != NULL) | |
3718 { | |
3719 if (*p == 'g') | |
3720 *flags |= VGR_GLOBAL; | |
3721 else | |
3722 *flags |= VGR_NOJUMP; | |
3723 } | |
3724 ++p; | |
3725 } | |
3726 } | |
153 | 3727 return p; |
3728 } | |
3729 | |
3730 /* | |
3490 | 3731 * Restore current working directory to "dirname_start" if they differ, taking |
3732 * into account whether it is set locally or globally. | |
3733 */ | |
3734 static void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3735 restore_start_dir(char_u *dirname_start) |
3490 | 3736 { |
3737 char_u *dirname_now = alloc(MAXPATHL); | |
3738 | |
3739 if (NULL != dirname_now) | |
3740 { | |
3741 mch_dirname(dirname_now, MAXPATHL); | |
3742 if (STRCMP(dirname_start, dirname_now) != 0) | |
3743 { | |
3744 /* If the directory has changed, change it back by building up an | |
3745 * appropriate ex command and executing it. */ | |
3746 exarg_T ea; | |
3747 | |
3748 ea.arg = dirname_start; | |
3749 ea.cmdidx = (curwin->w_localdir == NULL) ? CMD_cd : CMD_lcd; | |
3750 ex_cd(&ea); | |
3751 } | |
3974 | 3752 vim_free(dirname_now); |
3490 | 3753 } |
3754 } | |
3755 | |
3756 /* | |
3757 * Load file "fname" into a dummy buffer and return the buffer pointer, | |
3758 * placing the directory resulting from the buffer load into the | |
3759 * "resulting_dir" pointer. "resulting_dir" must be allocated by the caller | |
3760 * prior to calling this function. Restores directory to "dirname_start" prior | |
3761 * to returning, if autocmds or the 'autochdir' option have changed it. | |
3762 * | |
3763 * If creating the dummy buffer does not fail, must call unload_dummy_buffer() | |
3764 * or wipe_dummy_buffer() later! | |
3765 * | |
42 | 3766 * Returns NULL if it fails. |
3767 */ | |
3768 static buf_T * | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3769 load_dummy_buffer( |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3770 char_u *fname, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3771 char_u *dirname_start, /* in: old directory */ |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3772 char_u *resulting_dir) /* out: new directory */ |
42 | 3773 { |
3774 buf_T *newbuf; | |
2646 | 3775 buf_T *newbuf_to_wipe = NULL; |
42 | 3776 int failed = TRUE; |
3777 aco_save_T aco; | |
3778 | |
3779 /* Allocate a buffer without putting it in the buffer list. */ | |
3780 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY); | |
3781 if (newbuf == NULL) | |
3782 return NULL; | |
3783 | |
177 | 3784 /* Init the options. */ |
3785 buf_copy_options(newbuf, BCO_ENTER | BCO_NOHELP); | |
3786 | |
1918 | 3787 /* need to open the memfile before putting the buffer in a window */ |
3788 if (ml_open(newbuf) == OK) | |
42 | 3789 { |
1918 | 3790 /* set curwin/curbuf to buf and save a few things */ |
3791 aucmd_prepbuf(&aco, newbuf); | |
3792 | |
3793 /* Need to set the filename for autocommands. */ | |
3794 (void)setfname(curbuf, fname, NULL, FALSE); | |
3795 | |
42 | 3796 /* Create swap file now to avoid the ATTENTION message. */ |
3797 check_need_swap(TRUE); | |
3798 | |
3799 /* Remove the "dummy" flag, otherwise autocommands may not | |
3800 * work. */ | |
3801 curbuf->b_flags &= ~BF_DUMMY; | |
3802 | |
3803 if (readfile(fname, NULL, | |
3804 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, | |
3805 NULL, READ_NEW | READ_DUMMY) == OK | |
857 | 3806 && !got_int |
42 | 3807 && !(curbuf->b_flags & BF_NEW)) |
3808 { | |
3809 failed = FALSE; | |
3810 if (curbuf != newbuf) | |
3811 { | |
2646 | 3812 /* Bloody autocommands changed the buffer! Can happen when |
3813 * using netrw and editing a remote file. Use the current | |
3814 * buffer instead, delete the dummy one after restoring the | |
3815 * window stuff. */ | |
3816 newbuf_to_wipe = newbuf; | |
42 | 3817 newbuf = curbuf; |
3818 } | |
3819 } | |
1918 | 3820 |
3821 /* restore curwin/curbuf and a few other things */ | |
3822 aucmd_restbuf(&aco); | |
2646 | 3823 if (newbuf_to_wipe != NULL && buf_valid(newbuf_to_wipe)) |
3824 wipe_buffer(newbuf_to_wipe, FALSE); | |
42 | 3825 } |
3826 | |
3490 | 3827 /* |
3828 * When autocommands/'autochdir' option changed directory: go back. | |
3829 * Let the caller know what the resulting dir was first, in case it is | |
3830 * important. | |
3831 */ | |
3832 mch_dirname(resulting_dir, MAXPATHL); | |
3833 restore_start_dir(dirname_start); | |
3834 | |
42 | 3835 if (!buf_valid(newbuf)) |
3836 return NULL; | |
3837 if (failed) | |
3838 { | |
3490 | 3839 wipe_dummy_buffer(newbuf, dirname_start); |
42 | 3840 return NULL; |
3841 } | |
3842 return newbuf; | |
3843 } | |
3844 | |
3845 /* | |
3490 | 3846 * Wipe out the dummy buffer that load_dummy_buffer() created. Restores |
3847 * directory to "dirname_start" prior to returning, if autocmds or the | |
3848 * 'autochdir' option have changed it. | |
42 | 3849 */ |
3850 static void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3851 wipe_dummy_buffer(buf_T *buf, char_u *dirname_start) |
42 | 3852 { |
3853 if (curbuf != buf) /* safety check */ | |
857 | 3854 { |
3855 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
3856 cleanup_T cs; | |
3857 | |
3858 /* Reset the error/interrupt/exception state here so that aborting() | |
3859 * returns FALSE when wiping out the buffer. Otherwise it doesn't | |
3860 * work when got_int is set. */ | |
3861 enter_cleanup(&cs); | |
3862 #endif | |
3863 | |
42 | 3864 wipe_buffer(buf, FALSE); |
857 | 3865 |
3866 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
3867 /* Restore the error/interrupt/exception state if not discarded by a | |
3868 * new aborting error, interrupt, or uncaught exception. */ | |
3869 leave_cleanup(&cs); | |
3870 #endif | |
3490 | 3871 /* When autocommands/'autochdir' option changed directory: go back. */ |
3872 restore_start_dir(dirname_start); | |
857 | 3873 } |
42 | 3874 } |
3875 | |
3876 /* | |
3490 | 3877 * Unload the dummy buffer that load_dummy_buffer() created. Restores |
3878 * directory to "dirname_start" prior to returning, if autocmds or the | |
3879 * 'autochdir' option have changed it. | |
42 | 3880 */ |
3881 static void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3882 unload_dummy_buffer(buf_T *buf, char_u *dirname_start) |
42 | 3883 { |
3884 if (curbuf != buf) /* safety check */ | |
3490 | 3885 { |
3365 | 3886 close_buffer(NULL, buf, DOBUF_UNLOAD, FALSE); |
3490 | 3887 |
3888 /* When autocommands/'autochdir' option changed directory: go back. */ | |
3889 restore_start_dir(dirname_start); | |
3890 } | |
42 | 3891 } |
3892 | |
170 | 3893 #if defined(FEAT_EVAL) || defined(PROTO) |
3894 /* | |
3895 * Add each quickfix error to list "list" as a dictionary. | |
3896 */ | |
3897 int | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3898 get_errorlist(win_T *wp, list_T *list) |
170 | 3899 { |
644 | 3900 qf_info_T *qi = &ql_info; |
230 | 3901 dict_T *dict; |
3902 char_u buf[2]; | |
3903 qfline_T *qfp; | |
3904 int i; | |
1065 | 3905 int bufnum; |
170 | 3906 |
647 | 3907 if (wp != NULL) |
3908 { | |
3909 qi = GET_LOC_LIST(wp); | |
3910 if (qi == NULL) | |
3911 return FAIL; | |
3912 } | |
3913 | |
644 | 3914 if (qi->qf_curlist >= qi->qf_listcount |
712 | 3915 || qi->qf_lists[qi->qf_curlist].qf_count == 0) |
170 | 3916 return FAIL; |
3917 | |
644 | 3918 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
3919 for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ++i) | |
170 | 3920 { |
1065 | 3921 /* Handle entries with a non-existing buffer number. */ |
3922 bufnum = qfp->qf_fnum; | |
3923 if (bufnum != 0 && (buflist_findnr(bufnum) == NULL)) | |
3924 bufnum = 0; | |
3925 | |
170 | 3926 if ((dict = dict_alloc()) == NULL) |
3927 return FAIL; | |
3928 if (list_append_dict(list, dict) == FAIL) | |
3929 return FAIL; | |
3930 | |
3931 buf[0] = qfp->qf_type; | |
3932 buf[1] = NUL; | |
1065 | 3933 if ( dict_add_nr_str(dict, "bufnr", (long)bufnum, NULL) == FAIL |
170 | 3934 || dict_add_nr_str(dict, "lnum", (long)qfp->qf_lnum, NULL) == FAIL |
3935 || dict_add_nr_str(dict, "col", (long)qfp->qf_col, NULL) == FAIL | |
3936 || dict_add_nr_str(dict, "vcol", (long)qfp->qf_viscol, NULL) == FAIL | |
3937 || dict_add_nr_str(dict, "nr", (long)qfp->qf_nr, NULL) == FAIL | |
960 | 3938 || dict_add_nr_str(dict, "pattern", 0L, |
3939 qfp->qf_pattern == NULL ? (char_u *)"" : qfp->qf_pattern) == FAIL | |
3940 || dict_add_nr_str(dict, "text", 0L, | |
3941 qfp->qf_text == NULL ? (char_u *)"" : qfp->qf_text) == FAIL | |
170 | 3942 || dict_add_nr_str(dict, "type", 0L, buf) == FAIL |
3943 || dict_add_nr_str(dict, "valid", (long)qfp->qf_valid, NULL) == FAIL) | |
3944 return FAIL; | |
3945 | |
3946 qfp = qfp->qf_next; | |
3947 } | |
3948 return OK; | |
3949 } | |
230 | 3950 |
3951 /* | |
3952 * Populate the quickfix list with the items supplied in the list | |
2530
9fe4164cb586
Fix: :ltag command did not set w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2416
diff
changeset
|
3953 * of dictionaries. "title" will be copied to w:quickfix_title |
230 | 3954 */ |
3955 int | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3956 set_errorlist( |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3957 win_T *wp, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3958 list_T *list, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3959 int action, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3960 char_u *title) |
230 | 3961 { |
3962 listitem_T *li; | |
3963 dict_T *d; | |
3964 char_u *filename, *pattern, *text, *type; | |
1065 | 3965 int bufnum; |
230 | 3966 long lnum; |
3967 int col, nr; | |
3968 int vcol; | |
3969 qfline_T *prevp = NULL; | |
3970 int valid, status; | |
3971 int retval = OK; | |
644 | 3972 qf_info_T *qi = &ql_info; |
1065 | 3973 int did_bufnr_emsg = FALSE; |
644 | 3974 |
647 | 3975 if (wp != NULL) |
3976 { | |
648 | 3977 qi = ll_get_or_alloc_list(wp); |
647 | 3978 if (qi == NULL) |
3979 return FAIL; | |
3980 } | |
3981 | |
644 | 3982 if (action == ' ' || qi->qf_curlist == qi->qf_listcount) |
277 | 3983 /* make place for a new list */ |
3965 | 3984 qf_new_list(qi, title); |
644 | 3985 else if (action == 'a' && qi->qf_lists[qi->qf_curlist].qf_count > 0) |
277 | 3986 /* Adding to existing list, find last entry. */ |
644 | 3987 for (prevp = qi->qf_lists[qi->qf_curlist].qf_start; |
277 | 3988 prevp->qf_next != prevp; prevp = prevp->qf_next) |
3989 ; | |
3990 else if (action == 'r') | |
6079 | 3991 { |
644 | 3992 qf_free(qi, qi->qf_curlist); |
6079 | 3993 qf_store_title(qi, title); |
3994 } | |
230 | 3995 |
3996 for (li = list->lv_first; li != NULL; li = li->li_next) | |
3997 { | |
3998 if (li->li_tv.v_type != VAR_DICT) | |
3999 continue; /* Skip non-dict items */ | |
4000 | |
4001 d = li->li_tv.vval.v_dict; | |
4002 if (d == NULL) | |
4003 continue; | |
4004 | |
659 | 4005 filename = get_dict_string(d, (char_u *)"filename", TRUE); |
1065 | 4006 bufnum = get_dict_number(d, (char_u *)"bufnr"); |
230 | 4007 lnum = get_dict_number(d, (char_u *)"lnum"); |
4008 col = get_dict_number(d, (char_u *)"col"); | |
4009 vcol = get_dict_number(d, (char_u *)"vcol"); | |
4010 nr = get_dict_number(d, (char_u *)"nr"); | |
659 | 4011 type = get_dict_string(d, (char_u *)"type", TRUE); |
4012 pattern = get_dict_string(d, (char_u *)"pattern", TRUE); | |
4013 text = get_dict_string(d, (char_u *)"text", TRUE); | |
230 | 4014 if (text == NULL) |
4015 text = vim_strsave((char_u *)""); | |
4016 | |
4017 valid = TRUE; | |
1065 | 4018 if ((filename == NULL && bufnum == 0) || (lnum == 0 && pattern == NULL)) |
230 | 4019 valid = FALSE; |
4020 | |
1065 | 4021 /* Mark entries with non-existing buffer number as not valid. Give the |
4022 * error message only once. */ | |
4023 if (bufnum != 0 && (buflist_findnr(bufnum) == NULL)) | |
4024 { | |
4025 if (!did_bufnr_emsg) | |
4026 { | |
4027 did_bufnr_emsg = TRUE; | |
4028 EMSGN(_("E92: Buffer %ld not found"), bufnum); | |
4029 } | |
4030 valid = FALSE; | |
4031 bufnum = 0; | |
4032 } | |
4033 | |
644 | 4034 status = qf_add_entry(qi, &prevp, |
230 | 4035 NULL, /* dir */ |
4036 filename, | |
1065 | 4037 bufnum, |
230 | 4038 text, |
4039 lnum, | |
4040 col, | |
4041 vcol, /* vis_col */ | |
4042 pattern, /* search pattern */ | |
4043 nr, | |
4044 type == NULL ? NUL : *type, | |
4045 valid); | |
4046 | |
4047 vim_free(filename); | |
4048 vim_free(pattern); | |
4049 vim_free(text); | |
4050 vim_free(type); | |
4051 | |
4052 if (status == FAIL) | |
4053 { | |
4054 retval = FAIL; | |
4055 break; | |
4056 } | |
4057 } | |
4058 | |
2146
c17a42da3920
updated for version 7.2.428
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4059 if (qi->qf_lists[qi->qf_curlist].qf_index == 0) |
2795 | 4060 /* no valid entry */ |
2146
c17a42da3920
updated for version 7.2.428
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4061 qi->qf_lists[qi->qf_curlist].qf_nonevalid = TRUE; |
c17a42da3920
updated for version 7.2.428
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4062 else |
c17a42da3920
updated for version 7.2.428
Bram Moolenaar <bram@zimbu.org>
parents:
2047
diff
changeset
|
4063 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
644 | 4064 qi->qf_lists[qi->qf_curlist].qf_ptr = qi->qf_lists[qi->qf_curlist].qf_start; |
4065 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
230 | 4066 |
4067 #ifdef FEAT_WINDOWS | |
644 | 4068 qf_update_buffer(qi); |
230 | 4069 #endif |
4070 | |
4071 return retval; | |
4072 } | |
170 | 4073 #endif |
4074 | |
42 | 4075 /* |
41 | 4076 * ":[range]cbuffer [bufnr]" command. |
657 | 4077 * ":[range]caddbuffer [bufnr]" command. |
798 | 4078 * ":[range]cgetbuffer [bufnr]" command. |
644 | 4079 * ":[range]lbuffer [bufnr]" command. |
657 | 4080 * ":[range]laddbuffer [bufnr]" command. |
798 | 4081 * ":[range]lgetbuffer [bufnr]" command. |
41 | 4082 */ |
4083 void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4084 ex_cbuffer(exarg_T *eap) |
41 | 4085 { |
4086 buf_T *buf = NULL; | |
644 | 4087 qf_info_T *qi = &ql_info; |
4088 | |
798 | 4089 if (eap->cmdidx == CMD_lbuffer || eap->cmdidx == CMD_lgetbuffer |
4090 || eap->cmdidx == CMD_laddbuffer) | |
644 | 4091 { |
4092 qi = ll_get_or_alloc_list(curwin); | |
4093 if (qi == NULL) | |
4094 return; | |
4095 } | |
41 | 4096 |
4097 if (*eap->arg == NUL) | |
4098 buf = curbuf; | |
4099 else if (*skipwhite(skipdigits(eap->arg)) == NUL) | |
4100 buf = buflist_findnr(atoi((char *)eap->arg)); | |
4101 if (buf == NULL) | |
4102 EMSG(_(e_invarg)); | |
4103 else if (buf->b_ml.ml_mfp == NULL) | |
4104 EMSG(_("E681: Buffer is not loaded")); | |
4105 else | |
4106 { | |
4107 if (eap->addr_count == 0) | |
4108 { | |
4109 eap->line1 = 1; | |
4110 eap->line2 = buf->b_ml.ml_line_count; | |
4111 } | |
4112 if (eap->line1 < 1 || eap->line1 > buf->b_ml.ml_line_count | |
4113 || eap->line2 < 1 || eap->line2 > buf->b_ml.ml_line_count) | |
4114 EMSG(_(e_invrange)); | |
4115 else | |
661 | 4116 { |
2411
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4117 char_u *qf_title = *eap->cmdlinep; |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4118 |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4119 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
|
4120 { |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4121 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
|
4122 (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
|
4123 qf_title = IObuff; |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4124 } |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4125 |
798 | 4126 if (qf_init_ext(qi, NULL, buf, NULL, p_efm, |
4127 (eap->cmdidx != CMD_caddbuffer | |
4128 && eap->cmdidx != CMD_laddbuffer), | |
2411
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4129 eap->line1, eap->line2, |
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4130 qf_title) > 0 |
798 | 4131 && (eap->cmdidx == CMD_cbuffer |
4132 || eap->cmdidx == CMD_lbuffer)) | |
661 | 4133 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
4134 } | |
41 | 4135 } |
4136 } | |
4137 | |
532 | 4138 #if defined(FEAT_EVAL) || defined(PROTO) |
41 | 4139 /* |
798 | 4140 * ":cexpr {expr}", ":cgetexpr {expr}", ":caddexpr {expr}" command. |
4141 * ":lexpr {expr}", ":lgetexpr {expr}", ":laddexpr {expr}" command. | |
446 | 4142 */ |
4143 void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4144 ex_cexpr(exarg_T *eap) |
446 | 4145 { |
4146 typval_T *tv; | |
644 | 4147 qf_info_T *qi = &ql_info; |
4148 | |
798 | 4149 if (eap->cmdidx == CMD_lexpr || eap->cmdidx == CMD_lgetexpr |
4150 || eap->cmdidx == CMD_laddexpr) | |
644 | 4151 { |
4152 qi = ll_get_or_alloc_list(curwin); | |
4153 if (qi == NULL) | |
4154 return; | |
4155 } | |
446 | 4156 |
625 | 4157 /* Evaluate the expression. When the result is a string or a list we can |
4158 * use it to fill the errorlist. */ | |
446 | 4159 tv = eval_expr(eap->arg, NULL); |
625 | 4160 if (tv != NULL) |
4161 { | |
4162 if ((tv->v_type == VAR_STRING && tv->vval.v_string != NULL) | |
4163 || (tv->v_type == VAR_LIST && tv->vval.v_list != NULL)) | |
4164 { | |
7701
075810b0cb6c
commit https://github.com/vim/vim/commit/d6357e8f93c50f984ffd69c3a0d247d8603f86c3
Christian Brabandt <cb@256bit.org>
parents:
7662
diff
changeset
|
4165 if (qf_init_ext(qi, NULL, NULL, tv, p_efm, |
798 | 4166 (eap->cmdidx != CMD_caddexpr |
4167 && eap->cmdidx != CMD_laddexpr), | |
2411
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4168 (linenr_T)0, (linenr_T)0, *eap->cmdlinep) > 0 |
798 | 4169 && (eap->cmdidx == CMD_cexpr |
4170 || eap->cmdidx == CMD_lexpr)) | |
659 | 4171 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
625 | 4172 } |
4173 else | |
626 | 4174 EMSG(_("E777: String or List expected")); |
625 | 4175 free_tv(tv); |
4176 } | |
446 | 4177 } |
532 | 4178 #endif |
446 | 4179 |
4180 /* | |
7 | 4181 * ":helpgrep {pattern}" |
4182 */ | |
4183 void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4184 ex_helpgrep(exarg_T *eap) |
7 | 4185 { |
4186 regmatch_T regmatch; | |
4187 char_u *save_cpo; | |
4188 char_u *p; | |
4189 int fcount; | |
4190 char_u **fnames; | |
4191 FILE *fd; | |
4192 int fi; | |
230 | 4193 qfline_T *prevp = NULL; |
7 | 4194 long lnum; |
9 | 4195 #ifdef FEAT_MULTI_LANG |
4196 char_u *lang; | |
4197 #endif | |
644 | 4198 qf_info_T *qi = &ql_info; |
659 | 4199 int new_qi = FALSE; |
4200 win_T *wp; | |
3269 | 4201 #ifdef FEAT_AUTOCMD |
4202 char_u *au_name = NULL; | |
4203 #endif | |
7 | 4204 |
9 | 4205 #ifdef FEAT_MULTI_LANG |
4206 /* Check for a specified language */ | |
4207 lang = check_help_lang(eap->arg); | |
4208 #endif | |
4209 | |
3269 | 4210 #ifdef FEAT_AUTOCMD |
4211 switch (eap->cmdidx) | |
4212 { | |
4213 case CMD_helpgrep: au_name = (char_u *)"helpgrep"; break; | |
4214 case CMD_lhelpgrep: au_name = (char_u *)"lhelpgrep"; break; | |
4215 default: break; | |
4216 } | |
4217 if (au_name != NULL) | |
4218 { | |
4219 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
4220 curbuf->b_fname, TRUE, curbuf); | |
4221 if (did_throw || force_abort) | |
4222 return; | |
4223 } | |
4224 #endif | |
4225 | |
4226 /* Make 'cpoptions' empty, the 'l' flag should not be used here. */ | |
4227 save_cpo = p_cpo; | |
4228 p_cpo = empty_option; | |
4229 | |
659 | 4230 if (eap->cmdidx == CMD_lhelpgrep) |
4231 { | |
4232 /* Find an existing help window */ | |
4233 FOR_ALL_WINDOWS(wp) | |
4234 if (wp->w_buffer != NULL && wp->w_buffer->b_help) | |
4235 break; | |
4236 | |
4237 if (wp == NULL) /* Help window not found */ | |
4238 qi = NULL; | |
4239 else | |
4240 qi = wp->w_llist; | |
4241 | |
4242 if (qi == NULL) | |
4243 { | |
4244 /* Allocate a new location list for help text matches */ | |
4245 if ((qi = ll_new_list()) == NULL) | |
4246 return; | |
4247 new_qi = TRUE; | |
4248 } | |
4249 } | |
4250 | |
7 | 4251 regmatch.regprog = vim_regcomp(eap->arg, RE_MAGIC + RE_STRING); |
4252 regmatch.rm_ic = FALSE; | |
4253 if (regmatch.regprog != NULL) | |
4254 { | |
3257 | 4255 #ifdef FEAT_MBYTE |
4256 vimconv_T vc; | |
4257 | |
4258 /* Help files are in utf-8 or latin1, convert lines when 'encoding' | |
4259 * differs. */ | |
4260 vc.vc_type = CONV_NONE; | |
4261 if (!enc_utf8) | |
4262 convert_setup(&vc, (char_u *)"utf-8", p_enc); | |
4263 #endif | |
4264 | |
7 | 4265 /* create a new quickfix list */ |
3965 | 4266 qf_new_list(qi, *eap->cmdlinep); |
7 | 4267 |
4268 /* Go through all directories in 'runtimepath' */ | |
4269 p = p_rtp; | |
4270 while (*p != NUL && !got_int) | |
4271 { | |
4272 copy_option_part(&p, NameBuff, MAXPATHL, ","); | |
4273 | |
4274 /* Find all "*.txt" and "*.??x" files in the "doc" directory. */ | |
4275 add_pathsep(NameBuff); | |
4276 STRCAT(NameBuff, "doc/*.\\(txt\\|??x\\)"); | |
4277 if (gen_expand_wildcards(1, &NameBuff, &fcount, | |
4278 &fnames, EW_FILE|EW_SILENT) == OK | |
4279 && fcount > 0) | |
4280 { | |
4281 for (fi = 0; fi < fcount && !got_int; ++fi) | |
4282 { | |
9 | 4283 #ifdef FEAT_MULTI_LANG |
4284 /* Skip files for a different language. */ | |
4285 if (lang != NULL | |
4286 && STRNICMP(lang, fnames[fi] | |
4287 + STRLEN(fnames[fi]) - 3, 2) != 0 | |
4288 && !(STRNICMP(lang, "en", 2) == 0 | |
4289 && STRNICMP("txt", fnames[fi] | |
4290 + STRLEN(fnames[fi]) - 3, 3) == 0)) | |
4291 continue; | |
4292 #endif | |
531 | 4293 fd = mch_fopen((char *)fnames[fi], "r"); |
7 | 4294 if (fd != NULL) |
4295 { | |
4296 lnum = 1; | |
4297 while (!vim_fgets(IObuff, IOSIZE, fd) && !got_int) | |
4298 { | |
3257 | 4299 char_u *line = IObuff; |
4300 #ifdef FEAT_MBYTE | |
4301 /* Convert a line if 'encoding' is not utf-8 and | |
4302 * the line contains a non-ASCII character. */ | |
4303 if (vc.vc_type != CONV_NONE | |
4304 && has_non_ascii(IObuff)) { | |
4305 line = string_convert(&vc, IObuff, NULL); | |
4306 if (line == NULL) | |
4307 line = IObuff; | |
4308 } | |
4309 #endif | |
4310 | |
4311 if (vim_regexec(®match, line, (colnr_T)0)) | |
7 | 4312 { |
3257 | 4313 int l = (int)STRLEN(line); |
7 | 4314 |
4315 /* remove trailing CR, LF, spaces, etc. */ | |
3257 | 4316 while (l > 0 && line[l - 1] <= ' ') |
4317 line[--l] = NUL; | |
7 | 4318 |
644 | 4319 if (qf_add_entry(qi, &prevp, |
7 | 4320 NULL, /* dir */ |
4321 fnames[fi], | |
1065 | 4322 0, |
3257 | 4323 line, |
7 | 4324 lnum, |
3257 | 4325 (int)(regmatch.startp[0] - line) |
42 | 4326 + 1, /* col */ |
170 | 4327 FALSE, /* vis_col */ |
230 | 4328 NULL, /* search pattern */ |
7 | 4329 0, /* nr */ |
4330 1, /* type */ | |
4331 TRUE /* valid */ | |
4332 ) == FAIL) | |
4333 { | |
4334 got_int = TRUE; | |
3257 | 4335 #ifdef FEAT_MBYTE |
4336 if (line != IObuff) | |
4337 vim_free(line); | |
4338 #endif | |
7 | 4339 break; |
4340 } | |
4341 } | |
3257 | 4342 #ifdef FEAT_MBYTE |
4343 if (line != IObuff) | |
4344 vim_free(line); | |
4345 #endif | |
7 | 4346 ++lnum; |
4347 line_breakcheck(); | |
4348 } | |
4349 fclose(fd); | |
4350 } | |
4351 } | |
4352 FreeWild(fcount, fnames); | |
4353 } | |
4354 } | |
3257 | 4355 |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4371
diff
changeset
|
4356 vim_regfree(regmatch.regprog); |
3257 | 4357 #ifdef FEAT_MBYTE |
4358 if (vc.vc_type != CONV_NONE) | |
4359 convert_setup(&vc, NULL, NULL); | |
4360 #endif | |
7 | 4361 |
644 | 4362 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
4363 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
4364 qi->qf_lists[qi->qf_curlist].qf_start; | |
4365 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
7 | 4366 } |
4367 | |
1672 | 4368 if (p_cpo == empty_option) |
4369 p_cpo = save_cpo; | |
4370 else | |
4371 /* Darn, some plugin changed the value. */ | |
4372 free_string_option(save_cpo); | |
7 | 4373 |
4374 #ifdef FEAT_WINDOWS | |
644 | 4375 qf_update_buffer(qi); |
7 | 4376 #endif |
4377 | |
3269 | 4378 #ifdef FEAT_AUTOCMD |
4379 if (au_name != NULL) | |
4380 { | |
4381 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, | |
4382 curbuf->b_fname, TRUE, curbuf); | |
4383 if (!new_qi && qi != &ql_info && qf_find_buf(qi) == NULL) | |
4384 /* autocommands made "qi" invalid */ | |
4385 return; | |
4386 } | |
4387 #endif | |
4388 | |
7 | 4389 /* Jump to first match. */ |
644 | 4390 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
659 | 4391 qf_jump(qi, 0, 0, FALSE); |
9 | 4392 else |
4393 EMSG2(_(e_nomatch2), eap->arg); | |
659 | 4394 |
4395 if (eap->cmdidx == CMD_lhelpgrep) | |
4396 { | |
4397 /* If the help window is not opened or if it already points to the | |
661 | 4398 * correct location list, then free the new location list. */ |
659 | 4399 if (!curwin->w_buffer->b_help || curwin->w_llist == qi) |
4400 { | |
4401 if (new_qi) | |
4402 ll_free_all(&qi); | |
4403 } | |
4404 else if (curwin->w_llist == NULL) | |
4405 curwin->w_llist = qi; | |
4406 } | |
7 | 4407 } |
4408 | |
4409 #endif /* FEAT_QUICKFIX */ |