Mercurial > vim
annotate src/quickfix.c @ 8738:e770986c855a v7.4.1658
commit https://github.com/vim/vim/commit/1473551a4457d4920b235eeeb9f279e196ee7225
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Mar 26 21:00:08 2016 +0100
patch 7.4.1658
Problem: A plugin does not know when VimEnter autocommands were already
triggered.
Solution: Add the v:vim_did_enter variable.
author | Christian Brabandt <cb@256bit.org> |
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date | Sat, 26 Mar 2016 21:15:05 +0100 |
parents | 4ce26276caeb |
children | 7f974075eb8f |
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; |
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1030 qi->qf_lists[qi->qf_curlist].qf_ptr = qfp; |
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1031 qi->qf_lists[qi->qf_curlist].qf_index = 0; |
7 | 1032 qfp->qf_prev = qfp; /* first element points to itself */ |
1033 } | |
1034 else | |
1035 { | |
1036 qfp->qf_prev = *prevp; | |
1037 (*prevp)->qf_next = qfp; | |
1038 } | |
1039 qfp->qf_next = qfp; /* last element points to itself */ | |
1040 qfp->qf_cleared = FALSE; | |
1041 *prevp = qfp; | |
644 | 1042 ++qi->qf_lists[qi->qf_curlist].qf_count; |
1043 if (qi->qf_lists[qi->qf_curlist].qf_index == 0 && qfp->qf_valid) | |
1044 /* first valid entry */ | |
7 | 1045 { |
644 | 1046 qi->qf_lists[qi->qf_curlist].qf_index = |
1047 qi->qf_lists[qi->qf_curlist].qf_count; | |
1048 qi->qf_lists[qi->qf_curlist].qf_ptr = qfp; | |
7 | 1049 } |
1050 | |
1051 return OK; | |
1052 } | |
1053 | |
1054 /* | |
659 | 1055 * Allocate a new location list |
644 | 1056 */ |
659 | 1057 static qf_info_T * |
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1058 ll_new_list(void) |
644 | 1059 { |
659 | 1060 qf_info_T *qi; |
1061 | |
1062 qi = (qf_info_T *)alloc((unsigned)sizeof(qf_info_T)); | |
1063 if (qi != NULL) | |
1064 { | |
1065 vim_memset(qi, 0, (size_t)(sizeof(qf_info_T))); | |
1066 qi->qf_refcount++; | |
1067 } | |
1068 | |
1069 return qi; | |
644 | 1070 } |
1071 | |
1072 /* | |
1073 * Return the location list for window 'wp'. | |
1074 * If not present, allocate a location list | |
1075 */ | |
1076 static qf_info_T * | |
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1077 ll_get_or_alloc_list(win_T *wp) |
644 | 1078 { |
1079 if (IS_LL_WINDOW(wp)) | |
1080 /* For a location list window, use the referenced location list */ | |
1081 return wp->w_llist_ref; | |
1082 | |
1083 /* | |
1084 * For a non-location list window, w_llist_ref should not point to a | |
1085 * location list. | |
1086 */ | |
1087 ll_free_all(&wp->w_llist_ref); | |
1088 | |
1089 if (wp->w_llist == NULL) | |
659 | 1090 wp->w_llist = ll_new_list(); /* new location list */ |
644 | 1091 return wp->w_llist; |
1092 } | |
1093 | |
1094 /* | |
1095 * Copy the location list from window "from" to window "to". | |
1096 */ | |
1097 void | |
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1098 copy_loclist(win_T *from, win_T *to) |
644 | 1099 { |
1100 qf_info_T *qi; | |
1101 int idx; | |
1102 int i; | |
1103 | |
1104 /* | |
1105 * When copying from a location list window, copy the referenced | |
1106 * location list. For other windows, copy the location list for | |
1107 * that window. | |
1108 */ | |
1109 if (IS_LL_WINDOW(from)) | |
1110 qi = from->w_llist_ref; | |
1111 else | |
1112 qi = from->w_llist; | |
1113 | |
1114 if (qi == NULL) /* no location list to copy */ | |
1115 return; | |
1116 | |
659 | 1117 /* allocate a new location list */ |
1118 if ((to->w_llist = ll_new_list()) == NULL) | |
644 | 1119 return; |
1120 | |
1121 to->w_llist->qf_listcount = qi->qf_listcount; | |
1122 | |
1123 /* Copy the location lists one at a time */ | |
1124 for (idx = 0; idx < qi->qf_listcount; idx++) | |
1125 { | |
1126 qf_list_T *from_qfl; | |
1127 qf_list_T *to_qfl; | |
1128 | |
1129 to->w_llist->qf_curlist = idx; | |
1130 | |
1131 from_qfl = &qi->qf_lists[idx]; | |
1132 to_qfl = &to->w_llist->qf_lists[idx]; | |
1133 | |
1134 /* Some of the fields are populated by qf_add_entry() */ | |
1135 to_qfl->qf_nonevalid = from_qfl->qf_nonevalid; | |
1136 to_qfl->qf_count = 0; | |
1137 to_qfl->qf_index = 0; | |
1138 to_qfl->qf_start = NULL; | |
1139 to_qfl->qf_ptr = NULL; | |
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1140 if (from_qfl->qf_title != NULL) |
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1141 to_qfl->qf_title = vim_strsave(from_qfl->qf_title); |
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1142 else |
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1143 to_qfl->qf_title = NULL; |
644 | 1144 |
1145 if (from_qfl->qf_count) | |
1146 { | |
1147 qfline_T *from_qfp; | |
1148 qfline_T *prevp = NULL; | |
1149 | |
1150 /* copy all the location entries in this list */ | |
1151 for (i = 0, from_qfp = from_qfl->qf_start; i < from_qfl->qf_count; | |
1152 ++i, from_qfp = from_qfp->qf_next) | |
1153 { | |
1154 if (qf_add_entry(to->w_llist, &prevp, | |
1155 NULL, | |
1156 NULL, | |
1065 | 1157 0, |
644 | 1158 from_qfp->qf_text, |
1159 from_qfp->qf_lnum, | |
1160 from_qfp->qf_col, | |
1161 from_qfp->qf_viscol, | |
1162 from_qfp->qf_pattern, | |
1163 from_qfp->qf_nr, | |
1164 0, | |
1165 from_qfp->qf_valid) == FAIL) | |
1166 { | |
1167 qf_free_all(to); | |
1168 return; | |
1169 } | |
1170 /* | |
1171 * qf_add_entry() will not set the qf_num field, as the | |
1172 * directory and file names are not supplied. So the qf_fnum | |
1173 * field is copied here. | |
1174 */ | |
1175 prevp->qf_fnum = from_qfp->qf_fnum; /* file number */ | |
1176 prevp->qf_type = from_qfp->qf_type; /* error type */ | |
1177 if (from_qfl->qf_ptr == from_qfp) | |
1178 to_qfl->qf_ptr = prevp; /* current location */ | |
1179 } | |
1180 } | |
1181 | |
1182 to_qfl->qf_index = from_qfl->qf_index; /* current index in the list */ | |
1183 | |
1184 /* When no valid entries are present in the list, qf_ptr points to | |
1185 * the first item in the list */ | |
2795 | 1186 if (to_qfl->qf_nonevalid) |
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1187 { |
644 | 1188 to_qfl->qf_ptr = to_qfl->qf_start; |
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1189 to_qfl->qf_index = 1; |
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1190 } |
644 | 1191 } |
1192 | |
1193 to->w_llist->qf_curlist = qi->qf_curlist; /* current list */ | |
1194 } | |
1195 | |
1196 /* | |
7 | 1197 * get buffer number for file "dir.name" |
1198 */ | |
1199 static int | |
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1200 qf_get_fnum(char_u *directory, char_u *fname) |
7 | 1201 { |
1202 if (fname == NULL || *fname == NUL) /* no file name */ | |
1203 return 0; | |
1204 { | |
1205 char_u *ptr; | |
1206 int fnum; | |
1207 | |
2823 | 1208 #ifdef VMS |
7 | 1209 vms_remove_version(fname); |
2823 | 1210 #endif |
1211 #ifdef BACKSLASH_IN_FILENAME | |
7 | 1212 if (directory != NULL) |
1213 slash_adjust(directory); | |
1214 slash_adjust(fname); | |
2823 | 1215 #endif |
7 | 1216 if (directory != NULL && !vim_isAbsName(fname) |
1217 && (ptr = concat_fnames(directory, fname, TRUE)) != NULL) | |
1218 { | |
1219 /* | |
1220 * Here we check if the file really exists. | |
1221 * This should normally be true, but if make works without | |
1222 * "leaving directory"-messages we might have missed a | |
1223 * directory change. | |
1224 */ | |
1225 if (mch_getperm(ptr) < 0) | |
1226 { | |
1227 vim_free(ptr); | |
1228 directory = qf_guess_filepath(fname); | |
1229 if (directory) | |
1230 ptr = concat_fnames(directory, fname, TRUE); | |
1231 else | |
1232 ptr = vim_strsave(fname); | |
1233 } | |
1234 /* Use concatenated directory name and file name */ | |
1235 fnum = buflist_add(ptr, 0); | |
1236 vim_free(ptr); | |
1237 return fnum; | |
1238 } | |
1239 return buflist_add(fname, 0); | |
1240 } | |
1241 } | |
1242 | |
1243 /* | |
1244 * push dirbuf onto the directory stack and return pointer to actual dir or | |
1245 * NULL on error | |
1246 */ | |
1247 static char_u * | |
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1248 qf_push_dir(char_u *dirbuf, struct dir_stack_T **stackptr) |
7 | 1249 { |
1250 struct dir_stack_T *ds_new; | |
1251 struct dir_stack_T *ds_ptr; | |
1252 | |
1253 /* allocate new stack element and hook it in */ | |
1254 ds_new = (struct dir_stack_T *)alloc((unsigned)sizeof(struct dir_stack_T)); | |
1255 if (ds_new == NULL) | |
1256 return NULL; | |
1257 | |
1258 ds_new->next = *stackptr; | |
1259 *stackptr = ds_new; | |
1260 | |
1261 /* store directory on the stack */ | |
1262 if (vim_isAbsName(dirbuf) | |
1263 || (*stackptr)->next == NULL | |
1264 || (*stackptr && dir_stack != *stackptr)) | |
1265 (*stackptr)->dirname = vim_strsave(dirbuf); | |
1266 else | |
1267 { | |
1268 /* Okay we don't have an absolute path. | |
1269 * dirbuf must be a subdir of one of the directories on the stack. | |
1270 * Let's search... | |
1271 */ | |
1272 ds_new = (*stackptr)->next; | |
1273 (*stackptr)->dirname = NULL; | |
1274 while (ds_new) | |
1275 { | |
1276 vim_free((*stackptr)->dirname); | |
1277 (*stackptr)->dirname = concat_fnames(ds_new->dirname, dirbuf, | |
1278 TRUE); | |
1279 if (mch_isdir((*stackptr)->dirname) == TRUE) | |
1280 break; | |
1281 | |
1282 ds_new = ds_new->next; | |
1283 } | |
1284 | |
1285 /* clean up all dirs we already left */ | |
1286 while ((*stackptr)->next != ds_new) | |
1287 { | |
1288 ds_ptr = (*stackptr)->next; | |
1289 (*stackptr)->next = (*stackptr)->next->next; | |
1290 vim_free(ds_ptr->dirname); | |
1291 vim_free(ds_ptr); | |
1292 } | |
1293 | |
1294 /* Nothing found -> it must be on top level */ | |
1295 if (ds_new == NULL) | |
1296 { | |
1297 vim_free((*stackptr)->dirname); | |
1298 (*stackptr)->dirname = vim_strsave(dirbuf); | |
1299 } | |
1300 } | |
1301 | |
1302 if ((*stackptr)->dirname != NULL) | |
1303 return (*stackptr)->dirname; | |
1304 else | |
1305 { | |
1306 ds_ptr = *stackptr; | |
1307 *stackptr = (*stackptr)->next; | |
1308 vim_free(ds_ptr); | |
1309 return NULL; | |
1310 } | |
1311 } | |
1312 | |
1313 | |
1314 /* | |
1315 * pop dirbuf from the directory stack and return previous directory or NULL if | |
1316 * stack is empty | |
1317 */ | |
1318 static char_u * | |
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1319 qf_pop_dir(struct dir_stack_T **stackptr) |
7 | 1320 { |
1321 struct dir_stack_T *ds_ptr; | |
1322 | |
1323 /* TODO: Should we check if dirbuf is the directory on top of the stack? | |
1324 * What to do if it isn't? */ | |
1325 | |
1326 /* pop top element and free it */ | |
1327 if (*stackptr != NULL) | |
1328 { | |
1329 ds_ptr = *stackptr; | |
1330 *stackptr = (*stackptr)->next; | |
1331 vim_free(ds_ptr->dirname); | |
1332 vim_free(ds_ptr); | |
1333 } | |
1334 | |
1335 /* return NEW top element as current dir or NULL if stack is empty*/ | |
1336 return *stackptr ? (*stackptr)->dirname : NULL; | |
1337 } | |
1338 | |
1339 /* | |
1340 * clean up directory stack | |
1341 */ | |
1342 static void | |
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1343 qf_clean_dir_stack(struct dir_stack_T **stackptr) |
7 | 1344 { |
1345 struct dir_stack_T *ds_ptr; | |
1346 | |
1347 while ((ds_ptr = *stackptr) != NULL) | |
1348 { | |
1349 *stackptr = (*stackptr)->next; | |
1350 vim_free(ds_ptr->dirname); | |
1351 vim_free(ds_ptr); | |
1352 } | |
1353 } | |
1354 | |
1355 /* | |
1356 * Check in which directory of the directory stack the given file can be | |
1357 * found. | |
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1358 * Returns a pointer to the directory name or NULL if not found. |
7 | 1359 * Cleans up intermediate directory entries. |
1360 * | |
1361 * TODO: How to solve the following problem? | |
1362 * If we have the this directory tree: | |
1363 * ./ | |
1364 * ./aa | |
1365 * ./aa/bb | |
1366 * ./bb | |
1367 * ./bb/x.c | |
1368 * and make says: | |
1369 * making all in aa | |
1370 * making all in bb | |
1371 * x.c:9: Error | |
1372 * Then qf_push_dir thinks we are in ./aa/bb, but we are in ./bb. | |
1373 * qf_guess_filepath will return NULL. | |
1374 */ | |
1375 static char_u * | |
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1376 qf_guess_filepath(char_u *filename) |
7 | 1377 { |
1378 struct dir_stack_T *ds_ptr; | |
1379 struct dir_stack_T *ds_tmp; | |
1380 char_u *fullname; | |
1381 | |
1382 /* no dirs on the stack - there's nothing we can do */ | |
1383 if (dir_stack == NULL) | |
1384 return NULL; | |
1385 | |
1386 ds_ptr = dir_stack->next; | |
1387 fullname = NULL; | |
1388 while (ds_ptr) | |
1389 { | |
1390 vim_free(fullname); | |
1391 fullname = concat_fnames(ds_ptr->dirname, filename, TRUE); | |
1392 | |
1393 /* If concat_fnames failed, just go on. The worst thing that can happen | |
1394 * is that we delete the entire stack. | |
1395 */ | |
1396 if ((fullname != NULL) && (mch_getperm(fullname) >= 0)) | |
1397 break; | |
1398 | |
1399 ds_ptr = ds_ptr->next; | |
1400 } | |
1401 | |
1402 vim_free(fullname); | |
1403 | |
1404 /* clean up all dirs we already left */ | |
1405 while (dir_stack->next != ds_ptr) | |
1406 { | |
1407 ds_tmp = dir_stack->next; | |
1408 dir_stack->next = dir_stack->next->next; | |
1409 vim_free(ds_tmp->dirname); | |
1410 vim_free(ds_tmp); | |
1411 } | |
1412 | |
1413 return ds_ptr==NULL? NULL: ds_ptr->dirname; | |
1414 | |
1415 } | |
1416 | |
1417 /* | |
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1418 * When loading a file from the quickfix, the auto commands may modify it. |
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1419 * This may invalidate the current quickfix entry. This function checks |
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1420 * whether a entry is still present in the quickfix. |
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1421 * Similar to location list. |
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1422 */ |
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1423 static int |
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1424 is_qf_entry_present(qf_info_T *qi, qfline_T *qf_ptr) |
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1425 { |
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1426 qf_list_T *qfl; |
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1427 qfline_T *qfp; |
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1428 int i; |
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1429 |
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1430 qfl = &qi->qf_lists[qi->qf_curlist]; |
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1431 |
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1432 /* Search for the entry in the current list */ |
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1433 for (i = 0, qfp = qfl->qf_start; i < qfl->qf_count; |
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1434 ++i, qfp = qfp->qf_next) |
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1435 if (qfp == qf_ptr) |
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1436 break; |
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1437 |
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1438 if (i == qfl->qf_count) /* Entry is not found */ |
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1439 return FALSE; |
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1440 |
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1441 return TRUE; |
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1442 } |
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1443 |
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1444 /* |
7 | 1445 * jump to a quickfix line |
1446 * if dir == FORWARD go "errornr" valid entries forward | |
1447 * if dir == BACKWARD go "errornr" valid entries backward | |
1448 * if dir == FORWARD_FILE go "errornr" valid entries files backward | |
1449 * if dir == BACKWARD_FILE go "errornr" valid entries files backward | |
1450 * else if "errornr" is zero, redisplay the same line | |
1451 * else go to entry "errornr" | |
1452 */ | |
1453 void | |
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1454 qf_jump( |
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1455 qf_info_T *qi, |
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1456 int dir, |
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1457 int errornr, |
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1458 int forceit) |
7 | 1459 { |
644 | 1460 qf_info_T *ll_ref; |
230 | 1461 qfline_T *qf_ptr; |
1462 qfline_T *old_qf_ptr; | |
7 | 1463 int qf_index; |
1464 int old_qf_fnum; | |
1465 int old_qf_index; | |
1466 int prev_index; | |
1467 static char_u *e_no_more_items = (char_u *)N_("E553: No more items"); | |
1468 char_u *err = e_no_more_items; | |
1469 linenr_T i; | |
1470 buf_T *old_curbuf; | |
1471 linenr_T old_lnum; | |
1472 colnr_T screen_col; | |
1473 colnr_T char_col; | |
1474 char_u *line; | |
1475 #ifdef FEAT_WINDOWS | |
639 | 1476 char_u *old_swb = p_swb; |
1621 | 1477 unsigned old_swb_flags = swb_flags; |
7 | 1478 int opened_window = FALSE; |
1479 win_T *win; | |
1480 win_T *altwin; | |
1822 | 1481 int flags; |
7 | 1482 #endif |
1743 | 1483 win_T *oldwin = curwin; |
7 | 1484 int print_message = TRUE; |
1485 int len; | |
1486 #ifdef FEAT_FOLDING | |
1487 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
1488 #endif | |
9 | 1489 int ok = OK; |
644 | 1490 int usable_win; |
1491 | |
659 | 1492 if (qi == NULL) |
1493 qi = &ql_info; | |
644 | 1494 |
1495 if (qi->qf_curlist >= qi->qf_listcount | |
1496 || qi->qf_lists[qi->qf_curlist].qf_count == 0) | |
7 | 1497 { |
1498 EMSG(_(e_quickfix)); | |
1499 return; | |
1500 } | |
1501 | |
644 | 1502 qf_ptr = qi->qf_lists[qi->qf_curlist].qf_ptr; |
7 | 1503 old_qf_ptr = qf_ptr; |
644 | 1504 qf_index = qi->qf_lists[qi->qf_curlist].qf_index; |
7 | 1505 old_qf_index = qf_index; |
1506 if (dir == FORWARD || dir == FORWARD_FILE) /* next valid entry */ | |
1507 { | |
1508 while (errornr--) | |
1509 { | |
1510 old_qf_ptr = qf_ptr; | |
1511 prev_index = qf_index; | |
1512 old_qf_fnum = qf_ptr->qf_fnum; | |
1513 do | |
1514 { | |
644 | 1515 if (qf_index == qi->qf_lists[qi->qf_curlist].qf_count |
7 | 1516 || qf_ptr->qf_next == 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_next; | |
644 | 1530 } while ((!qi->qf_lists[qi->qf_curlist].qf_nonevalid |
1531 && !qf_ptr->qf_valid) | |
7 | 1532 || (dir == FORWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum)); |
1533 err = NULL; | |
1534 } | |
1535 } | |
1536 else if (dir == BACKWARD || dir == BACKWARD_FILE) /* prev. valid entry */ | |
1537 { | |
1538 while (errornr--) | |
1539 { | |
1540 old_qf_ptr = qf_ptr; | |
1541 prev_index = qf_index; | |
1542 old_qf_fnum = qf_ptr->qf_fnum; | |
1543 do | |
1544 { | |
1545 if (qf_index == 1 || qf_ptr->qf_prev == NULL) | |
1546 { | |
1547 qf_ptr = old_qf_ptr; | |
1548 qf_index = prev_index; | |
1549 if (err != NULL) | |
1550 { | |
1551 EMSG(_(err)); | |
1552 goto theend; | |
1553 } | |
1554 errornr = 0; | |
1555 break; | |
1556 } | |
1557 --qf_index; | |
1558 qf_ptr = qf_ptr->qf_prev; | |
644 | 1559 } while ((!qi->qf_lists[qi->qf_curlist].qf_nonevalid |
1560 && !qf_ptr->qf_valid) | |
7 | 1561 || (dir == BACKWARD_FILE && qf_ptr->qf_fnum == old_qf_fnum)); |
1562 err = NULL; | |
1563 } | |
1564 } | |
1565 else if (errornr != 0) /* go to specified number */ | |
1566 { | |
1567 while (errornr < qf_index && qf_index > 1 && qf_ptr->qf_prev != NULL) | |
1568 { | |
1569 --qf_index; | |
1570 qf_ptr = qf_ptr->qf_prev; | |
1571 } | |
644 | 1572 while (errornr > qf_index && qf_index < |
1573 qi->qf_lists[qi->qf_curlist].qf_count | |
7 | 1574 && qf_ptr->qf_next != NULL) |
1575 { | |
1576 ++qf_index; | |
1577 qf_ptr = qf_ptr->qf_next; | |
1578 } | |
1579 } | |
1580 | |
1581 #ifdef FEAT_WINDOWS | |
644 | 1582 qi->qf_lists[qi->qf_curlist].qf_index = qf_index; |
1583 if (qf_win_pos_update(qi, old_qf_index)) | |
7 | 1584 /* No need to print the error message if it's visible in the error |
1585 * window */ | |
1586 print_message = FALSE; | |
1587 | |
1588 /* | |
9 | 1589 * For ":helpgrep" find a help window or open one. |
1590 */ | |
682 | 1591 if (qf_ptr->qf_type == 1 && (!curwin->w_buffer->b_help || cmdmod.tab != 0)) |
9 | 1592 { |
1593 win_T *wp; | |
1594 | |
682 | 1595 if (cmdmod.tab != 0) |
1596 wp = NULL; | |
1597 else | |
1598 for (wp = firstwin; wp != NULL; wp = wp->w_next) | |
1599 if (wp->w_buffer != NULL && wp->w_buffer->b_help) | |
1600 break; | |
9 | 1601 if (wp != NULL && wp->w_buffer->b_nwindows > 0) |
1602 win_enter(wp, TRUE); | |
1603 else | |
1604 { | |
1605 /* | |
1606 * Split off help window; put it at far top if no position | |
1607 * specified, the current window is vertically split and narrow. | |
1608 */ | |
1822 | 1609 flags = WSP_HELP; |
9 | 1610 if (cmdmod.split == 0 && curwin->w_width != Columns |
1611 && curwin->w_width < 80) | |
1822 | 1612 flags |= WSP_TOP; |
1613 if (qi != &ql_info) | |
1614 flags |= WSP_NEWLOC; /* don't copy the location list */ | |
1615 | |
1616 if (win_split(0, flags) == FAIL) | |
9 | 1617 goto theend; |
26 | 1618 opened_window = TRUE; /* close it when fail */ |
9 | 1619 |
1620 if (curwin->w_height < p_hh) | |
1621 win_setheight((int)p_hh); | |
659 | 1622 |
1623 if (qi != &ql_info) /* not a quickfix list */ | |
1624 { | |
1625 /* The new window should use the supplied location list */ | |
1626 curwin->w_llist = qi; | |
1627 qi->qf_refcount++; | |
1628 } | |
9 | 1629 } |
1630 | |
1631 if (!p_im) | |
1632 restart_edit = 0; /* don't want insert mode in help file */ | |
1633 } | |
1634 | |
1635 /* | |
7 | 1636 * If currently in the quickfix window, find another window to show the |
1637 * file in. | |
1638 */ | |
26 | 1639 if (bt_quickfix(curbuf) && !opened_window) |
7 | 1640 { |
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1641 win_T *usable_win_ptr = NULL; |
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1642 |
7 | 1643 /* |
1644 * If there is no file specified, we don't know where to go. | |
1645 * But do advance, otherwise ":cn" gets stuck. | |
1646 */ | |
1647 if (qf_ptr->qf_fnum == 0) | |
1648 goto theend; | |
1649 | |
644 | 1650 usable_win = 0; |
5062
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1651 |
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1652 ll_ref = curwin->w_llist_ref; |
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1653 if (ll_ref != NULL) |
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1654 { |
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1655 /* Find a window using the same location list that is not a |
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1656 * quickfix window. */ |
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1657 FOR_ALL_WINDOWS(usable_win_ptr) |
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1658 if (usable_win_ptr->w_llist == ll_ref |
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1659 && usable_win_ptr->w_buffer->b_p_bt[0] != 'q') |
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1660 { |
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1661 usable_win = 1; |
5062
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1662 break; |
5084
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1663 } |
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1664 } |
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1665 |
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1666 if (!usable_win) |
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1667 { |
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1668 /* Locate a window showing a normal buffer */ |
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1669 FOR_ALL_WINDOWS(win) |
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1670 if (win->w_buffer->b_p_bt[0] == NUL) |
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1671 { |
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1672 usable_win = 1; |
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1673 break; |
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1674 } |
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1675 } |
644 | 1676 |
7 | 1677 /* |
1621 | 1678 * If no usable window is found and 'switchbuf' contains "usetab" |
1020 | 1679 * then search in other tabs. |
7 | 1680 */ |
1621 | 1681 if (!usable_win && (swb_flags & SWB_USETAB)) |
1020 | 1682 { |
1683 tabpage_T *tp; | |
1684 win_T *wp; | |
1685 | |
1686 FOR_ALL_TAB_WINDOWS(tp, wp) | |
1687 { | |
1688 if (wp->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
1689 { | |
1690 goto_tabpage_win(tp, wp); | |
1691 usable_win = 1; | |
1819 | 1692 goto win_found; |
1020 | 1693 } |
1694 } | |
1695 } | |
1819 | 1696 win_found: |
1020 | 1697 |
1698 /* | |
1396 | 1699 * If there is only one window and it is the quickfix window, create a |
1700 * new one above the quickfix window. | |
1020 | 1701 */ |
1702 if (((firstwin == lastwin) && bt_quickfix(curbuf)) || !usable_win) | |
7 | 1703 { |
1822 | 1704 flags = WSP_ABOVE; |
1705 if (ll_ref != NULL) | |
1706 flags |= WSP_NEWLOC; | |
1707 if (win_split(0, flags) == FAIL) | |
7 | 1708 goto failed; /* not enough room for window */ |
1709 opened_window = TRUE; /* close it when fail */ | |
1710 p_swb = empty_option; /* don't split again */ | |
1621 | 1711 swb_flags = 0; |
2583 | 1712 RESET_BINDING(curwin); |
644 | 1713 if (ll_ref != NULL) |
1714 { | |
1715 /* The new window should use the location list from the | |
1716 * location list window */ | |
1717 curwin->w_llist = ll_ref; | |
1718 ll_ref->qf_refcount++; | |
1719 } | |
7 | 1720 } |
1721 else | |
1722 { | |
644 | 1723 if (curwin->w_llist_ref != NULL) |
1724 { | |
1725 /* In a location window */ | |
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1726 win = usable_win_ptr; |
644 | 1727 if (win == NULL) |
1728 { | |
1729 /* Find the window showing the selected file */ | |
1730 FOR_ALL_WINDOWS(win) | |
1731 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
1732 break; | |
1733 if (win == NULL) | |
1734 { | |
1735 /* Find a previous usable window */ | |
1736 win = curwin; | |
1737 do | |
1738 { | |
1739 if (win->w_buffer->b_p_bt[0] == NUL) | |
1740 break; | |
1741 if (win->w_prev == NULL) | |
1742 win = lastwin; /* wrap around the top */ | |
1743 else | |
1744 win = win->w_prev; /* go to previous window */ | |
1745 } while (win != curwin); | |
1746 } | |
1747 } | |
1748 win_goto(win); | |
1749 | |
1750 /* If the location list for the window is not set, then set it | |
1751 * to the location list from the location window */ | |
1752 if (win->w_llist == NULL) | |
1753 { | |
1754 win->w_llist = ll_ref; | |
1755 ll_ref->qf_refcount++; | |
1756 } | |
1757 } | |
1758 else | |
1759 { | |
1760 | |
7 | 1761 /* |
1762 * Try to find a window that shows the right buffer. | |
1763 * Default to the window just above the quickfix buffer. | |
1764 */ | |
1765 win = curwin; | |
1766 altwin = NULL; | |
1767 for (;;) | |
1768 { | |
1769 if (win->w_buffer->b_fnum == qf_ptr->qf_fnum) | |
1770 break; | |
1771 if (win->w_prev == NULL) | |
1772 win = lastwin; /* wrap around the top */ | |
1773 else | |
1774 win = win->w_prev; /* go to previous window */ | |
1775 | |
644 | 1776 if (IS_QF_WINDOW(win)) |
7 | 1777 { |
1778 /* Didn't find it, go to the window before the quickfix | |
1779 * window. */ | |
1780 if (altwin != NULL) | |
1781 win = altwin; | |
1782 else if (curwin->w_prev != NULL) | |
1783 win = curwin->w_prev; | |
1784 else | |
1785 win = curwin->w_next; | |
1786 break; | |
1787 } | |
1788 | |
1789 /* Remember a usable window. */ | |
1790 if (altwin == NULL && !win->w_p_pvw | |
1791 && win->w_buffer->b_p_bt[0] == NUL) | |
1792 altwin = win; | |
1793 } | |
1794 | |
1795 win_goto(win); | |
644 | 1796 } |
7 | 1797 } |
1798 } | |
1799 #endif | |
1800 | |
1801 /* | |
1802 * If there is a file name, | |
1803 * read the wanted file if needed, and check autowrite etc. | |
1804 */ | |
1805 old_curbuf = curbuf; | |
1806 old_lnum = curwin->w_cursor.lnum; | |
9 | 1807 |
1808 if (qf_ptr->qf_fnum != 0) | |
1809 { | |
1810 if (qf_ptr->qf_type == 1) | |
1811 { | |
1812 /* Open help file (do_ecmd() will set b_help flag, readfile() will | |
1813 * set b_p_ro flag). */ | |
1814 if (!can_abandon(curbuf, forceit)) | |
1815 { | |
1816 EMSG(_(e_nowrtmsg)); | |
1817 ok = FALSE; | |
1818 } | |
1819 else | |
1820 ok = do_ecmd(qf_ptr->qf_fnum, NULL, NULL, NULL, (linenr_T)1, | |
1743 | 1821 ECMD_HIDE + ECMD_SET_HELP, |
1822 oldwin == curwin ? curwin : NULL); | |
9 | 1823 } |
1824 else | |
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1825 { |
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1826 int old_qf_curlist = qi->qf_curlist; |
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1827 int is_abort = FALSE; |
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1828 |
9 | 1829 ok = buflist_getfile(qf_ptr->qf_fnum, |
1830 (linenr_T)1, GETF_SETMARK | GETF_SWITCH, forceit); | |
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1831 if (qi != &ql_info && !win_valid(oldwin)) |
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1832 { |
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1833 EMSG(_("E924: Current window was closed")); |
8702
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1834 is_abort = TRUE; |
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1835 opened_window = FALSE; |
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1836 } |
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1837 else if (old_qf_curlist != qi->qf_curlist |
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1838 || !is_qf_entry_present(qi, qf_ptr)) |
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1839 { |
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1840 if (qi == &ql_info) |
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1841 EMSG(_("E925: Current quickfix was changed")); |
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1842 else |
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1843 EMSG(_("E926: Current location list was changed")); |
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1844 is_abort = TRUE; |
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1845 } |
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1846 |
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1847 if (is_abort) |
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1848 { |
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1849 ok = FALSE; |
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1850 qi = NULL; |
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1851 qf_ptr = NULL; |
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1852 } |
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1853 } |
9 | 1854 } |
1855 | |
1856 if (ok == OK) | |
7 | 1857 { |
1858 /* When not switched to another buffer, still need to set pc mark */ | |
1859 if (curbuf == old_curbuf) | |
1860 setpcmark(); | |
1861 | |
230 | 1862 if (qf_ptr->qf_pattern == NULL) |
7 | 1863 { |
230 | 1864 /* |
1865 * Go to line with error, unless qf_lnum is 0. | |
1866 */ | |
1867 i = qf_ptr->qf_lnum; | |
1868 if (i > 0) | |
1869 { | |
1870 if (i > curbuf->b_ml.ml_line_count) | |
1871 i = curbuf->b_ml.ml_line_count; | |
1872 curwin->w_cursor.lnum = i; | |
1873 } | |
1874 if (qf_ptr->qf_col > 0) | |
7 | 1875 { |
230 | 1876 curwin->w_cursor.col = qf_ptr->qf_col - 1; |
6853 | 1877 #ifdef FEAT_VIRTUALEDIT |
1878 curwin->w_cursor.coladd = 0; | |
1879 #endif | |
230 | 1880 if (qf_ptr->qf_viscol == TRUE) |
7 | 1881 { |
230 | 1882 /* |
1883 * Check each character from the beginning of the error | |
1884 * line up to the error column. For each tab character | |
1885 * found, reduce the error column value by the length of | |
1886 * a tab character. | |
1887 */ | |
1888 line = ml_get_curline(); | |
1889 screen_col = 0; | |
1890 for (char_col = 0; char_col < curwin->w_cursor.col; ++char_col) | |
7 | 1891 { |
230 | 1892 if (*line == NUL) |
1893 break; | |
1894 if (*line++ == '\t') | |
1895 { | |
1896 curwin->w_cursor.col -= 7 - (screen_col % 8); | |
1897 screen_col += 8 - (screen_col % 8); | |
1898 } | |
1899 else | |
1900 ++screen_col; | |
7 | 1901 } |
1902 } | |
230 | 1903 check_cursor(); |
7 | 1904 } |
230 | 1905 else |
1906 beginline(BL_WHITE | BL_FIX); | |
7 | 1907 } |
1908 else | |
230 | 1909 { |
1910 pos_T save_cursor; | |
1911 | |
1912 /* Move the cursor to the first line in the buffer */ | |
1913 save_cursor = curwin->w_cursor; | |
1914 curwin->w_cursor.lnum = 0; | |
1521 | 1915 if (!do_search(NULL, '/', qf_ptr->qf_pattern, (long)1, |
1916 SEARCH_KEEP, NULL)) | |
230 | 1917 curwin->w_cursor = save_cursor; |
1918 } | |
7 | 1919 |
1920 #ifdef FEAT_FOLDING | |
1921 if ((fdo_flags & FDO_QUICKFIX) && old_KeyTyped) | |
1922 foldOpenCursor(); | |
1923 #endif | |
1924 if (print_message) | |
1925 { | |
3267 | 1926 /* Update the screen before showing the message, unless the screen |
1927 * scrolled up. */ | |
1928 if (!msg_scrolled) | |
1929 update_topline_redraw(); | |
7 | 1930 sprintf((char *)IObuff, _("(%d of %d)%s%s: "), qf_index, |
644 | 1931 qi->qf_lists[qi->qf_curlist].qf_count, |
7 | 1932 qf_ptr->qf_cleared ? _(" (line deleted)") : "", |
1933 (char *)qf_types(qf_ptr->qf_type, qf_ptr->qf_nr)); | |
1934 /* Add the message, skipping leading whitespace and newlines. */ | |
1935 len = (int)STRLEN(IObuff); | |
1936 qf_fmt_text(skipwhite(qf_ptr->qf_text), IObuff + len, IOSIZE - len); | |
1937 | |
1938 /* Output the message. Overwrite to avoid scrolling when the 'O' | |
1939 * flag is present in 'shortmess'; But when not jumping, print the | |
1940 * whole message. */ | |
1941 i = msg_scroll; | |
1942 if (curbuf == old_curbuf && curwin->w_cursor.lnum == old_lnum) | |
1943 msg_scroll = TRUE; | |
1944 else if (!msg_scrolled && shortmess(SHM_OVERALL)) | |
1945 msg_scroll = FALSE; | |
1946 msg_attr_keep(IObuff, 0, TRUE); | |
1947 msg_scroll = i; | |
1948 } | |
1949 } | |
1950 else | |
1951 { | |
1952 #ifdef FEAT_WINDOWS | |
1953 if (opened_window) | |
1954 win_close(curwin, TRUE); /* Close opened window */ | |
1955 #endif | |
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1956 if (qf_ptr != NULL && qf_ptr->qf_fnum != 0) |
7 | 1957 { |
1958 /* | |
1959 * Couldn't open file, so put index back where it was. This could | |
1960 * happen if the file was readonly and we changed something. | |
1961 */ | |
1962 #ifdef FEAT_WINDOWS | |
1963 failed: | |
1964 #endif | |
1965 qf_ptr = old_qf_ptr; | |
1966 qf_index = old_qf_index; | |
1967 } | |
1968 } | |
1969 theend: | |
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1970 if (qi != NULL) |
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1971 { |
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1972 qi->qf_lists[qi->qf_curlist].qf_ptr = qf_ptr; |
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1973 qi->qf_lists[qi->qf_curlist].qf_index = qf_index; |
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1974 } |
7 | 1975 #ifdef FEAT_WINDOWS |
1976 if (p_swb != old_swb && opened_window) | |
1977 { | |
1978 /* Restore old 'switchbuf' value, but not when an autocommand or | |
1979 * modeline has changed the value. */ | |
1980 if (p_swb == empty_option) | |
1621 | 1981 { |
7 | 1982 p_swb = old_swb; |
1621 | 1983 swb_flags = old_swb_flags; |
1984 } | |
7 | 1985 else |
1986 free_string_option(old_swb); | |
1987 } | |
1988 #endif | |
1989 } | |
1990 | |
1991 /* | |
1992 * ":clist": list all errors | |
644 | 1993 * ":llist": list all locations |
7 | 1994 */ |
1995 void | |
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1996 qf_list(exarg_T *eap) |
7 | 1997 { |
230 | 1998 buf_T *buf; |
1999 char_u *fname; | |
2000 qfline_T *qfp; | |
2001 int i; | |
2002 int idx1 = 1; | |
2003 int idx2 = -1; | |
2004 char_u *arg = eap->arg; | |
2005 int all = eap->forceit; /* if not :cl!, only show | |
7 | 2006 recognised errors */ |
644 | 2007 qf_info_T *qi = &ql_info; |
2008 | |
2009 if (eap->cmdidx == CMD_llist) | |
2010 { | |
2011 qi = GET_LOC_LIST(curwin); | |
2012 if (qi == NULL) | |
2013 { | |
2014 EMSG(_(e_loclist)); | |
2015 return; | |
2016 } | |
2017 } | |
2018 | |
2019 if (qi->qf_curlist >= qi->qf_listcount | |
2020 || qi->qf_lists[qi->qf_curlist].qf_count == 0) | |
7 | 2021 { |
2022 EMSG(_(e_quickfix)); | |
2023 return; | |
2024 } | |
2025 if (!get_list_range(&arg, &idx1, &idx2) || *arg != NUL) | |
2026 { | |
2027 EMSG(_(e_trailing)); | |
2028 return; | |
2029 } | |
644 | 2030 i = qi->qf_lists[qi->qf_curlist].qf_count; |
7 | 2031 if (idx1 < 0) |
2032 idx1 = (-idx1 > i) ? 0 : idx1 + i + 1; | |
2033 if (idx2 < 0) | |
2034 idx2 = (-idx2 > i) ? 0 : idx2 + i + 1; | |
2035 | |
644 | 2036 if (qi->qf_lists[qi->qf_curlist].qf_nonevalid) |
7 | 2037 all = TRUE; |
644 | 2038 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
2039 for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ) | |
7 | 2040 { |
2041 if ((qfp->qf_valid || all) && idx1 <= i && i <= idx2) | |
2042 { | |
2047
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2043 msg_putchar('\n'); |
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2044 if (got_int) |
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2045 break; |
446 | 2046 |
2047 fname = NULL; | |
2048 if (qfp->qf_fnum != 0 | |
7 | 2049 && (buf = buflist_findnr(qfp->qf_fnum)) != NULL) |
446 | 2050 { |
2051 fname = buf->b_fname; | |
2052 if (qfp->qf_type == 1) /* :helpgrep */ | |
2053 fname = gettail(fname); | |
2054 } | |
2055 if (fname == NULL) | |
2056 sprintf((char *)IObuff, "%2d", i); | |
2057 else | |
2058 vim_snprintf((char *)IObuff, IOSIZE, "%2d %s", | |
273 | 2059 i, (char *)fname); |
644 | 2060 msg_outtrans_attr(IObuff, i == qi->qf_lists[qi->qf_curlist].qf_index |
446 | 2061 ? hl_attr(HLF_L) : hl_attr(HLF_D)); |
2062 if (qfp->qf_lnum == 0) | |
2063 IObuff[0] = NUL; | |
2064 else if (qfp->qf_col == 0) | |
2065 sprintf((char *)IObuff, ":%ld", qfp->qf_lnum); | |
2066 else | |
2067 sprintf((char *)IObuff, ":%ld col %d", | |
7 | 2068 qfp->qf_lnum, qfp->qf_col); |
446 | 2069 sprintf((char *)IObuff + STRLEN(IObuff), "%s:", |
7 | 2070 (char *)qf_types(qfp->qf_type, qfp->qf_nr)); |
446 | 2071 msg_puts_attr(IObuff, hl_attr(HLF_N)); |
2072 if (qfp->qf_pattern != NULL) | |
2073 { | |
2074 qf_fmt_text(qfp->qf_pattern, IObuff, IOSIZE); | |
2075 STRCAT(IObuff, ":"); | |
2076 msg_puts(IObuff); | |
2077 } | |
2078 msg_puts((char_u *)" "); | |
230 | 2079 |
446 | 2080 /* Remove newlines and leading whitespace from the text. For an |
2081 * unrecognized line keep the indent, the compiler may mark a word | |
2082 * with ^^^^. */ | |
2083 qf_fmt_text((fname != NULL || qfp->qf_lnum != 0) | |
7 | 2084 ? skipwhite(qfp->qf_text) : qfp->qf_text, |
2085 IObuff, IOSIZE); | |
446 | 2086 msg_prt_line(IObuff, FALSE); |
2087 out_flush(); /* show one line at a time */ | |
7 | 2088 } |
446 | 2089 |
2090 qfp = qfp->qf_next; | |
2091 ++i; | |
7 | 2092 ui_breakcheck(); |
2093 } | |
2094 } | |
2095 | |
2096 /* | |
2097 * Remove newlines and leading whitespace from an error message. | |
2098 * Put the result in "buf[bufsize]". | |
2099 */ | |
2100 static void | |
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2101 qf_fmt_text(char_u *text, char_u *buf, int bufsize) |
7 | 2102 { |
2103 int i; | |
2104 char_u *p = text; | |
2105 | |
2106 for (i = 0; *p != NUL && i < bufsize - 1; ++i) | |
2107 { | |
2108 if (*p == '\n') | |
2109 { | |
2110 buf[i] = ' '; | |
2111 while (*++p != NUL) | |
2112 if (!vim_iswhite(*p) && *p != '\n') | |
2113 break; | |
2114 } | |
2115 else | |
2116 buf[i] = *p++; | |
2117 } | |
2118 buf[i] = NUL; | |
2119 } | |
2120 | |
2121 /* | |
2122 * ":colder [count]": Up in the quickfix stack. | |
2123 * ":cnewer [count]": Down in the quickfix stack. | |
644 | 2124 * ":lolder [count]": Up in the location list stack. |
2125 * ":lnewer [count]": Down in the location list stack. | |
7 | 2126 */ |
2127 void | |
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2128 qf_age(exarg_T *eap) |
7 | 2129 { |
644 | 2130 qf_info_T *qi = &ql_info; |
7 | 2131 int count; |
2132 | |
644 | 2133 if (eap->cmdidx == CMD_lolder || eap->cmdidx == CMD_lnewer) |
2134 { | |
2135 qi = GET_LOC_LIST(curwin); | |
2136 if (qi == NULL) | |
2137 { | |
2138 EMSG(_(e_loclist)); | |
2139 return; | |
2140 } | |
2141 } | |
2142 | |
7 | 2143 if (eap->addr_count != 0) |
2144 count = eap->line2; | |
2145 else | |
2146 count = 1; | |
2147 while (count--) | |
2148 { | |
644 | 2149 if (eap->cmdidx == CMD_colder || eap->cmdidx == CMD_lolder) |
7 | 2150 { |
644 | 2151 if (qi->qf_curlist == 0) |
7 | 2152 { |
2153 EMSG(_("E380: At bottom of quickfix stack")); | |
4371 | 2154 break; |
7 | 2155 } |
644 | 2156 --qi->qf_curlist; |
7 | 2157 } |
2158 else | |
2159 { | |
644 | 2160 if (qi->qf_curlist >= qi->qf_listcount - 1) |
7 | 2161 { |
2162 EMSG(_("E381: At top of quickfix stack")); | |
4371 | 2163 break; |
7 | 2164 } |
644 | 2165 ++qi->qf_curlist; |
7 | 2166 } |
2167 } | |
644 | 2168 qf_msg(qi); |
7 | 2169 } |
2170 | |
2171 static void | |
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2172 qf_msg(qf_info_T *qi) |
7 | 2173 { |
2174 smsg((char_u *)_("error list %d of %d; %d errors"), | |
644 | 2175 qi->qf_curlist + 1, qi->qf_listcount, |
2176 qi->qf_lists[qi->qf_curlist].qf_count); | |
7 | 2177 #ifdef FEAT_WINDOWS |
644 | 2178 qf_update_buffer(qi); |
7 | 2179 #endif |
2180 } | |
2181 | |
2182 /* | |
581 | 2183 * Free error list "idx". |
7 | 2184 */ |
2185 static void | |
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2186 qf_free(qf_info_T *qi, int idx) |
7 | 2187 { |
230 | 2188 qfline_T *qfp; |
3982 | 2189 int stop = FALSE; |
7 | 2190 |
644 | 2191 while (qi->qf_lists[idx].qf_count) |
7 | 2192 { |
644 | 2193 qfp = qi->qf_lists[idx].qf_start->qf_next; |
3982 | 2194 if (qi->qf_lists[idx].qf_title != NULL && !stop) |
3949 | 2195 { |
2196 vim_free(qi->qf_lists[idx].qf_start->qf_text); | |
3982 | 2197 stop = (qi->qf_lists[idx].qf_start == qfp); |
3949 | 2198 vim_free(qi->qf_lists[idx].qf_start->qf_pattern); |
2199 vim_free(qi->qf_lists[idx].qf_start); | |
3982 | 2200 if (stop) |
2201 /* Somehow qf_count may have an incorrect value, set it to 1 | |
2202 * to avoid crashing when it's wrong. | |
2203 * TODO: Avoid qf_count being incorrect. */ | |
2204 qi->qf_lists[idx].qf_count = 1; | |
3949 | 2205 } |
644 | 2206 qi->qf_lists[idx].qf_start = qfp; |
2207 --qi->qf_lists[idx].qf_count; | |
7 | 2208 } |
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2209 vim_free(qi->qf_lists[idx].qf_title); |
2576 | 2210 qi->qf_lists[idx].qf_title = NULL; |
6081 | 2211 qi->qf_lists[idx].qf_index = 0; |
7 | 2212 } |
2213 | |
2214 /* | |
2215 * qf_mark_adjust: adjust marks | |
2216 */ | |
2217 void | |
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2218 qf_mark_adjust( |
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2219 win_T *wp, |
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2220 linenr_T line1, |
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2221 linenr_T line2, |
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2222 long amount, |
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|
2223 long amount_after) |
7 | 2224 { |
230 | 2225 int i; |
2226 qfline_T *qfp; | |
2227 int idx; | |
644 | 2228 qf_info_T *qi = &ql_info; |
2229 | |
2230 if (wp != NULL) | |
2231 { | |
2232 if (wp->w_llist == NULL) | |
2233 return; | |
2234 qi = wp->w_llist; | |
2235 } | |
2236 | |
2237 for (idx = 0; idx < qi->qf_listcount; ++idx) | |
2238 if (qi->qf_lists[idx].qf_count) | |
2239 for (i = 0, qfp = qi->qf_lists[idx].qf_start; | |
2240 i < qi->qf_lists[idx].qf_count; ++i, qfp = qfp->qf_next) | |
7 | 2241 if (qfp->qf_fnum == curbuf->b_fnum) |
2242 { | |
2243 if (qfp->qf_lnum >= line1 && qfp->qf_lnum <= line2) | |
2244 { | |
2245 if (amount == MAXLNUM) | |
2246 qfp->qf_cleared = TRUE; | |
2247 else | |
2248 qfp->qf_lnum += amount; | |
2249 } | |
2250 else if (amount_after && qfp->qf_lnum > line2) | |
2251 qfp->qf_lnum += amount_after; | |
2252 } | |
2253 } | |
2254 | |
2255 /* | |
2256 * Make a nice message out of the error character and the error number: | |
2257 * char number message | |
2258 * e or E 0 " error" | |
2259 * w or W 0 " warning" | |
2260 * i or I 0 " info" | |
2261 * 0 0 "" | |
2262 * other 0 " c" | |
2263 * e or E n " error n" | |
2264 * w or W n " warning n" | |
2265 * i or I n " info n" | |
2266 * 0 n " error n" | |
2267 * other n " c n" | |
2268 * 1 x "" :helpgrep | |
2269 */ | |
2270 static char_u * | |
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2271 qf_types(int c, int nr) |
7 | 2272 { |
2273 static char_u buf[20]; | |
2274 static char_u cc[3]; | |
2275 char_u *p; | |
2276 | |
2277 if (c == 'W' || c == 'w') | |
2278 p = (char_u *)" warning"; | |
2279 else if (c == 'I' || c == 'i') | |
2280 p = (char_u *)" info"; | |
2281 else if (c == 'E' || c == 'e' || (c == 0 && nr > 0)) | |
2282 p = (char_u *)" error"; | |
2283 else if (c == 0 || c == 1) | |
2284 p = (char_u *)""; | |
2285 else | |
2286 { | |
2287 cc[0] = ' '; | |
2288 cc[1] = c; | |
2289 cc[2] = NUL; | |
2290 p = cc; | |
2291 } | |
2292 | |
2293 if (nr <= 0) | |
2294 return p; | |
2295 | |
2296 sprintf((char *)buf, "%s %3d", (char *)p, nr); | |
2297 return buf; | |
2298 } | |
2299 | |
2300 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
2301 /* | |
2302 * ":cwindow": open the quickfix window if we have errors to display, | |
2303 * close it if not. | |
644 | 2304 * ":lwindow": open the location list window if we have locations to display, |
2305 * close it if not. | |
7 | 2306 */ |
2307 void | |
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2308 ex_cwindow(exarg_T *eap) |
7 | 2309 { |
644 | 2310 qf_info_T *qi = &ql_info; |
7 | 2311 win_T *win; |
2312 | |
644 | 2313 if (eap->cmdidx == CMD_lwindow) |
2314 { | |
2315 qi = GET_LOC_LIST(curwin); | |
2316 if (qi == NULL) | |
2317 return; | |
2318 } | |
2319 | |
2320 /* Look for an existing quickfix window. */ | |
2321 win = qf_find_win(qi); | |
7 | 2322 |
2323 /* | |
2324 * If a quickfix window is open but we have no errors to display, | |
2325 * close the window. If a quickfix window is not open, then open | |
2326 * it if we have errors; otherwise, leave it closed. | |
2327 */ | |
644 | 2328 if (qi->qf_lists[qi->qf_curlist].qf_nonevalid |
2795 | 2329 || qi->qf_lists[qi->qf_curlist].qf_count == 0 |
857 | 2330 || qi->qf_curlist >= qi->qf_listcount) |
7 | 2331 { |
2332 if (win != NULL) | |
2333 ex_cclose(eap); | |
2334 } | |
2335 else if (win == NULL) | |
2336 ex_copen(eap); | |
2337 } | |
2338 | |
2339 /* | |
2340 * ":cclose": close the window showing the list of errors. | |
644 | 2341 * ":lclose": close the window showing the location list |
7 | 2342 */ |
2343 void | |
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2344 ex_cclose(exarg_T *eap) |
7 | 2345 { |
644 | 2346 win_T *win = NULL; |
2347 qf_info_T *qi = &ql_info; | |
2348 | |
2349 if (eap->cmdidx == CMD_lclose || eap->cmdidx == CMD_lwindow) | |
2350 { | |
2351 qi = GET_LOC_LIST(curwin); | |
2352 if (qi == NULL) | |
2353 return; | |
2354 } | |
2355 | |
2356 /* Find existing quickfix window and close it. */ | |
2357 win = qf_find_win(qi); | |
7 | 2358 if (win != NULL) |
2359 win_close(win, FALSE); | |
2360 } | |
2361 | |
2362 /* | |
2363 * ":copen": open a window that shows the list of errors. | |
644 | 2364 * ":lopen": open a window that shows the location list. |
7 | 2365 */ |
2366 void | |
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2367 ex_copen(exarg_T *eap) |
7 | 2368 { |
644 | 2369 qf_info_T *qi = &ql_info; |
7 | 2370 int height; |
2371 win_T *win; | |
682 | 2372 tabpage_T *prevtab = curtab; |
859 | 2373 buf_T *qf_buf; |
1743 | 2374 win_T *oldwin = curwin; |
7 | 2375 |
644 | 2376 if (eap->cmdidx == CMD_lopen || eap->cmdidx == CMD_lwindow) |
2377 { | |
2378 qi = GET_LOC_LIST(curwin); | |
2379 if (qi == NULL) | |
2380 { | |
2381 EMSG(_(e_loclist)); | |
2382 return; | |
2383 } | |
2384 } | |
2385 | |
7 | 2386 if (eap->addr_count != 0) |
2387 height = eap->line2; | |
2388 else | |
2389 height = QF_WINHEIGHT; | |
2390 | |
2391 reset_VIsual_and_resel(); /* stop Visual mode */ | |
2392 #ifdef FEAT_GUI | |
2393 need_mouse_correct = TRUE; | |
2394 #endif | |
2395 | |
2396 /* | |
2397 * Find existing quickfix window, or open a new one. | |
2398 */ | |
644 | 2399 win = qf_find_win(qi); |
2400 | |
682 | 2401 if (win != NULL && cmdmod.tab == 0) |
5753 | 2402 { |
7 | 2403 win_goto(win); |
5753 | 2404 if (eap->addr_count != 0) |
2405 { | |
2406 if (cmdmod.split & WSP_VERT) | |
2407 { | |
2408 if (height != W_WIDTH(win)) | |
2409 win_setwidth(height); | |
2410 } | |
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diff
changeset
|
2411 else if (height != win->w_height) |
5753 | 2412 win_setheight(height); |
2413 } | |
2414 } | |
7 | 2415 else |
2416 { | |
859 | 2417 qf_buf = qf_find_buf(qi); |
2418 | |
7 | 2419 /* The current window becomes the previous window afterwards. */ |
2420 win = curwin; | |
2421 | |
3939 | 2422 if ((eap->cmdidx == CMD_copen || eap->cmdidx == CMD_cwindow) |
2423 && cmdmod.split == 0) | |
2424 /* Create the new window at the very bottom, except when | |
2425 * :belowright or :aboveleft is used. */ | |
644 | 2426 win_goto(lastwin); |
1822 | 2427 if (win_split(height, WSP_BELOW | WSP_NEWLOC) == FAIL) |
7 | 2428 return; /* not enough room for window */ |
2583 | 2429 RESET_BINDING(curwin); |
7 | 2430 |
644 | 2431 if (eap->cmdidx == CMD_lopen || eap->cmdidx == CMD_lwindow) |
7 | 2432 { |
644 | 2433 /* |
2434 * For the location list window, create a reference to the | |
2435 * location list from the window 'win'. | |
2436 */ | |
2437 curwin->w_llist_ref = win->w_llist; | |
2438 win->w_llist->qf_refcount++; | |
7 | 2439 } |
644 | 2440 |
1743 | 2441 if (oldwin != curwin) |
2442 oldwin = NULL; /* don't store info when in another window */ | |
859 | 2443 if (qf_buf != NULL) |
2444 /* Use the existing quickfix buffer */ | |
2445 (void)do_ecmd(qf_buf->b_fnum, NULL, NULL, NULL, ECMD_ONE, | |
1743 | 2446 ECMD_HIDE + ECMD_OLDBUF, oldwin); |
859 | 2447 else |
2448 { | |
2449 /* Create a new quickfix buffer */ | |
1743 | 2450 (void)do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, ECMD_HIDE, oldwin); |
859 | 2451 /* switch off 'swapfile' */ |
2452 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL); | |
2453 set_option_value((char_u *)"bt", 0L, (char_u *)"quickfix", | |
729 | 2454 OPT_LOCAL); |
859 | 2455 set_option_value((char_u *)"bh", 0L, (char_u *)"wipe", OPT_LOCAL); |
2651 | 2456 RESET_BINDING(curwin); |
1864 | 2457 #ifdef FEAT_DIFF |
2458 curwin->w_p_diff = FALSE; | |
2459 #endif | |
2460 #ifdef FEAT_FOLDING | |
2461 set_option_value((char_u *)"fdm", 0L, (char_u *)"manual", | |
2462 OPT_LOCAL); | |
2463 #endif | |
859 | 2464 } |
7 | 2465 |
682 | 2466 /* Only set the height when still in the same tab page and there is no |
2467 * window to the side. */ | |
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2468 if (curtab == prevtab && curwin->w_width == Columns) |
7 | 2469 win_setheight(height); |
2470 curwin->w_p_wfh = TRUE; /* set 'winfixheight' */ | |
2471 if (win_valid(win)) | |
2472 prevwin = win; | |
2473 } | |
2474 | |
6793 | 2475 qf_set_title_var(qi); |
2476 | |
7 | 2477 /* |
2478 * Fill the buffer with the quickfix list. | |
2479 */ | |
644 | 2480 qf_fill_buffer(qi); |
2481 | |
2482 curwin->w_cursor.lnum = qi->qf_lists[qi->qf_curlist].qf_index; | |
7 | 2483 curwin->w_cursor.col = 0; |
2484 check_cursor(); | |
2485 update_topline(); /* scroll to show the line */ | |
2486 } | |
2487 | |
2488 /* | |
2489 * Return the number of the current entry (line number in the quickfix | |
2490 * window). | |
2491 */ | |
2492 linenr_T | |
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2493 qf_current_entry(win_T *wp) |
7 | 2494 { |
644 | 2495 qf_info_T *qi = &ql_info; |
2496 | |
2497 if (IS_LL_WINDOW(wp)) | |
2498 /* In the location list window, use the referenced location list */ | |
2499 qi = wp->w_llist_ref; | |
2500 | |
2501 return qi->qf_lists[qi->qf_curlist].qf_index; | |
7 | 2502 } |
2503 | |
2504 /* | |
2505 * Update the cursor position in the quickfix window to the current error. | |
2506 * Return TRUE if there is a quickfix window. | |
2507 */ | |
2508 static int | |
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|
2509 qf_win_pos_update( |
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2510 qf_info_T *qi, |
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2511 int old_qf_index) /* previous qf_index or zero */ |
7 | 2512 { |
2513 win_T *win; | |
644 | 2514 int qf_index = qi->qf_lists[qi->qf_curlist].qf_index; |
7 | 2515 |
2516 /* | |
2517 * Put the cursor on the current error in the quickfix window, so that | |
2518 * it's viewable. | |
2519 */ | |
644 | 2520 win = qf_find_win(qi); |
7 | 2521 if (win != NULL |
2522 && qf_index <= win->w_buffer->b_ml.ml_line_count | |
2523 && old_qf_index != qf_index) | |
2524 { | |
2525 win_T *old_curwin = curwin; | |
2526 | |
2527 curwin = win; | |
2528 curbuf = win->w_buffer; | |
2529 if (qf_index > old_qf_index) | |
2530 { | |
2531 curwin->w_redraw_top = old_qf_index; | |
2532 curwin->w_redraw_bot = qf_index; | |
2533 } | |
2534 else | |
2535 { | |
2536 curwin->w_redraw_top = qf_index; | |
2537 curwin->w_redraw_bot = old_qf_index; | |
2538 } | |
2539 curwin->w_cursor.lnum = qf_index; | |
2540 curwin->w_cursor.col = 0; | |
2541 update_topline(); /* scroll to show the line */ | |
2542 redraw_later(VALID); | |
2543 curwin->w_redr_status = TRUE; /* update ruler */ | |
2544 curwin = old_curwin; | |
2545 curbuf = curwin->w_buffer; | |
2546 } | |
2547 return win != NULL; | |
2548 } | |
2549 | |
2550 /* | |
859 | 2551 * Check whether the given window is displaying the specified quickfix/location |
2552 * list buffer | |
2553 */ | |
2554 static int | |
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2555 is_qf_win(win_T *win, qf_info_T *qi) |
859 | 2556 { |
2557 /* | |
2558 * A window displaying the quickfix buffer will have the w_llist_ref field | |
2559 * set to NULL. | |
2560 * A window displaying a location list buffer will have the w_llist_ref | |
2561 * pointing to the location list. | |
2562 */ | |
2563 if (bt_quickfix(win->w_buffer)) | |
2564 if ((qi == &ql_info && win->w_llist_ref == NULL) | |
2565 || (qi != &ql_info && win->w_llist_ref == qi)) | |
2566 return TRUE; | |
2567 | |
2568 return FALSE; | |
2569 } | |
2570 | |
2571 /* | |
644 | 2572 * Find a window displaying the quickfix/location list 'qi' |
859 | 2573 * Searches in only the windows opened in the current tab. |
644 | 2574 */ |
2575 static win_T * | |
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2576 qf_find_win(qf_info_T *qi) |
644 | 2577 { |
2578 win_T *win; | |
2579 | |
2580 FOR_ALL_WINDOWS(win) | |
859 | 2581 if (is_qf_win(win, qi)) |
2582 break; | |
644 | 2583 |
2584 return win; | |
2585 } | |
2586 | |
2587 /* | |
859 | 2588 * Find a quickfix buffer. |
2589 * Searches in windows opened in all the tabs. | |
7 | 2590 */ |
2591 static buf_T * | |
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|
2592 qf_find_buf(qf_info_T *qi) |
7 | 2593 { |
859 | 2594 tabpage_T *tp; |
644 | 2595 win_T *win; |
2596 | |
859 | 2597 FOR_ALL_TAB_WINDOWS(tp, win) |
2598 if (is_qf_win(win, qi)) | |
2599 return win->w_buffer; | |
2600 | |
2601 return NULL; | |
7 | 2602 } |
2603 | |
2604 /* | |
2605 * Find the quickfix buffer. If it exists, update the contents. | |
2606 */ | |
2607 static void | |
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2608 qf_update_buffer(qf_info_T *qi) |
7 | 2609 { |
2610 buf_T *buf; | |
3016 | 2611 win_T *win; |
2612 win_T *curwin_save; | |
7 | 2613 aco_save_T aco; |
2614 | |
2615 /* Check if a buffer for the quickfix list exists. Update it. */ | |
644 | 2616 buf = qf_find_buf(qi); |
7 | 2617 if (buf != NULL) |
2618 { | |
2619 /* set curwin/curbuf to buf and save a few things */ | |
2620 aucmd_prepbuf(&aco, buf); | |
2621 | |
6793 | 2622 if ((win = qf_find_win(qi)) != NULL) |
3016 | 2623 { |
2624 curwin_save = curwin; | |
2625 curwin = win; | |
6079 | 2626 qf_set_title_var(qi); |
3016 | 2627 curwin = curwin_save; |
2628 } | |
2629 | |
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2630 qf_fill_buffer(qi); |
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2631 |
7 | 2632 /* restore curwin/curbuf and a few other things */ |
2633 aucmd_restbuf(&aco); | |
2634 | |
644 | 2635 (void)qf_win_pos_update(qi, 0); |
7 | 2636 } |
2637 } | |
2638 | |
6793 | 2639 /* |
2640 * Set "w:quickfix_title" if "qi" has a title. | |
2641 */ | |
3016 | 2642 static void |
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2643 qf_set_title_var(qf_info_T *qi) |
3016 | 2644 { |
6793 | 2645 if (qi->qf_lists[qi->qf_curlist].qf_title != NULL) |
2646 set_internal_string_var((char_u *)"w:quickfix_title", | |
3016 | 2647 qi->qf_lists[qi->qf_curlist].qf_title); |
2648 } | |
2649 | |
7 | 2650 /* |
2651 * Fill current buffer with quickfix errors, replacing any previous contents. | |
2652 * curbuf must be the quickfix buffer! | |
2653 */ | |
2654 static void | |
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2655 qf_fill_buffer(qf_info_T *qi) |
7 | 2656 { |
230 | 2657 linenr_T lnum; |
2658 qfline_T *qfp; | |
2659 buf_T *errbuf; | |
2660 int len; | |
2661 int old_KeyTyped = KeyTyped; | |
7 | 2662 |
2663 /* delete all existing lines */ | |
2664 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0) | |
2665 (void)ml_delete((linenr_T)1, FALSE); | |
2666 | |
2667 /* Check if there is anything to display */ | |
644 | 2668 if (qi->qf_curlist < qi->qf_listcount) |
7 | 2669 { |
2670 /* Add one line for each error */ | |
644 | 2671 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
2672 for (lnum = 0; lnum < qi->qf_lists[qi->qf_curlist].qf_count; ++lnum) | |
7 | 2673 { |
2674 if (qfp->qf_fnum != 0 | |
2675 && (errbuf = buflist_findnr(qfp->qf_fnum)) != NULL | |
2676 && errbuf->b_fname != NULL) | |
2677 { | |
2678 if (qfp->qf_type == 1) /* :helpgrep */ | |
2679 STRCPY(IObuff, gettail(errbuf->b_fname)); | |
2680 else | |
2681 STRCPY(IObuff, errbuf->b_fname); | |
2682 len = (int)STRLEN(IObuff); | |
2683 } | |
2684 else | |
2685 len = 0; | |
2686 IObuff[len++] = '|'; | |
2687 | |
2688 if (qfp->qf_lnum > 0) | |
2689 { | |
2690 sprintf((char *)IObuff + len, "%ld", qfp->qf_lnum); | |
2691 len += (int)STRLEN(IObuff + len); | |
2692 | |
2693 if (qfp->qf_col > 0) | |
2694 { | |
2695 sprintf((char *)IObuff + len, " col %d", qfp->qf_col); | |
2696 len += (int)STRLEN(IObuff + len); | |
2697 } | |
2698 | |
2699 sprintf((char *)IObuff + len, "%s", | |
2700 (char *)qf_types(qfp->qf_type, qfp->qf_nr)); | |
2701 len += (int)STRLEN(IObuff + len); | |
2702 } | |
230 | 2703 else if (qfp->qf_pattern != NULL) |
2704 { | |
2705 qf_fmt_text(qfp->qf_pattern, IObuff + len, IOSIZE - len); | |
2706 len += (int)STRLEN(IObuff + len); | |
2707 } | |
7 | 2708 IObuff[len++] = '|'; |
2709 IObuff[len++] = ' '; | |
2710 | |
2711 /* Remove newlines and leading whitespace from the text. | |
2712 * For an unrecognized line keep the indent, the compiler may | |
2713 * mark a word with ^^^^. */ | |
2714 qf_fmt_text(len > 3 ? skipwhite(qfp->qf_text) : qfp->qf_text, | |
2715 IObuff + len, IOSIZE - len); | |
2716 | |
2717 if (ml_append(lnum, IObuff, (colnr_T)STRLEN(IObuff) + 1, FALSE) | |
2718 == FAIL) | |
2719 break; | |
2720 qfp = qfp->qf_next; | |
2721 } | |
2722 /* Delete the empty line which is now at the end */ | |
2723 (void)ml_delete(lnum + 1, FALSE); | |
2724 } | |
2725 | |
2726 /* correct cursor position */ | |
2727 check_lnums(TRUE); | |
2728 | |
2729 /* Set the 'filetype' to "qf" each time after filling the buffer. This | |
2730 * resembles reading a file into a buffer, it's more logical when using | |
2731 * autocommands. */ | |
2732 set_option_value((char_u *)"ft", 0L, (char_u *)"qf", OPT_LOCAL); | |
2733 curbuf->b_p_ma = FALSE; | |
2734 | |
2735 #ifdef FEAT_AUTOCMD | |
1864 | 2736 keep_filetype = TRUE; /* don't detect 'filetype' */ |
7 | 2737 apply_autocmds(EVENT_BUFREADPOST, (char_u *)"quickfix", NULL, |
2738 FALSE, curbuf); | |
2739 apply_autocmds(EVENT_BUFWINENTER, (char_u *)"quickfix", NULL, | |
2740 FALSE, curbuf); | |
1864 | 2741 keep_filetype = FALSE; |
7 | 2742 #endif |
2743 | |
2744 /* make sure it will be redrawn */ | |
2745 redraw_curbuf_later(NOT_VALID); | |
2746 | |
2747 /* Restore KeyTyped, setting 'filetype' may reset it. */ | |
2748 KeyTyped = old_KeyTyped; | |
2749 } | |
2750 | |
2751 #endif /* FEAT_WINDOWS */ | |
2752 | |
2753 /* | |
2754 * Return TRUE if "buf" is the quickfix buffer. | |
2755 */ | |
2756 int | |
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2757 bt_quickfix(buf_T *buf) |
7 | 2758 { |
3242 | 2759 return buf != NULL && buf->b_p_bt[0] == 'q'; |
7 | 2760 } |
2761 | |
2762 /* | |
17 | 2763 * Return TRUE if "buf" is a "nofile" or "acwrite" buffer. |
2764 * This means the buffer name is not a file name. | |
7 | 2765 */ |
2766 int | |
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2767 bt_nofile(buf_T *buf) |
7 | 2768 { |
3242 | 2769 return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') |
2770 || buf->b_p_bt[0] == 'a'); | |
7 | 2771 } |
2772 | |
2773 /* | |
2774 * Return TRUE if "buf" is a "nowrite" or "nofile" buffer. | |
2775 */ | |
2776 int | |
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2777 bt_dontwrite(buf_T *buf) |
7 | 2778 { |
3242 | 2779 return buf != NULL && buf->b_p_bt[0] == 'n'; |
7 | 2780 } |
2781 | |
2782 int | |
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2783 bt_dontwrite_msg(buf_T *buf) |
7 | 2784 { |
2785 if (bt_dontwrite(buf)) | |
2786 { | |
2787 EMSG(_("E382: Cannot write, 'buftype' option is set")); | |
2788 return TRUE; | |
2789 } | |
2790 return FALSE; | |
2791 } | |
2792 | |
2793 /* | |
2794 * Return TRUE if the buffer should be hidden, according to 'hidden', ":hide" | |
2795 * and 'bufhidden'. | |
2796 */ | |
2797 int | |
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2798 buf_hide(buf_T *buf) |
7 | 2799 { |
2800 /* 'bufhidden' overrules 'hidden' and ":hide", check it first */ | |
2801 switch (buf->b_p_bh[0]) | |
2802 { | |
2803 case 'u': /* "unload" */ | |
2804 case 'w': /* "wipe" */ | |
2805 case 'd': return FALSE; /* "delete" */ | |
2806 case 'h': return TRUE; /* "hide" */ | |
2807 } | |
2808 return (p_hid || cmdmod.hide); | |
2809 } | |
2810 | |
2811 /* | |
41 | 2812 * Return TRUE when using ":vimgrep" for ":grep". |
2813 */ | |
2814 int | |
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2815 grep_internal(cmdidx_T cmdidx) |
41 | 2816 { |
661 | 2817 return ((cmdidx == CMD_grep |
2818 || cmdidx == CMD_lgrep | |
2819 || cmdidx == CMD_grepadd | |
2820 || cmdidx == CMD_lgrepadd) | |
41 | 2821 && STRCMP("internal", |
2822 *curbuf->b_p_gp == NUL ? p_gp : curbuf->b_p_gp) == 0); | |
2823 } | |
2824 | |
2825 /* | |
657 | 2826 * Used for ":make", ":lmake", ":grep", ":lgrep", ":grepadd", and ":lgrepadd" |
7 | 2827 */ |
2828 void | |
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2829 ex_make(exarg_T *eap) |
7 | 2830 { |
161 | 2831 char_u *fname; |
7 | 2832 char_u *cmd; |
2833 unsigned len; | |
657 | 2834 win_T *wp = NULL; |
659 | 2835 qf_info_T *qi = &ql_info; |
842 | 2836 int res; |
161 | 2837 #ifdef FEAT_AUTOCMD |
2838 char_u *au_name = NULL; | |
2839 | |
2782 | 2840 /* Redirect ":grep" to ":vimgrep" if 'grepprg' is "internal". */ |
2841 if (grep_internal(eap->cmdidx)) | |
2842 { | |
2843 ex_vimgrep(eap); | |
2844 return; | |
2845 } | |
2846 | |
161 | 2847 switch (eap->cmdidx) |
2848 { | |
661 | 2849 case CMD_make: au_name = (char_u *)"make"; break; |
2850 case CMD_lmake: au_name = (char_u *)"lmake"; break; | |
2851 case CMD_grep: au_name = (char_u *)"grep"; break; | |
2852 case CMD_lgrep: au_name = (char_u *)"lgrep"; break; | |
2853 case CMD_grepadd: au_name = (char_u *)"grepadd"; break; | |
2854 case CMD_lgrepadd: au_name = (char_u *)"lgrepadd"; break; | |
161 | 2855 default: break; |
2856 } | |
2857 if (au_name != NULL) | |
2858 { | |
2859 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
2860 curbuf->b_fname, TRUE, curbuf); | |
532 | 2861 # ifdef FEAT_EVAL |
161 | 2862 if (did_throw || force_abort) |
2863 return; | |
532 | 2864 # endif |
161 | 2865 } |
2866 #endif | |
7 | 2867 |
657 | 2868 if (eap->cmdidx == CMD_lmake || eap->cmdidx == CMD_lgrep |
2869 || eap->cmdidx == CMD_lgrepadd) | |
2870 wp = curwin; | |
2871 | |
7 | 2872 autowrite_all(); |
161 | 2873 fname = get_mef_name(); |
2874 if (fname == NULL) | |
7 | 2875 return; |
161 | 2876 mch_remove(fname); /* in case it's not unique */ |
7 | 2877 |
2878 /* | |
2879 * If 'shellpipe' empty: don't redirect to 'errorfile'. | |
2880 */ | |
2881 len = (unsigned)STRLEN(p_shq) * 2 + (unsigned)STRLEN(eap->arg) + 1; | |
2882 if (*p_sp != NUL) | |
161 | 2883 len += (unsigned)STRLEN(p_sp) + (unsigned)STRLEN(fname) + 3; |
7 | 2884 cmd = alloc(len); |
2885 if (cmd == NULL) | |
2886 return; | |
2887 sprintf((char *)cmd, "%s%s%s", (char *)p_shq, (char *)eap->arg, | |
2888 (char *)p_shq); | |
2889 if (*p_sp != NUL) | |
1872 | 2890 append_redir(cmd, len, p_sp, fname); |
7 | 2891 /* |
2892 * Output a newline if there's something else than the :make command that | |
2893 * was typed (in which case the cursor is in column 0). | |
2894 */ | |
2895 if (msg_col == 0) | |
2896 msg_didout = FALSE; | |
2897 msg_start(); | |
2898 MSG_PUTS(":!"); | |
2899 msg_outtrans(cmd); /* show what we are doing */ | |
2900 | |
2901 /* let the shell know if we are redirecting output or not */ | |
2902 do_shell(cmd, *p_sp != NUL ? SHELL_DOOUT : 0); | |
2903 | |
2904 #ifdef AMIGA | |
2905 out_flush(); | |
2906 /* read window status report and redraw before message */ | |
2907 (void)char_avail(); | |
2908 #endif | |
2909 | |
842 | 2910 res = qf_init(wp, fname, (eap->cmdidx != CMD_make |
657 | 2911 && eap->cmdidx != CMD_lmake) ? p_gefm : p_efm, |
2912 (eap->cmdidx != CMD_grepadd | |
2411
68e394361ca3
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diff
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|
2913 && eap->cmdidx != CMD_lgrepadd), |
68e394361ca3
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diff
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|
2914 *eap->cmdlinep); |
2847 | 2915 if (wp != NULL) |
2916 qi = GET_LOC_LIST(wp); | |
842 | 2917 #ifdef FEAT_AUTOCMD |
2918 if (au_name != NULL) | |
2847 | 2919 { |
842 | 2920 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, |
2921 curbuf->b_fname, TRUE, curbuf); | |
2847 | 2922 if (qi->qf_curlist < qi->qf_listcount) |
2923 res = qi->qf_lists[qi->qf_curlist].qf_count; | |
2924 else | |
2925 res = 0; | |
2926 } | |
842 | 2927 #endif |
2928 if (res > 0 && !eap->forceit) | |
659 | 2929 qf_jump(qi, 0, 0, FALSE); /* display first error */ |
7 | 2930 |
161 | 2931 mch_remove(fname); |
2932 vim_free(fname); | |
7 | 2933 vim_free(cmd); |
2934 } | |
2935 | |
2936 /* | |
2937 * Return the name for the errorfile, in allocated memory. | |
2938 * Find a new unique name when 'makeef' contains "##". | |
2939 * Returns NULL for error. | |
2940 */ | |
2941 static char_u * | |
7833
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diff
changeset
|
2942 get_mef_name(void) |
7 | 2943 { |
2944 char_u *p; | |
2945 char_u *name; | |
2946 static int start = -1; | |
2947 static int off = 0; | |
2948 #ifdef HAVE_LSTAT | |
2949 struct stat sb; | |
2950 #endif | |
2951 | |
2952 if (*p_mef == NUL) | |
2953 { | |
6721 | 2954 name = vim_tempname('e', FALSE); |
7 | 2955 if (name == NULL) |
2956 EMSG(_(e_notmp)); | |
2957 return name; | |
2958 } | |
2959 | |
2960 for (p = p_mef; *p; ++p) | |
2961 if (p[0] == '#' && p[1] == '#') | |
2962 break; | |
2963 | |
2964 if (*p == NUL) | |
2965 return vim_strsave(p_mef); | |
2966 | |
2967 /* Keep trying until the name doesn't exist yet. */ | |
2968 for (;;) | |
2969 { | |
2970 if (start == -1) | |
2971 start = mch_get_pid(); | |
2972 else | |
2973 off += 19; | |
2974 | |
2975 name = alloc((unsigned)STRLEN(p_mef) + 30); | |
2976 if (name == NULL) | |
2977 break; | |
2978 STRCPY(name, p_mef); | |
2979 sprintf((char *)name + (p - p_mef), "%d%d", start, off); | |
2980 STRCAT(name, p + 2); | |
2981 if (mch_getperm(name) < 0 | |
2982 #ifdef HAVE_LSTAT | |
2983 /* Don't accept a symbolic link, its a security risk. */ | |
2984 && mch_lstat((char *)name, &sb) < 0 | |
2985 #endif | |
2986 ) | |
2987 break; | |
2988 vim_free(name); | |
2989 } | |
2990 return name; | |
2991 } | |
2992 | |
2993 /* | |
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|
2994 * Returns the number of valid entries in the current quickfix/location list. |
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diff
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|
2995 */ |
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diff
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|
2996 int |
7833
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|
2997 qf_get_size(exarg_T *eap) |
7092
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diff
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|
2998 { |
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|
2999 qf_info_T *qi = &ql_info; |
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|
3000 qfline_T *qfp; |
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|
3001 int i, sz = 0; |
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diff
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|
3002 int prev_fnum = 0; |
64e30831fa42
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diff
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|
3003 |
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|
3004 if (eap->cmdidx == CMD_ldo || eap->cmdidx == CMD_lfdo) |
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|
3005 { |
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|
3006 /* Location list */ |
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diff
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|
3007 qi = GET_LOC_LIST(curwin); |
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diff
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|
3008 if (qi == NULL) |
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|
3009 return 0; |
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|
3010 } |
64e30831fa42
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|
3011 |
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|
3012 for (i = 0, qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
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|
3013 (i < qi->qf_lists[qi->qf_curlist].qf_count) && (qfp != NULL); |
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|
3014 ++i, qfp = qfp->qf_next) |
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|
3015 { |
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diff
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|
3016 if (qfp->qf_valid) |
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|
3017 { |
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diff
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|
3018 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo) |
64e30831fa42
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diff
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|
3019 sz++; /* Count all valid entries */ |
64e30831fa42
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|
3020 else if (qfp->qf_fnum > 0 && qfp->qf_fnum != prev_fnum) |
64e30831fa42
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|
3021 { |
64e30831fa42
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|
3022 /* Count the number of files */ |
64e30831fa42
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diff
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|
3023 sz++; |
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|
3024 prev_fnum = qfp->qf_fnum; |
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|
3025 } |
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|
3026 } |
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|
3027 } |
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|
3028 |
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|
3029 return sz; |
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|
3030 } |
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|
3031 |
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|
3032 /* |
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|
3033 * Returns the current index of the quickfix/location list. |
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|
3034 * Returns 0 if there is an error. |
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3035 */ |
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|
3036 int |
7833
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|
3037 qf_get_cur_idx(exarg_T *eap) |
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3038 { |
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|
3039 qf_info_T *qi = &ql_info; |
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3040 |
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|
3041 if (eap->cmdidx == CMD_ldo || eap->cmdidx == CMD_lfdo) |
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|
3042 { |
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|
3043 /* Location list */ |
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|
3044 qi = GET_LOC_LIST(curwin); |
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|
3045 if (qi == NULL) |
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|
3046 return 0; |
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3047 } |
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3048 |
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|
3049 return qi->qf_lists[qi->qf_curlist].qf_index; |
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|
3050 } |
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|
3051 |
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|
3052 /* |
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|
3053 * Returns the current index in the quickfix/location list (counting only valid |
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|
3054 * entries). If no valid entries are in the list, then returns 1. |
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|
3055 */ |
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|
3056 int |
7833
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|
3057 qf_get_cur_valid_idx(exarg_T *eap) |
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64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3058 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3059 qf_info_T *qi = &ql_info; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3060 qf_list_T *qfl; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3061 qfline_T *qfp; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3062 int i, eidx = 0; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3063 int prev_fnum = 0; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3064 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3065 if (eap->cmdidx == CMD_ldo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3066 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3067 /* Location list */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3068 qi = GET_LOC_LIST(curwin); |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3069 if (qi == NULL) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3070 return 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3071 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3072 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3073 qfl = &qi->qf_lists[qi->qf_curlist]; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3074 qfp = qfl->qf_start; |
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 /* check if the list has valid errors */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3077 if (qfl->qf_count <= 0 || qfl->qf_nonevalid) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3078 return 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3079 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3080 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:
6853
diff
changeset
|
3081 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3082 if (qfp->qf_valid) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3083 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3084 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
|
3085 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3086 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
|
3087 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3088 /* Count the number of files */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3089 eidx++; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3090 prev_fnum = qfp->qf_fnum; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3091 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3092 } |
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 eidx++; |
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 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3098 return eidx ? eidx : 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3099 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3100 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3101 /* |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3102 * 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:
6853
diff
changeset
|
3103 * Used by :cdo, :ldo, :cfdo and :lfdo commands. |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3104 * 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:
6853
diff
changeset
|
3105 * 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:
6853
diff
changeset
|
3106 */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3107 static int |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3108 qf_get_nth_valid_entry(qf_info_T *qi, int n, int fdo) |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3109 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3110 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:
6853
diff
changeset
|
3111 qfline_T *qfp = qfl->qf_start; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3112 int i, eidx; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3113 int prev_fnum = 0; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3114 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3115 /* check if the list has valid errors */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3116 if (qfl->qf_count <= 0 || qfl->qf_nonevalid) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3117 return 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3118 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3119 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:
6853
diff
changeset
|
3120 i++, qfp = qfp->qf_next) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3121 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3122 if (qfp->qf_valid) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3123 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3124 if (fdo) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3125 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3126 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
|
3127 { |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3128 /* Count the number of files */ |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3129 eidx++; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3130 prev_fnum = qfp->qf_fnum; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3131 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3132 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3133 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3134 eidx++; |
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 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3137 if (eidx == n) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3138 break; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3139 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3140 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3141 if (i <= qfl->qf_count) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3142 return i; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3143 else |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3144 return 1; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3145 } |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3146 |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3147 /* |
7 | 3148 * ":cc", ":crewind", ":cfirst" and ":clast". |
644 | 3149 * ":ll", ":lrewind", ":lfirst" and ":llast". |
7092
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
Christian Brabandt <cb@256bit.org>
parents:
6853
diff
changeset
|
3150 * ":cdo", ":ldo", ":cfdo" and ":lfdo" |
7 | 3151 */ |
3152 void | |
7833
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diff
changeset
|
3153 ex_cc(exarg_T *eap) |
7 | 3154 { |
659 | 3155 qf_info_T *qi = &ql_info; |
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diff
changeset
|
3156 int errornr; |
659 | 3157 |
3158 if (eap->cmdidx == CMD_ll | |
3159 || eap->cmdidx == CMD_lrewind | |
3160 || eap->cmdidx == CMD_lfirst | |
7092
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diff
changeset
|
3161 || eap->cmdidx == CMD_llast |
64e30831fa42
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diff
changeset
|
3162 || eap->cmdidx == CMD_ldo |
64e30831fa42
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diff
changeset
|
3163 || eap->cmdidx == CMD_lfdo) |
644 | 3164 { |
3165 qi = GET_LOC_LIST(curwin); | |
3166 if (qi == NULL) | |
3167 { | |
3168 EMSG(_(e_loclist)); | |
3169 return; | |
3170 } | |
3171 } | |
3172 | |
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diff
changeset
|
3173 if (eap->addr_count > 0) |
64e30831fa42
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diff
changeset
|
3174 errornr = (int)eap->line2; |
64e30831fa42
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diff
changeset
|
3175 else |
64e30831fa42
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diff
changeset
|
3176 { |
64e30831fa42
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diff
changeset
|
3177 if (eap->cmdidx == CMD_cc || eap->cmdidx == CMD_ll) |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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diff
changeset
|
3178 errornr = 0; |
64e30831fa42
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diff
changeset
|
3179 else if (eap->cmdidx == CMD_crewind || eap->cmdidx == CMD_lrewind |
64e30831fa42
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diff
changeset
|
3180 || eap->cmdidx == CMD_cfirst || eap->cmdidx == CMD_lfirst) |
64e30831fa42
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changeset
|
3181 errornr = 1; |
64e30831fa42
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diff
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|
3182 else |
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diff
changeset
|
3183 errornr = 32767; |
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diff
changeset
|
3184 } |
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diff
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|
3185 |
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diff
changeset
|
3186 /* For cdo and ldo commands, jump to the nth valid error. |
64e30831fa42
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diff
changeset
|
3187 * For cfdo and lfdo commands, jump to the nth valid file entry. |
64e30831fa42
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diff
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|
3188 */ |
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diff
changeset
|
3189 if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo || |
64e30831fa42
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diff
changeset
|
3190 eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
64e30831fa42
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diff
changeset
|
3191 errornr = qf_get_nth_valid_entry(qi, |
64e30831fa42
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diff
changeset
|
3192 eap->addr_count > 0 ? (int)eap->line1 : 1, |
64e30831fa42
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diff
changeset
|
3193 eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo); |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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diff
changeset
|
3194 |
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diff
changeset
|
3195 qf_jump(qi, 0, errornr, eap->forceit); |
7 | 3196 } |
3197 | |
3198 /* | |
3199 * ":cnext", ":cnfile", ":cNext" and ":cprevious". | |
644 | 3200 * ":lnext", ":lNext", ":lprevious", ":lnfile", ":lNfile" and ":lpfile". |
7092
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diff
changeset
|
3201 * Also, used by ":cdo", ":ldo", ":cfdo" and ":lfdo" commands. |
7 | 3202 */ |
3203 void | |
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
3204 ex_cnext(exarg_T *eap) |
7 | 3205 { |
659 | 3206 qf_info_T *qi = &ql_info; |
7092
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parents:
6853
diff
changeset
|
3207 int errornr; |
659 | 3208 |
3209 if (eap->cmdidx == CMD_lnext | |
3210 || eap->cmdidx == CMD_lNext | |
3211 || eap->cmdidx == CMD_lprevious | |
3212 || eap->cmdidx == CMD_lnfile | |
3213 || eap->cmdidx == CMD_lNfile | |
7092
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parents:
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diff
changeset
|
3214 || eap->cmdidx == CMD_lpfile |
64e30831fa42
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diff
changeset
|
3215 || eap->cmdidx == CMD_ldo |
64e30831fa42
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3216 || eap->cmdidx == CMD_lfdo) |
644 | 3217 { |
3218 qi = GET_LOC_LIST(curwin); | |
3219 if (qi == NULL) | |
3220 { | |
3221 EMSG(_(e_loclist)); | |
3222 return; | |
3223 } | |
3224 } | |
3225 | |
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diff
changeset
|
3226 if (eap->addr_count > 0 && |
64e30831fa42
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diff
changeset
|
3227 (eap->cmdidx != CMD_cdo && eap->cmdidx != CMD_ldo && |
64e30831fa42
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diff
changeset
|
3228 eap->cmdidx != CMD_cfdo && eap->cmdidx != CMD_lfdo)) |
64e30831fa42
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diff
changeset
|
3229 errornr = (int)eap->line2; |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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diff
changeset
|
3230 else |
64e30831fa42
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diff
changeset
|
3231 errornr = 1; |
64e30831fa42
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diff
changeset
|
3232 |
64e30831fa42
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diff
changeset
|
3233 qf_jump(qi, (eap->cmdidx == CMD_cnext || eap->cmdidx == CMD_lnext |
64e30831fa42
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diff
changeset
|
3234 || eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo) |
7 | 3235 ? FORWARD |
7092
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diff
changeset
|
3236 : (eap->cmdidx == CMD_cnfile || eap->cmdidx == CMD_lnfile |
64e30831fa42
commit https://github.com/vim/vim/commit/aa23b379421aa214e6543b06c974594a25799b09
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parents:
6853
diff
changeset
|
3237 || eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo) |
7 | 3238 ? FORWARD_FILE |
644 | 3239 : (eap->cmdidx == CMD_cpfile || eap->cmdidx == CMD_lpfile |
3240 || eap->cmdidx == CMD_cNfile || eap->cmdidx == CMD_lNfile) | |
7 | 3241 ? BACKWARD_FILE |
3242 : BACKWARD, | |
7092
64e30831fa42
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parents:
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diff
changeset
|
3243 errornr, eap->forceit); |
7 | 3244 } |
3245 | |
3246 /* | |
446 | 3247 * ":cfile"/":cgetfile"/":caddfile" commands. |
644 | 3248 * ":lfile"/":lgetfile"/":laddfile" commands. |
7 | 3249 */ |
3250 void | |
7833
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3251 ex_cfile(exarg_T *eap) |
7 | 3252 { |
644 | 3253 win_T *wp = NULL; |
659 | 3254 qf_info_T *qi = &ql_info; |
3404 | 3255 #ifdef FEAT_AUTOCMD |
3256 char_u *au_name = NULL; | |
3257 #endif | |
644 | 3258 |
3259 if (eap->cmdidx == CMD_lfile || eap->cmdidx == CMD_lgetfile | |
3404 | 3260 || eap->cmdidx == CMD_laddfile) |
644 | 3261 wp = curwin; |
3262 | |
3404 | 3263 #ifdef FEAT_AUTOCMD |
3264 switch (eap->cmdidx) | |
3265 { | |
3266 case CMD_cfile: au_name = (char_u *)"cfile"; break; | |
3267 case CMD_cgetfile: au_name = (char_u *)"cgetfile"; break; | |
3268 case CMD_caddfile: au_name = (char_u *)"caddfile"; break; | |
3269 case CMD_lfile: au_name = (char_u *)"lfile"; break; | |
3270 case CMD_lgetfile: au_name = (char_u *)"lgetfile"; break; | |
3271 case CMD_laddfile: au_name = (char_u *)"laddfile"; break; | |
3272 default: break; | |
3273 } | |
3274 if (au_name != NULL) | |
3275 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, NULL, FALSE, curbuf); | |
3276 #endif | |
2296
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3277 #ifdef FEAT_BROWSE |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
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2146
diff
changeset
|
3278 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
|
3279 { |
eb7be7b075a6
Support :browse for commands that use an error file argument. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3280 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
|
3281 NULL, NULL, BROWSE_FILTER_ALL_FILES, NULL); |
eb7be7b075a6
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Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3282 if (browse_file == NULL) |
eb7be7b075a6
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diff
changeset
|
3283 return; |
eb7be7b075a6
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Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3284 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
|
3285 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
|
3286 } |
eb7be7b075a6
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Bram Moolenaar <bram@vim.org>
parents:
2146
diff
changeset
|
3287 else |
eb7be7b075a6
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Bram Moolenaar <bram@vim.org>
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2146
diff
changeset
|
3288 #endif |
7 | 3289 if (*eap->arg != NUL) |
694 | 3290 set_string_option_direct((char_u *)"ef", -1, eap->arg, OPT_FREE, 0); |
446 | 3291 |
3292 /* | |
3293 * This function is used by the :cfile, :cgetfile and :caddfile | |
3294 * commands. | |
3295 * :cfile always creates a new quickfix list and jumps to the | |
3296 * first error. | |
3297 * :cgetfile creates a new quickfix list but doesn't jump to the | |
3298 * first error. | |
3299 * :caddfile adds to an existing quickfix list. If there is no | |
3300 * quickfix list then a new list is created. | |
3301 */ | |
644 | 3302 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
|
3303 && 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
|
3304 *eap->cmdlinep) > 0 |
644 | 3305 && (eap->cmdidx == CMD_cfile |
3306 || eap->cmdidx == CMD_lfile)) | |
665 | 3307 { |
3404 | 3308 #ifdef FEAT_AUTOCMD |
3309 if (au_name != NULL) | |
3310 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, NULL, FALSE, curbuf); | |
3311 #endif | |
665 | 3312 if (wp != NULL) |
3313 qi = GET_LOC_LIST(wp); | |
659 | 3314 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
665 | 3315 } |
3404 | 3316 |
3317 else | |
3318 { | |
3319 #ifdef FEAT_AUTOCMD | |
3320 if (au_name != NULL) | |
3321 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, NULL, FALSE, curbuf); | |
3322 #endif | |
3323 } | |
7 | 3324 } |
3325 | |
3326 /* | |
41 | 3327 * ":vimgrep {pattern} file(s)" |
657 | 3328 * ":vimgrepadd {pattern} file(s)" |
3329 * ":lvimgrep {pattern} file(s)" | |
3330 * ":lvimgrepadd {pattern} file(s)" | |
41 | 3331 */ |
3332 void | |
7833
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parents:
7805
diff
changeset
|
3333 ex_vimgrep(exarg_T *eap) |
41 | 3334 { |
42 | 3335 regmmatch_T regmatch; |
153 | 3336 int fcount; |
41 | 3337 char_u **fnames; |
1411 | 3338 char_u *fname; |
8603
bfa74b84c41c
commit https://github.com/vim/vim/commit/5584df65a0ca2315d1eebc13c54a448bee4d0758
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
3339 char_u *title; |
153 | 3340 char_u *s; |
3341 char_u *p; | |
3342 int fi; | |
657 | 3343 qf_info_T *qi = &ql_info; |
4003 | 3344 #ifdef FEAT_AUTOCMD |
3345 qfline_T *cur_qf_start; | |
3346 #endif | |
230 | 3347 qfline_T *prevp = NULL; |
41 | 3348 long lnum; |
42 | 3349 buf_T *buf; |
3350 int duplicate_name = FALSE; | |
3351 int using_dummy; | |
1396 | 3352 int redraw_for_dummy = FALSE; |
42 | 3353 int found_match; |
123 | 3354 buf_T *first_match_buf = NULL; |
3355 time_t seconds = 0; | |
677 | 3356 int save_mls; |
123 | 3357 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
3358 char_u *save_ei = NULL; | |
677 | 3359 #endif |
123 | 3360 aco_save_T aco; |
170 | 3361 int flags = 0; |
3362 colnr_T col; | |
716 | 3363 long tomatch; |
2770 | 3364 char_u *dirname_start = NULL; |
3365 char_u *dirname_now = NULL; | |
1411 | 3366 char_u *target_dir = NULL; |
1683 | 3367 #ifdef FEAT_AUTOCMD |
3368 char_u *au_name = NULL; | |
161 | 3369 |
3370 switch (eap->cmdidx) | |
3371 { | |
2782 | 3372 case CMD_vimgrep: au_name = (char_u *)"vimgrep"; break; |
3373 case CMD_lvimgrep: au_name = (char_u *)"lvimgrep"; break; | |
3374 case CMD_vimgrepadd: au_name = (char_u *)"vimgrepadd"; break; | |
657 | 3375 case CMD_lvimgrepadd: au_name = (char_u *)"lvimgrepadd"; break; |
2782 | 3376 case CMD_grep: au_name = (char_u *)"grep"; break; |
3377 case CMD_lgrep: au_name = (char_u *)"lgrep"; break; | |
3378 case CMD_grepadd: au_name = (char_u *)"grepadd"; break; | |
3379 case CMD_lgrepadd: au_name = (char_u *)"lgrepadd"; break; | |
161 | 3380 default: break; |
3381 } | |
3382 if (au_name != NULL) | |
3383 { | |
3384 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
3385 curbuf->b_fname, TRUE, curbuf); | |
3386 if (did_throw || force_abort) | |
3387 return; | |
3388 } | |
3389 #endif | |
41 | 3390 |
661 | 3391 if (eap->cmdidx == CMD_lgrep |
659 | 3392 || eap->cmdidx == CMD_lvimgrep |
3393 || eap->cmdidx == CMD_lgrepadd | |
3394 || eap->cmdidx == CMD_lvimgrepadd) | |
657 | 3395 { |
3396 qi = ll_get_or_alloc_list(curwin); | |
3397 if (qi == NULL) | |
3398 return; | |
3399 } | |
3400 | |
716 | 3401 if (eap->addr_count > 0) |
3402 tomatch = eap->line2; | |
3403 else | |
3404 tomatch = MAXLNUM; | |
3405 | |
42 | 3406 /* Get the search pattern: either white-separated or enclosed in // */ |
41 | 3407 regmatch.regprog = NULL; |
8603
bfa74b84c41c
commit https://github.com/vim/vim/commit/5584df65a0ca2315d1eebc13c54a448bee4d0758
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
3408 title = vim_strsave(*eap->cmdlinep); |
170 | 3409 p = skip_vimgrep_pat(eap->arg, &s, &flags); |
153 | 3410 if (p == NULL) |
41 | 3411 { |
282 | 3412 EMSG(_(e_invalpat)); |
153 | 3413 goto theend; |
41 | 3414 } |
4197 | 3415 |
3416 if (s != NULL && *s == NUL) | |
3417 { | |
3418 /* Pattern is empty, use last search pattern. */ | |
3419 if (last_search_pat() == NULL) | |
3420 { | |
3421 EMSG(_(e_noprevre)); | |
3422 goto theend; | |
3423 } | |
3424 regmatch.regprog = vim_regcomp(last_search_pat(), RE_MAGIC); | |
3425 } | |
3426 else | |
3427 regmatch.regprog = vim_regcomp(s, RE_MAGIC); | |
3428 | |
41 | 3429 if (regmatch.regprog == NULL) |
3430 goto theend; | |
95 | 3431 regmatch.rmm_ic = p_ic; |
410 | 3432 regmatch.rmm_maxcol = 0; |
41 | 3433 |
3434 p = skipwhite(p); | |
3435 if (*p == NUL) | |
3436 { | |
3437 EMSG(_("E683: File name missing or invalid pattern")); | |
3438 goto theend; | |
3439 } | |
3440 | |
661 | 3441 if ((eap->cmdidx != CMD_grepadd && eap->cmdidx != CMD_lgrepadd && |
657 | 3442 eap->cmdidx != CMD_vimgrepadd && eap->cmdidx != CMD_lvimgrepadd) |
644 | 3443 || qi->qf_curlist == qi->qf_listcount) |
41 | 3444 /* make place for a new list */ |
8603
bfa74b84c41c
commit https://github.com/vim/vim/commit/5584df65a0ca2315d1eebc13c54a448bee4d0758
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
3445 qf_new_list(qi, title != NULL ? title : *eap->cmdlinep); |
644 | 3446 else if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
41 | 3447 /* Adding to existing list, find last entry. */ |
644 | 3448 for (prevp = qi->qf_lists[qi->qf_curlist].qf_start; |
41 | 3449 prevp->qf_next != prevp; prevp = prevp->qf_next) |
3450 ; | |
3451 | |
3452 /* parse the list of arguments */ | |
3620 | 3453 if (get_arglist_exp(p, &fcount, &fnames, TRUE) == FAIL) |
41 | 3454 goto theend; |
3455 if (fcount == 0) | |
3456 { | |
3457 EMSG(_(e_nomatch)); | |
3458 goto theend; | |
3459 } | |
3460 | |
7558
9a4c9dccd603
commit https://github.com/vim/vim/commit/b86a343280b08d6701da68ee0651e960a0a7a61c
Christian Brabandt <cb@256bit.org>
parents:
7515
diff
changeset
|
3461 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
|
3462 dirname_now = alloc_id(MAXPATHL, aid_qf_dirname_now); |
2770 | 3463 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
|
3464 { |
4d34891e98f4
commit https://github.com/vim/vim/commit/61ff4dd6a4d47bd32383fe28087be2b37dec53f4
Christian Brabandt <cb@256bit.org>
parents:
7558
diff
changeset
|
3465 FreeWild(fcount, fnames); |
2770 | 3466 goto theend; |
7662
4d34891e98f4
commit https://github.com/vim/vim/commit/61ff4dd6a4d47bd32383fe28087be2b37dec53f4
Christian Brabandt <cb@256bit.org>
parents:
7558
diff
changeset
|
3467 } |
2770 | 3468 |
1411 | 3469 /* Remember the current directory, because a BufRead autocommand that does |
3470 * ":lcd %:p:h" changes the meaning of short path names. */ | |
3471 mch_dirname(dirname_start, MAXPATHL); | |
3472 | |
4003 | 3473 #ifdef FEAT_AUTOCMD |
4352 | 3474 /* Remember the value of qf_start, so that we can check for autocommands |
4003 | 3475 * changing the current quickfix list. */ |
3476 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
3477 #endif | |
3478 | |
123 | 3479 seconds = (time_t)0; |
716 | 3480 for (fi = 0; fi < fcount && !got_int && tomatch > 0; ++fi) |
41 | 3481 { |
1411 | 3482 fname = shorten_fname1(fnames[fi]); |
123 | 3483 if (time(NULL) > seconds) |
3484 { | |
1411 | 3485 /* Display the file name every second or so, show the user we are |
3486 * working on it. */ | |
123 | 3487 seconds = time(NULL); |
3488 msg_start(); | |
1411 | 3489 p = msg_strtrunc(fname, TRUE); |
123 | 3490 if (p == NULL) |
1411 | 3491 msg_outtrans(fname); |
123 | 3492 else |
3493 { | |
3494 msg_outtrans(p); | |
3495 vim_free(p); | |
3496 } | |
3497 msg_clr_eos(); | |
3498 msg_didout = FALSE; /* overwrite this message */ | |
3499 msg_nowait = TRUE; /* don't wait for this message */ | |
3500 msg_col = 0; | |
3501 out_flush(); | |
3502 } | |
3503 | |
42 | 3504 buf = buflist_findname_exp(fnames[fi]); |
3505 if (buf == NULL || buf->b_ml.ml_mfp == NULL) | |
3506 { | |
3507 /* Remember that a buffer with this name already exists. */ | |
3508 duplicate_name = (buf != NULL); | |
123 | 3509 using_dummy = TRUE; |
1396 | 3510 redraw_for_dummy = TRUE; |
123 | 3511 |
3512 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) | |
3513 /* Don't do Filetype autocommands to avoid loading syntax and | |
3514 * indent scripts, a great speed improvement. */ | |
3515 save_ei = au_event_disable(",Filetype"); | |
3516 #endif | |
677 | 3517 /* Don't use modelines here, it's useless. */ |
3518 save_mls = p_mls; | |
3519 p_mls = 0; | |
42 | 3520 |
3521 /* Load file into a buffer, so that 'fileencoding' is detected, | |
3522 * autocommands applied, etc. */ | |
3490 | 3523 buf = load_dummy_buffer(fname, dirname_start, dirname_now); |
123 | 3524 |
677 | 3525 p_mls = save_mls; |
123 | 3526 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
3527 au_event_restore(save_ei); | |
3528 #endif | |
42 | 3529 } |
3530 else | |
3531 /* Use existing, loaded buffer. */ | |
3532 using_dummy = FALSE; | |
123 | 3533 |
4003 | 3534 #ifdef FEAT_AUTOCMD |
3535 if (cur_qf_start != qi->qf_lists[qi->qf_curlist].qf_start) | |
3536 { | |
3537 int idx; | |
3538 | |
3539 /* Autocommands changed the quickfix list. Find the one we were | |
3540 * using and restore it. */ | |
3541 for (idx = 0; idx < LISTCOUNT; ++idx) | |
3542 if (cur_qf_start == qi->qf_lists[idx].qf_start) | |
3543 { | |
3544 qi->qf_curlist = idx; | |
3545 break; | |
3546 } | |
3547 if (idx == LISTCOUNT) | |
3548 { | |
3549 /* List cannot be found, create a new one. */ | |
3550 qf_new_list(qi, *eap->cmdlinep); | |
3551 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
3552 } | |
3553 } | |
3554 #endif | |
3555 | |
42 | 3556 if (buf == NULL) |
123 | 3557 { |
3558 if (!got_int) | |
1411 | 3559 smsg((char_u *)_("Cannot open file \"%s\""), fname); |
123 | 3560 } |
41 | 3561 else |
3562 { | |
717 | 3563 /* Try for a match in all lines of the buffer. |
3564 * For ":1vimgrep" look for first match only. */ | |
42 | 3565 found_match = FALSE; |
716 | 3566 for (lnum = 1; lnum <= buf->b_ml.ml_line_count && tomatch > 0; |
3567 ++lnum) | |
41 | 3568 { |
170 | 3569 col = 0; |
3570 while (vim_regexec_multi(®match, curwin, buf, lnum, | |
1521 | 3571 col, NULL) > 0) |
41 | 3572 { |
1411 | 3573 ; |
644 | 3574 if (qf_add_entry(qi, &prevp, |
41 | 3575 NULL, /* dir */ |
1411 | 3576 fname, |
1065 | 3577 0, |
42 | 3578 ml_get_buf(buf, |
3579 regmatch.startpos[0].lnum + lnum, FALSE), | |
3580 regmatch.startpos[0].lnum + lnum, | |
3581 regmatch.startpos[0].col + 1, | |
170 | 3582 FALSE, /* vis_col */ |
230 | 3583 NULL, /* search pattern */ |
856 | 3584 0, /* nr */ |
3585 0, /* type */ | |
3586 TRUE /* valid */ | |
41 | 3587 ) == FAIL) |
3588 { | |
3589 got_int = TRUE; | |
3590 break; | |
3591 } | |
716 | 3592 found_match = TRUE; |
3593 if (--tomatch == 0) | |
3594 break; | |
170 | 3595 if ((flags & VGR_GLOBAL) == 0 |
3596 || regmatch.endpos[0].lnum > 0) | |
3597 break; | |
3598 col = regmatch.endpos[0].col | |
3599 + (col == regmatch.endpos[0].col); | |
1883 | 3600 if (col > (colnr_T)STRLEN(ml_get_buf(buf, lnum, FALSE))) |
170 | 3601 break; |
41 | 3602 } |
3603 line_breakcheck(); | |
42 | 3604 if (got_int) |
3605 break; | |
41 | 3606 } |
4003 | 3607 #ifdef FEAT_AUTOCMD |
3608 cur_qf_start = qi->qf_lists[qi->qf_curlist].qf_start; | |
3609 #endif | |
42 | 3610 |
3611 if (using_dummy) | |
3612 { | |
123 | 3613 if (found_match && first_match_buf == NULL) |
3614 first_match_buf = buf; | |
42 | 3615 if (duplicate_name) |
123 | 3616 { |
42 | 3617 /* Never keep a dummy buffer if there is another buffer |
3618 * with the same name. */ | |
3490 | 3619 wipe_dummy_buffer(buf, dirname_start); |
123 | 3620 buf = NULL; |
3621 } | |
717 | 3622 else if (!cmdmod.hide |
3623 || buf->b_p_bh[0] == 'u' /* "unload" */ | |
3624 || buf->b_p_bh[0] == 'w' /* "wipe" */ | |
3625 || buf->b_p_bh[0] == 'd') /* "delete" */ | |
42 | 3626 { |
717 | 3627 /* When no match was found we don't need to remember the |
3628 * buffer, wipe it out. If there was a match and it | |
3629 * wasn't the first one or we won't jump there: only | |
3630 * unload the buffer. | |
3631 * Ignore 'hidden' here, because it may lead to having too | |
3632 * many swap files. */ | |
42 | 3633 if (!found_match) |
123 | 3634 { |
3490 | 3635 wipe_dummy_buffer(buf, dirname_start); |
123 | 3636 buf = NULL; |
3637 } | |
170 | 3638 else if (buf != first_match_buf || (flags & VGR_NOJUMP)) |
123 | 3639 { |
3490 | 3640 unload_dummy_buffer(buf, dirname_start); |
123 | 3641 buf = NULL; |
3642 } | |
42 | 3643 } |
123 | 3644 |
3645 if (buf != NULL) | |
3646 { | |
1411 | 3647 /* If the buffer is still loaded we need to use the |
3648 * directory we jumped to below. */ | |
3649 if (buf == first_match_buf | |
3650 && target_dir == NULL | |
3651 && STRCMP(dirname_start, dirname_now) != 0) | |
3652 target_dir = vim_strsave(dirname_now); | |
3653 | |
123 | 3654 /* The buffer is still loaded, the Filetype autocommands |
677 | 3655 * need to be done now, in that buffer. And the modelines |
717 | 3656 * need to be done (again). But not the window-local |
3657 * options! */ | |
123 | 3658 aucmd_prepbuf(&aco, buf); |
677 | 3659 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL) |
123 | 3660 apply_autocmds(EVENT_FILETYPE, buf->b_p_ft, |
3661 buf->b_fname, TRUE, buf); | |
677 | 3662 #endif |
717 | 3663 do_modelines(OPT_NOWIN); |
123 | 3664 aucmd_restbuf(&aco); |
3665 } | |
42 | 3666 } |
41 | 3667 } |
3668 } | |
3669 | |
3670 FreeWild(fcount, fnames); | |
3671 | |
644 | 3672 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
3673 qi->qf_lists[qi->qf_curlist].qf_ptr = qi->qf_lists[qi->qf_curlist].qf_start; | |
3674 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
41 | 3675 |
3676 #ifdef FEAT_WINDOWS | |
644 | 3677 qf_update_buffer(qi); |
41 | 3678 #endif |
3679 | |
842 | 3680 #ifdef FEAT_AUTOCMD |
3681 if (au_name != NULL) | |
3682 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, | |
3683 curbuf->b_fname, TRUE, curbuf); | |
3684 #endif | |
3685 | |
41 | 3686 /* Jump to first match. */ |
644 | 3687 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
170 | 3688 { |
3689 if ((flags & VGR_NOJUMP) == 0) | |
1396 | 3690 { |
3691 buf = curbuf; | |
659 | 3692 qf_jump(qi, 0, 0, eap->forceit); |
1396 | 3693 if (buf != curbuf) |
3694 /* If we jumped to another buffer redrawing will already be | |
3695 * taken care of. */ | |
3696 redraw_for_dummy = FALSE; | |
1411 | 3697 |
3698 /* Jump to the directory used after loading the buffer. */ | |
3699 if (curbuf == first_match_buf && target_dir != NULL) | |
3700 { | |
3701 exarg_T ea; | |
3702 | |
3703 ea.arg = target_dir; | |
3704 ea.cmdidx = CMD_lcd; | |
3705 ex_cd(&ea); | |
3706 } | |
1396 | 3707 } |
170 | 3708 } |
42 | 3709 else |
3710 EMSG2(_(e_nomatch2), s); | |
41 | 3711 |
1396 | 3712 /* If we loaded a dummy buffer into the current window, the autocommands |
3713 * may have messed up things, need to redraw and recompute folds. */ | |
3714 if (redraw_for_dummy) | |
3715 { | |
3716 #ifdef FEAT_FOLDING | |
3717 foldUpdateAll(curwin); | |
3718 #else | |
3719 redraw_later(NOT_VALID); | |
3720 #endif | |
3721 } | |
3722 | |
41 | 3723 theend: |
8603
bfa74b84c41c
commit https://github.com/vim/vim/commit/5584df65a0ca2315d1eebc13c54a448bee4d0758
Christian Brabandt <cb@256bit.org>
parents:
7833
diff
changeset
|
3724 vim_free(title); |
2770 | 3725 vim_free(dirname_now); |
3726 vim_free(dirname_start); | |
1411 | 3727 vim_free(target_dir); |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4371
diff
changeset
|
3728 vim_regfree(regmatch.regprog); |
41 | 3729 } |
3730 | |
3731 /* | |
170 | 3732 * Skip over the pattern argument of ":vimgrep /pat/[g][j]". |
153 | 3733 * Put the start of the pattern in "*s", unless "s" is NULL. |
170 | 3734 * If "flags" is not NULL put the flags in it: VGR_GLOBAL, VGR_NOJUMP. |
3735 * If "s" is not NULL terminate the pattern with a NUL. | |
3736 * Return a pointer to the char just past the pattern plus flags. | |
153 | 3737 */ |
3738 char_u * | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3739 skip_vimgrep_pat(char_u *p, char_u **s, int *flags) |
153 | 3740 { |
3741 int c; | |
3742 | |
3743 if (vim_isIDc(*p)) | |
3744 { | |
170 | 3745 /* ":vimgrep pattern fname" */ |
153 | 3746 if (s != NULL) |
3747 *s = p; | |
170 | 3748 p = skiptowhite(p); |
3749 if (s != NULL && *p != NUL) | |
3750 *p++ = NUL; | |
153 | 3751 } |
170 | 3752 else |
3753 { | |
3754 /* ":vimgrep /pattern/[g][j] fname" */ | |
3755 if (s != NULL) | |
3756 *s = p + 1; | |
3757 c = *p; | |
3758 p = skip_regexp(p + 1, c, TRUE, NULL); | |
3759 if (*p != c) | |
3760 return NULL; | |
3761 | |
3762 /* Truncate the pattern. */ | |
3763 if (s != NULL) | |
3764 *p = NUL; | |
3765 ++p; | |
3766 | |
3767 /* Find the flags */ | |
3768 while (*p == 'g' || *p == 'j') | |
3769 { | |
3770 if (flags != NULL) | |
3771 { | |
3772 if (*p == 'g') | |
3773 *flags |= VGR_GLOBAL; | |
3774 else | |
3775 *flags |= VGR_NOJUMP; | |
3776 } | |
3777 ++p; | |
3778 } | |
3779 } | |
153 | 3780 return p; |
3781 } | |
3782 | |
3783 /* | |
3490 | 3784 * Restore current working directory to "dirname_start" if they differ, taking |
3785 * into account whether it is set locally or globally. | |
3786 */ | |
3787 static void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3788 restore_start_dir(char_u *dirname_start) |
3490 | 3789 { |
3790 char_u *dirname_now = alloc(MAXPATHL); | |
3791 | |
3792 if (NULL != dirname_now) | |
3793 { | |
3794 mch_dirname(dirname_now, MAXPATHL); | |
3795 if (STRCMP(dirname_start, dirname_now) != 0) | |
3796 { | |
3797 /* If the directory has changed, change it back by building up an | |
3798 * appropriate ex command and executing it. */ | |
3799 exarg_T ea; | |
3800 | |
3801 ea.arg = dirname_start; | |
3802 ea.cmdidx = (curwin->w_localdir == NULL) ? CMD_cd : CMD_lcd; | |
3803 ex_cd(&ea); | |
3804 } | |
3974 | 3805 vim_free(dirname_now); |
3490 | 3806 } |
3807 } | |
3808 | |
3809 /* | |
3810 * Load file "fname" into a dummy buffer and return the buffer pointer, | |
3811 * placing the directory resulting from the buffer load into the | |
3812 * "resulting_dir" pointer. "resulting_dir" must be allocated by the caller | |
3813 * prior to calling this function. Restores directory to "dirname_start" prior | |
3814 * to returning, if autocmds or the 'autochdir' option have changed it. | |
3815 * | |
3816 * If creating the dummy buffer does not fail, must call unload_dummy_buffer() | |
3817 * or wipe_dummy_buffer() later! | |
3818 * | |
42 | 3819 * Returns NULL if it fails. |
3820 */ | |
3821 static buf_T * | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3822 load_dummy_buffer( |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3823 char_u *fname, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3824 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
|
3825 char_u *resulting_dir) /* out: new directory */ |
42 | 3826 { |
3827 buf_T *newbuf; | |
2646 | 3828 buf_T *newbuf_to_wipe = NULL; |
42 | 3829 int failed = TRUE; |
3830 aco_save_T aco; | |
3831 | |
3832 /* Allocate a buffer without putting it in the buffer list. */ | |
3833 newbuf = buflist_new(NULL, NULL, (linenr_T)1, BLN_DUMMY); | |
3834 if (newbuf == NULL) | |
3835 return NULL; | |
3836 | |
177 | 3837 /* Init the options. */ |
3838 buf_copy_options(newbuf, BCO_ENTER | BCO_NOHELP); | |
3839 | |
1918 | 3840 /* need to open the memfile before putting the buffer in a window */ |
3841 if (ml_open(newbuf) == OK) | |
42 | 3842 { |
1918 | 3843 /* set curwin/curbuf to buf and save a few things */ |
3844 aucmd_prepbuf(&aco, newbuf); | |
3845 | |
3846 /* Need to set the filename for autocommands. */ | |
3847 (void)setfname(curbuf, fname, NULL, FALSE); | |
3848 | |
42 | 3849 /* Create swap file now to avoid the ATTENTION message. */ |
3850 check_need_swap(TRUE); | |
3851 | |
3852 /* Remove the "dummy" flag, otherwise autocommands may not | |
3853 * work. */ | |
3854 curbuf->b_flags &= ~BF_DUMMY; | |
3855 | |
3856 if (readfile(fname, NULL, | |
3857 (linenr_T)0, (linenr_T)0, (linenr_T)MAXLNUM, | |
3858 NULL, READ_NEW | READ_DUMMY) == OK | |
857 | 3859 && !got_int |
42 | 3860 && !(curbuf->b_flags & BF_NEW)) |
3861 { | |
3862 failed = FALSE; | |
3863 if (curbuf != newbuf) | |
3864 { | |
2646 | 3865 /* Bloody autocommands changed the buffer! Can happen when |
3866 * using netrw and editing a remote file. Use the current | |
3867 * buffer instead, delete the dummy one after restoring the | |
3868 * window stuff. */ | |
3869 newbuf_to_wipe = newbuf; | |
42 | 3870 newbuf = curbuf; |
3871 } | |
3872 } | |
1918 | 3873 |
3874 /* restore curwin/curbuf and a few other things */ | |
3875 aucmd_restbuf(&aco); | |
2646 | 3876 if (newbuf_to_wipe != NULL && buf_valid(newbuf_to_wipe)) |
3877 wipe_buffer(newbuf_to_wipe, FALSE); | |
42 | 3878 } |
3879 | |
3490 | 3880 /* |
3881 * When autocommands/'autochdir' option changed directory: go back. | |
3882 * Let the caller know what the resulting dir was first, in case it is | |
3883 * important. | |
3884 */ | |
3885 mch_dirname(resulting_dir, MAXPATHL); | |
3886 restore_start_dir(dirname_start); | |
3887 | |
42 | 3888 if (!buf_valid(newbuf)) |
3889 return NULL; | |
3890 if (failed) | |
3891 { | |
3490 | 3892 wipe_dummy_buffer(newbuf, dirname_start); |
42 | 3893 return NULL; |
3894 } | |
3895 return newbuf; | |
3896 } | |
3897 | |
3898 /* | |
3490 | 3899 * Wipe out the dummy buffer that load_dummy_buffer() created. Restores |
3900 * directory to "dirname_start" prior to returning, if autocmds or the | |
3901 * 'autochdir' option have changed it. | |
42 | 3902 */ |
3903 static void | |
7833
c079097365f3
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3904 wipe_dummy_buffer(buf_T *buf, char_u *dirname_start) |
42 | 3905 { |
3906 if (curbuf != buf) /* safety check */ | |
857 | 3907 { |
3908 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
3909 cleanup_T cs; | |
3910 | |
3911 /* Reset the error/interrupt/exception state here so that aborting() | |
3912 * returns FALSE when wiping out the buffer. Otherwise it doesn't | |
3913 * work when got_int is set. */ | |
3914 enter_cleanup(&cs); | |
3915 #endif | |
3916 | |
42 | 3917 wipe_buffer(buf, FALSE); |
857 | 3918 |
3919 #if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL) | |
3920 /* Restore the error/interrupt/exception state if not discarded by a | |
3921 * new aborting error, interrupt, or uncaught exception. */ | |
3922 leave_cleanup(&cs); | |
3923 #endif | |
3490 | 3924 /* When autocommands/'autochdir' option changed directory: go back. */ |
3925 restore_start_dir(dirname_start); | |
857 | 3926 } |
42 | 3927 } |
3928 | |
3929 /* | |
3490 | 3930 * Unload the dummy buffer that load_dummy_buffer() created. Restores |
3931 * directory to "dirname_start" prior to returning, if autocmds or the | |
3932 * 'autochdir' option have changed it. | |
42 | 3933 */ |
3934 static void | |
7833
c079097365f3
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3935 unload_dummy_buffer(buf_T *buf, char_u *dirname_start) |
42 | 3936 { |
3937 if (curbuf != buf) /* safety check */ | |
3490 | 3938 { |
3365 | 3939 close_buffer(NULL, buf, DOBUF_UNLOAD, FALSE); |
3490 | 3940 |
3941 /* When autocommands/'autochdir' option changed directory: go back. */ | |
3942 restore_start_dir(dirname_start); | |
3943 } | |
42 | 3944 } |
3945 | |
170 | 3946 #if defined(FEAT_EVAL) || defined(PROTO) |
3947 /* | |
3948 * Add each quickfix error to list "list" as a dictionary. | |
3949 */ | |
3950 int | |
7833
c079097365f3
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3951 get_errorlist(win_T *wp, list_T *list) |
170 | 3952 { |
644 | 3953 qf_info_T *qi = &ql_info; |
230 | 3954 dict_T *dict; |
3955 char_u buf[2]; | |
3956 qfline_T *qfp; | |
3957 int i; | |
1065 | 3958 int bufnum; |
170 | 3959 |
647 | 3960 if (wp != NULL) |
3961 { | |
3962 qi = GET_LOC_LIST(wp); | |
3963 if (qi == NULL) | |
3964 return FAIL; | |
3965 } | |
3966 | |
644 | 3967 if (qi->qf_curlist >= qi->qf_listcount |
712 | 3968 || qi->qf_lists[qi->qf_curlist].qf_count == 0) |
170 | 3969 return FAIL; |
3970 | |
644 | 3971 qfp = qi->qf_lists[qi->qf_curlist].qf_start; |
3972 for (i = 1; !got_int && i <= qi->qf_lists[qi->qf_curlist].qf_count; ++i) | |
170 | 3973 { |
1065 | 3974 /* Handle entries with a non-existing buffer number. */ |
3975 bufnum = qfp->qf_fnum; | |
3976 if (bufnum != 0 && (buflist_findnr(bufnum) == NULL)) | |
3977 bufnum = 0; | |
3978 | |
170 | 3979 if ((dict = dict_alloc()) == NULL) |
3980 return FAIL; | |
3981 if (list_append_dict(list, dict) == FAIL) | |
3982 return FAIL; | |
3983 | |
3984 buf[0] = qfp->qf_type; | |
3985 buf[1] = NUL; | |
1065 | 3986 if ( dict_add_nr_str(dict, "bufnr", (long)bufnum, NULL) == FAIL |
170 | 3987 || dict_add_nr_str(dict, "lnum", (long)qfp->qf_lnum, NULL) == FAIL |
3988 || dict_add_nr_str(dict, "col", (long)qfp->qf_col, NULL) == FAIL | |
3989 || dict_add_nr_str(dict, "vcol", (long)qfp->qf_viscol, NULL) == FAIL | |
3990 || dict_add_nr_str(dict, "nr", (long)qfp->qf_nr, NULL) == FAIL | |
960 | 3991 || dict_add_nr_str(dict, "pattern", 0L, |
3992 qfp->qf_pattern == NULL ? (char_u *)"" : qfp->qf_pattern) == FAIL | |
3993 || dict_add_nr_str(dict, "text", 0L, | |
3994 qfp->qf_text == NULL ? (char_u *)"" : qfp->qf_text) == FAIL | |
170 | 3995 || dict_add_nr_str(dict, "type", 0L, buf) == FAIL |
3996 || dict_add_nr_str(dict, "valid", (long)qfp->qf_valid, NULL) == FAIL) | |
3997 return FAIL; | |
3998 | |
3999 qfp = qfp->qf_next; | |
4000 } | |
4001 return OK; | |
4002 } | |
230 | 4003 |
4004 /* | |
4005 * 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
|
4006 * of dictionaries. "title" will be copied to w:quickfix_title |
230 | 4007 */ |
4008 int | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4009 set_errorlist( |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4010 win_T *wp, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4011 list_T *list, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4012 int action, |
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4013 char_u *title) |
230 | 4014 { |
4015 listitem_T *li; | |
4016 dict_T *d; | |
4017 char_u *filename, *pattern, *text, *type; | |
1065 | 4018 int bufnum; |
230 | 4019 long lnum; |
4020 int col, nr; | |
4021 int vcol; | |
4022 qfline_T *prevp = NULL; | |
4023 int valid, status; | |
4024 int retval = OK; | |
644 | 4025 qf_info_T *qi = &ql_info; |
1065 | 4026 int did_bufnr_emsg = FALSE; |
644 | 4027 |
647 | 4028 if (wp != NULL) |
4029 { | |
648 | 4030 qi = ll_get_or_alloc_list(wp); |
647 | 4031 if (qi == NULL) |
4032 return FAIL; | |
4033 } | |
4034 | |
644 | 4035 if (action == ' ' || qi->qf_curlist == qi->qf_listcount) |
277 | 4036 /* make place for a new list */ |
3965 | 4037 qf_new_list(qi, title); |
644 | 4038 else if (action == 'a' && qi->qf_lists[qi->qf_curlist].qf_count > 0) |
277 | 4039 /* Adding to existing list, find last entry. */ |
644 | 4040 for (prevp = qi->qf_lists[qi->qf_curlist].qf_start; |
277 | 4041 prevp->qf_next != prevp; prevp = prevp->qf_next) |
4042 ; | |
4043 else if (action == 'r') | |
6079 | 4044 { |
644 | 4045 qf_free(qi, qi->qf_curlist); |
6079 | 4046 qf_store_title(qi, title); |
4047 } | |
230 | 4048 |
4049 for (li = list->lv_first; li != NULL; li = li->li_next) | |
4050 { | |
4051 if (li->li_tv.v_type != VAR_DICT) | |
4052 continue; /* Skip non-dict items */ | |
4053 | |
4054 d = li->li_tv.vval.v_dict; | |
4055 if (d == NULL) | |
4056 continue; | |
4057 | |
659 | 4058 filename = get_dict_string(d, (char_u *)"filename", TRUE); |
1065 | 4059 bufnum = get_dict_number(d, (char_u *)"bufnr"); |
230 | 4060 lnum = get_dict_number(d, (char_u *)"lnum"); |
4061 col = get_dict_number(d, (char_u *)"col"); | |
4062 vcol = get_dict_number(d, (char_u *)"vcol"); | |
4063 nr = get_dict_number(d, (char_u *)"nr"); | |
659 | 4064 type = get_dict_string(d, (char_u *)"type", TRUE); |
4065 pattern = get_dict_string(d, (char_u *)"pattern", TRUE); | |
4066 text = get_dict_string(d, (char_u *)"text", TRUE); | |
230 | 4067 if (text == NULL) |
4068 text = vim_strsave((char_u *)""); | |
4069 | |
4070 valid = TRUE; | |
1065 | 4071 if ((filename == NULL && bufnum == 0) || (lnum == 0 && pattern == NULL)) |
230 | 4072 valid = FALSE; |
4073 | |
1065 | 4074 /* Mark entries with non-existing buffer number as not valid. Give the |
4075 * error message only once. */ | |
4076 if (bufnum != 0 && (buflist_findnr(bufnum) == NULL)) | |
4077 { | |
4078 if (!did_bufnr_emsg) | |
4079 { | |
4080 did_bufnr_emsg = TRUE; | |
4081 EMSGN(_("E92: Buffer %ld not found"), bufnum); | |
4082 } | |
4083 valid = FALSE; | |
4084 bufnum = 0; | |
4085 } | |
4086 | |
644 | 4087 status = qf_add_entry(qi, &prevp, |
230 | 4088 NULL, /* dir */ |
4089 filename, | |
1065 | 4090 bufnum, |
230 | 4091 text, |
4092 lnum, | |
4093 col, | |
4094 vcol, /* vis_col */ | |
4095 pattern, /* search pattern */ | |
4096 nr, | |
4097 type == NULL ? NUL : *type, | |
4098 valid); | |
4099 | |
4100 vim_free(filename); | |
4101 vim_free(pattern); | |
4102 vim_free(text); | |
4103 vim_free(type); | |
4104 | |
4105 if (status == FAIL) | |
4106 { | |
4107 retval = FAIL; | |
4108 break; | |
4109 } | |
4110 } | |
4111 | |
2146
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parents:
2047
diff
changeset
|
4112 if (qi->qf_lists[qi->qf_curlist].qf_index == 0) |
2795 | 4113 /* no valid entry */ |
2146
c17a42da3920
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diff
changeset
|
4114 qi->qf_lists[qi->qf_curlist].qf_nonevalid = TRUE; |
c17a42da3920
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2047
diff
changeset
|
4115 else |
c17a42da3920
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diff
changeset
|
4116 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
644 | 4117 qi->qf_lists[qi->qf_curlist].qf_ptr = qi->qf_lists[qi->qf_curlist].qf_start; |
8716
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commit https://github.com/vim/vim/commit/8b20179c657b4266dff115486ca68c6a50324071
Christian Brabandt <cb@256bit.org>
parents:
8702
diff
changeset
|
4118 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
4ce26276caeb
commit https://github.com/vim/vim/commit/8b20179c657b4266dff115486ca68c6a50324071
Christian Brabandt <cb@256bit.org>
parents:
8702
diff
changeset
|
4119 qi->qf_lists[qi->qf_curlist].qf_index = 1; |
230 | 4120 |
4121 #ifdef FEAT_WINDOWS | |
644 | 4122 qf_update_buffer(qi); |
230 | 4123 #endif |
4124 | |
4125 return retval; | |
4126 } | |
170 | 4127 #endif |
4128 | |
42 | 4129 /* |
41 | 4130 * ":[range]cbuffer [bufnr]" command. |
657 | 4131 * ":[range]caddbuffer [bufnr]" command. |
798 | 4132 * ":[range]cgetbuffer [bufnr]" command. |
644 | 4133 * ":[range]lbuffer [bufnr]" command. |
657 | 4134 * ":[range]laddbuffer [bufnr]" command. |
798 | 4135 * ":[range]lgetbuffer [bufnr]" command. |
41 | 4136 */ |
4137 void | |
7833
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4138 ex_cbuffer(exarg_T *eap) |
41 | 4139 { |
4140 buf_T *buf = NULL; | |
644 | 4141 qf_info_T *qi = &ql_info; |
4142 | |
798 | 4143 if (eap->cmdidx == CMD_lbuffer || eap->cmdidx == CMD_lgetbuffer |
4144 || eap->cmdidx == CMD_laddbuffer) | |
644 | 4145 { |
4146 qi = ll_get_or_alloc_list(curwin); | |
4147 if (qi == NULL) | |
4148 return; | |
4149 } | |
41 | 4150 |
4151 if (*eap->arg == NUL) | |
4152 buf = curbuf; | |
4153 else if (*skipwhite(skipdigits(eap->arg)) == NUL) | |
4154 buf = buflist_findnr(atoi((char *)eap->arg)); | |
4155 if (buf == NULL) | |
4156 EMSG(_(e_invarg)); | |
4157 else if (buf->b_ml.ml_mfp == NULL) | |
4158 EMSG(_("E681: Buffer is not loaded")); | |
4159 else | |
4160 { | |
4161 if (eap->addr_count == 0) | |
4162 { | |
4163 eap->line1 = 1; | |
4164 eap->line2 = buf->b_ml.ml_line_count; | |
4165 } | |
4166 if (eap->line1 < 1 || eap->line1 > buf->b_ml.ml_line_count | |
4167 || eap->line2 < 1 || eap->line2 > buf->b_ml.ml_line_count) | |
4168 EMSG(_(e_invrange)); | |
4169 else | |
661 | 4170 { |
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68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4171 char_u *qf_title = *eap->cmdlinep; |
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4172 |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4173 if (buf->b_sfname) |
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4174 { |
68e394361ca3
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Bram Moolenaar <bram@vim.org>
parents:
2296
diff
changeset
|
4175 vim_snprintf((char *)IObuff, IOSIZE, "%s (%s)", |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
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diff
changeset
|
4176 (char *)qf_title, (char *)buf->b_sfname); |
68e394361ca3
Add "q" item for 'statusline'. Add w:quickfix_title. (Lech Lorens)
Bram Moolenaar <bram@vim.org>
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2296
diff
changeset
|
4177 qf_title = IObuff; |
68e394361ca3
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4178 } |
68e394361ca3
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diff
changeset
|
4179 |
798 | 4180 if (qf_init_ext(qi, NULL, buf, NULL, p_efm, |
4181 (eap->cmdidx != CMD_caddbuffer | |
4182 && eap->cmdidx != CMD_laddbuffer), | |
2411
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diff
changeset
|
4183 eap->line1, eap->line2, |
68e394361ca3
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parents:
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diff
changeset
|
4184 qf_title) > 0 |
798 | 4185 && (eap->cmdidx == CMD_cbuffer |
4186 || eap->cmdidx == CMD_lbuffer)) | |
661 | 4187 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
4188 } | |
41 | 4189 } |
4190 } | |
4191 | |
532 | 4192 #if defined(FEAT_EVAL) || defined(PROTO) |
41 | 4193 /* |
798 | 4194 * ":cexpr {expr}", ":cgetexpr {expr}", ":caddexpr {expr}" command. |
4195 * ":lexpr {expr}", ":lgetexpr {expr}", ":laddexpr {expr}" command. | |
446 | 4196 */ |
4197 void | |
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parents:
7805
diff
changeset
|
4198 ex_cexpr(exarg_T *eap) |
446 | 4199 { |
4200 typval_T *tv; | |
644 | 4201 qf_info_T *qi = &ql_info; |
4202 | |
798 | 4203 if (eap->cmdidx == CMD_lexpr || eap->cmdidx == CMD_lgetexpr |
4204 || eap->cmdidx == CMD_laddexpr) | |
644 | 4205 { |
4206 qi = ll_get_or_alloc_list(curwin); | |
4207 if (qi == NULL) | |
4208 return; | |
4209 } | |
446 | 4210 |
625 | 4211 /* Evaluate the expression. When the result is a string or a list we can |
4212 * use it to fill the errorlist. */ | |
446 | 4213 tv = eval_expr(eap->arg, NULL); |
625 | 4214 if (tv != NULL) |
4215 { | |
4216 if ((tv->v_type == VAR_STRING && tv->vval.v_string != NULL) | |
4217 || (tv->v_type == VAR_LIST && tv->vval.v_list != NULL)) | |
4218 { | |
7701
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Christian Brabandt <cb@256bit.org>
parents:
7662
diff
changeset
|
4219 if (qf_init_ext(qi, NULL, NULL, tv, p_efm, |
798 | 4220 (eap->cmdidx != CMD_caddexpr |
4221 && eap->cmdidx != CMD_laddexpr), | |
2411
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diff
changeset
|
4222 (linenr_T)0, (linenr_T)0, *eap->cmdlinep) > 0 |
798 | 4223 && (eap->cmdidx == CMD_cexpr |
4224 || eap->cmdidx == CMD_lexpr)) | |
659 | 4225 qf_jump(qi, 0, 0, eap->forceit); /* display first error */ |
625 | 4226 } |
4227 else | |
626 | 4228 EMSG(_("E777: String or List expected")); |
625 | 4229 free_tv(tv); |
4230 } | |
446 | 4231 } |
532 | 4232 #endif |
446 | 4233 |
4234 /* | |
7 | 4235 * ":helpgrep {pattern}" |
4236 */ | |
4237 void | |
7833
c079097365f3
commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
4238 ex_helpgrep(exarg_T *eap) |
7 | 4239 { |
4240 regmatch_T regmatch; | |
4241 char_u *save_cpo; | |
4242 char_u *p; | |
4243 int fcount; | |
4244 char_u **fnames; | |
4245 FILE *fd; | |
4246 int fi; | |
230 | 4247 qfline_T *prevp = NULL; |
7 | 4248 long lnum; |
9 | 4249 #ifdef FEAT_MULTI_LANG |
4250 char_u *lang; | |
4251 #endif | |
644 | 4252 qf_info_T *qi = &ql_info; |
659 | 4253 int new_qi = FALSE; |
4254 win_T *wp; | |
3269 | 4255 #ifdef FEAT_AUTOCMD |
4256 char_u *au_name = NULL; | |
4257 #endif | |
7 | 4258 |
9 | 4259 #ifdef FEAT_MULTI_LANG |
4260 /* Check for a specified language */ | |
4261 lang = check_help_lang(eap->arg); | |
4262 #endif | |
4263 | |
3269 | 4264 #ifdef FEAT_AUTOCMD |
4265 switch (eap->cmdidx) | |
4266 { | |
4267 case CMD_helpgrep: au_name = (char_u *)"helpgrep"; break; | |
4268 case CMD_lhelpgrep: au_name = (char_u *)"lhelpgrep"; break; | |
4269 default: break; | |
4270 } | |
4271 if (au_name != NULL) | |
4272 { | |
4273 apply_autocmds(EVENT_QUICKFIXCMDPRE, au_name, | |
4274 curbuf->b_fname, TRUE, curbuf); | |
4275 if (did_throw || force_abort) | |
4276 return; | |
4277 } | |
4278 #endif | |
4279 | |
4280 /* Make 'cpoptions' empty, the 'l' flag should not be used here. */ | |
4281 save_cpo = p_cpo; | |
4282 p_cpo = empty_option; | |
4283 | |
659 | 4284 if (eap->cmdidx == CMD_lhelpgrep) |
4285 { | |
4286 /* Find an existing help window */ | |
4287 FOR_ALL_WINDOWS(wp) | |
4288 if (wp->w_buffer != NULL && wp->w_buffer->b_help) | |
4289 break; | |
4290 | |
4291 if (wp == NULL) /* Help window not found */ | |
4292 qi = NULL; | |
4293 else | |
4294 qi = wp->w_llist; | |
4295 | |
4296 if (qi == NULL) | |
4297 { | |
4298 /* Allocate a new location list for help text matches */ | |
4299 if ((qi = ll_new_list()) == NULL) | |
4300 return; | |
4301 new_qi = TRUE; | |
4302 } | |
4303 } | |
4304 | |
7 | 4305 regmatch.regprog = vim_regcomp(eap->arg, RE_MAGIC + RE_STRING); |
4306 regmatch.rm_ic = FALSE; | |
4307 if (regmatch.regprog != NULL) | |
4308 { | |
3257 | 4309 #ifdef FEAT_MBYTE |
4310 vimconv_T vc; | |
4311 | |
4312 /* Help files are in utf-8 or latin1, convert lines when 'encoding' | |
4313 * differs. */ | |
4314 vc.vc_type = CONV_NONE; | |
4315 if (!enc_utf8) | |
4316 convert_setup(&vc, (char_u *)"utf-8", p_enc); | |
4317 #endif | |
4318 | |
7 | 4319 /* create a new quickfix list */ |
3965 | 4320 qf_new_list(qi, *eap->cmdlinep); |
7 | 4321 |
4322 /* Go through all directories in 'runtimepath' */ | |
4323 p = p_rtp; | |
4324 while (*p != NUL && !got_int) | |
4325 { | |
4326 copy_option_part(&p, NameBuff, MAXPATHL, ","); | |
4327 | |
4328 /* Find all "*.txt" and "*.??x" files in the "doc" directory. */ | |
4329 add_pathsep(NameBuff); | |
4330 STRCAT(NameBuff, "doc/*.\\(txt\\|??x\\)"); | |
4331 if (gen_expand_wildcards(1, &NameBuff, &fcount, | |
4332 &fnames, EW_FILE|EW_SILENT) == OK | |
4333 && fcount > 0) | |
4334 { | |
4335 for (fi = 0; fi < fcount && !got_int; ++fi) | |
4336 { | |
9 | 4337 #ifdef FEAT_MULTI_LANG |
4338 /* Skip files for a different language. */ | |
4339 if (lang != NULL | |
4340 && STRNICMP(lang, fnames[fi] | |
4341 + STRLEN(fnames[fi]) - 3, 2) != 0 | |
4342 && !(STRNICMP(lang, "en", 2) == 0 | |
4343 && STRNICMP("txt", fnames[fi] | |
4344 + STRLEN(fnames[fi]) - 3, 3) == 0)) | |
4345 continue; | |
4346 #endif | |
531 | 4347 fd = mch_fopen((char *)fnames[fi], "r"); |
7 | 4348 if (fd != NULL) |
4349 { | |
4350 lnum = 1; | |
4351 while (!vim_fgets(IObuff, IOSIZE, fd) && !got_int) | |
4352 { | |
3257 | 4353 char_u *line = IObuff; |
4354 #ifdef FEAT_MBYTE | |
4355 /* Convert a line if 'encoding' is not utf-8 and | |
4356 * the line contains a non-ASCII character. */ | |
4357 if (vc.vc_type != CONV_NONE | |
4358 && has_non_ascii(IObuff)) { | |
4359 line = string_convert(&vc, IObuff, NULL); | |
4360 if (line == NULL) | |
4361 line = IObuff; | |
4362 } | |
4363 #endif | |
4364 | |
4365 if (vim_regexec(®match, line, (colnr_T)0)) | |
7 | 4366 { |
3257 | 4367 int l = (int)STRLEN(line); |
7 | 4368 |
4369 /* remove trailing CR, LF, spaces, etc. */ | |
3257 | 4370 while (l > 0 && line[l - 1] <= ' ') |
4371 line[--l] = NUL; | |
7 | 4372 |
644 | 4373 if (qf_add_entry(qi, &prevp, |
7 | 4374 NULL, /* dir */ |
4375 fnames[fi], | |
1065 | 4376 0, |
3257 | 4377 line, |
7 | 4378 lnum, |
3257 | 4379 (int)(regmatch.startp[0] - line) |
42 | 4380 + 1, /* col */ |
170 | 4381 FALSE, /* vis_col */ |
230 | 4382 NULL, /* search pattern */ |
7 | 4383 0, /* nr */ |
4384 1, /* type */ | |
4385 TRUE /* valid */ | |
4386 ) == FAIL) | |
4387 { | |
4388 got_int = TRUE; | |
3257 | 4389 #ifdef FEAT_MBYTE |
4390 if (line != IObuff) | |
4391 vim_free(line); | |
4392 #endif | |
7 | 4393 break; |
4394 } | |
4395 } | |
3257 | 4396 #ifdef FEAT_MBYTE |
4397 if (line != IObuff) | |
4398 vim_free(line); | |
4399 #endif | |
7 | 4400 ++lnum; |
4401 line_breakcheck(); | |
4402 } | |
4403 fclose(fd); | |
4404 } | |
4405 } | |
4406 FreeWild(fcount, fnames); | |
4407 } | |
4408 } | |
3257 | 4409 |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4371
diff
changeset
|
4410 vim_regfree(regmatch.regprog); |
3257 | 4411 #ifdef FEAT_MBYTE |
4412 if (vc.vc_type != CONV_NONE) | |
4413 convert_setup(&vc, NULL, NULL); | |
4414 #endif | |
7 | 4415 |
644 | 4416 qi->qf_lists[qi->qf_curlist].qf_nonevalid = FALSE; |
4417 qi->qf_lists[qi->qf_curlist].qf_ptr = | |
4418 qi->qf_lists[qi->qf_curlist].qf_start; | |
4419 qi->qf_lists[qi->qf_curlist].qf_index = 1; | |
7 | 4420 } |
4421 | |
1672 | 4422 if (p_cpo == empty_option) |
4423 p_cpo = save_cpo; | |
4424 else | |
4425 /* Darn, some plugin changed the value. */ | |
4426 free_string_option(save_cpo); | |
7 | 4427 |
4428 #ifdef FEAT_WINDOWS | |
644 | 4429 qf_update_buffer(qi); |
7 | 4430 #endif |
4431 | |
3269 | 4432 #ifdef FEAT_AUTOCMD |
4433 if (au_name != NULL) | |
4434 { | |
4435 apply_autocmds(EVENT_QUICKFIXCMDPOST, au_name, | |
4436 curbuf->b_fname, TRUE, curbuf); | |
4437 if (!new_qi && qi != &ql_info && qf_find_buf(qi) == NULL) | |
4438 /* autocommands made "qi" invalid */ | |
4439 return; | |
4440 } | |
4441 #endif | |
4442 | |
7 | 4443 /* Jump to first match. */ |
644 | 4444 if (qi->qf_lists[qi->qf_curlist].qf_count > 0) |
659 | 4445 qf_jump(qi, 0, 0, FALSE); |
9 | 4446 else |
4447 EMSG2(_(e_nomatch2), eap->arg); | |
659 | 4448 |
4449 if (eap->cmdidx == CMD_lhelpgrep) | |
4450 { | |
4451 /* If the help window is not opened or if it already points to the | |
661 | 4452 * correct location list, then free the new location list. */ |
659 | 4453 if (!curwin->w_buffer->b_help || curwin->w_llist == qi) |
4454 { | |
4455 if (new_qi) | |
4456 ll_free_all(&qi); | |
4457 } | |
4458 else if (curwin->w_llist == NULL) | |
4459 curwin->w_llist = qi; | |
4460 } | |
7 | 4461 } |
4462 | |
4463 #endif /* FEAT_QUICKFIX */ |