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annotate src/proto/regexp.pro @ 11521:578df034735d v8.0.0643

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patch 8.0.0643: when a pattern search is slow Vim becomes unusable commit https://github.com/vim/vim/commit/fbd0b0af6800f6ff89857863d6a07ea03f09ff6c Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 17 18:44:21 2017 +0200 patch 8.0.0643: when a pattern search is slow Vim becomes unusable Problem: When 'hlsearch' is set and matching with the last search pattern is very slow, Vim becomes unusable. Cannot quit search by pressing CTRL-C. Solution: When the search times out set a flag and don't try again. Check for timeout and CTRL-C in NFA loop that adds states.
author Christian Brabandt <cb@256bit.org>
date Sat, 17 Jun 2017 18:45:04 +0200
parents bf204ab1ce7d
children 7fff2d18e191
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1 /* regexp.c */
7668
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
2 int re_multiline(regprog_T *prog);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
3 int re_lookbehind(regprog_T *prog);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
4 char_u *skip_regexp(char_u *startp, int dirc, int magic, char_u **newp);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
5 int vim_regcomp_had_eol(void);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
6 void free_regexp_stuff(void);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
7 reg_extmatch_T *ref_extmatch(reg_extmatch_T *em);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
8 void unref_extmatch(reg_extmatch_T *em);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
9 char_u *regtilde(char_u *source, int magic);
9589
bf204ab1ce7d commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd
Christian Brabandt <cb@256bit.org>
parents: 7668
diff changeset
10 int vim_regsub(regmatch_T *rmp, char_u *source, typval_T *expr, char_u *dest, int copy, int magic, int backslash);
7668
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
11 int vim_regsub_multi(regmmatch_T *rmp, linenr_T lnum, char_u *source, char_u *dest, int copy, int magic, int backslash);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
12 char_u *reg_submatch(int no);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
13 list_T *reg_submatch_list(int no);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
14 regprog_T *vim_regcomp(char_u *expr_arg, int re_flags);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
15 void vim_regfree(regprog_T *prog);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
16 int vim_regexec_prog(regprog_T **prog, int ignore_case, char_u *line, colnr_T col);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
17 int vim_regexec(regmatch_T *rmp, char_u *line, colnr_T col);
21b0a39d13ed commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
Christian Brabandt <cb@256bit.org>
parents: 6375
diff changeset
18 int vim_regexec_nl(regmatch_T *rmp, char_u *line, colnr_T col);
11521
578df034735d patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents: 9589
diff changeset
19 long vim_regexec_multi(regmmatch_T *rmp, win_T *win, buf_T *buf, linenr_T lnum, colnr_T col, proftime_T *tm, int *timed_out);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
20 /* vim: set ft=c : */