diff options
| author | John Marriott <basilisk@internode.on.net> | 2024-05-12 00:07:17 +0200 |
|---|---|---|
| committer | Christian Brabandt <cb@256bit.org> | 2024-05-12 00:07:17 +0200 |
| commit | 82792db6315f7c7b0e299cdde1566f2932a463f8 (patch) | |
| tree | 1c737947e930d407f6ebdb2d07d08e14df96e560 /src/regexp_nfa.c | |
| parent | 86f6e2c2eed7df2bf5c60cc74d08d7a8d3c75f45 (diff) | |
patch 9.1.0409: too many strlen() calls in the regexp enginev9.1.0409
Problem: too many strlen() calls in the regexp engine
Solution: refactor code to retrieve strlen differently, make use
of bsearch() for getting the character class
(John Marriott)
closes: #14648
Signed-off-by: John Marriott <basilisk@internode.on.net>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Diffstat (limited to 'src/regexp_nfa.c')
| -rw-r--r-- | src/regexp_nfa.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/regexp_nfa.c b/src/regexp_nfa.c index 5e4fadd028..4f07a21d5d 100644 --- a/src/regexp_nfa.c +++ b/src/regexp_nfa.c @@ -5387,7 +5387,7 @@ recursive_regmatch( rex.input = rex.line; } else - rex.input = rex.line + STRLEN(rex.line); + rex.input = rex.line + reg_getline_len(rex.lnum); } if ((int)(rex.input - rex.line) >= state->val) { @@ -6937,8 +6937,7 @@ nfa_regmatch( { colnr_T pos_col = pos->lnum == rex.lnum + rex.reg_firstlnum && pos->col == MAXCOL - ? (colnr_T)STRLEN(reg_getline( - pos->lnum - rex.reg_firstlnum)) + ? reg_getline_len(pos->lnum - rex.reg_firstlnum) : pos->col; result = (pos->lnum == rex.lnum + rex.reg_firstlnum |