Mercurial > hg > nginx
view src/core/ngx_regex.h @ 3319:be47fe127f8c
ngx_regex_exec() calling optimiztion:
*) change NGX_REGEX_NO_MATCHED to PCRE_ERROR_NOMATCH
*) declare ngx_regex_exec() as #define
*) optimize SSI regex a little
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Fri, 13 Nov 2009 20:41:41 +0000 |
parents | 7d313324d874 |
children | 42c16d8bddbe |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_REGEX_H_INCLUDED_ #define _NGX_REGEX_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #include <pcre.h> #define NGX_REGEX_NO_MATCHED PCRE_ERROR_NOMATCH /* -1 */ #define NGX_REGEX_CASELESS PCRE_CASELESS typedef pcre ngx_regex_t; typedef struct { ngx_regex_t *regex; u_char *name; } ngx_regex_elt_t; void ngx_regex_init(void); ngx_regex_t *ngx_regex_compile(ngx_str_t *pattern, ngx_int_t options, ngx_pool_t *pool, ngx_str_t *err); ngx_int_t ngx_regex_capture_count(ngx_regex_t *re); #define ngx_regex_exec(re, s, captures, size) \ pcre_exec(re, NULL, (const char *) (s)->data, (s)->len, 0, 0, \ captures, size) ngx_int_t ngx_regex_exec_array(ngx_array_t *a, ngx_str_t *s, ngx_log_t *log); #define ngx_regex_exec_n "pcre_exec()" #define ngx_regex_capture_count_n "pcre_fullinfo()" #endif /* _NGX_REGEX_H_INCLUDED_ */