1
2 /*
3 * Copyright (C) Igor Sysoev
4 */
5
6
7 #ifndef _NGX_REGEX_H_INCLUDED_
8 #define _NGX_REGEX_H_INCLUDED_
9
10
11 #include <ngx_config.h>
12 #include <ngx_core.h>
13
14 #include <pcre.h>
15
16
17 #define NGX_REGEX_NO_MATCHED -1000
18
19 #define NGX_REGEX_CASELESS PCRE_CASELESS
20
21 typedef pcre ngx_regex_t;
22
23 typedef struct {
24 ngx_regex_t *regex;
25 u_char *name;
26 } ngx_regex_elt_t;
27
28
29 void ngx_regex_init(void);
30 ngx_regex_t *ngx_regex_compile(ngx_str_t *pattern, ngx_int_t options,
31 ngx_pool_t *pool, ngx_str_t *err);
32 ngx_int_t ngx_regex_capture_count(ngx_regex_t *re);
33 ngx_int_t ngx_regex_exec(ngx_regex_t *re, ngx_str_t *s, int *captures,
34 ngx_int_t size);
35 ngx_int_t ngx_regex_exec_array(ngx_array_t *a, ngx_str_t *s, ngx_log_t *log);
36
37
38 #define ngx_regex_exec_n "pcre_exec()"
39 #define ngx_regex_capture_count_n "pcre_fullinfo()"
40
41
42 #endif /* _NGX_REGEX_H_INCLUDED_ */
43
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