Annotation of embedaddon/nginx/src/core/ngx_regex.h, revision 1.1.1.1
1.1 misho 1:
2: /*
3: * Copyright (C) Igor Sysoev
4: * Copyright (C) Nginx, Inc.
5: */
6:
7:
8: #ifndef _NGX_REGEX_H_INCLUDED_
9: #define _NGX_REGEX_H_INCLUDED_
10:
11:
12: #include <ngx_config.h>
13: #include <ngx_core.h>
14:
15: #include <pcre.h>
16:
17:
18: #define NGX_REGEX_NO_MATCHED PCRE_ERROR_NOMATCH /* -1 */
19:
20: #define NGX_REGEX_CASELESS PCRE_CASELESS
21:
22:
23: typedef struct {
24: pcre *code;
25: pcre_extra *extra;
26: } ngx_regex_t;
27:
28:
29: typedef struct {
30: ngx_str_t pattern;
31: ngx_pool_t *pool;
32: ngx_int_t options;
33:
34: ngx_regex_t *regex;
35: int captures;
36: int named_captures;
37: int name_size;
38: u_char *names;
39: ngx_str_t err;
40: } ngx_regex_compile_t;
41:
42:
43: typedef struct {
44: ngx_regex_t *regex;
45: u_char *name;
46: } ngx_regex_elt_t;
47:
48:
49: void ngx_regex_init(void);
50: ngx_int_t ngx_regex_compile(ngx_regex_compile_t *rc);
51:
52: #define ngx_regex_exec(re, s, captures, size) \
53: pcre_exec(re->code, re->extra, (const char *) (s)->data, (s)->len, 0, 0, \
54: captures, size)
55: #define ngx_regex_exec_n "pcre_exec()"
56:
57: ngx_int_t ngx_regex_exec_array(ngx_array_t *a, ngx_str_t *s, ngx_log_t *log);
58:
59:
60: #endif /* _NGX_REGEX_H_INCLUDED_ */
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