diff options
Diffstat (limited to 'app/nginx/src/core/ngx_regex.h')
-rw-r--r-- | app/nginx/src/core/ngx_regex.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/app/nginx/src/core/ngx_regex.h b/app/nginx/src/core/ngx_regex.h new file mode 100644 index 0000000..680486c --- /dev/null +++ b/app/nginx/src/core/ngx_regex.h @@ -0,0 +1,60 @@ + +/* + * Copyright (C) Igor Sysoev + * Copyright (C) Nginx, Inc. + */ + + +#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 struct { + pcre *code; + pcre_extra *extra; +} ngx_regex_t; + + +typedef struct { + ngx_str_t pattern; + ngx_pool_t *pool; + ngx_int_t options; + + ngx_regex_t *regex; + int captures; + int named_captures; + int name_size; + u_char *names; + ngx_str_t err; +} ngx_regex_compile_t; + + +typedef struct { + ngx_regex_t *regex; + u_char *name; +} ngx_regex_elt_t; + + +void ngx_regex_init(void); +ngx_int_t ngx_regex_compile(ngx_regex_compile_t *rc); + +#define ngx_regex_exec(re, s, captures, size) \ + pcre_exec(re->code, re->extra, (const char *) (s)->data, (s)->len, 0, 0, \ + captures, size) +#define ngx_regex_exec_n "pcre_exec()" + +ngx_int_t ngx_regex_exec_array(ngx_array_t *a, ngx_str_t *s, ngx_log_t *log); + + +#endif /* _NGX_REGEX_H_INCLUDED_ */ |