annotate src/core/ngx_regex.h @ 384:09b703ae3ba5 NGINX_0_6_36

nginx 0.6.36 *) Change: now the "Invalid argument" error returned by setsockopt(TCP_NODELAY) on Solaris, is ignored. *) Change: now POSTs without "Content-Length" header line are allowed. *) Feature: the "try_files" directive. *) Feature: the --with-pcre option in the configure. *) Feature: the "if_modified_since" directive. *) Feature: the "$cookie_..." variables. *) Feature: the "$arg_..." variables. *) Bugfix: compatibility with Tru64 UNIX. Thanks to Dustin Marquess. *) Bugfix: a "ssl_engine" directive did not use a SSL-accelerator for asymmetric ciphers. Thanks to Marcin Gozdalik. *) Bugfix: in a redirect rewrite directive original arguments were concatenated with new arguments by a "?" rather than an "&"; the bug had appeared in 0.1.18. Thanks to Maxim Dounin. *) Bugfix: nginx could not be built on AIX. *) Bugfix: a double response might be returned if the epoll or rtsig methods are used and a redirect was returned to a request with body. Thanks to Eden Li. *) Bugfix: a segmentation fault might occur in worker process if "resolver" directive was used in SMTP proxy. *) Bugfix: fastcgi_store stored files not always. *) Bugfix: nginx did not process a FastCGI server response, if the server send too many messages to stderr before response.
author Igor Sysoev <http://sysoev.ru>
date Thu, 02 Apr 2009 00:00:00 +0400
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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7 #ifndef _NGX_REGEX_H_INCLUDED_
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8 #define _NGX_REGEX_H_INCLUDED_
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11 #include <ngx_config.h>
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12 #include <ngx_core.h>
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14 #include <pcre.h>
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17 #define NGX_REGEX_NO_MATCHED -1000
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19 #define NGX_REGEX_CASELESS PCRE_CASELESS
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21 typedef pcre ngx_regex_t;
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23 typedef struct {
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24 ngx_regex_t *regex;
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25 u_char *name;
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26 } ngx_regex_elt_t;
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29 void ngx_regex_init(void);
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30 ngx_regex_t *ngx_regex_compile(ngx_str_t *pattern, ngx_int_t options,
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31 ngx_pool_t *pool, ngx_str_t *err);
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32 ngx_int_t ngx_regex_capture_count(ngx_regex_t *re);
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33 ngx_int_t ngx_regex_exec(ngx_regex_t *re, ngx_str_t *s, int *captures,
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34 ngx_int_t size);
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35 ngx_int_t ngx_regex_exec_array(ngx_array_t *a, ngx_str_t *s, ngx_log_t *log);
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38 #define ngx_regex_exec_n "pcre_exec()"
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39 #define ngx_regex_capture_count_n "pcre_fullinfo()"
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42 #endif /* _NGX_REGEX_H_INCLUDED_ */