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/*
* Copyright (c) 2011 and 2012, Dustin Lundquist <dustin@null-ptr.net>
* Copyright (c) 2011 Manuel Kasper <mk@neon1.net>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef RULE_H
#define RULE_H
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <libcork/ds.h>
#ifdef HAVE_PCRE_H
#include <pcre.h>
#elif HAVE_PCRE_PCRE_H
#include <pcre/pcre.h>
#endif
typedef struct rule {
char *pattern;
/* Runtime fields */
pcre *pattern_re;
struct cork_dllist_item entries;
} rule_t;
void add_rule(struct cork_dllist *, rule_t *);
int init_rule(rule_t *);
rule_t *lookup_rule(const struct cork_dllist *, const char *, size_t);
void remove_rule(rule_t *);
rule_t *new_rule();
int accept_rule_arg(rule_t *, const char *);
#endif