/usr/src/redhat/BUILD/httpd-2.2.3/modules/cache/cache_cache.h

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/* Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef CACHE_CACHE_H
#define CACHE_CACHE_H

#ifdef __cplusplus
extern "C" {
#endif

#include "mod_cache.h"

typedef struct cache_cache_t cache_cache_t;

typedef void cache_cache_inc_frequency(void*a);
typedef apr_size_t cache_cache_get_size(void*a);
typedef const char* cache_cache_get_key(void *a);
typedef void cache_cache_free(void *a);

cache_cache_t* cache_init(int max_entries, 
                                         apr_size_t max_size,
                                         cache_pqueue_get_priority get_pri,
                                         cache_pqueue_set_priority set_pri,
                                         cache_pqueue_getpos get_pos,
                                         cache_pqueue_setpos set_pos,
                                         cache_cache_inc_frequency *inc_entry,
                                         cache_cache_get_size *size_entry,
                                         cache_cache_get_key *key_entry,
                                         cache_cache_free *free_entry);

void cache_free(cache_cache_t *c);
void* cache_find(cache_cache_t* c, const char *key);
void cache_update(cache_cache_t* c, void *entry);
void cache_insert(cache_cache_t* c, void *entry);
void* cache_pop(cache_cache_t* c);
apr_status_t cache_remove(cache_cache_t* c, void *entry);
#ifdef __cplusplus
}
#endif

#endif /* !CACHE_CACHE_H */

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