cache_manager.h

Go to the documentation of this file.

/*
 * $Id$
 *
 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
 * Copyright (c) 2002-2014, Professor Benoit Macq
 * Copyright (c) 2010-2011, Kaori Hagihara
 * 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 OWNER 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     CACHE_MANAGER_H_
# define    CACHE_MANAGER_H_

#include "metadata_manager.h"
#include "ihdrbox_manager.h"

typedef struct cache_param {
    char *filename;                     
    char *tid;                          
    int csn;                            
    char **cid;                         
    int numOfcid;                       
    metadatalist_param_t *metadatalist; 
    ihdrbox_param_t *ihdrbox;           
    struct cache_param *next;           
} cache_param_t;

typedef struct cachelist_param {
    cache_param_t *first; 
    cache_param_t *last;  
} cachelist_param_t;


cachelist_param_t * gene_cachelist(void);

void delete_cachelist(cachelist_param_t **cachelist);

cache_param_t * gene_cache(const char *targetname, int csn, char *tid,
                           char *cid);

void delete_cache(cache_param_t **cache);

void insert_cache_into_list(cache_param_t *cache, cachelist_param_t *cachelist);


cache_param_t * search_cache(const char targetname[],
                             cachelist_param_t *cachelist);


cache_param_t * search_cacheBycsn(int csn, cachelist_param_t *cachelist);


cache_param_t * search_cacheBycid(const char cid[],
                                  cachelist_param_t *cachelist);


cache_param_t * search_cacheBytid(const char tid[],
                                  cachelist_param_t *cachelist);

void add_cachecid(const char *cid, cache_param_t *cache);


void update_cachetid(const char *tid, cache_param_t *cache);


void remove_cachecid(const char *cid, cachelist_param_t *cachelist);


void print_cache(cache_param_t *cache);

void print_allcache(cachelist_param_t *cachelist);

#endif /* !CACHE_MANAGER_H_ */