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/*
 * Copyright 2012  Samsung Electronics Co., Ltd
 *
 * Licensed under the Flora License, Version 1.0 (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.tizenopensource.org/license
 *
 * 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.
 */


#include "ivug-uuid.h"

UUID uuid_assign(UUID id)
{
#ifdef _USE_MEDIAINFO_STRINGID_
	if ( id == NULL )
		return NULL;

	return strdup(id);
#else
	return id;
#endif
}


void uuid_free(UUID id)
{
#ifdef _USE_MEDIAINFO_STRINGID_
	if ( id != NULL )
		free((void *)id);
#endif
}


int uuid_compare(UUID id1, UUID id2)
{
#ifdef _USE_MEDIAINFO_STRINGID_
	return strcmp(id1, id2);
#else
	return id1 - id2;
#endif
}

const char *uuid_getchar(UUID id)
{
#ifdef _USE_MEDIAINFO_STRINGID_
	if ( id == NULL )
	{
		return "NULL";
	}

	return id;
#else
	{
		static char buffer[255];

		sprintf(buffer, "%d", id);

		return buffer;
	}
#endif

}


UUID uuid_getuuid(const char *szID)
{
	if ( szID == NULL )
	{
		return INVALID_UUID;
	}

#ifdef _USE_MEDIAINFO_STRINGID_
	return strdup(szID);
#else
	return atoi(szID);
#endif

}

bool uuid_is_valid(UUID id)
{
	return (id != INVALID_UUID) ? true : false;
}