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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: clib/raii.h $ */
/* */
/* OpenPOWER FFS Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2014,2015 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed 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. */
/* */
/* IBM_PROLOG_END_TAG */
/*
* File: raii.h
* Author:
* Descr: RAII macro
* Note:
* Date: 04/03/13
*/
#ifndef __RAII_H__
#define __RAII_H__
#include "attribute.h"
#define CLEANUP(type,name,func) \
void __cleanup_ ## name (type * __v) { \
if (__v != NULL) \
func(__v); \
} \
type name __cleanup(__cleanup_##name)
#define RAII(type,name,ctor,dtor) \
void __cleanup_##name (type * __v) { \
if (__v != NULL && *__v != NULL) \
dtor(*__v); \
} \
type name __cleanup(__cleanup_##name) = (ctor)
#endif /* __RAII_H__ */
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