homework-jianmu/include/os/osMemory.h

36 lines
947 B
C

/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_OS_MEMORY_H_
#define _TD_OS_MEMORY_H_
#ifdef __cplusplus
extern "C" {
#endif
#define tfree(x) \
do { \
if (x) { \
free((void *)(x)); \
(x) = 0; \
} \
} while (0)
#ifdef __cplusplus
}
#endif
#endif /*_TD_OS_MEMORY_H_*/