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blender-archive/source/blender/blenlib/BLI_memory_utils.h
Campbell Barton fea1026bb8 Cleanup: use 'pragma once'
Add explanations for cases the header-guard defines are still used.
2021-01-04 17:38:11 +11:00

40 lines
1.1 KiB
C++

/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/* Use a define instead of `#pragma once` because of `BLI_utildefines.h` */
#ifndef __BLI_MEMORY_UTILS_H__
#define __BLI_MEMORY_UTILS_H__
/** \file
* \ingroup bli
* \brief Generic memory manipulation API.
*/
#ifdef __cplusplus
extern "C" {
#endif
/* it may be defined already */
#ifndef __BLI_UTILDEFINES_H__
bool BLI_memory_is_zero(const void *arr, const size_t size);
#endif
#ifdef __cplusplus
}
#endif
#endif /* __BLI_MEMORY_UTILS_H__ */