Campbell Barton
c434782e3a
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
24 lines
592 B
C++
24 lines
592 B
C++
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup bli
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*
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* Defines alloca and utility macro BLI_array_alloca
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*/
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/* BLI_array_alloca / alloca */
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#include <stdlib.h>
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#if defined(__GNUC__) || defined(__clang__)
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# if defined(__cplusplus) && (__cplusplus > 199711L)
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# define BLI_array_alloca(arr, realsize) (decltype(arr))alloca(sizeof(*arr) * (realsize))
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# else
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# define BLI_array_alloca(arr, realsize) (typeof(arr))alloca(sizeof(*arr) * (realsize))
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# endif
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#else
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# define BLI_array_alloca(arr, realsize) alloca(sizeof(*arr) * (realsize))
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#endif
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