blob: bd1cd327d3c6db6410cd51c861a80db7e57c4a9c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/*
* 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.
*/
#ifndef __BLI_COMPILER_COMPAT_H__
# define __BLI_COMPILER_COMPAT_H__
/** \file
* \ingroup bli
*
* Use to help with cross platform portability.
*/
# if defined(_MSC_VER)
# define alloca _alloca
# endif
# if (defined(__GNUC__) || defined(__clang__)) && defined(__cplusplus)
extern "C++" {
/* Some magic to be sure we don't have reference in the type. */
template<typename T> static inline T decltype_helper(T x)
{
return x;
}
# define typeof(x) decltype(decltype_helper(x))
}
# endif
/* little macro so inline keyword works */
# if defined(_MSC_VER)
# define BLI_INLINE static __forceinline
# else
# define BLI_INLINE static inline __attribute__((always_inline)) __attribute__((__unused__))
# endif
# if defined(__GNUC__)
# define BLI_NOINLINE __attribute__((noinline))
# else
# define BLI_NOINLINE
# endif
#endif /* __BLI_COMPILER_COMPAT_H__ */
|