haiku/headers/posix/stdbool.h
Axel Dörfler 29b949de52 GCC 3 conforms to ISO-C-99 so _Bool is a built-in type; we should not try to redefine it.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12372 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-04-13 16:51:55 +00:00

30 lines
575 B
C

/*
* Copyright 2005, Haiku Inc. All Rights Reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _STDBOOL_H_
#define _STDBOOL_H_
#ifndef __bool_true_false_are_defined
#ifndef __cplusplus
# if __GNUC__ < 3
// sizeof(_Bool) == 1 must be true for BeOS compatibility
typedef unsigned char _Bool;
# endif
# define bool _Bool
# define true 1
# define false 0
#else
# define _Bool bool
# define bool bool
# define true true
# define false false
#endif
#define __bool_true_false_are_defined 1
#endif // __bool_true_false_are_defined
#endif /* _STDBOOL_H_ */