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include/stdbool.h: Define bool only when __cplusplus isn't defined.

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This commit is contained in:
Xiang Xiao 2019-01-27 11:25:00 -06:00 committed by Gregory Nutt
parent bc43769f60
commit d0ac00c2f5
1 changed files with 2 additions and 3 deletions
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5
include/stdbool.h
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@ -67,8 +67,6 @@
/* nuttx/compiler.h may also define or undefine CONFIG_C99_BOOL8 */
# include <nuttx/compiler.h>
#if !defined(__cplusplus) || !defined(CONFIG_C99_BOOL8)
# include <stdint.h>
/****************************************************************************
@ -84,6 +82,7 @@
* use _Bool8 as the underlying type (unless CONFIG_C99_BOOL8 is defined)
*/
#ifndef __cplusplus
#ifdef CONFIG_C99_BOOL8
# define bool _Bool
#else
@ -94,6 +93,7 @@
#define false (bool)0
#define __bool_true_false_are_defined 1
#endif /* __cplusplus */
/****************************************************************************
* Public Types
@ -115,6 +115,5 @@
typedef uint8_t _Bool8;
#endif
#endif /* __cplusplus && CONFIG_C99_BOOL8 */
#endif /* CONFIG_ARCH_STDBOOL_H */
#endif /* __INCLUDE_STDBOOL_H */