| /*===---- stdbool.h - Standard header for booleans -------------------------=== |
| * |
| * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| * See https://llvm.org/LICENSE.txt for license information. |
| * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| * |
| *===-----------------------------------------------------------------------=== |
| */ |
| |
| #ifndef __STDBOOL_H |
| #define __STDBOOL_H |
| |
| /* Don't define bool, true, and false in C++, except as a GNU extension. */ |
| #ifndef __cplusplus |
| #define bool _Bool |
| #define true 1 |
| #define false 0 |
| #elif defined(__GNUC__) && !defined(__STRICT_ANSI__) |
| /* Define _Bool as a GNU extension. */ |
| #define _Bool bool |
| #if __cplusplus < 201103L |
| /* For C++98, define bool, false, true as a GNU extension. */ |
| #define bool bool |
| #define false false |
| #define true true |
| #endif |
| #endif |
| |
| #define __bool_true_false_are_defined 1 |
| |
| #endif /* __STDBOOL_H */ |
