| Andrew Hsieh | 38586de | 2014-01-27 22:20:28 -0800 | [diff] [blame] | 1 | /* Copyright (C) 1998-2013 Free Software Foundation, Inc. |
| 2 | |
| 3 | This file is part of GCC. |
| 4 | |
| 5 | GCC is free software; you can redistribute it and/or modify |
| 6 | it under the terms of the GNU General Public License as published by |
| 7 | the Free Software Foundation; either version 3, or (at your option) |
| 8 | any later version. |
| 9 | |
| 10 | GCC is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | GNU General Public License for more details. |
| 14 | |
| 15 | Under Section 7 of GPL version 3, you are granted additional |
| 16 | permissions described in the GCC Runtime Library Exception, version |
| 17 | 3.1, as published by the Free Software Foundation. |
| 18 | |
| 19 | You should have received a copy of the GNU General Public License and |
| 20 | a copy of the GCC Runtime Library Exception along with this program; |
| 21 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
| 22 | <http://www.gnu.org/licenses/>. */ |
| 23 | |
| 24 | /* |
| 25 | * ISO C Standard: 7.16 Boolean type and values <stdbool.h> |
| 26 | */ |
| 27 | |
| 28 | #ifndef _STDBOOL_H |
| 29 | #define _STDBOOL_H |
| 30 | |
| 31 | #ifndef __cplusplus |
| 32 | |
| 33 | #define bool _Bool |
| 34 | #define true 1 |
| 35 | #define false 0 |
| 36 | |
| 37 | #else /* __cplusplus */ |
| 38 | |
| 39 | /* Supporting <stdbool.h> in C++ is a GCC extension. */ |
| 40 | #define _Bool bool |
| 41 | #define bool bool |
| 42 | #define false false |
| 43 | #define true true |
| 44 | |
| 45 | #endif /* __cplusplus */ |
| 46 | |
| 47 | /* Signal that all the definitions are present. */ |
| 48 | #define __bool_true_false_are_defined 1 |
| 49 | |
| 50 | #endif /* stdbool.h */ |