1*e4b17023SJohn Marino /* Copyright (C) 1998, 1999, 2000, 2009 Free Software Foundation, Inc. 2*e4b17023SJohn Marino 3*e4b17023SJohn Marino This file is part of GCC. 4*e4b17023SJohn Marino 5*e4b17023SJohn Marino GCC is free software; you can redistribute it and/or modify 6*e4b17023SJohn Marino it under the terms of the GNU General Public License as published by 7*e4b17023SJohn Marino the Free Software Foundation; either version 3, or (at your option) 8*e4b17023SJohn Marino any later version. 9*e4b17023SJohn Marino 10*e4b17023SJohn Marino GCC is distributed in the hope that it will be useful, 11*e4b17023SJohn Marino but WITHOUT ANY WARRANTY; without even the implied warranty of 12*e4b17023SJohn Marino MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13*e4b17023SJohn Marino GNU General Public License for more details. 14*e4b17023SJohn Marino 15*e4b17023SJohn Marino Under Section 7 of GPL version 3, you are granted additional 16*e4b17023SJohn Marino permissions described in the GCC Runtime Library Exception, version 17*e4b17023SJohn Marino 3.1, as published by the Free Software Foundation. 18*e4b17023SJohn Marino 19*e4b17023SJohn Marino You should have received a copy of the GNU General Public License and 20*e4b17023SJohn Marino a copy of the GCC Runtime Library Exception along with this program; 21*e4b17023SJohn Marino see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 22*e4b17023SJohn Marino <http://www.gnu.org/licenses/>. */ 23*e4b17023SJohn Marino 24*e4b17023SJohn Marino /* 25*e4b17023SJohn Marino * ISO C Standard: 7.16 Boolean type and values <stdbool.h> 26*e4b17023SJohn Marino */ 27*e4b17023SJohn Marino 28*e4b17023SJohn Marino #ifndef _STDBOOL_H 29*e4b17023SJohn Marino #define _STDBOOL_H 30*e4b17023SJohn Marino 31*e4b17023SJohn Marino #ifndef __cplusplus 32*e4b17023SJohn Marino 33*e4b17023SJohn Marino #define bool _Bool 34*e4b17023SJohn Marino #define true 1 35*e4b17023SJohn Marino #define false 0 36*e4b17023SJohn Marino 37*e4b17023SJohn Marino #else /* __cplusplus */ 38*e4b17023SJohn Marino 39*e4b17023SJohn Marino /* Supporting <stdbool.h> in C++ is a GCC extension. */ 40*e4b17023SJohn Marino #define _Bool bool 41*e4b17023SJohn Marino #define bool bool 42*e4b17023SJohn Marino #define false false 43*e4b17023SJohn Marino #define true true 44*e4b17023SJohn Marino 45*e4b17023SJohn Marino #endif /* __cplusplus */ 46*e4b17023SJohn Marino 47*e4b17023SJohn Marino /* Signal that all the definitions are present. */ 48*e4b17023SJohn Marino #define __bool_true_false_are_defined 1 49*e4b17023SJohn Marino 50*e4b17023SJohn Marino #endif /* stdbool.h */ 51