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/*
Copyright (C) 2008 Andreas Baumann <abaumann@yahoo.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef WOLF_STDBOOL_H
#define WOLF_STDBOOL_H
/**
* @addtogroup wolf_port Porting
* @{
*/
/**
* @file stdbool.h
* @brief C99 Boolean types for compilers without C99 support
* @author Andreas Baumann <abaumann@yahoo.com>
*/
#include "port/sys.h"
/* C99 Boolean types for compilers without C99 support, see
* http://www.opengroup.org/onlinepubs/009695399/basedefs/stdbool.h.html */
/* don't define bool in C++, it exists already! */
#ifndef __cplusplus
#ifdef HAVE_STDBOOL_H
#include <stdbool.h>
#else
#if !defined HAVE_ENUM_BOOL
typedef enum {
_Bool_must_promote_to_int = -1,
false = 0,
true = 1
} _Bool;
#endif /* !defined HAVE_ENUM_BOOL */
#define bool _Bool
#define true 1
#define false 0
#define __bool_true_false_are_defined 1
#endif /* ifdef HAVE_STDBOOL_H */
#endif /* ifndef __cplusplus */
/** @} */ /* @addtogroup wolf_port */
#endif /* ifndef WOLF_STDBOOL_H */
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