xref: /freebsd/include/stdbool.h (revision b3e7694832e81d7a904a10f525f8797b753bf0d3)
18cf0402eSJeroen Ruigrok van der Werven /*
2*4d846d26SWarner Losh  * SPDX-License-Identifier: BSD-2-Clause
3e58eb3c4SPedro F. Giffuni  *
48cf0402eSJeroen Ruigrok van der Werven  * Copyright (c) 2000 Jeroen Ruigrok van der Werven <asmodai@FreeBSD.org>
58cf0402eSJeroen Ruigrok van der Werven  * All rights reserved.
68cf0402eSJeroen Ruigrok van der Werven  *
78cf0402eSJeroen Ruigrok van der Werven  * Redistribution and use in source and binary forms, with or without
88cf0402eSJeroen Ruigrok van der Werven  * modification, are permitted provided that the following conditions
98cf0402eSJeroen Ruigrok van der Werven  * are met:
108cf0402eSJeroen Ruigrok van der Werven  * 1. Redistributions of source code must retain the above copyright
118cf0402eSJeroen Ruigrok van der Werven  *    notice, this list of conditions and the following disclaimer.
128cf0402eSJeroen Ruigrok van der Werven  * 2. Redistributions in binary form must reproduce the above copyright
138cf0402eSJeroen Ruigrok van der Werven  *    notice, this list of conditions and the following disclaimer in the
148cf0402eSJeroen Ruigrok van der Werven  *    documentation and/or other materials provided with the distribution.
158cf0402eSJeroen Ruigrok van der Werven  *
168cf0402eSJeroen Ruigrok van der Werven  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
178cf0402eSJeroen Ruigrok van der Werven  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
188cf0402eSJeroen Ruigrok van der Werven  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
198cf0402eSJeroen Ruigrok van der Werven  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
208cf0402eSJeroen Ruigrok van der Werven  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
218cf0402eSJeroen Ruigrok van der Werven  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
228cf0402eSJeroen Ruigrok van der Werven  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
238cf0402eSJeroen Ruigrok van der Werven  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
248cf0402eSJeroen Ruigrok van der Werven  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
258cf0402eSJeroen Ruigrok van der Werven  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
268cf0402eSJeroen Ruigrok van der Werven  * SUCH DAMAGE.
278cf0402eSJeroen Ruigrok van der Werven  */
288cf0402eSJeroen Ruigrok van der Werven 
29108cd494SMatthew D Fleming #ifndef __bool_true_false_are_defined
30e5c020bfSJeroen Ruigrok van der Werven #define	__bool_true_false_are_defined	1
318cf0402eSJeroen Ruigrok van der Werven 
3208d68d18SDavid E. O'Brien #ifndef __cplusplus
3308d68d18SDavid E. O'Brien 
34e5c020bfSJeroen Ruigrok van der Werven #define	false	0
35e5c020bfSJeroen Ruigrok van der Werven #define	true	1
368cf0402eSJeroen Ruigrok van der Werven 
378cf0402eSJeroen Ruigrok van der Werven #define	bool	_Bool
388cf0402eSJeroen Ruigrok van der Werven 
3908d68d18SDavid E. O'Brien #endif /* !__cplusplus */
40108cd494SMatthew D Fleming #endif /* __bool_true_false_are_defined */
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