stdbool.h revision 360660 
11541Srgrimes/*===---- stdbool.h - Standard header for booleans -------------------------===
21541Srgrimes *
31541Srgrimes * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
41541Srgrimes * See https://llvm.org/LICENSE.txt for license information.
51541Srgrimes * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
61541Srgrimes *
71541Srgrimes *===-----------------------------------------------------------------------===
845773Sdcs */
945773Sdcs
101541Srgrimes#ifndef __STDBOOL_H
111541Srgrimes#define __STDBOOL_H
121541Srgrimes
131541Srgrimes/* Don't define bool, true, and false in C++, except as a GNU extension. */
141541Srgrimes#ifndef __cplusplus
151541Srgrimes#define bool _Bool
161541Srgrimes#define true 1
171541Srgrimes#define false 0
181541Srgrimes#elif defined(__GNUC__) && !defined(__STRICT_ANSI__)
191541Srgrimes/* Define _Bool as a GNU extension. */
201541Srgrimes#define _Bool bool
211541Srgrimes#if __cplusplus < 201103L
221541Srgrimes/* For C++98, define bool, false, true as a GNU extension. */
231541Srgrimes#define bool  bool
241541Srgrimes#define false false
251541Srgrimes#define true  true
261541Srgrimes#endif
271541Srgrimes#endif
281541Srgrimes
291541Srgrimes#define __bool_true_false_are_defined 1
301541Srgrimes
311541Srgrimes#endif /* __STDBOOL_H */
321541Srgrimes