Date: Tue, 13 Jan 2026 14:02:46 +0000 From: Ed Maste <emaste@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Cc: Minsoo Choo <minsoochoo0122@proton.me> Subject: git: 5656d0f7453e - stable/15 - stdbool.h: Update for C23 Message-ID: <69665086.a119.530f1a35@gitrepo.freebsd.org>
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The branch stable/15 has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=5656d0f7453e0c315e57a6ad28300dcabb04c2b3 commit 5656d0f7453e0c315e57a6ad28300dcabb04c2b3 Author: Minsoo Choo <minsoochoo0122@proton.me> AuthorDate: 2026-01-06 19:57:27 +0000 Commit: Ed Maste <emaste@FreeBSD.org> CommitDate: 2026-01-13 14:01:56 +0000 stdbool.h: Update for C23 When a compiler with C23 or higher is detected, builtin bool, true, and false are used to conform the C23 standard. Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44664 (cherry picked from commit f441a225c4eb56deff1edc2402fe85a0ae263ebd) --- include/stdbool.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/include/stdbool.h b/include/stdbool.h index a03835ca6962..968967a4cfa6 100644 --- a/include/stdbool.h +++ b/include/stdbool.h @@ -26,15 +26,19 @@ * SUCH DAMAGE. */ +#ifndef __STDC_VERSION_STDBOOL_H__ +#define __STDC_VERSION_STDBOOL_H__ 202311L + #ifndef __bool_true_false_are_defined #define __bool_true_false_are_defined 1 -#ifndef __cplusplus +#if (__STDC_VERSION__ < 202311L) && !defined(__cplusplus) #define false 0 #define true 1 #define bool _Bool -#endif /* !__cplusplus */ +#endif /* (__STDC_VERSION__ < 202311L) && !defined(__cplusplus) */ #endif /* __bool_true_false_are_defined */ +#endif /* __STDC_VERSION_STDBOOL_H__ */home | help
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