Author: ed
Date: Sat Jul 22 14:03:20 2017
New Revision: 321372
URL: https://svnweb.freebsd.org/changeset/base/321372
Log:
MFC r320240:
Use __ISO_C_VISIBLE, as opposed to testing __STDC_VERSION__.
FreeBSD's C library uses __STDC_VERSION__ to determine whether the
compiler provides language features specific to a certain version of the
C standard. __ISO_C_VISIBLE is used to specify which library features
need to be exposed.
max_align_t currently uses __STDC_VERSION__, even though it should be
using __ISO_C_VISIBLE to remain consistent with the rest of the headers
in include/.
Modified:
stable/11/include/stddef.h
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/include/stddef.h
==============================================================================
--- stable/11/include/stddef.h Sat Jul 22 13:33:06 2017 (r321371)
+++ stable/11/include/stddef.h Sat Jul 22 14:03:20 2017 (r321372)
@@ -62,7 +62,7 @@ typedef ___wchar_t wchar_t;
#endif
#endif
-#if __STDC_VERSION__ >= 201112L || __cplusplus >= 201103L
+#if __ISO_C_VISIBLE >= 2011 || __cplusplus >= 201103L
#ifndef __CLANG_MAX_ALIGN_T_DEFINED
typedef __max_align_t max_align_t;
#define __CLANG_MAX_ALIGN_T_DEFINED
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