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Do not include wctype.h in wchar.h with _GNU_SOURCE 

_GNU_SOURCE generally enables all features, but in this case the POSIX
requirement to #include <wctype.h> for these is preferred.

Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
This commit is contained in:
Yaakov Selkowitz 2016-08-12 13:44:26 -05:00
parent b14a1dbc86
commit 51b669f679
1 changed files with 1 additions and 1 deletions
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newlib/libc/include/wchar.h
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@ -33,7 +33,7 @@ typedef __gnuc_va_list va_list;
#endif
#endif /* __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE */
#if __XSI_VISIBLE /* && __XSI_VISIBLE < 800 */
#if __XSI_VISIBLE /* && __XSI_VISIBLE < 800 */ && !__GNU_VISIBLE
#include <wctype.h>
#endif