This is the mail archive of the
newlib-cvs@sourceware.org
mailing list for the newlib project.
[newlib-cygwin] Include wctype.h in wchar.h as an XSI extension
- From: Yaakov Selkowitz <yselkowitz at sourceware dot org>
- To: newlib-cvs at sourceware dot org
- Date: 12 Aug 2016 08:14:51 -0000
- Subject: [newlib-cygwin] Include wctype.h in wchar.h as an XSI extension
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=1e22b408b2f0ca866d6d6d41ada52d4263a7f1aa
commit 1e22b408b2f0ca866d6d6d41ada52d4263a7f1aa
Author: Yaakov Selkowitz <yselkowi@redhat.com>
Date: Thu Aug 11 16:33:43 2016 -0500
Include wctype.h in wchar.h as an XSI extension
However, note that this inclusion is obsolescent in SUSv4 and therefore
may be removed in the next revision.
http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/wchar.h.html
Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
Diff:
---
newlib/libc/include/wchar.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/newlib/libc/include/wchar.h b/newlib/libc/include/wchar.h
index d5fc26f..e5b840d 100644
--- a/newlib/libc/include/wchar.h
+++ b/newlib/libc/include/wchar.h
@@ -20,6 +20,10 @@
/* For __STDC_ISO_10646__ */
#include <sys/features.h>
+#if __XSI_VISIBLE /* && __XSI_VISIBLE < 800 */
+#include <wctype.h>
+#endif
+
#ifndef WEOF
# define WEOF ((wint_t)-1)
#endif