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authorRich Felker <dalias@aerifal.cx>2013-07-24 18:44:31 -0400
committerRich Felker <dalias@aerifal.cx>2013-07-24 18:44:31 -0400
commitad4a536769b5d4a736e324a7416571b0c17e47b9 (patch)
tree7d707e391e629d7c5c0446b8dfc03a956299fb01 /src/locale/wcsxfrm.c
parent4350935ca4521b647472b8c18053325e07541ba1 (diff)
downloadmusl-ad4a536769b5d4a736e324a7416571b0c17e47b9.tar.gz
update strxfrm/wcsxfrm for future LC_COLLATE support and ABI compat
Diffstat (limited to 'src/locale/wcsxfrm.c')
-rw-r--r--src/locale/wcsxfrm.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/src/locale/wcsxfrm.c b/src/locale/wcsxfrm.c
index bfa01b5b..f977f9e1 100644
--- a/src/locale/wcsxfrm.c
+++ b/src/locale/wcsxfrm.c
@@ -1,7 +1,9 @@
#include <wchar.h>
+#include <locale.h>
+#include "libc.h"
/* collate only by code points */
-size_t wcsxfrm(wchar_t *restrict dest, const wchar_t *restrict src, size_t n)
+size_t __wcsxfrm_l(wchar_t *restrict dest, const wchar_t *restrict src, size_t n, locale_t loc)
{
size_t l = wcslen(src);
if (l >= n) {
@@ -10,3 +12,10 @@ size_t wcsxfrm(wchar_t *restrict dest, const wchar_t *restrict src, size_t n)
} else wcscpy(dest, src);
return l;
}
+
+size_t wcsxfrm(wchar_t *restrict dest, const wchar_t *restrict src, size_t n)
+{
+ return __wcsxfrm_l(dest, src, n, LC_GLOBAL_LOCALE);
+}
+
+weak_alias(__wcsxfrm_l, wcsxfrm_l);