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authorLiubov Dmitrieva <liubov.dmitrieva@gmail.com>2011-10-23 15:17:23 -0400
committerUlrich Drepper <drepper@gmail.com>2011-10-23 15:17:23 -0400
commitfc2ee42abe595bbf6b8bbf0637648ad8b5d4faab (patch)
treed8083a4d8e42366a82963d3525140c53fbb49ede /wcsmbs
parent09229f3e1b617d9dcfa3227f32bb72436d7fcac4 (diff)
downloadglibc-fc2ee42abe595bbf6b8bbf0637648ad8b5d4faab.tar.gz
Add optimized wcslen and strnlen for x86-32
Diffstat (limited to 'wcsmbs')
-rw-r--r--wcsmbs/wcslen.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/wcsmbs/wcslen.c b/wcsmbs/wcslen.c
index 1bced4bc98..4d7972b7c6 100644
--- a/wcsmbs/wcslen.c
+++ b/wcsmbs/wcslen.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1995, 1996, 1997, 1998, 2011 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
@@ -19,10 +19,13 @@
#include <wchar.h>
-
/* Return length of string S. */
+#ifndef WCSLEN
+# define WCSLEN __wcslen
+#endif
+
size_t
-__wcslen (s)
+WCSLEN (s)
const wchar_t *s;
{
size_t len = 0;
@@ -40,4 +43,6 @@ __wcslen (s)
return len;
}
+#ifndef WCSLEN
weak_alias (__wcslen, wcslen)
+#endif