Sat Jul 27 04:37:34 1996 Ulrich Drepper <drepper@cygnus.com>

	* string/string.h (strndupa): Change to use return value of
	`memcpy' for more performance.
	* string/strndup.c: Likewise.

diff --git a/string/strndup.c b/string/strndup.c
index 8757b86..72635bb 100644 (file)
--- a/string/strndup.c
+++ b/string/strndup.c
@@ -22,7 +22,7 @@ Cambridge, MA 02139, USA.  */
 
 
 char *
-strndup (const char *s, size_t n)
+__strndup (const char *s, size_t n)
 {
   size_t len = strnlen (s, n);
   char *new = malloc (len + 1);
@@ -30,9 +30,7 @@ strndup (const char *s, size_t n)
   if (new == NULL)
     return NULL;
 
-  memcpy (new, s, len);
   new[len] = '\0';
-
-  return new;
+  return memcpy (new, s, len);
 }
-
+weak_alias (__strndup, strndup)