From 970ef6a1240adfd685c27bf3407dfd06606a17e8 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Tue, 31 Jul 2012 21:18:17 -0400 Subject: optimize mempcpy to minimize need for data saved across the call --- src/string/mempcpy.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src') diff --git a/src/string/mempcpy.c b/src/string/mempcpy.c index 1b323f1e..c23ca69e 100644 --- a/src/string/mempcpy.c +++ b/src/string/mempcpy.c @@ -2,6 +2,5 @@ void *mempcpy(void *dest, const void *src, size_t n) { - memcpy(dest, src, n); - return (char *)dest + n; + return (char *)memcpy(dest, src, n) + n; } -- cgit v1.2.1