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Message-ID: <20250330121748.699050-2-cgoettsche@seltendoof.de>
Date: Sun, 30 Mar 2025 14:17:36 +0200
From: Christian Göttsche <cgoettsche@...tendoof.de>
To: musl@...ts.openwall.com
Cc: Christian Göttsche <cgzones@...glemail.com>
Subject: [PATCH 2/4] wmemcpy: implement via memcpy()
From: Christian Göttsche <cgzones@...glemail.com>
Implement via memcpy() to inherit its optimizations.
---
src/string/wmemcpy.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/src/string/wmemcpy.c b/src/string/wmemcpy.c
index 52e6e6e0..e68fdf49 100644
--- a/src/string/wmemcpy.c
+++ b/src/string/wmemcpy.c
@@ -1,8 +1,7 @@
#include <wchar.h>
+#include <string.h>
wchar_t *wmemcpy(wchar_t *restrict d, const wchar_t *restrict s, size_t n)
{
- wchar_t *a = d;
- while (n--) *d++ = *s++;
- return a;
+ return memcpy(d, s, n * sizeof(wchar_t));
}
--
2.49.0
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