Merge pull request #1063 from waywardmonkeys/musl-libc1.3.7

Add wchar and multibyte libc functions

1 files changed, 0 insertions, 29 deletions

diff --git a/system/lib/libc/musl/memcpy.c b/system/lib/libc/musl/memcpy.c
deleted file mode 100644
index 8e98302f..00000000
--- a/system/lib/libc/musl/memcpy.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <string.h>
-#include <stdlib.h>
-#include <stdint.h>
-
-#define SS (sizeof(size_t))
-#define ALIGN (sizeof(size_t)-1)
-#define ONES ((size_t)-1/UCHAR_MAX)
-
-void *memcpy(void *restrict dest, const void *restrict src, size_t n)
-{
-	unsigned char *d = dest;
-	const unsigned char *s = src;
-
-	if (((uintptr_t)d & ALIGN) != ((uintptr_t)s & ALIGN))
-		goto misaligned;
-
-	for (; ((uintptr_t)d & ALIGN) && n; n--) *d++ = *s++;
-	if (n) {
-		size_t *wd = (void *)d;
-		const size_t *ws = (const void *)s;
-
-		for (; n>=SS; n-=SS) *wd++ = *ws++;
-		d = (void *)wd;
-		s = (const void *)ws;
-misaligned:
-		for (; n; n--) *d++ = *s++;
-	}
-	return dest;
-}