ref: f8e18c25020d34e589f51f0436a62f2284ca2ec3
dir: /libc/src/memcpy.c/
/* See LICENSE file for copyright and license details. */ #include <string.h> void * memcpy(void * restrict dst, const void * restrict src, size_t n) { char *s1 = dst; const char *s2 = src; while (n-- > 0) *s1++ = *s2++; return dst; }