ref: 1f0d365d97c2e1f57938d17e642c4e3496732b51
dir: /libc/src/memcpy.c/
/* See LICENSE file for copyright and license details. */ #include <string.h> void * memcpy(void *dst, const void *src, size_t n) { char *s1 = dst; const char *s2 = src; while (n-- > 0) *s1++ = *s2++; return dst; }