lib/stdlib/memcpy.c


1
2
3
4
5
6
7
8
9
10
11
12
13

void *
memcpy(void *restrict dest, const void *restrict src, long unsigned n)
{
  char *pDest = (char *)dest;
  const char *pSrc = (const char *)src;

  while (n) {
    *(pDest++) = *(pSrc++);
    --n;
  }

  return dest;
}