-/* PDPC code - unreviewed
-void *memcpy(void *s1, const void *s2, size_t n)
-{
- register const unsigned char *f = s2;
- register const unsigned char *fe;
- register unsigned char *t = s1;
-
- fe = f + n;
- while (f != fe)
- {
- *t++ = *f++;
- }
- return (s1);
-}
-#else