Permalink
Find file
Fetching contributors…
Cannot retrieve contributors at this time
17 lines (15 sloc) 324 Bytes
#include "byte.h"
void byte_copyr(to,n,from)
register char *to;
register unsigned int n;
register char *from;
{
to += n;
from += n;
for (;;) {
if (!n) return; *--to = *--from; --n;
if (!n) return; *--to = *--from; --n;
if (!n) return; *--to = *--from; --n;
if (!n) return; *--to = *--from; --n;
}
}