16 lines
324 B
C
16 lines
324 B
C
#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;
|
|
}
|
|
}
|