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Length: 499 (0x1f3)
Types: TextFile
Names: »bcopy.c«
└─⟦52210d11f⟧ Bits:30007239 EUUGD2: TeX 3 1992-12
└─⟦af5ba6c8e⟧ »unix3.0/DVIWARE.tar.Z«
└─⟦ca79c7339⟧
└─⟦this⟧ »DVIware/laser-setters/mctex/lib/bcopy.c«
#ifndef lint
static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/bcopy.c,v 3.1 89/08/22 21:42:07 chris Exp $";
#endif
/*
* Sample bcopy() routine.
* This should be rewritten to be as fast as possible for your
* machine.
*/
bcopy(from, to, count)
register char *from, *to;
register int count;
{
if (from == to)
return;
if (from > to) {
while (--count >= 0)
*to++ = *from++;
} else {
from += count;
to += count;
while (--count >= 0)
*--to = *--from;
}
}