/*
 * bardemo - demonstrate barcode printing subroutine
 * written 1988 David J. Rodman, Paradise Technology, Inc.
 * 70007,1545
 * PUBLIC DOMAIN
 *
 * Note:  Experiment with the resolution using your barcode reader -
 *	some readers like it thicker, some like it thinner.
 * This program barcodes its arguments to its standard output.
 * Typical usage:  bardemo arg arg arg >prn
 */
#include <stdio.h>

main(ac, av)
	char **av;
{
	while(++av, --ac)
		bar(*av);
}