/*
 * filtertest.c
 * (trivially simple print filter)
 *
 * convert unix-style text files to dos-style by
 * adding a carriage return after each newline
 * allows printing a unix file on a dos-compatible
 * printer
 */

#include <stdio.h>
main()
{
	char ccc;
	while ((ccc = getchar()) != EOF) {
		putchar(ccc);
		if (ccc == '\n')
			putchar('\r');
	}
	exit(0);
}