[unix-history] / usr / src / sys / i386 / stand / prf.c

/*-
 * Copyright (c) 1990, 1993
 *	The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * William Jolitz.
 *
 * %sccs.include.redist.c%
 *
 *	@(#)prf.c	8.1 (Berkeley) %G%
 */

#include <sys/types.h>

putchar(c)
char c;
{
        if (c == '\n')
		sput('\r');
	sput(c);
	return(0);
}

wait(n) { while(n--) ; }
Commit	Line	Data
f4d25f94	1	/*-
2ae79493 KB	2	* Copyright (c) 1990, 1993
2ae79493 KB	3	* The Regents of the University of California. All rights reserved.
f4d25f94 WN	4	*
	5	* This code is derived from software contributed to Berkeley by
	6	* William Jolitz.
	7	*
94e95f9e	8	* %sccs.include.redist.c%
f4d25f94	9	*
2ae79493	10	* @(#)prf.c 8.1 (Berkeley) %G%
f4d25f94 WN	11	*/
f4d25f94 WN	12
38a01dbe	13	#include <sys/types.h>
c9722c91	14
f4d25f94 WN	15	putchar(c)
	16	char c;
	17	{
c9722c91 WN	18	if (c == '\n')
c9722c91 WN	19	sput('\r');
f4d25f94 WN	20	sput(c);
	21	return(0);
	22	}
	23
	24	wait(n) { while(n--) ; }