xref: /titanic_41/usr/src/cmd/yes/yes.c (revision fb3fb4f3d76d55b64440afd0af72775dfad3bd1d)
1  /*
2   * CDDL HEADER START
3   *
4   * The contents of this file are subject to the terms of the
5   * Common Development and Distribution License, Version 1.0 only
6   * (the "License").  You may not use this file except in compliance
7   * with the License.
8   *
9   * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10   * or http://www.opensolaris.org/os/licensing.
11   * See the License for the specific language governing permissions
12   * and limitations under the License.
13   *
14   * When distributing Covered Code, include this CDDL HEADER in each
15   * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16   * If applicable, add the following below this CDDL HEADER, with the
17   * fields enclosed by brackets "[]" replaced with your own identifying
18   * information: Portions Copyright [yyyy] [name of copyright owner]
19   *
20   * CDDL HEADER END
21   */
22  /*
23   * Copyright 2003 Sun Microsystems, Inc.  All rights reserved.
24   * Use is subject to license terms.
25   */
26  
27  #pragma ident	"%Z%%M%	%I%	%E% SMI"
28  
29  #include <stdio.h>
30  
31  int
32  main(int argc, char **argv)
33  {
34  	if (argc <= 1) {
35  		for (;;) {
36  			(void) putchar('y');
37  			(void) putchar('\n');
38  		}
39  	} else {
40  		for (;;) {
41  			int i;
42  
43  			for (i = 1; i < argc; i++) {
44  				if (i > 1)
45  					(void) putchar(' ');
46  				(void) fputs(argv[i], stdout);
47  			}
48  			(void) putchar('\n');
49  		}
50  	}
51  #if defined(lint)
52  	/*NOTREACHED*/
53  	return (0);
54  #endif
55  }
56