1/*	$NetBSD: damaged.c,v 1.7 2009/05/24 20:39:43 dholland Exp $	*/
2
3/*
4 * Copyright (c) 1980, 1993
5 *	The Regents of the University of California.  All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32#include <sys/cdefs.h>
33#ifndef lint
34#if 0
35static char sccsid[] = "@(#)damaged.c	8.1 (Berkeley) 5/31/93";
36#else
37__RCSID("$NetBSD: damaged.c,v 1.7 2009/05/24 20:39:43 dholland Exp $");
38#endif
39#endif /* not lint */
40
41#include "trek.h"
42
43/*  DAMAGED -- check for device damaged
44**
45**	This is a boolean function which returns non-zero if the
46**	specified device is broken.  It does this by checking the
47**	event list for a "device fix" action on that device.
48*/
49
50int
51damaged(int dev)
52{
53	int		d;
54	struct event	*e;
55	int		i;
56
57	d = dev;
58
59	for (i = 0; i < MAXEVENTS; i++) {
60		e = &Event[i];
61		if (e->evcode != E_FIXDV)
62			continue;
63		if (e->systemname == d)
64			return (1);
65	}
66
67	/* device fix not in event list -- device must not be broken */
68	return (0);
69}
70