xref: /dflybsd-src/share/examples/ses/srcs/setencstat.c (revision 86d7f5d305c6adaa56ff4582ece9859d73106103)
1*86d7f5d3SJohn Marino /* $FreeBSD: src/share/examples/ses/srcs/setencstat.c,v 1.1 2000/02/29 05:44:19 mjacob Exp $ */
2*86d7f5d3SJohn Marino /* $DragonFly: src/share/examples/ses/srcs/setencstat.c,v 1.2 2003/06/17 04:36:58 dillon Exp $ */
3*86d7f5d3SJohn Marino /*
4*86d7f5d3SJohn Marino  * Copyright (c) 2000 by Matthew Jacob
5*86d7f5d3SJohn Marino  * All rights reserved.
6*86d7f5d3SJohn Marino  *
7*86d7f5d3SJohn Marino  * Redistribution and use in source and binary forms, with or without
8*86d7f5d3SJohn Marino  * modification, are permitted provided that the following conditions
9*86d7f5d3SJohn Marino  * are met:
10*86d7f5d3SJohn Marino  * 1. Redistributions of source code must retain the above copyright
11*86d7f5d3SJohn Marino  *    notice, this list of conditions, and the following disclaimer,
12*86d7f5d3SJohn Marino  *    without modification, immediately at the beginning of the file.
13*86d7f5d3SJohn Marino  * 2. The name of the author may not be used to endorse or promote products
14*86d7f5d3SJohn Marino  *    derived from this software without specific prior written permission.
15*86d7f5d3SJohn Marino  *
16*86d7f5d3SJohn Marino  * Alternatively, this software may be distributed under the terms of the
17*86d7f5d3SJohn Marino  * the GNU Public License ("GPL").
18*86d7f5d3SJohn Marino  *
19*86d7f5d3SJohn Marino  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20*86d7f5d3SJohn Marino  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21*86d7f5d3SJohn Marino  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22*86d7f5d3SJohn Marino  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
23*86d7f5d3SJohn Marino  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24*86d7f5d3SJohn Marino  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25*86d7f5d3SJohn Marino  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26*86d7f5d3SJohn Marino  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27*86d7f5d3SJohn Marino  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28*86d7f5d3SJohn Marino  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29*86d7f5d3SJohn Marino  * SUCH DAMAGE.
30*86d7f5d3SJohn Marino  *
31*86d7f5d3SJohn Marino  * Matthew Jacob
32*86d7f5d3SJohn Marino  * Feral Software
33*86d7f5d3SJohn Marino  * mjacob@feral.com
34*86d7f5d3SJohn Marino  */
35*86d7f5d3SJohn Marino 
36*86d7f5d3SJohn Marino #include <unistd.h>
37*86d7f5d3SJohn Marino #include <stdlib.h>
38*86d7f5d3SJohn Marino #include <stdio.h>
39*86d7f5d3SJohn Marino #include <fcntl.h>
40*86d7f5d3SJohn Marino #include <sys/ioctl.h>
41*86d7f5d3SJohn Marino #include SESINC
42*86d7f5d3SJohn Marino 
43*86d7f5d3SJohn Marino int
main(a,v)44*86d7f5d3SJohn Marino main(a, v)
45*86d7f5d3SJohn Marino 	int a;
46*86d7f5d3SJohn Marino 	char **v;
47*86d7f5d3SJohn Marino {
48*86d7f5d3SJohn Marino 	int fd;
49*86d7f5d3SJohn Marino 	long val;
50*86d7f5d3SJohn Marino 	ses_encstat stat;
51*86d7f5d3SJohn Marino 
52*86d7f5d3SJohn Marino 	if (a != 3) {
53*86d7f5d3SJohn Marino 		fprintf(stderr, "usage: %s device enclosure_status\n", *v);
54*86d7f5d3SJohn Marino 		return (1);
55*86d7f5d3SJohn Marino 	}
56*86d7f5d3SJohn Marino 	fd = open(v[1], O_RDWR);
57*86d7f5d3SJohn Marino 	if (fd < 0) {
58*86d7f5d3SJohn Marino 		perror(v[1]);
59*86d7f5d3SJohn Marino 		return (1);
60*86d7f5d3SJohn Marino 	}
61*86d7f5d3SJohn Marino 
62*86d7f5d3SJohn Marino 	val =  strtol(v[2], NULL, 0);
63*86d7f5d3SJohn Marino 	stat = (ses_encstat) val;
64*86d7f5d3SJohn Marino 	if (ioctl(fd, SESIOC_SETENCSTAT, (caddr_t) &stat) < 0) {
65*86d7f5d3SJohn Marino 		perror("SESIOC_SETENCSTAT");
66*86d7f5d3SJohn Marino 	}
67*86d7f5d3SJohn Marino 	(void) close(fd);
68*86d7f5d3SJohn Marino 	return (0);
69*86d7f5d3SJohn Marino }
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