1 /* $FreeBSD: src/share/examples/ses/srcs/setobjstat.c,v 1.1 2000/02/29 05:44:19 mjacob Exp $ */
2 /* $DragonFly: src/share/examples/ses/srcs/setobjstat.c,v 1.2 2003/06/17 04:36:58 dillon Exp $ */
3 /*
4 * Copyright (c) 2000 by Matthew Jacob
5 * 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 * without modification, immediately at the beginning of the file.
13 * 2. The name of the author may not be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * Alternatively, this software may be distributed under the terms of the
17 * the GNU Public License ("GPL").
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR OR CONTRIBUTORS BE LIABLE FOR
23 * 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 * Matthew Jacob
32 * Feral Software
33 * mjacob@feral.com
34 */
35
36 #include <unistd.h>
37 #include <stdlib.h>
38 #include <stdio.h>
39 #include <fcntl.h>
40 #include <sys/ioctl.h>
41 #include SESINC
42
43 int
main(a,v)44 main(a, v)
45 int a;
46 char **v;
47 {
48 int fd;
49 int i;
50 ses_objstat obj;
51 long cvt;
52 char *x;
53
54 if (a != 7) {
55 usage:
56 fprintf(stderr,
57 "usage: %s device objectid stat0 stat1 stat2 stat3\n", *v);
58 return (1);
59 }
60 fd = open(v[1], O_RDWR);
61 if (fd < 0) {
62 perror(v[1]);
63 return (1);
64 }
65 x = v[2];
66 cvt = strtol(v[2], &x, 0);
67 if (x == v[2]) {
68 goto usage;
69 }
70 obj.obj_id = cvt;
71 for (i = 0; i < 4; i++) {
72 x = v[3 + i];
73 cvt = strtol(v[3 + i], &x, 0);
74 if (x == v[3 + i]) {
75 goto usage;
76 }
77 obj.cstat[i] = cvt;
78 }
79 if (ioctl(fd, SESIOC_SETOBJSTAT, (caddr_t) &obj) < 0) {
80 perror("SESIOC_SETOBJSTAT");
81 }
82 (void) close(fd);
83 return (0);
84 }
85