2 * SPDX-License-Identifier: BSD-3-Clause
4 * Written By Julian ELischer
5 * Copyright julian Elischer 1993.
6 * Permission is granted to use or redistribute this file in any way as long
7 * as this notice remains. Julian Elischer does not guarantee that this file
8 * is totally correct for any given task and users of this file must
9 * accept responsibility for any damage that occurs from the application of this
12 * (julian@tfs.com julian@dialix.oz.au)
14 * User SCSI hooks added by Peter Dufault:
16 * Copyright (c) 1994 HD Associates
17 * (contact: dufault@hda.com)
18 * All rights reserved.
20 * Redistribution and use in source and binary forms, with or without
21 * modification, are permitted provided that the following conditions
23 * 1. Redistributions of source code must retain the above copyright
24 * notice, this list of conditions and the following disclaimer.
25 * 2. Redistributions in binary form must reproduce the above copyright
26 * notice, this list of conditions and the following disclaimer in the
27 * documentation and/or other materials provided with the distribution.
28 * 3. The name of HD Associates
29 * may not be used to endorse or promote products derived from this software
30 * without specific prior written permission.
32 * THIS SOFTWARE IS PROVIDED BY HD ASSOCIATES ``AS IS'' AND
33 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
34 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
35 * ARE DISCLAIMED. IN NO EVENT SHALL HD ASSOCIATES BE LIABLE
36 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
40 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
41 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
45 * Taken from the original scsi(8) program.
46 * from: scsi.c,v 1.17 1998/01/12 07:57:57 charnier Exp $";
48 #include <sys/cdefs.h>
49 __FBSDID("$FreeBSD$");
51 #include <sys/stdint.h>
52 #include <sys/types.h>
63 /* iget: Integer argument callback
66 iget(void *hook, char *name)
68 struct get_hook *h = (struct get_hook *)hook;
71 if (h->got >= h->argc)
73 fprintf(stderr, "Expecting an integer argument.\n");
77 arg = strtol(h->argv[h->got], 0, 0);
80 if (verbose && name && *name)
81 printf("%s: %d\n", name, arg);
86 /* cget: char * argument callback
89 cget(void *hook, char *name)
91 struct get_hook *h = (struct get_hook *)hook;
94 if (h->got >= h->argc)
96 fprintf(stderr, "Expecting a character pointer argument.\n");
100 arg = h->argv[h->got];
104 printf("cget: %s: %s", name, arg);
109 /* arg_put: "put argument" callback
112 arg_put(void *hook __unused, int letter, void *arg, int count, char *name)
114 if (verbose && name && *name)
115 printf("%s: ", name);
121 printf("%jd ", (intmax_t)(intptr_t)arg);
129 p = malloc(count + 1);
131 fprintf(stderr, "can't malloc memory for p\n");
136 strncpy(p, (char *)arg, count);
140 for (i = count - 1; i >= 0; i--)
154 printf("Unknown format letter: '%c'\n", letter);