1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/* $OpenBSD: misc.h,v 1.7 2002/02/16 21:27:34 millert Exp $ */
/*
* Copyright (c) 1997 Tobias Weingartner
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Tobias Weingartner.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _MISC_H
#define _MISC_H
#include <sys/types.h>
#include <machine/param.h>
#include "cmd.h"
/* typedefs */
static const struct unit_type {
char *abbr;
int conversion;
char *lname;
} unit_types[] = {
{"b", 1 , "Bytes"},
{" ", DEV_BSIZE , "Sectors"},
{"K", 1024 , "Kilobytes"},
{"M", 1024 * 1024 , "Megabytes"},
{"G", 1024 * 1024 *1024 , "Gigabytes"},
{NULL, 0 , NULL },
};
/* Constants */
#define ASK_HEX 0x01
#define ASK_DEC 0x02
#define UNIT_TYPE_DEFAULT 1
#define DO_CONVERSIONS 0x00000001
#define DO_ROUNDING 0x00000002
/* Prototypes */
int unit_lookup(char *);
int ask_cmd(cmd_t *);
int ask_num __P((const char *, int, int, int, int, void (*help)(void)));
int ask_yn(const char *);
u_int16_t getshort(void *);
u_int32_t getlong(void *);
void putshort(void *, u_int16_t);
void putlong(void *, u_int32_t);
u_int32_t getuint(disk_t *, char *, char *, u_int32_t, u_int32_t, u_int32_t, int);
#endif /* _MISC_H */
|
