systat - Fix a deja vu in a header file.
[dragonfly.git] / usr.bin / systat / convtbl.h
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1/*
2 * Copyright (c) 2003, Trent Nelson, <trent@arpa.com>.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. 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 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 * $FreeBSD: src/usr.bin/systat/convtbl.h,v 1.1 2003/01/04 22:07:24 phk Exp $
cae49b89 29 * $DragonFly: src/usr.bin/systat/convtbl.h,v 1.2 2008/11/10 04:59:45 swildner Exp $
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30 */
31
32#ifndef _CONVTBL_H_
33#define _CONVTBL_H_
34
35#include <sys/types.h>
36
37#define BITS (1)
38#define BYTES (1)
39#define KILO (1024)
40#define MEGA (KILO * 1024)
41#define GIGA (MEGA * 1024)
42
43#define SC_BYTE (0)
44#define SC_KILOBYTE (1)
45#define SC_MEGABYTE (2)
46#define SC_GIGABYTE (3)
47#define SC_BIT (4)
48#define SC_KILOBIT (5)
49#define SC_MEGABIT (6)
50#define SC_GIGABIT (7)
51#define SC_AUTO (8)
52
53#define BIT (8)
54#define BYTE (1)
55
56struct convtbl {
57 u_int mul;
58 u_int scale;
cae49b89 59 const char *str;
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60};
61
62extern struct convtbl convtbl[];
63
64extern double convert(const u_long, const u_int);
cae49b89 65extern const char *get_string(const u_long, const u_int);
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66
67#endif /* ! _CONVTBL_H_ */