freebsd-dev/usr.bin/systat/convtbl.h

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/*
* Copyright (c) 2003, Trent Nelson, <trent@arpa.com>.
* 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. 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
*
* $FreeBSD$
*/
#ifndef _CONVTBL_H_
#define _CONVTBL_H_
#include <sys/types.h>
#define BITS (1)
#define BYTES (1)
#define KILO (1024)
#define MEGA (KILO * 1024)
#define GIGA (MEGA * 1024)
#define SC_BYTE (0)
#define SC_KILOBYTE (1)
#define SC_MEGABYTE (2)
#define SC_GIGABYTE (3)
#define SC_BIT (4)
#define SC_KILOBIT (5)
#define SC_MEGABIT (6)
#define SC_GIGABIT (7)
#define SC_AUTO (8)
#define BIT (8)
#define BYTE (1)
struct convtbl {
u_int mul;
u_int scale;
char *str;
};
extern struct convtbl convtbl[];
extern double convert(const u_long, const u_int);
extern char *get_string(const u_long, const u_int);
#endif /* ! _CONVTBL_H_ */
/*
* Copyright (c) 2003, Trent Nelson, <trent@arpa.com>.
* 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. 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
*
* $Id$
*/
#ifndef _CONVTBL_H_
#define _CONVTBL_H_
#include <sys/types.h>
#define BITS (1)
#define BYTES (1)
#define KILO (1024)
#define MEGA (KILO * 1024)
#define GIGA (MEGA * 1024)
#define SC_BYTE (0)
#define SC_KILOBYTE (1)
#define SC_MEGABYTE (2)
#define SC_GIGABYTE (3)
#define SC_BIT (4)
#define SC_KILOBIT (5)
#define SC_MEGABIT (6)
#define SC_GIGABIT (7)
#define SC_AUTO (8)
#define BIT (8)
#define BYTE (1)
struct convtbl {
u_int mul;
u_int scale;
char *str;
};
extern struct convtbl convtbl[];
extern double convert(const u_long, const u_int);
extern char *get_string(const u_long, const u_int);
#endif /* ! _CONVTBL_H_ */