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 * $FreeBSD$ 29 */ 30 31 #ifndef _CONVTBL_H_ 32 #define _CONVTBL_H_ 33 34 #include <sys/types.h> 35 36 #define BITS (1) 37 #define BYTES (1) 38 #define KILO (1024) 39 #define MEGA (KILO * 1024) 40 #define GIGA (MEGA * 1024) 41 42 #define SC_BYTE (0) 43 #define SC_KILOBYTE (1) 44 #define SC_MEGABYTE (2) 45 #define SC_GIGABYTE (3) 46 #define SC_BIT (4) 47 #define SC_KILOBIT (5) 48 #define SC_MEGABIT (6) 49 #define SC_GIGABIT (7) 50 #define SC_AUTO (8) 51 52 #define BIT (8) 53 #define BYTE (1) 54 55 struct convtbl { 56 u_int mul; 57 u_int scale; 58 const char *str; 59 }; 60 61 extern struct convtbl convtbl[]; 62 63 extern double convert(const u_long, const u_int); 64 extern const char *get_string(const u_long, const u_int); 65 66 #endif /* ! _CONVTBL_H_ */ 67 /* 68 * Copyright (c) 2003, Trent Nelson, <trent@arpa.com>. 69 * All rights reserved. 70 * 71 * Redistribution and use in source and binary forms, with or without 72 * modification, are permitted provided that the following conditions 73 * are met: 74 * 1. Redistributions of source code must retain the above copyright 75 * notice, this list of conditions and the following disclaimer. 76 * 2. Redistributions in binary form must reproduce the above copyright 77 * notice, this list of conditions and the following disclaimer in the 78 * documentation and/or other materials provided with the distribution. 79 * 3. The name of the author may not be used to endorse or promote products 80 * derived from this software without specific prior written permission. 81 * 82 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 83 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 84 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 85 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 86 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 87 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 88 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 89 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 90 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 91 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 92 * SUCH DAMAGE. 93 * 94 * $Id$ 95 */ 96 97 #ifndef _CONVTBL_H_ 98 #define _CONVTBL_H_ 99 100 #include <sys/types.h> 101 102 #define BITS (1) 103 #define BYTES (1) 104 #define KILO (1024) 105 #define MEGA (KILO * 1024) 106 #define GIGA (MEGA * 1024) 107 108 #define SC_BYTE (0) 109 #define SC_KILOBYTE (1) 110 #define SC_MEGABYTE (2) 111 #define SC_GIGABYTE (3) 112 #define SC_BIT (4) 113 #define SC_KILOBIT (5) 114 #define SC_MEGABIT (6) 115 #define SC_GIGABIT (7) 116 #define SC_AUTO (8) 117 118 #define BIT (8) 119 #define BYTE (1) 120 121 struct convtbl { 122 u_int mul; 123 u_int scale; 124 char *str; 125 }; 126 127 extern struct convtbl convtbl[]; 128 129 extern double convert(const u_long, const u_int); 130 extern char *get_string(const u_long, const u_int); 131 132 #endif /* ! _CONVTBL_H_ */ 133