1/*	$NetBSD$	*/
2
3/*
4 * Copyright (c) 1999 Kungliga Tekniska H��gskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 *    may be used to endorse or promote products derived from this software
21 *    without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36#include <config.h>
37
38#include <krb5/parse_units.h>
39#include <krb5/parse_bytes.h>
40
41static struct units bytes_units[] = {
42    { "gigabyte", 1024 * 1024 * 1024 },
43    { "gbyte", 1024 * 1024 * 1024 },
44    { "GB", 1024 * 1024 * 1024 },
45    { "megabyte", 1024 * 1024 },
46    { "mbyte", 1024 * 1024 },
47    { "MB", 1024 * 1024 },
48    { "kilobyte", 1024 },
49    { "KB", 1024 },
50    { "byte", 1 },
51    { NULL, 0 }
52};
53
54static struct units bytes_short_units[] = {
55    { "GB", 1024 * 1024 * 1024 },
56    { "MB", 1024 * 1024 },
57    { "KB", 1024 },
58    { NULL, 0 }
59};
60
61ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
62parse_bytes (const char *s, const char *def_unit)
63{
64    return parse_units (s, bytes_units, def_unit);
65}
66
67ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
68unparse_bytes (int t, char *s, size_t len)
69{
70    return unparse_units (t, bytes_units, s, len);
71}
72
73ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
74unparse_bytes_short (int t, char *s, size_t len)
75{
76    return unparse_units_approx (t, bytes_short_units, s, len);
77}
78