1/*	$NetBSD: stdtime.h,v 1.1.1.1 2009/12/13 16:54:47 kardel Exp $	*/
2
3/*
4 * Copyright (C) 2004, 2005, 2007  Internet Systems Consortium, Inc. ("ISC")
5 * Copyright (C) 1999-2001  Internet Software Consortium.
6 *
7 * Permission to use, copy, modify, and/or distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
12 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
13 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
14 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
15 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
16 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17 * PERFORMANCE OF THIS SOFTWARE.
18 */
19
20/* Id: stdtime.h,v 1.12 2007/06/19 23:47:20 tbox Exp */
21
22#ifndef ISC_STDTIME_H
23#define ISC_STDTIME_H 1
24
25#include <isc/lang.h>
26#include <isc/int.h>
27
28/*
29 * It's public information that 'isc_stdtime_t' is an unsigned integral type.
30 * Applications that want maximum portability should not assume anything
31 * about its size.
32 */
33typedef isc_uint32_t isc_stdtime_t;
34/*
35 * isc_stdtime32_t is a 32-bit version of isc_stdtime_t.  A variable of this
36 * type should only be used as an opaque integer (e.g.,) to compare two
37 * time values.
38 */
39typedef isc_uint32_t isc_stdtime32_t;
40
41ISC_LANG_BEGINDECLS
42
43void
44isc_stdtime_get(isc_stdtime_t *t);
45/*
46 * Set 't' to the number of seconds since 00:00:00 UTC, January 1, 1970.
47 *
48 * Requires:
49 *
50 *	't' is a valid pointer.
51 */
52
53#define isc_stdtime_convert32(t, t32p) (*(t32p) = t)
54/*
55 * Convert the standard time to its 32-bit version.
56 */
57
58ISC_LANG_ENDDECLS
59
60#endif /* ISC_STDTIME_H */
61