prop_number.h revision 1.5 
1/*	$NetBSD: prop_number.h,v 1.5 2007/08/16 16:28:17 thorpej Exp $	*/
2
3/*-
4 * Copyright (c) 2006 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Jason R. Thorpe.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
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 * 3. All advertising materials mentioning features or use of this software
19 *    must display the following acknowledgement:
20 *      This product includes software developed by the NetBSD
21 *      Foundation, Inc. and its contributors.
22 * 4. Neither the name of The NetBSD Foundation nor the names of its
23 *    contributors may be used to endorse or promote products derived
24 *    from this software without specific prior written permission.
25 *
26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
36 * POSSIBILITY OF SUCH DAMAGE.
37 */
38
39#ifndef _PROPLIB_PROP_NUMBER_H_
40#define	_PROPLIB_PROP_NUMBER_H_
41
42#if !defined(_KERNEL) && !defined(_STANDALONE)
43#include <stdint.h>
44#endif
45#include <prop/prop_object.h>
46
47typedef struct _prop_number *prop_number_t;
48
49__BEGIN_DECLS
50prop_number_t	prop_number_create_integer(int64_t);
51prop_number_t	prop_number_create_unsigned_integer(uint64_t);
52
53prop_number_t	prop_number_copy(prop_number_t);
54
55int		prop_number_size(prop_number_t);
56bool		prop_number_unsigned(prop_number_t);
57
58int64_t		prop_number_integer_value(prop_number_t);
59uint64_t	prop_number_unsigned_integer_value(prop_number_t);
60
61bool		prop_number_equals(prop_number_t, prop_number_t);
62bool		prop_number_equals_integer(prop_number_t, int64_t);
63bool		prop_number_equals_unsigned_integer(prop_number_t, uint64_t);
64__END_DECLS
65
66#endif /* _PROPLIB_PROP_NUMBER_H_ */
67