prop_number.h revision 1.6 
1/*	$NetBSD: prop_number.h,v 1.6 2008/04/28 20:22:51 martin 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 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef _PROPLIB_PROP_NUMBER_H_
33#define	_PROPLIB_PROP_NUMBER_H_
34
35#if !defined(_KERNEL) && !defined(_STANDALONE)
36#include <stdint.h>
37#endif
38#include <prop/prop_object.h>
39
40typedef struct _prop_number *prop_number_t;
41
42__BEGIN_DECLS
43prop_number_t	prop_number_create_integer(int64_t);
44prop_number_t	prop_number_create_unsigned_integer(uint64_t);
45
46prop_number_t	prop_number_copy(prop_number_t);
47
48int		prop_number_size(prop_number_t);
49bool		prop_number_unsigned(prop_number_t);
50
51int64_t		prop_number_integer_value(prop_number_t);
52uint64_t	prop_number_unsigned_integer_value(prop_number_t);
53
54bool		prop_number_equals(prop_number_t, prop_number_t);
55bool		prop_number_equals_integer(prop_number_t, int64_t);
56bool		prop_number_equals_unsigned_integer(prop_number_t, uint64_t);
57__END_DECLS
58
59#endif /* _PROPLIB_PROP_NUMBER_H_ */
60