In several standard headers, harmonize checks for legacy defines etc.
[dragonfly.git] / sys / libprop / prop_number.h
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 <libprop/prop_object.h>
39
40 typedef struct _prop_number *prop_number_t;
41
42 __BEGIN_DECLS
43 prop_number_t   prop_number_create_integer(int64_t);
44 prop_number_t   prop_number_create_unsigned_integer(uint64_t);
45
46 prop_number_t   prop_number_copy(prop_number_t);
47
48 int             prop_number_size(prop_number_t);
49 bool            prop_number_unsigned(prop_number_t);
50
51 int64_t         prop_number_integer_value(prop_number_t);
52 uint64_t        prop_number_unsigned_integer_value(prop_number_t);
53
54 bool            prop_number_equals(prop_number_t, prop_number_t);
55 bool            prop_number_equals_integer(prop_number_t, int64_t);
56 bool            prop_number_equals_unsigned_integer(prop_number_t, uint64_t);
57 __END_DECLS
58
59 #endif /* _PROPLIB_PROP_NUMBER_H_ */