xref: /netbsd-src/common/include/prop/prop_number.h (revision a792b8435ef0aa524ea0324495e533001a8cb8e6)
1 /*	$NetBSD: prop_number.h,v 1.7 2020/06/06 21:25:59 thorpej Exp $	*/
2 
3 /*-
4  * Copyright (c) 2006, 2020 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 
40 typedef struct _prop_number *prop_number_t;
41 
42 __BEGIN_DECLS
43 prop_number_t	prop_number_create_signed(intmax_t);
44 prop_number_t	prop_number_create_unsigned(uintmax_t);
45 
46 intmax_t	prop_number_signed_value(prop_number_t);
47 uintmax_t	prop_number_unsigned_value(prop_number_t);
48 
49 bool		prop_number_schar_value(prop_number_t, signed char *);
50 bool		prop_number_short_value(prop_number_t, short *);
51 bool		prop_number_int_value(prop_number_t, int *);
52 bool		prop_number_long_value(prop_number_t, long *);
53 bool		prop_number_longlong_value(prop_number_t, long long *);
54 bool		prop_number_intptr_value(prop_number_t, intptr_t *);
55 bool		prop_number_int8_value(prop_number_t, int8_t *);
56 bool		prop_number_int16_value(prop_number_t, int16_t *);
57 bool		prop_number_int32_value(prop_number_t, int32_t *);
58 bool		prop_number_int64_value(prop_number_t, int64_t *);
59 
60 bool		prop_number_uchar_value(prop_number_t, unsigned char *);
61 bool		prop_number_ushort_value(prop_number_t, unsigned short *);
62 bool		prop_number_uint_value(prop_number_t, unsigned int *);
63 bool		prop_number_ulong_value(prop_number_t, unsigned long *);
64 bool		prop_number_ulonglong_value(prop_number_t,
65 					    unsigned long long *);
66 bool		prop_number_uintptr_value(prop_number_t, uintptr_t *);
67 bool		prop_number_uint8_value(prop_number_t, uint8_t *);
68 bool		prop_number_uint16_value(prop_number_t, uint16_t *);
69 bool		prop_number_uint32_value(prop_number_t, uint32_t *);
70 bool		prop_number_uint64_value(prop_number_t, uint64_t *);
71 
72 prop_number_t	prop_number_copy(prop_number_t);
73 
74 int		prop_number_size(prop_number_t);
75 bool		prop_number_unsigned(prop_number_t);
76 bool		prop_number_equals(prop_number_t, prop_number_t);
77 bool		prop_number_equals_signed(prop_number_t, intmax_t);
78 bool		prop_number_equals_unsigned(prop_number_t, uintmax_t);
79 
80 
81 /* Deprecated functions. */
82 prop_number_t	prop_number_create_integer(int64_t);
83 prop_number_t	prop_number_create_unsigned_integer(uint64_t);
84 
85 int64_t		prop_number_integer_value(prop_number_t);
86 uint64_t	prop_number_unsigned_integer_value(prop_number_t);
87 
88 bool		prop_number_equals_integer(prop_number_t, int64_t);
89 bool		prop_number_equals_unsigned_integer(prop_number_t, uint64_t);
90 __END_DECLS
91 
92 #endif /* _PROPLIB_PROP_NUMBER_H_ */
93