bge: Avoid accessing invalid internal memory region on BCM5906
[dragonfly.git] / sys / libprop / prop_object.h
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1/* $NetBSD: prop_object.h,v 1.8 2008/12/05 13:11:41 ad 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_OBJECT_H_
33#define _PROPLIB_PROP_OBJECT_H_
34
35#include <sys/types.h>
36
37#if !defined(_KERNEL) && !defined(_STANDALONE)
38#include <stdbool.h>
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39#else
40typedef int bool;
41#define false 0
42#define true 1
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43#endif /* ! _KERNEL && ! _STANDALONE */
44
45typedef void *prop_object_t;
46
47typedef enum {
48 PROP_TYPE_UNKNOWN = 0x00000000,
49#ifndef _PROPLIB_ZFS_CONFLICT
50 PROP_TYPE_BOOL = 0x626f6f6c, /* 'bool' */
51 PROP_TYPE_NUMBER = 0x6e6d6272, /* 'nmbr' */
52 PROP_TYPE_STRING = 0x73746e67, /* 'stng' */
53 PROP_TYPE_DATA = 0x64617461, /* 'data' */
54 PROP_TYPE_ARRAY = 0x61726179, /* 'aray' */
55 PROP_TYPE_DICTIONARY = 0x64696374, /* 'dict' */
56 PROP_TYPE_DICT_KEYSYM = 0x646b6579 /* 'dkey' */
57#endif /* !_PROPLIB_ZFS_CONFLICT */
58} prop_type_t;
59
60__BEGIN_DECLS
61void prop_object_retain(prop_object_t);
62void prop_object_release(prop_object_t);
63
64prop_type_t prop_object_type(prop_object_t);
65
66bool prop_object_equals(prop_object_t, prop_object_t);
67bool prop_object_equals_with_error(prop_object_t, prop_object_t, bool *);
68
69typedef struct _prop_object_iterator *prop_object_iterator_t;
70
71prop_object_t prop_object_iterator_next(prop_object_iterator_t);
72void prop_object_iterator_reset(prop_object_iterator_t);
73void prop_object_iterator_release(prop_object_iterator_t);
74__END_DECLS
75
76#endif /* _PROPLIB_PROP_OBJECT_H_ */