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> 39 #else 40 typedef int bool; 41 #define false 0 42 #define true 1 43 #endif /* ! _KERNEL && ! _STANDALONE */ 44 45 typedef void *prop_object_t; 46 47 typedef 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 61 void prop_object_retain(prop_object_t); 62 void prop_object_release(prop_object_t); 63 64 prop_type_t prop_object_type(prop_object_t); 65 66 bool prop_object_equals(prop_object_t, prop_object_t); 67 bool prop_object_equals_with_error(prop_object_t, prop_object_t, bool *); 68 69 typedef struct _prop_object_iterator *prop_object_iterator_t; 70 71 prop_object_t prop_object_iterator_next(prop_object_iterator_t); 72 void prop_object_iterator_reset(prop_object_iterator_t); 73 void prop_object_iterator_release(prop_object_iterator_t); 74 __END_DECLS 75 76 #endif /* _PROPLIB_PROP_OBJECT_H_ */ 77