root / lab4 / .minix-src / include / prop / prop_number.h @ 14
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| 1 | 13 | up20180614 | /* $NetBSD: prop_number.h,v 1.6 2008/04/28 20:22:51 martin Exp $ */
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| 2 | |||
| 3 | /*-
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| 4 | * Copyright (c) 2006 The NetBSD Foundation, Inc.
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| 5 | * All rights reserved.
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| 6 | *
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| 7 | * This code is derived from software contributed to The NetBSD Foundation
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| 8 | * by Jason R. Thorpe.
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| 9 | *
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| 10 | * Redistribution and use in source and binary forms, with or without
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| 11 | * modification, are permitted provided that the following conditions
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| 12 | * are met:
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| 13 | * 1. Redistributions of source code must retain the above copyright
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| 14 | * notice, this list of conditions and the following disclaimer.
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| 15 | * 2. Redistributions in binary form must reproduce the above copyright
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| 16 | * notice, this list of conditions and the following disclaimer in the
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| 17 | * documentation and/or other materials provided with the distribution.
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| 18 | *
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| 19 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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| 20 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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| 21 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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| 22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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| 23 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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| 24 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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| 25 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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| 26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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| 27 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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| 28 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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| 29 | * POSSIBILITY OF SUCH DAMAGE.
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| 30 | */
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| 31 | |||
| 32 | #ifndef _PROPLIB_PROP_NUMBER_H_
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| 33 | #define _PROPLIB_PROP_NUMBER_H_
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| 34 | |||
| 35 | #if !defined(_KERNEL) && !defined(_STANDALONE)
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| 36 | #include <stdint.h> |
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| 37 | #endif
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| 38 | #include <prop/prop_object.h> |
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| 39 | |||
| 40 | typedef struct _prop_number *prop_number_t; |
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| 41 | |||
| 42 | __BEGIN_DECLS |
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| 43 | prop_number_t prop_number_create_integer(int64_t); |
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| 44 | prop_number_t prop_number_create_unsigned_integer(uint64_t); |
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| 45 | |||
| 46 | prop_number_t prop_number_copy(prop_number_t); |
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| 47 | |||
| 48 | int prop_number_size(prop_number_t);
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| 49 | bool prop_number_unsigned(prop_number_t);
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| 50 | |||
| 51 | int64_t prop_number_integer_value(prop_number_t); |
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| 52 | uint64_t prop_number_unsigned_integer_value(prop_number_t); |
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| 53 | |||
| 54 | bool prop_number_equals(prop_number_t, prop_number_t);
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| 55 | bool prop_number_equals_integer(prop_number_t, int64_t);
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| 56 | bool prop_number_equals_unsigned_integer(prop_number_t, uint64_t);
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| 57 | __END_DECLS |
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| 58 | |||
| 59 | #endif /* _PROPLIB_PROP_NUMBER_H_ */ |