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prop_number.h revision 1.5 
      1 /*	$NetBSD: prop_number.h,v 1.5 2007/08/16 16:28:17 thorpej 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  * 3. All advertising materials mentioning features or use of this software
     19  *    must display the following acknowledgement:
     20  *      This product includes software developed by the NetBSD
     21  *      Foundation, Inc. and its contributors.
     22  * 4. Neither the name of The NetBSD Foundation nor the names of its
     23  *    contributors may be used to endorse or promote products derived
     24  *    from this software without specific prior written permission.
     25  *
     26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     36  * POSSIBILITY OF SUCH DAMAGE.
     37  */
     38 
     39 #ifndef _PROPLIB_PROP_NUMBER_H_
     40 #define	_PROPLIB_PROP_NUMBER_H_
     41 
     42 #if !defined(_KERNEL) && !defined(_STANDALONE)
     43 #include <stdint.h>
     44 #endif
     45 #include <prop/prop_object.h>
     46 
     47 typedef struct _prop_number *prop_number_t;
     48 
     49 __BEGIN_DECLS
     50 prop_number_t	prop_number_create_integer(int64_t);
     51 prop_number_t	prop_number_create_unsigned_integer(uint64_t);
     52 
     53 prop_number_t	prop_number_copy(prop_number_t);
     54 
     55 int		prop_number_size(prop_number_t);
     56 bool		prop_number_unsigned(prop_number_t);
     57 
     58 int64_t		prop_number_integer_value(prop_number_t);
     59 uint64_t	prop_number_unsigned_integer_value(prop_number_t);
     60 
     61 bool		prop_number_equals(prop_number_t, prop_number_t);
     62 bool		prop_number_equals_integer(prop_number_t, int64_t);
     63 bool		prop_number_equals_unsigned_integer(prop_number_t, uint64_t);
     64 __END_DECLS
     65 
     66 #endif /* _PROPLIB_PROP_NUMBER_H_ */
     67