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      1 /*	$NetBSD: cdbr.h,v 1.1 2013/12/11 01:24:08 joerg Exp $	*/
      2 /*-
      3  * Copyright (c) 2010 The NetBSD Foundation, Inc.
      4  * All rights reserved.
      5  *
      6  * This code is derived from software contributed to The NetBSD Foundation
      7  * by Joerg Sonnenberger.
      8  *
      9  * Redistribution and use in source and binary forms, with or without
     10  * modification, are permitted provided that the following conditions
     11  * are met:
     12  *
     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
     17  *    the documentation and/or other materials provided with the
     18  *    distribution.
     19  *
     20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     21  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     22  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
     23  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
     24  * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
     25  * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
     26  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     27  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
     28  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
     29  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
     30  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     31  * SUCH DAMAGE.
     32  */
     33 
     34 #ifndef	_CDBR_H
     35 #define	_CDBR_H
     36 
     37 #include <sys/cdefs.h>
     38 #if defined(_KERNEL) || defined(_STANDALONE)
     39 #include <sys/types.h>
     40 #else
     41 #include <inttypes.h>
     42 #include <stddef.h>
     43 #endif
     44 
     45 #define	CDBR_DEFAULT	0
     46 
     47 struct cdbr;
     48 
     49 __BEGIN_DECLS
     50 
     51 #if !defined(_KERNEL) && !defined(_STANDALONE)
     52 struct cdbr	*cdbr_open(const char *, int);
     53 #endif
     54 struct cdbr	*cdbr_open_mem(void *, size_t, int,
     55     void (*)(void *, void *, size_t), void *);
     56 uint32_t	 cdbr_entries(struct cdbr *);
     57 int		 cdbr_get(struct cdbr *, uint32_t, const void **, size_t *);
     58 int		 cdbr_find(struct cdbr *, const void *, size_t,
     59     const void **, size_t *);
     60 void		 cdbr_close(struct cdbr *);
     61 
     62 __END_DECLS
     63 
     64 #endif /* _CDBR_H */
     65