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      1  1.8  tsutsui /*	$NetBSD: pack_dev.h,v 1.8 2013/06/14 16:28:20 tsutsui Exp $	*/
      2  1.1    lukem 
      3  1.1    lukem /*-
      4  1.1    lukem  * Copyright (c) 1998, 2001 The NetBSD Foundation, Inc.
      5  1.1    lukem  * All rights reserved.
      6  1.1    lukem  *
      7  1.1    lukem  * This code is derived from software contributed to The NetBSD Foundation
      8  1.1    lukem  * by Charles M. Hannum.
      9  1.1    lukem  *
     10  1.1    lukem  * Redistribution and use in source and binary forms, with or without
     11  1.1    lukem  * modification, are permitted provided that the following conditions
     12  1.1    lukem  * are met:
     13  1.1    lukem  * 1. Redistributions of source code must retain the above copyright
     14  1.1    lukem  *    notice, this list of conditions and the following disclaimer.
     15  1.1    lukem  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.1    lukem  *    notice, this list of conditions and the following disclaimer in the
     17  1.1    lukem  *    documentation and/or other materials provided with the distribution.
     18  1.1    lukem  *
     19  1.1    lukem  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.1    lukem  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.1    lukem  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.1    lukem  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.1    lukem  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.1    lukem  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.1    lukem  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.1    lukem  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.1    lukem  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.1    lukem  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.1    lukem  * POSSIBILITY OF SUCH DAMAGE.
     30  1.1    lukem  */
     31  1.1    lukem 
     32  1.1    lukem #ifndef	_PACK_DEV_H
     33  1.1    lukem #define	_PACK_DEV_H
     34  1.1    lukem 
     35  1.8  tsutsui typedef	dev_t pack_t(int, u_long [], const char **);
     36  1.1    lukem 
     37  1.1    lukem pack_t	*pack_find(const char *);
     38  1.1    lukem pack_t	 pack_native;
     39  1.2    lukem 
     40  1.2    lukem #define	major_netbsd(x)		((int32_t)((((x) & 0x000fff00) >>  8)))
     41  1.2    lukem #define	minor_netbsd(x)		((int32_t)((((x) & 0xfff00000) >> 12) | \
     42  1.2    lukem 					   (((x) & 0x000000ff) >>  0)))
     43  1.2    lukem #define	makedev_netbsd(x,y)	((dev_t)((((x) <<  8) & 0x000fff00) | \
     44  1.2    lukem 					 (((y) << 12) & 0xfff00000) | \
     45  1.2    lukem 					 (((y) <<  0) & 0x000000ff)))
     46  1.1    lukem 
     47  1.1    lukem #endif	/* _PACK_DEV_H */
     48