1299425Smm/* $NetBSD: pack_dev.h,v 1.8 2013/06/14 16:28:20 tsutsui Exp $ */ 2299425Smm 3299425Smm/*- 4299425Smm * Copyright (c) 1998, 2001 The NetBSD Foundation, Inc. 5299425Smm * All rights reserved. 6299425Smm * 7299425Smm * This code is derived from software contributed to The NetBSD Foundation 8299425Smm * by Charles M. Hannum. 9299425Smm * 10299425Smm * Redistribution and use in source and binary forms, with or without 11299425Smm * modification, are permitted provided that the following conditions 12299425Smm * are met: 13299425Smm * 1. Redistributions of source code must retain the above copyright 14299425Smm * notice, this list of conditions and the following disclaimer. 15299425Smm * 2. Redistributions in binary form must reproduce the above copyright 16299425Smm * notice, this list of conditions and the following disclaimer in the 17299425Smm * documentation and/or other materials provided with the distribution. 18299425Smm * 19299425Smm * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20299425Smm * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21299425Smm * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22299425Smm * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23299425Smm * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24299425Smm * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25299425Smm * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26299425Smm * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27299425Smm * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28299425Smm * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29299425Smm * POSSIBILITY OF SUCH DAMAGE. 30299425Smm */ 31299425Smm 32299425Smm/* Originally from NetBSD's mknod(8) source. */ 33299425Smm 34299425Smm#ifndef _PACK_DEV_H 35299425Smm#define _PACK_DEV_H 36299425Smm 37299425Smmtypedef dev_t pack_t(int, unsigned long [], const char **); 38299425Smm 39299425Smmpack_t *pack_find(const char *); 40299425Smmpack_t pack_native; 41299425Smm 42299425Smm#define major_netbsd(x) ((int32_t)((((x) & 0x000fff00) >> 8))) 43299425Smm#define minor_netbsd(x) ((int32_t)((((x) & 0xfff00000) >> 12) | \ 44299425Smm (((x) & 0x000000ff) >> 0))) 45299425Smm#define makedev_netbsd(x,y) ((dev_t)((((x) << 8) & 0x000fff00) | \ 46299425Smm (((y) << 12) & 0xfff00000) | \ 47299425Smm (((y) << 0) & 0x000000ff))) 48299425Smm 49299425Smm#endif /* _PACK_DEV_H */ 50