dkscan_util.h revision 1.1
11.1Smartin/* $NetBSD: dkscan_util.h,v 1.1 2007/03/01 22:01:30 martin Exp $ */ 21.1Smartin 31.1Smartin/*- 41.1Smartin * Copyright (c) 2007 The NetBSD Foundation, Inc. 51.1Smartin * All rights reserved. 61.1Smartin * 71.1Smartin * This code is derived from software contributed to The NetBSD Foundation 81.1Smartin * by Martin Husemann <martin@NetBSD.org>. 91.1Smartin * 101.1Smartin * Redistribution and use in source and binary forms, with or without 111.1Smartin * modification, are permitted provided that the following conditions 121.1Smartin * are met: 131.1Smartin * 1. Redistributions of source code must retain the above copyright 141.1Smartin * notice, this list of conditions and the following disclaimer. 151.1Smartin * 2. Redistributions in binary form must reproduce the above copyright 161.1Smartin * notice, this list of conditions and the following disclaimer in the 171.1Smartin * documentation and/or other materials provided with the distribution. 181.1Smartin * 3. All advertising materials mentioning features or use of this software 191.1Smartin * must display the following acknowledgement: 201.1Smartin * This product includes software developed by the NetBSD 211.1Smartin * Foundation, Inc. and its contributors. 221.1Smartin * 4. Neither the name of The NetBSD Foundation nor the names of its 231.1Smartin * contributors may be used to endorse or promote products derived 241.1Smartin * from this software without specific prior written permission. 251.1Smartin * 261.1Smartin * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 271.1Smartin * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 281.1Smartin * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 291.1Smartin * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 301.1Smartin * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 311.1Smartin * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 321.1Smartin * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 331.1Smartin * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 341.1Smartin * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 351.1Smartin * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 361.1Smartin * POSSIBILITY OF SUCH DAMAGE. 371.1Smartin */ 381.1Smartin 391.1Smartin 401.1Smartin#define BLOCK_SIZE 512 /* XXX */ 411.1Smartin 421.1Smartinu_int dkcksum(struct disklabel *); 431.1Smartinu_int dkcksum_sized(struct disklabel *, size_t); 441.1Smartinint dkwedge_read(struct disk *pdk, struct vnode *vp, daddr_t blkno, 451.1Smartin void *tbuf, size_t len); 461.1Smartinint dkwedge_add(struct dkwedge_info *dkw); 471.1Smartinvoid aprint_error(const char *format, ...); 481.1Smartinvoid aprint_verbose(const char *format, ...); 491.1Smartinvoid usage(void); 501.1Smartin 511.1Smartin 521.1Smartinextern int verbose; /* are we verbose? */ 531.1Smartinextern int no_action; /* don't do anything, just print info */ 541.1Smartinextern int disk_fd; /* file descriptor for disk access */ 55