139bb6d1eSPeter Wemm /* $NetBSD: fsdb.h,v 1.2 1995/10/08 23:18:11 thorpej Exp $ */ 239bb6d1eSPeter Wemm 339bb6d1eSPeter Wemm /* 439bb6d1eSPeter Wemm * Copyright (c) 1995 John T. Kohl 539bb6d1eSPeter Wemm * All rights reserved. 639bb6d1eSPeter Wemm * 739bb6d1eSPeter Wemm * Redistribution and use in source and binary forms, with or without 839bb6d1eSPeter Wemm * modification, are permitted provided that the following conditions 939bb6d1eSPeter Wemm * are met: 1039bb6d1eSPeter Wemm * 1. Redistributions of source code must retain the above copyright 1139bb6d1eSPeter Wemm * notice, this list of conditions and the following disclaimer. 1239bb6d1eSPeter Wemm * 2. Redistributions in binary form must reproduce the above copyright 1339bb6d1eSPeter Wemm * notice, this list of conditions and the following disclaimer in the 1439bb6d1eSPeter Wemm * documentation and/or other materials provided with the distribution. 1539bb6d1eSPeter Wemm * 3. The name of the author may not be used to endorse or promote products 1639bb6d1eSPeter Wemm * derived from this software without specific prior written permission. 1739bb6d1eSPeter Wemm * 1839bb6d1eSPeter Wemm * THIS SOFTWARE IS PROVIDED BY THE AUTHOR `AS IS'' AND ANY EXPRESS OR 1939bb6d1eSPeter Wemm * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 2039bb6d1eSPeter Wemm * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 2139bb6d1eSPeter Wemm * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 2239bb6d1eSPeter Wemm * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 2339bb6d1eSPeter Wemm * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 2439bb6d1eSPeter Wemm * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2539bb6d1eSPeter Wemm * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 2639bb6d1eSPeter Wemm * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 2739bb6d1eSPeter Wemm * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 2839bb6d1eSPeter Wemm * POSSIBILITY OF SUCH DAMAGE. 29fd24d57dSPeter Wemm * 307f3dea24SPeter Wemm * $FreeBSD$ 3139bb6d1eSPeter Wemm */ 3239bb6d1eSPeter Wemm 331c85e6a3SKirk McKusick extern int bread(int fd, char *buf, ufs2_daddr_t blk, long size); 341c85e6a3SKirk McKusick extern void bwrite(int fd, char *buf, ufs2_daddr_t blk, long size); 351c85e6a3SKirk McKusick extern void rwerror(char *mesg, ufs2_daddr_t blk); 360638cc1aSWarner Losh extern int reply(char *question); 3739bb6d1eSPeter Wemm 3839bb6d1eSPeter Wemm extern long dev_bsize; 3939bb6d1eSPeter Wemm extern long secsize; 4039bb6d1eSPeter Wemm extern int fsmodified; 4139bb6d1eSPeter Wemm extern int fsfd; 4239bb6d1eSPeter Wemm 4339bb6d1eSPeter Wemm struct cmdtable { 4439bb6d1eSPeter Wemm const char *cmd; 4539bb6d1eSPeter Wemm const char *helptxt; 4639bb6d1eSPeter Wemm unsigned int minargc; 4739bb6d1eSPeter Wemm unsigned int maxargc; 4836b8baa3SJoerg Wunsch unsigned int flags; 4936b8baa3SJoerg Wunsch #define FL_RO 0x0000 /* for symmetry */ 5036b8baa3SJoerg Wunsch #define FL_WR 0x0001 /* wants to write */ 510638cc1aSWarner Losh int (*handler)(int argc, char *argv[]); 5239bb6d1eSPeter Wemm }; 531c85e6a3SKirk McKusick extern union dinode *curinode; 5439bb6d1eSPeter Wemm extern ino_t curinum; 5539bb6d1eSPeter Wemm 560638cc1aSWarner Losh int argcount(struct cmdtable *cmdp, int argc, char *argv[]); 570638cc1aSWarner Losh char **crack(char *line, int *argc); 580638cc1aSWarner Losh char **recrack(char *line, int *argc, int argc_max); 591c85e6a3SKirk McKusick void printstat(const char *cp, ino_t inum, union dinode *dp); 600638cc1aSWarner Losh int printactive(int doblocks); 610638cc1aSWarner Losh int checkactive(void); 620638cc1aSWarner Losh int checkactivedir(void); 63