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/* $NetBSD: fsdb.h,v 1.2 1995/10/08 23:18:11 thorpej Exp $ */
/*
* Copyright (c) 1995 John T. Kohl
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR `AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD$
*/
extern int bread(int fd, char *buf, ufs2_daddr_t blk, long size);
extern void bwrite(int fd, char *buf, ufs2_daddr_t blk, long size);
extern void rwerror(const char *mesg, ufs2_daddr_t blk);
extern int reply(const char *question);
extern long dev_bsize;
extern long secsize;
extern int fsmodified;
extern int fsfd;
struct cmdtable {
const char *cmd;
const char *helptxt;
unsigned int minargc;
unsigned int maxargc;
unsigned int flags;
#define FL_RO 0x0000 /* for symmetry */
#define FL_WR 0x0001 /* wants to write */
int (*handler)(int argc, char *argv[]);
};
extern union dinode *curinode;
extern ino_t curinum;
int argcount(struct cmdtable *cmdp, int argc, char *argv[]);
char **crack(char *line, int *argc);
char **recrack(char *line, int *argc, int argc_max);
void printstat(const char *cp, ino_t inum, union dinode *dp);
int printactive(int doblocks);
int checkactive(void);
int checkactivedir(void);
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