fsdb.h revision 12049 
1293034Sdes/*	$NetBSD: fsdb.h,v 1.2 1995/10/08 23:18:11 thorpej Exp $	*/
2293034Sdes
3319182Sngie/*
4293034Sdes *  Copyright (c) 1995 John T. Kohl
5293034Sdes *  All rights reserved.
6293034Sdes *
7293034Sdes *  Redistribution and use in source and binary forms, with or without
8293034Sdes *  modification, are permitted provided that the following conditions
9 *  are met:
10 *  1. Redistributions of source code must retain the above copyright
11 *     notice, this list of conditions and the following disclaimer.
12 *  2. Redistributions in binary form must reproduce the above copyright
13 *     notice, this list of conditions and the following disclaimer in the
14 *     documentation and/or other materials provided with the distribution.
15 *  3. The name of the author may not be used to endorse or promote products
16 *     derived from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR `AS IS'' AND ANY EXPRESS OR
19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21 * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
22 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
24 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
26 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
27 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
29 */
30
31extern int bread __P((int fd, char *buf, daddr_t blk, long size));
32extern void bwrite __P((int fd, char *buf, daddr_t blk, long size));
33extern void rwerror __P((char *mesg, daddr_t blk));
34extern int reply __P((char *question));
35
36extern long dev_bsize;
37extern long secsize;
38extern int fsmodified;
39extern int fsfd;
40
41struct cmdtable {
42	const char *cmd;
43	const char *helptxt;
44	unsigned int minargc;
45	unsigned int maxargc;
46	int (*handler) __P((int argc, char *argv[]));
47};
48extern struct dinode *curinode;
49extern ino_t curinum;
50
51int argcount __P((struct cmdtable *cmdp, int argc, char *argv[]));
52char **crack __P((char *line, int *argc));
53void printstat __P((const char *cp, ino_t inum, struct dinode *dp));
54int printactive __P((void));
55int checkactive __P((void));
56int checkactivedir __P((void));
57