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/* $OpenBSD: extern.h,v 1.14 2016/09/09 15:37:15 tb Exp $ */
/* $NetBSD: extern.h,v 1.6 1996/09/27 22:45:12 christos Exp $ */
/*
* Copyright (c) 1994 James A. Jegers
* 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. 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.
*/
void adjust(struct inodesc *, short);
daddr_t allocblk(int);
ino_t allocdir(ino_t, ino_t, int);
void blkerror(ino_t, char *, daddr_t);
int bread(int, char *, daddr_t, long);
void bufinit(void);
void bwrite(int, char *, daddr_t, long);
void cacheino(union dinode *, ino_t);
int changeino(ino_t, char *, ino_t);
struct fstab;
int chkrange(daddr_t, int);
void ckfini(int);
int ckinode(union dinode *, struct inodesc *);
void clri(struct inodesc *, char *, int);
int dircheck(struct inodesc *, struct direct *);
void direrror(ino_t, char *);
int dirscan(struct inodesc *);
int dofix(struct inodesc *, char *);
void fileerror(ino_t, ino_t, char *);
int findino(struct inodesc *);
int findname(struct inodesc *);
void flush(int, struct bufarea *);
void freeblk(daddr_t, int);
void freeino(ino_t);
void freeinodebuf(void);
int ftypeok(union dinode *);
void getpathname(char *, size_t, ino_t, ino_t);
void inocleanup(void);
void inodirty(void);
struct inostat *inoinfo(ino_t);
int linkup(ino_t, ino_t);
int makeentry(ino_t, ino_t, char *);
void pass1(void);
void pass1b(void);
void pass2(void);
void pass3(void);
void pass4(void);
int pass1check(struct inodesc *);
int pass4check(struct inodesc *);
void pass5(void);
void pinode(ino_t);
void propagate(ino_t);
int reply(char *);
void setinodebuf(ino_t);
int setup(char *, int);
union dinode * getnextinode(ino_t);
void catch(int);
void catchquit(int);
void voidquit(int);
void catchinfo(int);
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