NetBSD/sbin/fsck_ffs/extern.h

94 lines
3.4 KiB
C

/* $NetBSD: extern.h,v 1.24 2008/08/30 10:46:16 bouyer 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 *, int);
daddr_t allocblk(long);
ino_t allocdir(ino_t, ino_t, int);
ino_t allocino(ino_t, int);
void blkerror(ino_t, const 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);
void catch(int);
void catchquit(int);
int changeino(ino_t, const char *, ino_t);
int chkrange(daddr_t, int);
void ckfini(void);
int ckinode(union dinode *, struct inodesc *);
int clearentry(struct inodesc *);
void clri(struct inodesc *, const char *, int);
int cmpsblks(const struct fs *, struct fs *);
int cmpsblks42(const struct fs *, struct fs *);
int cmpsblks44(const struct fs *, struct fs *);
union dinode * getnextinode(ino_t);
void direrror(ino_t, const char *);
int dirscan(struct inodesc *);
int dofix(struct inodesc *, const char *);
void fileerror(ino_t, ino_t, const char *);
int findino(struct inodesc *);
int findname(struct inodesc *);
void flush(int, struct bufarea *);
void freeblk(daddr_t, long);
void freeino(ino_t);
void freeinodebuf(void);
int ftypeok(union dinode *);
void getblk(struct bufarea *, daddr_t, long);
struct bufarea *getdatablk(daddr_t, long);
struct inoinfo *getinoinfo(ino_t);
union dinode *ginode(ino_t);
void getpathname(char *, size_t, ino_t, ino_t);
void infohandler(int sig);
void inocleanup(void);
void inodirty(void);
struct inostat *inoinfo(ino_t);
int linkup(ino_t, ino_t, char *);
int makeentry(ino_t, ino_t, const char *);
void pass1(void);
void pass1b(void);
int pass1check(struct inodesc *);
void pass2(void);
void pass3(void);
void pass4(void);
int pass4check(struct inodesc *);
void pass5(void);
void pinode(ino_t);
void propagate(ino_t);
int reply(const char *);
void setinodebuf(ino_t);
int setup(const char *, const char *);
void voidquit(int);
void replay_wapbl(void);
void cleanup_wapbl(void);
int read_wapbl(char *, long, daddr_t);
int is_journal_inode(ino_t);
void swap_cg(struct cg *, struct cg *);
void copyback_cg(struct bufarea *);
void sb_oldfscompat_write(struct fs *, struct fs *);
void sb_oldfscompat_read(struct fs *, struct fs **);