sbin/fsck_ext2fs/extern.h

   1 /*      $NetBSD: extern.h,v 1.8 2012/11/25 19:42:14 jakllsch Exp $      */
   2
   3 /*
   4  * Copyright (c) 1997 Manuel Bouyer.
   5  * Copyright (c) 1994 James A. Jegers
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. The name of the author may not be used to endorse or promote products
  14  *    derived from this software without specific prior written permission
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26  */
  27
  28 void    adjust(struct inodesc *, short);
  29 int     allocblk(void);
  30 int     allocdir(ino_t, ino_t, int);
  31 void    blkerror(ino_t, const char *, daddr_t);
  32 int     bread(int, char *, daddr_t, long);
  33 void    bufinit(void);
  34 void    bwrite(int, char *, daddr_t, long);
  35 void    cacheino(struct ext2fs_dinode *, ino_t);
  36 int     changeino(ino_t, const char *, ino_t);
  37 int     chkrange(daddr_t, int);
  38 void    ckfini(int);
  39 int     ckinode(struct ext2fs_dinode *, struct inodesc *);
  40 void    clri(struct inodesc *, const char *, int);
  41 int     dircheck(struct inodesc *, struct ext2fs_direct *);
  42 void    direrror(ino_t, const char *);
  43 int     dirscan(struct inodesc *);
  44 int     dofix(struct inodesc *, const char *);
  45 void    fileerror(ino_t, ino_t, const char *);
  46 int     findino(struct inodesc *);
  47 int     findname(struct inodesc *);
  48 void    flush(int, struct bufarea *);
  49 void    freeblk(daddr_t);
  50 void    freeino(ino_t);
  51 void    freeinodebuf(void);
  52 int     ftypeok(struct ext2fs_dinode *);
  53 void    getpathname(char *, size_t, ino_t, ino_t);
  54 void    inocleanup(void);
  55 void    inodirty(void);
  56 u_int64_t inosize(struct ext2fs_dinode *);
  57 void    inossize(struct ext2fs_dinode *, u_int64_t);
  58 int     linkup(ino_t, ino_t);
  59 int     makeentry(ino_t, ino_t, const char *);
  60 void    pass1(void);
  61 void    pass1b(void);
  62 void    pass2(void);
  63 void    pass3(void);
  64 void    pass4(void);
  65 int     pass1check(struct inodesc *);
  66 int     pass4check(struct inodesc *);
  67 void    pass5(void);
  68 void    pinode(ino_t);
  69 void    propagate(void);
  70 int     reply(const char *);
  71 void    resetinodebuf(void);
  72 int     setup(const char *);
  73 struct  ext2fs_dinode * getnextinode(ino_t);
  74 uint64_t inonblock(struct ext2fs_dinode *);
  75 void    inosnblock(struct ext2fs_dinode *, uint64_t);