restore/extern.h

   1 /*
   2  *      Ported to Linux's Second Extended File System as part of the
   3  *      dump and restore backup suit
   4  *      Remy Card <card@Linux.EU.Org>, 1994-1997
   5  *      Stelian Pop <pop@cybercable.fr>, 1999
   6  *
   7  */
   8
   9 /*-
  10  * Copyright (c) 1992, 1993
  11  *      The Regents of the University of California.  All rights reserved.
  12  *
  13  * Redistribution and use in source and binary forms, with or without
  14  * modification, are permitted provided that the following conditions
  15  * are met:
  16  * 1. Redistributions of source code must retain the above copyright
  17  *    notice, this list of conditions and the following disclaimer.
  18  * 2. Redistributions in binary form must reproduce the above copyright
  19  *    notice, this list of conditions and the following disclaimer in the
  20  *    documentation and/or other materials provided with the distribution.
  21  * 3. All advertising materials mentioning features or use of this software
  22  *    must display the following acknowledgement:
  23  *      This product includes software developed by the University of
  24  *      California, Berkeley and its contributors.
  25  * 4. Neither the name of the University nor the names of its contributors
  26  *    may be used to endorse or promote products derived from this software
  27  *    without specific prior written permission.
  28  *
  29  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  30  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  31  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  32  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  33  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  34  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  35  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  36  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  37  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  38  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  39  * SUCH DAMAGE.
  40  *
  41  *      @(#)extern.h    8.2 (Berkeley) 1/7/94
  42  *      $Id: extern.h,v 1.4 1999/10/11 13:08:09 stelian Exp $
  43  */
  44
  45 struct entry    *addentry __P((char *, ino_t, int));
  46 long             addfile __P((char *, ino_t, int));
  47 int              addwhiteout __P((char *));
  48 void             badentry __P((struct entry *, const char *));
  49 void             canon __P((char *, char *, int));
  50 void             checkrestore __P((void));
  51 void             closemt __P((void));
  52 void             cleanup __P((void));
  53 void             comparefile __P((char *));
  54 void             compareleaves __P((void));
  55 void             createfiles __P((void));
  56 void             createleaves __P((char *));
  57 void             createlinks __P((void));
  58 long             deletefile __P((char *, ino_t, int));
  59 void             deleteino __P((ino_t));
  60 void             delwhiteout __P((struct entry *));
  61 ino_t            dirlookup __P((const char *));
  62 void             dumpsymtable __P((char *, long));
  63 void             extractdirs __P((int));
  64 int              extractfile __P((char *));
  65 void             findunreflinks __P((void));
  66 char            *flagvalues __P((struct entry *));
  67 void             freeentry __P((struct entry *));
  68 void             freename __P((char *));
  69 int              genliteraldir __P((char *, ino_t));
  70 char            *gentempname __P((struct entry *));
  71 void             getfile __P((void (*)(char *, size_t), void (*)(char *, size_t)));
  72 void             getvol __P((long));
  73 void             initsymtable __P((char *));
  74 int              inodetype __P((ino_t));
  75 int              linkit __P((char *, char *, int));
  76 struct entry    *lookupino __P((ino_t));
  77 struct entry    *lookupname __P((char *));
  78 long             listfile __P((char *, ino_t, int));
  79 ino_t            lowerbnd __P((ino_t));
  80 void             mktempname __P((struct entry *));
  81 void             moveentry __P((struct entry *, char *));
  82 void             msg __P((const char *, ...));
  83 char            *myname __P((struct entry *));
  84 void             newnode __P((struct entry *));
  85 void             newtapebuf __P((long));
  86 long             nodeupdates __P((char *, ino_t, int));
  87 void             onintr __P((int));
  88 void             panic __P((const char *, ...));
  89 void             pathcheck __P((char *));
  90 struct direct   *pathsearch __P((const char *));
  91 void             printdumpinfo __P((void));
  92 void             removeleaf __P((struct entry *));
  93 void             removenode __P((struct entry *));
  94 void             removeoldleaves __P((void));
  95 void             removeoldnodes __P((void));
  96 void             renameit __P((char *, char *));
  97 int              reply __P((const char *));
  98 RST_DIR         *rst_opendir __P((const char *));
  99 struct direct   *rst_readdir __P((RST_DIR *));
 100 void             rst_closedir __P((RST_DIR *dirp));
 101 void             runcmdshell __P((void));
 102 char            *savename __P((char *));
 103 void             setdirmodes __P((int));
 104 void             setinput __P((char *));
 105 void             setup __P((void));
 106 void             skipdirs __P((void));
 107 void             skipfile __P((void));
 108 void             skipmaps __P((void));
 109 void             swabst __P((u_char *, u_char *));
 110 void             treescan __P((char *, ino_t, long (*)(char *, ino_t, int)));
 111 ino_t            upperbnd __P((ino_t));
 112 long             verifyfile __P((char *, ino_t, int));
 113 void             xtrnull __P((char *, size_t));
 114
 115 /* From ../dump/dumprmt.c */
 116 void            rmtclose __P((void));
 117 int             rmthost __P((const char *));
 118 int             rmtioctl __P((int, int));
 119 int             rmtopen __P((const char *, int));
 120 int             rmtread __P((const char *, int));
 121 int             rmtseek __P((int, int));
 122
 123 /* From e2fsprogs */
 124 int fsetflags __P((const char *, unsigned long));
 125 int setflags __P((int, unsigned long));