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>, 1999-2000
   6  *
   7  *      $Id: extern.h,v 1.7 2000/01/21 10:17:41 stelian Exp $
   8  */
   9
  10 /*-
  11  * Copyright (c) 1992, 1993
  12  *      The Regents of the University of California.  All rights reserved.
  13  *
  14  * Redistribution and use in source and binary forms, with or without
  15  * modification, are permitted provided that the following conditions
  16  * are met:
  17  * 1. Redistributions of source code must retain the above copyright
  18  *    notice, this list of conditions and the following disclaimer.
  19  * 2. Redistributions in binary form must reproduce the above copyright
  20  *    notice, this list of conditions and the following disclaimer in the
  21  *    documentation and/or other materials provided with the distribution.
  22  * 3. All advertising materials mentioning features or use of this software
  23  *    must display the following acknowledgement:
  24  *      This product includes software developed by the University of
  25  *      California, Berkeley and its contributors.
  26  * 4. Neither the name of the University nor the names of its contributors
  27  *    may be used to endorse or promote products derived from this software
  28  *    without specific prior written permission.
  29  *
  30  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  31  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  32  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  33  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  34  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  35  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  36  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  37  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  38  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  39  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  40  * SUCH DAMAGE.
  41  */
  42
  43 struct entry    *addentry __P((char *, ino_t, int));
  44 long             addfile __P((char *, ino_t, int));
  45 int              addwhiteout __P((char *));
  46 void             badentry __P((struct entry *, const char *));
  47 void             canon __P((char *, char *, int));
  48 void             checkrestore __P((void));
  49 void             closemt __P((void));
  50 void             cleanup __P((void));
  51 void             comparefile __P((char *));
  52 void             compareleaves __P((void));
  53 void             createfiles __P((void));
  54 void             createleaves __P((char *));
  55 void             createlinks __P((void));
  56 long             deletefile __P((char *, ino_t, int));
  57 void             deleteino __P((ino_t));
  58 void             delwhiteout __P((struct entry *));
  59 ino_t            dirlookup __P((const char *));
  60 void             dumpsymtable __P((char *, long));
  61 void             extractdirs __P((int));
  62 int              extractfile __P((char *));
  63 void             findunreflinks __P((void));
  64 char            *flagvalues __P((struct entry *));
  65 void             freeentry __P((struct entry *));
  66 void             freename __P((char *));
  67 int              genliteraldir __P((char *, ino_t));
  68 char            *gentempname __P((struct entry *));
  69 void             getfile __P((void (*)(char *, size_t), void (*)(char *, size_t)));
  70 void             getvol __P((long));
  71 void             initsymtable __P((char *));
  72 int              inodetype __P((ino_t));
  73 int              linkit __P((char *, char *, int));
  74 struct entry    *lookupino __P((ino_t));
  75 struct entry    *lookupname __P((char *));
  76 long             listfile __P((char *, ino_t, int));
  77 ino_t            lowerbnd __P((ino_t));
  78 void             mktempname __P((struct entry *));
  79 void             moveentry __P((struct entry *, char *));
  80 void             msg __P((const char *, ...));
  81 char            *myname __P((struct entry *));
  82 void             newnode __P((struct entry *));
  83 void             newtapebuf __P((long));
  84 long             nodeupdates __P((char *, ino_t, int));
  85 void             onintr __P((int));
  86 void             panic __P((const char *, ...));
  87 void             pathcheck __P((char *));
  88 struct direct   *pathsearch __P((const char *));
  89 void             printdumpinfo __P((void));
  90 void             removeleaf __P((struct entry *));
  91 void             removenode __P((struct entry *));
  92 void             removeoldleaves __P((void));
  93 void             removeoldnodes __P((void));
  94 void             renameit __P((char *, char *));
  95 int              reply __P((const char *));
  96 RST_DIR         *rst_opendir __P((const char *));
  97 struct direct   *rst_readdir __P((RST_DIR *));
  98 void             rst_closedir __P((RST_DIR *dirp));
  99 void             runcmdshell __P((void));
 100 char            *savename __P((char *));
 101 void             setdirmodes __P((int));
 102 void             setinput __P((char *));
 103 void             setup __P((void));
 104 void             skipdirs __P((void));
 105 void             skipfile __P((void));
 106 void             skipmaps __P((void));
 107 void             swabst __P((u_char *, u_char *));
 108 void             treescan __P((char *, ino_t, long (*)(char *, ino_t, int)));
 109 ino_t            upperbnd __P((ino_t));
 110 long             verifyfile __P((char *, ino_t, int));
 111 void             xtrnull __P((char *, size_t));
 112
 113 /* From ../dump/dumprmt.c */
 114 void            rmtclose __P((void));
 115 int             rmthost __P((const char *));
 116 int             rmtioctl __P((int, int));
 117 int             rmtopen __P((const char *, int));
 118 int             rmtread __P((const char *, int));
 119 int             rmtseek __P((int, int));
 120
 121 /* From e2fsprogs */
 122 int fsetflags __P((const char *, unsigned long));
 123 int setflags __P((int, unsigned long));