include/tar.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
   7  *
   8  * This file contains Original Code and/or Modifications of Original Code
   9  * as defined in and that are subject to the Apple Public Source License
  10  * Version 2.0 (the 'License'). You may not use this file except in
  11  * compliance with the License. Please obtain a copy of the License at
  12  * http://www.opensource.apple.com/apsl/ and read it before using this
  13  * file.
  14  *
  15  * The Original Code and all software distributed under the License are
  16  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  17  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  18  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  20  * Please see the License for the specific language governing rights and
  21  * limitations under the License.
  22  *
  23  * @APPLE_LICENSE_HEADER_END@
  24  */
  25 /*-
  26  * Copyright (c) 1994
  27  *      The Regents of the University of California.  All rights reserved.
  28  *
  29  * This code is derived from software contributed to Berkeley by
  30  * Chuck Karish of Mindcraft, Inc.
  31  *
  32  * Redistribution and use in source and binary forms, with or without
  33  * modification, are permitted provided that the following conditions
  34  * are met:
  35  * 1. Redistributions of source code must retain the above copyright
  36  *    notice, this list of conditions and the following disclaimer.
  37  * 2. Redistributions in binary form must reproduce the above copyright
  38  *    notice, this list of conditions and the following disclaimer in the
  39  *    documentation and/or other materials provided with the distribution.
  40  * 3. All advertising materials mentioning features or use of this software
  41  *    must display the following acknowledgement:
  42  *      This product includes software developed by the University of
  43  *      California, Berkeley and its contributors.
  44  * 4. Neither the name of the University nor the names of its contributors
  45  *    may be used to endorse or promote products derived from this software
  46  *    without specific prior written permission.
  47  *
  48  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  49  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  50  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  51  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  52  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  53  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  54  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  55  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  56  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  57  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  58  * SUCH DAMAGE.
  59  *
  60  *      @(#)tar.h       8.2 (Berkeley) 1/4/94
  61  */
  62
  63 #ifndef _TAR_H
  64 #define _TAR_H
  65
  66 #define TMAGIC          "ustar" /* ustar and a null */
  67 #define TMAGLEN         6
  68 #define TVERSION        "00"    /* 00 and no null */
  69 #define TVERSLEN        2
  70
  71 /* Values used in typeflag field */
  72 #define REGTYPE         '0'     /* Regular file */
  73 #define AREGTYPE        '\0'    /* Regular file */
  74 #define LNKTYPE         '1'     /* Link */
  75 #define SYMTYPE         '2'     /* Reserved */
  76 #define CHRTYPE         '3'     /* Character special */
  77 #define BLKTYPE         '4'     /* Block special */
  78 #define DIRTYPE         '5'     /* Directory */
  79 #define FIFOTYPE        '6'     /* FIFO special */
  80 #define CONTTYPE        '7'     /* Reserved */
  81
  82 /* Bits used in the mode field - values in octal */
  83 #define TSUID           04000   /* Set UID on execution */
  84 #define TSGID           02000   /* Set GID on execution */
  85 #define TSVTX           01000   /* Reserved */
  86                                 /* File permissions */
  87 #define TUREAD          00400   /* Read by owner */
  88 #define TUWRITE         00200   /* Write by owner */
  89 #define TUEXEC          00100   /* Execute/Search by owner */
  90 #define TGREAD          00040   /* Read by group */
  91 #define TGWRITE         00020   /* Write by group */
  92 #define TGEXEC          00010   /* Execute/Search by group */
  93 #define TOREAD          00004   /* Read by other */
  94 #define TOWRITE         00002   /* Write by other */
  95 #define TOEXEC          00001   /* Execute/Search by other */
  96
  97 #endif