/*  $NetBSD: tar.h,v 1.4 2003/08/07 09:44:11 agc Exp $  */

/*-
 * Copyright (c) 1994
 *  The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Chuck Karish of Mindcraft, Inc.
 *
 * 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. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
 *
 *  @(#)tar.h  8.2 (Berkeley) 1/4/94
 */

#ifndef _TAR_H
#define _TAR_H

#define  TMAGIC    "ustar"  /* ustar and a null */
#define  TMAGLEN    6
#define  TVERSION  "00"  /* 00 and no null */
#define  TVERSLEN  2

/* Values used in typeflag field */
#define  REGTYPE    '0'  /* Regular file */
#define  AREGTYPE  '\0'  /* Regular file */
#define  LNKTYPE    '1'  /* Link */
#define  SYMTYPE    '2'  /* Reserved */
#define  CHRTYPE    '3'  /* Character special */
#define  BLKTYPE    '4'  /* Block special */
#define  DIRTYPE    '5'  /* Directory */
#define  FIFOTYPE  '6'  /* FIFO special */
#define  CONTTYPE  '7'  /* Reserved */

/* Bits used in the mode field - values in octal */
#define  TSUID    04000  /* Set UID on execution */
#define  TSGID    02000  /* Set GID on execution */
#define  TSVTX    01000  /* Reserved */
        /* File permissions */
#define  TUREAD    00400  /* Read by owner */
#define  TUWRITE    00200  /* Write by owner */
#define  TUEXEC    00100  /* Execute/Search by owner */
#define  TGREAD    00040  /* Read by group */
#define  TGWRITE    00020  /* Write by group */
#define  TGEXEC    00010  /* Execute/Search by group */
#define  TOREAD    00004  /* Read by other */
#define  TOWRITE    00002  /* Write by other */
#define  TOEXEC    00001  /* Execute/Search by other */

#endif
