source: rtems/cpukit/include/rtems/tar.h @ 585cba9

/*
 *  The license and distribution terms for this file may be
 *  found in the file LICENSE in this distribution or at
 *  http://www.rtems.org/license/LICENSE.
 *
 *  $Id$
 */

/** @file  rtems/tar.h
 * Wrapper to <tar.h> to accomodate systems not providing <tar.h> (Cygwin).
 */

#ifndef _RTEMS_TAR_H
#define _RTEMS_TAR_H

#include <rtems/score/cpuopts.h>

#if RTEMS_USES_TAR_H
#include <tar.h>
#else
/* General definitions */
#define TMAGIC          "ustar" /* ustar plus null byte. */
#define TMAGLEN         6       /* Length of the above. */
#define TVERSION        "00"    /* 00 without a null byte. */
#define TVERSLEN        2       /* Length of the above. */

/* Typeflag field definitions */
#define REGTYPE         '0'     /* Regular file. */
#define AREGTYPE        '\0'    /* Regular file. */
#define LNKTYPE         '1'     /* Link. */
#define SYMTYPE         '2'     /* Symbolic link. */
#define CHRTYPE         '3'     /* Character special. */
#define BLKTYPE         '4'     /* Block special. */
#define DIRTYPE         '5'     /* Directory. */
#define FIFOTYPE        '6'     /* FIFO special. */
#define CONTTYPE        '7'     /* Reserved. */

/* Mode field bit definitions (octal) */
#define TSUID           04000   /* Set UID on execution. */
#define TSGID           02000   /* Set GID on execution. */
#define TSVTX           01000   /* On directories, restricted deletion flag. */
#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 /* RTEMS_USES_TAR_H */

#endif /* _RTEMS_TAR_H */