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/*

 * tar.h

 */

#ifndef _TAR_H

#define _TAR_H

/* 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