52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
#ifndef VLIBC_TAR_H
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#define VLIBC_TAR_H
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/*
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* vlibc — <tar.h>.
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*
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* Constants for the ustar tar archive format (POSIX). Constants only: the
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* header magic and version strings, the typeflag characters that identify
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* entry kinds, and the mode bits stored in each header.
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*/
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#include <vlibc/features.h>
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#if VLIBC_HAS_HEADER_TAR_H
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/* Header magic (6 bytes) and version (2 bytes). */
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#define TMAGIC "ustar"
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#define TMAGLEN 6
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#define TVERSION "00"
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#define TVERSLEN 2
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/* Typeflag characters naming the entry kind. */
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#define REGTYPE '0'
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#define AREGTYPE '\0'
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#define LNKTYPE '1'
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#define SYMTYPE '2'
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#define CHRTYPE '3'
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#define BLKTYPE '4'
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#define DIRTYPE '5'
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#define FIFOTYPE '6'
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#define CONTTYPE '7'
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/* Set-id and sticky bits. */
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#define TSUID 04000
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#define TSGID 02000
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#define TSVTX 01000
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/* Mode bits (permissions): user, group, other. */
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#define TUREAD 00400
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#define TUWRITE 00200
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#define TUEXEC 00100
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#define TGREAD 00040
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#define TGWRITE 00020
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#define TGEXEC 00010
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#define TOREAD 00004
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#define TOWRITE 00002
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#define TOEXEC 00001
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#endif /* VLIBC_HAS_HEADER_TAR_H */
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#endif /* VLIBC_TAR_H */
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