85 lines
2.3 KiB
C
85 lines
2.3 KiB
C
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// Archive/TarHeader.h
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#ifndef __ARCHIVE_TAR_HEADER_H
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#define __ARCHIVE_TAR_HEADER_H
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#include "../../../Common/MyTypes.h"
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namespace NArchive {
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namespace NTar {
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namespace NFileHeader
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{
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const unsigned kRecordSize = 512;
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const unsigned kNameSize = 100;
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const unsigned kUserNameSize = 32;
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const unsigned kGroupNameSize = 32;
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const unsigned kPrefixSize = 155;
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const unsigned kUstarMagic_Offset = 257;
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/*
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struct CHeader
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{
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char Name[kNameSize];
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char Mode[8];
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char UID[8];
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char GID[8];
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char Size[12];
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char ModificationTime[12];
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char CheckSum[8];
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char LinkFlag;
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char LinkName[kNameSize];
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char Magic[8];
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char UserName[kUserNameSize];
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char GroupName[kGroupNameSize];
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char DeviceMajor[8];
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char DeviceMinor[8];
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char Prefix[155];
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};
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union CRecord
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{
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CHeader Header;
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Byte Padding[kRecordSize];
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};
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*/
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namespace NLinkFlag
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{
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const char kOldNormal = 0; // Normal disk file, Unix compatible
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const char kNormal = '0'; // Normal disk file
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const char kHardLink = '1'; // Link to previously dumped file
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const char kSymLink = '2'; // Symbolic link
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const char kCharacter = '3'; // Character special file
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const char kBlock = '4'; // Block special file
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const char kDirectory = '5'; // Directory
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const char kFIFO = '6'; // FIFO special file
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const char kContiguous = '7'; // Contiguous file
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const char kGnu_LongLink = 'K';
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const char kGnu_LongName = 'L';
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const char kSparse = 'S';
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const char kDumpDir = 'D'; /* GNUTYPE_DUMPDIR.
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data: list of files created by the --incremental (-G) option
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Each file name is preceded by either
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- 'Y' (file should be in this archive)
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- 'N' (file is a directory, or is not stored in the archive.)
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Each file name is terminated by a null + an additional null after
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the last file name. */
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}
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extern const char *kLongLink; // = "././@LongLink";
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extern const char *kLongLink2; // = "@LongLink";
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namespace NMagic
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{
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// extern const char *kUsTar; // = "ustar"; // 5 chars
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// extern const char *kGNUTar; // = "GNUtar "; // 7 chars and a null
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// extern const char *kEmpty; // = "\0\0\0\0\0\0\0\0"
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extern const char kUsTar_00[];
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}
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}
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}}
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#endif
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