mirror of
https://github.com/Xevion/easy7zip.git
synced 2025-12-10 22:07:08 -06:00
4.20
This commit is contained in:
Igor Pavlov
committed by
Kornel Lesiński
Kornel Lesiński
parent
8c1b5c7b7e
commit
3c510ba80b
@@ -1,7 +1,5 @@
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// Archive/Zip/Header.h
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#pragma once
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#ifndef __ARCHIVE_ZIP_HEADER_H
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#define __ARCHIVE_ZIP_HEADER_H
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@@ -10,43 +8,48 @@
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namespace NArchive {
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namespace NZip {
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#pragma pack( push, PragmaZipHeaders)
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#pragma pack( push, 1)
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namespace NSignature
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{
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extern UINT32 kLocalFileHeader;
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extern UINT32 kDataDescriptor;
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extern UINT32 kCentralFileHeader;
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extern UINT32 kEndOfCentralDir;
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extern UInt32 kLocalFileHeader;
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extern UInt32 kDataDescriptor;
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extern UInt32 kCentralFileHeader;
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extern UInt32 kEndOfCentralDir;
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extern UInt32 kZip64EndOfCentralDir;
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extern UInt32 kZip64EndOfCentralDirLocator;
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static const UINT32 kMarkerSize = 4;
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static const UInt32 kMarkerSize = 4;
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}
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const UInt32 kZip64EndOfCentralDirRecordSize = 44;
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/*
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struct CEndOfCentralDirectoryRecord
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{
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UINT16 ThisDiskNumber;
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UINT16 StartCentralDirectoryDiskNumber;
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UINT16 NumEntriesInCentaralDirectoryOnThisDisk;
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UINT16 NumEntriesInCentaralDirectory;
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UINT32 CentralDirectorySize;
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UINT32 CentralDirectoryStartOffset;
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UINT16 CommentSize;
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UInt16 ThisDiskNumber;
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UInt16 StartCentralDirectoryDiskNumber;
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UInt16 NumEntriesInCentaralDirectoryOnThisDisk;
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UInt16 NumEntriesInCentaralDirectory;
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UInt32 CentralDirectorySize;
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UInt32 CentralDirectoryStartOffset;
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UInt16 CommentSize;
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};
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struct CEndOfCentralDirectoryRecordFull
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{
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UINT32 Signature;
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UInt32 Signature;
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CEndOfCentralDirectoryRecord Header;
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};
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*/
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namespace NFileHeader
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{
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/*
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struct CVersion
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{
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BYTE Version;
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BYTE HostOS;
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Byte Version;
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Byte HostOS;
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};
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*/
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namespace NCompressionMethod
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{
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@@ -67,67 +70,76 @@ namespace NFileHeader
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kBZip2 = 12
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};
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const int kNumCompressionMethods = 11;
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const BYTE kMadeByProgramVersion = 20;
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const Byte kMadeByProgramVersion = 20;
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const BYTE kDeflateExtractVersion = 20;
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const BYTE kStoreExtractVersion = 10;
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const Byte kDeflateExtractVersion = 20;
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const Byte kStoreExtractVersion = 10;
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const BYTE kSupportedVersion = 20;
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const Byte kSupportedVersion = 20;
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}
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const UInt32 kLocalBlockSize = 26;
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/*
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struct CLocalBlock
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{
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CVersion ExtractVersion;
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UINT16 Flags;
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UINT16 CompressionMethod;
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UINT32 Time;
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UINT32 FileCRC;
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UINT32 PackSize;
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UINT32 UnPackSize;
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UINT16 NameSize;
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UINT16 ExtraSize;
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UInt16 Flags;
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UInt16 CompressionMethod;
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UInt32 Time;
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UInt32 FileCRC;
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UInt32 PackSize;
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UInt32 UnPackSize;
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UInt16 NameSize;
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UInt16 ExtraSize;
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};
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*/
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const UInt32 kDataDescriptorSize = 16;
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/*
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struct CDataDescriptor
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{
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UINT32 Signature;
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UINT32 FileCRC;
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UINT32 PackSize;
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UINT32 UnPackSize;
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UInt32 Signature;
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UInt32 FileCRC;
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UInt32 PackSize;
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UInt32 UnPackSize;
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};
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struct CLocalBlockFull
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{
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UINT32 Signature;
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UInt32 Signature;
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CLocalBlock Header;
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};
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*/
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const UInt32 kCentralBlockSize = 42;
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/*
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struct CBlock
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{
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CVersion MadeByVersion;
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CVersion ExtractVersion;
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UINT16 Flags;
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UINT16 CompressionMethod;
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UINT32 Time;
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UINT32 FileCRC;
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UINT32 PackSize;
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UINT32 UnPackSize;
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UINT16 NameSize;
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UINT16 ExtraSize;
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UINT16 CommentSize;
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UINT16 DiskNumberStart;
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UINT16 InternalAttributes;
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UINT32 ExternalAttributes;
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UINT32 LocalHeaderOffset;
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UInt16 Flags;
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UInt16 CompressionMethod;
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UInt32 Time;
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UInt32 FileCRC;
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UInt32 PackSize;
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UInt32 UnPackSize;
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UInt16 NameSize;
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UInt16 ExtraSize;
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UInt16 CommentSize;
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UInt16 DiskNumberStart;
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UInt16 InternalAttributes;
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UInt32 ExternalAttributes;
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UInt32 LocalHeaderOffset;
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};
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struct CBlockFull
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{
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UINT32 Signature;
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UInt32 Signature;
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CBlock Header;
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};
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*/
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namespace NFlags
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{
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const int kNumUsedBits = 4;
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@@ -175,53 +187,50 @@ namespace NFileHeader
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}
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namespace NUnixAttribute
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{
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const UINT32 kIFMT = 0170000; /* Unix file type mask */
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const UInt32 kIFMT = 0170000; /* Unix file type mask */
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const UINT32 kIFDIR = 0040000; /* Unix directory */
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const UINT32 kIFREG = 0100000; /* Unix regular file */
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const UINT32 kIFSOCK = 0140000; /* Unix socket (BSD, not SysV or Amiga) */
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const UINT32 kIFLNK = 0120000; /* Unix symbolic link (not SysV, Amiga) */
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const UINT32 kIFBLK = 0060000; /* Unix block special (not Amiga) */
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const UINT32 kIFCHR = 0020000; /* Unix character special (not Amiga) */
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const UINT32 kIFIFO = 0010000; /* Unix fifo (BCC, not MSC or Amiga) */
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const UInt32 kIFDIR = 0040000; /* Unix directory */
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const UInt32 kIFREG = 0100000; /* Unix regular file */
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const UInt32 kIFSOCK = 0140000; /* Unix socket (BSD, not SysV or Amiga) */
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const UInt32 kIFLNK = 0120000; /* Unix symbolic link (not SysV, Amiga) */
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const UInt32 kIFBLK = 0060000; /* Unix block special (not Amiga) */
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const UInt32 kIFCHR = 0020000; /* Unix character special (not Amiga) */
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const UInt32 kIFIFO = 0010000; /* Unix fifo (BCC, not MSC or Amiga) */
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const UINT32 kISUID = 04000; /* Unix set user id on execution */
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const UINT32 kISGID = 02000; /* Unix set group id on execution */
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const UINT32 kISVTX = 01000; /* Unix directory permissions control */
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const UINT32 kENFMT = kISGID; /* Unix record locking enforcement flag */
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const UINT32 kIRWXU = 00700; /* Unix read, write, execute: owner */
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const UINT32 kIRUSR = 00400; /* Unix read permission: owner */
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const UINT32 kIWUSR = 00200; /* Unix write permission: owner */
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const UINT32 kIXUSR = 00100; /* Unix execute permission: owner */
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const UINT32 kIRWXG = 00070; /* Unix read, write, execute: group */
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const UINT32 kIRGRP = 00040; /* Unix read permission: group */
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const UINT32 kIWGRP = 00020; /* Unix write permission: group */
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const UINT32 kIXGRP = 00010; /* Unix execute permission: group */
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const UINT32 kIRWXO = 00007; /* Unix read, write, execute: other */
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const UINT32 kIROTH = 00004; /* Unix read permission: other */
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const UINT32 kIWOTH = 00002; /* Unix write permission: other */
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const UINT32 kIXOTH = 00001; /* Unix execute permission: other */
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const UInt32 kISUID = 04000; /* Unix set user id on execution */
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const UInt32 kISGID = 02000; /* Unix set group id on execution */
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const UInt32 kISVTX = 01000; /* Unix directory permissions control */
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const UInt32 kENFMT = kISGID; /* Unix record locking enforcement flag */
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const UInt32 kIRWXU = 00700; /* Unix read, write, execute: owner */
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const UInt32 kIRUSR = 00400; /* Unix read permission: owner */
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const UInt32 kIWUSR = 00200; /* Unix write permission: owner */
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const UInt32 kIXUSR = 00100; /* Unix execute permission: owner */
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const UInt32 kIRWXG = 00070; /* Unix read, write, execute: group */
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const UInt32 kIRGRP = 00040; /* Unix read permission: group */
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const UInt32 kIWGRP = 00020; /* Unix write permission: group */
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const UInt32 kIXGRP = 00010; /* Unix execute permission: group */
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const UInt32 kIRWXO = 00007; /* Unix read, write, execute: other */
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const UInt32 kIROTH = 00004; /* Unix read permission: other */
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const UInt32 kIWOTH = 00002; /* Unix write permission: other */
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const UInt32 kIXOTH = 00001; /* Unix execute permission: other */
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}
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namespace NAmigaAttribute
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{
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const UINT32 kIFMT = 06000; /* Amiga file type mask */
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const UINT32 kIFDIR = 04000; /* Amiga directory */
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const UINT32 kIFREG = 02000; /* Amiga regular file */
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const UINT32 kIHIDDEN = 00200; /* to be supported in AmigaDOS 3.x */
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const UINT32 kISCRIPT = 00100; /* executable script (text command file) */
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const UINT32 kIPURE = 00040; /* allow loading into resident memory */
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const UINT32 kIARCHIVE = 00020; /* not modified since bit was last set */
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const UINT32 kIREAD = 00010; /* can be opened for reading */
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const UINT32 kIWRITE = 00004; /* can be opened for writing */
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const UINT32 kIEXECUTE = 00002; /* executable image, a loadable runfile */
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const UINT32 kIDELETE = 00001; /* can be deleted */
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const UInt32 kIFMT = 06000; /* Amiga file type mask */
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const UInt32 kIFDIR = 04000; /* Amiga directory */
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const UInt32 kIFREG = 02000; /* Amiga regular file */
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const UInt32 kIHIDDEN = 00200; /* to be supported in AmigaDOS 3.x */
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const UInt32 kISCRIPT = 00100; /* executable script (text command file) */
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const UInt32 kIPURE = 00040; /* allow loading into resident memory */
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const UInt32 kIARCHIVE = 00020; /* not modified since bit was last set */
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const UInt32 kIREAD = 00010; /* can be opened for reading */
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const UInt32 kIWRITE = 00004; /* can be opened for writing */
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const UInt32 kIEXECUTE = 00002; /* executable image, a loadable runfile */
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const UInt32 kIDELETE = 00001; /* can be deleted */
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}
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}
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#pragma pack(pop)
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#pragma pack(pop, PragmaZipHeaders)
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}}
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#endif
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