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This commit is contained in:
Igor Pavlov
2003-12-11 00:00:00 +00:00
committed by Kornel Lesiński
commit 8c1b5c7b7e
982 changed files with 118799 additions and 0 deletions
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92
7zip/Archive/Rar/RarItem.h Executable file
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// RarItem.h
#pragma once
#ifndef __ARCHIVE_RAR_ITEM_H
#define __ARCHIVE_RAR_ITEM_H
#include "Common/Types.h"
#include "Common/String.h"
namespace NArchive{
namespace NRar{
struct CRarTime
{
UINT32 DosTime;
BYTE LowSecond;
BYTE SubTime[3];
};
class CItem
{
public:
UINT16 Flags;
UINT64 PackSize;
UINT64 UnPackSize;
BYTE HostOS;
UINT32 FileCRC;
CRarTime CreationTime;
CRarTime LastWriteTime;
CRarTime LastAccessTime;
bool IsCreationTimeDefined;
// bool IsLastWriteTimeDefined;
bool IsLastAccessTimeDefined;
BYTE UnPackVersion;
BYTE Method;
UINT32 Attributes;
AString Name;
UString UnicodeName;
BYTE Salt[8];
bool IsEncrypted() const;
bool IsSolid() const;
bool IsCommented() const;
bool IsSplitBefore() const;
bool IsSplitAfter() const;
bool HasSalt() const;
bool HasExtTime() const;
bool HasUnicodeName() const;
bool IsOldVersion() const;
UINT32 GetDictSize() const;
bool IsDirectory() const;
bool IgnoreItem() const;
UINT32 GetWinAttributes() const;
CItem(): IsCreationTimeDefined(false), IsLastAccessTimeDefined(false) {}
private:
void SetFlagBits(int aStartBitNumber, int aNumBits, int aValue);
void SetBitMask(int aBitMask, bool anEnable);
public:
void ClearFlags();
void SetDictSize(UINT32 aSize);
void SetAsDirectory(bool aDirectory);
void SetEncrypted(bool anEncrypted);
void SetSolid(bool aSolid);
void SetCommented(bool aCommented);
void SetSplitBefore(bool aSplitBefore);
void SetSplitAfter(bool aSplitAfter);
};
class CItemEx: public CItem
{
public:
UINT64 Position;
UINT16 MainPartSize;
UINT16 CommentSize;
UINT64 GetFullSize() const { return MainPartSize + CommentSize + PackSize; };
// DWORD GetHeaderWithCommentSize() const { return MainPartSize + CommentSize; };
UINT64 GetCommentPosition() const { return Position + MainPartSize; };
UINT64 GetDataPosition() const { return GetCommentPosition() + CommentSize; };
};
}}
#endif