rlm@1: // RarItem.h
rlm@1: 
rlm@1: #ifndef __ARCHIVE_RAR_ITEM_H
rlm@1: #define __ARCHIVE_RAR_ITEM_H
rlm@1: 
rlm@1: #include "Common/Types.h"
rlm@1: #include "Common/MyString.h"
rlm@1: 
rlm@1: #include "RarHeader.h"
rlm@1: 
rlm@1: namespace NArchive{
rlm@1: namespace NRar{
rlm@1: 
rlm@1: struct CRarTime
rlm@1: {
rlm@1:   UInt32 DosTime;
rlm@1:   Byte LowSecond;
rlm@1:   Byte SubTime[3];
rlm@1: };
rlm@1: 
rlm@1: struct CItem
rlm@1: {
rlm@1:   UInt64 Size;
rlm@1:   UInt64 PackSize;
rlm@1:   
rlm@1:   CRarTime CTime;
rlm@1:   CRarTime ATime;
rlm@1:   CRarTime MTime;
rlm@1: 
rlm@1:   UInt32 FileCRC;
rlm@1:   UInt32 Attrib;
rlm@1: 
rlm@1:   UInt16 Flags;
rlm@1:   Byte HostOS;
rlm@1:   Byte UnPackVersion;
rlm@1:   Byte Method;
rlm@1: 
rlm@1:   bool CTimeDefined;
rlm@1:   bool ATimeDefined;
rlm@1: 
rlm@1:   AString Name;
rlm@1:   UString UnicodeName;
rlm@1: 
rlm@1:   Byte Salt[8];
rlm@1:   
rlm@1:   bool IsEncrypted()   const { return (Flags & NHeader::NFile::kEncrypted) != 0; }
rlm@1:   bool IsSolid()       const { return (Flags & NHeader::NFile::kSolid) != 0; }
rlm@1:   bool IsCommented()   const { return (Flags & NHeader::NFile::kComment) != 0; }
rlm@1:   bool IsSplitBefore() const { return (Flags & NHeader::NFile::kSplitBefore) != 0; }
rlm@1:   bool IsSplitAfter()  const { return (Flags & NHeader::NFile::kSplitAfter) != 0; }
rlm@1:   bool HasSalt()       const { return (Flags & NHeader::NFile::kSalt) != 0; }
rlm@1:   bool HasExtTime()    const { return (Flags & NHeader::NFile::kExtTime) != 0; }
rlm@1:   bool HasUnicodeName()const { return (Flags & NHeader::NFile::kUnicodeName) != 0; }
rlm@1:   bool IsOldVersion()  const { return (Flags & NHeader::NFile::kOldVersion) != 0; }
rlm@1:   
rlm@1:   UInt32 GetDictSize() const { return (Flags >> NHeader::NFile::kDictBitStart) & NHeader::NFile::kDictMask; }
rlm@1:   bool IsDir() const;
rlm@1:   bool IgnoreItem() const;
rlm@1:   UInt32 GetWinAttributes() const;
rlm@1:   
rlm@1:   CItem(): CTimeDefined(false), ATimeDefined(false) {}
rlm@1: };
rlm@1: 
rlm@1: class CItemEx: public CItem
rlm@1: {
rlm@1: public:
rlm@1:   UInt64 Position;
rlm@1:   UInt16 MainPartSize;
rlm@1:   UInt16 CommentSize;
rlm@1:   UInt16 AlignSize;
rlm@1:   UInt64 GetFullSize()  const { return MainPartSize + CommentSize + AlignSize + PackSize; };
rlm@1:   //  DWORD GetHeaderWithCommentSize()  const { return MainPartSize + CommentSize; };
rlm@1:   UInt64 GetCommentPosition() const { return Position + MainPartSize; };
rlm@1:   UInt64 GetDataPosition()    const { return GetCommentPosition() + CommentSize + AlignSize; };
rlm@1: };
rlm@1: 
rlm@1: }}
rlm@1: 
rlm@1: #endif