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// Archive/ArjItem.h
#ifndef __ARCHIVE_ARJ_ITEM_H
#define __ARCHIVE_ARJ_ITEM_H
#include "Common/Types.h"
#include "Common/String.h"
#include "ArjHeader.h"
namespace NArchive {
namespace NArj {
struct CVersion
{
Byte Version;
Byte HostOS;
};
inline bool operator==(const CVersion &v1, const CVersion &v2)
{ return (v1.Version == v2.Version) && (v1.HostOS == v2.HostOS); }
inline bool operator!=(const CVersion &v1, const CVersion &v2)
{ return !(v1 == v2); }
class CItem
{
public:
Byte Version;
Byte ExtractVersion;
Byte HostOS;
Byte Flags;
Byte Method;
Byte FileType;
UInt32 ModifiedTime;
UInt32 PackSize;
UInt32 Size;
UInt32 FileCRC;
// UInt16 FilespecPositionInFilename;
UInt16 FileAccessMode;
// Byte FirstChapter;
// Byte LastChapter;
AString Name;
bool IsEncrypted() const { return (Flags & NFileHeader::NFlags::kGarbled) != 0; }
bool IsDirectory() const { return (FileType == NFileHeader::NFileType::kDirectory); }
UInt32 GetWinAttributes() const
{
UInt32 winAtrributes;
switch(HostOS)
{
case NFileHeader::NHostOS::kMSDOS:
case NFileHeader::NHostOS::kWIN95:
winAtrributes = FileAccessMode;
break;
default:
winAtrributes = 0;
}
if (IsDirectory())
winAtrributes |= FILE_ATTRIBUTE_DIRECTORY;
return winAtrributes;
}
};
class CItemEx: public CItem
{
public:
UInt64 DataPosition;
};
}}
#endif
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