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/*
* Copyright (C) 2007-2019 Xagasoft, All rights reserved.
*
* This file is part of the libbu++ library and is released under the
* terms of the license contained in the file LICENSE.
*/
#ifndef BU_ARCHIVE_STREAM_H
#define BU_ARCHIVE_STREAM_H
#include "bu/archive.h"
#include "bu/stream.h"
namespace Bu
{
class ArchiveStream : public Stream
{
public:
ArchiveStream( Bu::Archive &ar );
virtual ~ArchiveStream();
virtual void close();
virtual size read( void *pBuf, size iBytes );
virtual size write( const void *pBuf, size iBytes );
virtual size tell();
virtual void seek( size offset );
virtual void setPos( size pos );
virtual void setPosEnd( size pos );
virtual bool isEos();
virtual bool isOpen();
virtual void flush();
virtual bool canRead();
virtual bool canWrite();
virtual bool isReadable();
virtual bool isWritable();
virtual bool isSeekable();
virtual bool isBlocking();
virtual void setBlocking( bool bBlocking=true );
virtual void setSize( size iSize );
virtual size getSize() const;
virtual size getBlockSize() const;
virtual Bu::String getLocation() const;
private:
Bu::Archive &ar;
size iPos;
};
}
#endif
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