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#include <tools/stream.hxx>

#include <automation/commtypes.hxx>
#include "icommstream.hxx"


class SvCommStream : public ICommStream
{
protected:
	SvStream* pStream;
public:

	SvCommStream( SvStream* pIO );
	~SvCommStream();

	ICommStream&		operator>>( comm_USHORT& rUShort );
	ICommStream&		operator>>( comm_ULONG& rULong );
	ICommStream&		operator>>( comm_BOOL& rChar );

	ICommStream&		operator<<( comm_USHORT nUShort );
	ICommStream&		operator<<( comm_ULONG nULong );
	ICommStream&		operator<<( comm_BOOL nChar );

	comm_ULONG		Read( void* pData, comm_ULONG nSize );
	comm_ULONG		Write( const void* pData, comm_ULONG nSize );

	comm_BOOL		IsEof() const;
	comm_ULONG		SeekRel( long nPos );
};