barrier/synergy/CInputPacketStream.h

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#ifndef CINPUTPACKETSTREAM_H
#define CINPUTPACKETSTREAM_H
#include "CInputStreamFilter.h"
#include "CBufferedInputStream.h"
#include "CMutex.h"
class CInputPacketStream : public CInputStreamFilter {
public:
CInputPacketStream(IInputStream*, bool adoptStream = true);
~CInputPacketStream();
// manipulators
// accessors
// IInputStream overrides
virtual void close();
virtual UInt32 read(void*, UInt32 maxCount);
virtual UInt32 getSize() const;
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private:
UInt32 getSizeNoLock() const;
bool hasFullMessage() const;
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private:
CMutex m_mutex;
mutable UInt32 m_size;
mutable CBufferedInputStream m_buffer;
};
#endif