barrier/lib/net/CTCPSocket.h

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/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2002 Chris Schoeneman
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file COPYING that should have accompanied this file.
*
* This package is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
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#ifndef CTCPSOCKET_H
#define CTCPSOCKET_H
#include "IDataSocket.h"
#include "BasicTypes.h"
#include "IArchNetwork.h"
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class CMutex;
class CThread;
class CBufferedInputStream;
class CBufferedOutputStream;
//! TCP data socket
/*!
A data socket using TCP.
*/
class CTCPSocket : public IDataSocket {
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public:
CTCPSocket();
CTCPSocket(CArchSocket);
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~CTCPSocket();
// ISocket overrides
virtual void bind(const CNetworkAddress&);
virtual void close();
// IDataSocket overrides
virtual void connect(const CNetworkAddress&);
virtual IInputStream* getInputStream();
virtual IOutputStream* getOutputStream();
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private:
void init();
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void ioThread(void*);
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void ioCleanup();
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void ioService();
void closeInput(void*);
void closeOutput(void*);
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private:
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enum { kClosed = 0, kRead = 1, kWrite = 2, kReadWrite = 3 };
CArchSocket m_socket;
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CBufferedInputStream* m_input;
CBufferedOutputStream* m_output;
CMutex* m_mutex;
CThread* m_thread;
UInt32 m_connected;
};
#endif