communit.h

ROBOCUP 仿真3D server 源码

/* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*-

   this file is part of rcssserver3D
   Fri May 9 2003
   Copyright (C) 2002,2003 Koblenz University
   Copyright (C) 2003 RoboCup Soccer Server 3D Maintenance Group
   $Id: communit.h,v 1.4 2004/05/10 14:10:45 fruit Exp $

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program 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.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _COMMUNIT_H
#define _COMMUNIT_H

#include <string>
#include <rcssnet/tcpsocket.hpp>
#include <rcssnet/socketstreambuf.hpp>

class CommUnit
{
public:
    CommUnit ();
    ~CommUnit ();

    bool OpenConnection(const std::string& host, int port);
    void CloseConnection();
    std::string GetMessage ();
    void PutMessage(const std::string& message);

protected:
    bool SelectInput(bool wait);

protected:
    rcss::net::TCPSocket mSocket;
    rcss::net::SocketStreamBuf mStreamBuf;
    std::istream mInStream;
};

#endif // _COMMUNIT_H