root/juggler/tags/1.0.7/Environment/vjSockStream.h

/*************** <auto-copyright.pl BEGIN do not edit this line> **************
 *
 * VR Juggler is (C) Copyright 1998, 1999, 2000, 2001, 2002
 *   by Iowa State University
 *
 * Original Authors:
 *   Allen Bierbaum, Christopher Just,
 *   Patrick Hartling, Kevin Meinert,
 *   Carolina Cruz-Neira, Albert Baker
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * -----------------------------------------------------------------
 * File:          $RCSfile$
 * Date modified: $Date$
 * Version:       $Revision$
 * -----------------------------------------------------------------
 *
 *************** <auto-copyright.pl END do not edit this line> ***************/

#ifndef _VJ_SOCKSTREAM_H_
#define _VJ_SOCKSTREAM_H_

#include <vjConfig.h>


class sockstreambuf:public std::streambuf {
public:

#if defined(__GNUC_MINOR__) && __GNUC_MINOR__ < 97
    typedef int int_type;
#endif

    int sock;
    static const size_t BUFSIZE;
    char* buf;


    sockstreambuf (int _sock);


    sockstreambuf ();


    virtual int doallocate () {
        return 0;
    }


    virtual int overflow (int c=EOF);


    virtual int_type underflow ();


    virtual int sync();
};


#endif