sgpemv2/src/io_manager.hh

// src/iomanager.hh - Copyright 2005, 2006, University
//               of Padova, dept. of Pure and Applied
//               Mathematics
//
// This file is part of SGPEMv2.
//
// This 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; either version 2 of the License, or
// (at your option) any later version.
//
// SGPEMv2 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 SGPEMv2; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

#ifndef GTKGUI_IOMANAGER_HH
#define GTKGUI_IOMANAGER_HH 1

#include "config.h"
#include "gettext.h"

#include <glibmm/ustring.h>

namespace sgpem {

  // ---------------------------------------------
  
  class IOManager;
  
  // ---------------------------------------------
  
  /** \brief 
   * 
   * ... long desc ... */
  class IOManager 
  {
    typedef unsigned int size_type;
  public:
    virtual ~IOManager() {}
    
    virtual size_type  write_buffer(const Glib::ustring& buffer) = 0;
    virtual size_type  read_command(Glib::ustring& buffer) const = 0;
  };

}

#endif