/*
Copyright_License {

  XCSoar Glide Computer - http://www.xcsoar.org/
  Copyright (C) 2000-2014 The XCSoar Project
  A detailed list of copyright holders can be found in the file "AUTHORS".

  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; either version 2
  of the License, or (at your option) any later version.

  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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
}
*/

#ifndef XCSOAR_SIMULATOR_H
#define XCSOAR_SIMULATOR_H

#if !defined(GNAV)
#define SIMULATOR_AVAILABLE
#endif

#ifdef SIMULATOR_AVAILABLE

/**
 * Do not access this variable directly, use is_simulator() instead.
 */
extern bool global_simulator_flag;
extern bool sim_set_in_cmd_line_flag;

#endif

/**
 * Returns whether the simulator application is running
 * @return True if simulator, False if fly application
 */
static inline bool is_simulator()
{
#ifdef SIMULATOR_AVAILABLE
  return global_simulator_flag;
#else
  return false;
#endif
}

#endif
