src/Simulator.hpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2013 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the License, or (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 #ifndef XCSOAR_SIMULATOR_H
  25 #define XCSOAR_SIMULATOR_H
  26
  27 #if !defined(GNAV)
  28 #define SIMULATOR_AVAILABLE
  29 #endif
  30
  31 #ifdef SIMULATOR_AVAILABLE
  32
  33 /**
  34  * Do not access this variable directly, use is_simulator() instead.
  35  */
  36 extern bool global_simulator_flag;
  37 extern bool sim_set_in_cmd_line_flag;
  38
  39 #endif
  40
  41 /**
  42  * Returns whether the simulator application is running
  43  * @return True if simulator, False if fly application
  44  */
  45 static inline bool is_simulator()
  46 {
  47 #ifdef SIMULATOR_AVAILABLE
  48   return global_simulator_flag;
  49 #else
  50   return false;
  51 #endif
  52 }
  53
  54 #endif