.. _program_listing_file_include_flamegpu_detail_SignalHandlers.h:

Program Listing for File SignalHandlers.h
=========================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_flamegpu_detail_SignalHandlers.h>` (``include/flamegpu/detail/SignalHandlers.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #ifndef INCLUDE_FLAMEGPU_DETAIL_SIGNALHANDLERS_H_
   #define INCLUDE_FLAMEGPU_DETAIL_SIGNALHANDLERS_H_
   #include <cstdlib>
   #include <csignal>
   
   namespace flamegpu {
   namespace detail {
   class SignalHandlers {
    private:
   static void handleSIGINT(int signum) {
       // Potentially do some graceful cleanup here. Not needed for now.
       // Close the application with the appropriate signal.
       std::exit(signum);
   }
    public:
   static void registerSignalHandlers(){
       // Register the handler method for SIGINT
       std::signal(SIGINT, handleSIGINT);
   }
   };
   
   }  // namespace detail
   }  // namespace flamegpu
   
   #endif  // INCLUDE_FLAMEGPU_DETAIL_SIGNALHANDLERS_H_