text: /*! \file
      \brief The usage of property saving and loading.
  
      Copyright (C) 2019-2022 kaoru  https://www.tetengo.org/
  */
  
  
  #if !defined(USAGETETENGO_PROPERTY_SAVELOAD_CPP_HPP)
  #define USAGETETENGO_PROPERTY_SAVELOAD_CPP_HPP
  
  
  namespace usage_tetengo::property
  {
      void save_load();
  
  
  }
  
  
  #endif
  