Function main

Presentations/back_to_basics_smart_pointers/SourceFiles/raii.cpp:17–44

};

int main() {

  std::cout << std::endl;

  ResourceGuard resGuard1{"memoryBlock1"};

  std::cout << "\nBefore local scope" << std::endl;
  {
    ResourceGuard resGuard2{"memoryBlock2"};
  }
  std::cout << "After local scope" << std::endl;
  
  std::cout << std::endl;

  
  std::cout << "\nBefore try-catch block" << std::endl;
  try {
      ResourceGuard resGuard3{"memoryBlock3"};
      throw std::bad_alloc();
  }   
  catch (std::bad_alloc& e) {
      std::cout << e.what();
  }
  std::cout << "\nAfter try-catch block" << std::endl;
  
  std::cout << std::endl;

}