Function main

example/cpp11/timers/time_t_timer.cpp:77–106

  time_t_clock, time_t_wait_traits> time_t_timer;

int main()
{
  try
  {
    boost::asio::io_context io_context;

    time_t_timer timer(io_context);

    timer.expires_after(std::chrono::seconds(5));
    std::cout << "Starting synchronous wait\n";
    timer.wait();
    std::cout << "Finished synchronous wait\n";

    timer.expires_after(std::chrono::seconds(5));
    std::cout << "Starting asynchronous wait\n";
    timer.async_wait(
        [](const boost::system::error_code& /*error*/)
        {
          std::cout << "timeout\n";
        });
    io_context.run();
    std::cout << "Finished asynchronous wait\n";
  }
  catch (std::exception& e)
  {
    std::cout << "Exception: " << e.what() << "\n";
  }

  return 0;
}