Function main

setup/hello_world.cc:35–48

// [END cpp_hello_world]

int main(int argc, char* argv[]) try {
  if (argc != 2) {
    std::cerr << "Usage: hello_world <bucket-name>\n";
    return 1;
  }
  HelloWorld(argv[1]);

} catch (google::cloud::Status const& status) {
  std::cerr << "google::cloud::Status thrown: " << status << "\n";
  return 1;
} catch (std::exception const& ex) {
  std::cerr << "Standard exception thrown: " << ex.what() << "\n";
  return 1;
}