- switch (arg)
- {
- case Application::SUCCESS:
- output << "EXIT_SUCCESS";
- break;
-
- case Application::FAILURE:
- output << "EXIT_FAILURE";
- break;
-
- case Application::INVALID:
- output << "127";
- break;
-
- default:
- output << "EXIT_UNKNOWN";
- }
-
- return output;