Method setupInstanceLoop

src/moapplication.cpp:467–484

}

std::optional<int> MOApplication::setupInstanceLoop(Instance& currentInstance,
                                                    PluginContainer& pc)
{
  for (;;) {
    const auto setupResult = setupInstance(currentInstance, pc);

    if (setupResult == SetupInstanceResults::Okay) {
      return {};
    } else if (setupResult == SetupInstanceResults::TryAgain) {
      continue;
    } else if (setupResult == SetupInstanceResults::SelectAnother) {
      InstanceManager::singleton().clearCurrentInstance();
      return ReselectExitCode;
    } else {
      return 1;
    }
  }
}

void MOApplication::purgeOldFiles()
{