Method DaemonMain

SubtitleFontAutoLoaderDaemon/Main.cpp:103–138

	public:
		int DaemonMain(const std::vector<std::wstring>& cmdline)
		{
			std::unique_lock ul(m_queueLock);
			m_msgQueue.emplace(MessageType::Init, &cmdline);
			while (!m_msgQueue.empty())
			{
				auto [msgType, msgArg] = m_msgQueue.front();
				m_msgQueue.pop();
				ul.unlock();
				switch (msgType)
				{
				case MessageType::Init:
					OnInit(*std::get<const std::vector<std::wstring>*>(msgArg));
					break;
				case MessageType::Exception:
					OnException(std::get<std::exception_ptr>(msgArg));
					break;
				case MessageType::Exit:
					return 0;
				case MessageType::Reload:
					OnInit(cmdline);
					break;
				default:
					MarkUnreachable();
				}
				ul.lock();
				if (m_msgQueue.empty())
				{
					m_queueCV.wait(ul, [&]()
					{
						return !m_msgQueue.empty();
					});
				}
			}
			MarkUnreachable();
		}

	private:
		void OnInit(const std::vector<std::wstring>& cmdline)