Function MGB_CATCH

src/core/impl/system.cpp:594–604

            MGB_CATCH_ALL_EXCEPTION("kill worker in ~TimedFuncInvokerImpl", pexc);
        }
        MGB_CATCH(..., {});
        clear_sock_fd();
    }
};

}  // anonymous namespace

TimedFuncInvoker& TimedFuncInvoker::ins() {
    static TimedFuncInvokerImpl impl;
    return impl;
}

std::unique_ptr<TimedFuncInvoker, TimedFuncInvoker::Del> TimedFuncInvoker::
        make_test_ins() {