uv_idle_stop : HasIO io => Ptr Idle -> io Int32uv_idle_init : HasIO io => Ptr Loop -> Ptr Idle -> io Int32uv_idle_start : HasIO io => Ptr Idle -> (Ptr Idle -> IO ()) -> io Int32uv_check_stop : HasIO io => Ptr Check -> io Int32uv_check_init : HasIO io => Ptr Loop -> Ptr Check -> io Int32uv_check_start : HasIO io => Ptr Check -> (Ptr Check -> IO ()) -> io Int32uv_prepare_stop : HasIO io => Ptr Prepare -> io Int32uv_prepare_init : HasIO io => Ptr Loop -> Ptr Prepare -> io Int32uv_prepare_start : HasIO io => Ptr Prepare -> (Ptr Prepare -> IO ()) -> io Int32