msfs::sys

Function SimConnect_RequestFacilityData

Source 
pub unsafe extern "C" fn SimConnect_RequestFacilityData(
    hSimConnect: HANDLE,
    DefineID: SIMCONNECT_DATA_DEFINITION_ID,
    RequestID: SIMCONNECT_DATA_REQUEST_ID,
    ICAO: *const c_char,
    Region: *const c_char,
) -> HRESULT