Function gio_sys::g_resolver_lookup_service_async

pub unsafe extern "C" fn g_resolver_lookup_service_async(
    resolver: *mut GResolver,
    service: *const c_char,
    protocol: *const c_char,
    domain: *const c_char,
    cancellable: *mut GCancellable,
    callback: GAsyncReadyCallback,
    user_data: gpointer
)