pub unsafe extern "C" fn polkit_authority_register_authentication_agent_with_options_sync(
authority: *mut PolkitAuthority,
subject: *mut PolkitSubject,
locale: *const c_char,
object_path: *const c_char,
options: *mut GVariant,
cancellable: *mut GCancellable,
error: *mut *mut GError
) -> gboolean