req.didd_notify.e.Rc =
IDI_SYNC_REQ_DIDD_REGISTER_ADAPTER_NOTIFY;
req.didd_notify.info.callback = (void *)didd_callback;
- req.didd_notify.info.context = 0;
+ req.didd_notify.info.context = NULL;
_DAdapter.request((ENTITY *) & req);
if (req.didd_notify.e.Rc != 0xff)
return (0);