iu                 82 source4/lib/com/main.c 	struct IUnknown *iu;
iu                 84 source4/lib/com/main.c 	iu = com_class_by_clsid(ctx, clsid);
iu                 85 source4/lib/com/main.c 	if (!iu) {
iu                 89 source4/lib/com/main.c 	return IUnknown_QueryInterface(iu, ctx, iid, ip);