import "oaidl.idl";
import "ocidl.idl";

[
  uuid(994620E2-724B-11d3-A128-F739CB1AAC6C)
]

interface IDemo : IUnknown
{
  HRESULT getValue([out,retval]int *pout);
  HRESULT setValue([in] int value);
}


[
  uuid(994620E4-724B-11d3-A128-F739CB1AAC6C)
]
library DemoLib
{
  importlib("stdole32.tlb");
  importlib("stdole2.tlb");
  [
    uuid(994620E5-724B-11d3-A128-F739CB1AAC6C)
  ]
  coclass Demo
  {
    [default] interface IDemo;
  };
};