Rémi Bernon (@rbernon) commented about include/roparameterizediid.idl:
typedef void *ROPARAMIIDHANDLE;
[
- object
- object,
- local
] interface IRoSimpleMetaDataBuilder
I think these should be marked `[local]` but not `[object]`. The `[object]` attribute normally also requires deriving from `IUnknown`, and they don't. Currently widl doesn't check that but midl does.