22.214.171.124 ITypeInfo::GetTypeAttr (Opnum 3)
HRESULT GetTypeAttr( [out] LPTYPEATTR* ppTypeAttr, [out] DWORD* pReserved );
ppTypeAttr: MUST be set to a TYPEATTR structure whose data values describe the type associated with the ITypeInfo server, as specified in section 2.2.44.
pReserved: MUST be set to 0 and ignored on receipt.
If the severity bit is set to 0, the method completed successfully.
If the severity bit is set to 1, the method failed and encountered a fatal error.