MIDL excerpt containing IStream

// http://stackoverflow.com/questions/19820999/what-are-the-remoteread-and-remotewrite-members-of-isequentialstream

import "objidl.idl";

[
    object,
    uuid(A54CF022-8EDA-4167-9B5D-589776BB159D),
    pointer_default(unique)
]
interface IParsable : IUnknown
{
    typedef LPPARSABLE IParsable*;

    [propget, id(1)] HRESULT IsModified([out, retval] VARIANT_BOOL* pVal);
    [id(100)] HRESULT GetMaxSize([out, retval] ULARGE_INTEGER* pVal);
};

[
    object,
    uuid(095D0A95-E908-4fb4-A6FB-C9BC4C9F1E41),
    pointer_default(unique)
]
interface IParser : IUnknown
{
    [id(100)] HRESULT Load([in] LPSTREAM stream, [out, retval] LPPARSABLE* pVal);
    [id(101))] HRESULT Save([in] LPSTREAM stream, [in] LPPARSABLE parsable);
};

[
    uuid(C97BBE8D-4A7C-424a-8224-9201D0C70F87),
    version(1.0),
    helpstring("Lib.Common")
]
library LibCommon
{
    importlib("stdole2.tlb");

    interface IParsable;
    interface IParser;
};