unadvise method

int unadvise(
  1. int dwCookie
)

Implementation

int unadvise(int dwCookie) => (ptr.ref.vtable + 8)
    .cast<Pointer<NativeFunction<Int32 Function(Pointer, Uint32 dwCookie)>>>()
    .value
    .asFunction<int Function(Pointer, int dwCookie)>()(
  ptr.ref.lpVtbl,
  dwCookie,
);