namespace Windows.Win32.System.Com { internal struct ISequentialStream : IVTable<ISequentialStream, ISequentialStream.Vtbl>, IVTable, IComIID { public unsafe HRESULT QueryInterface(Guid* riid, void** ppvObject); public uint AddRef(); public uint Release(); public unsafe HRESULT Read(void* pv, uint cb, uint* pcbRead = default(uint*)); public unsafe HRESULT Write(void* pv, uint cb, uint* pcbWritten = default(uint*)); public unsafe static void PopulateVTable(Vtbl* vtable); } }