IStreamAsync
COMメソッド 4
vtbl = vtable インデックス(0始まり)。HSP等からCOMメソッドをインデックス指定で呼ぶ際に使用します。0〜2 は IUnknown。
| vtbl | メソッド |
|---|---|
| 14 | HRESULT ReadAsync(void* pv, DWORD cb, DWORD* pcbRead, OVERLAPPED* lpOverlapped) |
| 15 | HRESULT WriteAsync(void* lpBuffer, DWORD cb, DWORD* pcbWritten, OVERLAPPED* lpOverlapped) |
| 16 | HRESULT OverlappedResult(OVERLAPPED* lpOverlapped, DWORD* lpNumberOfBytesTransferred, BOOL bWait) |
| 17 | HRESULT CancelIo() |