/// <summary> /// Frees resources associated with this ACM Stream /// </summary> protected virtual void Dispose(bool disposing) { if (disposing) { // Free other state (managed objects). if (streamHeader != null) { streamHeader.Dispose(); streamHeader = null; } } // Free your own state (unmanaged objects). if (streamHandle != IntPtr.Zero) { MmResult result = AcmInterop.acmStreamClose(streamHandle, 0); streamHandle = IntPtr.Zero; if (result != MmResult.NoError) { throw new MmException(result, "acmStreamClose"); } } // Set large fields to null. if (driverHandle != IntPtr.Zero) { AcmInterop.acmDriverClose(driverHandle, 0); driverHandle = IntPtr.Zero; } }
/// <summary> /// Closes this driver /// </summary> public void Close() { if (driverHandle != IntPtr.Zero) { MmException.Try(AcmInterop.acmDriverClose(driverHandle, 0), "acmDriverClose"); driverHandle = IntPtr.Zero; } }