IOControl() [1/2]

int System.Net.Sockets.Socket.IOControl ( int ioControlCode, byte?[] optionInValue, byte?[] optionOutValue )

inline

Definition at line 2122 of file Socket.cs.

    {
        ThrowIfDisposed();
        int optionLength = 0;
        SocketError socketError = SocketPal.WindowsIoctl(_handle, ioControlCode, optionInValue, optionOutValue, out optionLength);
        if (System.Net.NetEventSource.Log.IsEnabled())
        {
            System.Net.NetEventSource.Info(this, $"WindowsIoctl returns errorCode:{socketError}", "IOControl");
        }
        if (socketError != 0)
        {
            UpdateStatusAfterSocketErrorAndThrowException(socketError, "IOControl");
        }
        return optionLength;
    }

References System.Net.Sockets.Socket._handle, System.Net.NetEventSource.Info(), System.Net.NetEventSource.Log, System.Net.Sockets.Socket.ThrowIfDisposed(), System.Net.Sockets.Socket.UpdateStatusAfterSocketErrorAndThrowException(), and System.Net.Sockets.SocketPal.WindowsIoctl().

Referenced by System.Net.Sockets.Socket.IOControl().