internal static extern uint GetExtendedTcpTable(IntPtr pTcpTable, ref uint dwOutBufLen, [MarshalAs(UnmanagedType.Bool)] bool sort, AF_INET ipVersion, TCP_TABLE_CLASS tblClass, uint reserved);
public static extern uint GetExtendedUdpTable(IntPtr pUdpTable, ref int dwOutBufLen, bool sort, AF_INET ipVersion, UDP_TABLE_CLASS tblClass, uint reserved);
public static extern UInt32 GetExtendedUdpTable(IntPtr pUdpTable, ref UInt32 dwOutBufLen, bool order, AF_INET ipVersion, UDP_TABLE_CLASS tblClass, UInt32 reserved);
public static extern UInt32 GetExtendedTcpTable(IntPtr pTcpTable, ref UInt32 dwOutBufLen, [MarshalAs(UnmanagedType.Bool)] bool order, AF_INET ipVersion, TCP_TABLE_CLASS tblClass, UInt32 reserved);
public static extern ErrorCode GetExtendedUdpTable(IntPtr pUdpTable, ref int dwOutBufLen, bool bOrder, AF_INET ulAf, UDtable_CLASS tableClass, int reserved);
