[MSDN Library April 2000] 6.3.4.3 Dispatch(Internal)DeviceControl in Class/Port Drivers (91.1290322580645%)
MSDN Library - April 2000 > DDK Documentation > Windows NT 4.0 DDK > Kernel-Mode Drivers > Design Guide > Chapter 6 Dispatch Routines > 6.3 Designing Dispatch Routines > 6.3.4 Dispatch(Internal)DeviceControl Functionality