Compare with the NeXT "Driver Kit" library: http://www.nextop.de/NeXTstep_3.3_Developer_Documentation/OperatingSystem/Part3_DriverKit/Concepts/1_Overview/Overv

Compare with the NeXT "Driver Kit" library: http://www.nextop.de/NeXTstep_3.3_Developer_Documentation/OperatingSystem/Part3_DriverKit/Concepts/1_Overview/Overview.htmld/index.html http://www.nextop.de/NeXTstep_3.3_Developer_Documentation/Op... Very similar layout, but it used Objective-C instead of C++.