I have a console application that runs some temperamental hardware. If I don’t detach from it nicely, windows tends to bluescreen five minutes later. I can catch when the application is closed by using SetConsoleCtrlHandler. But when I hit ‘stop debugging’ in visual studio, it skips this process and just kills the program brutally. As of 2009 it appears nobody has a solution for this problem.
Is this still the case? Do I really have to live with a bluescreen if I accidentally hit the wrong button?
Killing the process is what that button is for. If you want the program to terminate gracefully, you need to let it run to completion. You can use the debugger’s “continue” button, or just detach from the process, and then quit the program in the normal way. Or you can use the debugger to do something that makes the program quit itself, such as setting a “done” flag that controls a main loop.
You might consider splitting your program into two parts: a service that deals with the hardware’s peculiarities and presents a “clean” interface to the console application, and the console application which talks to the service instead of directly to the hardware.