Cleanest way to exit processes?

[stegemma]

A best alternative to wait for processes to terminates could be this one:

Code: Select all

clsTourney::~clsTourney()
{
	for &#40;int i = 0; i < cllEngines.Count&#40;); i++)
	&#123;
		cllEngines&#91;i&#93;->PushCommand&#40;"quit");
	&#125;
	Sleep_ms&#40;2000&#41;;
	cllEngines.Clear&#40;);
&#125;

I've moved the engines handling from the wxWidgets derived component to an external "neutral" object (that I could use without the graphical interface) and then the sleep function has been moved outside the loop, so that I can wait 2 seconds or more, instead of one second for any engine loaded. The "quit" command will be executed by any engine thread concurrently, virtually using the same wait interval.