>>#DEFINE MACHINE_NAME SYS(0)
>>#DEFINE CURRENT_DEFAULT_DRIVE SYS(5)
>>
>>Uhh, George, think about these for a minute...
>
>What?? Didn't we have a discussion sometime back that defined function calls like these are actually evaluated at run-time not compile time?

If that's true, then I apologize, but it certainly goes against everything I thought I knew about compile time constants.

I just tested it, and by golly, you're right. So what's the trick? Is _any_ function call in a constant evaled at runtime?

(wanders off scratching head)...