>Cetin,
>
>HilmarZ gave two nice arguments in favor of macros. First, it occasionally even gives better performance (speed). Second, it occasionally even improves readabillity and code maintenance. Shouldn't the consequence be that you tell your (Turkish) audience the cons AND pros of macro substitution, besides telling them that it's often a matter of personal choice?! Shouldn't the consequence be that we all tell that to our audience?!

Peter,
I wasn't clear. I try to explain why and why not at my best there :)
Cetin