[REBOL] Re: x: :y question
From: rebolek:seznam:cz at: 4-Feb-2003 14:41
hi Ladislav and Gabriele, thanks for a: do either x < 0 [:add] [:subtract] a 1 I've forgotten that completely :) I was experimenting with sign? but I don't always need to add/subtract 1, sometimes it's bigger number so sign? is not usable in my case thanks and bye, bolek