So it's a recursive function that does nothing but take up stack/heap space?

Cool. Quick question : What if it didn't have the &? Then it's just an infinite loop right?

Please splain.

Edit: Was about to type it in to a terminal but decided against it.

I wrote some of my c code with the i[A] instead of A[i] just to fuck with anyone that had to read it in the future. Evil indeed.