Re:nil, Nil, NULL, NSNull
by bostonpete on Monday January 07, 2013 @06:11PM
(#5023855)
You're both right. Zero does mean nothing. Also, zero is not a special value for integers like it is for pointers. Enough of this self-righteous debate.
Dude, that is exactly what I was saying...
Of course. The point is that pointers have that "special value", while primitives do not. The integer value 0 is not the same thing.