Just try it out in a small project...Keep in mind that Objective-C is the same as C, and C only checks for numbers within the if() statement...0 = false, 1 or more = true...nil = 0 so, they mean the same thing...I guess my questions wasn't phrased correctly. The point was more: is 'nil' really the equivalent of 0 or NULL.There was a common perception that NULL is not really the same as nil. But seems like in the end it really is (void*)0.http://cocoawithlove.com/2008/06/doing-things-in-cocoa-with.html
NULL is (void *)0. nil is (id)0.Use one for generic pointers and the other for objects to keep your mind sane.
-> jp
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