On Nov 24, 2009, at 3:47 AM, Hans van der Meer wrote:
> Doing NSDictionary *objects enumerate over its keys thus:
> for ( id key in [objects allKeys] ) {}
> According to the documentation allKeys returns a NSArray and NSArray's
> conform to NSFastEnumeration. However on building this code generates the
> following warning:
> Passing argument 3 of 'countByEnumeratingWithState:objects:count' with
> different width due to prototype. [XCode 3.2.1 64-bit on 10.6.2]
I've written that same kind of iteration many times and never seen that
warning. It sounds like it's 64-bit specific, and perhaps related to some
especially strict warning you've enabled. (I have a vague memory of that
"different width due to prototype" warning being, in effect, completely
useless.) What warning flags are you using?
—Jens_______________________________________________
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