Re: different width in fastenumeration
Re: different width in fastenumeration
- Subject: Re: different width in fastenumeration
- From: "Clark S. Cox III" <email@hidden>
- Date: Wed, 25 Nov 2009 11:00:09 -0500
You have the -Wconversion flag on.
Sent from my iPhone
On Nov 24, 2009, at 6:47, Hans van der Meer <email@hidden> 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]
What is happening? Am I doing something wrong here?
Hans van der Meer
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