Re: NS_INLINE and obj = nil;?
Re: NS_INLINE and obj = nil;?
- Subject: Re: NS_INLINE and obj = nil;?
- From: Alexander Spohr <email@hidden>
- Date: Sat, 2 Jan 2010 15:29:25 +0100
Am 02.01.2010 um 05:09 schrieb Stephen J. Butler:
> If you really wanted a macro, it would look like this:
>
> #define GDRelease(x) do { [(x) release]; (x) = nil; } while (0)
What is the do while good for?
Would this not work as well:
#define GDRelease(x) { [(x) release]; (x) = nil; }
Or even this:
#define GDRelease(x) [(x) release], (x) = nil;
atze
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