This was recommended to me by folks "in the know":
Thing *aThing = [ Thing new ];
...
(void)aThing;
Gerd
> On May 8, 2016, at 21:11, Gerriet M. Denkmann <[email protected]> wrote:
>
> Thing *aThing = [ Thing new ];
>
> void *thingData = [ aThing data ]; // pointer to a buffer owned by
> aThing
>
> … never use aThing after this point → Arc might release aThing right now
> … but do lots of things with thingData
>
> … no more need for thingData
> [ aThing release];
>
> How to prevent Arc to release aThing before I have done with thingData?
>
> Gerriet.
>
>
>
>
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