Re: C++ pointer to Cocoa object
Re: C++ pointer to Cocoa object
- Subject: Re: C++ pointer to Cocoa object
- From: "Gary L. Wade" <email@hidden>
- Date: Fri, 07 Sep 2018 14:03:49 -0700
You might also find WWDC 2018, Session 409, informative.
--
Gary L. Wade
http://www.garywade.com/
> On Sep 7, 2018, at 1:44 PM, Allan Odgaard <email@hidden> wrote:
>
>> On 7 Sep 2018, at 19:46, Casey McDermott wrote:
>>
>> Problem is, with ARC turned on, the pointer is never nil, so it crashes.
>> The void pointer somehow becomes an NSAtom instead of 0.
>
> Nil is nil, I think your issue is rather that you do not properly retain the
> pointer before storing it as void*.
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