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Re: garbage collection and NSConnection
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Re: garbage collection and NSConnection


  • Subject: Re: garbage collection and NSConnection
  • From: "Michael Ash" <email@hidden>
  • Date: Sun, 13 Jul 2008 16:19:21 -0400

On Sun, Jul 13, 2008 at 12:29 PM, Marcel Weiher <email@hidden> wrote:
>
> On Jul 12, 2008, at 13:42 , Michael Ash wrote:
>
http://www.opensource.apple.com/darwinsource/projects/apsl/CF-476.10/CFRuntime.h
>>
>> typedef struct __CFRuntimeBase {
>>   uintptr_t _cfisa;
>>   uint8_t _cfinfo[4];
>> #if __LP64__
>>   uint32_t _rc;
>> #endif
>> } CFRuntimeBase;
>>
>> I guess this isn't the right one, then.
>
> If you look at the corresponding CFRuntime.c file, I think you'll find that
> there is logic there for treating part of the _cfinfo as a retain count
> (look for _CFRetain() )

So it does. That'll teach me to take CF structures at face value. Thanks.

Mike
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References: 
 >Re: garbage collection and NSConnection (From: Marcel Weiher <email@hidden>)
 >Re: garbage collection and NSConnection (From: "Michael Ash" <email@hidden>)
 >Re: garbage collection and NSConnection (From: Marcel Weiher <email@hidden>)
 >Re: garbage collection and NSConnection (From: "Michael Ash" <email@hidden>)
 >Re: garbage collection and NSConnection (From: Marcel Weiher <email@hidden>)
 >Re: garbage collection and NSConnection (From: "Michael Ash" <email@hidden>)
 >Re: garbage collection and NSConnection (From: Marcel Weiher <email@hidden>)
 >Re: garbage collection and NSConnection (From: "Michael Ash" <email@hidden>)
 >Re: garbage collection and NSConnection (From: Marcel Weiher <email@hidden>)

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