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Re: Can anyone confirm this IB Bug?
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Re: Can anyone confirm this IB Bug?


  • Subject: Re: Can anyone confirm this IB Bug?
  • From: "Sean McBride" <email@hidden>
  • Date: Mon, 11 Aug 2008 11:22:24 -0400
  • Organization: Rogue Research

On 8/11/08 4:54 PM, Jean-Daniel Dupas said:

>
>Le 11 août 08 à 16:49, Sean McBride a écrit :
>
>> On 8/4/08 10:15 AM, Kevin Cathey said:
>>
>>> To debug category replacement, set the environment variable
>>> OBJC_PRINT_REPLACED_METHODS on your executable to any value. Then,
>>> run
>>> your executable. You will get a list of all the category methods that
>>> are being replaced with what, and you can see for sure if your
>>> implementation of firstObject is smashing another in the Objective-C
>>> runtime.
>>
>> I was going to ask how you learnt of that env var, but then I saw your
>> email address. :)  There are only 5 hits on Google for this (all from
>> this thread or your site).  It sure would be nice to have this
>> documented in TN2124.
>
>The Apple Obj-C runtime is opensource. This is only one of the many
>env vars that it supports.
>See the runtime/obj-private.h file in the objc sources for details ;-)

Thanks for the link, it's handy.  But opensource != documentation. :)

--
____________________________________________________________
Sean McBride, B. Eng                 email@hidden
Rogue Research                        www.rogue-research.com
Mac Software Developer              Montréal, Québec, Canada


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References: 
 >Can anyone confirm this IB Bug? (From: Jonathan Dann <email@hidden>)
 >Re: Can anyone confirm this IB Bug? (From: Stephane Sudre <email@hidden>)
 >Re: Can anyone confirm this IB Bug? (From: Jonathan Dann <email@hidden>)
 >Re: Can anyone confirm this IB Bug? (From: Kevin Cathey <email@hidden>)
 >Re: Can anyone confirm this IB Bug? (From: "Sean McBride" <email@hidden>)
 >Re: Can anyone confirm this IB Bug? (From: Jean-Daniel Dupas <email@hidden>)

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