Re: XCode, gdb and "Timed out fetching data"
Re: XCode, gdb and "Timed out fetching data"
- Subject: Re: XCode, gdb and "Timed out fetching data"
- From: "Sean McBride" <email@hidden>
- Date: Fri, 23 Mar 2007 16:17:02 -0400
- Organization: Rogue Research
On 3/23/07 1:00 PM, William H. Schultz said:
>Check out "MallocScribble" and "MallocPreScribble." These
>environment variables will set default values when memory is
>allocated and freed--so you can tell based on the value whether it's
>uninitialized or freed memory. 0xaa for uninitialized an 0x55 for
>freed. ;)
>
>In Xcode, edit the active executable and set the value of these to 1
>in order to use them.
>
>Off the top of my head, I don't know if this applies to memory on the
>stack (as it's a malloc thing)
It does not.
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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