[Kde-pim] Review Request: Using gdb to debug akonadi_agent_launcher is not always possible

[Milian Wolff]

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libs/xdgbasedirs.cpp
<http://git.reviewboard.kde.org/r/103064/#comment6868>

    this will leak the process


- Milian Wolff


On Nov. 7, 2011, 5:33 p.m., Guy Maurel wrote:
> 
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> http://git.reviewboard.kde.org/r/103064/
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> 
> (Updated Nov. 7, 2011, 5:33 p.m.)
> 
> 
> Review request for Akonadi.
> 
> 
> Description
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> 
> Using gdb to debug
>   akonadi_agent_launcher akonadi_maildir_resource akonadi_maildir_resource_0
> I use the dgb command
>   set detach-on-fork off
> 
> This is not possible because the process will been killed
>   QProcess: Destroyed while process is still running.
>   Program terminated with signal SIGKILL, Killed.
>   The program no longer exists.
> 
> Looking at
>   http://sector.ynet.sk/qt4-tutorial/how-to-read-qt-documentation-basic-concepts.html
> 
> we can found the explanation under
>   Memory allocation on stack vs. heap
>   ...
>   Solution to this is to create variable on heap.
> 
> I propose the same here to be able to debug the akonadi_agent_launcher, changing
>   QProcess proc;
> to
>   QProcess *proc = new QProcess();
> 
> 
> Diffs
> -----
> 
>   libs/xdgbasedirs.cpp 6307b70 
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> Diff: http://git.reviewboard.kde.org/r/103064/diff/diff
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Guy Maurel
> 
>

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