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Re: Version 3.37... (prg2lout crash)
From: |
Mark Summerfield |
Subject: |
Re: Version 3.37... (prg2lout crash) |
Date: |
Wed, 24 Sep 2008 16:44:40 +0100 |
User-agent: |
KMail/1.9.9 |
On 2008-09-24, Ludovic Courtès wrote:
> Mark Summerfield <address@hidden> writes:
> >> For easier debugging, I'd recommend running only `prg2lout' (with the
> >> appropriate input file), as in:
> >>
> >> $ valgrind prg2lout -r -lC -ilouti1 -olout1 -elout.err -t8 -T8s
> >
> > Grrr, if I could do that I would! But how can I when those files are
> > generated by lout? (The reason the prg2lout output appeared above was
> > because I build prg2lout with one of the debug flags set to 1.)
>
> The `-i' file is the input file (`foo.c'), `-o' is output (`foo.lout'),
> and `-e' is error output. So you can try with whatever C file you have
> at hand.
Ludovic,
I know what the flags mean, and yes it would be easy to run prg2lout
stand alone... but that isn't the point! The _only_ time prg2lout fails
is if it is run from within a lout run and then only under certain
conditions. That's why is isn't trivial to debug.
I already tried running
lout -r4 all > guide.ps
and then
lout all > guide.ps
and that works with no problems. It is only when I do
lout -r6 all > guide.ps
that prg2lout crashes (on run 5). But prg2lout does not appear to crash
in any other circumstances, so running it stand alone on a particular C
file doesn't help since it works fine.
--
Mark Summerfield, Qtrac Ltd, www.qtrac.eu
C++, Python, Qt, PyQt - training and consultancy
"C++ GUI Programming with Qt 4" - ISBN 0132354160
- Re: Version 3.37... (@IncludeGraphic problem), Martti Haukijärvi, 2008/09/23
- Re: Version 3.37... (@IncludeGraphic problem), Jeff Kingston, 2008/09/23
- Re: Version 3.37... (@IncludeGraphic problem), Ludovic Courtès, 2008/09/24
- Version 3.37... (prg2lout crash), Mark Summerfield, 2008/09/24
- Re: Version 3.37... (prg2lout crash), Ludovic Courtès, 2008/09/24
- Re: Version 3.37... (prg2lout crash), J.H.M. Dassen (Ray), 2008/09/24
- Re: Version 3.37... (prg2lout crash), Mark Summerfield, 2008/09/24
- Re: Version 3.37... (prg2lout crash), Ludovic Courtès, 2008/09/24
- Re: Version 3.37... (prg2lout crash), Mark Summerfield, 2008/09/24
- Re: Version 3.37... (prg2lout crash), Ludovic Courtès, 2008/09/24
- Re: Version 3.37... (prg2lout crash),
Mark Summerfield <=
- Re: Version 3.37... (prg2lout crash), Albert Kinderman, 2008/09/24