[Dcmlib] seg fault

[Mathieu Malaterre]

Hi Olivier,

	Although we try our best to keep gdcm CVS HEAD clean and running all 
the time. One of the key programmer is away, and I myself is really busy 
right now. So the dashboard is not in its best shape ever:

http://public.kitware.com/dashboard.php?name=gdcm

As a gentle reminder:
http://www.creatis.insa-lyon.fr/pipermail/dcmlib/2005-July/002220.html

<...>	
To avoid more troubles I would like to remember users who choose to
work with gdcm CVS *before* doing a 'cvs update' to always check the web
page:

	http://public.kitware.com/dashboard.php?name=gdcm


	If there is too much red stuff: then DO NOT update. Wait a few days
until gdcm stablize. If you like to take risk you can decide to update
gdcm if the broken build (red square in 'Build' column) only affect a
different plateform from you.

	Example: If the dashboard is red *only* for the SunOS, and you are on
windows there is a great chance that it would still work for you (also
this is not recommended).
<...>	


Sorry unless you provide a full backtrace I will not be able to help you 
more on that,
Mathieu
Ps: can I recommend you use gdcm 1.0

Olivier Stern wrote:
> Bonjour,
> 
>  
> 
> J’ai un gros problème absolument absurde… J’ai fait un programme qui 
> fonctionnait correctement auquel je n’ai plus touché depuis une semaine 
> pour cause de rédaction. Je le reprends aujourd hui pour tester deux 
> trois trucs. Tout d’abord (simple réflexe) je recompile pour voir si 
> tout est ok et je lance ma séquence de test… la j’ai un segfault (ha oui 
> g  mis a jour avec cvs gdm). Mince me dis-je, je débug avec un printf 
> coucou et voila la commande qui bugge :
> 
>  
> 
> uint8_t *imageData = fh->GetImageData() ;
> 
>  
> 
> alors que la ligne juste avant je fais :
> 
>  
> 
> size_t dataSize = fh->GetImageDataSize() ;
> 
>  
> 
> et que là, aucun problème…
> 
>  
> 
> Merci,
> 
>  
> 
>             Olivier
> 
> 
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