Segmentation fault in xmlFreeDoc

Hi, 

> -----Original Message-----
> From: Chidanand Gangur [mailto:chidanand.gangurgmail.com] 
> 
> thanks Kasimier,
> 
> I will suerly try your suggestion. But what confused me
is 
> the explanation of the API.
> 
> Cleanup function for the XML library. It tries to
reclaim all 
> parsing related global memory allocated for the library

> processing. It doesn't deallocate any document related

> memory. Calling this function should not prevent
reusing the 
> library but one should call xmlCleanupParser() only
when the 
> process has finished using the library or XML document
built with it.
> 
> 
> I went with the last line.

Since you have a multithreaded scenario, there were probably
still
some docs around in some threads while an other thread
called
xmlCleanupParser() and killed some data the docs were using.
The
last line applies in multithreaded scenarios to _all_ docs;
so if
you free all docs before a call to xmlCleanupParser() then
you
might have a chance to survive. Just call it once at the end
of
your app; plus call xmlInitParser() at the beginning of your
multithreaded app:
http://xmlsoft.org/html/libxml-parser.html#xmlInitParser


Regards,

Kasimier
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