Crasing issue with libXt

walter harms wharms at bfs.de
Fri Dec 6 00:07:20 PST 2013


Hello,
can you provide a stripped down example of that crash ?

re,
 wh


Am 06.12.2013 06:27, schrieb Subrata Dasgupta:
> Hi All,
> I am facing a crashing issue while using libXt library(1.0.7 version). I am attaching the full back trace of two core files. The last 5 function calls are same in the back trace. I have no idea why this issue is coming.. Please help. 
> 
> Below information may be useful...
> 
> 1> I can see from my code that "XtRemoveEventHandler" function is called from a destructor like below. 
>          XtRemoveEventHandler(wi,em,False,(XtEventHandler)C_X_callback,(caddr_t)this);
> 
>    In the last parameter of "XtRemoveEventHandler" we are passing "this" pointer of the class whose  destructor calls "XtRemoveEventHandler".
> 
> 2> The first parameter of "XtRemoveEventHandler" is nothing but a member of type Widget of the this class which is going to be deleted.
> 
> If you need any more info please let me know.
> 
> Thanks
> Subrata Dasgupta
> 


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