Re: [cpp-linux-esoteric] ..Array::Clear() crashes XSI from workgroup only

[Guy Rabiller <guy(at)alamaison.fr>]

It appears to be stranger than I thought.

We have 3 workgroups, one for production ( base ), one for dev and one 
for external ( not from LaMaison ) plugins.

The plugin in question is in the dev one. When all 3 workgroups are 
connected, it crashes.
When one of the two others is disconnected, the plugin does not crash Ôô.

So if base or ext is diconnected everything works fine, if both are 
connected the plugin ( located in the third dev workgroup ) crashes.

Hmm.. where is my rubiks cube ;-)
--
guy rabiller | 3d technical director (at) LaMaison


Guy Rabiller a écrit :
> Thanks for the suggestion Luc-Eric, I'll give it a try.
> Normaly all symbols are hidden, but I'll go deeper.
> Thanks.
> --
> guy rabiller | 3d technical director (at) LaMaison
>
>
> Luc-Eric Rousseau a écrit :
> > typically this happens because an exported symbol (i.e. a function 
> > name or variable name) is taken from the wrong place.  On Windows, 
> > symbols that come from outside of a DLL are identified by both name 
> > the dll it's located in.  On unix, at load time the symbol can be 
> > picked up in any given .so that's already loaded at that time, so 
> > it's possible to 'overload', or hide, a symbol. 
> > one thing you could try is to go in an shell with the xsi 
> > environement, and do "ldd <your.so>" and see what gets loaded. If 
> > nothing unexpected comes up from this, eleminate other files in the 
> > workgroup until the problem goes away.  If that's not what it is, I 
> > don't know.
> >
> >  
> > > From: Guy Rabiller
> > >
> > > Hi,
> > >
> > > by any chance ( so to speak ), does anyone allready experienced this 
> > > issue ? :
> > >
> > >  From a self-installable plugin, using some array ( CStringArray, 
> > > CValueArray, .. ), the plugin crashes XSI  when doing 
> > > ..Array::Clear(), but only if the plugin is runned from a connected 
> > > workgroup. Running it from the user directory/Application/plugins 
> > > works fine !?
> > >
> > > This happens only on Linux. Running the same plugin on Windows works 
> > > fine, as usual..
> > >
> > > Anyone ?
> > > --
> > > guy rabiller | 3d technical director (at) LaMaison
> > >     
> >
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