Hi Victor, Michael, and Anthony,

Thanks for your replies; I just wanted to point them out as something
that should probably be addressed.  I guess in csound usage it doesn't
happen much where two CSD's with fltk things going on gets started in
the same process by anyone so it's not the biggest issue to take care
of I guess.  If CsoundVST managed to work with FLTK instruments though
I guess it'd be an issue then.

Michael's solution of using the map with CSOUND* as a key has probably
got to be the easiest way to do this.  Maybe if time opens up I'll
take a shot at it, but it's pretty low priority for me at the moment.

steven


On 10/28/06, Victor Lazzarini <victor.lazzarini@nuim.ie> wrote:
> I think these shouldn't really go in the CSOUND structure,
> as the widgets are a separate plugin module. I am not
> so sure these are problematic, as Istvan did not move
> them.  I had noticed them before, but never had a closer
> look.
>
> However, if you wish, you perhaps can try using the
> global variable mechanism that Istvan created.
>
> Victor
>
> >
> > Hi All,
> >
> > I found some static variables in both widgets.cpp and
> > FL_graph.cpp that I think need to be redone  for
> > reentrancy.  For widgets, this code is there:
> >
> > static vector<PANELS> fl_windows; // all panels
> > //static vector<void*> AddrValue;
> > //        addresses of widgets that display current value
> > of valuators static vector<ADDR_STACK> AddrStack;
> > //addresses of containers static vector<ADDR_SET_VALUE>
> > AddrSetValue; //addresses of valuators static
> > vector<char*> allocatedStrings; static vector<SNAPSHOT>
> > snapshots;
> >
> > for FL_graph.cpp, this code is there:
> >
> > static  Fl_Window   *form = (Fl_Window *) 0;
> > static  Fl_Choice   *choice = (Fl_Choice *) 0;
> > static  Fl_Button   *end = (Fl_Button *) 0;
> >
> >
> > There are more in each of those files.
> >
> > Not sure where best to store these things.
> >
> > steven
> >
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