[Kst] extragear/graphics/kst/src/datasources/cdf

[Brisset, Nicolas]

> > Note that there is no locking mechanism in place for the case of 
> > concurrent access from different threads. I have not seen 
> any crashes 
> > due to that (yet), but it may be good to keep it in mind as I'm not 
> > sure the CDF lib is threadsafe.
> 
>   You will see it if you try to load a new data file while an 
> old one is updating in the update thread.
I would like to try that, but updates are very short as they are not
really implemented at the moment (I don't have any easy means of testing
"streaming" CDFs, nor the need for it). Catching the exact right moment
sounds nearly impossible to me...

Nicolas