[C++-sig] Not using virtual method

[Niall Douglas]

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On 6 May 2004 at 12:08, Pierre Barbier de Reuille wrote:

> What I'd try (I cannot garantee it will work) is to get the
> interpreter lock in the C++ wrapper of your callback function. You
> have functions, in the Python/C API to do this ... but as far as I
> tried them I failed to use them correctly (but it was a bit more
> complex as I did want to have an atomic "try to lock" function). If
> you succeed in doing it, please send me what you did !
>
> > How can i hold the interpreter for an asynchronized method 
calling?
> > The play calls the transform method in this way, so how do i
> > approach this?

You can find a patch posted to this mailing list some months ago by 
me which does what you want. It may be slightly incomplete - however 
what I've used in TnFOX (at http://www.nedprod.com/TnFOX/) is up to 
date - just look at the BoostPatches.zip file within the source 
archive.

Cheers,
Niall





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