Bert Freudenberg <bert <at> freudenbergs.de> writes:

> On Dec 16, 2006, at 19:14 , daniel poon wrote:
> 
> > If it is a callback that requires an answer (e.g. 'give me the  
> > contents for this
> > list box'), what do  you do?
> 
> Easiest might be to use a toolkit that does not require callbacks ;)  
> Otherwise there is no way to do that in FFI only I think. You could  
> write a plugin that forks off another process which will talk to your  
> toolkit. 

When you say <<forks off another process>>, do you mean a Smalltalk process?

Cheers

Daniel