Den 17. okt. 2010 kl. 00:37 skrev Levente Uzonyi <[email protected]>:

> Btw it would be better to use the input semaphore instead of polling for 
> events, like Squeak does it. I wonder why was it changed.
> 
> 
> Levente
It doesn't, there's effectively polling done in the UI threads hand processing 
on Squeak.

If it were to -only- use the semaphore, it would run into the same issue as the 
non-polling fetcher made for pharo when it was properly decoupled from the UI, 
namely that Windoze VMs don't even raise it.

Cheers,
Henry
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