Il 13/01/2014 2.25, Igor Stasenko ha scritto:
On 13 January 2014 00:08, paolo.bernardi...@gmail.com
<mailto:paolo.bernardi...@gmail.com> <paolo.bernardi...@gmail.com
<mailto:paolo.bernardi...@gmail.com>> wrote:
Il 12/01/2014 19.41, Igor Stasenko ha scritto:
All i can say that callbacks for handling window events need
special handling:
- you basically should prevent VM to do event handling during
handling of event by callback.
Do I achieve that when starting in headless mode?
(no ui, no messages...)
nope. VM will still run event loop (in ioProcessEvents) and do more or
less the same things.
that is another reason, btw to bring event loop handling to image level.
--
Best regards,
Igor Stasenko.
Could I prevent VM (as you say, Igor) do process events
using primitiveEventProcessingControl?
I tried hacking
NBFFICallback >> pvtEnter:stackPointer:primitiveMethod:
by disabling events before block execution
and enabling them after callback termination.
Pharo still works for a while, then crashes.
