Sorry for not correct thread title. I dont need save image in background while all system continue work.
I just want save image from my smalltalk process. And when I do this I sometimes cant restart image (it crash due to some world cycle activity and freetype plugin failure). But when I save image manually I never see that situation. Maybe somebody know why this happen? And how I must save image from some smalltalk process correctly? 2010/7/23 Lukas Renggli <[email protected]> > > But How I can do that without fork? I track changes in another process > and > > when I do update I save image in this process. > > How I can initiate image saving from ui process? > > I don't understand what you are saying. > > The thing is that using #fork to save the image has no effect (other > than wrecking the image), because #snapshot:andQuit: is eventually > calling a primitive that locks the complete VM anyway. > > If you want to fork while saving the image you need to use an OS-level > fork, not a Smalltalk-level fork. You can do this with OSProcess for > example (check the Seaside mailing-list archive). > > Lukas > > -- > Lukas Renggli > www.lukas-renggli.ch > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >
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