[squeak-dev] Transcript error when forceUpdate: false (?)
m at jaromir.net
Mon Jan 25 18:30:06 UTC 2021
> It's simply not thread-safe.
Are you saying whenever the UI process interrupts Transcript printing from a
lower-priority non-UI process a failure occurs?
I tried [ 20 timesRepeat: [ 1000 factorial . Transcript show: 'x' ] ]
forkAt: 39 a few times while having the Transcript window full and
sooner rather than later it failed *regardless *of the #forceUpdate setting.
> In #endEntry, we could check for "Processor activeProcess == Project
> current uiProcess" to then use "Project current addDeferredUIMessage..."
Deferring automatically would actually mean #forceUpdate = true no longer
means anything for lower-priority non-UI processes, right? (Because the
problem seems to occur regardless of #forceUpdate setting)
It still seems to me it has something to do with scrolling the full
Sent from: http://forum.world.st/Squeak-Dev-f45488.html
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