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Make TclX's signal trap handlers safe to use with threaded Tcl #20

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tcpeas opened this issue Dec 5, 2016 · 2 comments
Open

Make TclX's signal trap handlers safe to use with threaded Tcl #20

tcpeas opened this issue Dec 5, 2016 · 2 comments

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@tcpeas
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tcpeas commented Dec 5, 2016

I think I have a straightforward solution to the problem described, at https://core.tcl.tk/tcl/tktview/f4f44174
. If you have a better test case, please attach it to that ticket.

I'm working on a more ambitious project to teach the core about proper signal handling (and eventually SIGCHLD), but this will mess with Tclx and probably require a TIP + waiting for Tcl9. I'll keep you informed as that becomes more concrete, as supporting your use-case is a relevant concern.

@lehenbauer
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OK, looking forward to it.

@resuna
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resuna commented May 11, 2017

Do you have any further updates, or is the thread on https://core.tcl.tk/tcl/tktview/f4f44174 (updated January) the latest?

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