#14029: Exit Sage ungracefully upon SIGQUIT
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Reporter: jdemeyer | Owner: jdemeyer
Type: enhancement | Status: positive_review
Priority: major | Milestone: sage-5.13
Component: c_lib | Resolution:
Keywords: | Merged in:
Authors: Jeroen Demeyer | Reviewers: Peter Bruin
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: #13908, #13996 | Stopgaps:
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Changes (by pbruin):
* status: needs_review => positive_review
* reviewer: => Peter Bruin
Comment:
This looks like a useful feature to me. The patch looks good and behaves
as expected, and all doctests pass.
The fact that `sage-CSI` is run does mean that if GDB is available, it now
takes about 10 seconds before you are back at the shell. Pressing `^\` a
second time does not immediately interrupt `sage-CSI`. I'm not sure why;
is the `^\` somehow intercepted by GDB? Pressing `^C` during these 10
seconds does generate a Python `KeyboardInterrupt` in `sage-CSI`, but does
not immediately get you back to the shell either.
Anyway, the issues in the above paragraph are only slightly annoying and
should probably be addressed elsewhere than in this ticket (if at all), so
no reason against a positive review.
--
Ticket URL: <http://trac.sagemath.org/ticket/14029#comment:7>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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