#9893: Make PARI *not* catch signals
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Reporter: jdemeyer | Owner: was
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-4.6.1
Component: interfaces | Resolution: duplicate
Keywords: pari signals | Author: Jeroen Demeyer
Upstream: N/A | Reviewer:
Merged: | Work_issues:
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Changes (by robertwb):
* status: needs_review => needs_work
Comment:
In general I'm a fan of using try...finally to handle sig_on/sig_off where
there are many exits to a function, especially if exceptions are involved.
(It can also alleviate the use of temporary variables to return something,
but that's a matter of taste.)
Speed is important for new_gen_from_mpz_t, which is why we don't set up
signals for "small" values. This behavior should be preserved.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9893#comment:12>
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