#14304: New implementation of unramified p-adics using FLINT and templates
-------------------------------------+-------------------------------------
       Reporter:  roed               |        Owner:  roed
           Type:  enhancement        |       Status:  needs_review
       Priority:  major              |    Milestone:  sage-6.1
      Component:  padics             |   Resolution:
       Keywords:                     |    Merged in:
        Authors:  Julian Rueth,      |    Reviewers:  David Roe, Julian
  David Roe                          |  Rueth
Report Upstream:  N/A                |  Work issues:
         Branch:                     |       Commit:
  u/roed/ticket/14304                |  d0baddeae085ce6aabd34178aceb98a83e7673e5
   Dependencies:  #12555, #12173     |     Stopgaps:
-------------------------------------+-------------------------------------
Changes (by roed):

 * status:  needs_work => needs_review


Comment:

 Replying to [comment:17 jdemeyer]:
 > There is invalid use of `sig_on()` in many places. The following is
 wrong:
 > {{{
 > sig_on()
 > if condition:
 >     raise Exception
 > sig_off()
 > }}}
 > You must put a `sig_off()` before the `raise` (or use `try`/`finally`).

 Thanks.  I fixed them.

 > I also recommend to doctest these exceptions. The doctesting framework
 catches such invalid use of `sig_on()`.

 All of the instances I found were for problems that we never expect to
 arise (out of memory errors, etc).  So I don't see a reasonable way to
 doctest these exceptions.

 > I also don't like bare {{{except:}}} statements. Be explicit and use
 {{{except BaseException:}}} or {{{except Exception:}}} instead.

 I know.  :-)  I told Julian you didn't like them, but he claimed it was
 okay since we raised after catching in each case.  Anyway, I've changed
 them to `except BaseException:`.

--
Ticket URL: <http://trac.sagemath.org/ticket/14304#comment:19>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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