#15184: CachedFunction file location seems problematic
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Reporter: nbruin | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-5.12
Component: misc | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by SimonKing):
I think the current code is fragile, in particular if soft links are used
(os.path.realpath might be needed at some point). os.path.exists might
also come in handy.
The proposed fix expects the path separator "/", which should be
os.path.pathsep.
So, there is enough reason to use os.path, rather than re-inventing its
functionality in a non-portable way.
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Ticket URL: <http://trac.sagemath.org/ticket/15184#comment:2>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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