I see that recent changes were made in logging/__init__.py to replace the
use of "apply(func, args)" with "func(*args)". Doesn't this cause "invalid
syntax" problems with 1.5.2? I explicitly coded using apply because I
thought it was needed for 1.5.2. There are a few places where I've eschewed
use of +=, for the same reason. Any chance we could change back to using
I got a problem report for Stackless today, that
it seems to leak with tracebacks.
After trying other Python versions, I found out
that this is a "feature" of Python and not related
to Stackless. The problem becomes only more visible,
since people are keeping thousands of threads alive.
Here the problem:
When an exception has been raised in a frame, and
it already is handled in an except clause, the
exception is not cleared out from tstate and also
stays alive in the frame object.
Only when the frame is left, eval_frame calls
which clear all these, breaking cycles.
Does this need to be so, and for what reason?
Would it be equivalent if I cleared error info
in the context of a finally: ?
If not, please give me advice how to solve this
problem. It exists in all long-running frames
which have seen exceptions.
Thanks a lot - chris
Christian Tismer :^) <mailto:firstname.lastname@example.org>
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I'm not a python-dev regular, so sorry if this is a FAQ. What's the status
of defining a syntax for function attributes (PEP 232)? I'm using __doc__
to carry metadata about methods right now, but would very much like to use
function attributes. However, without a specialized syntax, I'm stuck
doing things like
VeryLongMethodName.MetadataName = "foo"
which is fine if it's a one-off, but I'd like others to use the code, and
this isn't exactly a friendly mechanism. The proposals in the PEP would be
fine; I was thinking something like
"""this is the docstring"""
.this_is_a_function_attribute = 1
but that's just off the top of my head.
I'm happy to do some work writing a PEP if there's some consensus about
what syntax would be preferable.