(suprisingly, this simplifies the signature, improves clarity, and is comparably fast).
Update the docs to reflect a previous change to the function name.
Add an example to the docs showing how to override the default __repr__ method.
Tested on Windows by Christian Heimes.
I changed the code slightly, renaming decref_socketios() to
_decref_socketios(), and moving it closer to the close() method
that it calls. Hopefully Bill can now submit his SSL port to 3.0.
When an unfinished generator-iterator is garbage collected, PyEval_EvalFrameEx
is called with a GeneratorExit exception set. This leads to funny results
if the sys.settrace function itself makes use of generators.
A visible effect is that the settrace function is reset to None.
Another is that the eventual "finally" block of the generator is not called.
It is necessary to save/restore the exception around the call to the trace
function.
This happens a lot with py3k: isinstance() of an ABCMeta instance runs
def __instancecheck__(cls, instance):
"""Override for isinstance(instance, cls)."""
return any(cls.__subclasscheck__(c)
for c in {instance.__class__, type(instance)})
which lets an opened generator expression each time it returns True.
And the problem can be reproduced in 2.5 with pure python code.
Correction for issue1265 (pdb bug with "with" statement).
When an unfinished generator-iterator is garbage collected, PyEval_EvalFrameEx
is called with a GeneratorExit exception set. This leads to funny results
if the sys.settrace function itself makes use of generators.
A visible effect is that the settrace function is reset to None.
Another is that the eventual "finally" block of the generator is not called.
It is necessary to save/restore the exception around the call to the trace
function.
This happens a lot with py3k: isinstance() of an ABCMeta instance runs
def __instancecheck__(cls, instance):
"""Override for isinstance(instance, cls)."""
return any(cls.__subclasscheck__(c)
for c in {instance.__class__, type(instance)})
which lets an opened generator expression each time it returns True.
Backport candidate, even if the case is less frequent in 2.5.
When an unfinished generator-iterator is garbage collected, PyEval_EvalFrameEx
is called with a GeneratorExit exception set. This leads to funny results
if the sys.settrace function itself makes use of generators.
A visible effect is that the settrace function is reset to None.
Another is that the eventual "finally" block of the generator is not called.
It is necessary to save/restore the exception around the call to the trace
function.
This happens a lot with py3k: isinstance() of an ABCMeta instance runs
def __instancecheck__(cls, instance):
"""Override for isinstance(instance, cls)."""
return any(cls.__subclasscheck__(c)
for c in {instance.__class__, type(instance)})
which lets an opened generator expression each time it returns True.
Seems a backport candidate, even if the case is less frequent in 2.5.
svn+ssh://pythondev@svn.python.org/python/trunk
........
r58931 | vinay.sajip | 2007-11-11 15:27:30 +0100 (Sun, 11 Nov 2007) | 1 line
Fixed a bug reported (in private email, by Robert Crida) in logging configuration whereby child loggers of a logger named in a configuration file, which are not themselves named in the configuration, are disabled when the configuration is applied.
........
r58932 | georg.brandl | 2007-11-11 16:16:16 +0100 (Sun, 11 Nov 2007) | 2 lines
Remove duplication of "this".
........
r58935 | christian.heimes | 2007-11-12 02:15:40 +0100 (Mon, 12 Nov 2007) | 2 lines
Added new decorator syntax to property.__doc__
Guido prefers _x over __x.
........
r58936 | christian.heimes | 2007-11-12 02:20:56 +0100 (Mon, 12 Nov 2007) | 2 lines
Fix for #1427: Error in standard module calendar
the prweek() method is still broken and I can't figure out how it suppose to work.
........
r58938 | andrew.kuchling | 2007-11-12 02:25:21 +0100 (Mon, 12 Nov 2007) | 1 line
Re-word sentence
........
raw string literals. I added a whole bunch of tests but am still not sure
I am testing all paths through the code. I really think the code could be
simplified quite a bit.
No detailed change log; just check out the change log for the py3k-pep3137
branch. The most obvious changes:
- str8 renamed to bytes (PyString at the C level);
- bytes renamed to buffer (PyBytes at the C level);
- PyString and PyUnicode are no longer compatible.
I.e. we now have an immutable bytes type and a mutable bytes type.
The behavior of PyString was modified quite a bit, to make it more
bytes-like. Some changes are still on the to-do list.
svn+ssh://pythondev@svn.python.org/python/trunk
........
r58868 | gregory.p.smith | 2007-11-05 16:19:03 -0800 (Mon, 05 Nov 2007) | 3 lines
Fixes Issue 1385: The hmac module now computes the correct hmac when using
hashes with a block size other than 64 bytes (such as sha384 and sha512).
........
svn+ssh://pythondev@svn.python.org/python/trunk
........
r58822 | brett.cannon | 2007-11-02 23:47:02 -0700 (Fri, 02 Nov 2007) | 2 lines
Add a missing quotation mark.
........
r58840 | skip.montanaro | 2007-11-04 07:56:52 -0800 (Sun, 04 Nov 2007) | 2 lines
Note change to get_dialect semantics in 2.5. Will backport to 2.5.
........
r58844 | georg.brandl | 2007-11-04 09:43:49 -0800 (Sun, 04 Nov 2007) | 2 lines
Fix syntax for versionchanged markup.
........
r58850 | gregory.p.smith | 2007-11-04 18:32:26 -0800 (Sun, 04 Nov 2007) | 9 lines
Fixes bug 477182 on pybsddb.sf.net. DB objects now load the flags and
pay attention to them when opening an existing database. This means
that d[] behaves properly even on databases previously created with DB_DUP
or DB_DUPSORT flags to allow duplicate keys.
http://sourceforge.net/tracker/index.php?func=detail&aid=477182&group_id=13900&atid=113900
Do not backport, this bugfix could be considered an API change.
........
r58851 | gregory.p.smith | 2007-11-04 18:56:31 -0800 (Sun, 04 Nov 2007) | 3 lines
Add the bsddb.db.DBEnv.lock_id_free method.
Improve test_lock's tempdir creation and cleanup.
........
r58852 | gregory.p.smith | 2007-11-05 01:06:28 -0800 (Mon, 05 Nov 2007) | 3 lines
* db->get_types is only available in BerkeleyDB >= 4.2
* get compiling with older versions of python again for a stand alone release.
........
r58853 | gregory.p.smith | 2007-11-05 01:07:40 -0800 (Mon, 05 Nov 2007) | 2 lines
* db->get_flags is only available in BerkeleyDB >= 4.2
........
r58854 | mark.summerfield | 2007-11-05 01:22:48 -0800 (Mon, 05 Nov 2007) | 3 lines
Added cross-references between the various archive file formats.
........
r58857 | mark.summerfield | 2007-11-05 06:38:50 -0800 (Mon, 05 Nov 2007) | 5 lines
Clarified the fact that you can have comments for individual archive
members even though comments to the archive itself aren't currently
supported.
........
