Serhiy Storchaka added the comment:
There is a discussion about this on Python-Ideas:
http://comments.gmane.org/gmane.comp.python.ideas/17597
http://mail.python.org/pipermail/python-ideas/2012-October/017610.html
--
nosy: +serhiy.storchaka
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Serhiy Storchaka added the comment:
(In the latter case, why is it in decimal?)
Because SRE_MAXREPEAT is generated (as all sre_constants.h) from
sre_constants.py (note changes at the end of sre_constants.py).
I agree, that SRE_MAXREPEAT is imposed by the C code limitation and it will be
Ralf Schmitt added the comment:
Marc, I think you'll have to bring this up on the mailing list if you want to
have anything changed. The developers on the nosy list have already closed this
as wont fix. They don't care anymore.
--
___
Python
New submission from Gabriel Nistor:
I am using Lubuntu x64 version and python 3.2.3
I have a tree search method:
node = self
while xpaths:
xpath = xpaths.popleft()
for path, child in node.childrens.items():
if path == xpath:
node = child
break
else:
Changes by Antoine Pitrou pit...@free.fr:
--
nosy: +benjamin.peterson
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17022
___
___
Python-bugs-list
Serhiy Storchaka added the comment:
Can you please provide the tests?
--
nosy: +serhiy.storchaka
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue9669
___
New submission from Pekka Klärck:
If you add a directory into PATH on Windows so that the directory is in quotes,
subprocess does not find executables in it. They are found by the operating
system, though, at least when run on the command prompt.
To reproduce:
C:\python --version
Python
Serhiy Storchaka added the comment:
Patch updated for addressing Ezio's and Matthew's comments. MAXREPEAT now
defined in the C code. It lowered to 2G on 32-bit platform to fit repetition
numbers into Py_ssize_t. The condition for raising of an exception now more
complex: if the repetition
Changes by Serhiy Storchaka storch...@gmail.com:
Added file: http://bugs.python.org/file28810/re_maxrepeat2.patch
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue13169
___
R. David Murray added the comment:
I agree that this is somewhat surprising, but it is working as intended.
a = b = c
is equivalent to
a = c
b = c
except that the RHS is evaluated only once, which can be important.
You were either expecting it to be equivalent to
b = c
a = c
Richard Wall added the comment:
This bug also causes problems when you try to install Python in a Linux chroot
environment or systemd-nspawn - before mounting devtmpfs.
For example, this Redhat bug yum traceback with python-2.6.6-29.el6_2.2 and
higher + missing /dev/urandom
*
Roundup Robot added the comment:
New changeset 56a4561600ad by Eli Bendersky in branch 'default':
Issue #12323: Strengthen error checking of the position XPath selectors
http://hg.python.org/cpython/rev/56a4561600ad
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nosy: +python-dev
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Python
Eli Bendersky added the comment:
Agreed. I strengthened the error checking when parsing the path, so now
hopefully many non-sensical positions will be rejected.
Note that this is only for the default branch (the future Python 3.4), because
I don't think this is important enough to warrant
New submission from Stefan Behnel:
The following compatibility unit test fails for me in lxml since Py3.3.
etree = xml.etree.ElementTree
def test_parser_target_error_in_start(self):
assertEqual = self.assertEqual
events = []
class Target(object):
Changes by Ezio Melotti ezio.melo...@gmail.com:
--
nosy: +ezio.melotti
stage: - needs patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17024
___
Roundup Robot added the comment:
New changeset cce526a28f81 by Eli Bendersky in branch '3.3':
Issue #9708: Fix support for iterparse(parser=...) argument per documentation.
http://hg.python.org/cpython/rev/cce526a28f81
New changeset 0c9268ac3ffa by Eli Bendersky in branch 'default':
Issue
Eli Bendersky added the comment:
Support added in 3.3 and default
Documentation patches should be done for 2.7 and 3.2
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue9708
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Eli Bendersky added the comment:
Fix to 3.2 committed in 5b02d622d625
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue9708
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___
Serhiy Storchaka added the comment:
Here is a patch which make re to use for groups the same rule as for Python 3
identifiers. In Python 2 the implementation confirms the documentation.
--
keywords: +patch
nosy: +serhiy.storchaka
stage: needs patch - patch review
versions: +Python 3.4
Roundup Robot added the comment:
New changeset 8f2edea69d5d by Eli Bendersky in branch '2.7':
Issue #9708: clarify doc of iterparse - cElementTree doesn't support the parser
argument
http://hg.python.org/cpython/rev/8f2edea69d5d
--
___
Python
Changes by Eli Bendersky eli...@gmail.com:
--
resolution: - fixed
stage: needs patch - committed/rejected
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue9708
___
New submission from Charles-François Natali:
Here's an implementation of the idea posted on python-ideas
(http://mail.python.org/pipermail/python-ideas/2013-January/018846.html).
The principle is really simple, we just serialize/unserialize the objects
before/after holding the locks. This
Changes by Charles-François Natali cf.nat...@gmail.com:
Added file: http://bugs.python.org/file28813/multi_queue.py
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17025
___
Antoine Pitrou added the comment:
Here's an implementation of the idea posted on python-ideas
(http://mail.python.org/pipermail/python-ideas/2013-January/018846.html).
The principle is really simple, we just serialize/unserialize the
objects before/after holding the locks. This leads to
Stefan Krah added the comment:
Serhiy, test_pathext_checking still fails on many Windows buildbots:
http://buildbot.python.org/all/waterfall?category=3.x.stablecategory=3.x.unstable
--
nosy: +skrah
status: closed - open
___
Python tracker
New submission from Xavier de Gaye:
The following test illustrates the problem.
script.py contains the line 1 / 0.
The 'bt' command is also wrong.
$ python3 -m pdb script.py
/tmp/script.py(1)module()
- 1 / 0
(Pdb) continue
Traceback (most recent call last):
File
Ezio Melotti added the comment:
I would suggest to adapt the comments to follow PEP 257, and in particular:
The docstring is a phrase ending in a period. It prescribes the function or
method's effect as a command (Do this, Return that), not as a description;
e.g. don't write Returns the
Sven Brauch added the comment:
I have signed the contributor agreement and sent a scan to the specified mail
address (received no reply so far, but I guess that's okay).
Did anyone happen to find the time to look at the patches yet?
Greetings,
Sven
--
Eli Bendersky added the comment:
On Thu, Jan 24, 2013 at 10:02 AM, Ezio Melotti rep...@bugs.python.orgwrote:
Ezio Melotti added the comment:
I would suggest to adapt the comments to follow PEP 257, and in particular:
The docstring is a phrase ending in a period. It prescribes the
Serhiy Storchaka added the comment:
Thank you, Stefan. This relates to issue16957.
--
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16993
___
Ezio Melotti added the comment:
The docs should use return too, even though I'm not sure this is enforced.
Consistency within the doc page is more important, but I don't think that
consistency between comments and docstrings in the code or between docstrings
and documentation is so
benrg added the comment:
AFAIK in C x += 1 is equivalent to x++, and both are semantically
more about incrementing (mutating) the value of x than about creating a
new value that gets assigned to x. Likewise it seems to me more natural
to interpret x += y as add the value of y to the object x
Benjamin Peterson added the comment:
Thanks for signing the agreement. I'll try to look at the patches by the end of
this weekend. Sorry for the delay.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16795
Serhiy Storchaka added the comment:
Patch updated for addressing Ezio's comments. Tests simplified and optimized a
little as Ezio suggested. Added a test for implementation dependent behavior (I
hope it will gone away at some day).
--
Added file:
David Lam added the comment:
I had an innocent question about the format to use when listing function
arguments in docstrings. In the PEP 257 doc, there's a single example:
def complex(real=0.0, imag=0.0):
Form a complex number.
Keyword arguments:
real -- the real
Ezio Melotti added the comment:
(or maybe this is just a use-your-common-sense thing)
That's probably the best thing. I don't think we follow any specific
convention for args in the docstring. Mostly they are just described in the
text, without having lists of args.
--
Serhiy Storchaka added the comment:
There is a set of updated patches.
--
Added file: http://bugs.python.org/file28815/unicode_globals-2.7_2.patch
Added file: http://bugs.python.org/file28816/unicode_globals-3.2_2.patch
Added file:
Nick Coghlan added the comment:
Serhiy's general approach here looks good to me (although there seem to be some
unrelated changes to the re module in the current 3.2 patch).
For PEP 432, I want to try to rearrange things so that _PyUnicode_Init is one
of the *first* calls made in
Stefan Behnel added the comment:
I agree that [0] should be treated as a visible error as it's easy to get
wrong. It's certainly too late to change this to 0-based indexing and I think
it's ok to keep it 1-based for XPath compatibility (or at least similarity) as
that's what people will
Eli Bendersky added the comment:
I agree that [0] should be treated as a visible error as it's easy to get
wrong. It's certainly too late to change this to 0-based indexing and I
think it's ok to keep it 1-based for XPath compatibility (or at least
similarity) as that's what people will
Stefan Behnel added the comment:
Yes, I think it makes sense to be rigid now and *maybe* add a new feature later.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue12323
___
Zachary Ware added the comment:
I'm at a loss on this one. I tried a few different methods of wrapping the
tests in load_tests(), I tried doing support.threading_setup() in setUpModule
and support.threading_cleanup() in tearDownModule, tried the same in each test
class (following the example
Stefan Krah added the comment:
I just ran the 2.7 tests while dealing with another issue, and
I'm getting a memory error or excessive swapping in test_ucn:
The statement
x = b'\\N{SPACE' + b'x' * int(_testcapi.UINT_MAX + 1) + b'}'
uses over 8GB on my system, so I think that
Raymond Hettinger added the comment:
Can you show how you determined that you got a value = 1.0 or provide a seed
that reproduces the problem?
I'm not seeing an issue on the 2.7.3 64-bit Mac build:
from itertools import starmap, repeat
from random import random, seed
New submission from Sarbjit singh:
It would be nice to have a support to drop the files (files from the file
explorer i.e. from outside the application) to the tkinter application which
could then set the file path/ directory path depending upon the configuration
set in the module. This
Floris van Manen added the comment:
It is in the combination with jumpahead(), getstate(), setstate() that you'll
experience random() to produce values = 1.0
.F
On 25 Jan 2013, at 06:24, Raymond Hettinger wrote:
Raymond Hettinger added the comment:
Can you show how you determined that
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