Serhiy Storchaka added the comment:
Issue8402 has discussion and patch(es).
--
nosy: +serhiy.storchaka
resolution: - duplicate
status: open - closed
superseder: - Add a way to escape metacharacters in glob/fnmatch
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Python tracker
Changes by STINNER Victor victor.stin...@gmail.com:
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nosy: +haypo
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue10836
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Python-bugs-list
Roger Serwy added the comment:
The shlex_posix_property.patch makes .posix a read/write property that changes
.eof appropriately.
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Added file: http://bugs.python.org/file27580/shlex_posix_property.patch
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Python tracker rep...@bugs.python.org
Eli Bendersky added the comment:
I tend to agree with Éric here.
moijes12, would you like to send an updated patch without the raw literals, and
with added tests for the new/changed functionality?
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Python tracker rep...@bugs.python.org
Changes by Eli Bendersky eli...@gmail.com:
--
resolution: - fixed
stage: needs patch - committed/rejected
status: open - closed
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue15586
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New submission from Peter Würtz:
I think the PEP8 examples for arithmetic expressions are a bit misleading.
(http://www.python.org/dev/peps/pep-0008/#id20)
The text clearly says that it should add spaces around operators of low(est)
priority, which means that I'm encouraged to visually group
Eli Bendersky added the comment:
Finally found time to look at this, sorry for the delay.
I agree with Amaury, and don't think any change is necessary in 2.7, the
behavior there is quite consistent with what was usually done in 2.x. For
porting or keeping the code 2/3 compatible, Amaury's
Changes by Kushal Das kushal...@gmail.com:
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nosy: +kushaldas
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http://bugs.python.org/issue16238
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Eli Bendersky added the comment:
Moving to 3.4
In 3.3 we won't add functionality to filecmp, but in 3.4 we will, so the new
tests should go there.
--
nosy: +eli.bendersky
versions: +Python 3.4 -Python 3.3
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Python tracker rep...@bugs.python.org
Changes by Brett Cannon br...@python.org:
--
resolution: - duplicate
status: open - closed
superseder: - 'exceptions' import fixer
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16214
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Eli Bendersky added the comment:
Chris Calloway, let's move this forward. I want to see more tests for filecmp
ASAP.
Please address Chris Jerdonek's points in a new patch made vs. fresh default
branch (3.4), at this point cding (before the test_cwd thing is done). For
testing code,
Changes by Eli Bendersky eli...@gmail.com:
--
nosy: +eli.bendersky
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue15351
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Changes by Serhiy Storchaka storch...@gmail.com:
--
status: open - closed
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue13133
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Changes by Serhiy Storchaka storch...@gmail.com:
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versions: +Python 3.4 -Python 3.2, Python 3.3
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue9969
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Changes by Serhiy Storchaka storch...@gmail.com:
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status: open - languishing
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue7101
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Amaury Forgeot d'Arc added the comment:
Andrew,
I have questions about the following part of commit bf9d118779f5:
+ PyTclObject_Type_slots[3].pfunc = PyObject_GenericGetAttr;
First, the 3 refers to the position of Py_tp_getattro in the array, which is
a fragile thing IMO.
Then, this hack was
Ramchandra Apte added the comment:
@Bryce
Retract that message.
--
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Serhiy Storchaka added the comment:
The question is what result desirable for glob.glob(c:/tmp///3691674.jpg*),
['c:/tmp///3691674.jpg'] or ['c:\\tmp\\3691674.jpg']?
--
nosy: +serhiy.storchaka
versions: +Python 3.3, Python 3.4 -Python 3.1
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Python
Serhiy Storchaka added the comment:
I have added some comments in Rietveld.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue1776674
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Ezio Melotti added the comment:
I think the escaping workaround should be documented in the glob and/or fnmatch
docs. This way users can simply do:
import glob
glob.glob(c:\abc\afolderwith[[]test]\*)
rather than
import glob
import fnmatch
glob.glob(fnmatch.escape(c:\abc\afolderwith[test]\)
Serhiy Storchaka added the comment:
Shell preserves the separators. Well, in any case we always can apply
os.path.normpath() to result.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue1776674
Changes by Ezio Melotti ezio.melo...@gmail.com:
--
nosy: +ezio.melotti
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue1776674
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___
Changes by Guido van Rossum gu...@python.org:
--
priority: normal - high
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue10836
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___
Amaury Forgeot d'Arc added the comment:
An easy workaround (and probably the preferred method) it to return a (tag,
index) tuple, like the example in
http://docs.python.org/release/3.2/library/pickle.html#pickle-persistent
Testing for the None value introduces a slight incompatibility, so IMO
New submission from Serhiy Storchaka:
fnmatch.translate's docstraing says There is no way to quote
meta-characters., but this is wrong. One can remove the special meaning of
``'?'``, ``'*'`` and ``'['`` by wrapping them between square brackets. Thus,
``'[?]'`` matches the literal character
Serhiy Storchaka added the comment:
I think the escaping workaround should be documented in the glob and/or
fnmatch docs.
See issue16240. This issue left for enhancement.
--
___
Python tracker rep...@bugs.python.org
Ezio Melotti added the comment:
The problem is in open_local_file (Lib/urllib/request.py:1885). It passes 3
arguments to URLError, but the constructor only accepts 2: reason and filename
(Lib/urllib/error.py:29).
This used to be an IOError when urllib was a single module rather than a
Changes by Serhiy Storchaka storch...@gmail.com:
--
title: Add a way to escape metacharacters in glob/fnmatch - Add a function to
escape metacharacters in glob/fnmatch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue8402
Serhiy Storchaka added the comment:
Patch updated (thanks Ezio for review and comments).
--
Added file: http://bugs.python.org/file27582/fnmatch_escape_2.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue8402
New submission from Ramchandra Apte:
http://docs.python.org/release/3.3.0/using/cmdline.html#cmdoption-X says
CPython currently defines none of them... But in Python 3.3, faulthandler
can be passed to the option.
--
assignee: docs@python
components: Documentation
messages: 172980
Jan Lieskovsky added the comment:
Jeroen,
just out of curiosity. Is the current issue different from
CVE-2008-5983 (at first quick glance it looks the be the same issue):?
[1] http://bugs.python.org/issue5753
Thank you, Jan.
--
Jan iankko Lieskovsky
--
nosy: +iankko
Terry J. Reedy added the comment:
The presence of During handling of the above exception, another exception
occurred: is part of an intentional change between 2.x and 3.x. Exception
handling has been tweaked a bit more in the past year. 3.2.3 only gives the
second half of the traceback, which
Nick Coghlan added the comment:
It's actually the same as #946373 - it's not about adding the current directory
to sys.path, it's adding the directory of a script that's in a world-writable
directory (such as /tmp).
The difference is that the proposed solution this time recognises that simply
PSchaafsma added the comment:
There are indeed many easy workarounds, and we definitely don't want to
introduce any incompatibilities.
I guess the best thing to do is just update the documentation, right?
--
___
Python tracker
Changes by Ezio Melotti ezio.melo...@gmail.com:
--
nosy: +ezio.melotti, haypo
stage: - needs patch
type: - enhancement
versions: +Python 3.4
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16241
Andrew Svetlov added the comment:
Amaury, I completely agree with your objection.
I've found this code in xxlimited.c and adapted to _tkinter source.
If that weird code can be removed I will do it.
I have no idea how we can catch/reproduce the problem, maybe Martin von Loewis
can help as
moijes12 added the comment:
Yeah. I'm on it.
--
___
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http://bugs.python.org/issue15442
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Ned Deily added the comment:
Thanks for the update. So I think the bigger issue here is there something that
should be changed in the Windows installer to accommodate the demo changes in
Python 3. Adding the Windows experts and deassigning from docs.
--
assignee: docs@python -
Ezio Melotti added the comment:
While fixing this issue is easy, there is a wider problem with the use of
URLError.
The constructor accepts two args, reason and filename. About half of the errors
in Lib/urllib/request.py use only one argument, and in the other half not a
single one uses the
Chris Jerdonek added the comment:
I would just say that str(bytesobj, encoding, errors) is equivalent to
bytesobj.decode(encoding, errors) (assuming it really is).
Good suggestion. And yes, code is shared in the following way:
Antoine Pitrou added the comment:
Indeed:
m = memoryview(b)
str(m, utf-8)
''
m.decode(utf-8)
Traceback (most recent call last):
File stdin, line 1, in module
AttributeError: 'memoryview' object has no attribute 'decode'
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___
Python tracker
Antoine Pitrou added the comment:
Note: character buffer isn't a term we use anymore (in Python 3, that is).
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue13538
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Changes by Ezio Melotti ezio.melo...@gmail.com:
--
stage: needs patch - patch review
Added file: http://bugs.python.org/file27584/issue10836-2.diff
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue10836
Serhiy Storchaka added the comment:
Should __pycache__ be ignored too?
--
nosy: +serhiy.storchaka
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue15442
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New submission from Joseph Fall:
This report is to re-raise an old issue from 2009:
http://bugs.python.org/issue5370
Although that issue is marked as fixed, I disagree that it was ever fixed,
and spent an evil day tracking it down.
Use Case:
- take two 3rd party packages: django and
Zachary Ware added the comment:
It occurs to me that I should have asked; should the documentation be changed
to match the code, or the code to match the documentation (with regards to the
default argument to the access parameter in a few functions)?
--
Brian Curtin added the comment:
Docs should match code. If we did it the other way around we'd probably break
something.
Thanks for looking into this. I've been busy the last few days but I will get
to the review and application of the patch very soon.
--
Antoine Pitrou added the comment:
Here is an updated patch using PySequence_Fast_GET_SIZE to avoid problems when
the sequence is resized during iteration.
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Added file: http://bugs.python.org/file27585/bytes_join_buffers2.patch
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Python tracker
Zachary Ware added the comment:
That's what I figured, so that's what I did in the patch; but I've also seen
cases in Python where prior documentation has dictated how the code should
work. Thanks for the confirmation.
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Python tracker
Changes by Terry J. Reedy tjre...@udel.edu:
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versions: +Python 3.4 -Python 3.3
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue13897
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Changes by Terry J. Reedy tjre...@udel.edu:
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versions: +Python 3.4 -Python 3.3
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue13607
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Jeroen Demeyer added the comment:
It's sort of the same as #946373, except that bug report deals with other bad
consequences of sys.path[0], unrelated to security.
#5753 is specifically about the C API, not about running plain Python.
--
___
Python
Michele Orrù added the comment:
Updated. Note that removing `eval` is necessary for the new logic of the
function.
--
Added file: http://bugs.python.org/file27586/issue5256.1.patch
___
Python tracker rep...@bugs.python.org
Jeroen Demeyer added the comment:
I should point out that there is also dangerous code in
Lib/test/test_subprocess.py in the test_cwd() function. There, the following
is executed from /tmp:
python -c 'import sys,os; sys.stdout.write(os.getcwd())'
As Python luckily knows where to import
Serhiy Storchaka added the comment:
Patch to allow tokenize() accepts string is very simple, only 4 lines. But it
requires a lot of documentation changes.
Then we can get rid of undocumented generate_tokens(). Note, stdlib an tools
use only generate_tokens(), none uses tokenize(). Of course,
Serhiy Storchaka added the comment:
I never understood the usage of the second item. IMO it should be None if no
cookie found.
UTF-8 is the default source encoding for Python 3.
--
nosy: +serhiy.storchaka
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Python tracker rep...@bugs.python.org
Changes by Serhiy Storchaka storch...@gmail.com:
--
nosy: +serhiy.storchaka
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue12691
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New submission from Alexander Belopolsky:
In Python 3.3.0 and 3.2.3:
from inspect import *
def f(a,b):pass
...
formatargspec(getargspec(f))
Traceback (most recent call last):
File stdin, line 1, in module
File
/Library/Frameworks/Python.framework/Versions/3.3/lib/python3.3/inspect.py,
STINNER Victor added the comment:
It looks like a typo in your code. You should use instead:
formatargspec(*getargspec(f))
Or better:
formatargspec(*getfullargspec(f))
Try with:
def f(a: int, b: float): pass
--
nosy: +haypo
___
Python tracker
Roundup Robot added the comment:
New changeset c59884f4bc8d by Chris Jerdonek in branch '2.7':
Issue #16227: Add to 2.x Unicode HOWTO a link to the Python 3 version.
http://hg.python.org/cpython/rev/c59884f4bc8d
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nosy: +python-dev
___
Python
Chris Jerdonek added the comment:
Committed without changing the first sentence, as Éric preferred.
Thanks for the report, Mark!
--
resolution: - fixed
stage: needs patch - committed/rejected
status: open - closed
___
Python tracker
Changes by Chris Jerdonek chris.jerdo...@gmail.com:
--
title: list.remove in for loop - add to looping techniques tutorial a note
about modifying sequence
type: - enhancement
versions: +Python 3.2, Python 3.3, Python 3.4
___
Python tracker
Raymond Hettinger added the comment:
It will be nice somewhere in deep clarify
for experts what happens with list iterator if the list changed.
Resist the urge to over-specify. Unless the behavior is tested and known to be
consistent across all implementations, I'm content with the
Chris Jerdonek added the comment:
Thanks, Raymond. I will be doing that later today.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16225
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Raymond Hettinger added the comment:
Shouldn't this be in the Yes
or an Optionally example block?
+1
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nosy: +rhettinger
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16239
___
Alexander Belopolsky added the comment:
My bad, but I think documentation can be improved by adding an example.
--
assignee: - docs@python
components: +Documentation -Library (Lib)
nosy: +docs@python
type: behavior - enhancement
versions: -Python 3.2, Python 3.3
Roundup Robot added the comment:
New changeset 1f1bf6a3abbc by Chris Jerdonek in branch '3.2':
Issue #16225: Add additional note to tutorial about changing sequence while
looping.
http://hg.python.org/cpython/rev/1f1bf6a3abbc
New changeset 8cb14494d33c by Chris Jerdonek in branch '3.3':
Issue
Roundup Robot added the comment:
New changeset dc006b6212e7 by Chris Jerdonek in branch '2.7':
Issue #16225: Backport from 3.2: Add additional note to tutorial about looping.
http://hg.python.org/cpython/rev/dc006b6212e7
--
___
Python tracker
Chris Jerdonek added the comment:
Committed. Thanks for reporting the suggestion, Ian.
--
resolution: - fixed
stage: patch review - committed/rejected
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16225
Changes by Trent Nelson tr...@snakebite.org:
--
nosy: +trent
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16235
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Todd Rovito added the comment:
Applies to Python 3.4 in development and Python 2.7. I recently ran into a
similar conflict where I was overriding a environment variable with a command
line option and didn't realize it. I first checked the documentation and
noticed that it was not clear.
Todd Rovito added the comment:
For Python 3.4 attached is a patch as suggested by Raymond Hettinger. My
suggestion is to put the patch in Doc/reference/datamodel.rst because if a user
searches google.com for __len__ this is the first link in the list. I think
this extra information is a
New submission from Richard Jones:
The RotatingFileHandler classes force the open() mode of the new log file to be
w even though it is initially defaulted to a in doRollover() methods:
self.mode = 'w'
self.stream = self._open()
This can cause problems in systems that have
Todd Rovito added the comment:
After another review I decided to submit a newer patch that uses a comma so I
think the documentation flows better.
--
type: - enhancement
Added file: http://bugs.python.org/file27590/EnvironmentVariables.patch
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