[issue21902] Docstring of math.acosh, asinh, and atanh
Mark Dickinson added the comment: How about simply 'inverse hyperbolic cosine', etc. I think that's more likely to be immediately obvious to readers. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Mark Dickinson added the comment: and the 'radians' bit is obviously nonsense. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14174] argparse.REMAINDER fails to parse remainder correctly
paul j3 added the comment:
Here's a possible solution to the problem (assuming there really is one):
- redefine REMAINDER so it matches a '((?:A[AO]*)?)' pattern (where O is a
string that looks like an optional flag, A an argument string). I've added the
condition that the first match (if any) must be an A. It ends up being closer
to the pattern for PARSER.
I included a patch from issue 15112, which delays the consumption of a
positional that matches with 0 strings.
In the sample case for this issue, results with this patch are:
args = parser.parse_args(['app', '--config', 'bar'])
# Namespace(app='app', app_args=[], config='bar')
args = parser.parse_args(['--config', 'bar', 'app'])
# Namespace(app='app', app_args=[], config='bar')
args = parser.parse_args(['app', 'args', '--config', 'bar'])
# Namespace(app='app', app_args=['args', '--config', 'bar'], config=None)
In the last case, 'app_args' gets the rest of the strings because the first is
a plain 'args'. I believe this is consistent with the intuition expressed in
this issue.
I've added one test case to test_argparse.TestNargsRemainder. This is a
TestCase that is similar to the above example.
argument_signatures = [Sig('x'), Sig('y', nargs='...'), Sig('-z')]
failures = ['', '-z', '-z Z']
successes = [
('X', NS(x='X', y=[], z=None)),
('-z Z X', NS(x='X', y=[], z='Z')),
('X A B -z Z', NS(x='X', y=['A', 'B', '-z', 'Z'], z=None)),
('X Y --foo', NS(x='X', y=['Y', '--foo'], z=None)),
('X -z Z A B', NS(x='X', y=['A', 'B'], z='Z')), # new case
]
This patch runs test_argparse fine. But there is a slight possibility that
this patch will cause backward compatibility problems. Some user might expect
y=['-z','Z',...]. But that expectation has not been enshrined the
test_argparse.
It may require a slight change to the documentation as well.
--
keywords: +patch
Added file: http://bugs.python.org/file35824/issue14174_1.patch
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[issue21901] test_selectors.PollSelectorTestCase.test_above_fd_setsize reported killed by shell
Charles-François Natali added the comment: There's probably a special mechanism due to vserver which makes the kernel kill the process instead of failing with EPERM, but it's really surprising. What happens if you try the following: $ python -c from resource import *; _, hard = getrlimit(RLIMIT_NOFILE); setrlimit(RLIMIT_NOFILE, (hard, hard)) You could run the process under strace to see what's going on: you'll likely just see the reception of a signal though. Maybe dmesg would show interesting logs. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21901 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Kevin Davies added the comment: Unfortunately I'm not currently set up with Mercurial and I'm not sure that it makes sense to get that going just for this. On 07/01/2014 06:47 PM, Ezio Melotti wrote: Ezio Melotti added the comment: Do you want to propose a patch? https://docs.python.org/3/library/math.html#hyperbolic-functions should be updated as well. -- assignee: - docs@python components: +Documentation keywords: +easy nosy: +docs@python, ezio.melotti, mark.dickinson, rhettinger, stutzbach stage: - needs patch type: - enhancement versions: +Python 2.7, Python 3.4, Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Mark Dickinson added the comment: Here's a patch. -- keywords: +patch Added file: http://bugs.python.org/file35825/acosh_docstring.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Mark Dickinson added the comment: Ezio: https://docs.python.org/3/library/math.html#hyperbolic-functions should be updated as well. It looks fine to me. What do you think should be changed? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Kevin Davies added the comment: Yes, 'inverse' is probably more obvious to understand than 'area', although it doesn't tie into the 'a' of 'acosh', etc. On 07/01/2014 08:24 PM, Mark Dickinson wrote: Mark Dickinson added the comment: How about simply 'inverse hyperbolic cosine', etc. I think that's more likely to be immediately obvious to readers. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Changes by Mark Dickinson dicki...@gmail.com: -- assignee: docs@python - mark.dickinson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8585] zipimporter.find_module is untested
Mark Lawrence added the comment: I've just reworked Berker's patch as it no longer applied. On Windows 7 before and after applying the patch both test runs gave me 49 tests, 2 skipped. Can we have a commit review please. -- nosy: +BreamoreBoy Added file: http://bugs.python.org/file35826/Issue8585.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8585 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16474] More code coverage for imp module
Mark Lawrence added the comment: Is it worth applying the patch as the imp module is deprecated since version 3.4? -- nosy: +BreamoreBoy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16474 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Mark Dickinson added the comment: Kevin: does the attached patch look okay to you? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Mark Dickinson added the comment: Updated patch, fixing an accidental double space in the previous one. -- Added file: http://bugs.python.org/file35827/acosh_docstring_v2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16611] Cookie.py does not parse httponly or secure cookie flags
Roundup Robot added the comment: New changeset 0ba6ebd90b9d by Berker Peksag in branch '2.7': Issue #19870: BaseCookie now parses 'secure' and 'httponly' flags. http://hg.python.org/cpython/rev/0ba6ebd90b9d -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16611 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19870] Backport Cookie fix to 2.7 (httponly / secure flag)
Roundup Robot added the comment: New changeset 0ba6ebd90b9d by Berker Peksag in branch '2.7': Issue #19870: BaseCookie now parses 'secure' and 'httponly' flags. http://hg.python.org/cpython/rev/0ba6ebd90b9d -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19870 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19870] Backport Cookie fix to 2.7 (httponly / secure flag)
Changes by Berker Peksag berker.pek...@gmail.com: -- resolution: - fixed stage: commit review - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19870 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Changes by Mark Dickinson dicki...@gmail.com: -- stage: needs patch - patch review type: enhancement - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12600] Add example of using load_tests to parameterise Test Cases
Mark Lawrence added the comment: Any volunteers to do this? I'd do it myself but by the time somebody explains the detail, it'd probably be easier just to write a patch. @Robert just FTR do you know the issue number for the use of __str__ by the stdlib [which isn't easily overridable - there is a separate issue on that] which you mention in msg177328? -- nosy: +BreamoreBoy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12600 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21896] Unexpected ConnectionResetError in urllib.request against a valid website
Changes by Tymoteusz Paul puc...@gmail.com: -- versions: +Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21896 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12876] Make Test Error : ImportError: No module named _sha256
Mark Lawrence added the comment: Are we still interested in a 2.7.1 build issue? Note that regrtest is aimed at core developers only. -- components: +Build -Tests nosy: +BreamoreBoy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12876 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12876] Make Test Error : ImportError: No module named _sha256
Changes by Encolpe DEGOUTE encolpe.dego...@free.fr: -- nosy: -encolpe ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12876 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8585] zipimporter.find_module is untested
Changes by Claudiu Popa pcmantic...@gmail.com: -- stage: needs patch - commit review versions: +Python 3.5 -Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8585 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21903] ctypes documentation MessageBoxA example produces error
New submission from Dan O'Donovan: There is an example in the ctypes python3 documentation for producing a native Windows MessageBoxA https://docs.python.org/3.3/library/ctypes.html#ctypes.PYFUNCTYPE Try as I might, I cannot get this example to run under python 3 (it is in the python3 documentation) - it always produces an error Traceback (most recent call last): File stdin, line 1, in module ctypes.ArgumentError: argument 2: class 'TypeError': wrong type I apologise for not attaching a fix, I have tried and cannot find one. -- assignee: docs@python components: Documentation messages: 222088 nosy: Dan.O'Donovan, docs@python priority: normal severity: normal status: open title: ctypes documentation MessageBoxA example produces error type: behavior versions: Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21903 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21903] ctypes documentation MessageBoxA example produces error
Dan O'Donovan added the comment: Additional note, this code snippet does work in python 2. There is a note that all snippets are tested with 'doctest' so I have added the 'tests' tag to this ticket. -- components: +Tests ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21903 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Ezio Melotti added the comment: https://docs.python.org/3/library/math.html#hyperbolic-functions should be updated as well. It looks fine to me. What do you think should be changed? I just meant to say that the docs and the docstrings should be kept in sync (especially if they are short like in this case). If the definition in the docs is better it could be used for the docstrings; if something gets improved in the docstring that is not already in the docs it should be added to the docs as well. If either one is fine there's no need to update it. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21902] Docstring of math.acosh, asinh, and atanh
Kevin Davies added the comment: Mark: The patch looks good. Thanks! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21902 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16474] More code coverage for imp module
Andrew Svetlov added the comment: Well, I've closed it as out-of-date. -- resolution: - out of date stage: - resolved ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16474 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12600] Add example of using load_tests to parameterise Test Cases
Changes by Jean-Paul Calderone jean-p...@hybridcluster.com: -- nosy: -exarkun ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12600 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21903] ctypes documentation MessageBoxA example produces error
Dan O'Donovan added the comment: Ok, this fail is happening because we're using python3 unicode strings to call the ANSI MessageBoxA function. A possible fix; Encode strings before passing the MessageBoxA (ctypes.txt.diff attached) Alternatively, calls could be made to the unicode MessageBoxW function, but someone who knows about ctypes / Win32 magic numbers would have to look at that. (Inspiration take from this stack overflow question http://stackoverflow.com/questions/18164994/the-ctypes-wraps-messageboxa-example-didnt-work-in-python33) -- keywords: +patch Added file: http://bugs.python.org/file35828/ctypes.txt.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21903 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2943] Distutils should generate a better error message when the SDK is not installed
Changes by Martin Dengler mar...@martindengler.com: -- nosy: +mdengler ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2943 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21904] Multiple closures accessing the same non-local variable always see the same value
New submission from Steve Holden: When repeated use of a nonlocal variable is made (e.g. to define multiple functions in a loop) ideally the closure should reflect the value of the local variable at the time of use. This should at least be explicitly documented if the behavior is considered not to be a bug. The code sample attached shows that the closures produced operate differently inside and outside the enclosing function. Without an explicit nonlocal declaration the closure should not be able to affect the nonlocal variable's value (which anyway hardly makes sense once the enclosing namespace has been destroyed), so I think it's possible to argue that this behavior is a bug, but I'd value comments from experienced developers. -- files: bugreport.py keywords: needs review messages: 222094 nosy: holdenweb priority: normal severity: normal status: open title: Multiple closures accessing the same non-local variable always see the same value type: behavior versions: Python 2.7, Python 3.3 Added file: http://bugs.python.org/file35829/bugreport.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21904 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21904] Multiple closures accessing the same non-local variable always see the same value
R. David Murray added the comment: Yeah, closures can be a bit counter-intuitive. Assuming *I'm* understanding this correctly, the closure captures a pointer to the local variable, not the value of the local variable, and thus keeps it alive. (That is, the namespace is not destroyed until all closures referencing it have gone away.) https://docs.python.org/3/faq/programming.html#why-do-lambdas-defined-in-a-loop-with-different-values-all-return-the-same-result -- nosy: +r.david.murray resolution: - not a bug stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21904 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1425127] os.remove OSError: [Errno 13] Permission denied
Joram Agten added the comment: I think this c win32 issue describes a similar problem http://stackoverflow.com/questions/3764072/c-win32-how-to-wait-for-a-pending-delete-to-complete -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1425127 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21904] Multiple closures accessing the same non-local variable always see the same value
Steve Holden added the comment: Indeed the issue is that the pointer is to the local variable rather than its value at time of closure defnition. Not being familiar with the way cells are used, I am unsure as to how the closure keeps the whole namespace alive (that would seem to require a frame rather than just a simple cell). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21904 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15722] PEP 3121, 384 Refactoring applied to decimal module
Stefan Krah added the comment: In order to avoid the significant slowdown: Could we create a new kind of method (METH_STATE) and change ceval to pass a state struct that contains the thread and the module state as the first parameter if the METH_STATE flag is present? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15722 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21905] RuntimeError in pickle.whichmodule when sys.modules if mutated
New submission from Olivier Grisel: `pickle.whichmodule` performs an iteration over `sys.modules` and tries to perform `getattr` calls on those modules. Unfortunately some modules such as those from the `six.moves` dynamic module can trigger imports when calling `getattr` on them, hence mutating the `sys.modules` dict and causing a `RuntimeError: dictionary changed size during iteration`. This would also render `pickle.whichmodule` more thread-safe and cause concurrent thread perform new module imports and `whichmodule` calls. The attach patch protect the iterator by copying the dict items into a fixed list. I could write a tests involving dynamic module definitions as done in `six.moves` but it sounds very complicated for such a trivial fix. -- components: Library (Lib) files: pickle_whichmodule.patch keywords: patch messages: 222099 nosy: Olivier.Grisel priority: normal severity: normal status: open title: RuntimeError in pickle.whichmodule when sys.modules if mutated type: crash versions: Python 3.4, Python 3.5 Added file: http://bugs.python.org/file35830/pickle_whichmodule.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21905 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21904] Multiple closures accessing the same non-local variable always see the same value
R. David Murray added the comment: I forgot that cells were independent objects. You are probably right about it just keeping the cell alive, but I never did finish looking through how that code worked when I did look at it. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21904 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21900] .hgignore: Missing ignores for downloaded doc build tools
Andy Maier added the comment: That is indeed true; i just verified that by creating a new clone repository. Sorry for the extra work. When I created the bug yesterday, I had my repository clone updated to 2.7 and the .hgignore definitely did not have the entries. I even saw all the downloaded doc tools in the status window of my hg client (which is what caused me to attempt to fix this in the first place). I did do a commit to my local repository clone but did not push that (I would not have the rights anyway). If anyone has an explanation on whyt I saw, I'd be grateful. Andy -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21900 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16599] unittest: Access test result from tearDown
Mark Lawrence added the comment: The solution suggested in msg176909 seems accepted all around so can we please close this. -- nosy: +BreamoreBoy versions: +Python 3.5 -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16599 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16784] Int tests enhancement and refactoring
Mark Lawrence added the comment: is there anything left to do here? -- nosy: +BreamoreBoy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16784 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21900] .hgignore: Missing ignores for downloaded doc build tools
R. David Murray added the comment: Are you sure your checkout was updated to 2.7? If you had checked out 2.7, built the docs, then checked out 3.4 and done an hg status, you would see the Doc files as untracked. If you were really checked out to 2.7 you shouldn't have. I doubt there's any way to figure out what went wrong unless you can reproduce it. Regardless, though, you are having a Mercurial issue here, not a Python one :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21900 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12018] No tests for ntpath.samefile, ntpath.sameopenfile
Mark Lawrence added the comment: Presumably the changes made in the default branch referred to in msg179037 will have automatically been carried forward to 3.4 and 3.5. -- nosy: +BreamoreBoy versions: +Python 3.4, Python 3.5 -Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21904] Multiple closures accessing the same non-local variable always see the same value
Steve Holden added the comment: I believe (though my belief is untrammeled by anything as useful as knowledge of the code: my diagnostic skills are largely psychic) that the cell essentially takes over the reference from the local namespace of the about-to-terminate lexically surrounding function. This would appear to be a logical time to create closure cells, as there is effectively no need to create them for functions that will be destroyed. So I imagine any remaining function objects accessible from the return expression will be fixed up at that point. This has the rather unpleasant side effect of capturing the value on surrounding function return rather than closure function creation. The behavior exhibited, in my opinion, shows that there would be strong advantages to creating the closures dynamically, even though I can understand that pathological cases might require much work. It might have to be benchmarked before a decision, I suppose. I couldn't say off-hand how many people are dynamically trying to create multiple closures from a single namespace. It seems to me that the principle of least surprise would suggest a change be adopted, but I may be the only one who's surprised. I have documented this issue in more detail on my blog at http://holdenweb.blogspot.co.uk/2014/07/closures-arent-easy.html and will report back if anything of substance emerges. Otherwise I'll just leave this closed. Thanks for your comment and consideration. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21904 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16968] Fix test discovery for test_concurrent_futures.py
Zachary Ware added the comment: Since then, Senthil Kumaran converted test_urllib2_localnet (and another urllib test or two) to unittest.main, using this: threads_key = None def setUpModule(): # Store the threading_setup in a key and ensure that it is cleaned up # in the tearDown global threads_key threads_key = support.threading_setup() def tearDownModule(): if threads_key: support.threading_cleanup(threads_key) if __name__ == __main__: unittest.main() Since nobody has said anything against that in the two months since it was done, that's what I was going to go with when I got back to this; support.reap_children() can just be called in tearDownModule. If you'd like to provide a patch, Mark, please do so! -- versions: +Python 3.5 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16968 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21904] Multiple closures accessing the same non-local variable always see the same value
R. David Murray added the comment: This is a specific instance of the general principle that a python variable is a 'named' location that holds a pointer to an arbitrary python object. The 'name' in this case is the variable name that appears in multiple scopes (which is what triggers the creation of the cell object...I have no idea at what point in the process it is created). To create a *new* cell object at closure creation time (which is essentially what you are advocating if I understand correctly) would, I think, change the semantics of Python's scoping rules. It would mean that the behavior would be different depending on whether or not 'nonlocal' was specified...if it is nonlocal, the behavior *has* to be the current behavior. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21904 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12876] Make Test Error : ImportError: No module named _sha256
Changes by Gregory P. Smith g...@krypto.org: -- resolution: - out of date status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12876 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16474] More code coverage for imp module
Changes by Berker Peksag berker.pek...@gmail.com: -- status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16474 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21906] Tools\Scripts\md5sum.py doesn't work in Python 3.4.1 on Windows 7 64bit.
New submission from Torrin: md5sum.py uses at least 1 undefined object in Python 3.4.1. I only tried this on Windows. I have no idea if it is a problem on any other OS. C:\C:\Python27\python.exe --version Python 2.7.6 C:\C:\Python34\python.exe --version Python 3.4.1 C:\C:\Python34\python.exe C:\Python34\Tools\Scripts\md5sum.py C:\Python34\python.exe Traceback (most recent call last): File C:\Python34\Tools\Scripts\md5sum.py, line 90, in module sys.exit(main(sys.argv[1:], sys.stdout)) File C:\Python34\Tools\Scripts\md5sum.py, line 87, in main return sum(args, out) File C:\Python34\Tools\Scripts\md5sum.py, line 27, in sum if files and isinstance(files[-1], file): NameError: name 'file' is not defined Here is why . . . C:\C:\Python27\python.exe -c print(file) type 'file' C:\C:\Python34\python.exe -c print(file) Traceback (most recent call last): File string, line 1, in module NameError: name 'file' is not defined So file is defined in 2.7.6 but not in 3.4.1. -- components: Demos and Tools messages: 222109 nosy: torrin priority: normal severity: normal status: open title: Tools\Scripts\md5sum.py doesn't work in Python 3.4.1 on Windows 7 64bit. versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21906] Tools\Scripts\md5sum.py doesn't work in Python 3.x
SilentGhost added the comment: I guess it's only the evidence that it isn't being used. -- nosy: +SilentGhost title: Tools\Scripts\md5sum.py doesn't work in Python 3.4.1 on Windows 7 64bit. - Tools\Scripts\md5sum.py doesn't work in Python 3.x versions: +Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21900] .hgignore: Missing ignores for downloaded doc build tools
Andy Maier added the comment: Regardless, though, you are having a Mercurial issue here, not a Python one :) That seems to be the case ... I don't think I can reproduce it. All fine then. Thanks, David! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21900 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14097] Improve the introduction page of the tutorial
Andy Maier added the comment: Andy: in future, please use the 'review' link to post reviews,... Will do ... I just now discovered the Start Review link (I'm new here, so thanks for telling me...) Andy -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14097 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14097] Improve the introduction page of the tutorial
Zachary Ware added the comment: You're both welcome :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14097 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21090] File read silently stops after EIO I/O error
Charles-François Natali added the comment: LGTM. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21090 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15358] Test pkgutil.walk_packages in test_pkgutil instead of test_runpy
Brett Cannon added the comment: I got overruled on the deprecation idea due to utility code like walk_packages that pkgutil contains. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15358 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8585] zipimporter.find_module is untested
Changes by Brett Cannon br...@python.org: -- assignee: - berker.peksag ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8585 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21906] Tools\Scripts\md5sum.py doesn't work in Python 3.x
R. David Murray added the comment: Well, at least one person *tried* to use it :) This is not a windows only problem, I can reproduce it on linux. Obviously we don't have tests for this tool. -- keywords: +easy nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21890] wsgiref.simple_server doesn't accept empty bytes before start_response is called
PJ Eby added the comment: Please see this paragraph of the spec (my emphasis added): (Note: the application must invoke the start_response() callable **before the iterable yields its first body string**, so that the server can send the headers before any body content. However, this invocation may be performed by the iterable's first iteration, so servers must not assume that start_response() has been called before they begin iterating over the iterable.) The paragraph you quoted says that start_response() has to buffer headers until a non-empty string is yielded. It does *not* say that strings can be yielded prior to calling start_response(). Indeed, the paragraph I quote above states the opposite: you can't call start_response() before yielding your first body string (whether empty or not). This is a known issue with the spec, but it's an issue with the *spec*, not the implementation. WSGI 1.0 is known to be unusable as a truly async API, for this and other reasons. -- resolution: - not a bug status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21890 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21907] Update Windows build batch scripts
New submission from Zachary Ware: I am aware of a few open issues with the build scripts provided for Windows (both the Tools/buildbot scripts and the .bat files provided in PCbuild), such as #9973 and #9822, and there are some other issues that bother me but that I haven't opened issues for. Here's a patch which takes care of all of the issues I'm aware of, by almost completely rewriting most of the scripts. An overview of the changes: - Tools/buildbot/external*.bat are dead, replaced by PCbuild/get_externals.bat. Since those scripts have been suggested for use by normal users by PCbuild/readme.txt and the devguide, stubs for Tools/buildbot/external.bat and external-amd64.bat still exist, which display a message suggesting PCbuild/get_externals.bat and then pass all arguments on to that script. - PCbuild/get_externals.bat is a complete rewrite of Tools/buildbot/external-common.bat, and is written for users rather than buildbots. It takes '-c/--clean' or '--clean-only' options, which will gently remove^W^W nuke from orbit all existing external library sources. - PCbuild/build.bat has been updated to set up the environment itself, and to allow arguments to be passed to MSbuild, such as /m (though anything containing [ =,] (and possibly other characters) will require quotes to pass through properly, due to batch's wonderful argument handling abilities). It has also grown an '-e' option, to pull in external libs using get_externals.bat. - Tools/buildbot/build.bat has been updated to use PCbuild/build.bat, and Tool/buildbot/build-amd64.bat has been updated to use Tools/buildbot/build.bat. - PCbuild/env.bat has been updated to allow for non-standard VS install locations, but really, it's obsolete with build.bat setting the environment itself. I would prefer to eliminate PCbuild/build_env.bat and PCbuild/env.bat, but I don't know whether they're an integral part of other people's workflow and don't want to mess that up if they are. There doesn't seem to be any harm from running the build with the environment set up twice. - Tools/buildbot/clean.bat has been updated as I suggested in #9973, it has a set list of kill_python exes to try if they exist, then uses `hg purge` to clean *everything* out. Tools/buildbot/clean-amd64.bat is now just a stub calling Tools/buildbot/clean.bat. - Tools/buildbot/buildmsi.bat has a few updates, but I can't properly test them (having not yet managed to get an MSI built at all). The script is currently unused anyway, as far as I know. - Tools/buildbot/test[-amd64].bat have been updated to use Tools/scripts/run_tests.py, just like the UNIX buildbots. run_tests.py has been updated to use subprocess.call instead of os.execv on Windows. - All scripts have been made cwd-agnostic, by which I mean they should run the same way no matter where they are called from. Also, every effort is made to not pollute the environment (even with VS setup). They should also be a bit more robust against paths with spaces, but I make no guarantees about that. - PCbuild/readme.txt has been updated to suggest PCbuild/get_externals.bat instead of Tools/buildbot/external*.bat, and has an added Quick Start Guide at the top. A patch for the devguide will follow. I think these changes make things simpler, with fewer places to update when options are changed, compilers upgraded, libraries updated, etc. With this change, the simplest way to build on Windows becomes PCbuild\build.bat -e (or add -d for debug). This is still not exactly what I want eventually (see #16895, which is now long out of date :), but is a solid step in that direction. Most of these changes could be backported to 3.4, and at least a good portion of those to 2.7. I'm not exactly sure how worth it that would be, though. Thoughts? -- assignee: zach.ware components: Build, Windows files: better_bats.diff keywords: buildbot, patch messages: 222118 nosy: loewis, steve.dower, tim.golden, zach.ware priority: normal severity: normal stage: patch review status: open title: Update Windows build batch scripts type: enhancement versions: Python 3.5 Added file: http://bugs.python.org/file35831/better_bats.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21907 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21907] Update Windows build batch scripts
Zachary Ware added the comment: Here's the devguide patch. -- Added file: http://bugs.python.org/file35832/devguide_update.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21907 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21908] Grammatical error in 3.4 tutorial
New submission from Jeremy Fusco: https://docs.python.org/3/tutorial/controlflow.html Sentence states 'most such' where either would suffice. current: In most such cases, however, it is convenient to use the enumerate() function, see Looping Techniques Proposed: In most cases -- assignee: docs@python components: Documentation messages: 222120 nosy: Jeremy.Fusco, docs@python priority: normal severity: normal status: open title: Grammatical error in 3.4 tutorial type: enhancement versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21908 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16473] quopri module minor difference in decoding quoted-printable text
Mark Lawrence added the comment: I'll take this on if I can. Is binascii available on all platforms, as if it is the quopri code could be simplified slightly along with the test code? -- nosy: +BreamoreBoy title: Minor difference in decoding quoted-printable text - quopri module minor difference in decoding quoted-printable text ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16473 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16473] quopri module minor difference in decoding quoted-printable text
R. David Murray added the comment: The first problem is determining the best error recovery algorithms by reading through the RFCs and considering use cases. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16473 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21907] Update Windows build batch scripts
Steve Dower added the comment: Looks pretty good. I'm happy to see more move into PCBuild - ideally, people building a Python release should never have to look anywhere else. buildmsi.bat can probably go away completely if the buildbots aren't using it. 3.5 will eventually have a .wixproj to build the MSI and there'll be a buildrelease.bat or similar under tools/ to keep the single entry point. As part of the VC14 change there'll be changes to the batch files, but as far as entry points go they'll still be there. I want to move most of the functionality into an MSBuild script (currently pcbuild.proj in my sandbox) since that is generally more flexible than cmd.exe, but until then this looks like a great improvement. Not quite the 'make' equivalent you have in #16895, but that will be easy to write when make (\w+) translates into msbuild pcbuild.proj /t:\1. I don't see any value in backporting to 2.7. I've got my own scripts for that which make doing a release very straightforward, and I'm happy to keep it that way. That said, the easier we make it for people to build from source, the sooner we can stop doing binary releases for 2.7. Consider me +0.5 on taking this change, but it's only less than +1 because I'm already working on the next major iteration and so *I* don't need them. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21907 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21090] File read silently stops after EIO I/O error
Roundup Robot added the comment: New changeset 652b62213072 by Victor Stinner in branch '3.4': Issue #21090: io.FileIO.readall() does not ignore I/O errors anymore. Before, http://hg.python.org/cpython/rev/652b62213072 New changeset 440279cec378 by Victor Stinner in branch 'default': (Merge 3.4) Issue #21090: io.FileIO.readall() does not ignore I/O errors http://hg.python.org/cpython/rev/440279cec378 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21090 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21908] Grammatical error in 3.4 tutorial
R. David Murray added the comment: It is correct English as written. If you said just 'most cases', it would be ambiguous (most cases of using...something not quite clear from context, it could be range, or looping, or...), whereas if you said 'such cases', that would be wrong, since not all cases where you could use range and an index are served by using enumerate. 'most such' correctly refers specifically to the preceding example, and qualifies it that not all such cases can use enumerate. (See what I did there? :) -- nosy: +r.david.murray resolution: - not a bug stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21908 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21090] File read silently stops after EIO I/O error
Roundup Robot added the comment: New changeset 1492a42b8308 by Victor Stinner in branch '2.7': Issue #21090: io.FileIO.readall() does not ignore I/O errors anymore. Before, http://hg.python.org/cpython/rev/1492a42b8308 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21090 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21908] Grammatical error in 3.4 tutorial
Jeremy Fusco added the comment: I do, however I feel I'm not the only one that would be thrown by this wording. Perhaps wording such as 'In cases like the above it is more convenient to utilize the enumerate()'. Thanks for the quick response! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21908 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13985] Menu.tk_popup : menu doesn't disapear when main window is iconified.
Mark Lawrence added the comment: @marc please accept our apologies for having missed this. Can someone comment on this please. -- nosy: +BreamoreBoy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13985 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14069] In extensions (?...) the lookbehind assertion cannot choose between the beginning of string and a letter
Mark Lawrence added the comment: @py.user please accept our apologies for having missed this. @Ezio can you comment on this please. -- nosy: +BreamoreBoy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14069 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13938] 2to3 fails to convert types.StringTypes appropriately
Mark Lawrence added the comment: A short patch LGTM. Can we have a commit review please. -- nosy: +BreamoreBoy versions: +Python 3.4, Python 3.5 -Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13938 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13554] Tkinter doesn't use higher resolution app icon
Mark Lawrence added the comment: Can we have a comment on this please. -- nosy: +BreamoreBoy, gpolo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13554 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16095] urllib2 failing with squid proxy and digest authentication
Mark Lawrence added the comment: Can we have an update on this please. -- nosy: +BreamoreBoy versions: +Python 3.4, Python 3.5 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16095 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15134] urllib.request.thishost() fails on OSX 10.7
Changes by Mark Lawrence breamore...@yahoo.co.uk: -- nosy: +orsenthil type: - behavior versions: +Python 3.4, Python 3.5 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15134 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14953] Reimplement subset of multiprocessing.sharedctypes using memoryview
Mark Lawrence added the comment: @Richard I assume that you'll be following this up. -- nosy: +BreamoreBoy versions: +Python 3.5 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14953 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14734] Use binascii.b2a_qp/a2b_qp in email package header handling?
Changes by Mark Lawrence breamore...@yahoo.co.uk: -- versions: +Python 3.5 -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14734 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15549] openssl version in windows builds does not support renegotiation
Mark Lawrence added the comment: @Cory the latest version of openssl is 1.0.1g for Python 2.7.7. Please see PEP 466 and issue 21462 -- nosy: +BreamoreBoy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15549 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21890] wsgiref.simple_server doesn't accept empty bytes before start_response is called
Robin Schoonover added the comment:
Fair enough, I misled myself.
However, and I feel like I'm getting really picky here, but it still doesn't
fulfill the paragraph I quoted:
def application(environ, start_response):
start_response('200 OK',
[('Content-type', 'text/plain')])
yield b''
try:
# produce an exception tuple, so we can re-call s_r
raise RuntimeError
except RuntimeError:
# Headers shouldn't have been sent, but they were
# so this will throw:
start_response('200 OK',
[('Content-type', 'text/plain')],
sys.exc_info())
yield b'error data or whatever'
But if async support a foregone conclusion anyway, is it worth bothering
complying with that odd requirement?
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[issue8631] subprocess.Popen.communicate(...) hangs on Windows
akira added the comment: ID s.check_output(pyflakes c:\programs\python34\lib\turtle.py) hangs indefinitely, no output It might be unrelated to the issue but \t is a tab; a raw-string literal should be used instead: from subprocess import check_output check_output(rpyflakes c:\programs\python34\lib\turtle.py) -- nosy: +akira ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8631 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11776] Constructor signatures missing in types module documentation
Changes by Terry J. Reedy tjre...@udel.edu: -- nosy: -techtonik versions: +Python 3.4, Python 3.5 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11776 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16566] Structure._anonymous_ should not allow strings
Changes by Terry J. Reedy tjre...@udel.edu: -- stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16566 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16095] urllib2 failing with squid proxy and digest authentication
Pietro Battiston added the comment: The bug is still present in 2.7.7 and 3.4.1. By the way, under python 3 the workaround takes the form class MyHTTPPasswordMgr(urllib.request.HTTPPasswordMgr): def find_user_password(self, realm, authuri): return a, b Finally, notice the wrong behaviour of is_suburi() mentioned in http://bugs.python.org/msg1 is still present (and I still suspect it has something to do with this). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16095 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19066] os.execv fails with spaced names on Windows
Changes by Terry J. Reedy tjre...@udel.edu: -- resolution: - duplicate status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19066 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21890] wsgiref.simple_server doesn't accept empty bytes before start_response is called
PJ Eby added the comment: You're right, it shouldn't send the headers until a non-empty string occurs. I don't see any problem with treating it as a bug, and fixing it. Your patch will also allow non-compliant behavior, though. It seems to me it would be better to fix the logic in write() to not call send_headers() if len(data)==0. That way, it will still error with write() before start_response() in the non-compliant case, but fix the compliance error. Feel free to reopen/retitle this issue for that. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21890 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19024] Document asterisk (*), splat or star operator
Terry J. Reedy added the comment: I have started indexing symbol uses on other issue and will continue after GSOC. I am closing this as there is nothing specific to do. -- resolution: - wont fix stage: needs patch - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19024 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21090] File read silently stops after EIO I/O error
STINNER Victor added the comment: For Python 2, file.read() looks wrong: if only checks ferror() if fread() returns 0, whereas Py_UniversalNewlineFread() can call fread() more than once, and according to fread() manual page, fread() result can be different than 0 on error. If an error occurs, or the end of the file is reached, the return value is a short item count (or zero). http://linux.die.net/man/3/fread Attached fileobject.c rewrites error handling in fileobject.c. The main change if that ferror() is called even if fread() does not return 0. -- Added file: http://bugs.python.org/file35833/fileobject.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21090 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11389] unittest: no way to control verbosity of doctests from cmd
Changes by Terry J. Reedy tjre...@udel.edu: -- resolution: - duplicate stage: - resolved status: open - closed superseder: - TextTestRunner methods are not documented ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11389 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8631] subprocess.Popen.communicate(...) hangs on Windows
Changes by Brian Curtin br...@python.org: -- nosy: -brian.curtin ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8631 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21897] frame.f_locals causes segfault on Python =3.4.1
Masami HIRATA added the comment: Thanks, pitrou. Your patch seems ok to me. $ python3.4.1_with_patch -m unittest . -- Ran 1 test in 0.001s It seems that this issue is same as https://bitbucket.org/hpk42/pytest/issue/528/test-causes-segfault . -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21897 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21897] frame.f_locals causes segfault on Python =3.4.1
Antoine Pitrou added the comment: Here is a patch with tests. -- keywords: +patch nosy: +benjamin.peterson stage: - patch review versions: +Python 3.5 Added file: http://bugs.python.org/file35834/f_locals_clear.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21897 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21890] wsgiref.simple_server sends headers on empty bytes
Robin Schoonover added the comment: I agree, the current patch is too permissive. Both a server I wrote a while ago, and most other complaint servers deal with the problem the exact same way as that patch, and that extra permissiveness led to my misinterpretation when analyzing why I had made that original change. In any case, I've attached an updated patch. -- resolution: not a bug - status: closed - open title: wsgiref.simple_server doesn't accept empty bytes before start_response is called - wsgiref.simple_server sends headers on empty bytes Added file: http://bugs.python.org/file35835/wsgiref-empty-byte-2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21890 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2057] difflib: add patch capability
Terry J. Reedy added the comment: I would like a simple patcher for three reasons. 1. hg, at least as I see it exposed through tortoisehg workbenck, will not apply a patch if there is already an uncommitted change. (But perhaps someone will tell me that there is a 'do it anyway' option.) Sometimes when working on a patch, I want to quickly try out ant then revert another patch that I know does not conflict with the current one. 2. The hg patcher does not give error messages (other than 'chunk failed'). So to do a backport, for instance, I re-edit the file instead of correcting the diff.s 3. Not everything is in hg or equivalent. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2057 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8631] subprocess.Popen.communicate(...) hangs on Windows
Terry J. Reedy added the comment: That has been pointed out to me. I need to repost with the results after correcting the commands (there is still a problem). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8631 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18099] wsgiref sets Content-Length: 0 on 304 Not Modified
Florent Xicluna added the comment: The patch proposed by Christian addresses the issue. Good to merge. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18099 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7423] nested generator expression produces strange results
Steve Holden added the comment: In my experience the devs are pretty well in touch with the user base (though they don't always acknowledge its input). If you leave a programming language at the first sign of wart I fear yo may eventually run out of languages. -- nosy: +holdenweb ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7423 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21890] wsgiref.simple_server sends headers on empty bytes
Changes by Robin Schoonover ro...@cornhooves.org: Added file: http://bugs.python.org/file35836/wsgiref-empty-byte-3.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21890 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21755] test_importlib.test_locks fails --without-threads
Changes by Berker Peksag berker.pek...@gmail.com: -- assignee: - berker.peksag versions: -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21755 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21755] test_importlib.test_locks fails --without-threads
Roundup Robot added the comment:
New changeset b88525a8c01d by Berker Peksag in branch 'default':
Issue #21755: Skip {Frozen,Source}_DeadlockAvoidanceTests tests when
http://hg.python.org/cpython/rev/b88525a8c01d
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nosy: +python-dev
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[issue21755] test_importlib.test_locks fails --without-threads
Changes by Berker Peksag berker.pek...@gmail.com: -- resolution: - fixed stage: patch review - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21755 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21755] test_importlib.test_locks fails --without-threads
Changes by Berker Peksag berker.pek...@gmail.com: -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21755 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5712] tkinter - askopenfilenames returns string instead of tuple in windows 2.6.1 release
Som Veettil added the comment: i had similar issue with python 2.7.. works fine with fix provided by vijay (luckycusp) msg107935 - (view) - http://bugs.python.org/msg107935 thanks a lot. -- nosy: +som_veettil ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5712 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
