[issue11561] "coverage" of Python regrtest cannot see initial import of libs

Changes by Sandro Tosi : -- nosy: +sandro.tosi ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pyth

[issue11561] "coverage" of Python regrtest cannot see initial import of libs

Changes by Brett Cannon : -- assignee: -> brett.cannon components: +Demos and Tools stage: -> patch review versions: +Python 3.3 ___ Python tracker ___

[issue11393] Integrate faulthandler module into Python 3.3

Changes by Andreas Stührk : -- nosy: +Trundle ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pytho

[issue11393] Integrate faulthandler module into Python 3.3

STINNER Victor added the comment: > It would be nice if it were enabled by default for fatal errors > (and asserts perhaps?). That would mean that the module should be a builtin module, or that it is always loaded in memory. I am maybe ok to enable it by default for debug builds, but not for

[issue11393] Integrate faulthandler module into Python 3.3

STINNER Victor added the comment: I renamed some functions to conform to the PEP 8 (and have more readable function names). I prefer to do it today instead having to keep ugly names for years :-) Functions are now: * enable(file=sys.stderr, all_threads=False) * disable() * is_enabled()

[issue11591] "python -S" should be robust against e.g. "from site import addsitedir"

Changes by Brett Cannon : -- assignee: eric.araujo -> brett.cannon ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscrib

[issue11623] Distutils is reporting OSX 10.6 w/ XCode 4 as "universal"

Ned Deily added the comment: The release of Xcode 4 for Mac OS X 10.6 has complicated things for Python builds. We need to sort out what the problems are and possible solutions for them. I suggest this issue be reassigned to Ronald and me. In the meantime, the workaround is to continue to u

[issue10050] urllib.request still has old 2.x urllib primitives

Senthil Kumaran added the comment: No, it is not waiting for you, in fact it is waiting for me to commit the portion which you have already contributed with some additional code (DeprecationWarning). But this bug does not end up here as there are other primitives which may need cleanup and ha

[issue10050] urllib.request still has old 2.x urllib primitives

Jeff McNeil added the comment: Just wanted to check so this doesn't sit with people waiting on me. Is there anything else I need/should do to this patch? Little unclear on how to handle the deprecation process. -- ___ Python tracker

[issue11393] Integrate faulthandler module into Python 3.3

STINNER Victor added the comment: > Ok, good idea, I will do that. I think that I will write it in the > function comment, something like: "This function is signal safe". Done in 6685691dfcbd3644feffcb197491bce3168ff5de (git SHA-1) While checking the usage of signal safe functions, I found a b

[issue11627] segfault raising an arbitrary object as an exception

Changes by Andreas Stührk : Added file: http://bugs.python.org/file21329/issue11627_2.patch ___ Python tracker ___ ___ Python-bugs-list mailin

[issue11627] segfault raising an arbitrary object as an exception

Andreas Stührk added the comment: > Antoine Pitrou added the comment: > You could try something more explicit, such as > "calling %s() should have returned an instance of BaseException, not %s" > % (type, Py_TYPE(value)) Thanks, updated the patch. > By the way, you have a tab character in you

[issue11628] cmp_to_key generated class should use __slots__

Chris Colbert added the comment: Man, you guys are quick! Cheers! -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubsc

[issue11628] cmp_to_key generated class should use __slots__

Changes by Raymond Hettinger : -- resolution: -> fixed status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mailing lis

[issue11628] cmp_to_key generated class should use __slots__

Roundup Robot added the comment: New changeset 97799a54728e by Raymond Hettinger in branch '3.2': Issue #11628: cmp_to_key should use __slots__. http://hg.python.org/cpython/rev/97799a54728e New changeset 2e5e5d515c09 by Raymond Hettinger in branch 'default': Issue #11628: cmp_to_key should use

[issue11628] cmp_to_key generated class should use __slots__

Éric Araujo added the comment: Right, I edited the versions field to match the versions that contain cmp_to_key, but if this behavior change is just for performance, it’s not a candidate for backport. Chris: I’d go with the simpler implementation. -- versions: -Python 2.7, Python 3.

[issue11628] cmp_to_key generated class should use __slots__

Raymond Hettinger added the comment: I think this is a good idea. Am not sure whether it should be backported though. -- assignee: -> rhettinger ___ Python tracker ___

[issue3080] Full unicode import system

Roundup Robot added the comment: New changeset 15f9eca5e956 by Victor Stinner in branch 'default': Issue #3080: On DJGPP, case_bytes() returns -1 to signal an error if the file http://hg.python.org/cpython/rev/15f9eca5e956 -- ___ Python tracker

[issue7330] PyUnicode_FromFormat: implement width and precision for %s, %S, %R, %V, %U, %A

Roundup Robot added the comment: New changeset d3ae3fe3eb97 by Victor Stinner in branch 'default': Issue #7330, #10833: Replace %100s by %.100s and %200s by %.200s http://hg.python.org/cpython/rev/d3ae3fe3eb97 -- nosy: +python-dev ___ Python tracker

[issue11591] "python -S" should be robust against e.g. "from site import addsitedir"

Carl Meyer added the comment: > Did you have to manually click “Create Patch” to make roundup generate it? Yes - the first time too. > Did you try first to click on the button of the existing repo before adding a > new repo entry? That would probably have worked fine. The "Remote hg repo"

[issue11623] Distutils is reporting OSX 10.6 w/ XCode 4 as "universal"

Éric Araujo added the comment: Thanks for the report. Can you try to reproduce the bug with a distutils setup script to confirm the bug and get an error log? You may have to apply the patch from #11599 to get a complete error message. (Also, superuser rights are not required for build, so

[issue11628] cmp_to_key generated class should use __slots__

Changes by Éric Araujo : -- nosy: +eric.araujo versions: -Python 3.1, Python 3.4 ___ Python tracker ___ ___ Python-bugs-list mailing

[issue11591] "python -S" should be robust against e.g. "from site import addsitedir"

Éric Araujo added the comment: Looks great, thank you. I think I’ll also add a docstring to main before committing, now that the function is publicly documented. Did you have to manually click “Create Patch” to make roundup generate it? Did you try first to click on the button of the existi

[issue11626] Py_LIMITED_API on windows: unresolved symbol __imp___PyArg_ParseTuple_SizeT

Martin v. Löwis added the comment: It seems this function was forgotten. I'd add this for 3.2.1, which of course means that your extension wouldn't run on a 3.2.0 installation. Would you consider this acceptable? Would you prefer to see a compiler error indicating that you are using a functi

[issue11627] segfault raising an arbitrary object as an exception

Antoine Pitrou added the comment: Le lundi 21 mars 2011 à 22:57 +, Andreas Stührk a écrit : > Andreas Stührk added the comment: > > Attached is a patch. I'm not too happy about the error message though, > I think it's more confusing than helpful. You could try something more explicit, suc

[issue11595] Miscellaneous bugs in cfg_to_args() utility function

Éric Araujo added the comment: I don’t really follow what you’re saying, sorry. Anyway, it looks like a feature request separate from this bug, let’s keep things distinct :) You can write to the ML, add a todo entry or another bug about your other thing. -- _

[issue11618] Locks broken wrt timeouts on Windows

Martin v. Löwis added the comment: > I realize that this is > a subtle point, but in fact, the atomic functions make no memory > barrier guarantees either (I think). No need to guess: http://msdn.microsoft.com/en-us/library/ms683560(v=vs.85).aspx "This function generates a full memory barrier

[issue11627] segfault raising an arbitrary object as an exception

Andreas Stührk added the comment: Attached is a patch. I'm not too happy about the error message though, I think it's more confusing than helpful. -- keywords: +patch Added file: http://bugs.python.org/file21328/issue11627.patch ___ Python tracker

[issue11624] distutils should support a custom list of exported symbols for Windows dlls.

Éric Araujo added the comment: Would you like to work on a patch? -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubsc

[issue11618] Locks broken wrt timeouts on Windows

Martin v. Löwis added the comment: > I would still favour committing the semaphore-based version first > (especially in 3.2), and then discussing performance improvements if > desired. For 3.2, I would prefer a solution that makes least changes to the current code. This is better than fundament

[issue11621] build error: bootstrap issue with gettext

Éric Araujo added the comment: Thank you for catching and fixing this. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Un

[issue9523] Improve dbm modules

Éric Araujo added the comment: Yes, I mean exactly that. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue11628] cmp_to_key generated class should use __slots__

Changes by Daniel Stutzbach : -- nosy: +stutzbach ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.p

[issue11622] Documentation

Éric Araujo added the comment: Welcome to Python! We hope you’ll have a great time using it. The language reference is useful to understand subtleties or implement a Python interpreter, not for common use. The library reference is, well, a reference manual to use when you already know the m

[issue11618] Locks broken wrt timeouts on Windows

sbt added the comment: krisvale wrote There is no barrier in use on the read part. I realize that this is a subtle point, but in fact, the atomic functions make no memory barrier guarantees either (I think). And even if they did, you are not using a memory barrier when you read the 'ti

[issue11627] segfault raising an arbitrary object as an exception

Andreas Stührk added the comment: On Mon, Mar 21, 2011 at 10:27 PM, Santoso Wijaya wrote: > > Santoso Wijaya added the comment: > > Also, why is the print() in __new__ executed twice? Because `PyErr_NormalizeException()` is called twice: First time when the exceptions is raised, and then a se

[issue11627] segfault raising an arbitrary object as an exception

Santoso Wijaya added the comment: Also, why is the print() in __new__ executed twice? -- ___ Python tracker ___ ___ Python-bugs-list

[issue11627] segfault raising an arbitrary object as an exception

Santoso Wijaya added the comment: Oddly, this works: C:\Users\santa>C:\python32\python.exe Python 3.2 (r32:88445, Feb 20 2011, 21:30:00) [MSC v.1500 64 bit (AMD64)] on win 32 Type "help", "copyright", "credits" or "license" for more information. >>> class Foo(Exception): ... def __new__(*ar

[issue5309] setup.py doesn't parallelize extension module compilation

Changes by Éric Araujo : -- keywords: +gsoc ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.o

[issue11628] cmp_to_key generated class should use __slots__

New submission from Chris Colbert : The cmp_to_key func acts as a class factory for generating key objects that behave according to a user defined cmp function. Many patterns/libs that make use of key functions (for example blist and the SortedCollection recipe) store the the results of the k

[issue11627] segfault raising an arbitrary object as an exception

Michael Foord added the comment: This: raise type('',(Exception,),{'__new__':lambda *a:object()}) Segfaults 3.2 but not 3.1. -- ___ Python tracker ___ ___

[issue11627] segfault raising an arbitrary object as an exception

Antoine Pitrou added the comment: Have you tried 3.1? -- nosy: +pitrou ___ Python tracker ___ ___ Python-bugs-list mailing list Unsub

[issue11627] segfault raising an arbitrary object as an exception

Changes by Andreas Stührk : -- nosy: +Trundle ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pytho

[issue11627] segfault raising an arbitrary object as an exception

Michael Foord added the comment: Personally I don't think this should be valid at all (it should ideally be an error at the raise point). It is the kind of thing that causes difficulties for the other implementations trying to match CPython behaviour (this code works in Python 2.7 - you can c

[issue11627] segfault raising an arbitrary object as an exception

New submission from Michael Foord : Python 3.2 (r32:88452, Feb 20 2011, 10:19:59) [GCC 4.0.1 (Apple Inc. build 5493)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> class Foo(Exception): ... def __new__(*args): ... return object() ... >>> try: ... raise

[issue11618] Locks broken wrt timeouts on Windows

Antoine Pitrou added the comment: > Antoine: I notice that even the fast path contains a ResetEvent() > call. I think this is a kernel call and so just as expensive as > directly using a semaphore :) Yes, in my timings it doesn't show significant improvements compared to the semaphore approac

[issue11618] Locks broken wrt timeouts on Windows

Kristján Valur Jónsson added the comment: Antoine: I notice that even the fast path contains a ResetEvent() call. I think this is a kernel call and so just as expensive as directly using a semaphore :). Otherwise, the logic looks robust, although ResetEvent() and Event objects always give

[issue11618] Locks broken wrt timeouts on Windows

Kristján Valur Jónsson added the comment: There is no barrier in use on the read part. I realize that this is a subtle point, but in fact, the atomic functions make no memory barrier guarantees either (I think). And even if they did, you are not using a memory barrier when you read the 'tim

[issue11626] Py_LIMITED_API on windows: unresolved symbol __imp___PyArg_ParseTuple_SizeT

Changes by Amaury Forgeot d'Arc : -- assignee: -> loewis nosy: +loewis ___ Python tracker ___ ___ Python-bugs-list mailing list Unsub

[issue2292] Missing *-unpacking generalizations

Changes by Ezio Melotti : -- versions: +Python 3.3 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.p

[issue11626] Py_LIMITED_API on windows: unresolved symbol __imp___PyArg_ParseTuple_SizeT

New submission from Rainer Schaaf : When building a c extension on windows the linker fails like this: link.exe /DLL /nologo /INCREMENTAL:NO /LIBPATH:../../../libs/plop/Release_MD_PLOPDS_VS6 /LIBPATH:C:\Programme\python32\libs /LIBPATH:C:\Programme\python32\PCbuild kernel32.lib user32.lib gdi

[issue11623] Distutils is reporting OSX 10.6 w/ XCode 4 as "universal"

Changes by Santoso Wijaya : -- nosy: +santa4nt ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pyth

[issue11618] Locks broken wrt timeouts on Windows

sbt added the comment: sbt wrote: - I see your point. Still, I think we still may have a flaw: The statement that (owned-timeouts) is never an under-estimate isn't true on modern architectures, I think. The order of the atomic decrement operations in the code means nothing and cannot b

[issue11591] "python -S" should be robust against e.g. "from site import addsitedir"

Changes by Carl Meyer : Added file: http://bugs.python.org/file21327/ebe5760afa08.diff ___ Python tracker ___ ___ Python-bugs-list mailing lis

[issue11591] "python -S" should be robust against e.g. "from site import addsitedir"

Carl Meyer added the comment: Added documentation to Doc/library/site.rst and Misc/NEWS. -- hgrepos: +5 ___ Python tracker ___ ___ Py

[issue11613] test_subprocess fails under Windows

Reid Kleckner added the comment: The bot is green again as of ab2363f89058. Thanks for the heads up. -- status: open -> closed ___ Python tracker ___ __

[issue11625] Typo in collections.abc docs

Raymond Hettinger added the comment: Thanks for noticing this. -- nosy: +rhettinger priority: normal -> high ___ Python tracker ___ _

[issue11625] Typo in collections.abc docs

Changes by Doug Latornell : -- keywords: +patch Added file: http://bugs.python.org/file21326/collections.abc-docs.patch ___ Python tracker ___ ___

[issue11625] Typo in collections.abc docs

New submission from Doug Latornell : There is a minor type in note (1) regarding use of Set and MutableSet mixins. The method to be overridden when a special constructor signature is required should be _from_iterator, not from_iterator. -- ___ Pytho

[issue11625] Typo in collections.abc docs

Changes by Doug Latornell : -- assignee: docs@python components: Documentation nosy: dlatornell, docs@python priority: normal severity: normal status: open title: Typo in collections.abc docs ___ Python tracker ___

[issue11624] distutils should support a custom list of exported symbols for Windows dlls.

New submission from dholth : I would like to be able to use distutils to compile a shared library with a different set of exported symbols than the default. In Windows, distutils only exports certain symbols needed for the Python module initialization API when it compiles a shared module. It d

[issue11618] Locks broken wrt timeouts on Windows

Kristján Valur Jónsson added the comment: Antoine: I agree, the semaphore is the quick and robust solution. sbt: I see your point. Still, I think we still may have a flaw: The statement that (owned-timeouts) is never an under-estimate isn't true on modern architectures, I think. The order

[issue10833] Replace %.100s by %s in PyErr_Format(): the arbitrary limit of 500 bytes is outdated

Roundup Robot added the comment: New changeset 513bab5cfb18 by Victor Stinner in branch 'default': Issue #10833: Remove the buffer allocated on the stack, it isn't used anymore http://hg.python.org/cpython/rev/513bab5cfb18 New changeset 4c2135930882 by Victor Stinner in branch 'default': Issue

[issue11393] Integrate faulthandler module into Python 3.3

STINNER Victor added the comment: Le lundi 21 mars 2011 à 15:59 +, Dave Malcolm a écrit : > Various thoughts/nitpicking: > - is it possible to indicate with a coding convention (e.g. > comments) which parts of the code are intended to be called from a > signal handler? It seems worth maki

[issue11623] Distutils is reporting OSX 10.6 w/ XCode 4 as "universal"

New submission from Johannes Lindenbaum : This bug is a crosspost from /setuptools. (http://bugs.python.org/setuptools/issue122) Summary: OSX 10.6.x with Xcode 4 installed. Xcode 4 removes the PPC assembler from GCC. I attempted to install Fabric-1.0.0 which depended on pycrypto, during the py

[issue11618] Locks broken wrt timeouts on Windows

sbt added the comment: > Btw, the locktimeout.patch appears to have a race condition. > LeaveNonRecursiveMutex may SetEvent when there is no thread waiting > (because a timeout just occurred, but the thread on which it happened > is still somewhere around line #62 ). This will cause the nex

[issue11393] Integrate faulthandler module into Python 3.3

Dave Malcolm added the comment: Various thoughts/nitpicking: - is it possible to indicate with a coding convention (e.g. comments) which parts of the code are intended to be called from a signal handler? It seems worth making this explicit. Or perhaps put it all in one file? - within tes

[issue11618] Locks broken wrt timeouts on Windows

Antoine Pitrou added the comment: Just for the record, here is the critical section-based version. I would still favour committing the semaphore-based version first (especially in 3.2), and then discussing performance improvements if desired. -- Added file: http://bugs.python.org/file

[issue11618] Locks broken wrt timeouts on Windows

Kristján Valur Jónsson added the comment: Btw, the locktimeout.patch appears to have a race condition. LeaveNonRecursiveMutex may SetEvent when there is no thread waiting (because a timeout just occurred, but the thread on which it happened is still somewhere around line #62 ). This will ca

[issue7330] PyUnicode_FromFormat: implement width and precision for %s, %S, %R, %V, %U, %A

Ray.Allen added the comment: Ooops! I found my last submitted patch is a wrong one. Here is the updated patch add doc entries about the changes. The test cases which assert error messages generated by PyUnicode_FromFormat() with "%.200s" formatters equality would failed due to this patch. Ho

[issue5863] bz2.BZ2File should accept other file-like objects. (issue4274045)

Antoine Pitrou added the comment: > >From the discussion on python-dev, it seems that I will need to submit a > Contributor Agreement to the PSF. Can I ask that you not commit this > patch until the CA has been submitted? I will need to clear it with my > employer, and it might complicate things

[issue5863] bz2.BZ2File should accept other file-like objects. (issue4274045)

Nadeem Vawda added the comment: >From the discussion on python-dev, it seems that I will need to submit a Contributor Agreement to the PSF. Can I ask that you not commit this patch until the CA has been submitted? I will need to clear it with my employer, and it might complicate things if the co

[issue7330] PyUnicode_FromFormat: implement width and precision for %s, %S, %R, %V, %U, %A

Changes by Ray.Allen : Removed file: http://bugs.python.org/file21032/issue7330_3.diff ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue11621] build error: bootstrap issue with gettext

Antoine Pitrou added the comment: Should be fixed. -- resolution: -> fixed status: open -> closed ___ Python tracker ___ ___ Python-

[issue3080] Full unicode import system

Andrew Svetlov added the comment: Understood. Sorry. I thought Python support only Windows and posix (Linux, BSD, MacOSX etc) systems now, all other OSes are not maintained. Anyway please don't care about that. -- ___ Python tracker

[issue11621] build error: bootstrap issue with gettext

Roundup Robot added the comment: New changeset 160823d258b5 by Antoine Pitrou in branch 'default': Issue #11621: fix bootstrap issue with getopt/gettext (following d3e46930ffe9) http://hg.python.org/cpython/rev/160823d258b5 -- nosy: +python-dev ___ P

[issue11621] build error: bootstrap issue with gettext

Antoine Pitrou added the comment: Actually, it's not specific to the DMG build. -- nosy: +pitrou, r.david.murray priority: normal -> release blocker title: DMG build error -> build error: bootstrap issue with gettext ___ Python tracker

[issue11618] Locks broken wrt timeouts on Windows

sbt added the comment: Benchmarks (on an old laptop running XP without a VM) doing D:\Repos\cpython\PCbuild>python -m timeit -s "from threading import Lock; l = Lock()" "l.acquire(); l.release()" 100 loops, best of 3: 0.934 usec per loop default:0.934 locktimeout.patch: 0.965

[issue11595] Miscellaneous bugs in cfg_to_args() utility function

Erik Bray added the comment: I've got an additional patch to this function that also adds support for the package_data option, for extension modules (at least as they are currently specified in setup.cfg), and adds support for running setup_hook. The only problem is that it's starting to copy

[issue11622] Documentation

SilentGhost added the comment: Did you try http://docs.python.org/tutorial/ ? -- nosy: +SilentGhost versions: -Python 2.7, Python 3.4 ___ Python tracker ___ ___

[issue11622] Documentation

New submission from Roberto De Renzi : I don't know if a suggestion is allowed here. I am an absolute beginner trying to substitute my matlab+fortran with python. I just passed the stage of tutorials and I have to struggle looking for the right syntax to implement my simple-minded programs. Th

[issue1602] windows console doesn't print or input Unicode

STINNER Victor added the comment: I did some tests with WriteConsoleW(): - with raster fonts, U+00E9 is displayed as é, U+0141 as L and U+042D as ? => good (work as expected) - with TrueType font (Lucida), U+00E9 is displayed as é, U+0141 as Ł and U+042D as Э => perfect! (all characters are

[issue11618] Locks broken wrt timeouts on Windows

Kristján Valur Jónsson added the comment: Emulating condition variables on windows became easy once Semaphores were provided by the OS because they provide a way around the lost wakeup problem. The current implementation in cpython was submitted by me :) The source material is provided for

[issue11621] DMG build error

Changes by Antoine Pitrou : -- nosy: -pitrou ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pytho

[issue11621] DMG build error

New submission from Antoine Pitrou : Looks like a bootstrap issue, could be related to the latest getopt changes: Could not find platform dependent libraries Consider setting $PYTHONHOME to [:] Traceback (most recent call last): File "/Users/db3l/buildarea.dmg/3.x.dmg/build/setup.py", line 1

[issue11046] setup.py/configure

Steffen Daode Nurpmeso added the comment: (P.S.: sorry all of you, have had no contact to roundup and thus [k=v] Subject: interpretation until 30 minutes ago.) -- resolution: later -> fixed ___ Python tracker

[issue11046] setup.py/configure

Steffen Daode Nurpmeso added the comment: On Sat, Mar 19, 2011 at 11:09:27PM +, Ronald Oussoren wrote: > AFAIK that means it is not necessary to keep this issue open. Yeah, all-automatic is even better than yet another command line option, i think - great! (Let's get completely rid of it.)

[issue11594] 2to3 does not preserve line endings

Benjamin Peterson added the comment: I can fix it. I just need to find time. :) -- ___ Python tracker ___ ___ Python-bugs-list mailin

[issue11046] setup.py/configure [darwin]

Changes by Steffen Daode Nurpmeso : -- status: pending -> closed ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue9523] Improve dbm modules

Ray.Allen added the comment: > I think the patch will not be suitable for 3.1 and 3.2 Yes, it changes some api(e.g keys()), which may introduces compatibility issues. > so there should be a doc patch to mention the limitations of the dbm API > (keys() > returning a list and all that). Do you

[issue11618] Locks broken wrt timeouts on Windows

sbt added the comment: > If we are rolling our own instead of using Semaphores (as has been > suggested for performance reasons) then using a Condition variable is > IMHO safer than a custom solution because the correctness of that > approach is so easily provable. Assuming that you trust th

[issue11082] ValueError: Content-Length should be specified

Changes by STINNER Victor : -- nosy: -haypo ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python

[issue7330] PyUnicode_FromFormat: implement width and precision for %s, %S, %R, %V, %U, %A

STINNER Victor added the comment: Ray Allen: Your patch doesn't touch the documentation. At least, you should mention (using .. versionchanged:: 3.3) that PyUnicode_FromFormat() does now support width and precision. It is important to specify the unit of the sizes: number of bytes or number o

[issue9309] Add environment variable complementing command line option -no-user-cfg

Éric Araujo added the comment: This is discussed on https://github.com/pypa/virtualenv/issues/88 I noticed that the original Sage bug report requested that no-user-cfg be supported in the global distutils config file; this is more acceptable than adding an environment variable. I’m not sure

[issue11572] bring Lib/copy.py to 100% coverage

Éric Araujo added the comment: The suggestion about assertIsInstance was a mistake, I misread issubclass in the original code. -- ___ Python tracker ___ ___

[issue9302] distutils API Reference: setup() and Extension parameters' description not correct.

Ray.Allen added the comment: I searched the distutils docs for such a parameter description table and find tow more on the distutils.core.setup() function descriptions. Reflected in my updated patch. -- title: distutils.core.Extension: list parameters documented as strings -> distuti

[issue11594] 2to3 does not preserve line endings

Alexander Belchenko added the comment: Éric, thank you for the proposal, but I'm not familiar enough with the codebase to work on it. The short scan over the tests reveals that there is at least one test which tries to test CRLF behavior, in the file test_refactor.py, but I don't understand

[issue11572] bring Lib/copy.py to 100% coverage

Brandon Craig Rhodes added the comment: Nick Coghlan writes: > Regarding "__reduce__", other readers will have the same question Éric > did, so that point should definitely go in a comment after the > "__reduce_ex__" check. I just sat down to review this issue, and, looking at test_copy3.patc

[issue11618] Locks broken wrt timeouts on Windows

Antoine Pitrou added the comment: > I'm just providing this as a fast alternative to the Semaphore, which > as far as I know, will cause a kernel call every time. A Semaphore might be "slow", but I'm not sure other primitives are faster. For the record, I tried another implementation using a cr

[issue11618] Locks broken wrt timeouts on Windows

Kristján Valur Jónsson added the comment: I'm just providing this as a fast alternative to the Semaphore, which as far as I know, will cause a kernel call every time. Complicated is relative. In terms of the condition variable api, I wouldn't say that it is. But given the fact that we have

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