[issue5755] "-Wstrict-prototypes" is valid for Ada/C/ObjC but not for C++"

Jeroen Demeyer added the comment: > Or just remove it I updated the PR to do that. I didn't want to propose that initially because that patch was proposed here almost 2 years ago but not accepted. -- ___ Python tracker

[issue33513] incorrect detection of information of some distributions python2

New submission from Andrey Bychkov : In some linux distributions, the information about the distribution is incorrectly determined when the linux_distribution() method is called from the platform class. Since the information file os-release becomes a certain standard, I

[issue32485] Multiprocessing dict sharing between forked processes

Change by Leonard Lausen : -- nosy: +Leonard Lausen ___ Python tracker ___ ___

[issue33435] incorrect detection of information of some distributions

Andrey Bychkov added the comment: it's patch is not actual. new diff in git pull request! -- ___ Python tracker ___

[issue33513] incorrect detection of information of some distributions python2

Change by Andrey Bychkov : -- keywords: +patch Added file: https://bugs.python.org/file47590/fix-issue-33513.patch ___ Python tracker

[issue33486] regen autotools related files

Eitan Adler added the comment: > If these changes are autogenerated, I would prefer that a trusted core > developer create a PR. They are fully auto-generated (using autoupdate and autoreconf). It someone else wants to submit the PR, feel free. > Is it safe to bump the

[issue33506] [logging] template for filename timestamps

Vinay Sajip added the comment: > Are you planning to remove the predefined filename templates No. They work fine as is for most people, from what I can tell. > it still has the limitation that when a logging file is active for writing > log events, that file always

[issue33486] regen autotools related files

Change by Eitan Adler : -- pull_requests: +6528 ___ Python tracker ___ ___

[issue33507] Improving the html rendered by cgitb.html

Change by Stéphane Blondon : -- keywords: +patch pull_requests: +6529 stage: -> patch review ___ Python tracker ___

[issue33484] build system runs when it may merely link

Change by Eitan Adler : -- title: build system runs when it merely link -> build system runs when it may merely link ___ Python tracker

[issue33510] [logging] add JSON log formatter

Vinay Sajip added the comment: > The solution recommended in the logging cookbook does not do the same thing > as I have proposed. Perhaps not, but it appears to adequately address your first point: > Many logging aggregation and indexing systems require that log

[issue33513] incorrect detection of information of some distributions python2

Change by Andrey Bychkov : -- pull_requests: +6530 stage: -> patch review ___ Python tracker ___

[issue33508] [logging] allow %p code to put PID into log filename

Change by Vinay Sajip : -- resolution: -> rejected stage: -> resolved status: open -> closed ___ Python tracker ___

[issue33510] [logging] add JSON log formatter

Change by Vinay Sajip : -- resolution: -> rejected stage: -> resolved status: open -> closed ___ Python tracker ___

[issue33506] [logging] template for filename timestamps

Change by Vinay Sajip : -- resolution: -> rejected stage: -> resolved status: open -> closed ___ Python tracker ___

[issue32604] Expose the subinterpreters C-API in Python for testing use.

Eric Snow added the comment: New changeset 6bd0c476c58ca0046969f70dc2a4e4dfb3268062 by Eric Snow in branch '3.7': bpo-32604: Remove xid registry. (#6813) https://github.com/python/cpython/commit/6bd0c476c58ca0046969f70dc2a4e4dfb3268062 --

[issue1322] Deprecate platform.dist() and platform.linux_distribution() functions

Petr Viktorin added the comment: I talked to Ned, the release manager for 3.7. It's too late to remove this in 3.7, so I'll update the docs and make the deprecation notice more current/useful, and link to the distro library. --

[issue33435] incorrect detection of information of some distributions

Petr Viktorin added the comment: Oh, and there's a long discussion on the deprecation here: https://bugs.python.org/issue1322 -- ___ Python tracker

[issue33514] async and await as keywords not mentioned in What’s New In Python 3.7

New submission from Miro Hrončok : According to PEP 492, async and await should be full keywords in Python 3.7. That happened in https://bugs.python.org/issue30406 There is no mention of it at all at https://docs.python.org/3.7/whatsnew/3.7.html#porting-to-python-3-7 or

[issue33514] async and await as keywords not mentioned in What’s New In Python 3.7

Ned Deily added the comment: Thanks for the report. The 3.7 What's New document is being completed right now at the PyCon US sprints. CCing the editors. -- nosy: +Elvis.Pranskevichus, ned.deily, yselivanov ___ Python tracker

[issue33515] subprocess.Popen on a Windows batch file always acts as if shell=True

New submission from Abigail : It's possible to invoke an application without interpreting any of its arguments as shell magic: >>> print(subprocess.check_output(["C:/testapplication.exe", "foo", "&&", >>> "echo", "%PROGRAMFILES%"])) Hello world from application! 5

[issue33514] async and await as keywords not mentioned in What’s New In Python 3.7

Miro Hrončok added the comment: Oh, didn't know that. Consider my PR as a remote sprint contribution. Hopefully nobody has already written this part. -- ___ Python tracker

[issue33516] unittest.mock: Add __round__ to supported magicmock methods

New submission from Martijn Pieters : I notice that __trunc__, __floor__ and __ceil__ are supported methods for MagicMock, but __round__ (in the same grouping of numeric types emulation methods, see https://docs.python.org/3/reference/datamodel.html#object.__round__), is not.

[issue18022] Inconsistency between quopri.decodestring() and email.quoprimime.decode()

R. David Murray added the comment: I should have just deleted the table, actually. The only important info in it is that per RFC '=', '=\n', and '= \n' all ought to become '='. But I don't think we should make that change, I think we should continue to turn those into

[issue21145] Add the @cached_property decorator

Omer Katz added the comment: I believe so. Let's do it :) ‫בתאריך יום ב׳, 14 במאי 2018 ב-19:30 מאת ‪Carl Meyer‬‏ <‪ rep...@bugs.python.org‬‏>:‬ > > Carl Meyer added the comment: > > > I don't think it makes sense to try to make cached_property itself

[issue32769] Add 'annotations' to the glossary

Guido van Rossum added the comment: I actually intended to say that annotations continue to be usable for non-typing purposes (beyond ClassVar/InitVar). It may be deprecated but the usage still exists. This is a glossary, not a manifesto. I'm fine with adding that the main

[issue33435] incorrect detection of information of some distributions

Petr Viktorin added the comment: linux_distribution is deprecated since 3.5, so I don't think it makes sense to modify it. (see https://docs.python.org/3/library/platform.html#platform.linux_distribution) Can you use a third-party package instead, e.g. distro?

[issue33505] Optimize asyncio.ensure_future by reordering if conditions

Jimmy Lai added the comment: Benchmark result: ./python.exe -m perf compare_to ensure_future_original.json ensure_future_optimized.json Mean +- std dev: [ensure_future_original] 57.4 ms +- 4.0 ms -> [ensure_future_optimized] 49.3 ms +- 4.5 ms: 1.17x faster (-14%)

[issue33471] string format with 'n' failling with french locales

Change by Licht Takeuchi : -- keywords: +patch pull_requests: +6535 stage: -> patch review ___ Python tracker ___

[issue33479] Document tkinter and threads

Mark Roseman added the comment: Hi Ivan, thanks for your detailed response. The approach you're suggesting ("Since the sole offender is their threading model, the way is to show them how it's defective and work towards improving it.") is in the end not something I think

[issue31947] names=None case is not handled by EnumMeta._create_ method

Ethan Furman added the comment: New changeset c50e5b1f1f2501f697aa52d9c9a440bdeced7006 by Ethan Furman (Miss Islington (bot)) in branch '3.6': bpo-31947: remove None default for names param in Enum._create_ GH-4288 (GH-6485)

[issue29640] _PyThreadState_Init and fork race leads to inconsistent key list

Petr Viktorin added the comment: Not immediately, but it is on my TODO list. If anyone wants to tackle it in the mean time, I'd be happy to answer any questions -- ___ Python tracker

[issue33400] logging.Formatter does not default to ISO8601 date format

Paul Ganssle added the comment: I don't really agree with these changes to the documentation. The format that paulc identifies is actually an RFC 3339 datetime, which is a subset of ISO 8601, to the extent that you consider the fact that "we're using RFC 3339" is "mutual

[issue33435] incorrect detection of information of some distributions

Andrey Bychkov added the comment: I think that it would be good to update linux_distribution, the discussion has been going on for a long time, but still in some cases the information is not determined correctly. It seems to me that the methods used are not entirely

[issue33519] Should MutableSequence provide .copy()?

New submission from Jelle Zijlstra : https://docs.python.org/3.7/library/stdtypes.html#mutable-sequence-types lists .copy() among the methods provided by mutable sequences. However, MutableSequence does not actually define .copy():

[issue33316] Windows: PyThread_release_lock always fails

Ivan Pozdeev added the comment: > So I would drop the pretense and make these fns void. Scratch that. In POSIX, they are #define'd as pthread fns which do return an error code. So, nothing more to do here. -- ___ Python

[issue28167] remove platform.linux_distribution()

Petr Viktorin added the comment: New changeset 9eb40bc38de83e6ad3fad1931bba1cd36ae88c24 by Petr Viktorin (Matthias Bussonnier) in branch 'master': bpo-28167: bump platform.linux_distribution removal to 3.8 (GH-6669)

[issue33520] ast.Tuple has wrong col_offset

New submission from Isaiah Peng : The `col_offset` of the ast.Tuple node is set to the column offset of the first element, shown in code: >>> a = "{1,2,3}" >>> b = ast.parse(a).body[0] >>>

[issue33451] Start pyc file lock the file

Jean-Louis Tamburini added the comment: Same for python v3.6.5:f59c0932b4 -- Added file: https://bugs.python.org/file47592/dummy.py ___ Python tracker

[issue28167] remove platform.linux_distribution()

Change by miss-islington : -- pull_requests: +6536 ___ Python tracker ___

[issue33514] async and await as keywords not mentioned in What’s New In Python 3.7

Miro Hrončok added the comment: I'll prep a PR -- ___ Python tracker ___ ___

[issue32216] Document PEP 557 Data Classes (dataclasses module)

Raymond Hettinger added the comment: Mariatta, go ahead and take the lead on this one. -- ___ Python tracker ___

[issue33517] dataclasses: Add the field type to Field repr

miss-islington added the comment: New changeset 5c7e079158db869c9ede1ac9b5b9735091d3ffb6 by Miss Islington (bot) in branch '3.7': bpo-33517: dataclasses: Add the field type to Field repr (GH-6858)

[issue33518] Add PEP to glossary

New submission from Andrés Delfino : I think PEP should be mentioned in the glossary, as it is an important piece of how Python is developed and learned. The PR's wording is taken from PEP1, mostly verbatim. -- assignee: docs@python components: Documentation

[issue33513] incorrect detection of information of some distributions python2

Change by Ned Deily : -- nosy: +lemburg ___ Python tracker ___ ___ Python-bugs-list mailing

[issue33497] cgi.parse_multipart does not have an associated "errors" parameter with its "encoding" parameter

Amber Brown added the comment: This change mirrors the default in FieldStorage (which it calls). If it's not the best option, then it would need to be changed in FieldStorage too. (personally, I don't like strict because UnicodeDecodeErrors on untrusted user input

[issue33198] Build on Linux with --enable-optimizations fails

Ned Deily added the comment: Florian, any further information on this problem? Are you still seeing it? Can you supply a backtrace? Without more information to go on, there's not much we can do to help. -- nosy: +ned.deily ___

[issue32769] Add 'annotations' to the glossary

Ivan Levkivskyi added the comment: What I think Guido might mean is that some type annotations are not strictly speaking type hints. For example, `dataclasses.InitVar`, is not really a type, it is just a way to indicate how constructor should be constructed. I could see

[issue33517] dataclasses: Add the field type to Field repr

Change by Eric V. Smith : -- keywords: +patch pull_requests: +6532 stage: -> patch review ___ Python tracker ___

[issue33517] dataclasses: Add the field type to Field repr

Change by Eric V. Smith : -- priority: release blocker -> resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue33015] Fix function cast warning in thread_pthread.h

Siddhesh Poyarekar added the comment: Actually it is not; the parameter passed to Pythread_start_new_thread has a different type (void (*)(void *)) from what's accepted (and executed by) pthread_create (void *(*)(void *)). That is undefined behaviour.

[issue32534] Speed-up list.insert: use memmove()

Stéphane Wirtel added the comment: Hi, just a small reminder for this issue because I was reviewing the PR. what is the status? Thanks -- nosy: +matrixise ___ Python tracker

[issue33198] Build on Linux with --enable-optimizations fails

Florian Schulze added the comment: Due to the TLS changes on pypi.org the buildout I used before doesn't work anymore on Travis and I have now switched to pyenv. If I ever stumble over it again, I will open a new bug with more information. -- stage: ->

[issue33492] Updating the Evaluation order section to cover *expression in calls

Change by Eric Lebigot : -- nosy: +Eric Lebigot ___ Python tracker ___ ___

[issue33514] async and await as keywords not mentioned in What’s New In Python 3.7

Change by Miro Hrončok : -- keywords: +patch pull_requests: +6531 stage: -> patch review ___ Python tracker ___

[issue33517] dataclasses: Add the field type to Field repr

New submission from Eric V. Smith : With the recent (and ongoing) change to string annotations, it's no longer obvious what the type of a field is (normal, ClassVar, or InitVar). I propose exposing the heretofore undocumented _field_type to the repr. Instead of writing it

[issue33517] dataclasses: Add the field type to Field repr

Change by miss-islington : -- pull_requests: +6533 ___ Python tracker ___

[issue33517] dataclasses: Add the field type to Field repr

Eric V. Smith added the comment: New changeset 01abc6ec3a61769c55ee86834a432fb97801d28f by Eric V. Smith in branch 'master': bpo-33517: dataclasses: Add the field type to Field repr (GH-6858) https://github.com/python/cpython/commit/01abc6ec3a61769c55ee86834a432fb97801d28f

[issue33494] random.choices ought to check that cumulative weights are in ascending order

Raymond Hettinger added the comment: I concur with Serhiy. The proposed check would cripple the intended use of cumulative weights which is provided as a way to avoid the cost of rebuilding the weights on every call. FWIW, bisect() has a long history of

[issue32769] Add 'annotations' to the glossary

Ivan Levkivskyi added the comment: Yes, local annotations are important and should be mentioned (maybe even with an example). -- ___ Python tracker

[issue29640] _PyThreadState_Init and fork race leads to inconsistent key list

Stéphane Wirtel added the comment: Hi Petr, Do you continue this patch/issue? Thank you -- nosy: +matrixise ___ Python tracker ___

[issue33518] Add PEP to glossary

Change by Andrés Delfino : -- keywords: +patch pull_requests: +6534 stage: -> patch review ___ Python tracker ___

[issue32769] Add 'annotations' to the glossary

Andrés Delfino added the comment: Hopefully I address your comments with the last PR update. -- ___ Python tracker ___

[issue24318] Better documentaiton of profile-opt (and release builds in general?)

Change by Gregory P. Smith : -- pull_requests: +6537 ___ Python tracker ___ ___

[issue33498] pathlib.Path wants an rmtree method

Aaron Hall added the comment: > What is wrong with just using shutil.rmtree()? 0. It's awkward to import just for demonstrations. 1. It's harder for new pythonists to discover. 2. A method provides discoverability in an object's namespace. 3. rmtree is a method of paths

[issue28167] remove platform.linux_distribution()

Petr Viktorin added the comment: New changeset e618e96581a711f2bc4f9bbcff6069bea15f0177 by Petr Viktorin in branch '3.6': bpo-28167: bump platform.linux_distribution removal to 3.8 (GH-6864) https://github.com/python/cpython/commit/e618e96581a711f2bc4f9bbcff6069bea15f0177

[issue33257] Race conditions in Tkinter with non-threaded Tcl

Terry J. Reedy added the comment: Mark, would you review or at least comment on PR 6444? Your comments in msg316669 on #33479 suggest that you have the requisite knowledge. -- nosy: +markroseman ___ Python tracker

[issue33470] Changes from GH-1638 (GH-3575, bpo-28411) are not documented in Porting to Python 3.7

Eric Snow added the comment: Yeah, I added an extra parameter. Since it's an internal API I didn't think anything of it. -- ___ Python tracker

[issue33522] Enable CI builds on Visual Studio Team Services

New submission from Steve Dower : We have been provided with https://python.visualstudio.com/cpython and a measure of build machines to help us run continuous integration builds. The benefits are more reliable builds (especially Mac and Windows) and higher parallelism

[issue33523] loop.run_until_complete re-entrancy to support more complicated codebases in transition to asyncio

New submission from Jason Fried : At Facebook and Instagram we have large interconnected codebases without clear boundaries of ownership. As we move more and more services to utilize asyncio we are finding that once blocking (but fast) code paths, are now cropping up

[issue33496] Accept Pathlib paths for sqlite file

Change by John Reese : -- nosy: +jreese ___ Python tracker ___ ___ Python-bugs-list

[issue33519] Should MutableSequence provide .copy()?

R. David Murray added the comment: On the other hand, that section does reference the ABC directly, so I can see the point of your question. So I guess I'm not sure what the answer is...I don't think copy is an essential part of the ABC, but I'm not sure. --

[issue33523] loop.run_until_complete re-entrancy to support more complicated codebases in transition to asyncio

Change by Jason Fried : -- nosy: +lukasz.langa ___ Python tracker ___ ___

[issue33470] Changes from GH-1638 (GH-3575, bpo-28411) are not documented in Porting to Python 3.7

STINNER Victor added the comment: Oh, I'm sorry, I misunderstood the issue. Changes in the *private* API must not be documented. In short, you must not use the private API :-) If you really have to use the private API, be prepared for incompatible changes in new Python

[issue33524] non-ascii characters in headers causes TypeError on email.policy.Policy.fold

R. David Murray added the comment: Oh, interesting. I could argue that that's a missing feature in Python's slice handling. The value of text_space at that point is '+inf', and I obviously incorrectly assumed that slicing would treat that as if it were [:]. The

[issue28167] remove platform.linux_distribution()

Petr Viktorin added the comment: New changeset f4fdb619ddb5b00178c79c2b90adc45075b5f17d by Petr Viktorin (Miss Islington (bot)) in branch '3.7': bpo-28167: bump platform.linux_distribution removal to 3.8 (GH-6669) (GH-6862)

[issue33435] incorrect detection of information of some distributions

Petr Viktorin added the comment: Python's deprecation process takes several years, but linux_distribution is actually nearing the end of it. It is planned to be removed. Your improvement is great, but at this point, it is more similar to adding a new feature to the

[issue33524] non-ascii characters in headers causes TypeError on email.policy.Policy.fold

New submission from radical164 : Python 3.6.5 has trouble on folding email messages: Traceback (most recent call last): File "emailtest.py", line 7, in policy.fold("Subject", msg["Subject"]) File "/usr/lib/python3.6/email/policy.py", line 183, in fold return

[issue19124] os.execv executes in background on Windows

Change by Jakub Wilk : -- nosy: +jwilk ___ Python tracker ___ ___ Python-bugs-list mailing

[issue33521] Optimize asyncio.isfuture by providing C implementation

New submission from Jimmy Lai : asyncio.isfuture called whenever ensure_future is called. Providing C implementation to make it fast. -- components: asyncio messages: 316670 nosy: asvetlov, jimmylai, yselivanov priority: normal severity: normal status: open title:

[issue28167] remove platform.linux_distribution()

Change by Petr Viktorin : -- pull_requests: +6538 ___ Python tracker ___ ___

[issue33523] loop.run_until_complete re-entrancy to support more complicated codebases in transition to asyncio

Change by Jason Fried : -- keywords: +patch pull_requests: +6540 stage: -> patch review ___ Python tracker ___

[issue33470] Changes from GH-1638 (GH-3575, bpo-28411) are not documented in Porting to Python 3.7

Miro Hrončok added the comment: Sorry for mixing two things here, but I meant that I found out about this because of the private API use in gdb, however nothing from the change is documented on whatsnew at all. This bug was a reaction for

[issue33465] test_from_import_missing_attr_has_name_and_so_path fails when select is a builtin instead of an extension

Barry A. Warsaw added the comment: New changeset 8709b236fc997077d24b4802320db287640f82e2 by Barry Warsaw in branch 'master': bpo-33465: Use an unlikely to be built-in C extension in a test (#6797)

[issue33509] warnings.warn_explicit with module_globals=True raises a SystemError

STINNER Victor added the comment: New changeset b056562860c227bad2e0ba7cd3130e115c007768 by Victor Stinner in branch 'master': bpo-33509: Fix _warnings for module_globals=None (#6833) https://github.com/python/cpython/commit/b056562860c227bad2e0ba7cd3130e115c007768

[issue28167] remove platform.linux_distribution()

Change by Petr Viktorin : -- pull_requests: +6545 ___ Python tracker ___ ___

[issue33509] warnings.warn_explicit with module_globals=True raises a SystemError

Change by miss-islington : -- pull_requests: +6544 ___ Python tracker ___

[issue31947] names=None case is not handled by EnumMeta._create_ method

Ethan Furman added the comment: Thank you, Anentropic! -- assignee: -> ethan.furman resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue33015] Fix function cast warning in thread_pthread.h

Steve Dower added the comment: Ah okay, fair enough. Knowing that, I'll take another look at the PR. I'd really like to simplify this as much as possible to avoid risk of regression. -- ___ Python tracker

[issue33520] ast.Tuple has wrong col_offset

Isaiah Peng added the comment: > It's true that the parenthesis is required to construct a tuple Sorry, I mean the parenthesis is *not* required. -- ___ Python tracker

[issue29706] IDLE needs syntax highlighting for async and await

miss-islington added the comment: New changeset 8717cfeb6b8bebdfe13df0e9268ddd252ab5ecad by Miss Islington (bot) in branch '3.7': bpo-29706: Test that IDLE colors async/await as keywords. (GH-6846)

[issue32769] Add 'annotations' to the glossary

Guido van Rossum added the comment: Your phrasing still makes it sound like an annotation is a runtime concept -- I think of it as a syntactic construct. (Otherwise fine.) -- ___ Python tracker

[issue33520] ast.Tuple has wrong col_offset

R. David Murray added the comment: Oh, and the empty tuple is a specific syntactic construct that really is the empty parenthesis, so that's consistent with the language definition. -- ___ Python tracker

[issue33526] hashlib leak on import

New submission from Alexander Mohr : I'm seeing a lot of leaks via valgrind against the hashlib module. It appears that it's calling OpenSSL_add_all_digests(); on init, and never calling the corresponding EVP_Cleanup on free:

[issue33527] Invalid child function scope

New submission from gasokiw : When you try to reassign variable with same name as one of parameters/arguments of parent function to local scope in child function, even if it doesn't actually get ran, the argument/parameter is not passed to child function anymore. In

[issue33109] argparse: make new 'required' argument to add_subparsers default to False instead of True

Anthony Sottile added the comment: According to the other bugs, the change in 3.3 was an inadvertent regression. The fact that it didn't get fixed for so long is mostly due to the unmaintained state of argparse in the stdlib. The change in behaviour here is the _fix_ of

[issue33428] pathlib.Path.glob does not follow symlinks

John Reese added the comment: This looks like an issue specific to Windows? I can't replicate on Mac, and given Windows' method of implementing "symlinks" as junctions. -- nosy: +jreese ___ Python tracker

[issue33399] site.abs_paths should handle None __cached__ type

Brett Cannon added the comment: I didn't bother digging as I assume this was done for a reason. I left a request for changes on the PR to make the code has a stricter `try` block. -- ___ Python tracker

[issue33109] argparse: make new 'required' argument to add_subparsers default to False instead of True

Éric Araujo added the comment: I'm sorry I don't have the time to study this and make a judgment call. Bringing this to the release manager's attention. -- ___ Python tracker

[issue33109] argparse: make new 'required' argument to add_subparsers default to False instead of True

Change by Éric Araujo : -- Removed message: https://bugs.python.org/msg316702 ___ Python tracker ___

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