[issue28134] socket.socket(fileno=fd) does not work as documented

Christian Heimes added the comment: New changeset 2e0ecde8d74f5fc0e3e3e39216975cc70efc4796 by Christian Heimes in branch 'master': bpo-28134: Ignore proto in unknown socket test (GH-5435) https://github.com/python/cpython/commit/2e0ecde8d74f5fc0e3e3e39216975cc70efc4796

[issue32705] Current Android does not have posix_spawn

Gregory P. Smith added the comment: likely. i don't have an android build, please reopen if there are still android posix_spawn related build issues. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed

[issue20104] expose posix_spawn(p)

Change by Gregory P. Smith : -- assignee: -> gregory.p.smith ___ Python tracker ___ ___

[issue20104] expose posix_spawn(p)

Change by Gregory P. Smith : -- resolution: -> fixed stage: patch review -> commit review status: open -> closed ___ Python tracker

[issue31961] subprocess._execute_child doesn't accept a single PathLike argument for args

Gregory P. Smith added the comment: Thanks for the PR! I accepted it as this makes sense as a feature. pathlib all the things! I think the code be polished up a bit to not rely on catching TypeError but this gets the feature in before the 3.7 feature freeze (just). If

[issue32705] Current Android does not have posix_spawn

Chih-Hsuan Yen added the comment: With https://github.com/python/cpython/pull/5418 merged, I guess this issue can be closed? -- ___ Python tracker

[issue31961] subprocess._execute_child doesn't accept a single PathLike argument for args

Change by Gregory P. Smith : -- assignee: -> gregory.p.smith versions: -Python 3.6, Python 3.8 ___ Python tracker ___

[issue32723] codecs.open silently ignores argument errors

Josh Rosenberg added the comment: On both Py2 and Py3, calling codecs.open without passing an encoding argument is equivalent to adding 'b' to the mode string and calling the built-in open function directly; it returns a plain binary mode file object. The errors

[issue31961] subprocess._execute_child doesn't accept a single PathLike argument for args

Gregory P. Smith added the comment: New changeset dd42cb71f2cb02f3a32f016137b12a146bc0d0e2 by Gregory P. Smith (Anders Lorentsen) in branch 'master': bpo-31961: subprocess now accepts path-like args (GH-4329)

[issue32441] os.dup2 should return the new fd

Change by Benjamin Peterson : -- resolution: -> fixed status: open -> closed ___ Python tracker ___

[issue30117] test_lib2to3.test_parser.test_all_project_files() fails

Change by Benjamin Peterson : -- pull_requests: +5275 ___ Python tracker ___ ___

[issue30117] test_lib2to3.test_parser.test_all_project_files() fails

Benjamin Peterson added the comment: New changeset 14e976e00e65bf343ba0fca016c3c9132a843daf by Benjamin Peterson (Eric Appelt) in branch 'master': closes bpo-30117: fix lib2to3 ParserIdempotency test (GH-1242)

[issue32721] test_hashlib fails if _md5 is not built

Benjamin Peterson added the comment: New changeset 6b2bbcc4cca414f35f67caa4674f59f41ff638ea by Benjamin Peterson (Miss Islington (bot)) in branch '3.6': closes bpo-32721: do not fail test_hashlib if _md5 isn't available (GH-5441) (GH-5442)

[issue21417] Compression level for zipfile

Change by Gregory P. Smith : -- resolution: -> fixed stage: patch review -> commit review status: open -> closed versions: +Python 3.7 -Python 3.5 ___ Python tracker

[issue32102] Add "capture_output=True" option to subprocess.run

Gregory P. Smith added the comment: Thanks Bo. I agree with Nick, this is a readability win for a common annoying to type otherwise case. -- resolution: -> fixed stage: patch review -> commit review status: open -> closed ___

[issue32102] Add "capture_output=True" option to subprocess.run

Gregory P. Smith added the comment: New changeset ce0f33d04528fcafc673a8707871f8430d8f7ce8 by Gregory P. Smith (Bo Bayles) in branch 'master': bpo-32102 Add "capture_output=True" to subprocess.run (GH-5149)

[issue28914] selectmodule build fails

Chih-Hsuan Yen added the comment: As a side note, EPOLL_CLOEXEC is also missing on Android if *both* of the following conditions hold: 1. The build target is Android API < 21 (issue 32654) 2. Android NDK r15 or newer is used The second condition is related to a workaround

[issue32102] Add "capture_output=True" option to subprocess.run

Change by Gregory P. Smith : -- assignee: -> gregory.p.smith ___ Python tracker ___ ___

[issue32721] test_hashlib fails if _md5 is not built

Change by miss-islington : -- pull_requests: +5274 ___ Python tracker ___

[issue32721] test_hashlib fails if _md5 is not built

Benjamin Peterson added the comment: New changeset 95441809ef77a8df5e14601ade6c054ef7114c02 by Benjamin Peterson in branch 'master': closes bpo-32721: do not fail test_hashlib if _md5 isn't available (GH-5441)

[issue32723] codecs.open silently ignores argument errors

Change by Xiang Zhang : -- title: codecs.open -> codecs.open silently ignores argument errors type: -> behavior ___ Python tracker

[issue32723] codecs.open

New submission from Xiang Zhang : >>> import codecs >>> f = codecs.open('/tmp/a', 'w', errors='replace') >>> f.errors 'strict' Passing errors to codecs.open without encoding doesn't work. Can't get this from doc and I don't think it should silently ignore the passing

[issue32681] Fix uninitialized variable in os_dup2_impl

Change by Gregory P. Smith : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue32441] os.dup2 should return the new fd

Gregory P. Smith added the comment: https://github.com/python/cpython/pull/5346 (merged) should fix that warning. -- nosy: +gregory.p.smith ___ Python tracker

[issue32681] Fix uninitialized variable in os_dup2_impl

Gregory P. Smith added the comment: New changeset 3d86e484de6334fe16cbab512744597bd0de4e80 by Gregory P. Smith (Stéphane Wirtel) in branch 'master': bpo-32681: Fix an uninitialized variable in the C implementation of os.dup2 (GH-5346)

[issue21417] Compression level for zipfile

Gregory P. Smith added the comment: New changeset ce237c7d58ba207575cdfb0195a58a6407fbf717 by Gregory P. Smith (Bo Bayles) in branch 'master': bpo-21417: Add compresslevel= to the zipfile module (GH-5385)

[issue32722] Classes

Soothsayer added the comment: Correction: it's a dictionary comprehension, and it did indeed used to be a call to dict() in the 2.7 documentation. -- versions: +Python 3.7 ___ Python tracker

[issue32722] Classes

Change by Soothsayer : -- versions: +Python 3.5, Python 3.6 -Python 3.7, Python 3.8 ___ Python tracker ___

[issue32722] Classes

New submission from Soothsayer : In the Python tutorial, in "9. Classes", in "9.10 Generator expression", a list of sample generator expressions used as arguments to functions is given. However, one of the examples isn't a generator expression, it's a set

[issue32721] test_hashlib fails if _md5 is not built

Change by Benjamin Peterson : -- keywords: +patch pull_requests: +5273 stage: -> patch review ___ Python tracker ___

[issue25942] Do not immediately SIGKILL subprocess child processes upon ^C

Gregory P. Smith added the comment: I went with my change to give the child process a small amount of time to cleanup by default. Not perfect, but this should be more similar to the Python <=3.2 behavior. Lets see if any issues crop up during the 3.7 betas. --

[issue32690] Return function locals() in order of creation?

Nick Coghlan added the comment: OK, this is back the way it was on the 3.6 branch now, while keeping the change on the 3.7 branch. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: -Python 3.6

[issue32721] test_hashlib fails if _md5 is not built

New submission from Benjamin Peterson : $ make $ rm build/lib.linux-x86_64-3.7/_md5.cpython-37m-x86_64-linux-gnu.so $ ./python -m test test_hashlib Run tests sequentially 0:00:00 load avg: 1.11 [1/1] test_hashlib ERROR:root:code for hash md5 was not found. Traceback (most

[issue25942] Add a new optional cleanup_timeout parameter to subprocess.call()

Gregory P. Smith added the comment: New changeset f4d644f36ffb6cb11b34bfcf533c14cfaebf709a by Gregory P. Smith in branch 'master': bpo-25942: make subprocess more graceful on ^C (GH-5026) https://github.com/python/cpython/commit/f4d644f36ffb6cb11b34bfcf533c14cfaebf709a

[issue32690] Return function locals() in order of creation?

Nick Coghlan added the comment: New changeset 05f91a42cd9575ef338a67bd04855b44f6ac20c2 by Nick Coghlan in branch '3.6': [3.6] Revert "bpo-32690: Preserve order of locals() (GH-5379) (#5390)" https://github.com/python/cpython/commit/05f91a42cd9575ef338a67bd04855b44f6ac20c2

[issue32720] Format mini-language integer definition is incorrect

New submission from Nick Coghlan : I just noticed that https://docs.python.org/3/library/string.html#formatspec links to the "integer" definition in the main Python grammar for the permitted format of numeric fields. This isn't accurate: ``` >>> format(10e4, ",.2f")

[issue32701] Typo in quopri documentation

Mariatta Wijaya added the comment: Thanks! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue32690] Return function locals() in order of creation?

Nick Coghlan added the comment: Noting the git-fu required for non-master reverts: - check out the branch of interest and ensure it's up to date - `git checkout -b bpo-32690-revert-3.6-backport` - `git revert 9105879bfd7133ecbac67f3e9c0bacf6e477de5a` - edit commit message

[issue32701] Typo in quopri documentation

Mariatta Wijaya added the comment: New changeset 04f99ba9d7186278eaf072e9a62c03aa63a8a6bb by Mariatta (Miss Islington (bot)) in branch '3.6': bpo-32701: Clarify the quotetabs flag in quopri documentation (GH-5401) (GH-5438)

[issue32690] Return function locals() in order of creation?

Change by Nick Coghlan : -- pull_requests: +5272 stage: resolved -> patch review ___ Python tracker ___

[issue32690] Return function locals() in order of creation?

Ned Deily added the comment: I'll make sure it's taken care of prior to 3.6.5rc1. -- ___ Python tracker ___

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

Eric Snow added the comment: The buildbots should be happier now. I'll keep an eye on them. -- ___ Python tracker ___

[issue32690] Return function locals() in order of creation?

Raymond Hettinger added the comment: Ned, can you do the reversion? I'm a little git/github challenged on how to revert this one. -- assignee: ncoghlan -> ned.deily ___ Python tracker

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

Eric Snow added the comment: New changeset 83e64c8a544028ae677af2a0bc268dbe1c11cc3a by Eric Snow in branch 'master': bpo-32604: NULL-terminate kwlist in channel_drop_interpreter(). (gh-5437)

[issue32690] Return function locals() in order of creation?

Change by Raymond Hettinger : -- Removed message: https://bugs.python.org/msg311214 ___ Python tracker ___

[issue32701] Typo in quopri documentation

Change by miss-islington : -- pull_requests: +5271 ___ Python tracker ___

[issue32701] Typo in quopri documentation

Mariatta Wijaya added the comment: New changeset 9424dcbb3e20a26dfdd81659303b989f7d3da044 by Mariatta (Julien Palard) in branch 'master': bpo-32701: Clarify the quotetabs flag in quopri documentation (GH-5401)

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

Eric Snow added the comment: I just put up a PR that should fix the 4 buildbots. -- ___ Python tracker ___

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

Change by Eric Snow : -- pull_requests: +5270 ___ Python tracker ___ ___

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

Eric Snow added the comment: On the PPC64 AIX 3.x buildbot: == FAIL: test_repr (test.test__xxsubinterpreters.ChannelIDTests) --

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

Eric Snow added the comment: On 4 of the buildbots: == ERROR: test_drop_multiple_times (test.test__xxsubinterpreters.ChannelTests)

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

Eric Snow added the comment: Yeah, I'm looking into it. Also, I noticed some refleaks that I'll be sorting out. -- ___ Python tracker

[issue32719] fatal error raised when Ctrl-C print loop

Xiang Zhang added the comment: It's 3.6 and 3.7. The dir name in traceback doesn't matter. -- ___ Python tracker ___

[issue32719] fatal error raised when Ctrl-C print loop

New submission from Xiang Zhang : A simple snippet: import threading def func(): while True: print(1,2,3,4,5,6,7,8,9,10) t1 = threading.Thread(target=func) t2 = threading.Thread(target=func) t1.start() t2.start() Running this snippet and Ctrl-C

[issue32714] remove resourceLoader related code since it's deprecated

Change by Jay Yin : -- resolution: -> postponed stage: -> resolved status: open -> closed ___ Python tracker ___

[issue32690] Return function locals() in order of creation?

Raymond Hettinger added the comment: > Can someone please revert the 3.6 change, as asked by Guido? You have commit rights, so if you're impatient, go ahead. Otherwise, I still need to figure-out out the github-foo needed to revert on something other than the

[issue32694] Can no longer specify OpenSLL locations with CPPFLAGS / LDFLAGS ?

Barry A. Warsaw added the comment: Can we also cover Brew? Here's the dumb little configure wrapper I use: ``` #!/bin/sh export CPPFLAGS="-I$(brew --prefix sqlite3)/include -I$(brew --prefix zlib)/include" export LDFLAGS="-L$(brew --prefix sqlite3)/lib -L$(brew --prefix

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

Ned Deily added the comment: Eric, looks like some buildbots are unhappy, for instance: http://buildbot.python.org/all/#builders/13/builds/648 -- ___ Python tracker

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

Eric Snow added the comment: I've merged the patch without Windows support, which shouldn't be a problem given the purpose of the extension module. I've also added a PR for get the module building under Windows. I'd like to get that resolved ASAP. --

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

Change by Eric Snow : -- pull_requests: +5269 ___ Python tracker ___ ___

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

Eric Snow added the comment: New changeset 7f8bfc9b9a8381ddb768421b5dd5cbd970266190 by Eric Snow in branch 'master': bpo-32604: Expose the subinterpreters C-API in a "private" stdlib module. (gh-1748)

[issue32550] STORE_ANNOTATION bytecode is unnecessary and can be removed.

Guido van Rossum added the comment: W00t! -- ___ Python tracker ___ ___ Python-bugs-list

[issue32690] Return function locals() in order of creation?

STINNER Victor added the comment: Can someone please revert the 3.6 change, as asked by Guido? -- nosy: +vstinner resolution: fixed -> status: closed -> open ___ Python tracker

[issue27931] Email parse IndexError <""@wiarcom.com>

Change by Xiang Zhang : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue32714] remove resourceLoader related code since it's deprecated

Jay Yin added the comment: Alright I see, so I guess I'll set this as "postponed" and close it? -- versions: +Python 3.7 ___ Python tracker

[issue32718] Install PowerShell activation scripts for venv for all platforms

New submission from Brett Cannon : Thanks to https://github.com/PowerShell/PowerShell, PowerShell Core is cross-platform. That suggests that the Activate.ps1 file for venv should be moved to the common/ directory instead of existing only in the nt/ directory. --

[issue32550] STORE_ANNOTATION bytecode is unnecessary and can be removed.

Change by Raymond Hettinger : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue32550] STORE_ANNOTATION bytecode is unnecessary and can be removed.

Raymond Hettinger added the comment: New changeset 332cd5ee4ff42c9904c56e68a1028f383f7fc9a8 by Raymond Hettinger (Mark Shannon) in branch 'master': bpo-32550. Remove the STORE_ANNOTATION bytecode. (GH-5181)

[issue32218] add __iter__ to enum.Flag members

Ethan Furman added the comment: This functionality is now in the third-party aenum* library. Are there any strong use-cases for this behavior such that it should be in the stdlib? * as of version 2.0.10, available on PyPI, and I am its author -- nosy: +barry,

[issue22374] Replace contextmanager example and improve explanation

cowlinator added the comment: I would like to second the improved explanation of contextlib.contextmanager, and additionally point out another problem: A very important piece of information is missing from the documentation: how to return data from the

[issue31851] test_subprocess hangs randomly on Windows with Python 3.x

Steve Dower added the comment: It's an assert, so it only affects debug builds - releases are not impacted. I'm guessing there's a test that spawns a subprocess and doesn't initialize it properly for tests (specifically the part where we disable assertions on

[issue32550] STORE_ANNOTATION bytecode is unnecessary and can be removed.

Mark Shannon added the comment: Rebased, pushed and CI is green. -- ___ Python tracker ___

[issue32717] Document PEP 560

New submission from Ivan Levkivskyi : This should include: * Short documentation PR for `__mro_entry__` and `__base_subclass__` methods. * The `__class_getitem__` C API calling convention (with motivation, many classes are implemented in C but are generic in nature, like

[issue32226] Implement PEP 560: Core support for typing module and generic types

Ivan Levkivskyi added the comment: OK, I will close this issue, and open separate issues for documentation, Union, etc. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue32715] Make create_unix_server for SOCK_DGRAM work

Yury Selivanov added the comment: Hm, maybe I'm mistaken here, but I have no time right now to confirm. I'll reopen the issue so that we can consider this (and especially SEQPACKET) for 3.8. Sorry for insta-reject :) -- resolution: rejected -> stage: resolved

[issue32394] socket lib beahavior change in 3.6.4

Steve Dower added the comment: I like Kamil's suggestion. -- ___ Python tracker ___

[issue32715] Make create_unix_server for SOCK_DGRAM work

holger added the comment: Could you please tell me which exact posix document and paragraph says that? In Linux sending can fail but once sendmsg worked the message is enqueued on the other socket

[issue32716] setup.py register --repository is broken

New submission from Takayuki SHIMIZUKAWA : Although document https://docs.python.org/3.6/distutils/packageindex.html#package-cmdoptions says "The --repository or -r option lets you specify a PyPI server different from the default", if there is no URL specified in

[issue32714] remove resourceLoader related code since it's deprecated

Barry A. Warsaw added the comment: We can't remove the code because it might still be used by third parties. Deprecation generally means we inform users that they shouldn't use the code any more (possibly with a DeprecationWarning, although we decided not to do that in

[issue30697] segfault in PyErr_NormalizeException() after memory exhaustion

Brett Cannon added the comment: No opinion from me on how critical this is. -- ___ Python tracker ___

[issue32715] Make create_unix_server for SOCK_DGRAM work

Yury Selivanov added the comment: SOCK_DGRAM is never reliable, even for AF_UNIX. It might appear reliable to your test code, but there's no guarantee for that under any OS in Posix standard AFAIK. -- resolution: -> rejected stage: -> resolved status: open ->

[issue32550] STORE_ANNOTATION bytecode is unnecessary and can be removed.

Guido van Rossum added the comment: Awesome! -- ___ Python tracker ___ ___

[issue32550] STORE_ANNOTATION bytecode is unnecessary and can be removed.

Ned Deily added the comment: Mark, at the moment, you have at least another 14 hours until the announced code freeze deadline :) -- nosy: +ned.deily ___ Python tracker

[issue32550] STORE_ANNOTATION bytecode is unnecessary and can be removed.

Mark Shannon added the comment: If it can wait another hour, I will be at home and can do the rebase then. -- ___ Python tracker ___

[issue32715] Make create_unix_server for SOCK_DGRAM work

New submission from holger : The current implementation verifies that the sock passed is a stream socket. This limitation appears to be arbitrary and is limiting. * An AF_UNIX SOCK_DGRAM server socket becomes readable when one can accept(2) it. Just like SOCK_STREAM. *

[issue27931] Email parse IndexError <""@wiarcom.com>

Mariatta Wijaya added the comment: New changeset 6ea75b174da0cf824e2acc5db6b53798f5f4e4f9 by Mariatta (Miss Islington (bot)) in branch '3.6': bpo-27931: Fix email address header parsing error (GH-5329) (GH-5431)

[issue29915] Drop Mac OS X Tiger support in Python 3.7?

Yury Selivanov added the comment: > Unless there's a burning issue, let's revisit this after beta 1. There're no burning issues currently, last fixes to asyncio made the buildbot happy. I'm totally fine to revisit this later. --

[issue29915] Drop Mac OS X Tiger support in Python 3.7?

Ned Deily added the comment: Yury, is there a current problem with running on 10.4? Yes, it's very old but it's been very stable and very good at finding compatibility issues with non-mainstream operating systems. Unless there's a burning issue, let's revisit this after

[issue29915] Drop Mac OS X Tiger support in Python 3.7?

STINNER Victor added the comment: This issue is now closed, it should be reopened if you want to reopen the discussion. The question for Tiger is how to debug bugs, since Apple forces macOS upgrades, so most users only run the latest macOS version... --

[issue32550] STORE_ANNOTATION bytecode is unnecessary and can be removed.

Guido van Rossum added the comment: I expect that Mark only checks his mail occasionally. Sometimes GitHub lets you edit a PR and then you can also resolve the conflict yourself. If that's not the case feel free to fork the PR and submit it yourself. --

[issue1818] Add named tuple reader to CSV module

Skip Montanaro added the comment: FWIW, I relinquished my check-in privileges quite awhile ago. This should almost certainly no longer be assigned to me. S -- ___ Python tracker

[issue28134] socket.socket(fileno=fd) does not work as documented

Change by Christian Heimes : -- pull_requests: +5268 ___ Python tracker ___ ___

[issue29915] Drop Mac OS X Tiger support in Python 3.7?

Yury Selivanov added the comment: Duplicating my message to issue 28099 here: TBH I don't think we need to care about OS X Tiger. I mean Apple itself doesn't care about it anymore, the last release was 10 years ago. How about we drop its buildbot? I don't see any

[issue28134] socket.socket(fileno=fd) does not work as documented

Christian Heimes added the comment: The test for proto isn't super critical. It's mostly ignored any way. I'll submit a band-aid. -- ___ Python tracker

[issue28099] Drop Mac OS X Tiger support in Python 3.6

Yury Selivanov added the comment: TBH I don't think we need to care about OS X Tiger. I mean Apple itself doesn't care about it anymore, the last release was 10 years ago. How about we drop its buildbot? -- nosy: +yselivanov

[issue28134] socket.socket(fileno=fd) does not work as documented

STINNER Victor added the comment: x86-64 Sierra 3.x is grumpy: http://buildbot.python.org/all/#/builders/14/builds/659 == FAIL: test_uknown_socket_family_repr (test.test_socket.GeneralModuleTests)

[issue32714] remove resourceLoader related code since it's deprecated

New submission from Jay Yin : I recently discovered in the documentation within the code and recent discussions with Barry, that ResourceLoader is deprecated and was wondering if we wanted to remove the code exclusively pertaining to ResourceLoader for clarity and to

[issue32714] remove resourceLoader related code since it's deprecated

Change by Jay Yin : -- components: +Library (Lib) ___ Python tracker ___ ___

[issue32713] tarfile.itn breaks if n is a negative float

Change by Joffrey F : -- keywords: +patch pull_requests: +5267 stage: -> patch review ___ Python tracker ___

[issue28134] socket.socket(fileno=fd) does not work as documented

Christian Heimes added the comment: I'm leaving the ticket open to remind me that I have to add a whatsnew entry and maybe consider a backport. -- ___ Python tracker

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