[issue44243] tkinter button colors on Mac

Tal Einat added the comment: FWIW this also behaves as expected on Ubuntu 20.04 with both Python 3.8 and 3.10. -- ___ Python tracker ___

[issue44244] protected members accessible in other modules

Change by Irit Katriel : -- resolution: -> not a bug stage: -> resolved status: open -> closed ___ Python tracker ___ ___

[issue44244] protected members accessible in other modules

Dennis Sweeney added the comment: An attribute name starting with a single underscore is just a warning to users of your code that "this attribute is supposed to be private, access it at your own risk." Everything below is from

[issue44244] protected members accessible in other modules

Nihar Ranjan Roy added the comment: Dear Dennis Thanx for the prompt reply. I am talking about protected members (those starting with single underscore). Take it other way, What is the difference between public and private membership in python? With Regards Nihar Ranjan Roy Mobile: +91 9810

[issue44244] protected members accessible in other modules

Dennis Sweeney added the comment: Being in different modules is irrelevant. Attribute names that start with double underscores and don't end with double underscores are "mangled" by the compiler to include the class name as well: >>> class MyClass: ... def __init__(self): ...

[issue44244] protected members accessible in other modules

New submission from Nihar Ranjan Roy : As per literature protected members are not accessible in other modules but I found that there is no difference between public and protected members in python 3.9.0 -- files: Screenshot (108).png messages: 394509 nosy: niharranjanroy priority:

[issue43693] Logically merge cell and locals array. They are already contiguous in memory

Change by Eric Snow : -- pull_requests: +24989 pull_request: https://github.com/python/cpython/pull/26396 ___ Python tracker ___

[issue41611] IDLE: problems with completions on Mac

Terry J. Reedy added the comment: With 3.10.0b1 on Mac I am getting attribute completion freezes. I had to turn them off. I am tempted to disable completions until there is a Mac IDLE developer to dig into issues like this. -- nosy: +taleinat

[issue44243] tkinter button colors on Mac

Change by Terry J. Reedy : -- nosy: +serhiy.storchaka ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue36128] ResourceReader for FileLoader inconsistently handles path separators

Jason R. Coombs added the comment: The preferred API as implemented in Python 3.9 and importlib_resources 1.1 is the `files()` API. This simpler API returns a Traversable object, a pathlib-like handle to the contents of a package. This approach side-steps the issues described above. In

[issue44243] tkinter button colors on Mac

New submission from Terry J. Reedy : Mac Mohave, 3.9 with 8.6.8 and 3.10 with 8.6.11 import tkinter as tk r = tk.Tk() b = tk.Button(r, text='START', fg='white', bg='red') # Or '#f00'. b.pack() r.mainloop() On Windows, white on red button, as expected. On Mac, all white until one presses

[issue40172] ZipInfo corrupts file names in some old zip archives

Daniel Hillier added the comment: Looking into this more and it appears that while Appendix D of https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT says "If general purpose bit 11 is unset, the file name and comment SHOULD conform to the original ZIP character encoding" where the

[issue44241] Sync importlib_metadata enhancements through 4.1.

miss-islington added the comment: New changeset 5d569ef9dd57cf03473ef0c04f0e58b6c5cb5d04 by Miss Islington (bot) in branch '3.10': [3.10] bpo-44241: Incorporate changes from importlib_metadata 4.1. (GH-26382) (GH-26395)

[issue43413] tuple subclasses allow arbitrary kwargs

Change by Jason R. Coombs : -- title: tuple subclasses allow kwargs -> tuple subclasses allow arbitrary kwargs ___ Python tracker ___

[issue41855] FastPath.zip_children can give duplicate results on Python 3.8

Change by Jason R. Coombs : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue43063] zipfile.Path / importlib.resources raises KeyError if a file wasn't found

Jason R. Coombs added the comment: If this issue affects you, please use the `zipp` backport. I realize there are some use-cases that aren't readily amenable to relying on the backport. Please report any such use-case here as they may provide a justification for back-porting the change.

[issue37903] IDLE Shell sidebar.

Terry J. Reedy added the comment: I will link to an IDLE shell followup issue later. Discussions about other IDLE issues should be on pre-existing issues (use the tracker search with Components: IDLE), new issues, or without an issue, on the idle-dev list. -- resolution: -> fixed

[issue44241] Sync importlib_metadata enhancements through 4.1.

Change by miss-islington : -- pull_requests: +24988 pull_request: https://github.com/python/cpython/pull/26395 ___ Python tracker ___

[issue37596] Reproducible pyc: frozenset is not serialized in a deterministic order

Inada Naoki added the comment: > If that's the case, then the argument Raymond provided against preserving > order does not seem that relevant, as we would only need to preserve the > order in the creation operation. Note that PYC files are marshalled from code objects including frozenset

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: > Either [...] we should lose the creation time check (not apply the > transform), or we should still have the check (raise an error on invalid > bits) which would still leave us in this situation. That is only one option (which undesirable consequences are

[issue42161] Remove private _PyLong_Zero and _PyLong_One variables

STINNER Victor added the comment: New changeset 4115996342278de7c2a1b59ac348322e7a4e9072 by Miss Islington (bot) in branch '3.10': bpo-42161: mathmodule.c: move _PyLong_GetOne() loop invariant (GH-26391) (GH-26393)

[issue44241] Sync importlib_metadata enhancements through 4.1.

Change by Jason R. Coombs : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue43988] Add test.support.assert_dissallow_instantiation

Change by Erlend E. Aasland : -- pull_requests: +24987 pull_request: https://github.com/python/cpython/pull/26394 ___ Python tracker ___

[issue42161] Remove private _PyLong_Zero and _PyLong_One variables

STINNER Victor added the comment: Raymond: "Can you fix all the other cases where this is used in inner-loop; otherwise, it is undoing everyone else's optimizations and fast paths." Done, thanks for the report. -- stage: patch review -> resolved status: open -> closed

[issue41736] test_site: test_s_option() failed on AMD64 Windows8.1 Refleaks 3.7

STINNER Victor added the comment: I didn't see this issue recently, I close the issue (again!). -- resolution: -> out of date stage: -> resolved status: open -> closed ___ Python tracker

[issue42161] Remove private _PyLong_Zero and _PyLong_One variables

Change by miss-islington : -- nosy: +miss-islington nosy_count: 6.0 -> 7.0 pull_requests: +24986 pull_request: https://github.com/python/cpython/pull/26393 ___ Python tracker

[issue42161] Remove private _PyLong_Zero and _PyLong_One variables

STINNER Victor added the comment: New changeset 3e7ee02327db13e4337374597cdc4458ecb9e3ad by Victor Stinner in branch 'main': bpo-42161: mathmodule.c: move _PyLong_GetOne() loop invariant (GH-26391) https://github.com/python/cpython/commit/3e7ee02327db13e4337374597cdc4458ecb9e3ad --

[issue40237] Test code coverage (C) job of Travis CI fails on test_distutils which creates _configtest.gcno file

STINNER Victor added the comment: > Test code coverage (C) job of Travis CI fails on test_distutils which creates > _configtest.gcno file This Travis CI has been removed, I close the issue. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed

[issue39995] test_concurrent_futures: ProcessPoolSpawnExecutorDeadlockTest.test_crash() fails with OSError: [Errno 9] Bad file descriptor

STINNER Victor added the comment: "test_concurrent_futures: ProcessPoolSpawnExecutorDeadlockTest.test_crash() fails with OSError: [Errno 9] Bad file descriptor" I didn't see this failure recently, I close the issue. Since changes were pushed, I mark the issue as fixed. If someone has ideas

[issue39996] test_multiprocessing_fork hangs on AMD64 FreeBSD Shared 3.x

STINNER Victor added the comment: I didn't see this failure recently, I close the issue. -- resolution: -> out of date stage: -> resolved status: open -> closed ___ Python tracker

[issue30849] test_stress_delivery_dependent() of test_signal randomly fails on AMD64 Debian root 3.6/3.x

STINNER Victor added the comment: I didn't see this failure recently, I close the issue. -- resolution: -> out of date stage: -> resolved status: open -> closed ___ Python tracker

[issue35134] Add a new Include/cpython/ subdirectory for the "CPython API" with implementation details

STINNER Victor added the comment: Include/README.rst and https://devguide.python.org/c-api/ now define guideliens for header files and the 3 APIs. I consider that this issue is now fixed. Even if there are still non-limited API declared in Include/*.h, changing that can be done in follow-up

[issue43988] Add test.support.assert_dissallow_instantiation

Change by Erlend E. Aasland : -- pull_requests: +24985 pull_request: https://github.com/python/cpython/pull/26392 ___ Python tracker ___

[issue35197] graminit.h defines very generic names like 'stmt' or 'test'

STINNER Victor added the comment: Moreover, graminit.h was removed in Python 3.10. -- ___ Python tracker ___ ___ Python-bugs-list

[issue43244] Move PyArena C API to the internal C API

STINNER Victor added the comment: I marked bpo-35197 as a duplicate of this issue. -- ___ Python tracker ___ ___ Python-bugs-list

[issue35197] graminit.h defines very generic names like 'stmt' or 'test'

STINNER Victor added the comment: Issue fixed in bpo-43244. I moved the evil public Python-ast.h header file into the internal C API as Include/internal/pycore_ast.h. It doesn't define "Yield" anymore: "_PyAST_Yield" must be used instead. -- resolution: -> duplicate stage: ->

[issue44242] enum.IntFlag regression: missing values cause TypeError

Ethan Furman added the comment: I'll be offline for a couple hours, but I'll check back. -- ___ Python tracker ___ ___

[issue44242] enum.IntFlag regression: missing values cause TypeError

Ethan Furman added the comment: I see your point about the str/repr. > But the class members themselves should not have that transform applied, and > raise > an error on invalid bits. But I'm not sure I understand that. Either you are agreeing with me that we should lose the creation time

[issue35333] [C API] Rename private structs to use names closer to types

Change by STINNER Victor : -- components: +C API -Interpreter Core title: Rename private structs to use names closer to types -> [C API] Rename private structs to use names closer to types ___ Python tracker

[issue36560] test_functools leaks randomly 1 memory block

STINNER Victor added the comment: I didn't see this failure recently. I close the issue. -- resolution: -> out of date stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue36940] Update Py_FrozenMain() for _PyCoreConfig (PEP 587)

STINNER Victor added the comment: > Another file which should maybe also be updated to PEP 587, > PC/bdist_wininst/install.c PC/bdist_wininst/ has been removed in the meanwhile. -- ___ Python tracker

[issue44131] [C API] Add tests on Py_FrozenMain()

STINNER Victor added the comment: I marked bpo-36940 as a duplicate of this issue. -- ___ Python tracker ___ ___ Python-bugs-list

[issue36940] Update Py_FrozenMain() for _PyCoreConfig (PEP 587)

STINNER Victor added the comment: Fixed by bpo-44131. -- resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> [C API] Add tests on Py_FrozenMain() ___ Python tracker

[issue36950] test.support: add an helper to wait for an event with a timeout

STINNER Victor added the comment: I close the issue because of the lack of activity. The need for this function is not very clear at this point. -- resolution: -> out of date stage: patch review -> resolved status: open -> closed ___ Python

[issue42161] Remove private _PyLong_Zero and _PyLong_One variables

Change by STINNER Victor : -- pull_requests: +24984 stage: resolved -> patch review pull_request: https://github.com/python/cpython/pull/26391 ___ Python tracker ___

[issue42392] [document removal of] the deprecated 'loop' parameter asyncio API in 3.10

Gregory P. Smith added the comment: thanks! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue40280] Consider supporting emscripten/webassembly as a build target

Change by Matej Cepl : -- nosy: +mcepl ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: > Do you agree that simply removing the unnamed member check that takes place > at Flag creation is a good way forward? It's uncomfortable, because then STRICT is not actually strict, and it's going to be show raw values in str/repr. > CONFORM -> unnamed

[issue43688] [C API] Support the limited C API in debug mode (Py_INCREF and Py_DECREF)

STINNER Victor added the comment: Thanks for the help Petr. I close the issue, it's now fixed! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue42392] [document removal of] the deprecated 'loop' parameter asyncio API in 3.10

miss-islington added the comment: New changeset 150a8e8a3edbbed12b98c8f22e2972cd47fd3ba5 by Miss Islington (bot) in branch '3.10': [3.10] bpo-42392: [docs] Add deprecated-removed loop labels for asyncio (GH-26357) (GH-26390)

[issue43774] [Doc] Document configure options in the Python documentation

STINNER Victor added the comment: The documentation is now online: https://docs.python.org/dev/using/configure.html -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue43843] libregrtest: mark a test as failed if a thread logs an unexpected exception

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

[issue44242] enum.IntFlag regression: missing values cause TypeError

Ethan Furman added the comment: That could be, and the user can set the boundary to whatever works best for their use-case, so long as the boundary they want to use does not conflict with the initial creation checks. Do you agree that simply removing the unnamed member check that takes

[issue42392] [document removal of] the deprecated 'loop' parameter asyncio API in 3.10

Change by miss-islington : -- pull_requests: +24983 pull_request: https://github.com/python/cpython/pull/26390 ___ Python tracker ___

[issue42392] [document removal of] the deprecated 'loop' parameter asyncio API in 3.10

Gregory P. Smith added the comment: New changeset d8fd8c8568cbc2f53c1abeda3596a89a46f0e3d7 by Ken Jin in branch 'main': bpo-42392: [docs] Add deprecated-removed loop labels for asyncio (GH-26357) https://github.com/python/cpython/commit/d8fd8c8568cbc2f53c1abeda3596a89a46f0e3d7 --

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: > However, if the user is interfacing with other software/hardware, they may > not have a choice on which bits make up the mask. I think it's the same as saying "unknown bits may come on the input". An important use case is for forward compatibility, where

[issue44242] enum.IntFlag regression: missing values cause TypeError

Ethan Furman added the comment: Yes, that would be best practice. However, if the user is interfacing with other software/hardware, they may not have a choice on which bits make up the mask. -- ___ Python tracker

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: Rather than make such masks containing unknown bits, this would be best practice if you want to use STRICT, correct? NPTS_ROUND = 0x0 NPTS_CEIL = 0x1 NPTS_TRUNC = 0x2 NPTS_MASK = NPTS_ROUND | NPTS_CEIL | NPTS_TRUNC Otherwise, if your input may have unknown

[issue44242] enum.IntFlag regression: missing values cause TypeError

Ethan Furman added the comment: For example, if the default is CONFORM or KEEP, but the user wants an error if 0x80 comes up, they would have to explicitly check for that value since the Flag would happily return it instead of raising. -- ___

[issue44242] enum.IntFlag regression: missing values cause TypeError

Ethan Furman added the comment: Those are good points -- the difficulty is knowing which behavior the user wants. And if the desired run-time behavior doesn't match the boundary flag the user is stuck. -- ___ Python tracker

[issue44242] enum.IntFlag regression: missing values cause TypeError

Ethan Furman added the comment: Actually, thinking about that a little bit more, KEEP was added for exactly this situation, as some stdlib flags exhibit the same behavior. So the real question is what should happen with, for example, GeodIntermediateFlag(0x80) ? The idea behind boundary

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: I wonder if CONFORM could tolerate these, since it's ultimately going to discard invalid bits. And then perhaps CONFORM is the default. -- ___ Python tracker

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: To clarify, it's caused by these mask entries in the enum: NPTS_MASK = 0xF DEL_S_MASK = 0xF0 AZIS_MASK = 0xF00 Since the masks are not an aggregation of individual bits defined in the enum, it's an error. > I'm inclined to go with [removing the check],

[issue43001] python3.8.9, python3.9.2 test_embed test_tabnanny failed

STINNER Victor added the comment: Duplicate of bpo-44031. -- resolution: out of date -> duplicate superseder: -> test_embed and test_tabnanny fails if the current directory is non-ASCII ___ Python tracker

[issue44242] enum.IntFlag regression: missing values cause TypeError

Ethan Furman added the comment: That is an intentional change. The cause is that the masks include bits that are not named in the Flag. The user-side fix is to add a `boundary=KEEP` option to the flag: class GeodIntermediateFlag(IntFlag, boundary=KEEP) The enum library fix could be

[issue38693] Use f-strings instead of str.format within importlib

Jason R. Coombs added the comment: New changeset 97b4576f655c09e32d2cbcdcdbda72b1bf9f438a by Miss Islington (bot) in branch '3.10': bpo-38693: Prefer f-strings in importlib.resources (importlib_resources 5.0.6). (GH-26387) (#26389)

[issue25024] Allow passing "delete=False" to TemporaryDirectory

Nils Kattenbeck added the comment: While the proposal linked by C.A.M. solves one of the use cases but it does not address the others. One use cases which is rather common for me it is e.g. to have scripts/programs which allow configuring whether temporary directories should get deleted or

[issue43693] Logically merge cell and locals array. They are already contiguous in memory

Change by Guido van Rossum : -- nosy: +gvanrossum ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue44242] enum.IntFlag regression: missing values cause TypeError

Pablo Galindo Salgado added the comment: We are already blocked in Python 3.10 beta 2, Ethan, could you give a look at this so we can introduce the fix when we release the next beta? -- ___ Python tracker

[issue38693] Use f-strings instead of str.format within importlib

miss-islington added the comment: New changeset f6fbdb90ee450ad693f7a7809035d0dc968f98b7 by Jason R. Coombs in branch 'main': bpo-38693: Prefer f-strings in importlib.resources (importlib_resources 5.0.6). (GH-26387)

[issue38693] Use f-strings instead of str.format within importlib

Change by miss-islington : -- pull_requests: +24982 pull_request: https://github.com/python/cpython/pull/26389 ___ Python tracker ___

[issue43693] Logically merge cell and locals array. They are already contiguous in memory

Change by Eric Snow : -- pull_requests: +24981 pull_request: https://github.com/python/cpython/pull/26388 ___ Python tracker ___

[issue33693] test test_webbrowser failed

Change by Jason R. Coombs : -- pull_requests: -24979 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue38693] Use f-strings instead of str.format within importlib

Change by Jason R. Coombs : -- pull_requests: +24980 pull_request: https://github.com/python/cpython/pull/26387 ___ Python tracker ___

[issue33693] test test_webbrowser failed

Change by Jason R. Coombs : -- nosy: +jaraco nosy_count: 3.0 -> 4.0 pull_requests: +24979 pull_request: https://github.com/python/cpython/pull/26387 ___ Python tracker ___

[issue44242] enum.IntFlag regression: missing values cause TypeError

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

[issue1717] Get rid of more references to __cmp__

Brett Cannon added the comment: > Has there been any resolution regarding `sortTestMethodsUsing`? My suspicion is if the docs don't suggest there's something else then nothing has been changed. -- ___ Python tracker

[issue38250] enum.Flag should be more set-like

Miro Hrončok added the comment: I've reported https://bugs.python.org/issue44242 because I believe there is a regression in this change. -- nosy: +hroncok ___ Python tracker

[issue44242] enum.IntFlag regression: missing values cause TypeError

New submission from Miro Hrončok : With the change introduced in https://bugs.python.org/issue38250 https://github.com/python/cpython/commit/7aaeb2a3d682ecba125c33511e4b4796021d2f82 I observe a regression in behavior of enum.IntFlag with missing values. Consider this code (from pyproj):

[issue2771] Test issue

Ee W. Durbin III added the comment: Test IRC -- status: closed -> open ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue2771] Test issue

Change by Ee W. Durbin III : -- status: open -> closed versions: +Python 3.9 -Python 3.10 ___ Python tracker ___ ___

[issue2771] Test issue

Change by Ee W. Durbin III : -- status: closed -> open versions: +Python 3.10 -Python 3.9 ___ Python tracker ___ ___

[issue43693] Logically merge cell and locals array. They are already contiguous in memory

Mark Shannon added the comment: New changeset 6cc800d3634fdd002b986c3ffe6a3d5540f311a0 by Eric Snow in branch 'main': bpo-43693: Clean up the PyCodeObject fields. (GH-26364) https://github.com/python/cpython/commit/6cc800d3634fdd002b986c3ffe6a3d5540f311a0 --

[issue38693] Use f-strings instead of str.format within importlib

miss-islington added the comment: New changeset 78a8428548445b501f5ebd6ff4647d93ffd8efd1 by Miss Islington (bot) in branch '3.10': bpo-38693: importlib.metadata f-strings (GH-26383) https://github.com/python/cpython/commit/78a8428548445b501f5ebd6ff4647d93ffd8efd1 --

[issue38693] Use f-strings instead of str.format within importlib

miss-islington added the comment: New changeset e6c815d2e34be5fdf6dbe773f0781691746d2289 by Jason R. Coombs in branch 'main': bpo-38693: importlib.metadata f-strings (GH-26383) https://github.com/python/cpython/commit/e6c815d2e34be5fdf6dbe773f0781691746d2289 --

[issue38693] Use f-strings instead of str.format within importlib

Change by miss-islington : -- nosy: +miss-islington nosy_count: 7.0 -> 8.0 pull_requests: +24978 pull_request: https://github.com/python/cpython/pull/26386 ___ Python tracker

[issue12731] python lib re uses obsolete sense of \w in full violation of UTS#18 RL1.2a

Change by Antoine Pitrou : -- stage: test needed -> needs patch versions: +Python 3.11 -Python 3.6, Python 3.7, Python 3.8 ___ Python tracker ___

[issue39798] Update and Improve README.AIX

Change by Ayush Parikh : -- keywords: +patch nosy: +ayush332 nosy_count: 3.0 -> 4.0 pull_requests: +24977 stage: -> patch review pull_request: https://github.com/python/cpython/pull/26385 ___ Python tracker

[issue1717] Get rid of more references to __cmp__

Nils Kattenbeck added the comment: Has there been any resolution regarding `sortTestMethodsUsing`? See https://bugs.python.org/msg77261 I spend a decent time and read the documentation thrice before realizing it received an old-style compare function. Brett's proposal for a new attribute

[issue44241] Sync importlib_metadata enhancements through 4.1.

Jason R. Coombs added the comment: New changeset 06ac3a4742228b0230981720060248a7425b2486 by Jason R. Coombs in branch 'main': bpo-44241: Incorporate changes from importlib_metadata 4.1. (#26382) https://github.com/python/cpython/commit/06ac3a4742228b0230981720060248a7425b2486 --

[issue44241] Sync importlib_metadata enhancements through 4.1.

Change by miss-islington : -- nosy: +miss-islington nosy_count: 1.0 -> 2.0 pull_requests: +24976 pull_request: https://github.com/python/cpython/pull/26384 ___ Python tracker

[issue38693] Use f-strings instead of str.format within importlib

Change by Jason R. Coombs : -- nosy: +jaraco nosy_count: 6.0 -> 7.0 pull_requests: +24975 pull_request: https://github.com/python/cpython/pull/26383 ___ Python tracker ___

[issue44241] Sync importlib_metadata enhancements through 4.1.

Change by Jason R. Coombs : -- keywords: +patch pull_requests: +24974 stage: -> patch review pull_request: https://github.com/python/cpython/pull/26382 ___ Python tracker ___

[issue42972] [C API] Heap types (PyType_FromSpec) must fully implement the GC protocol

Ken Jin added the comment: > it creates nearly 100 objects Oops sorry I think I'm wrong. most of those objects may be borrowed refs. Just 1 type object is causing the leak. -- ___ Python tracker

[issue44241] Sync importlib_metadata enhancements through 4.1.

New submission from Jason R. Coombs : Importlib_metadata 4.1.0 made some minor tweaks. Let's sync those. -- ___ Python tracker ___

[issue44241] Sync importlib_metadata enhancements through 4.1.

Change by Jason R. Coombs : -- components: Library (Lib) nosy: jaraco priority: normal severity: normal status: open title: Sync importlib_metadata enhancements through 4.1. versions: Python 3.10, Python 3.11 ___ Python tracker

[issue44240] Incorrect behavior of LOAD_ATTR due to overflow in tp_version

Pablo Galindo Salgado added the comment: I wonder what other stuff can break due to this. I agree we should fix it, but also we need to consider how crazy is the solution because I'm not sure if this justifies a very complex one. As an alternative idea, we could use th max allowed value as

[issue44240] Incorrect behavior of LOAD_ATTR due to overflow in tp_version

Mark Shannon added the comment: It is extremely unlikely, I agree. But not impossible. I plan to fix it for 3.11. Once I've done that we can decide if backports are worth it. -- ___ Python tracker

[issue42972] [C API] Heap types (PyType_FromSpec) must fully implement the GC protocol

Ken Jin added the comment: _winapi is leaky still even with my PR: >>> import sys,gc >>> for _ in range(5): ... print(sys.gettotalrefcount()) ... import _winapi ... del sys.modules['_winapi'] ... del _winapi ... gc.collect() ... 50468 51076 51432 51788 52144 I just noticed this, but

[issue44240] Incorrect behavior of LOAD_ATTR due to overflow in tp_version

Pablo Galindo Salgado added the comment: I mean, the possibilities are even more remote because not only this needs to overflow but the lookup has to be done at exactly the old value. -- ___ Python tracker

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