[issue10716] Modernize pydoc to use better HTML and separate CSS

Julien Palard added the comment: New changeset c91b6f57f3f75b482e4a9d30ad2afe37892a8ceb by Julien Palard in branch 'main': bpo-10716: Migrating pydoc to html5. (GH-28651) https://github.com/python/cpython/commit/c91b6f57f3f75b482e4a9d30ad2afe37892a8ceb -- __

[issue45390] asyncio.Task doesn't propagate CancelledError() exception correctly.

Marco Pagliaricci added the comment: OK, I see your point. But I still can't understand one thing and I think it's very confusing: 1) if you see my example, inside the job() coroutine, I get correctly cancelled with an `asyncio.CancelledError` exception containing my message. 2) Now: if I re-r

[issue42238] Deprecate suspicious.py?

Change by Julien Palard : -- pull_requests: +27143 pull_request: https://github.com/python/cpython/pull/28827 ___ Python tracker ___ ___

[issue45412] [C API] Remove Py_OVERFLOWED(), Py_SET_ERRNO_ON_MATH_ERROR(), Py_ADJUST_ERANGE1()

STINNER Victor added the comment: > And I have doubts about Py_ADJUST_ERANGE2(). I think that it is used > incorrectly. See issue44970. The question here is if it should be exported in the C API. I propose to remove it. Fixing it is a different issue: bpo-44970 :-) --

[issue42238] Deprecate suspicious.py?

Julien Palard added the comment: New suspicious today: [library/typing:1011] "`" found in "# Type of ``val`` is narrowed to ``list[str]``." But it's only because the old one with List[str] instead of list[str] was in susp-ignored.csv, so I just fixed susp-ignored.csv in https:/

[issue45399] Remove hostflags from PySSLContext

komugi added the comment: You've already done it, my bad. It was a waste of time. -- ___ Python tracker ___ ___ Python-bugs-list ma

[issue42914] pprint numbers with underscore

Stéphane Blondon added the comment: Ok, I will not send a PR to change the current behavior until python4 (in case it exists one day). -- ___ Python tracker ___ __

[issue20803] doc: clarify that struct.pack_into writes 0x00 for pad bytes

komugi added the comment: The PR is stale. Can I work on it ? -- nosy: +komugi ___ Python tracker ___ ___ Python-bugs-list mailing

[issue45399] Remove hostflags from PySSLContext

Christian Heimes added the comment: I have limited time to review code at the moment. It might take a while until I can get back to you. -- stage: -> patch review ___ Python tracker ___

[issue21302] time.sleep (floatsleep()) should use clock_nanosleep() on Linux

Benjamin Szőke added the comment: https://www.python.org/downloads/windows/ "Note that Python 3.10.0 cannot be used on Windows 7 or earlier." vstinner: Is it true that Windows 7 is not supported OS anymore? In this case we do not need to care about Windows 7 and earlier Windows OS compatibilit

[issue45416] "loop argument must agree with lock" instantiating asyncio.Condition

Change by Serhiy Storchaka : -- nosy: +serhiy.storchaka ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https

[issue45351] asyncio doc: List all sockets in TCP echo server using streams

Change by Roundup Robot : -- keywords: +patch nosy: +python-dev nosy_count: 4.0 -> 5.0 pull_requests: +27144 stage: -> patch review pull_request: https://github.com/python/cpython/pull/28828 ___ Python tracker _

[issue45353] sys.modules: dictionary changed size during iteration

Idan Cohen added the comment: An example can be found here: https://github.com/python/cpython/commit/7058d2d96c5ca4dfc6c754c5cd737c6eb2a8fd67 https://bugs.python.org/issue13487 Those links are about an issue that was until March 2020 with how sys.modules is iterated. It is not safe to iterat

[issue45388] Use JUMP_FORWARD for all forward jumps.

Change by Mark Shannon : -- pull_requests: +27145 pull_request: https://github.com/python/cpython/pull/28829 ___ Python tracker ___

[issue45390] asyncio.Task doesn't propagate CancelledError() exception correctly.

Chris Jerdonek added the comment: > 2) Now: if I re-raise the asyncio.CancelledError as-is, I lose the message, if I call the `asyncio.Task.exception()` function. Re-raise asyncio.CancelledError where? (And what do you mean by "re-raise"?) Call asyncio.Task.exception() where? This isn't part

[issue45390] asyncio.Task doesn't propagate CancelledError() exception correctly.

Marco Pagliaricci added the comment: Chris, I'm attaching to this e-mail the code I'm referring to. As you can see, in line 10, I re-raise the asyncio.CancelledError exception with a message "TEST". That message is lost, due to the reasons we've talked about. My point is that, if we substitute

[issue45390] asyncio.Task doesn't propagate CancelledError() exception correctly.

Chris Jerdonek added the comment: I still don't see you calling asyncio.Task.exception() in your new attachment... -- ___ Python tracker ___ __

[issue45390] asyncio.Task doesn't propagate CancelledError() exception correctly.

Marco Pagliaricci added the comment: Chris, ok, I have modified the snippet of code to better show what I mean. Still here, the message of the CancelledError exception is lost, but if I comment line 10, and uncomment line 11, so I throw a ValueError("TEST"), that "TEST" string will be printed, s

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Dong-hee Na added the comment: New changeset 34bbc87b2ddbaf245fbed6443c3e620f80c6a843 by Dong-hee Na in branch 'main': bpo-20028: Improve error message of csv.Dialect when initializing (GH-28705) https://github.com/python/cpython/commit/34bbc87b2ddbaf245fbed6443c3e620f80c6a843 -- _

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Change by miss-islington : -- nosy: +miss-islington nosy_count: 5.0 -> 6.0 pull_requests: +27146 pull_request: https://github.com/python/cpython/pull/28830 ___ Python tracker _

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Change by miss-islington : -- pull_requests: +27147 pull_request: https://github.com/python/cpython/pull/28831 ___ Python tracker ___ __

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Change by Dong-hee Na : -- pull_requests: +27148 pull_request: https://github.com/python/cpython/pull/28832 ___ Python tracker ___ _

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Dong-hee Na added the comment: New changeset ec04db74e24a5f5da441bcabbe259157b4938b9b by Dong-hee Na in branch 'main': bpo-20028: Keep original exception when PyUnicode_GetLength return -1 (GH-28832) https://github.com/python/cpython/commit/ec04db74e24a5f5da441bcabbe259157b4938b9b -

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

miss-islington added the comment: New changeset 6f3bc5eee6729197747d324c167da12902fb7c27 by Miss Islington (bot) in branch '3.9': bpo-20028: Improve error message of csv.Dialect when initializing (GH-28705) https://github.com/python/cpython/commit/6f3bc5eee6729197747d324c167da12902fb7c27 --

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Change by Dong-hee Na : -- pull_requests: +27149 pull_request: https://github.com/python/cpython/pull/28833 ___ Python tracker ___ _

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

miss-islington added the comment: New changeset 8772935765e7a4f04f7f561e37d0c0aee71d8030 by Miss Islington (bot) in branch '3.10': bpo-20028: Improve error message of csv.Dialect when initializing (GH-28705) https://github.com/python/cpython/commit/8772935765e7a4f04f7f561e37d0c0aee71d8030 -

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Change by Dong-hee Na : -- pull_requests: +27150 pull_request: https://github.com/python/cpython/pull/28834 ___ Python tracker ___ _

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Change by Dong-hee Na : -- pull_requests: +27151 pull_request: https://github.com/python/cpython/pull/28835 ___ Python tracker ___ _

[issue45256] Remove the usage of the C stack in Python to Python calls

Pablo Galindo Salgado added the comment: New changeset b4903afd4debbbd71dc49a2c8fefa74a3b6c6832 by Pablo Galindo Salgado in branch 'main': bpo-45256: Remove the usage of the C stack in Python to Python calls (GH-28488) https://github.com/python/cpython/commit/b4903afd4debbbd71dc49a2c8fefa74a3

[issue45256] Remove the usage of the C stack in Python to Python calls

Change by Pablo Galindo Salgado : -- pull_requests: +27152 pull_request: https://github.com/python/cpython/pull/28836 ___ Python tracker ___ ___

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Dong-hee Na added the comment: New changeset c80f0b7aa1d90332d0069d3e85ee112d0c9da7f0 by Dong-hee Na in branch '3.10': [3.10] bpo-20028: Keep original exception when PyUnicode_GetLength return -1 (GH-28832) (GH-28834) https://github.com/python/cpython/commit/c80f0b7aa1d90332d0069d3e85ee112d0

[issue20028] csv: Confusing error message when giving invalid quotechar in initializing dialect

Dong-hee Na added the comment: New changeset e4fcb6fd3dcc4db23867c2fbd538189b8f221225 by Dong-hee Na in branch '3.9': [3.9] bpo-20028: Keep original exception when PyUnicode_GetLength return -1 (GH-28832) (GH-28835) https://github.com/python/cpython/commit/e4fcb6fd3dcc4db23867c2fbd538189b8f2

[issue27580] CSV Null Byte Error

Serhiy Storchaka added the comment: New changeset b454e8e4df73bc73bc1a6f597431f171bfae8abd by Serhiy Storchaka in branch 'main': bpo-27580: Add support of null characters in the csv module. (GH-28808) https://github.com/python/cpython/commit/b454e8e4df73bc73bc1a6f597431f171bfae8abd

[issue27580] CSV Null Byte Error

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

[issue29410] Moving to SipHash-1-3

Christian Heimes added the comment: > But do they use them as dict keys? AFAIK strings aren't hashed until hash() > is called on them. That's correct. The hash of str and bytes is calculated on demand and then cached. Frozensets also cache their hash values while tuples don't have a cache.

[issue45256] Remove the usage of the C stack in Python to Python calls

Pablo Galindo Salgado added the comment: New changeset 543acbce5a1e23633379a853f38dc55b12f6d931 by Pablo Galindo Salgado in branch 'main': bpo-45256: Small cleanups for the code that inlines Python-to-Python calls in ceval.c (GH-28836) https://github.com/python/cpython/commit/543acbce5a1e236

[issue21302] time.sleep (floatsleep()) should use clock_nanosleep() on Linux

STINNER Victor added the comment: > it is time to use nicely GetSystemTimePreciseAsFileTime() in time.time() See bpo-19007 for that. > it is time to (...) time.sleep() as absolute sleeping because it is available > since Windows 8. In Python 3.11, time.sleep() is now always implemented with

[issue45353] sys.modules: dictionary changed size during iteration

Terry J. Reedy added the comment: In #13487, Gregory fixed the problem by using .copy(). That seems to have worked for 1 1/2 years. You still have not reported an actual bug in the current CPython stdlib. Perhaps we should mention in https://docs.python.org/3/library/sys.html#sys.modules

[issue44904] Erroneous behaviour for abstract class properties

Change by Alex Waygood : -- keywords: +patch pull_requests: +27153 stage: -> patch review pull_request: https://github.com/python/cpython/pull/28838 ___ Python tracker ___ ___

[issue44904] Erroneous behaviour for abstract class properties

Change by Alex Waygood : -- versions: +Python 3.10, Python 3.11 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe

[issue45103] IDLE: make configdialog font page survive font failures

Terry J. Reedy added the comment: Bizarre. The SO OP just reported that deleting FiraCode fixed *his* 3.10 problem. There must be some unobvious difference in systems. -- ___ Python tracker __

[issue42034] Unchecked return in Objects/typeobject.c and possible uninitialized variables in cls and new_mro

Serhiy Storchaka added the comment: There is no bug in this code. The list "temp" contains only 2- and 3-tuples. PyArg_UnpackTuple() never fails. -- nosy: +serhiy.storchaka ___ Python tracker __

[issue45353] sys.modules: dictionary changed size during iteration

Change by Gregory P. Smith : -- keywords: +patch pull_requests: +27154 stage: test needed -> patch review pull_request: https://github.com/python/cpython/pull/28842 ___ Python tracker

[issue45353] sys.modules: dictionary changed size during iteration

Change by miss-islington : -- nosy: +miss-islington nosy_count: 4.0 -> 5.0 pull_requests: +27155 pull_request: https://github.com/python/cpython/pull/28843 ___ Python tracker _

[issue45353] sys.modules: dictionary changed size during iteration

Gregory P. Smith added the comment: New changeset 3d1ca867ed0e3ae343166806f8ddd9739e568ab4 by Gregory P. Smith in branch 'main': bpo-45353: Remind sys.modules users to copy when iterating. (GH-28842) https://github.com/python/cpython/commit/3d1ca867ed0e3ae343166806f8ddd9739e568ab4 -

[issue44904] Classmethod properties are erroneously "called" in multiple modules

Change by Alex Waygood : -- nosy: +tim.peters title: Erroneous behaviour for abstract class properties -> Classmethod properties are erroneously "called" in multiple modules ___ Python tracker __

[issue45353] sys.modules: dictionary changed size during iteration

Gregory P. Smith added the comment: While arguably unnecessary as it is documented as a dictionary and this is a normal Python dict behavior, it is a global dict and it can be modified at times that are unintuitive to users of all experience levels. A note in the documentation makes sense.

[issue21302] time.sleep (floatsleep()) should use clock_nanosleep() on Linux

Eryk Sun added the comment: > In Python 3.11, time.sleep() is now always implemented with a > waitable timer. A regular waitable timer in Windows becomes signaled with the same resolution as Sleep(). It's based on the current interrupt timer period, which can be lowered to 1 ms via timeBeg

[issue45353] sys.modules: dictionary changed size during iteration

miss-islington added the comment: New changeset 459a4db5eae1f5ef063b34c61cc099820aa9ed0a by Miss Islington (bot) in branch '3.10': bpo-45353: Remind sys.modules users to copy when iterating. (GH-28842) https://github.com/python/cpython/commit/459a4db5eae1f5ef063b34c61cc099820aa9ed0a ---

[issue45384] Accept Final as indicating ClassVar for dataclass

Gregory Beauregard added the comment: Hi Eric, I've been shopping this idea around on the mailing list and haven't received any objections. Do you have any concerns? Can we handle Final with the same checks as ClassVar? Regarding potentially merging a change, I'm not sure where this falls b

[issue45384] Accept Final as indicating ClassVar for dataclass

Eric V. Smith added the comment: I was waiting for someone smarter than me to chime in on one of the discussions. I wouldn't worry about whether it's a bug or feature, at this point. Assuming buy-in from type checkers, I'd probably call it a bug, but I can be reasoned with. One thing I don'

[issue45353] sys.modules: dictionary changed size during iteration

Change by Terry J. Reedy : -- stage: commit review -> resolved ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue45418] types.UnionType is not subscriptable

New submission from Joseph Perez : `types.UnionType` is not subscriptable, and this is an issue when type manipulations are done. A common maniputation I've to do is to substitute all the `TypeVar` of a potential generic type by their specialization in the given context. For example, given a

[issue45384] Accept Final as indicating ClassVar for dataclass

Gregory Beauregard added the comment: When I originally submitted the issue I hadn't finished going through all of the dataclasses code and it hadn't even occurred to me that it could be valid to use ClassVar with field(). I (wrongly) assumed this would always raise and that field() is only

[issue45405] configure fails on macOS with non-Apple clang version 13 which implements --print-multiarch

debohman added the comment: Yes, I don't understand why the llvm / clang decided to implement this in version 13. In version 12, the switch caused an error to stderr, and nothing to stdout. GCC 11.1 generates a single \n to stdout. Do you plan to stick with $PLATFORM_TRIPLET = darwin, even o

[issue45399] Remove hostflags from PySSLContext

ramikg added the comment: @komugi The same code written independently by multiple people is probably the most effective and least cost-efficient form of code review. @christian.heimes Of course, there is no hurry. -- ___ Python tracker

[issue45405] configure fails on macOS with non-Apple clang version 13 which implements --print-multiarch

debohman added the comment: I have version 2.71 of autoconf and the latest autoconf-archive installed on my machine. -- ___ Python tracker ___ ___

[issue45116] Performance regression 3.10b1 and later on Windows: Py_DECREF() not inlined in PGO build

neonene added the comment: PR28475 is not in the official source archive. https://www.python.org/ftp/python/3.10.0/Python-3.10.0.tar.xz I'll check later whether official binary has the fix. -- ___ Python tracker

[issue45384] Accept Final as indicating ClassVar for dataclass

Saaket Prakash added the comment: Treating Final as ClassVar by default may be fine, but it should not throw when using default_factory like ClassVar does. There are valid uses of Final with instance variable when one would want the value to be unchanged after the `__init__` runs but differen

[issue45405] configure fails on macOS with non-Apple clang version 13 which implements --print-multiarch

Ned Deily added the comment: > Do you plan to stick with $PLATFORM_TRIPLET = darwin, even on the arm > machines? For now, yes. Apple long ago implemented the equivalent of multi-architecture support using "-arch" in the compiler driver and the Python build system (configure, Makefile, setup

[issue45405] configure fails on macOS with non-Apple clang version 13 which implements --print-multiarch

debohman added the comment: Okay. Should the branch for the PR be off the main branch, or 3.10? -- ___ Python tracker ___ ___ Pytho

[issue45405] configure fails on macOS with non-Apple clang version 13 which implements --print-multiarch

Ned Deily added the comment: "A PR against configure.ac in main would be welcome, we can auto-backport to other active branches as necessary." -- ___ Python tracker ___ _

[issue45384] Accept Final as indicating ClassVar for dataclass

Gregory Beauregard added the comment: Yeah, I was just discussing this with someone in IRC, and I appreciate an example of it in the wild. I agree there's some wiggle room with what "initialized in a class body" means when it comes to dataclasses. I see several interpretations there, and I

[issue45419] DegenerateFiles.Path mismatch to Traversable interface

New submission from Jason R. Coombs : In [pytest-dev/pytest#9174](https://github.com/pytest-dev/pytest/issues/9174), it became clear that the DegenerateFiles object has a couple of interface mismatches to Traversable: - name is a property - open accepts a 'mode' and arbitrary args and kwargs.

[issue45419] DegenerateFiles.Path mismatch to Traversable interface

Change by Jason R. Coombs : -- keywords: +patch pull_requests: +27156 stage: -> patch review pull_request: https://github.com/python/cpython/pull/28844 ___ Python tracker ___

[issue45420] Python 3.10 final installation failure

New submission from wyz23x2 : Hi, I've downloaded Python 3.10 final (64-bit) from python.org on October 6. But when I run the installer with administrator permission, it says "No Python 3.10 installation was detected". Error code: 0x80070643. The stranger thing is when I run "repair" from the

[issue45420] Python 3.10 final installation failure

wyz23x2 added the comment: Note: I'm trying to move the installation path from Local\Programs\Python\Python310 under user dir to C:\Program Files\Python310. -- Added file: https://bugs.python.org/file50336/old_modify_log.log ___ Python tracker

[issue42174] shutil.get_terminal_size() returns 0 when run in a pty

Change by jack1142 : -- nosy: +jack1142 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.o

[issue21302] time.sleep (floatsleep()) should use clock_nanosleep() on Linux

Benjamin Szőke added the comment: Absolute timeout implementation via SetWaitableTimer() and GetSystemTimePreciseAsFileTime() is always better because it can reduce the "waste time" or "overhead time" what is always exist in any simple interval sleep implementation. Moreover, it is the only o

[issue45405] configure fails on macOS with non-Apple clang version 13 which implements --print-multiarch

Change by debohman : -- keywords: +patch pull_requests: +27157 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/28845 ___ Python tracker

[issue21302] time.sleep (floatsleep()) should use clock_nanosleep() on Linux

Eryk Sun added the comment: > Is there any benefit of calling SetWaitableTimer() with an > absolute timeout No, the due time of a timer object is stored in absolute interrupt time, not absolute system time. This has to be calculated either way, and it's actually more work for the kernel if

[issue45390] asyncio.Task doesn't propagate CancelledError() exception correctly.

Chris Jerdonek added the comment: Here's a simplification of Marco's snippet to focus the discussion. import asyncio async def job(): # raise RuntimeError('error!') await asyncio.sleep(5) async def main(): task = asyncio.create_task(job()) await asyncio.sleep(1) task.canc

[issue45421] Remove dead code from html.parser

New submission from Alberto Mardegan : There appears to be some dead code in the html.parser module: https://github.com/python/cpython/blob/main/Lib/html/parser.py#L331-L337 Support for parser errors (with line and offset information) was removed long ago, so this code is useless now. The upd

[issue45361] Provide a more convenient way to set an exception as "active", from Python code

Guido van Rossum added the comment: In a brief off-line chat we concluded that the desired API would be closer to PyErr_Restore(). -- ___ Python tracker ___ _

[issue45418] types.UnionType is not subscriptable

Ken Jin added the comment: I don't understand your example, T | None doesn't return a types.Union object, it returns typing.Union/typing.Optional. (I'm assuming this T is the TypeVar in typing). Which *is* subscriptable. >>> (T | None)[int].__origin__ typing.Union If you meant to say: why i

[issue23262] webbrowser module broken with Firefox 36+

Syaifulnizam Shamsudin added the comment: Processo webbrowser.3.5-2.patch -- nosy: +Syaifulnizam ___ Python tracker ___ ___ Python-

[issue45421] Remove dead code from html.parser

Change by Roundup Robot : -- keywords: +patch nosy: +python-dev nosy_count: 1.0 -> 2.0 pull_requests: +27159 stage: -> patch review pull_request: https://github.com/python/cpython/pull/28847 ___ Python tracker _