[issue39375] Document os.environ[x] = y and os.putenv() as thread unsafe

Gregory P. Smith added the comment: fwiw, no need to remove that message. We'll want to make the docs clear that this does not apply to Windows. :) -- ___ Python tracker

[issue39416] Document default numeric string formats

Eric V. Smith added the comment: Is the lack of this documentation causing some confusion somewhere? This isn't rhetorical, I'm genuinely curious what problem you're trying to solve. Is there any mainstream programming language where the basics of what you've laid out aren't true? It all

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

Dong-hee Na added the comment: Thank you to all who participated in this discussion and review :) -- ___ Python tracker ___ ___

[issue18842] Add float.is_finite is_nan is_infinite to match Decimal methods

Dong-hee Na added the comment: rm-finite.patch was applied by bpo-39415. > Once that's merged, let's close this issue as rejected. I close this issue to a rejected state as discussed above. Thank you to all who participated in this discussion. -- nosy: +corona10 resolution: ->

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

miss-islington added the comment: New changeset a755410e054e1e2390de5830befc08fe80706c66 by Miss Islington (bot) in branch '3.8': closes bpo-39415: Remove unused codes from longobject.c complexobject.c floatobject.c. (GH-18105)

[issue39406] Implement os.putenv() with setenv() if available

Eryk Sun added the comment: > Python can safely removes the string to _putenv() just after the call? Windows ucrt copies the buffer that's passed to _[w]putenv. This makes it non-compliant with POSIX but easier to use in this case. Here's an example using ctypes: >>> ucrt =

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

Change by miss-islington : -- pull_requests: +17500 pull_request: https://github.com/python/cpython/pull/18113 ___ Python tracker ___

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

Benjamin Peterson added the comment: New changeset 0d5eac8c327251f8edde5261cee43975d81311f6 by Benjamin Peterson (Dong-hee Na) in branch 'master': closes bpo-39415: Remove unused codes from longobject.c complexobject.c floatobject.c. (GH-18105)

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

Change by miss-islington : -- pull_requests: +17499 pull_request: https://github.com/python/cpython/pull/18112 ___ Python tracker ___

[issue39416] Document default numeric string formats

Change by Karl O. Pinc : -- keywords: +patch pull_requests: +17498 stage: -> patch review pull_request: https://github.com/python/cpython/pull/18111 ___ Python tracker ___

[issue39408] Add support for SQLCipher

Benjamin Peterson added the comment: It might help if you show the change you actually propose. -- nosy: +benjamin.peterson ___ Python tracker ___

[issue39416] Document default numeric string formats

New submission from Karl O. Pinc : Seems sane to put _some_ restrictions on the string representations of the Numeric classes. This would be a change to the Python language specification. Suggestions made in a pull request. See the email thread: Subject: Documenting Python's float.__str__()

[issue18819] tarfile fills devmajor and devminor fields even for non-devices

Ethan Furman added the comment: Thanks for moving this issue forward, William! -- assignee: -> ethan.furman stage: patch review -> test needed ___ Python tracker ___

[issue39411] pyclbr rewrite using AST

Terry J. Reedy added the comment: Nice. A few notes. Docs: The initial doc paragraph now has 'module browser' rather than 'class browser'. The change is needed 2 other places. Could be part of this PR or another one. * Chapter title: "Python class browser support". The only instance of

[issue39375] Document os.environ[x] = y and os.putenv() as thread unsafe

Change by Eryk Sun : -- Removed message: https://bugs.python.org/msg360245 ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue31405] shutil.which doesn't find files without PATHEXT extension on Windows

Anthony Sottile added the comment: should I open a new issue for this, or is this an appropriate task to add to this discussion shutil.which also doesn't apply `PATHEXT` when the path contains a directory separator C:\Users\IEUser\astpretty>venv\Scripts\python --version Python 3.7.5

[issue39408] Add support for SQLCipher

Sebastian Noack added the comment: Yes, I could use LD_LIBRARY_PATH (after copying /usr/lib/libsqlcipher.so.0 to /some/folder/libsqlite3.so), or alternatively LD_PRELOAD, and the sqlite3 stdlib module will just work as-is with SQLCipher. The latter is in fact what I'm doing at the moment,

[issue39390] shutil.copytree - 3.8 changed argument types of the ignore callback

Change by Giampaolo Rodola' : -- nosy: +vstinner ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39390] shutil.copytree - 3.8 changed argument types of the ignore callback

Giampaolo Rodola' added the comment: Yes, thanks. Whoever got bit by this is either getting an exception or not the intended behavior (due to failed string comparison). I doubt anybody is relying on the new type checking since it's not documented. If they are, they are probably just doing:

[issue1812] doctest _load_testfile function -- newline handling seems incorrect

Peter Donis added the comment: Pinging as a reminder that there is a pull request for this issue awaiting review. -- ___ Python tracker ___

[issue39390] shutil.copytree - 3.8 changed argument types of the ignore callback

Manuel Barkhau added the comment: Unless somebody else wants to, I could have a go at an PR to update shutil.py -- ___ Python tracker ___

[issue37444] Differing exception between builtins and importlib when importing beyond top-level package

Miro Hrončok added the comment: I know that raising a DeprecationWarning here is most likely not possible or too black-magical to do. My intention was not to be harsh, sorry about that. I just wanted to point out that a backwards incompatible behavior like this without a (possible)

[issue37444] Differing exception between builtins and importlib when importing beyond top-level package

Brett Cannon added the comment: There's no deprecation warning because how do you warn about that? You raise DeprecationWarning about an exception you have yet to raise? And I personally think calling this unfair is a bit harsh. -- ___ Python

[issue39408] Add support for SQLCipher

Serhiy Storchaka added the comment: If SQLCipher is a drop-in replacement, perhaps the simplest way is to use LD_LIBRARY_PATH to replace libsqlite3. You can also insert a path to your build of the _sqlite module in sys.path before standard paths. --

[issue39390] shutil.copytree - 3.8 changed argument types of the ignore callback

Giampaolo Rodola' added the comment: > Should not copytree convert arguments of the ignore callback to str and list > correspondingly? It should. I think it makes sense to just do this for Python 3.8.2 instead of updating the doc. -- ___ Python

[issue39408] Add support for SQLCipher

Sebastian Noack added the comment: Well, the stdlib already depends on a third-party library here, i.e. SQLite3. SQLCipher is a drop-in replacement for SQLite3 that adds support for encrypted databases. In order to use SQLCipher, I'd have to build the sqlite3 module against SQLCipher

[issue39390] shutil.copytree - 3.8 changed argument types of the ignore callback

Change by Serhiy Storchaka : -- nosy: +giampaolo.rodola ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39353] Deprecate the binhex module, binhex4 and hexbin4 standards

Ronald Oussoren added the comment: I agree with deprecating binhex. -- ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

Change by Mark Dickinson : -- nosy: +mark.dickinson ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue37909] Thread pool return ref hold memory

Andrew Svetlov added the comment: The latest example releases allocated python objects. The memory is returned to allocator which, in turn, can hold it for a while. The allocator is not controlled by Python API. Anyway, if an explicit executor solves your needs -- please just use it.

[issue39390] shutil.copytree - 3.8 changed argument types of the ignore callback

Manuel Barkhau added the comment: Is there anything I can do to help move this forward? -- ___ Python tracker ___ ___

[issue39409] AIX: FAIL: test_specific_values (test.test_cmath.CMathTests)

Mark Dickinson added the comment: Similar previous issues on macOS: #18513, #15477. -- ___ Python tracker ___ ___ Python-bugs-list

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

Serhiy Storchaka added the comment: A patch was proposed in issue18842. -- nosy: +martin.panter, serhiy.storchaka ___ Python tracker ___

[issue39406] Implement os.putenv() with setenv() if available

Serhiy Storchaka added the comment: Why posix_putenv_garbage was renamed to putenv_dict? -- ___ Python tracker ___ ___

[issue39413] Implement os.unsetenv() on Windows

Change by STINNER Victor : -- pull_requests: +17497 pull_request: https://github.com/python/cpython/pull/18108 ___ Python tracker ___

[issue39413] Implement os.unsetenv() on Windows

STINNER Victor added the comment: PR 18107 still fix this issue (add os.unsetenv() to Python 3.9 on Windows), but fix the implementation (use _wputenv() rather than SetEnvironmentVariableW(), to update the CRT). -- ___ Python tracker

[issue39413] Implement os.unsetenv() on Windows

Change by STINNER Victor : -- pull_requests: +17496 stage: resolved -> patch review pull_request: https://github.com/python/cpython/pull/18107 ___ Python tracker ___

[issue39406] Implement os.putenv() with setenv() if available

Serhiy Storchaka added the comment: There is also _wputenv_s which affects _spawn, _exec and system. -- ___ Python tracker ___ ___

[issue39406] Implement os.putenv() with setenv() if available

STINNER Victor added the comment: New changeset 623ed6171eae35af7fd2e804dfd9c832c05c5d48 by Victor Stinner in branch 'master': bpo-39406: Add PY_PUTENV_DICT macro to posixmodule.c (GH-18106) https://github.com/python/cpython/commit/623ed6171eae35af7fd2e804dfd9c832c05c5d48 --

[issue39413] Implement os.unsetenv() on Windows

STINNER Victor added the comment: I checked the doc: _putenv("VAR=") removes the environment variable "VAR". It's well documented: https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/putenv-wputenv?view=vs-2019 "You can remove a variable from the environment by specifying an

[issue39406] Implement os.putenv() with setenv() if available

STINNER Victor added the comment: I created bpo-39413 "Implement os.unsetenv() on Windows" to prepare work on this issue. But Eryk raised the same concern about CRT: https://bugs.python.org/issue39413#msg360404 I wasn't aware of that :-/ > `_wputenv` keeps Python's copy of the environment

[issue39413] Implement os.unsetenv() on Windows

STINNER Victor added the comment: > This bypasses the CRT's copy of the environment. If any C code calls > [_w]getenv, it will still see the variable defined. The only way it won't is > if setting the value also bypassed the CRT environment by directly calling > SetEnvironmentVariableW.

[issue39406] Implement os.putenv() with setenv() if available

Change by STINNER Victor : -- pull_requests: +17495 pull_request: https://github.com/python/cpython/pull/18106 ___ Python tracker ___

[issue38076] Make struct module PEP-384 compatible

Eddie Elizondo added the comment: > I'm concerned by release blocker because 3.9.0a3 version is supposed to be > released soon, and usually release blocker do block a release :-) Ah! That makes sense! In any case, feel free to ping me if you need help on my side to get this PR through (or

[issue38076] Make struct module PEP-384 compatible

STINNER Victor added the comment: > That should close this issue, no need to work around the bug priority. I'm concerned by release blocker because 3.9.0a3 version is supposed to be released soon, and usually release blocker do block a release :-) --

[issue38076] Make struct module PEP-384 compatible

Eddie Elizondo added the comment: The PR that I sent out already fixes the issue. @vstinner, @pablogsal, please take a look again https://github.com/python/cpython/pull/18039 That should close this issue, no need to work around the bug priority. --

[issue38076] Make struct module PEP-384 compatible

STINNER Victor added the comment: > The error can still happened in other modules and under similar conditions, > no? The question was if the next 3.9 *alpha* release must be blocked by this issue. I don't think so. I reduce the priority to normal (not set). If someone disagrees, feel free

[issue38076] Make struct module PEP-384 compatible

Pablo Galindo Salgado added the comment: > Is it enough to reduce the issue priority from release blocker to normal? The error can still happened in other modules and under similar conditions, no? -- ___ Python tracker

[issue38076] Make struct module PEP-384 compatible

STINNER Victor added the comment: > https://github.com/python/cpython/pull/18038 is a partial fix for this Is it enough to reduce the issue priority from release blocker to normal? -- ___ Python tracker

[issue38856] asyncio ProactorEventLoop: wait_closed() can raise ConnectionResetError

Change by STINNER Victor : -- components: +Windows, asyncio nosy: +paul.moore, steve.dower, tim.golden, zach.ware ___ Python tracker ___

[issue38856] asyncio ProactorEventLoop: wait_closed() can raise ConnectionResetError

Change by STINNER Victor : -- title: wait_closed() can raise ConnectionResetError -> asyncio ProactorEventLoop: wait_closed() can raise ConnectionResetError ___ Python tracker

[issue39414] Multiprocessing resolving object as None

Reece Dunham added the comment: Not sure exactly where its being thrown, but I know it happened in https://cirrus-ci.com/task/4875001270632448?command=test_pyside2#L3974 -- ___ Python tracker

[issue38856] wait_closed() can raise ConnectionResetError

STINNER Victor added the comment: Why is this issue marked as a release blocker? Is it a Python 3.8 regression, or just a regular bug? -- nosy: +vstinner ___ Python tracker

[issue39145] Innocuous parent class changes multiple inheritance MRO

Change by Dong-hee Na : -- pull_requests: -17493 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

Change by Dong-hee Na : -- keywords: +patch pull_requests: +17494 stage: -> patch review pull_request: https://github.com/python/cpython/pull/18105 ___ Python tracker ___

[issue39145] Innocuous parent class changes multiple inheritance MRO

Change by Dong-hee Na : -- pull_requests: +17493 pull_request: https://github.com/python/cpython/pull/18105 ___ Python tracker ___

[issue39414] Multiprocessing resolving object as None

Dong-hee Na added the comment: If you don't mind, Would you like to attach the reproducible script for this? -- nosy: +corona10 ___ Python tracker ___

[issue39415] Remove unused code from longobject.c complexobject.c floatobject.c

New submission from Dong-hee Na : For example, long_is_finite has not been used for 12 years. -- assignee: corona10 messages: 360408 nosy: corona10 priority: normal severity: normal status: open title: Remove unused code from longobject.c complexobject.c floatobject.c

[issue39414] Multiprocessing resolving object as None

Change by Reece Dunham : -- type: -> behavior ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39414] Multiprocessing resolving object as None

New submission from Reece Dunham : Exception ignored in: Traceback (most recent call last): File "/root/conda/lib/python3.8/multiprocessing/pool.py", line 268, in __del__ File "/root/conda/lib/python3.8/multiprocessing/queues.py", line 362, in put AttributeError: 'NoneType' object has no

[issue39410] CentOS 6.10 SQLite 3.30.1 - _sqlite3 builds successfully but is removed because it cannot be imported.

Change by SilentGhost : -- components: +Library (Lib) nosy: +ghaering versions: +Python 3.9 ___ Python tracker ___ ___

[issue39407] Bitfield Union does not work for bit widths greater than 8 bits

Change by SilentGhost : -- nosy: +amaury.forgeotdarc, belopolsky, meador.inge versions: -Python 3.5, Python 3.6 ___ Python tracker ___

[issue37909] Thread pool return ref hold memory

Anders added the comment: Note: due to a change in Python 3.8 this example would be a lot less noticeable if tested. The problem remains the same though. If you run this snippet with Python 3.7, which is before the thread reuse was introduced into the ThreadPoolExecutor, each thread will

[issue39412] Install launcher for all users

Eryk Sun added the comment: The py launcher is separate from individual installations of Python. However many versions of Python are installed at the system level and for however many users, the system needs only one installation of the launcher. That's why it's recommended to install for

[issue39412] Install launcher for all users

Change by Karthikeyan Singaravelan : -- components: +Windows nosy: +paul.moore, steve.dower, tim.golden, zach.ware ___ Python tracker ___

[issue39413] Implement os.unsetenv() on Windows

Eryk Sun added the comment: This bypasses the CRT's copy of the environment. If any C code calls [_w]getenv, it will still see the variable defined. The only way it won't is if setting the value also bypassed the CRT environment by directly calling SetEnvironmentVariableW. -- nosy:

[issue39413] Implement os.unsetenv() on Windows

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

[issue39413] Implement os.unsetenv() on Windows

STINNER Victor added the comment: New changeset 56cd3710a1ea3ba872d345ea1bebc86ed08bc8b8 by Victor Stinner in branch 'master': bpo-39413: Implement os.unsetenv() on Windows (GH-18104) https://github.com/python/cpython/commit/56cd3710a1ea3ba872d345ea1bebc86ed08bc8b8 --

[issue39413] Implement os.unsetenv() on Windows

Change by STINNER Victor : -- keywords: +patch pull_requests: +17492 stage: -> patch review pull_request: https://github.com/python/cpython/pull/18104 ___ Python tracker ___

[issue39411] pyclbr rewrite on AST

Change by Batuhan Taskaya : -- type: -> enhancement ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39413] Implement os.unsetenv() on Windows

New submission from STINNER Victor : os.unsetenv() is documented to be available on Windows, but it's not. In Python 3.8, "del os.environ[key]" is implemented as: os.putenv(key.upper(), "") Attached PR implements it using SetEnvironmentVariableW(name, NULL). -- components:

[issue39412] Install launcher for all users

New submission from ccetsii : In Python 3.8.1 (32 bits) Windows Installer, the first page show a checkbox for "install launcher for all users (recommended)", but software install in user directory (see screenchot attachment). Casually, in "customize installation" option, exist other "Install

[issue39410] CentOS 6.10 SQLite 3.30.1 - _sqlite3 builds successfully but is removed because it cannot be imported.

Igor Ceh added the comment: I've changed ./Modules/_sqlite/util.h //#if SQLITE_VERSION_NUMBER >= 3007014 #if SQLITE_VERSION_NUMBER >= 3107014 // Change #define SQLITE3_CLOSE sqlite3_close_v2 #else #define SQLITE3_CLOSE sqlite3_close #endif #endif And tried to recompile with a new error: ***

[issue35943] PyImport_GetModule() can return partially-initialized module

Joannah Nanjekye added the comment: > Do you mean that there is a risk that the backport introduces a regression in > another part of the code? If yes, I would suggest to not backport the change > to *stable* branches. My worry are the many changes that are required to ceval to make this

[issue39402] Consistent use of terms

Raymond Leiter added the comment: Ray; Thanks for the reply. I understand very well, your remarks -- and, in fact, agree with them. I think my aversion to chaotic terminology stems from my study of BNF and the joy of reading RFCs. I'll send in suggestions if I find actual errors or really

[issue39409] AIX: FAIL: test_specific_values (test.test_cmath.CMathTests)

Change by Mark Dickinson : -- nosy: +mark.dickinson ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39411] pyclbr rewrite on AST

Change by Batuhan : -- keywords: +patch pull_requests: +17491 stage: -> patch review pull_request: https://github.com/python/cpython/pull/18103 ___ Python tracker ___

[issue39411] pyclbr rewrite on AST

New submission from Batuhan Taskaya : pyclbr currently uses token streams to analyze but it can be alot simpler with usage of AST. There are already many flaws, including some comments about limitations of this token stream processing. I have a draft about this. Initial PR wont change any

[issue39408] Add support for SQLCipher

Serhiy Storchaka added the comment: What exactly do you need to add and change in the sqlite module? The stdlib cannot depend on a third-party module. Ideally, you just create a subclass of some standard class and overrides a constructor and few methods. -- nosy: +serhiy.storchaka

[issue39410] CentOS 6.10 SQLite 3.30.1 - _sqlite3 builds successfully but is removed because it cannot be imported.

New submission from Igor Ceh : While trying to build Python 3.8.1 from source with Sqlite 3.30.1 on a CentOS 6.10 I get the following warning: *** WARNING: renaming "_sqlite3" since importing it failed: build/lib.linux-x86_64-3.8/_sqlite3.cpython-38-x86_64-linux-gnu.so: undefined symbol:

[issue37444] Differing exception between builtins and importlib when importing beyond top-level package

Miro Hrončok added the comment: While raising ImportError certainly makes much more sense in this case, this change is backwards incompatible and there was no DeprecationWarning. I don't consider that fair. As a certain compromise, we could maybe raise a custom ImportError+ValueError

[issue33387] Simplify bytecodes for try-finally, try-except and with blocks.

STINNER Victor added the comment: New changeset 629023c05be24fa2f01c914c739aaa5a61a0304c by Victor Stinner in branch 'master': bpo-33387: Fix compiler warning in frame_block_unwind() (GH-18099) https://github.com/python/cpython/commit/629023c05be24fa2f01c914c739aaa5a61a0304c --

[issue39389] gzip metadata fails to reflect compresslevel

miss-islington added the comment: New changeset ab0d8e356ecd351d55f89519a6a97a1e69c0dfab by Miss Islington (bot) in branch '3.8': bpo-39389: gzip: fix compression level metadata (GH-18077) https://github.com/python/cpython/commit/ab0d8e356ecd351d55f89519a6a97a1e69c0dfab -- nosy:

[issue39408] Add support for SQLCipher

Change by Karthikeyan Singaravelan : -- nosy: +berker.peksag, ghaering ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue39389] gzip metadata fails to reflect compresslevel

Serhiy Storchaka added the comment: Thank you for your contribution William! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue39389] gzip metadata fails to reflect compresslevel

Change by miss-islington : -- pull_requests: +17489 pull_request: https://github.com/python/cpython/pull/18100 ___ Python tracker ___

[issue39389] gzip metadata fails to reflect compresslevel

Serhiy Storchaka added the comment: New changeset eab3b3f1c60afecfb4db3c3619109684cb04bd60 by Serhiy Storchaka (William Chargin) in branch 'master': bpo-39389: gzip: fix compression level metadata (GH-18077) https://github.com/python/cpython/commit/eab3b3f1c60afecfb4db3c3619109684cb04bd60

[issue39389] gzip metadata fails to reflect compresslevel

Change by miss-islington : -- pull_requests: +17490 pull_request: https://github.com/python/cpython/pull/18101 ___ Python tracker ___

[issue39409] AIX: FAIL: test_specific_values (test.test_cmath.CMathTests)

New submission from Michael Felt : Per message: https://bugs.python.org/issue39396#msg360362 opening new issue. Research (as requested) to follow. -- components: Tests messages: 360389 nosy: Michael.Felt, vstinner priority: normal severity: normal status: open title: AIX: FAIL:

[issue39406] Implement os.putenv() with setenv() if available

Serhiy Storchaka added the comment: This indeed a good argument to continue to use _wputenv. Thank you Eryk, you have saved us from making a mistake. -- ___ Python tracker

[issue39397] Mac : fail to launch Python 3.8

Ronald Oussoren added the comment: The other locale related settings are off as well, the default system locale ends with ".UTF-8". -- ___ Python tracker ___

[issue39406] Implement os.putenv() with setenv() if available

Eryk Sun added the comment: > Maybe use SetEnvironmentVariable() on Windows? `_wputenv` keeps Python's copy of the environment block in sync with CRT's copy, which in turn calls `SetEnvironmentVariableW` to sync with process environment block. The CRT's copy of the environment excludes and

[issue32989] IDLE: Fix pyparse.find_good_parse_start

miss-islington added the comment: New changeset 060ad2fc1535adc76f96be8269b4af0f14429161 by Miss Islington (bot) in branch '3.8': bpo-32989: IDLE - fix bad editor call of pyparse method (GH-5968) https://github.com/python/cpython/commit/060ad2fc1535adc76f96be8269b4af0f14429161 --

[issue32989] IDLE: Fix pyparse.find_good_parse_start

miss-islington added the comment: New changeset f3d3a3cc114ed30829544c3613b73e4fa6dd5599 by Miss Islington (bot) in branch '3.7': bpo-32989: IDLE - fix bad editor call of pyparse method (GH-5968) https://github.com/python/cpython/commit/f3d3a3cc114ed30829544c3613b73e4fa6dd5599 --

[issue33387] Simplify bytecodes for try-finally, try-except and with blocks.

Change by STINNER Victor : -- pull_requests: +17488 pull_request: https://github.com/python/cpython/pull/18099 ___ Python tracker ___

[issue39396] AIX: self.assertEqualSign(math.nextafter(-0.0, +0.0), +0.0) test fails on AIX

STINNER Victor added the comment: My change should fix nextafter test failure on AIX. Again, please open a separated issue for "FAIL: test_specific_values (test.test_cmath.CMathTests)". -- resolution: -> fixed stage: patch review -> resolved status: open -> closed

[issue39396] AIX: self.assertEqualSign(math.nextafter(-0.0, +0.0), +0.0) test fails on AIX

STINNER Victor added the comment: New changeset 85ead4fc62829cb7ef2eb0af1a2933282f58c629 by Victor Stinner in branch 'master': bpo-39396: Fix math.nextafter(-0.0, +0.0) on AIX 7.1 (GH-18094) https://github.com/python/cpython/commit/85ead4fc62829cb7ef2eb0af1a2933282f58c629 --

[issue39283] Add ability to inherit unittest arguement parser

Ajay Tripathi added the comment: Hi pual, > The issue of testing a script that uses argparse has come up on StackOverFlow > a number of times. Sorry for the confusing but this is not a support ticket, I am not stuck with a problem and I am aware of the variaous solutions on Stackoverflow

[issue32989] IDLE: Fix pyparse.find_good_parse_start

Change by miss-islington : -- pull_requests: +17487 pull_request: https://github.com/python/cpython/pull/18097 ___ Python tracker ___

[issue32989] IDLE: Fix pyparse.find_good_parse_start

Terry J. Reedy added the comment: New changeset ec64640a2c5236d7a5d5470d759172a3d93eab0b by Terry Jan Reedy (Cheryl Sabella) in branch 'master': bpo-32989: IDLE - fix bad editor call of pyparse method (GH-5968) https://github.com/python/cpython/commit/ec64640a2c5236d7a5d5470d759172a3d93eab0b

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