[issue36054] Way to detect CPU count inside docker container

Manjusaka added the comment: Hi Stéphane Thanks a lot! In my opinion, I would like to make an independent library that name is cgroups. For ease of use and compatibility, I think it's better than combining code with the os module. Thanks for you working! Manjusaka --

[issue36421] A possible double decref in _ctypes.c's PyCArrayType_new()

Stéphane Wirtel added the comment: Hi Zackery, just one question, how did you detect this bug? in reading the code, with a tool (valgrind or sanitizer) or with a test? Have a nice day and thank you for the clarification. -- nosy: +matrixise ___

[issue36401] Readonly properties should be marked as such in help()

Stéphane Wirtel added the comment: Hi Raymond, About the C API, I wanted to know that because I started to use neovim for the development of CPython mix between C and Python is really great with this tool. Also, I wanted to have the description of the C parts, example, when I have

[issue36054] Way to detect CPU count inside docker container

Stéphane Wirtel added the comment: Hi Manjusaka, Could you explain your solution, because I have read the code of openjdk, (C++) and I am going to be honnest, it was not complex but not really clear. Also, if you need my help for the review or for the construction of your PR, I can help you.

[issue36401] Readonly properties should be marked as such in help()

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

[issue36421] A possible double decref in _ctypes.c's PyCArrayType_new()

Change by Zackery Spytz : -- keywords: +patch pull_requests: +12481 stage: -> patch review ___ Python tracker ___ ___

[issue36421] A possible double decref in _ctypes.c's PyCArrayType_new()

New submission from Zackery Spytz : In PyCArrayType_new(), type_attr is assigned to stgdict->proto. If the PyDict_Update() call fails in that function, type_attr will be decrefed an extra time when stgdict is deallocated. I'll create a PR for this issue. -- components: Extension

[issue36054] Way to detect CPU count inside docker container

Manjusaka added the comment: I think that I may work on a PR for this issue. Is there anybody has worked on it ？ -- nosy: +Manjusaka ___ Python tracker ___

[issue36420] f_trace_opcodes setting and accessing opcodes

anthony shaw added the comment: Took a while, but I worked out a solution: import sys import dis import traceback import io def t(frame, event, args): frame.f_trace_opcodes=True stack = traceback.extract_stack(frame) pad = " "*len(stack) + "|" if event == 'opcode': with

[issue36420] f_trace_opcodes setting and accessing opcodes

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

[issue36356] Failure to build with address sanitizer

Ben Harper added the comment: I'm not sure about the change from 3.7 to master, but that assertion may be more likely to happen while instrumented with ASAN due to the extra space reserved between heap objects. As far as I can tell it's just expecting that the offset of two pointers will

[issue36411] Python 3 f.tell() gets out of sync with file pointer in binary append+read mode

Windson Yang added the comment: This looks interesting. Let me try to fix it. -- nosy: +Windson Yang versions: +Python 3.8, Python 3.9 -Python 3.6 ___ Python tracker ___

[issue36356] Failure to build with address sanitizer

Ned Deily added the comment: For what it's worth, with current HEAD of master (commit 62be33870e2f8517314bf9c7275548e799296f7e which includes previously merged PRs from this issue), current macOS clang with address sanitizer and pydebug enabled gets an assertion failure in parsetok.c.

[issue36401] Readonly properties should be marked as such in help()

Raymond Hettinger added the comment: New changeset 62be33870e2f8517314bf9c7275548e799296f7e by Raymond Hettinger in branch 'master': bpo-36401: Have help() show readonly properties separately (GH-12517) https://github.com/python/cpython/commit/62be33870e2f8517314bf9c7275548e799296f7e

[issue36420] f_trace_opcodes setting and accessing opcodes

New submission from anthony shaw : The f_trace_opcodes flag for sys.settrace in 3.7 are proving tricky. I must be missing something but it's not clear how it helps in tracing the opcode about to be executed because it runs before opcode and oparg variables are set by NEXTOPARG(), so the

[issue30348] IDLE: Add test_autocomplete unittest

miss-islington added the comment: New changeset 0e05d8a82dedf6f020b71a780507fb45ad5fd00f by Miss Islington (bot) in branch '3.7': bpo-30348: IDLE: Add test_autocomplete unittest (GH-2209) https://github.com/python/cpython/commit/0e05d8a82dedf6f020b71a780507fb45ad5fd00f -- nosy:

[issue36344] install_certificates.command too complicated

Raymond Hettinger added the comment: > I am going to reopen this one and use it to implement a solution > that eliminates the need to manually run Install Certificates > at installation time. There will be much rejoicing. Almost every week, I have a learner bump into this issue.

[issue30348] IDLE: Add test_autocomplete unittest

Change by miss-islington : -- keywords: +patch pull_requests: +12480 stage: -> patch review ___ Python tracker ___ ___

[issue30348] IDLE: Add test_autocomplete unittest

Terry J. Reedy added the comment: New changeset 113d735e2091427f9623097d2a222dd99b16b568 by Terry Jan Reedy (Louie Lu) in branch 'master': bpo-30348: IDLE: Add test_autocomplete unittest (GH-2209) https://github.com/python/cpython/commit/113d735e2091427f9623097d2a222dd99b16b568 --

[issue36305] Inconsistent behavior of pathlib.WindowsPath with drive paths

Maor Kleinberger added the comment: > Ah, I think I follow now. But I'm not sure what you mean by wanting it to > "retain an initial '.' component" - how would you expect that to work in > practice? p1.parts == ('.', 'c:a')? I suspect that could break existing code. I've dealt with that in

[issue22327] test_gdb failures on Ubuntu 14.10

Cheryl Sabella added the comment: I'm going to close this issue as out of date since Ubuntu 14.10 is an older release and this doesn't seem to happen on later releases. Please reopen if it's still an issue. -- nosy: +cheryl.sabella resolution: -> out of date stage: -> resolved

[issue36419] IDLE autocomplete: refactor and polish code and tests

New submission from Terry J. Reedy : Followup to #30348. 1. Merge try_open_completions_event and _open_completions_later. The latter is only used in the former. Adjust tests to match. 2. The following in test_open_completions tests >>> "something self.text.insert('1.0', '"t')

[issue36405] Use dict unpacking in idlelib

Terry J. Reedy added the comment: Immediate followup is #30348, add autocomplete tests. At least one would have failed with the initial patch. -- ___ Python tracker ___

[issue36347] Renaming the constants for the .flags of PyMemberDef

Stéphane Wirtel added the comment: With the help of Victor, I don't need to implement __attribute__((deprecated)), this one is already defined in pyport.h So, I have updated my PR. Next step, update all the references of READONLY, ..., by the new constants. --

[issue31822] Document that urllib.parse.{Defrag, Split, Parse}Result are namedtuples

Cheryl Sabella added the comment: Thanks @Allen Li for the initial report, @lisroach for the PR, and @eric.araujo for the review. Issue 36418 has been opened to track @fdrake's request in msg338645. -- nosy: -miss-islington resolution: -> fixed stage: patch review -> resolved

[issue36418] urllib.parse.*Result: support _replace for additional computed addresses

New submission from Cheryl Sabella : In msg338645 on issue31822, Fred Drake wrote: > Unfortunately, when the implementation [of urllib.parse.*Result] was migrated > to use collections.namedtuple (a benefit), the _replace method wasn't > extended to support the additional computed addresses

[issue31822] Document that urllib.parse.{Defrag, Split, Parse}Result are namedtuples

miss-islington added the comment: New changeset fc0010236341a32db7a3703f21e0bddbb36103dd by Miss Islington (bot) in branch '3.7': bpo-31822: Document that urllib.parse.{Defrag,Split,Parse}Result are namedtuples (GH-4434)

[issue31822] Document that urllib.parse.{Defrag, Split, Parse}Result are namedtuples

Change by miss-islington : -- pull_requests: +12479 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue36405] Use dict unpacking in idlelib

Change by Terry J. Reedy : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue36347] Renaming the constants for the .flags of PyMemberDef

Stéphane Wirtel added the comment: or with this feature of MSVS https://docs.microsoft.com/en-us/cpp/preprocessor/deprecated-c-cpp?view=vs-2017 -- ___ Python tracker ___

[issue36347] Renaming the constants for the .flags of PyMemberDef

Stéphane Wirtel added the comment: @steve.dower Can I use this https://docs.microsoft.com/en-us/cpp/cpp/deprecated-cpp?view=vs-2017 for the deprecation? I am going to try with my PR but I would like to have your approbation if it's the right solution or not. Thank you -- nosy:

[issue36347] Renaming the constants for the .flags of PyMemberDef

Stéphane Wirtel added the comment: Ronald, Please, could you check this PR and give me your advice, For the moment, it's just re-declaration of the current constants with the PY_ prefix and with an enumeration and the __attribute__(deprecated) The PR is in Draft mode and I will update it with

[issue31822] Document that urllib.parse.{Defrag, Split, Parse}Result are namedtuples

Cheryl Sabella added the comment: New changeset 13c1f72cd1d91fdc2654f2f57356b2eacb75f164 by Cheryl Sabella (Lisa Roach) in branch 'master': bpo-31822: Document that urllib.parse.{Defrag,Split,Parse}Result are namedtuples (GH-4434)

[issue36347] Renaming the constants for the .flags of PyMemberDef

Change by Stéphane Wirtel : -- pull_requests: +12478 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue36405] Use dict unpacking in idlelib

Terry J. Reedy added the comment: New changeset 0fe4513d9a5510ae91c0da7eb0433f79a6d4dda9 by Terry Jan Reedy in branch 'master': bpo-36405: IDLE - Restore __main__ and add tests (#12518) https://github.com/python/cpython/commit/0fe4513d9a5510ae91c0da7eb0433f79a6d4dda9 --

[issue36405] Use dict unpacking in idlelib

Change by miss-islington : -- pull_requests: +12477 stage: commit review -> patch review ___ Python tracker ___ ___

[issue36236] Python crash on macOS when CWD is invalid

STINNER Victor added the comment: > The fix for 3.7 works too: no more crashing. Thanks, everyone! I planned to test, but I had no access to macOS last years. Thanks for testing Ned. Good to hear that the bug is now fixed in 3.7 and master. --

[issue36340] 3.7.3rc1 Install Certificates fails on macOS

Ned Deily added the comment: Ah, thanks for the further analysis, that makes more sense! The current requirement to manually launch Install Certificates is obviously less than ideal so I think the best way to avoid the race condition here is to eliminate the manual step and have the

[issue36344] install_certificates.command too complicated

Ned Deily added the comment: I do not disagree that the current manual Install Certificates step is not ideal but, again, for the reasons cited in my earlier response (and other reasons), adding a dependency on pip to provide certificates is not a good idea. But, since there does not seem

[issue36205] Python 3.7 and 3.8 process_time is not reported correctly when built on older macOS versions

Ned Deily added the comment: @vstinner, ping -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue36416] bytes.rpartition bug in online documentation

Karthikeyan Singaravelan added the comment: You can find more information about the process at https://devguide.python.org/ -- ___ Python tracker ___

[issue35998] test_asyncio: test_start_tls_server_1() TimeoutError on Fedora 29

Ned Deily added the comment: I am changing the priority of this to "deferred blocker" as our current strategy outlined in Issue34631 is to target full support of OpenSSL 1.1.1 in 3.7.4 and prior to 3.8.0b1. -- nosy: +christian.heimes priority: release blocker -> deferred blocker

[issue34631] Upgrade to OpenSSL 1.1.1b

Ned Deily added the comment: [From the cited python-dev email]: "Python 3.7 and master (3.8) are affected. As of now, both branches use OpenSSL 1.1.0 and must be updated to 1.1.1 soonish. Ned has scheduled 3.7.3 release for 2019-03-25. That's still well within the release schedule for 1.1.0.

[issue36416] bytes.rpartition bug in online documentation

PEW's Corner added the comment: OK, I can give it a try. I need to read up on the procedures for doing so, first, though, so it may take a while. -- ___ Python tracker ___

[issue36236] Python crash on macOS when CWD is invalid

Ned Deily added the comment: The fix for 3.7 works too: no more crashing. Thanks, everyone! -- stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue36347] Renaming the constants for the .flags of PyMemberDef

Stéphane Wirtel added the comment: Hi Ronald, I have checked with gcc and clang on my computer (fedora 29) This flag is defined in CLANG for the GNU and C++11 standard See this table: https://clang.llvm.org/docs/AttributeReference.html#deprecated We could integrate it because the unused

[issue35618] Allow users to set suffix list in cookiejar policy

Karthikeyan Singaravelan added the comment: We could also try updating the list with more popular TLDs even if this couldn't be exposed as a user configurable attribute. curl had a CVE reported on similar note in the past and it also doesn't implement public suffix match.

[issue36345] Deprecate Tools/scripts/serve.py in favour of python -m http.server -d

Ned Deily added the comment: Just dropping part-1 is fine with me, thanks. -- ___ Python tracker ___ ___ Python-bugs-list mailing

[issue27181] Add geometric mean to `statistics` module

Raymond Hettinger added the comment: Almost three years have passed. In the spirit of "perfect is the enemy of good", would it be reasonable to start with a simple, fast implementation using exp-mean-log? Then if someone wants to make it more accurate later, they can do so. In some quick

[issue36345] Deprecate Tools/scripts/serve.py in favour of python -m http.server -d

Stéphane Wirtel added the comment: Hi Ned, There are 3 PRs, part-0, part-1 and part-2 We can ignore the part-1, this one remove serve.py and the two others are independent. -- ___ Python tracker

[issue33130] functools.reduce signature uses `iterable`, documentation should use the same term

Karthikeyan Singaravelan added the comment: The original report for documentation seems to have been fixed with https://github.com/python/cpython/pull/9634 and the linked PR is closed with no changes to be merged. So I would propose closing if this was only with respect to changing

[issue36345] Deprecate Tools/scripts/serve.py in favour of python -m http.server -d

Ned Deily added the comment: The files in the Tools directory are installed on user systems by various distributions: for example, in Debian, as part of the python3.x-examples package and by the macOS python.org installer. If you move serve.py, it will no longer be available to end users

[issue31670] Associate .wasm with application/wasm

Karthikeyan Singaravelan added the comment: Seems this was fixed with https://github.com/python/cpython/commit/199a280af540e3194405eb250ca1a8d487f6a4f7 . Thanks @flagxor for details in https://github.com/python/cpython/pull/3861#issuecomment-475904041 . I would propose closing this as

[issue36414] Multiple test failures in GCC and Clang optional builds on Travis CI

Karthikeyan Singaravelan added the comment: Possibly first occurrence of this error : https://travis-ci.org/python/cpython/jobs/506783665 after which it's more or less consistent. Almost all the builds I checked before this build did not have this failure. The commit for the build seems to

[issue36417] unicode.isdecimal bug in online Python 2 documentation

Change by Serhiy Storchaka : -- keywords: +easy stage: -> needs patch ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue36416] bytes.rpartition bug in online documentation

Change by Serhiy Storchaka : -- keywords: +easy ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue36417] unicode.isdecimal bug in online Python 2 documentation

New submission from PEW's Corner : The online Python 2 documentation for unicode.isdecimal (https://docs.python.org/2/library/stdtypes.html#unicode.isdecimal) incorrectly states: "Decimal characters include digit characters". This is wrong (decimal characters are actually a subset of digit

[issue36416] bytes.rpartition bug in online documentation

Karthikeyan Singaravelan added the comment: Thanks for the report. Would you like to create a PR for this? The test for this behavior is at https://github.com/python/cpython/blob/3d07c1ee1d2d475b74816117981d6ec752c26c23/Lib/test/test_bytes.py#L655 Doc file to be changed :

[issue35906] Header Injection in urllib

Change by Karthikeyan Singaravelan : -- nosy: +orsenthil ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35906] Header Injection in urllib

Change by Sihoon Lee : -- pull_requests: -12476 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35906] Header Injection in urllib

Change by Sihoon Lee : -- pull_requests: +12476 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35906] Header Injection in urllib

Change by Sihoon Lee : -- pull_requests: +12475 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue36416] bytes.rpartition bug in online documentation

New submission from PEW's Corner : The online Python 3 documentation for bytes.rpartition and bytearray.rpartition (https://docs.python.org/3/library/stdtypes.html#bytes.rpartition) incorrectly states: "If the separator is not found, return a 3-tuple containing a copy of the original

[issue35906] Header Injection in urllib

Change by Sihoon Lee : -- pull_requests: -12474 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue35906] Header Injection in urllib

Change by Sihoon Lee : -- pull_requests: +12474 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue22503] Signal stack overflow in faulthandler_user

Cheryl Sabella added the comment: The bug ticket link provided by @schwab was resolved as closed in 2015. Is this ticket still an issue on aarch64? Other tickets with same error on other platforms: Issue35484, Issue21131 -- nosy: +cheryl.sabella

[issue36347] Renaming the constants for the .flags of PyMemberDef

Stéphane Wirtel added the comment: Pretty good. In fact I wanted to replace the #define by const int and try to find a solution with gcc for a déprécation warning, but I was not sure about a such solution. Your proposal is really interesting and open new solutions. Thank you --

[issue36347] Renaming the constants for the .flags of PyMemberDef

Ronald Oussoren added the comment: Switches from #define's to an enum would allow explictly deprecating the old name (at least with clang and probably with GCC as well): clang -c -Wall t.c t.c:12:10: warning: 'READONLY' is deprecated: use PY_READONLY [-Wdeprecated-declarations] int

[issue36345] Deprecate Tools/scripts/serve.py in favour of python -m http.server -d

Change by Stéphane Wirtel : -- pull_requests: +12473 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue36415] [math] Implement pow2 function

Karthikeyan Singaravelan added the comment: See also issue21420 in a previous attempt to optimize powers of 2 calculation in current code. -- nosy: +xtreak ___ Python tracker

[issue36415] [math] Implement pow2 function

Change by SilentGhost : -- nosy: +mark.dickinson type: -> behavior ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue36415] [math] Implement pow2 function

Марат Нагаев added the comment: 110 times is the result on MacBook 2017 13 In my phone this works 187 times faster! -- ___ Python tracker ___

[issue36415] [math] Implement pow2 function

New submission from Марат Нагаев : Hello. I want to implement pow2 function special for powers of 2. pow2 works 110 times faster if we pow 4 to 10**6 pow2 implementaion on Python: def pow2(a,b): p=log2(a)*b if not p.isinteger(): raise TypeError('a isn't power of 2!') return 1«p --

[issue36305] Inconsistent behavior of pathlib.WindowsPath with drive paths

Paul Moore added the comment: > There's no way to split it up as the joining of two pathlib paths because > there is no way to represent "c:a" by itself as anything other than a > drive-relative path. The name "./c:a" has to be taken as a unit, which is > fundamentally different from "c:a".

[issue36411] Python 3 f.tell() gets out of sync with file pointer in binary append+read mode

Change by Karthikeyan Singaravelan : -- nosy: +martin.panter, serhiy.storchaka ___ Python tracker ___ ___ Python-bugs-list mailing

[issue36414] Multiple test failures in GCC and Clang optional builds on Travis CI

New submission from Karthikeyan Singaravelan : I am not able to reproduce the errors on GCC built CPython binary and running tests with virtualenv (no coverage). Seems the dangling thread error takes up the whole 50 minutes time limit. Since GCC build is not maintained or tracked is it worth

[issue36406] doctest.testmod(empty_package) raises TypeError in 3.7 (and no errors in 3.6)

Change by Karthikeyan Singaravelan : -- keywords: +patch, patch pull_requests: +12471, 12472 stage: -> patch review ___ Python tracker ___

[issue36406] doctest.testmod(empty_package) raises TypeError in 3.7 (and no errors in 3.6)

Change by Karthikeyan Singaravelan : -- keywords: +patch pull_requests: +12471 stage: -> patch review ___ Python tracker ___ ___

[issue36054] Way to detect CPU count inside docker container

Stéphane Wirtel added the comment: I am really sorry but I thought to work on this issue but it's not the case. Feel free to submit a PR. -- components: +Interpreter Core versions: +Python 3.8 ___ Python tracker

[issue35982] Create unit-tests for os.renames()

Stéphane Wirtel added the comment: I have closed my PR, feel free to submit an other PR. Have a nice day. -- ___ Python tracker ___

[issue36020] HAVE_SNPRINTF and MSVC std::snprintf support

Stéphane Wirtel added the comment: I will continue to work on this issue when I will have a Windows virtual machine or a computer, for the moment I close my PR because it's not the right solution. Sorry for my inactivity about this issue. -- ___

[issue36021] [Security][Windows] webbrowser: WindowsDefault uses os.startfile() and so can be abused to run arbitrary commands

Stéphane Wirtel added the comment: I remove my assignation to this issue, I wanted to work on it and learn the debugging on Windows, but after some weeks, I have no solution because no time for a real debugging session. Please, feel free to work on this issue and I am really sorry for this

[issue36347] Renaming the constants for the .flags of PyMemberDef

Stéphane Wirtel added the comment: I have closed the PR 12410. Feel free to submit another PR. -- ___ Python tracker ___ ___

[issue13850] Summary tables for argparse add_argument options

Stéphane Wirtel added the comment: I close my PR, if anyone wants to submit an other PR, feel free to do it. -- ___ Python tracker ___