[issue23718] strptime() can produce invalid date with negative year day

Changes by Ned Deily : -- nosy: +iaslan ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org

[issue26279] time.strptime does not properly convert out-of-bounds values

Ned Deily added the comment: Make that Issue23718 -- superseder: PEP 475: port test_eintr to Windows -> strptime() can produce invalid date with negative year day ___ Python tracker ___

[issue26279] time.strptime does not properly convert out-of-bounds values

Ned Deily added the comment: Thanks for the report. Closing this issue as a duplicate of Issue23719. -- nosy: +ned.deily resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> PEP 475: port test_eintr to Windows ___ Pyth

[issue26343] os.O_CLOEXEC not available on OS X

Ned Deily added the comment: This is only one example of many cases of calls and options that are exposed by the os module but are not available on specific platforms or platform releases. It would be a huge documentation effort to try to identify and keep them all up-to-date. The fourth bul

[issue26253] tarfile in stream mode always set zlib compression level to 9

Changes by Ned Deily : -- nosy: +lars.gustaebel ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.py

[issue26343] os.O_CLOEXEC not available on OS X

Gustavo Goretkin added the comment: Can the documentation be updated accordingly? Currently the documentation (roughly) says that this is available. If not separately noted, all functions that claim “Availability: Unix” are supported on Mac OS X, which builds on a Unix core. os.O_EXLOCK

[issue26317] Build Problem with GCC + Macintosh OS X 10.11 El Capitain

Robert P Fischer added the comment: > The makefiles use CC throughout and don't look at and OBJC variable. Is > that variable a standard way to specify an ObjC compiler in makefiles? I believe that OBJC and OBJCFLAGS are standard for Autoconf/Automake: https://www.gnu.org/software/automake/manu

[issue26346] PySequenceMethods documentation missing sq_slice and sq_ass_slice

Anthony Tuininga added the comment: Ah yes. The fields are still there, though, just marked as not used. Interestingly enough they aren't documented in the Python 2 documentation eitherand they are in the Python 2.7 headers I have (not marked as unused either). Your suggestion makes sense

[issue26346] PySequenceMethods documentation missing sq_slice and sq_ass_slice

Martin Panter added the comment: Maybe they are missing because they don’t exist in Python 3 :) Perhaps what is needed instead is a list of the actual fields in order, since I assume Python supports compilers that can’t use the

[issue26347] BoundArguments.apply_defaults doesn't handle empty arguments

Martin Panter added the comment: Patch looks good to me -- nosy: +martin.panter stage: -> patch review ___ Python tracker ___ ___ Pyt

[issue26180] multiprocessing.util._afterfork_registry leak in threaded environment

Changes by Ned Deily : -- nosy: +davin ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/

[issue26339] Python rk0.3b1 KeyError: 'config_argparse_rel_path'

Berker Peksag added the comment: Thanks for the report, but both rk and configobj are not part of the Python standard library. Please use their issue tracker to report your problem. -- nosy: +berker.peksag resolution: -> not a bug stage: -> resolved status: open -> closed ___

[issue26347] BoundArguments.apply_defaults doesn't handle empty arguments

New submission from Frederick Wagner: [First-time contributor, feedback appreciated.] Found and fixed some unexpected behavior in inspect.BoundArguments.apply_defaults. Simplest explanation is the following test that I added: # Make sure a no-args binding still acquires proper default

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

Brett Cannon added the comment: I found the problem: you have a bug in your code at line 45 (the first line of WolfPathFinder.find_spec()). When you try and import a top-level package the path will always be None since __path__ doesn't exist for a top-level package. You only end up with a `pat

[issue19543] Add -3 warnings for codec convenience method changes

Nick Coghlan added the comment: I think so - if anyone spots another place a Py3k warning could be usefully emitted, it can be handled as a new issue. -- resolution: -> fixed stage: -> resolved status: open -> closed ___ Python tracker

[issue26346] PySequenceMethods documentation missing sq_slice and sq_ass_slice

New submission from Anthony Tuininga: These methods are completely missing from the documentation found here: https://docs.python.org/3/c-api/typeobj.html -- assignee: docs@python components: Documentation messages: 260154 nosy: atuining, docs@python priority: normal severity: normal st

[issue26345] Extra newline appended to UTF-8 strings on Windows

New submission from Egor Tensin: I've come across an issue of Python 3.5.1 appending an extra newline when print()ing non-ASCII strings on Windows. This only happens when the active "code page" is set UTF-8 in cmd.exe: >chcp Active code page: 65001 Now, if I try to print an ASCII char

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

Changes by Wolfgang Richter : -- versions: +Python 3.5 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

Wolfgang Richter added the comment: Here's the file, before I experimented with find_loader. If you take out all my print's, it's quite short. -- Added file: http://bugs.python.org/file41905/main.py ___ Python tracker

[issue26343] os.O_CLOEXEC not available on OS X

Ned Deily added the comment: Ronald is correct. Apple added O_CLOEXEC to OS X in 10.7. For compatibility reasons, the python.org 64-bit installers for OS X currently are built to be compatible with OS X 10.6 on up and do not do runtime checks for OS features only available on newer releases.

[issue15873] datetime: add ability to parse RFC 3339 dates and times

STINNER Victor added the comment: See also #12006 for ISO 8601: "The datetime.strftime() and date.strftime() methods now support ISO 8601 date directives %G, %u and %V. (Contributed by Ashley Anderson in issue 12006.)". -- ___ Python tracker

[issue24165] Free list for single-digits ints

Yury Selivanov added the comment: I also ran benchmarks. For me, django was 1% faster, telco 5% slower, and the rest were the same. telco is a decimal benchmarks (ints aren't used there), and django/chameleon are unicode concatenation benchmarks. I can see improvements in micro benchmarks, b

[issue24165] Free list for single-digits ints

STINNER Victor added the comment: I ran perf.py on long_fl.patch of issue #26341. It looks slower and has no impact on such macro benchmark. ~/bin/taskset_isolated.py time python3 -u perf.py --rigorous ../default/python.orig ../default/python_long_fl # python rev 37bacf3fa1f5 Report on Linux

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

Wolfgang Richter added the comment: Sure Brett I'll upload the code separately in an hour or two. I've overridden all the publicly exposed functions (including find_spec). I wanted to initially see if anything was passing through my finder in the first position of the meta_path. -- _

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

Brett Cannon added the comment: As I said, I can't look at your code unless you upload the file separately so I don't know how much help I can be. Did you check sys.modules to make sure the directory had not already been imported or sys.path_importer_cache to make sure the directory didn't alr

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

Wolfgang Richter added the comment: Brett thanks for the very quick response. I've inserted my finder as the first element in sys.meta_path. I also overrode the @classmethod find_loader, but it doesn't appear that it's being called. -- ___ Python t

[issue26323] Add a assert_called() method for mock objects

Amit Saha added the comment: Fixed the test name -- Added file: http://bugs.python.org/file41904/issue26323.patch ___ Python tracker ___ _

[issue26323] Add a assert_called() method for mock objects

Amit Saha added the comment: Please take a look at the attached patch. -- keywords: +patch Added file: http://bugs.python.org/file41903/issue26323.patch ___ Python tracker ___ __

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

Brett Cannon added the comment: I'm at work and so I don't have access to tar on this machine ATM, so I can't look at your code example. But sys.meta_path might be one level above what you want; you might be looking for sys.path_hooks since https://docs.python.org/3/library/importlib.html#impo

[issue26343] os.O_CLOEXEC not available on OS X

Ronald Oussoren added the comment: The lack of o_cloexec could be caused by the SDK used to build the binary installer. AFAIK _DARWIN_C_LEVEL is set automatically based on the deployment target. Ronald Sent from my iPad > On 11 feb. 2016, at 23:44, STINNER Victor wrote: > > > STINNER Vic

[issue26343] os.O_CLOEXEC not available on OS X

STINNER Victor added the comment: What is __DARWIN_C_LEVEL? Are we supposed to define it directly? Or is it defined from other #define in features.h? -- ___ Python tracker ___ _

[issue26343] os.O_CLOEXEC not available on OS X

STINNER Victor added the comment: FYI Python creates non-inheritable file descriptors by default since Python 3.4: PEP 446. See also the PEP 433 which has more information on OS support, especially: https://www.python.org/dev/peps/pep-0433/#atomic-flags -- nosy: +haypo ___

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

Changes by Eric V. Smith : -- nosy: +brett.cannon, eric.smith, eric.snow, ncoghlan ___ Python tracker ___ ___ Python-bugs-list mailing

[issue26344] `sys.meta_path` Skipped for Packages with Non-Standard Suffixed `__init__` Files

New submission from Wolfgang Richter: My understanding of `sys.meta_path` is that it is supposed to allow customized loading of Python modules and packages. In fact the `importlib` machinery appears to have support for identifying packages with `__init__` files with non-standard suffixes: htt

[issue26343] os.O_CLOEXEC not available on OS X

Gustavo Goretkin added the comment: It looks like cpython will check to see if O_CLOEXEC is #defined. In my system's /usr/include/sys/fcntl.h #if __DARWIN_C_LEVEL >= 200809L #define O_CLOEXEC 0x100 /* implicitly set FD_CLOEXEC */ #endif --

[issue26342] Faster bit ops for single-digit positive longs

STINNER Victor added the comment: fast_bits.patch LGTM. But it would be better to have at least two reviews. -- ___ Python tracker ___ ___

[issue26292] Raw I/O writelines() broken for non-blocking I/O

Changes by STINNER Victor : -- title: Raw I/O writelines() broken -> Raw I/O writelines() broken for non-blocking I/O ___ Python tracker ___

[issue26343] os.O_CLOEXEC not available on OS X

New submission from Gustavo Goretkin: I am on OS X 10.9.5 Python 3.5.1 (v3.5.1:37a07cee5969, Dec 5 2015, 21:12:44) [GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import os >>> os.O_CLOEXEC Traceback (most recent

[issue26200] SETREF adds unnecessary work in some cases

Changes by STINNER Victor : -- nosy: -haypo ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pytho

[issue26200] SETREF adds unnecessary work in some cases

Stefan Krah added the comment: As Serhiy mentioned, I'm really happy with the Py_SETREF() macro and I understand the reasons why it was applied so broadly. But if a module maintainer prefers not to change existing (and correct) code, then that should have priority (also, the existing version wa

[issue24165] Free list for single-digits ints

Yury Selivanov added the comment: Best of 5s: -m timeit -s "r = range(10**4)" -- "for i in r: pass" orig: 239 usec my patch: 148 int_free_list_2: 151 int_free_list_multi: 156 -m timeit -s "r = range(10**5)" -- "for i in r: pass" orig: 2.4 msec my patch: 1.47 int_free_list_2: 1.53 int_free_list

[issue26200] SETREF adds unnecessary work in some cases

Raymond Hettinger added the comment: It may just be me, but I find the code the be less readable. The presence of the SETREFs in the itertools modules makes it harder for me to count and track all the references to make sure the code is correct. For me, it is an obstacle to maintenance. The

[issue24165] Free list for single-digits ints

Serhiy Storchaka added the comment: With all three patches if you want (I don't expect a difference between your patch and my single-digit patch). -- ___ Python tracker ___

[issue26341] Implement free-list for single-digit longs

Changes by Yury Selivanov : -- stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mail

[issue24165] Free list for single-digits ints

Yury Selivanov added the comment: > Did you test on platform with 30-bit digits? Yes. > Could you repeat my microbenchmarks from msg242919? Sure. With your patches or with mine from issue #26341? -- ___ Python tracker

[issue24165] Free list for single-digits ints

Changes by Mark Lawrence : -- nosy: -BreamoreBoy ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.

[issue24165] Free list for single-digits ints

Serhiy Storchaka added the comment: Did you test on platform with 30-bit digits? I tested with 15-bit digits. Could you repeat my microbenchmarks from msg242919? -- ___ Python tracker _

[issue24165] Free list for single-digits ints

Yury Selivanov added the comment: I think that we only need to add free-list for 1-digit longs. Please see my patch & explanation in issue #26341. -- nosy: +yselivanov ___ Python tracker _

[issue26341] Implement free-list for single-digit longs

Yury Selivanov added the comment: You're right Serhiy, closing this one. -- resolution: -> duplicate superseder: -> Free list for single-digits ints ___ Python tracker ___

[issue26342] Faster bit ops for single-digit positive longs

New submission from Yury Selivanov: This patch implements a fast path for &, |, and ^ bit operations for single-digit positive longs. We already have fast paths for ~, and pretty much every other long op. -m timeit -s "x=21827623" "x&2;x&2;x&2;x&333;x&3;x&3;x&;x&4" with patch: 0.181

[issue26341] Implement free-list for single-digit longs

Serhiy Storchaka added the comment: This looks as a duplicate of issue24165. -- ___ Python tracker ___ ___ Python-bugs-list mailing li

[issue26341] Implement free-list for single-digit longs

New submission from Yury Selivanov: The attached patch implements a free-list for single-digit longs. We already have free lists for many fundamental types, such as floats & unicode. The patch improves performance in micro-benchmarks by 10-20%. It'll also lessen memory fragmentation issues.

[issue24712] Docs page's sidebar vibrates on mouse wheel scroll on Chrome.

Mike Taylor added the comment: Great, thanks Ezio! Will take a stab now. -- ___ Python tracker ___ ___ Python-bugs-list mailing list U

[issue18199] Windows: support path longer than 260 bytes using "\\?\" prefix

Steve Dower added the comment: Paths prefixed with "\\?\" also need to be normalized, not just absolute. AFAIK there are no official docs on what normalization is required, but it includes at least trimming trailing dots on directory names, removing "." and ".." sections, adjacent backslashes,

[issue25709] Problem with string concatenation and utf-8 cache.

Georg Brandl added the comment: Actually I prefer Greg to Gerg, so it's only half bad. :D -- ___ Python tracker ___ ___ Python-bugs-li

[issue25709] Problem with string concatenation and utf-8 cache.

Serhiy Storchaka added the comment: > I wait only Greg's approving for 3.3. If I'll not get it in a day, I'll > commit the patch for 3.4+. Maybe it was my fault. I made a mistake in Georg's name. -- ___ Python tracker

[issue25709] Problem with string concatenation and utf-8 cache.

STINNER Victor added the comment: 2016-02-11 18:23 GMT+01:00 Georg Brandl : > > Georg Brandl added the comment: > > Backpicked to 3.3. Sorry for the wait. Good, this bugfix is useful :-) -- ___ Python tracker

[issue26182] Deprecation warnings for the future async and await keywords in Python 3.6

Changes by STINNER Victor : -- nosy: -haypo ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pytho

[issue26182] Deprecation warnings for the future async and await keywords in Python 3.6

Brett Cannon added the comment: You need to temporarily turn on warnings for it to work. For example: with warnings.catch_warnings(): warnings.simplefilter('always') with self.assertWarnsRegex(DeprecationWarning, "reserved keyword"): exec('async = 33') Do notice I used exe

[issue26331] Tokenizer: allow underscores for grouping in numeric literals

Changes by Mark Dickinson : -- nosy: +mark.dickinson ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://ma

[issue20741] Documentation archives should be available also in tar.xz format

Changes by Mark Lawrence : -- nosy: -BreamoreBoy ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.

[issue20741] Documentation archives should be available also in tar.xz format

Changes by Georg Brandl : -- assignee: georg.brandl -> ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https:/

[issue4145] tabulary entries in PDF documentation

Changes by Georg Brandl : -- assignee: georg.brandl -> ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://

[issue4173] PDF documentation: long verbatim lines are cut off at right hand side

Changes by Georg Brandl : -- assignee: georg.brandl -> ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://

[issue15693] expose glossary link on hover

Changes by Georg Brandl : -- assignee: georg.brandl -> ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https:/

[issue24668] Deprecate 00000 as a synonym for 0

Georg Brandl added the comment: Closing now. -- status: pending -> closed ___ Python tracker ___ ___ Python-bugs-list mailing list Uns

[issue25709] Problem with string concatenation and utf-8 cache.

Georg Brandl added the comment: Backpicked to 3.3. Sorry for the wait. -- resolution: -> fixed status: open -> closed ___ Python tracker ___

[issue25709] Problem with string concatenation and utf-8 cache.

Roundup Robot added the comment: New changeset b9c8f1c80f47 by Serhiy Storchaka in branch '3.3': Issue #25709: Fixed problem with in-place string concatenation and utf-8 cache. https://hg.python.org/cpython/rev/b9c8f1c80f47 -- ___ Python tracker

[issue26340] modal dialog with transient method; parent window fails to iconify

New submission from vs: Consider the following code implementing a custom modal dialog: from Tkinter import * def dialog(): win = Toplevel() Label(win, text='Modal Dialog').pack() win.transient(win.master) win.focus_set() win.grab_set() win.wait_window() root = Tk() But

[issue25709] Problem with string concatenation and utf-8 cache.

Changes by Serhiy Storchaka : -- assignee: serhiy.storchaka -> georg.brandl ___ Python tracker ___ ___ Python-bugs-list mailing list U

[issue26317] Build Problem with GCC + Macintosh OS X 10.11 El Capitain

Ronald Oussoren added the comment: The makefiles use CC throughout and don't look at and OBJC variable. Is that variable a standard way to specify an ObjC compiler in makefiles? Make's default ruleset for compiling .m files uses $(CC) and doesn't look at $(OBJC). I wouldn't be opposed to a p

[issue26289] Optimize floor division for ints

Yury Selivanov added the comment: Committed. Thank you Serhiy, Mark and Victor for helping with the patch! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue26315] Optimize mod division for ints

Roundup Robot added the comment: New changeset 37bacf3fa1f5 by Yury Selivanov in branch 'default': Issues #26289 and #26315: Optimize floor/modulo div for single-digit longs https://hg.python.org/cpython/rev/37bacf3fa1f5 -- nosy: +python-dev ___ Pytho

[issue26315] Optimize mod division for ints

Changes by Yury Selivanov : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue26289] Optimize floor division for ints

Roundup Robot added the comment: New changeset 37bacf3fa1f5 by Yury Selivanov in branch 'default': Issues #26289 and #26315: Optimize floor/modulo div for single-digit longs https://hg.python.org/cpython/rev/37bacf3fa1f5 -- nosy: +python-dev ___ Pytho

[issue26339] Python rk0.3b1 KeyError: 'config_argparse_rel_path'

New submission from sherpa: Hi, we use python 2.7.3 on Linux SuSe Enterprise 11 x86 64 bits. After installing the python module rk0.3b1, we have this error when rk parse the configuration file: KeyError: 'config_argparse_rel_path' after this function dict.__getitem__(self, key) You will find b

[issue26338] remove duplicate bind addresses in create_server

New submission from Sebastien Bourdeauducq: https://github.com/python/asyncio/issues/315 New patch attached. -- components: asyncio files: asyncio_norebind.diff keywords: patch messages: 260108 nosy: gvanrossum, haypo, sebastien.bourdeauducq, yselivanov priority: normal severity: normal

[issue26086] Bug in os module

Steven D'Aprano added the comment: I don't see any conclusive evidence that this is a bug in the Python interpreter, so I'm going to close the issue. Hana, if you are still having this problem, please join the main python mailing list https://mail.python.org/mailman/listinfo/python-list or new

[issue15068] fileinput requires two EOF when reading stdin

Serhiy Storchaka added the comment: Ping. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pytho

[issue19543] Add -3 warnings for codec convenience method changes

Serhiy Storchaka added the comment: Is there something left to do with this issue? -- ___ Python tracker ___ ___ Python-bugs-list mail

[issue26002] make statistics.median_grouped more efficient

Steven D'Aprano added the comment: Looks good to me. I've run some quick timing tests, and for very small lists, there's no significant difference, but for larger lists I'm getting up to a 50% speedup. Nicely done, thank you. -- ___ Python tracker

[issue26214] textwrap should minimize number of breaks in extra long words

Changes by Steven D'Aprano : -- nosy: +steven.daprano ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://m

[issue25911] Regression: os.walk now using os.scandir() breaks bytes filenames on windows

Serhiy Storchaka added the comment: New tests emit deprecation warnings on Windows and failed. http://buildbot.python.org/all/builders/AMD64%20Windows8%203.x/builds/1753/steps/test/logs/stdio test_rmdir_on_directory_link_to_missing_target (test.test_os.Win32SymlinkTests) ... D:\buildarea\3.x.bo

[issue25911] Regression: os.walk now using os.scandir() breaks bytes filenames on windows

Changes by Serhiy Storchaka : -- resolution: fixed -> stage: resolved -> patch review ___ Python tracker ___ ___ Python-bugs-list mai

[issue25264] test_marshal always crashs on "AMD64 Windows10 2.7" buildbot

Changes by Serhiy Storchaka : -- priority: high -> critical ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue26331] Tokenizer: allow underscores for grouping in numeric literals

Georg Brandl added the comment: New patch with minimal doc updates. -- Added file: http://bugs.python.org/file41896/numeric_underscores_v4_full.diff ___ Python tracker ___ __

[issue26200] SETREF adds unnecessary work in some cases

Serhiy Storchaka added the comment: Py_SETREF() is used not only for fixing possible bugs. It can make the correct code shorter and cleaner. For example Stephan appreciated this in df78978dacab. In most case the difference between Py_DECREF and Py_XDECREF looks negligible. Most of the SETREFs

[issue15873] datetime: add ability to parse RFC 3339 dates and times

STINNER Victor added the comment: I'm working on the OpenStack project and iso8601 is heavily used. > Otherwise, py8601 (https://bitbucket.org/micktwomey/pyiso8601/) looks pretty > popular and well maintained (various committers, started in 2012, last commit > in 2016). I don't think that we

[issue15873] datetime: add ability to parse RFC 3339 dates and times

Mathieu Dupuy added the comment: So, shall we include it ? Otherwise, py8601 (https://bitbucket.org/micktwomey/pyiso8601/) looks pretty popular and well maintained (various committers, started in 2012, last commit in 2016). I think we should hurry, that's a great shame it has been while Python

[issue25596] Use scandir() to speed up the glob module

Serhiy Storchaka added the comment: The patch is completed now. The with statement is used to avoid FD leaks. -- Added file: http://bugs.python.org/file41895/glob_scandir_5.patch ___ Python tracker

[issue26182] Deprecation warnings for the future async and await keywords in Python 3.6

Marco Buttu added the comment: I added the PyErr_WarnEx(PyExc_DeprecationWarning, ...) in Python/ast.c, right below the check for None, True and False as names. Running the following test the message is properly printed: def test_async(self): with self.assertWarnsRegex(DeprecationWarning,

[issue25994] File descriptor leaks in os.scandir()

STINNER Victor added the comment: > Committed with using the helper from issue26325 for testing. Great! Good job. -- ___ Python tracker ___ _

[issue25995] os.walk() consumes a lot of file descriptors

Serhiy Storchaka added the comment: walk_consume_fds_opt1.patch is applied in 3.5 (it is more reliable with the absence of close()) and walk_consume_fds_opt2.patch is applied in 3.6. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___

[issue25994] File descriptor leaks in os.scandir()

Serhiy Storchaka added the comment: Committed with using the helper from issue26325 for testing. Thank you all for your reviews, especially for help with the documentation. -- assignee: -> serhiy.storchaka resolution: -> fixed stage: patch review -> resolved status: open -> closed __

[issue26331] Tokenizer: allow underscores for grouping in numeric literals

Georg Brandl added the comment: This patch includes int(), float(), complex() operations, as well as _pydecimal. -- Added file: http://bugs.python.org/file41894/numeric_underscores_v3_full.diff ___ Python tracker _

[issue26325] Add helper to check that no ResourceWarning is emitted

Changes by Serhiy Storchaka : -- assignee: -> serhiy.storchaka resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ __

[issue24916] In sysconfig, don't rely on sys.version format

Serhiy Storchaka added the comment: Most changes were committed in issue25985. Only _PY_VERSION is left. I have no strong opinion about this, but +0 for keeping "+". -- ___ Python tracker _

[issue26337] Bypass imghdr module determines the type of image

Ramin Farajpour Cami added the comment: In normal if you choose a image and open image with editor set codes to image you get error , but I able to bypass image for upload if I use module imghdr for check valid image , booom upload image with malicious code , -- __

[issue25985] Use sys.version_info instead of sys.version

Changes by Serhiy Storchaka : -- assignee: -> serhiy.storchaka resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ __

[issue26312] Raise SystemError on programmical errors in PyArg_Parse*()

Serhiy Storchaka added the comment: Thanks for your review. -- assignee: -> serhiy.storchaka resolution: -> fixed stage: commit review -> resolved status: open -> closed ___ Python tracker ___

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