[issue27149] Implement socket.sendmsg() for Windows

New submission from Марк Коренберг: Please add, but do not emulate, since atomicity of that IO must be kept, as said in man-page. -- components: Library (Lib), Windows messages: 266586 nosy: mmarkk, paul.moore, steve.dower, tim.golden, zach.ware priority: normal severity: normal

[issue27117] turtledemo does not work with IDLE's new dark theme.

Changes by Terry J. Reedy : -- resolution: -> fixed stage: test needed -> resolved status: open -> closed ___ Python tracker ___

[issue27117] turtledemo does not work with IDLE's new dark theme.

Roundup Robot added the comment: New changeset c95864a37ee2 by Terry Jan Reedy in branch 'default': Issue #27117: Make colorizer htest and turtledemo work with dark theme. https://hg.python.org/cpython/rev/c95864a37ee2 New changeset f383eaf207ca by Terry Jan Reedy in branch '3.5': Issue #27117:

[issue27117] turtledemo does not work with IDLE's new dark theme.

Terry J. Reedy added the comment: I was wrong about turtledemo's text pane. Turtledemo only uses textview for help. The text frame contains a plain Text widget. I moved the text color-config code from editor to a function in colorizer, where it is also needed for the colorizer test.

[issue27148] Make VENV_DIR relative to Script directory

New submission from Jon Nabozny: I would like to see some enhancement where the activate.bat and activate scripts allow the script to determine where the python executable resides. When the executable cannot be found (because the path doesn't exist for some reason), the system will ultimately

[issue27124] binascii.a2b_hex raises binascii.Error and ValueError, not TypeError

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

[issue27124] binascii.a2b_hex raises binascii.Error and ValueError, not TypeError

Roundup Robot added the comment: New changeset ef89ecb6debc by Martin Panter in branch '3.5': Issue #27124: Fix documentation of exception raised by a2b_hex() https://hg.python.org/cpython/rev/ef89ecb6debc New changeset 85e6da63d73f by Martin Panter in branch 'default': Issue #27124: Merge

[issue27105] cgi.__all__ is incomplete

Martin Panter added the comment: For this particular case, there is only one existing test class called CgiTests, without any special setup or handling. It seems too arbitrary to have a second class called MiscTestCase, so I would prefer the new test be added to CgiTests. --

[issue27109] plistlib.__all__ list is incomplete

Martin Panter added the comment: I think this patch is okay -- nosy: +martin.panter ___ Python tracker ___

[issue27112] tokenize.__all__ list is incomplete

Martin Panter added the comment: Changing the names to tokenize. does solve the problem of the tokenize module versus the tokenize() fuction, so I can accept this way since you prefer it. So I think that just leaves what to do with the actual test case. I don’t think it matters too much, but

[issue9363] data_files are not installed relative to sys.prefix

Berker Peksag added the comment: Issue 25592 is a duplicate of this and but it has a patch that almost ready to commit so I'm closing this one. -- nosy: +berker.peksag resolution: -> duplicate stage: test needed -> resolved status: open -> closed superseder: -> distutils docs:

[issue25592] distutils docs: data_files always uses sys.prefix

Changes by Berker Peksag : -- components: +Distutils nosy: +berker.peksag, dstufft, eric.araujo stage: -> patch review type: -> behavior versions: +Python 3.5, Python 3.6 ___ Python tracker

[issue26526] In parsermodule.c, replace over 2KLOC of hand-crafted validation code, with a DFA

Fred L. Drake, Jr. added the comment: I've read through this, but haven't applied the patch & run tests (that's what buildbots are for). No objections. -- ___ Python tracker

[issue27122] Hang with contextlib.ExitStack and subprocess.Popen (regression)

Changes by Gregory P. Smith : -- assignee: -> gregory.p.smith ___ Python tracker ___ ___

[issue26372] Popen.communicate not ignoring BrokenPipeError

Changes by Gregory P. Smith : -- assignee: -> gregory.p.smith ___ Python tracker ___ ___

[issue7951] Should str.format allow negative indexes when used for __getitem__ access?

Changes by Mark Lawrence : -- nosy: -BreamoreBoy ___ Python tracker ___ ___

[issue21084] IDLE can't deal with characters above the range (U+0000-U+FFFF)

Changes by Mark Lawrence : -- nosy: -BreamoreBoy ___ Python tracker ___ ___

[issue16182] readline: Wrong tab completion scope indices in Unicode terminals

Changes by Mark Lawrence : -- nosy: -BreamoreBoy ___ Python tracker ___ ___

[issue25731] Assigning and deleting __new__ attr on the class does not allow to create instances of this class

Roundup Robot added the comment: New changeset 3ff84a3eeb6b by Benjamin Peterson in branch '2.7': Backed out changeset e7062dd9085e (#25731) https://hg.python.org/cpython/rev/3ff84a3eeb6b -- ___ Python tracker

[issue27146] posixmodule.c needs stdio.h

Changes by Gregory P. Smith : -- assignee: -> gregory.p.smith nosy: +gregory.p.smith resolution: -> fixed status: open -> closed ___ Python tracker

[issue25731] Assigning and deleting __new__ attr on the class does not allow to create instances of this class

Benjamin Peterson added the comment: I'll have to think about how to fix this while maintaining compatiblity with obscure cases like above. -- ___ Python tracker

[issue27146] posixmodule.c needs stdio.h

Roundup Robot added the comment: New changeset c8e113bf56ae by Gregory P. Smith in branch '3.5': Fix issue27146 - add stdio.h include to posixmodule.c for ctermid(). https://hg.python.org/cpython/rev/c8e113bf56ae New changeset 74fcfc29187e by Gregory P. Smith in branch 'default': Fix issue27146

[issue9327] doctest DocFileCase setUp/tearDown asymmetry

Changes by Berker Peksag : -- resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> doctest.DocTestCase fails when run repeatedly ___ Python tracker

[issue24225] Idlelib: changing file names

Terry J. Reedy added the comment: I have a new idea for public interfaces: keep most of idlelib private and add a new 'interface' module containing public interfaces. It could be backported to 3.5 and even 2.7. This was prompted by working with turtledemo. It currently imports textview,

[issue24225] Idlelib: changing file names

Terry J. Reedy added the comment: Revision should definitely be tested on Mac by running IDLE from a console to check for any Mac-specific warnings and check that the menu looks 'right', which is to say, same as with 3.5. Still to do: news entries, What's New section, README.txt revision with

[issue24225] Idlelib: changing file names

Roundup Robot added the comment: New changeset 6ecd4db71b88 by Terry Jan Reedy in branch 'default': Issue #24225: Rename many idlelib/*.py and idlelib/idle_test/test_*.py files. https://hg.python.org/cpython/rev/6ecd4db71b88 New changeset 0c3fdb161901 by Terry Jan Reedy in branch 'default':

[issue27137] functools.partial: Inconsistency between Python and C implementations

Emanuel Barry added the comment: Serhiy, it seems as though _functools is always required for functools to work - heck, tests start to fail all over the place if it isn't available, because functools.reduce doesn't exist. Subclassing _functools.partial is already tested for, so I wouldn't

[issue26083] ValueError: insecure string pickle in subprocess.Popen on Python 2

Changes by Gregory P. Smith : -- resolution: -> fixed status: open -> closed ___ Python tracker ___

[issue26083] ValueError: insecure string pickle in subprocess.Popen on Python 2

Roundup Robot added the comment: New changeset 184dfef08a93 by Gregory P. Smith in branch '2.7': issue26083: Avoid duplicate error message string from a subprocess exec failure.Avoid a duplicate error message string from a subprocess exec failure. https://hg.python.org/cpython/rev/184dfef08a93

[issue3982] support .format for bytes

Gregory P. Smith added the comment: This came up in the language summit today when discussing twisted. .format() is still not supported on bytes though % is in 3.5. realistically it sounded like twisted needs to support python 3.4 for many years so they can't rely on bytes having a .format()

[issue27132] New assert method that checks an error message for a list of strings

R. David Murray added the comment: The complexity of those solutions argues in favor of adding a method, I'd say. Personally I'd write multiple asserts rather than regex permutations. -- ___ Python tracker

[issue27147] importlib docs do not mention PEP 420

Changes by Eric Snow : -- resolution: -> fixed stage: needs patch -> resolved status: open -> closed ___ Python tracker ___

[issue27147] importlib docs do not mention PEP 420

Roundup Robot added the comment: New changeset 6f50c04e4a1e by Eric Snow in branch '3.5': Issue #27147: Mention PEP 420 in the importlib docs. https://hg.python.org/cpython/rev/6f50c04e4a1e New changeset 0177af33ce76 by Eric Snow in branch 'default': Issue #27147: Mention PEP 420 in the

[issue27147] importlib docs do not mention PEP 420

New submission from Eric Snow: PEP 420 should be mentioned in the introduction section of the importlib docs. I'll push a change to fix this in a minute. -- assignee: eric.snow components: Documentation messages: 266565 nosy: brett.cannon, eric.snow priority: normal severity: normal

[issue27132] New assert method that checks an error message for a list of strings

Serhiy Storchaka added the comment: The simple way is just write all possible variants ('ENABLE.*NOAUTH|NOAUTH.*ENABLE'). The general way is to use itertools.permutations(): pattern = '|'.join(map('.*'.join, permutations(map(re.escape, strings See also similar problem in issue19681.

[issue27073] redundant checks in long_add and long_sub

Serhiy Storchaka added the comment: I don't think this assert is needed. Nothing bad happens if the asserted condition is false. On other side, additional assert can slow down debug build (that is already slower than release build). -- ___ Python

[issue27073] redundant checks in long_add and long_sub

Oren Milman added the comment: And after quadruple checking myself, I found a foolish mistake - in that flow, x_add received at least one multiple-digit int (not necessarily two :(). I fixed that mistake in the comment. The updated diff file is attached. -- Added file:

[issue27146] posixmodule.c needs stdio.h

Changes by Serhiy Storchaka : -- stage: -> needs patch ___ Python tracker ___

[issue27146] posixmodule.c needs stdio.h

New submission from Phil Thompson: posixmodule.c needs to #include to get the declaration of ctermid(). On most platforms this happens as a side effect of including other .h files but does not on Android. -- components: Library (Lib) messages: 266561 nosy: philthompson10 priority:

[issue27073] redundant checks in long_add and long_sub

Oren Milman added the comment: After giving it some more thought (while working on another, somewhat related issue - http://bugs.python.org/issue27145), I realized that that assert in long_add could further verify that the int x_add returned is a multiple-digit int (as x_add had received two

[issue27132] New assert method that checks an error message for a list of strings

R. David Murray added the comment: Serhiy, how do you spell "match if and only if all of the following substrings exist in the target string, in any position" in a regex? If we aren't going to add the method, we should add an example of how to do this to the assertMsgRegex docs. --

[issue27143] python 3.5 conflict with Mailman, ebtables and firewalld

Barry A. Warsaw added the comment: This is definitely not the right place to discuss this. Please use the Mailman 3 users mailing list or the Mailman Developers mailing list. https://lists.mailman3.org/archives/list/mailman-us...@mailman3.org/

[issue27145] long_add and long_sub might return a new int where _ints[x] could be returned

Changes by Oren Milman : Added file: http://bugs.python.org/file43043/patchedCPythonTestOutput.txt ___ Python tracker ___

[issue27145] long_add and long_sub might return a new int where _ints[x] could be returned

Changes by Oren Milman : Added file: http://bugs.python.org/file43042/CPythonTestOutput.txt ___ Python tracker ___

[issue27145] long_add and long_sub might return a new int where _ints[x] could be returned

New submission from Oren Milman: the current state >>> if is32BitCPython: ... PyLong_SHIFT = 15 ... elif is64BitCPython: ... PyLong_SHIFT = 30 ... >>> # case A # >>> a = 2 ** PyLong_SHIFT - 1 >>> b = 2 ** PyLong_SHIFT - 2 >>> a - b 1 >>> a - b is 1 True >>>

[issue27129] Wordcode, part 2

Changes by Serhiy Storchaka : Added file: http://bugs.python.org/file43040/word-jump-offsets.patch ___ Python tracker ___

[issue27129] Wordcode, part 2

Changes by Serhiy Storchaka : Removed file: http://bugs.python.org/file43039/word-jump-offsets.patch ___ Python tracker ___

[issue27101] Compilation of python (modules) for foreign target platform problem.

Changes by Ned Deily : -- nosy: +doko ___ Python tracker ___ ___ Python-bugs-list mailing

[issue27129] Wordcode, part 2

Serhiy Storchaka added the comment: Here is a patch that implements only the first change -- makes jump offsets be in 16-bit units, not bytes. This is minimal change, it doesn't include refactoring. -- Added file: http://bugs.python.org/file43039/word-jump-offsets.patch

[issue27139] Increased test coverage for statistics.median_grouped

New submission from Julio C Cardoza: I had signed the contributor agreement.! -- ___ Python tracker ___ ___

[issue27136] sock_connect fails for bluetooth (and probably others)

Guido van Rossum added the comment: > Why validate at all? Because (at least for the IP 4/6 protocols) when you give a host name Python's socket code will do a synchronous DNS lookup which would hold up the entire event loop until it's done. This would be a major problem in some cases, so we

[issue27121] imghdr does not support jpg files with Lavc bytes

Changes by SilentGhost : -- components: +Library (Lib) nosy: +r.david.murray stage: -> test needed type: -> behavior versions: -Python 2.7, Python 3.2, Python 3.3, Python 3.4, Python 3.5 ___ Python tracker

[issue27139] Increased test coverage for statistics.median_grouped

Changes by SilentGhost : -- nosy: +steven.daprano stage: -> patch review type: -> behavior ___ Python tracker ___

[issue27144] concurrent.futures.as_completed() memory inefficiency

Changes by SilentGhost : -- stage: -> patch review versions: -Python 3.2, Python 3.3, Python 3.4 ___ Python tracker ___

[issue27136] sock_connect fails for bluetooth (and probably others)

pyptr2 added the comment: Thanks for looking into this. Some comments: 1. yuri, I haven't tried the github repo. Is that where the development happens? The description suggests it is outdated since the adoption, but there are some commits that aren't in hg...? Anyhow, the relevant code looks

[issue26526] In parsermodule.c, replace over 2KLOC of hand-crafted validation code, with a DFA

Changes by Berker Peksag : -- nosy: +berker.peksag ___ Python tracker ___ ___

[issue27144] concurrent.futures.as_completed() memory inefficiency

Changes by Grzegorz Grzywacz : -- keywords: +patch Added file: http://bugs.python.org/file43038/issue27144.patch ___ Python tracker

[issue27144] concurrent.futures.as_completed() memory inefficiency

New submission from Grzegorz Grzywacz: as_complite generator keeps reference of all passed futures until StopIteration. It may lead to serious memory inefficiency. Solution is to remove reference from lists and yield future ad-hoc. I have submitted patch and reproduce sample. I can create

[issue27143] python 3.5 conflict with Mailman, ebtables and firewalld

Rubén Rivero Capriles added the comment: Hi. I decided to reinstall CentOs 7 and already installed Python 3.4 at http://www.codeghar.com/blog/install-latest-python-on-centos-7.html I am downloading the tarball for mailman 3.0.3. I will greatly appreciate if you quickly let me know how to

[issue27141] Fix collections.UserList shallow copy

Bar Harel added the comment: Added UserDict and UserList tests. Keep in mind I am currently skipping UserDict's tests until we will implement the correct mechanism. We do not need the same tests or functionality for UserString as UserString is immutable. -- Added file:

[issue27138] FileFinder.find_spec() docstring needs to be corrected.

Roundup Robot added the comment: New changeset 8a49da84fc1d by Serhiy Storchaka in branch '3.5': Issue #27138: Regenerate Python/importlib_external.h. https://hg.python.org/cpython/rev/8a49da84fc1d New changeset fb965ee44d5e by Serhiy Storchaka in branch 'default': Issue #27138: Regenerate

[issue27141] Fix collections.UserList shallow copy

Bar Harel added the comment: I thought about UserDict, but adding this simple patch to UserDict will result in infinite recursion (due to how copy is implemented in there). We will have to change the implementation of UserDict's copy method. -- ___

[issue25926] Clarify that the itertools pure python equivalents are only approximate.

Roundup Robot added the comment: New changeset 35fa2ec1f237 by Serhiy Storchaka in branch 'default': Merge heads (issue #25926). https://hg.python.org/cpython/rev/35fa2ec1f237 -- ___ Python tracker

[issue27141] Fix collections.UserList shallow copy

Serhiy Storchaka added the comment: What about UserDict? -- nosy: +serhiy.storchaka ___ Python tracker ___

[issue27137] functools.partial: Inconsistency between Python and C implementations

Serhiy Storchaka added the comment: If the Python implementation is just a rough example, and the functools module always require the _functools module, exact behavior of the Python implementation is not very important, as well as its performance. If the functools module can be used without C

[issue25926] Clarify that the itertools pure python equivalents are only approximate.

Raymond Hettinger added the comment: Nofar, thanks for the patch. -- components: +Documentation -Interpreter Core resolution: -> fixed status: open -> closed title: problems with "times" keyword in itertools.repeat -> Clarify that the itertools pure python equivalents are only

[issue25926] problems with "times" keyword in itertools.repeat

Roundup Robot added the comment: New changeset f66c30f66235 by Raymond Hettinger in branch '2.7': Issue 25926: Clarify that the pure python equivalents are only approximate. https://hg.python.org/cpython/rev/f66c30f66235 -- ___ Python tracker

[issue25926] problems with "times" keyword in itertools.repeat

Roundup Robot added the comment: New changeset 613314c3f9ed by Raymond Hettinger in branch '3.5': Issue 25926: Clarify that the pure python equivalents are only approximate. https://hg.python.org/cpython/rev/613314c3f9ed New changeset e67e970de54a by Raymond Hettinger in branch 'default':

[issue27137] functools.partial: Inconsistency between Python and C implementations

Raymond Hettinger added the comment: This kind of feature creep has a cost in tern complexity, maintenance, risk of bugs, loss of a clean example for others learn from, and in slower code. -- assignee: rhettinger -> ncoghlan ___ Python tracker

[issue26083] ValueError: insecure string pickle in subprocess.Popen on Python 2

Chi Hsuan Yen added the comment: Great point! -- resolution: fixed -> status: closed -> open ___ Python tracker ___

[issue27137] functools.partial: Inconsistency between Python and C implementations

Serhiy Storchaka added the comment: One problem with current Python implementation is that it doesn't support pickling. The ability of pickling functools.partial() is used in the pickle module for supporting __newobj_ex__ with pickle protocols 2 and 3 (issue24164) and for supporting pickling

[issue27143] python 3.5 conflict with Mailman, ebtables and firewalld

Rubén Rivero Capriles added the comment: I have Mailman 2.1.5 Is it possible to use it with Python 2.7? I would need to park the Python 3.5 recently donwloaded until Mailman 3.1 is released? Or should I download both Python 3.4 and Mailman 3.0 I have no problem in uninstalling anything that

[issue20699] Document that binary IO classes work with bytes-likes objects

Serhiy Storchaka added the comment: Things are more complex in 2.7. Not all objects supporting old buffer protocol support new buffer protocol, and not all functions accepting old buffer protocol work with new buffer protocol. >>> buffer(array.array('I')) >>> memoryview(array.array('I'))

[issue27143] python 3.5 conflict with Mailman, ebtables and firewalld

Barry A. Warsaw added the comment: On May 28, 2016, at 12:26 AM, Rubén Rivero Capriles wrote: >While: Installing mailman. Which version of Mailman? Mailman 2.1 is not compatible with Python 3, Mailman 3.0 is only compatible with Python 3.4, and Mailman 3.1 (not yet released) will be