[issue9127] subprocess.Popen.communicate() and SIGCHLD handlers

Ned Deily added the comment: Thanks for the problem report. And thanks for noticing the fix. -- nosy: +ned.deily resolution: -> out of date stage: -> committed/rejected status: open -> closed versions: +Python 2.7 ___ Python tracker

[issue8914] Run clang's static analyzer

Raymond Hettinger added the comment: Nice work. I'm surprised there wasn't more dead code. -- nosy: +rhettinger ___ Python tracker ___ ___

[issue9127] subprocess.Popen.communicate() and SIGCHLD handlers

Ross Lagerwall added the comment: This has been fixed in 2.7 and 3.2 so I think that this issue can be closed. -- nosy: +rosslagerwall ___ Python tracker ___

[issue11105] Compiling evil ast crashes interpreter

New submission from Benjamin Peterson : You don't want to know why I was thinking about this... $ ./python Python 3.2rc2+ (py3k:88302, Feb 1 2011, 19:02:10) [GCC 4.4.4] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import ast >>> e = ast.UnaryOp(op=ast.N

[issue11071] What's New review comments

Changes by Éric Araujo : -- nosy: +eric.araujo ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pyth

[issue1602] windows console doesn't print or input Unicode

David-Sarah Hopwood added the comment: Feedback from Julie Solon of Microsoft: > These console functions share a per-process heap that is 64K. There is some > overhead, the heap can get fragmented, and calls from multiple threads all > affect how much is available for this buffer. > I am wo

[issue8914] Run clang's static analyzer

Brett Cannon added the comment: Here is a patch that covers all of the relevant dead assignments that were detected. -- keywords: +patch Added file: http://bugs.python.org/file20660/clang_analyzer.diff ___ Python tracker

[issue11104] distutils sdist ignores MANIFEST

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[issue11104] distutils sdist ignores MANIFEST

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[issue11104] distutils sdist ignores MANIFEST

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[issue11104] distutils sdist ignores MANIFEST

Changes by John Dennis : Removed file: http://bugs.python.org/file20655/sdist.patch ___ Python tracker ___ ___ Python-bugs-list mailing list U

[issue11090] Doc errors for unittest in Python 3.1

Éric Araujo added the comment: Patch to remove the section about command-line usage + other things new in 3.2. -- keywords: +patch Added file: http://bugs.python.org/file20657/fix-11090.diff ___ Python tracker ___

[issue11090] Doc errors for unittest in Python 3.1

Michael Foord added the comment: This incorrect section on unittest command line features was added by Eric according to svn blame. -- nosy: +eric.araujo ___ Python tracker ___

[issue9264] trace.py documentation is incomplete

Éric Araujo added the comment: Backported in r88324 and r88328. -- resolution: accepted -> fixed stage: patch review -> committed/rejected status: pending -> closed ___ Python tracker __

[issue11104] distutils sdist ignores MANIFEST

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[issue11104] distutils sdist ignores MANIFEST

Changes by John Dennis : -- keywords: +patch Added file: http://bugs.python.org/file20655/sdist.patch ___ Python tracker ___ ___ Pytho

[issue11104] distutils sdist ignores MANIFEST

New submission from John Dennis : The behaviour of sdist has changed dramatically in Python 2.7. Some projects prefer to maintain their own manifest file instead of utilizing automatic manifest generation from a template. The defined behaviour of sdist is to check for the presence of both a te

[issue9592] Limitations in objects returned by multiprocessing Pool

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[issue10951] gcc 4.6 warnings

Brett Cannon added the comment: Just a comment on those warnings about unused assignments; think about commenting them out instead of flat-out deleting them. When I ran clang over Python 2.7 I got some blow-back from deleting some assignments as some found them to be like documentation. In in

[issue7111] abort when stderr is closed

Alexander Belopolsky added the comment: On the second thought, as long as python used fd 2 as the "message stream of last resort", we should probably not allow it to run with fd 2 closed. The problem is that in this case fd 2 may become associated with a very important file contents of which

[issue11103] Python 3.2 installer doesn't register file extensions on Windows 7

Brian Curtin added the comment: I don't think any changes were made around that feature, and it has always worked for the last few installations I've done. Please do follow up with your RC2 experience when you have a chance. -- ___ Python tracker

[issue7111] abort when stderr is moved

Alexander Belopolsky added the comment: > If we want to allow for closed {stdin, stdout, stderr}, I'm not sure > what the semantics should be. Should sys.std{in, out, err} be None? Or a > file object which always throws an error? I would say it should be a *pseudo*-file object which always thro

[issue11103] Python 3.2 installer doesn't register file extensions on Windows 7

Darren added the comment: Perhaps it was just fixed in RC2? I did my install last week with RC1. My account has admin privileges and UAC is disabled on my machine. There were no errors when I ran the installer. Tomorrow I will try uninstalling RC1 and reinstalling RC2 to see if that makes

[issue6253] optparse.OptionParser.get_usage uses wrong formatter

Sandro Tosi added the comment: Jan, are you still interested in this? -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsu

[issue10951] gcc 4.6 warnings

STINNER Victor added the comment: gcc 4.6 bug has been fixed (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47271). So setup.py can compile extensions using gcc 4.6, and here are new warnings: --- building dbm using bdb /home/haypo/prog/GIT/py3k/Modules/_pickle.c: In function 'load': /home/haypo/

[issue11103] Python 3.2 installer doesn't register file extensions on Windows 7

Brian Curtin added the comment: Works for me. Just ran the 3.2 RC2 installer and did the following: (type is like a Windows equivalent of `cat` on *nix) >type test.py import sys print(sys.version_info) >test.py sys.version_info(major=3, minor=2, micro=0, releaselevel='candidate', serial=2)

[issue6465] email.feedparser regular expression bug (NLCRE_crack)

R. David Murray added the comment: Looks good to me. I've added the #6510 as superseder, though I doubt we'll ever make use of that info :) -- superseder: -> email feedparser.py CRLFLF bug: $ vs \Z ___ Python tracker

[issue11103] Python 3.2 installer doesn't register file extensions on Windows 7

New submission from Darren : The python installer should register the proper file type extensions. Files with .py extensions should have an "open" action associated with the python interpreter and there should also be an "Edit with IDLE" action associated with .py files as well. I was able to

[issue11089] ConfigParser 50x slower in 2.7

Raymond Hettinger added the comment: Fixed 3.1 in r88323. -- assignee: georg.brandl -> rhettinger resolution: -> later versions: -Python 3.1 ___ Python tracker ___ ___

[issue6465] email.feedparser regular expression bug (NLCRE_crack)

Sandro Tosi added the comment: Lucky as I can be, I have 2.5.5 here and I can confirm that with this version the code above fails - so I think this issue can be closed as fixed by issue5610 (I hope I correctly set all the fields, if not please let me know :)). -- resolution: -> fixed

[issue11089] ConfigParser 50x slower in 2.7

Georg Brandl added the comment: 3.2.1 should be fine. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http:

[issue6465] email.feedparser regular expression bug (NLCRE_crack)

R. David Murray added the comment: My notes say that this bug is "similar to issue 5610", the fix for which made it in to 2.6. I meant to come back and see if that fix fixed this bug, but I forgot. The fix is different, so it is worth verifying that this test case fails in 2.5 but works sub

[issue6501] Fatal error on startup with invalid PYTHONIOENCODING

Alexander Belopolsky added the comment: The issue is not Windows specific, so I am changing the title to reflect that. On OSX, for example, I get $ PYTHONIOENCODING=xyz ./python.exe Fatal Python error: Py_Initialize: can't initialize sys standard streams LookupError: unknown encoding: xyz Ab

[issue11089] ConfigParser 50x slower in 2.7

Raymond Hettinger added the comment: Attaching patch for Python 3.2. Georg, I was think of waiting for 3.2.1 for this one, but it can go into 3.2.0 RC2 if you prefer. -- assignee: rhettinger -> georg.brandl nosy: +georg.brandl Added file: http://bugs.python.org/file20654/configparser.

[issue6818] remove/delete method for zipfile/tarfile objects

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[issue6818] remove/delete method for zipfile/tarfile objects

Changes by Sandro Tosi : -- nosy: +sandro.tosi ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pytho

[issue11102] configure doesn't find "major()" on HP-UX v11.31

Martin v. Löwis added the comment: AFAICT, including sys/types.h by default in the test should be fine. It's a standard header file (atleast for Posixish systems), so it should always be present, and including it shouldn't cause harm even if it's not needed. -- nosy: +loewis

[issue11092] Setup.cfg isn't packaged when running sdist

Éric Araujo added the comment: No, because setup.cfg should always be included. That’s a real bug. In distutils1, test/*.py and README[.txt] were also included; the commit that changed that (374f93ab103c) introduced this bug: -optional = ['test/test*.py', 'setup.cfg'] -for p

[issue11102] configure doesn't find "major()" on HP-UX v11.31

Oren Held added the comment: Attaching a patch I've made for fixing the problem in HP-UX, simply by #including sys/types.h on the configure test.. 1. I'm not sure it'll be good for all platforms; maybe we need more 'configure' magic here to make it #include on this configure test only when

[issue11102] configure doesn't find "major()" on HP-UX v11.31

New submission from Oren Held : The effect eventually is that on HP-UX v3 there are no os.major() and os.minor() functions. I tried to dig deeper to find out what's wrong, and it seems that 'configure' script fails on 'major' check and thus disables the 'major' feature: 'configure' finds well

[issue6465] email.feedparser regular expression bug (NLCRE_crack)

Sandro Tosi added the comment: I was looking at this bug and tried to reproduce it, but I can't :( I extracted this code: part1 = 'Content-Type: multipart/related; start=; boundary=--1JBOHhxKNnWgkmE17ZJ2Cy\r\nContent-Location: http://localhost/page1.html\r\nSubject: =?utf-8?Q?test?

[issue4391] use proper gettext plurals forms in argparse and optparse

Éric Araujo added the comment: Looks like this will have to wait for 3.3, unfortunately. -- keywords: +needs review stage: -> patch review versions: +Python 3.3 -Python 3.2 ___ Python tracker _

[issue4724] setting f_exc_traceback aborts in debug builds

Alexander Belopolsky added the comment: Not applicable to 3.x because the frame object does not have f_exc_traceback attribute anymore: >>> import sys;sys._getframe(0).f_exc_traceback = 23 Traceback (most recent call last): File "", line 1, in AttributeError: 'frame' object has no attribute

[issue8797] urllib2 basicauth broken in 2.6.5: RuntimeError: maximum recursion depth exceeded in cmp

Changes by Antoine Pitrou : -- resolution: fixed -> stage: committed/rejected -> patch review status: closed -> open type: crash -> behavior ___ Python tracker ___ __

[issue11082] ValueError: Content-Length should be specified

Georg Brandl added the comment: It is also a question whether to disallow str explicitly, instead of letting it go through the Iterable check. -- ___ Python tracker ___ ___

[issue11082] ValueError: Content-Length should be specified

Georg Brandl added the comment: That would seem correct to me. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscrib

[issue10227] Improve performance of MemoryView slicing

Stefan Behnel added the comment: There's a "PyObject_Del(obj)" in all code paths. -- ___ Python tracker ___ ___ Python-bugs-list mail

[issue11101] plistlib has no graceful way of handing None values

New submission from Bob Van Zant : The Apple plist format does not support None or Null values in its output. A Null value in plist is denoted by the absence of the key in the data structure. The python plist writer generates a TypeError when a None value is encoded. This issue is to track dea

[issue10365] IDLE Crashes on File Open Dialog when code window closed before other file opened

Alexander Belopolsky added the comment: Unexpected exception is not a crash. Changing the type to "behavior." -- nosy: +belopolsky type: crash -> behavior ___ Python tracker __

[issue10762] strftime('%f') segfault

Changes by Alexander Belopolsky : -- components: +Extension Modules, Windows -Library (Lib) ___ Python tracker ___ ___ Python-bugs-lis

[issue2733] mmap resize fails on anonymous memory

Alexander Belopolsky added the comment: I don't see an actual crash reported. An unexpected exception is not a crash. Changing the type to "behavior". -- nosy: +belopolsky type: crash -> behavior ___ Python tracker

[issue10227] Improve performance of MemoryView slicing

Antoine Pitrou added the comment: > I ran the list tests in pybench and got this: > > Test minimum run-timeaverage run-time > thisother diffthisother diff > > List

[issue10227] Improve performance of MemoryView slicing

Stefan Behnel added the comment: > Any benchmark numbers for the slice cache? I ran the list tests in pybench and got this: Test minimum run-timeaverage run-time thisother diffthisother diff

[issue1103350] send/recv SEGMENT_SIZE should be used more in socketmodule

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[issue1103350] send/recv SEGMENT_SIZE should be used more in socketmodule

R. David Murray added the comment: Looks like this was closed due to lack of appropriate people reviewing it, rather than because such a review was done. -- nosy: +brian.curtin, r.david.murray, tim.golden resolution: out of date -> status: closed -> open versions: +Python 3.3 -Python

[issue10979] setUpClass exception causes explosion with "-b"

Changes by Ezio Melotti : -- nosy: +ezio.melotti ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.py

[issue11082] ValueError: Content-Length should be specified

William Wu added the comment: If the POST data should be bytes which I also think reasonable, should urllib.parse.urlencode return bytes instead of str? >>> urllib.parse.urlencode({'foo': 'bar'}) 'foo=bar' >>> urllib.parse.urlencode({b'foo': b'bar'}) 'foo=bar' --

[issue11100] test_fdopen: close failed in file object destructor

New submission from Erik Krauss : test_fdopen (in test_os) fails on Solaris 9/sparc with Python 2.7.1. FAIL: test_fdopen (test.test_os.TestInvalidFD) -- Traceback (most recent call last): File "/p01/app/tenv6/mercator/tmp_pyt

[issue11033] ElementTree.fromstring doesn't work with Unicode

Alexander Belopolsky added the comment: On Wed, Feb 2, 2011 at 11:10 AM, STINNER Victor wrote: .. > We can explain in ElementTree documentation how to pass non-ASCII unicode > strings: using > explicit encoding to UTF-8. ElementTree.fromstring() ultimately calls ElementTree.XMLParser.feed() w

[issue11033] ElementTree.fromstring doesn't work with Unicode

STINNER Victor added the comment: > Since 2.x is closed for new features, this has to be rejected. We can explain in ElementTree documentation how to pass non-ASCII unicode strings: using explicit encoding to UTF-8. -- nosy: +haypo status: pending -> open

[issue11033] ElementTree.fromstring doesn't work with Unicode

Alexander Belopolsky added the comment: This works in 3.x: Python 3.2rc2+ (py3k:88279:88280, Feb 1 2011, 00:01:52) .. >>> from xml.etree import ElementTree >>> ElementTree.fromstring('诗') In 2.x you need to encode unicode strings before passing them to ElementTree.fromstring(). For example

[issue11098] syntax error at end of line in interactive python -u

STINNER Victor added the comment: Since r7409 (14 years ago), Python does set the binary binary mode on stdin and stdout (not stderr) if the -u flag is used: if (unbuffered) { #if defined(MS_WINDOWS) || defined(__CYGWIN__) _setmode(fileno(stdin), O_BINARY); _setmode(fil

[issue6784] byte/unicode pickle incompatibilities between python2 and python3

Changes by R. David Murray : -- nosy: +jdharper ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pyth

[issue11099] Bytes pickled with 3.1 not unpickled with 2.7 correctly

R. David Murray added the comment: Duplicate of issue 6784. (If you disagree explain why here, please.) -- nosy: +r.david.murray resolution: -> duplicate stage: -> committed/rejected status: open -> closed superseder: -> byte/unicode pickle incompatibilities between python2 and pyt

[issue11098] syntax error at end of line in interactive python -u

R. David Murray added the comment: This is fixed in py3k rc2, and thus will be fixed in 3.2. The trick will be figuring out which update fixed it, to see if we can backport to 3.1 and 2.7. Since issue 10841 touched stdio handling in Windows, I suspect that may be the source, so I'm adding V

[issue11099] Bytes pickled with 3.1 not unpickled with 2.7 correctly

New submission from Jeffrey Harper : When a bytes object is pickled with 3.1 and then unpickled with 2.7, the results are incorrect. The example below shows that pickling b'abcdefg' in 3.1 and then unpickling in 2.7 produces the string '[97L, 98L, 99L, 100L, 101L, 102L, 103L]' The unpickling

[issue11076] Iterable argparse Namespace

Virgil Dupras added the comment: I went ahead and created a patch (with test and doc) making argparse.Namespace iterable. -- keywords: +patch -easy Added file: http://bugs.python.org/file20648/issue11076.diff ___ Python tracker

[issue10227] Improve performance of MemoryView slicing

Antoine Pitrou added the comment: Any benchmark numbers for the slice cache? Also, is the call to PyObject_INIT necessary? -- ___ Python tracker ___

[issue10271] warnings.showwarning should allow any callable object

Changes by lekma : -- keywords: +patch Added file: http://bugs.python.org/file20647/Issue10271.diff ___ Python tracker ___ ___ Python-

[issue11098] syntax error at end of line in interactive python -u

New submission from Alexey Luchko : Interactive python -u produces syntax error in win2k: > python -u Python 2.7.1 (r271:86832, Nov 27 2010, 18:30:46) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> 1+1 File "", line 1 1+1

[issue11082] ValueError: Content-Length should be specified

STINNER Victor added the comment: Since r70638, the http client encodes unicode to ISO-8859-1: << RFC 2616 says that iso-8859-1 is the default charset for HTTP entity bodies, but we encoded strings using ascii. See http://bugs.python.org/issue5314. Changed docs and code to use iso-8859-1. >>

[issue11094] Runtime error

Amaury Forgeot d'Arc added the comment: For this kind of question you'd better ask on the comp.lang.python newsgroup. The bug tracker is not designed to get help. A remark though: to really debug the RuntimeError a C debugger is needed (and a debug build of Python). You'd better try to know w

[issue11067] Py_LIMITED_API breaks most PySomething_Check() functions

Martin v. Löwis added the comment: Reconsidering: it's better to use PyType_IsSubtype, as this matches better the fast check. -- Added file: http://bugs.python.org/file20646/unisub.diff ___ Python tracker ___

[issue11067] Py_LIMITED_API breaks most PySomething_Check() functions

Changes by Martin v. Löwis : Removed file: http://bugs.python.org/file20645/unisub.diff ___ Python tracker ___ ___ Python-bugs-list mailing li

[issue11067] Py_LIMITED_API breaks most PySomething_Check() functions

Changes by Martin v. Löwis : Added file: http://bugs.python.org/file20645/unisub.diff ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue11067] Py_LIMITED_API breaks most PySomething_Check() functions

Changes by Martin v. Löwis : Removed file: http://bugs.python.org/file20644/unisub.diff ___ Python tracker ___ ___ Python-bugs-list mailing li

[issue11082] ValueError: Content-Length should be specified

Senthil Kumaran added the comment: The POST data should be bytes. So in the attached test case, instead of request = urllib.request.Request('http://does.not.matter', 'foo=bar') it should be: request = urllib.request.Request('http://does.not.matter', b'foo=bar') And the Content-Length will be

[issue11067] Py_LIMITED_API breaks most PySomething_Check() functions

Martin v. Löwis added the comment: The fast subtype checks cannot be supported in the limited API, as the layout of type objects is intentionally not exposed. It would be possible to expose a getter for the type flags; the individual flag values *are* part of the ABI. I propose the attached p

[issue11089] ConfigParser 50x slower in 2.7

Raymond Hettinger added the comment: Fixed for 2.7 in r88318. Will make a similar fix for 3.1.4 and for 3.2.1. -- assignee: lukasz.langa -> rhettinger versions: -Python 2.7 ___ Python tracker ___

[issue11082] ValueError: Content-Length should be specified

Georg Brandl added the comment: Senthil, could this be a regression of the recent urllib transfer-encoding changes? -- assignee: -> orsenthil nosy: +georg.brandl, orsenthil priority: normal -> deferred blocker ___ Python tracker

[issue11085] expose _abcoll as collections.abc

Raymond Hettinger added the comment: > And what about those "collection" ABCs that aren't collections? Guido originally thought all these should live together and I don't see much of a win in separating them from the other. -- ___ Python tracker

[issue11095] subprocess popen broken for bytes and backslash

Eric Smith added the comment: 1: subprocess.call is documented as taking a string, not bytes. If you think it should also take bytes, I suggest opening a separate bug as a feature request. 2: You're running into both Python and the shell escaping. If you have an odd number of backslashes, the

[issue10918] **kwargs unnecessarily restricted in concurrent.futures 'submit' API

Georg Brandl added the comment: Sure, a change to 3.2 is out of the question anyway right now. -- ___ Python tracker ___ ___ Python-b

[issue11085] expose _abcoll as collections.abc

Georg Brandl added the comment: And what about those "collection" ABCs that aren't collections? These are at least * Hashable * Callable * ByteString * Iterator -- nosy: +georg.brandl ___ Python tracker ___

[issue11097] MSI: Remove win32com dependency from installer generator

New submission from anatoly techtonik : The MSI installer is generated using msilib.py from http://svn.python.org/projects/python/branches/release27-maint/Tools/msi that is dependent from external win32com module. We also have internal 'msilib' module that is unused for some reason. Is it pos

[issue11096] Multiple turtle tracers

Alex McNerney added the comment: To be more clear, in the sample code, the drawing animation of the red star-spiral is smooth, whereas the drawing animation of the black star-spiral is spasmodic. -- ___ Python tracker

[issue11087] Speeding up the interpreter with a few lines of code

Changes by Georg Brandl : -- assignee: -> pitrou nosy: +pitrou ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: