[issue13708] Document ctypes.wintypes

Changes by Ramchandra Apte : -- resolution: -> invalid status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mailing lis

[issue14478] Decimal hashing very slow, could be cached

Changes by Raymond Hettinger : -- assignee: -> rhettinger nosy: +rhettinger ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue14519] In re's examples the example with scanf() contains wrong analog for %x, %X specifiers

py.user added the comment: #include int main(void) { unsigned n; scanf("%x", &n); printf("%u\n", n); return 0; } [guest@localhost c]$ .ansi t.c -o t [guest@localhost c]$ ./t 0xa 10 [guest@localhost c]$ ./t a 10 [guest@localhost c]$ [guest@localhost c]$ alias .ansi alias

[issue14519] In re's examples the example with scanf() contains wrong analog for %x, %X specifiers

py.user added the comment: the prefix "0x" is not necessary for the %x specifier in C if the pattern will see "ABC", it will not match with it, but it should match -- ___ Python tracker ___

[issue14519] In re's examples the example with scanf() contains wrong analog for %x, %X specifiers

R. David Murray added the comment: The documentation appears to be correct to me. Can you demonstrate your suggestion with some examples? -- nosy: +r.david.murray ___ Python tracker _

[issue14518] Add bcrypt $2a$ to crypt.py

Changes by R. David Murray : -- type: -> enhancement ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://ma

[issue14502] Document better what happens on releasing an unacquired lock

R. David Murray added the comment: I, on the other hand, would prefer if it were made part of the API contract that an error is raised, and to fix any stdlib implementations *of that API* that don't conform to that. (That is, locks from other modules may well not follow that API, and their d

[issue9141] Allow objects to decide if they can be collected by GC

Jim Jewett added the comment: On Fri, Apr 6, 2012 at 4:03 PM, Daniel Stutzbach added the comment: >> __del__ methods do run, even if an object was collected by the cycle >> detector.  And they can't do any harm that couldn't also be done by a C >> finalizer. > No, if an object with a __del__

[issue14310] Socket duplication for windows

Kristján Valur Jónsson added the comment: Well, I think I have all of the merge errors out now. You´ll forgive me if I didn't notice them all at first, but this is why we review code and you would have helped me by giving me specifics, since after a time, the eyes tend to glaze over. Any oth

[issue14310] Socket duplication for windows

Changes by Kristján Valur Jónsson : Removed file: http://bugs.python.org/file25146/duplicate.patch ___ Python tracker ___ ___ Python-bugs-list

[issue13749] socketserver can't stop

Daniel Swanson added the comment: I tryed to fix the problem, here is my attemt. -- Added file: http://bugs.python.org/file25148/tryfixsocketserver.py ___ Python tracker ___ ___

[issue14519] In re's examples the example with scanf() contains wrong analog for %x, %X specifiers

New submission from py.user : http://docs.python.org/py3k/library/re.html#simulating-scanf 0[xX][\dA-Fa-f]+ -> (0[xX])?[\dA-Fa-f]+ -- assignee: docs@python components: Documentation, Regular Expressions messages: 157711 nosy: docs@python, ezio.melotti, mrabarnett, py.user priority:

[issue11060] distutils2 sdist does not complain about version that is not PEP 386 compliant

Rik Poggi added the comment: My assumption that the "random" log message was related to this bug seems to be completely wrong. It seems, instead, related to a starstar call of create_dist in the support module that will loose the order (of an OrderedDict obviously). The behaviour is still str

[issue14310] Socket duplication for windows

Antoine Pitrou added the comment: > Could you possibly be any more specific? It works for me. Just read it by yourself. There are still duplicate portions there: http://bugs.python.org/file25146/duplicate.patch In general, it's nicer to others to review your changes before uploading them. --

[issue14310] Socket duplication for windows

Kristján Valur Jónsson added the comment: Could you possibly be any more specific? It works for me. -- ___ Python tracker ___ ___ Py

[issue6167] Tkinter.Scrollbar: the activate method needs to return a value, and set should take only two args

Jim Jewett added the comment: (1) Why did you change the name of the parameter from index to element? If the underlying engine also accepts indices (e.g., self.activate(4) ) then the name should stay. If it really is only meaningful to use the name of an element -- maybe it should still st

[issue14310] Socket duplication for windows

Antoine Pitrou added the comment: > Yes, I'm sorry, it was a merging error. I'm still getting to grips > with Hg. I removed the last two and added a new one. Hope you like > it. It's still broken. -- ___ Python tracker

[issue14310] Socket duplication for windows

Kristján Valur Jónsson added the comment: >> But changing it to staticmethod strangely fixes it. Interesting. >Sorry? Don't be, probably not your fault. Today we have learned that we can spawn multipropcessing targets with classmethods, but not staticmethods. >Your patch is broken, it has lo

[issue4892] Sending Connection-objects over multiprocessing connections fails

James Hutchison added the comment: err, is it possible to edit out those file paths? I didn't intend them to be in the message. I'd appreciate it if someone with the privileges to do so could remove them. -- ___ Python tracker

[issue14310] Socket duplication for windows

Changes by Kristján Valur Jónsson : Removed file: http://bugs.python.org/file25143/duplicate.patch ___ Python tracker ___ ___ Python-bugs-list

[issue14310] Socket duplication for windows

Changes by Kristján Valur Jónsson : Removed file: http://bugs.python.org/file25145/duplicate.patch ___ Python tracker ___ ___ Python-bugs-list

[issue14310] Socket duplication for windows

Antoine Pitrou added the comment: [...] > But changing it to staticmethod strangely fixes it. Interesting. Sorry? > Here is yet another patch. Your patch is broken, it has lots of duplicate stuff... -- ___ Python tracker

[issue4892] Sending Connection-objects over multiprocessing connections fails

James Hutchison added the comment: This is an issue for me (Python 3.2). I have a custom pool that sends arguments for a function call over a pipe. I cannot send another pipe as an argument. Tim's workaround also does not work for me (win xp 32bit and 64bit) >From what I can tell, you can on

[issue14310] Socket duplication for windows

Kristján Valur Jónsson added the comment: by "memberfunction" I mean a member of the class. I tried staticmethod and it didn't work: I tried a staticmethod and it didn't work: == ERROR: testShare (test.test_socket.TestSocketSh

[issue14507] Segfault with starmap and izip combo

Terry J. Reedy added the comment: 3.3.0a2, command prompt window: 'python has stopped working' in about 2 secs. -- ___ Python tracker ___ ___

[issue14507] Segfault with starmap and izip combo

Terry J. Reedy added the comment: Win7, 64 bit, IDLE shell and editor, 3.2.3c2, 24 gb machine, added print(): I got no response for about 10 secs until a process restart happens, which I believe means that the background pythonw process stopped. If I hit ^C before that, I get the Windows segfau

[issue14488] Can't install Python2.7.2

Changes by Janice : -- resolution: -> fixed status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscri

[issue14488] Can't install Python2.7.2

Janice added the comment: Thank you for comments, but I already fixed the problem :3 -- ___ Python tracker ___ ___ Python-bugs-list m

[issue14310] Socket duplication for windows

Antoine Pitrou added the comment: > Here is a new patch, with more tests. > Note that the process worker function can't be a member function > because of how multiprocessing works on Windows. Some comments: - I said classmethod, not member function; this is how test_multiprocessing works, so it

[issue14503] docs: 2 code examples not Pygmented (syntax color coded)

Changes by Terry J. Reedy : -- stage: -> needs patch title: docs:Code not highlighted -> docs: 2 code examples not Pygmented (syntax color coded) type: -> behavior versions: +Python 2.7, Python 3.2, Python 3.3 ___ Python tracker

[issue14516] test_tools assumes BUILDDIR=SRCDIR

Roumen Petrov added the comment: another one is in Lib/packaging/tests/support.py - should be from same commit -- nosy: +rpetrov ___ Python tracker ___ _

[issue7978] SocketServer doesn't handle syscall interruption

Jerzy Kozera added the comment: I've updated the patch according to suggestions from Gregory P. Smith. Thanks to a change from #12555 (PEP 3151) now just checking for OSError is enough. (I've decided to use mocked select() instead of calling alarm() to avoid depending on timing.) --

[issue14488] Can't install Python2.7.2

Terry J. Reedy added the comment: What version of Windows? -- nosy: +terry.reedy ___ Python tracker ___ ___ Python-bugs-list mailing

[issue14452] SysLogHandler sends invalid messages when using unicode

Changes by Vinay Sajip : -- assignee: -> vinay.sajip ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://ma

[issue14502] Document better what happens on releasing an unacquired lock

Jim Jewett added the comment: > I have a lock that may or may not be currently held when I release it, > and now I know I can just catch RuntimeError in that case. Only if you're willing to make assumptions about the threading model and the source of locks. And I fear the current change over

[issue14310] Socket duplication for windows

Kristján Valur Jónsson added the comment: Here is a new patch, with more tests. Note that the process worker function can't be a member function because of how multiprocessing works on Windows. -- Added file: http://bugs.python.org/file25143/duplicate.patch ___

[issue14468] Update cloning guidelines in devguide

Terry J. Reedy added the comment: I agree, for reasons stated. Having to skip over the wrong instructions made getting started a bit harder for me. I also think TortoiseHG should get more than just a mention. The initial re-creation of the recent DAG for each branch when starting up Workbench

[issue14468] Update cloning guidelines in devguide

Changes by Tshepang Lekhonkhobe : -- nosy: +tshepang ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mai

[issue14518] Add bcrypt $2a$ to crypt.py

Antoine Pitrou added the comment: This requires someone to propose a patch. If you are interested, you can read the Developer's Guide - http://docs.python.org/devguide/ - for more information on how to contribute. -- nosy: +jafo, pitrou stage: -> needs patch

[issue9141] Allow objects to decide if they can be collected by GC

Kristján Valur Jónsson added the comment: typeobject.c: TPSLOT("__del__", tp_del, slot_tp_del, NULL, ""), I'm not super-familiar with how typeobjects and slots work, but I imagine that if a type is defined with a __del__ member, then the tp_del slot is automatically filled out. The converse

[issue9141] Allow objects to decide if they can be collected by GC

Daniel Stutzbach added the comment: Are __del__ and tp_del getting conflated in this conversation? I don't see a __del__ method on generator objects: filfre:$ python3.1 Python 3.1.2 (r312:79147, Dec 9 2011, 20:47:34) [GCC 4.4.3] on linux2 >>> (i for i in range(5)).__del__ Traceback (most r

[issue14455] plistlib unable to read json and binary plist files

d9pouces added the comment: I'm working on a class, BinaryPlistParser, which allow to both read and write binary files. I've also added a parameter fmt to writePlist and readPlist, to specify the format ('json', 'xml1' or 'binary1', using XML by default). These constants are used by Apple fo

[issue14511] _static/opensearch.xml for Python 3.2 docs directs searches to 3.3 docs

Éric Araujo added the comment: Will fix, thanks for the report. -- assignee: docs@python -> eric.araujo versions: +Python 3.3 ___ Python tracker ___

[issue9141] Allow objects to decide if they can be collected by GC

Kristján Valur Jónsson added the comment: Right Daniel, but currently an exception is made for Generator objects. The generator can tell that the finalizer won't do anything and then allow collection regardless. It knows the finalizer and that in its state it will at most do some Py_DECREF

[issue14478] Decimal hashing very slow, could be cached

Jim Jewett added the comment: @Jimbofbx: You are correct that a value has to be reserved to indicate that the hash hasn't been (or can't be) computed, but python uses -1 instead of zero. An integer can't return itself because a hash is an unboxed integer; that said, there is a fast path for

[issue2377] Replace __import__ w/ importlib.__import__

Antoine Pitrou added the comment: > OK, -v/PYTHONVERBOSE is as done as it is going to be by me. Next up is > (attempting) Windows registry stuff. After that I will push to default > with test_trace and test_pydoc skipped so others can help me with > those. Skipped? How so? I think it would be b

[issue9141] Allow objects to decide if they can be collected by GC

Daniel Stutzbach added the comment: On Fri, Apr 6, 2012 at 12:51 PM, Jim Jewett wrote: > __del__ methods do run, even if an object was collected by the cycle > detector. And they can't do any harm that couldn't also be done by a C > finalizer. > No, if an object with a __del__ method is part

[issue9141] Allow objects to decide if they can be collected by GC

Jim Jewett added the comment: > I don't think 2 is important. Does the context of the call matter? > It is merely a question of whether a finalizer will or will not do > something trivial. It would affect how I would write such functions. If I knew that it wouldn't be called until the object

[issue14502] Document better what happens on releasing an unacquired lock

R. David Murray added the comment: It doesn't matter *how* you get to the situation where you are releasing a lock that hasn't been acquired, the point is to document what actually happens when you do the release. And just yesterday I needed to know this, since I have a lock that may or may

[issue14518] Add bcrypt $2a$ to crypt.py

Changes by Daniel Holth : -- components: +Library (Lib) versions: +Python 3.3 ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue14518] Add bcrypt $2a$ to crypt.py

New submission from Daniel Holth : The prefix for bcrypt '$2a$' is supported on many systems and could be added to crypt.py Could the documentation mention the available rounds parameter for most of these newer hashes? And that Unicode strings are automatically converted to utf-8 before being

[issue14502] Document better what happens on releasing an unacquired lock

Jim Jewett added the comment: On Fri, Apr 6, 2012 at 5:57 AM, Antoine Pitrou wrote: > Antoine Pitrou added the comment: >> > Not sure what you're talking about. The doc patch is about unacquired >> > locks, not locks that someone else (another thread) holds. >> Isn't one common reason for no

[issue13749] socketserver can't stop

Daniel Swanson added the comment: Or even better: def __init__(...): ... self.stop = False while not self.stop: (do stuff) def quit(or whatever it's called): self.stop = True -- ___ Python tracker

[issue14341] sporadic (?) test_urllib2 failures

Stefan Krah added the comment: Running test_http_cookiejar and test_urllib2 in succession always fails here. The same thing occurs when running test_urllib2 twice: $ ./python -m test test_http_cookiejar test_urllib2 [1/2] test_http_cookiejar [2/2] test_urllib2 test test_urllib2 failed -- Traceb

[issue2377] Replace __import__ w/ importlib.__import__

Brett Cannon added the comment: OK, -v/PYTHONVERBOSE is as done as it is going to be by me. Next up is (attempting) Windows registry stuff. After that I will push to default with test_trace and test_pydoc skipped so others can help me with those. -- __

[issue13749] socketserver can't stop

Daniel Swanson added the comment: what about this? def __init__(...): ... self.stop = False while True: (do stuff) if self.stop: break def quit(or whatever it's called): self.stop = True That would work without the backwards copatability issue right? --

[issue14341] sporadic (?) test_urllib2 failures

R. David Murray added the comment: If one changes the stacklevel in the DeprecationWarnings in the library to '2' instead of '1' (I believe it should be '2'), then an interesting array of deprecation warnings are issued...including from cookiejar code. Most of them are in the urllib2 tests, t

[issue14500] test_importlib fails in refleak mode

Changes by Brett Cannon : -- resolution: -> fixed stage: needs patch -> committed/rejected status: open -> closed ___ Python tracker ___

[issue14500] test_importlib fails in refleak mode

Roundup Robot added the comment: New changeset 1c3bd0cc3eca by Brett Cannon in branch 'default': Issue #14500: Fix importlib.test.import_.test_packages to clean up http://hg.python.org/cpython/rev/1c3bd0cc3eca -- nosy: +python-dev ___ Python tracker

[issue14469] Python 3 documentation links

Changes by Éric Araujo : -- nosy: +eric.araujo versions: -Python 3.1 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubsc

[issue6225] Fixing several minor bugs in Tkinter.Canvas and one in Misc._configure

Changes by Éric Araujo : -- versions: +Python 3.3 -Python 3.1 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: ht

[issue14477] Rietveld test issue

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

[issue14412] Sqlite Integer Fields

Benjamin Peterson added the comment: What steps can we take to further debug/address this? -- ___ Python tracker ___ ___ Python-bugs-

[issue10197] subprocess.getoutput fails on win32

Éric Araujo added the comment: I think that adding safer wrappers and deprecating things are valuable but different bugs. In the short term, we could apply the proposed small patch to just fix the issue at hand. Can one of the Windows experts weigh in? The patch does this: if mswindows

[issue14455] plistlib unable to read json and binary plist files

Ronald Oussoren added the comment: I (as one of the Mac maintainers) like the new functionality, but would like to see some changes: 1) as others have noted it is odd that binary and json plists can be read but not written 2) there need to be tests, and I'd add two or even three set of tests

[issue14455] plistlib unable to read json and binary plist files

Éric Araujo added the comment: Keep it simple: if a few functions work, there is no need at all to add classes. Before doing more work though I suggest you wait for the feedback of the Mac maintainers. -- nosy: +eric.araujo ___ Python tracker

[issue14516] test_tools assumes BUILDDIR=SRCDIR

Éric Araujo added the comment: Thanks for catching this. The definition of projectbase and srcdir is not clear to me, I always have to use trial and error to find the right one in my tests. The patch must be applied to all three branches; let me know if I should do it. -- versions:

[issue14310] Socket duplication for windows

Kristján Valur Jónsson added the comment: The binary copy: This is a winsock2 feature. There is no difference in layout between 32 bits and 64 bits. I also don't think there is a difference between SDK versions. However, strangely, there is a difference between unicode and non-unicode buil

[issue14510] Regular Expression "+" perform wrong repeat

YunJian added the comment: If that was caused by capture, I think I should learn and use it from start because it gave a result I didn't want but in the way I want, thank you very much, I will be more careful next time, thank you! 发件人： Ezio Melotti 收件人： tld.

[issue14510] Regular Expression "+" perform wrong repeat

YunJian added the comment: Well, maybe I had never understood this though I use RE oftenly, this is the first time I met this and in my mind capture should not perform like this, thank you very much! 发件人： Matthew Barnett 收件人： tld...@yahoo.com.cn 发送日期： 2012年

[issue14310] Socket duplication for windows

Antoine Pitrou added the comment: Comments about the patch: - versionadded should be 3.3, not 3.4 - MultiprocessingFunc would deserve a meaningful, PEP8 name; it should also probably be a classmethod on TestSocketSharing - please use PEP8 for comments (a space after the "#") - it would be nice

[issue14310] Socket duplication for windows

Antoine Pitrou added the comment: I have one question: you're simply doing a binary copy of the WSAPROTOCOL_INFO structure. Does it mean sharing wouldn't work between e.g. different MSVC builds of Python (if the structure is different), or between a 32-bit and a 64-bit Python? -- __

[issue14310] Socket duplication for windows

Kristján Valur Jónsson added the comment: Not much happening on python-dev. Perhaps this is not so controversial. http://www.mail-archive.com/python-dev@python.org/msg66206.html -- ___ Python tracker

[issue14310] Socket duplication for windows

Changes by Kristján Valur Jónsson : -- Removed message: http://bugs.python.org/msg157189 ___ Python tracker ___ ___ Python-bugs-list m

[issue10576] Add a progress callback to gcmodule

Kristján Valur Jónsson added the comment: You are right, I was thinking more of pyobject attributes. I'll fix this then. -- ___ Python tracker ___ _

[issue14517] Recompilation of sources with Distutils

New submission from Christophe Benoit : When using distutils to build a C-extension, I have noticed that my C-sources were recompiled as soon as one source file has been touched; from python 2.6. This was not the case with previous python versions. -- assignee: eric.araujo components: D

[issue9141] Allow objects to decide if they can be collected by GC

Kristján Valur Jónsson added the comment: Thanks for your comments Jim. They made me realize that the patch was incomplete. What is needed are two mutually exclusive flags that override the presence of the tp_del slot. This addresses your 1) point and is the case for Generators. I don't thi

[issue9141] Allow objects to decide if they can be collected by GC

Kristján Valur Jónsson added the comment: New patch with explicit mutually exclusive flags and better comments. -- Added file: http://bugs.python.org/file25142/ob_is_gc.patch ___ Python tracker

[issue11060] distutils2 sdist does not complain about version that is not PEP 386 compliant

Rik Poggi added the comment: Thanks, I'll wait! In the meanwhile I couldn't help to dig a little deeper and found that the Metadata class is currently logging a warning. Should the commands raise something when there's a warning in strict mode? I was playing with the check command about this

[issue14516] test_tools assumes BUILDDIR=SRCDIR

New submission from Ronald Oussoren : When I run "make tests" I get (amongst others) the following test failure: == FAIL: test_noargs (test.test_tools.ReindentTests) --

[issue14502] Document better what happens on releasing an unacquired lock

Antoine Pitrou added the comment: > On Thu, Apr 5, 2012 at 5:38 PM, Antoine Pitrou wrote: > > Antoine Pitrou added the comment: > > > Not sure what you're talking about. The doc patch is about unacquired > > locks, not locks that someone else (another thread) holds. > > Isn't one common reas

[issue14082] shutil doesn't copy extended attributes

Hynek Schlawack added the comment: This ticket has a small catch: There are several namespaces. According to http://en.wikipedia.org/wiki/Xattr#Linux : - user: can be set by anyone - trusted: root only - security: root only - system: even root can’t do that, at least not in my vm I’m writing

[issue14502] Document better what happens on releasing an unacquired lock

Roundup Robot added the comment: New changeset 068a614e9d97 by Sandro Tosi in branch 'default': Issue #14502: it's RuntimeError on 3.3 http://hg.python.org/cpython/rev/068a614e9d97 -- ___ Python tracker __

[issue14236] re: Docstring for \s and \S doesn’t mention Unicode

Changes by py.user : -- title: re: Docstring for \s and \S don’t mention Unicode -> re: Docstring for \s and \S doesn’t mention Unicode ___ Python tracker ___ __

[issue14508] gprof2html is broken

Popa Claudiu added the comment: Hello. I've attached the new version of the patch. I used with statement in add_escapes and the test was rewritten according to David's suggestion. -- Added file: http://bugs.python.org/file25139/gprof.patch ___ Pytho

[issue8555] tkinter doesn't see _tkinter

py.user added the comment: testing new e-mail -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.py

[issue13903] New shared-keys dictionary implementation

Mark Shannon added the comment: How about changing the method-cache size in a separate patch? On my machine, reducing the method-cache size from 2**10 to 2**9 results in a very small improvement in performance (with the original dict). That way we don't get a performance regression with the n