[issue14489] repr() function link on the built-in function documentation is incorrect

Roundup Robot added the comment: New changeset 4416efeb0163 by Georg Brandl in branch '2.7': Closes #14489: correct link target. http://hg.python.org/cpython/rev/4416efeb0163 -- nosy: +python-dev resolution: -> fixed stage: -> committed/rejected status: open -> closed ___

[issue14489] repr() function link on the built-in function documentation is incorrect

Georg Brandl added the comment: Shows how it's a bad thing to have a builtin function and a module of the same name :) -- nosy: +georg.brandl ___ Python tracker ___ ___

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

New submission from Georg Brandl : >From d...@python.org: """ I recently ran into a situation where I could not be certain that a lock was currently in the acquired state. I checked the documentation to determine what would happen if I attempted to release a lock that was already released, an

[issue14486] Add some versionchanged notes in threading docs

Georg Brandl added the comment: +1. -- nosy: +georg.brandl ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: htt

[issue14492] pdeps.py has_key

Popa Claudiu added the comment: Hello. Here is the new patch. There was a few more problems: 1. in process, fp wasn't closed 2. in process, m_import.match(line) >= 0 could fail if the regular expression didn't matched on that line I've included the tests, too. -- Added file: http://bu

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

Sandro Tosi added the comment: On Thu, Apr 5, 2012 at 09:06, Georg Brandl wrote: > I agree: if we know that a ThreadError will always be raised in this > instance, we should document it as such. I've already prepared a small patch for that (every supported release has a different exception ra

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

Georg Brandl added the comment: What different exceptions are they? Note that thread.error == _thread.error == threading.ThreadError. The docs should always use the last one (ThreadError). -- ___ Python tracker

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

Georg Brandl added the comment: Ah, and I missed that apparently on 3.3, _thread.Error is aliased to RuntimeError. In that case you should use RuntimeError of course :) -- ___ Python tracker

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

Rik Poggi added the comment: Hi, I'd like to contribute to this bug if it's possible. I would've directly started, but it seems the situation has moved/changed a bit, so I'm not sure where the tests are needed. There's a try/except, like the one mentioned above, in pypi/dist.py. Was that a c

[issue14503] docs:Code not highlighted

New submission from Ramchandra Apte : In http://docs.python.org/dev/whatsnew/3.3.html#pep-380-syntax-for-delegating-to-a-subgenerator , two code samples -- assignee: docs@python components: Documentation messages: 157551 nosy: docs@python, ramchandra.apte priority: normal severity: nor

[issue14503] docs:Code not highlighted

Ramchandra Apte added the comment: Whoops - In http://docs.python.org/dev/whatsnew/3.3.html#pep-380-syntax-for-delegating-to-a-subgenerator , two code samples are not highlighted. -- ___ Python tracker

[issue14478] Decimal hashing very slow, could be cached

Ramchandra Apte added the comment: I recommend that __hash__ should use functools.lru_cache for caching. -- nosy: +ramchandra.apte ___ Python tracker ___ ___

[issue14321] Do not run pgen during the build if files are up to date

Changes by Arfrever Frehtes Taifersar Arahesis : -- resolution: -> fixed ___ Python tracker ___ ___ Python-bugs-list mailing list Uns

[issue14504] Suggestion to improve argparse's help messages for "store_const"

New submission from Amnon Harel : argparse's help messages for variables that use "store_const" can probably be improved: - propagate the default to all the options - mark the default option as such explicitly - group the keywords that have the same destination together (?) - place the default o

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

New submission from Matthias Klose : [forwarded from http://bugs.debian.org/664529] seen with 2.7.3 rc2 File descriptors opened by PyFile_FromString don't get closed when the reference count is decreased. Here's my test program, pythony.c: #include int main() { int i = 0; PyObject *obj;

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

Changes by Matthias Klose : -- nosy: +haypo ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.

[issue3033] tkFont added displayof where necessary

Roundup Robot added the comment: New changeset 774c2afa6665 by Andrew Svetlov in branch 'default': Issue #3033: Add displayof parameter to tkinter font. http://hg.python.org/cpython/rev/774c2afa6665 -- nosy: +python-dev ___ Python tracker

[issue3033] tkFont added displayof where necessary

Andrew Svetlov added the comment: Closing as fixed -- assignee: -> asvetlov resolution: -> fixed stage: patch review -> committed/rejected ___ Python tracker ___ __

[issue3033] tkFont added displayof where necessary

Andrew Svetlov added the comment: Thanks to Guilherme Polo. -- status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mail

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

Changes by Andrew Svetlov : -- nosy: +asvetlov ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pytho

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

Changes by Andrew Svetlov : -- nosy: +asvetlov ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pytho

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

STINNER Victor added the comment: > File descriptors opened by PyFile_FromString don't get closed > when the reference count is decreased. Correct, PyFile_FromString() doesn't close the file descriptor, even if you call its close() method. You have to call manually fclose(file->f_fp). Or you

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

Antoine Pitrou added the comment: Victor, that sounds like a strange behaviour to me. PyFile_FromString is a public API and maybe it shouldn't have changed between 2.6 and 2.7. -- ___ Python tracker _

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

STINNER Victor added the comment: > Victor, that sounds like a strange behaviour to me. We may change PyFile_FromString() to call fclose() when the file is closed explicitly (call its close() method), but it may break backward compatibility. I prefer to document the behaviour instead. > PyFile

[issue14417] dict RuntimeError workaround

STINNER Victor added the comment: A counter can be added to dictobject.c.patch to avoid an infinite loop. -- ___ Python tracker ___ _

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

Antoine Pitrou added the comment: Victor, what exactly are you talking about? http://hg.python.org/cpython/rev/0f5b64630fda/ *does* change PyFile_FromString. And Matthias mentioned that the problem didn't occur with 2.6. -- ___ Python tracker

[issue14222] Use time.steady() to implement timeout

STINNER Victor added the comment: > Why do you think monotonic time is needed for the Queue module? The duration of a timeout of N seconds should be N seconds even if the system clock is updated (e.g. a daylight saving time (DST) change). This feature is checked by an unit test in the patch a

[issue14222] Use time.steady() to implement timeout

STINNER Victor added the comment: > You can imagine a similar patch for Queue timeout. Oops: You can imagine a similar *test* for Queue timeout. -- ___ Python tracker ___ _

[issue14249] unicodeobject.c: aliasing warnings

Roundup Robot added the comment: New changeset 2c514c382a2a by Victor Stinner in branch 'default': Close #14249: Use an union instead of a long to short pointer to avoid aliasing http://hg.python.org/cpython/rev/2c514c382a2a -- nosy: +python-dev resolution: -> fixed stage: -> committe

[issue14249] unicodeobject.c: aliasing warnings

STINNER Victor added the comment: Result of the benchmark before/after my commit. I prefer an unit over manually manipulate long as short or bytes, because I think that the compiler knows better how to optimize operations on integers. unpatched: $ ./python -m timeit -s 'import codecs; d = co

[issue14227] console w/ cp65001 displays extra characters for non-ascii strings.

STINNER Victor added the comment: I'm quite sure that this issue is a duplicate of #1602. -- resolution: -> duplicate status: open -> closed ___ Python tracker ___

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

STINNER Victor added the comment: The issue #14227 has been marked as a duplicate of this issue. Copy of msg155149: This is on Windows 7 SP1. Run 'chcp 65001' then Python from a console. Note the extra characters when non-ASCII characters are in the string. At a guess it appears to be usi

[issue14506] HTMLParser can't handle erronous end tags with additional tags in it

New submission from Olaf Tomalka : While this is wrongly formated html, I've spotted such an example on real website on the web, and all browsers handle the bad tag gracefully, while the python html parser throws an exception with "bad end tag", I think additional info in end tag should be ign

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

Kristján Valur Jónsson added the comment: Here is a completely new patch. This approach uses the already existing tp_is_gc enquiry slot to signal garbage collection. The patch modifies the generator object to use this new mechanism. The patch keeps the old PyGen_NeedsFinalizing() API, but this

[issue14452] SysLogHandler sends invalid messages when using unicode

marko kreen added the comment: The 'msg' in SysLogHandler does not correspond to MSG in RFC. Nor to %(message)s in log record. RFC: SYSLOG-MSG = HEADER SP STRUCTURED-DATA [SP MSG] HEADER = PRI VERSION SP TIMESTAMP SP HOSTNAME SP APP-NAME

[issue14386] Expose dict_proxy internal type as types.MappingProxyType

Changes by STINNER Victor : -- title: Expose dict_proxy internal type as types.MappingViewType -> Expose dict_proxy internal type as types.MappingProxyType ___ Python tracker __

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

Changes by Andrew Svetlov : -- nosy: +asvetlov ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pytho

[issue14385] Support other types than dict for __builtins__

STINNER Victor added the comment: New version: - if __build_class__ is missing, raise a NameError instead of surprising ImportError - add tests - if PyObject_GetItem on __builtins__ or globals fail, only raise NameError if the exception is a KeyError Before my patch, a new dict was created

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

Roundup Robot added the comment: New changeset 8258e5fa4a19 by Antoine Pitrou in branch '2.7': Issue #14505: Fix file descriptor leak when deallocating file objects created with PyFile_FromString(). http://hg.python.org/cpython/rev/8258e5fa4a19 -- nosy: +python-dev ___

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

Antoine Pitrou added the comment: Matthias, this should be fixed now. -- resolution: -> fixed stage: -> committed/rejected status: open -> closed type: -> resource usage ___ Python tracker _

[issue14506] HTMLParser can't handle erronous end tags with additional info in them

Changes by Olaf Tomalka : -- title: HTMLParser can't handle erronous end tags with additional tags in it -> HTMLParser can't handle erronous end tags with additional info in them ___ Python tracker ___

[issue14507] Segfault with starmap and izip combo

New submission from Per Myren : The following code crashes with a segfault on Python 2.7.2: from operator import add from itertools import izip, starmap a = b = [1] for i in xrange(10): a = starmap(add, izip(a, b)) list(a) It also crashes with Python 3.2.2: from operator import add

[issue14501] Error initialising BaseManager class with 'authkey' argument of string type.

R. David Murray added the comment: Thanks for the report. I'm not familiar with multiprocessing, so I'll have to leave it to someone else to judge the fix. We use 'crash' to indicate a segfault in the Python interpreter, so I'm changing the type to 'behavior' (that is, a normal bug). --

[issue14507] Segfault with starmap and izip combo

Antoine Pitrou added the comment: Apparently it's a stack overflow between zip_next and starmap_next. -- nosy: +pitrou, rhettinger versions: +Python 3.3 ___ Python tracker ___ _

[issue14503] docs:Code not highlighted

R. David Murray added the comment: I'm not seeing any unhighlighted examples in that section. -- nosy: +r.david.murray ___ Python tracker ___ ___

[issue14504] Suggestion to improve argparse's help messages for "store_const"

Changes by R. David Murray : -- nosy: +bethard versions: +Python 3.3 -Python 2.7 ___ Python tracker ___ ___ Python-bugs-list mailing l

[issue14508] gprof2html is broken

New submission from Popa Claudiu : Tools/gprof2html.py uses "file" to open a file. Also, the opened file passed to add_escapes was never closed. There's a test included in the patch. -- components: Demos and Tools files: gprof.patch keywords: patch messages: 157580 nosy: Popa.Claudiu pr

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

Rik Poggi added the comment: Strictly related or not to this bug, a bit more test coverage shouldn't hurt. So while waiting for a reply I started writing a couple of tests for pypi/dist.py, hope they look good. -- Added file: http://bugs.python.org/file25134/test_pypi_dist.diff _

[issue14506] HTMLParser can't handle erronous end tags with additional info in them

R. David Murray added the comment: Which version of python did you test with? There have been several improvements html parsing recently. -- nosy: +ezio.melotti, r.david.murray ___ Python tracker ___

[issue14506] HTMLParser can't handle erronous end tags with additional info in them

Olaf Tomalka added the comment: Python 3.2.2, which is latest on arch linux -- ___ Python tracker ___ ___ Python-bugs-list mailing li

[issue14503] docs:Code not highlighted

Berker Peksag added the comment: I can reproduce. See screenshot.png. -- nosy: +berker.peksag Added file: http://bugs.python.org/file25135/screenshot.png ___ Python tracker ___

[issue14506] HTMLParser can't handle erronous end tags with additional info in them

R. David Murray added the comment: I just tested your script on 3.2.3a2+, and it raises an error. Ezio made the other parsing changes, I'll leave it to him to evaluate what if anything should be done here. -- versions: +Python 3.3 ___ Python track

[issue14509] Build failures in non-pydebug builds without NDEBUG.

New submission from Thomas Wouters : The hash randomization change conflates 'pydebug' builds (which define the 'Py_DEBUG' preprocessor symbol) and asserts (which use 'NDEBUG' instead.) While Py_DEBUG automatically unsets NDEBUG, the inverse is not true (and should not be true.) In random.c (

[issue14503] docs:Code not highlighted

R. David Murray added the comment: Berker: you can reproduce the bug, or the fact that they are highlighted? The png looks like they are highlighted, so I assume the latter. -- ___ Python tracker ___

[issue14510] Regular Expression "+" perform wrong repeat

New submission from YunJian : Regular expression perform wrong result, I use regular expression r'(\$.)+' try to match "$B$b" or something like that, but the script only give back "$b", r'(\$.){1,}', r'(\$.){2}' performed the same, you can take the file I attached for reference and run it, I t

[issue14503] docs:Code not highlighted

Amaury Forgeot d'Arc added the comment: > they are highlighted No. Keywords normally appear in bold font, and with another color. This is not the case in these blocks. Probably because the language detection does not work with the new "yield from" construct. Sphinx should always use the late

[issue14496] Wrong name in idlelib/tabbedpages.py

Roundup Robot added the comment: New changeset f2dfe0ca6c21 by Andrew Svetlov in branch '3.2': Issue #14496: Fix wrong name in idlelib/tabbedpages.py. http://hg.python.org/cpython/rev/f2dfe0ca6c21 -- nosy: +python-dev ___ Python tracker

[issue14496] Wrong name in idlelib/tabbedpages.py

Andrew Svetlov added the comment: Fixed. Thanks. -- resolution: -> fixed stage: -> committed/rejected status: open -> closed ___ Python tracker ___ ___

[issue1542677] IDLE shell gives different len() of unicode strings compared to Python shell

Andrew Svetlov added the comment: Closing as won't fix. -- assignee: kbk -> asvetlov nosy: +asvetlov resolution: -> wont fix stage: test needed -> committed/rejected status: open -> closed ___ Python tracker __

[issue14503] docs:Code not highlighted

R. David Murray added the comment: Ah, you mean they are not *syntax* highlighted. Now I understand. Sorry for missing that. My understanding is that Sphinx does not use Python directly to parse the code and highlight it, it uses pygments, which uses regexes. So this basically amounts to

[issue1047540] Turtle.py hangs Idle

Andrew Svetlov added the comment: Closing as not reproducible for 3.3. The bug is too minor to worry about 2.7 and 3.2 even if it present (all works for me by the way). Please reopen if you will get described issue. -- assignee: -> asvetlov nosy: +asvetlov resolution: -> out of date

[issue14503] docs:Code not highlighted

Amaury Forgeot d'Arc added the comment: Not exactly. Sphinx first tries to see if the block is a Python script, and to do so it uses the Python compiler: https://bitbucket.org/birkenfeld/sphinx/src/164f59b2d946/sphinx/highlighting.py#cl-117 In case of SyntaxError, it treats the whole block as p

[issue14503] docs:Code not highlighted

R. David Murray added the comment: Huh. Well, in another issue Georg said it was now possible to upgrade the doc build toolchain to Python3. -- ___ Python tracker ___

[issue14452] SysLogHandler sends invalid messages when using unicode

Vinay Sajip added the comment: Ok, I see what the problem is. I could go for option 1 - leave the BOM out, encode the string as UTF-8 but send it as just a bunch of bytes, i.e. the MSG-ANY variant of the spec. However, this could break any existing code that doesn't use structured data before

[issue14452] SysLogHandler sends invalid messages when using unicode

marko kreen added the comment: Note additional brokenness in BOM addition: * It does add BOM even when msg is ascii, just because it was in unicode() string. * It does not add BOM to UTF8 string if it is already encoded to str(). So highly doubt anybody actually relies on it. And keeping such

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

New submission from Zachary Ware : Adding the search plugin for the 3.2 docs to Firefox and then searching from it returns results from the 3.3 dev docs, despite everything saying it should be for searching "Python v3.2.2 documentation". If my understanding of how it all works is correct, the

[issue14510] Regular Expression "+" perform wrong repeat

Matthew Barnett added the comment: If a capture group is repeated, as in r'(\$.)+', only its last match is returned. -- ___ Python tracker ___ _

[issue14506] HTMLParser can't handle erronous end tags with additional info in them

Ezio Melotti added the comment: This is already fixed, but only in non-strict mode (and 3.2.3 iirc). You should always use HTMLParser(strict=False). The non-strict mode will probably become the default and strict=True will be deprecated. Thanks anyway for the report, and please report any fail

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

Éric Araujo added the comment: Thanks for the tests! I should have some time this week-end to review them and explain clearly what this bug is about and where tests should go. -- ___ Python tracker _

[issue14478] Decimal hashing very slow, could be cached

James Hutchison added the comment: I presume you mean in 3.2? Have you looked at the source code for that decorator? It's fundamentally a try/except but with a lot more unnecessary bloat than is needed for caching a single int result from a function with no arguments. Its actually a lot slowe

[issue14417] dict RuntimeError workaround

Guido van Rossum added the comment: > A counter can be added to dictobject.c.patch to avoid an infinite loop. But why bother? There was no counter originally -- it would continue until it ran out of stack. Since this can only be triggered if there is Python code in the __eq__, that means that i

[issue14417] dict RuntimeError workaround

Antoine Pitrou added the comment: > Does this mean I should just check it in? But I asked, and never got > an answer, whether the original stress test had been converted into a > unittest. I'd like that to happen before I check this in. Also there > are probably docs I've missed. Somebody please

[issue14512] Pydocs module docs server not working on Windows.

New submission from Terry J. Reedy : 3.2.3rc2 and 3.3.0a2, freshly downloaded and installed, Win7, 64 bit Start Menue/Pythonxx/Module Docs Brings up tkinter pydoc box. [open browser] brings up *empty* localhost:7464 window. Search 'tkinter' and double-click tkinter entry or select and [go to sele

[issue14505] PyFile_FromString leaks file descriptors in python 2.7

STINNER Victor added the comment: > Victor, what exactly are you talking about? > http://hg.python.org/cpython/rev/0f5b64630fda/ *does* change > PyFile_FromString. Oh. I don't know (remember) why I did this change!? I suppose that I changed it to test something and then forget to remove the t

[issue7839] Popen should raise ValueError if pass a string when shell=False or a list when shell=True

Andrew Svetlov added the comment: What's about test which pass bytes to Popen? Should it be deprecated and should Popen accept only unicode strings only — I mean `str` type? As I know the trend of py3k to get rid of bytes in filesystem names. -- ___

[issue8515] idle "Run Module" (F5) does not set __file__ variable

Roundup Robot added the comment: New changeset 2c276d0553ff by Andrew Svetlov in branch 'default': Issue #8515: Set __file__ when run file in IDLE. http://hg.python.org/cpython/rev/2c276d0553ff -- nosy: +python-dev ___ Python tracker

[issue8515] idle "Run Module" (F5) does not set __file__ variable

Andrew Svetlov added the comment: Thanks to all. Bruce Frederiksen, you are mentioned in Misc/ACK Tal Einat, if you want to make a patch which will use `execfile` instead of current approach — you are welcome. Please file new issue. -- assignee: -> asvetlov resolution: -> fixed stag

[issue14509] Build failures in non-pydebug builds without NDEBUG.

Changes by Antoine Pitrou : -- nosy: +georg.brandl ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.

[issue14513] IDLE icon switched and switches on Windows taskbar

New submission from Terry J. Reedy : IDLE has an icon that is, appropriately, a white page with text overlaid with the Python logo on lower right. (Module docs uses the same icon.) For a long time, this has been used everywhere for IDLE -- start menu, desktop, taskbar. In the latest 3.2.3rc2

[issue14249] unicodeobject.c: aliasing warnings

Serhiy Storchaka added the comment: What compiler are you using? With gcc 4.4 on 32-bit Linux netbook I get: unpatched union shift utf-16le " "*1 129 126109 utf-16le "\u263A"*1208 203160 utf-16be " "*1 153 147

[issue7839] Popen should raise ValueError if pass a string when shell=False or a list when shell=True

R. David Murray added the comment: No, you need to be able to pass bytes to Popen, just like you do to the os.exec[xx] functions. When the OS doesn't fully support unicode, that is sometimes the only option. As for filenames; again, as long as the underlying systems use bytes filenames we n

[issue14249] unicodeobject.c: aliasing warnings

Stefan Krah added the comment: On 64-bit Linux with gcc-4.4 I get: Unpatched: $ ./python -m timeit -s 'import codecs; d = codecs.utf_16_be_decode; x = (" " * 1000).encode("utf-16be")' 'd(x)' 10 loops, best of 3: 4.1 usec per loop $ ./python -m timeit -s 'import codecs; d = codecs.utf_16_b

[issue14249] unicodeobject.c: aliasing warnings

Antoine Pitrou added the comment: Linux, 64-bit, Intel Core i5 2500: -> unpatched: $ ./python -m timeit -s 'import codecs; d = codecs.utf_16_be_decode; x = (" " * 1000).encode("utf-16be")' 'd(x)' 10 loops, best of 3: 2.99 usec per loop -> Victor's commit: $ ./python -m timeit -s 'import

[issue14417] dict RuntimeError workaround

Jim Jewett added the comment: >> A counter can be added to dictobject.c.patch to avoid >> an infinite loop. > But why bother? Without a termination condition, how is this different from just reverting the original change? Is it just the slightly improvement in efficiency? -- _

[issue14417] dict RuntimeError workaround

Antoine Pitrou added the comment: > Without a termination condition, how is this different from just > reverting the original change? The difference is that it's a (presumably interruptible) infinite loop, not a stack overflow. There's no crash and therefore no security issue. --

[issue14386] Expose dict_proxy internal type as types.MappingProxyType

Raymond Hettinger added the comment: [Victor] '''Oh, collections.abc contains also the mappingview type exposed with the name "dict_proxy": dict_proxy = type(type.__dict__) It was exposed as _abcoll.dict_proxy in Python 3.2. It is not documented. Should we keep it for backward compatibility, o

[issue14386] Expose dict_proxy internal type as types.MappingProxyType

STINNER Victor added the comment: > You can ignore those. You mean that I can remove it? It's a little bit surprising to find a concrete class in collections.abc. So I think that it's better to expose dict_proxy in types than in collections.abc. -- __

[issue7057] tkinter doc: more 3.x updates

Changes by Andrew Svetlov : -- assignee: gpolo -> asvetlov ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http:

[issue14249] unicodeobject.c: aliasing warnings

Roundup Robot added the comment: New changeset 489f252b1f8b by Victor Stinner in branch 'default': Close #14249: Use bit shifts instead of an union, it's more efficient. http://hg.python.org/cpython/rev/489f252b1f8b -- resolution: -> fixed stage: commit review -> committed/rejected sta

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

Jim Jewett added the comment: I think the second patch is a fairly straightforward enhancement to the existing situation. It still feels a bit like an awkward half-measure, though. (1) If a class does have a finalizer, instances should still be able to say "Go ahead and collect me, I don't

[issue14249] unicodeobject.c: aliasing warnings

STINNER Victor added the comment: Ok, benchmarks have spoken, amen. I applied Serhiy Storchaka's patch (version 3). I just replaced expressions in calls to Py_MAX by variables: Py_MAX is a macro and it may have to compute each expression twice. I didn't check if it's more or less efficient. T

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

Roundup Robot added the comment: New changeset efeca6ff2751 by Sandro Tosi in branch '2.7': Issue #14502: release() and unlocked lock generates a ThreadError http://hg.python.org/cpython/rev/efeca6ff2751 New changeset acea9d95a6d8 by Sandro Tosi in branch '3.2': Issue #14502: release() and unlo

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

Changes by Sandro Tosi : -- resolution: -> fixed stage: -> committed/rejected status: open -> closed ___ Python tracker ___ ___ Pyth

[issue14249] unicodeobject.c: aliasing warnings

Serhiy Storchaka added the comment: > I just replaced expressions in calls to Py_MAX by variables: Py_MAX is a > macro and it may have to compute each expression twice. gcc computes those values only once. It even caches them for use in PyUnicode_WRITE. But other compilers may not be so smart.

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

Jim Jewett added the comment: At least put the information inside some disclaimers about "normally"; even the stdlib has some fake locks that let you release a lock someone else holds. (I think I found them in in workarounds for threading not being available, such as the dummy_* modules, but

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

Antoine Pitrou added the comment: > At least put the information inside some disclaimers about "normally"; > even the stdlib has some fake locks that let you release a lock > someone else holds. Not sure what you're talking about. The doc patch is about unacquired locks, not locks that someone

[issue12567] curses implementation of Unicode is wrong in Python 3

Nicholas Cole added the comment: Testing the Python3.3a2 build on OS X - the exception AttributeError: '_curses.curses window' object has no attribute 'get_wch' is still being raised. I don't have a Linux build I can easily test with. Is this a particular problem with the OS X build? -

[issue12567] curses implementation of Unicode is wrong in Python 3

STINNER Victor added the comment: > AttributeError: '_curses.curses window' object has no attribute 'get_wch' > is still being raised. "still"? Did it work before my last changes? Unicode functions of the (n)curses library are only available if the Python curses module is linked to libncurse

[issue14465] xml.etree.ElementTree: add feature to prettify XML output

Changes by Santoso Wijaya : -- nosy: +santa4nt ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pyth

[issue14310] Socket duplication for windows

Changes by Santoso Wijaya : -- nosy: +santa4nt ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pyth

  1   2   >