[issue13244] WebSocket schemes in urllib.parse
Jyrki Pulliainen jy...@dywypi.org added the comment: Alternative: make this bug dependent on fixing urlparse for fragment rules in generic URI RFC and don't do anything until then? I'd go with this, even though it probably would be a lot bigger work than this. What's Éric's take on this approach? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13244 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12657] Cannot override JSON encoding of basic type subclasses
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12657 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13272] 2to3 fix_renames doesn't rename string.lowercase/uppercase/letters
New submission from Ezio Melotti ezio.melo...@gmail.com: $ cat deleteme.py from string import lowercase, uppercase, letters print uppercase == 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' print lowercase == 'abcdefghijklmnopqrstuvwxyz' print letters == 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' $ python deleteme.py True True True $ 2to3 -w deleteme.py RefactoringTool: Skipping implicit fixer: buffer RefactoringTool: Skipping implicit fixer: idioms RefactoringTool: Skipping implicit fixer: set_literal RefactoringTool: Skipping implicit fixer: ws_comma RefactoringTool: Refactored deleteme.py --- deleteme.py (original) +++ deleteme.py (refactored) @@ -1,4 +1,4 @@ from string import lowercase, uppercase, letters -print uppercase == 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' -print lowercase == 'abcdefghijklmnopqrstuvwxyz' -print letters == 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' +print(uppercase == 'ABCDEFGHIJKLMNOPQRSTUVWXYZ') +print(lowercase == 'abcdefghijklmnopqrstuvwxyz') +print(letters == 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ') RefactoringTool: Files that were modified: RefactoringTool: deleteme.py $ python3 deleteme.py Traceback (most recent call last): File deleteme.py, line 1, in module from string import lowercase, uppercase, letters ImportError: cannot import name lowercase They should be renamed to ascii_*. -- components: 2to3 (2.x to 3.0 conversion tool) messages: 146475 nosy: benjamin.peterson, ezio.melotti priority: normal severity: normal stage: test needed status: open title: 2to3 fix_renames doesn't rename string.lowercase/uppercase/letters type: behavior versions: Python 2.7, Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13272 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13237] subprocess docs should emphasise convenience functions
Nick Coghlan ncogh...@gmail.com added the comment: We can only protect people from themselves so much - shell=True is invaluable when you actually want to invoke the shell, and the shell has much better tools for process invocation and pipeline processing than Python does (since shells are, in effect, domain specific languages dedicated to those tasks). If someone is blindly copying and pasting code from the internet, then shell injection attacks are likely to be the *least* of the security problems in anything they're building. The point of the examples is to demonstrate the return code handling and using the shell is the easiest way to do that. I'll add a note to the docstrings to be aware of the security issues with the parameter, though. As far as the keyword arguments go, no, I can't just drop the bare '*' from the abbreviated signature, because that would be making claims about the signature that are just plain *wrong* (there are other positional arguments that appear before 'stdin'). I'll add a note explaining that point somewhere in the 2.7 version, though. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13237 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13244] WebSocket schemes in urllib.parse
Senthil Kumaran sent...@uthcode.com added the comment: This kind of suggestion has come up before and easy fix is to add individual schemes as the patch does. There is a number of limitations if want to make the parser generic for any scheme. The difficult thing being the parsing behavior and requirements as defined by scheme. The generic parsing rule, which was added previously was, when someone comes up a new scheme and what could be default fall-back parsing rule. In this report, I see ws and wss has some requirements, which needs to be codified in the parsing rules followed by urlparse module. To start with, going with patch is a good way. If you find any other library (I look at libcurl) handling it differently, please point it out here, so that it can could be useful. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13244 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13237] subprocess docs should emphasise convenience functions
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 2a2df6a72ccb by Nick Coghlan in branch '2.7': Issue #13237: Make the subprocess convenience helper documentation self-contained aside from the shared parameter description. Downgrade the pipe warnings at that level to notes (since those pipes are hidden, people are unlikely to even try it) http://hg.python.org/cpython/rev/2a2df6a72ccb -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13237 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13273] HTMLParser improperly handling open tags when strict is False
New submission from Christopher Allen-Poole christoph...@allen-poole.com: This is is encountered when extending html.parser.HTMLParser and running with strict mode False. Expected behavior: When '''div style=bThe a href=some_urlrain/a br / in spanSpain/span/b/div''' is passed to the feed method, div, b, a, br, and span should all be passed to the handle_starttag method. Actual behavior The handle_data method receives the values div style=,b,a href=some_url,br /,span in addition to the regular text. This can be fixed by changing this (inside the parse_starttag method): m = hparse.attrfind_tolerant.search(rawdata, k) to m = hparse.attrfind_tolerant.match(rawdata, k) -- components: Library (Lib) messages: 146479 nosy: Christopher.Allen-Poole priority: normal severity: normal status: open title: HTMLParser improperly handling open tags when strict is False type: behavior versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13273 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13237] subprocess docs should emphasise convenience functions
Nick Coghlan ncogh...@gmail.com added the comment: As the last checkin message says, I've made the documentation for the helper functions more self-contained. Each now has its own short shell=True warning with a pointer to the full explanation in the shared parameter description. There was also a copy-and-paste error in the Popen docs where the cross-reference for shell=True was a note rather than a warning, so I fixed that. For the helper functions, people are unlikely to pass in stdout=PIPE or stderr=PIPE in the first place, since there's no point (you can't get at the Popen object, so you can't at the streams in order to read from them). Accordingly, I downgraded the relevant boxes to be notes rather than warnings (the boxes down near Popen.wait() and the data attribute descriptions remain warnings). The latest version also uses the keyword only syntax for all three helper functions, but describes them with the following text in each case: = The arguments shown above are merely the most common ones, described below in :ref:`frequently-used-arguments` (hence the slightly odd notation in the abbreviated signature). = For 3.x, I'll reword that to: = The arguments shown above are merely the most common ones, described below in :ref:`frequently-used-arguments` (hence the use of keyword only argument notation in the abbreviated signature). = -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13237 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13273] HTMLParser improperly handling open tags when strict is False
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti stage: - test needed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13273 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13273] HTMLParser improperly handling open tags when strict is False
Ezio Melotti ezio.melo...@gmail.com added the comment: Incidentally I was just investigating this very same issue, and your suggestion seems to work for me too. I'll see if the change has any downside and come up with a patch + test. Thanks for the report! -- assignee: - ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13273 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13244] WebSocket schemes in urllib.parse
Tobias Oberstein tobias.oberst...@tavendo.de added the comment:
The patch as it stands will result in wrong behavior:
+self.assertEqual(urllib.parse.urlparse(ws://example.com/stuff#ff),
+ ('ws', 'example.com', '/stuff#ff', '', '', ''))
The path component returned is invalid for ws/wss and is invalid for any scheme
following the generic URI RFC, since # must be always escaped in path
components.
Is urlparse meant to follow the generic URI RFC?
IMHO, the patch at least should do the equivalent of
urlparse.uses_fragment.extend(wsschemes)
so users of urlparse can do the checking for fragment != , required for
ws/wss on their own.
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[issue13274] heapq pure python version uses islice without guarding for negative counts
New submission from Ronny Pfannschmidt ronny.pfannschm...@gmail.com: the problem manifests when calling with negative counts when the c versions are used, a empty list is returned, however if the pure python version is called islice errors out -- components: Library (Lib) messages: 146483 nosy: Ronny.Pfannschmidt priority: normal severity: normal status: open title: heapq pure python version uses islice without guarding for negative counts type: behavior versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13274 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10015] Creating a multiprocess.pool.ThreadPool from a child thread blows up.
Changes by Florent Xicluna florent.xicl...@gmail.com: -- nosy: +flox ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10015 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12657] Cannot override JSON encoding of basic type subclasses
Changes by Florent Xicluna florent.xicl...@gmail.com: -- stage: - needs patch type: - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12657 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13275] Recommend xml.etree for XML processing
New submission from Alexey Shamrin sham...@gmail.com: There are many libraries in Python stdlib [1] xml.dom xml.dom.minidom xml.dom.pulldom xml.sax xml.etree Tutorial mentions xml.dom and xml.sax. [2] In my experience xml.etree is the best library to quickly load some xml and mess with it. It would be nice to recommend people xml.etree in the tutorial [2] and in the beginning of section 19, Structured Markup Processing Tools. [1] [1]: http://docs.python.org/library/markup.html [2]: http://docs.python.org/tutorial/stdlib.html#batteries-included -- assignee: docs@python components: Documentation messages: 146484 nosy: ash, docs@python priority: normal severity: normal status: open title: Recommend xml.etree for XML processing ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13275 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13275] Recommend xml.etree for XML processing
Changes by Florent Xicluna florent.xicl...@gmail.com: -- components: +XML type: - behavior versions: +Python 2.7, Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13275 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13275] Recommend xml.etree for XML processing
Changes by Florent Xicluna florent.xicl...@gmail.com: -- nosy: +flox ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13275 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13268] assert statement violates the documentation
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 7bef55ae5753 by Benjamin Peterson in branch '2.7': don't let a tuple msg be interpreted as arguments to AssertionError (closes #13268) http://hg.python.org/cpython/rev/7bef55ae5753 -- nosy: +python-dev resolution: - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13268 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13271] When -h is used with argparse, default values that fail should not matter
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13271 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13274] heapq pure python version uses islice without guarding for negative counts
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13274 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13275] Recommend xml.etree for XML processing
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13275 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13274] heapq pure python version uses islice without guarding for negative counts
Changes by Benjamin Peterson benja...@python.org: -- nosy: +rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13274 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13033] Add shutil.chowntree
Changes by Senthil Kumaran sent...@uthcode.com: -- nosy: +orsenthil ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13033 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13188] generator.throw() ignores __traceback__ of exception
Arkadiusz Wahlig arkadiusz.wah...@gmail.com added the comment: I don't think this should be applied to 2.7. In 2.x, the full exception info consists of the (type, value, traceback)-trio. Programmer is expected to pass this around to retain full exception info. Re-raising just the value (exception instance) using raise value starts a fresh traceback. Currently raise and gen.throw() behave the same in that regard and there's no reason to change that. Python 3 reduces the exception info to one object by adding __traceback__ to the exception instance so it's reasonable to expect that raise and gen.throw() will be able to extract the full info from just the instance. raise does that today, gen.throw() didn't, hence this bug report. -- nosy: +yak ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13188 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13272] 2to3 fix_renames doesn't rename string.lowercase/uppercase/letters
Changes by Meador Inge mead...@gmail.com: -- nosy: +meador.inge ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13272 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13266] Add inspect.unwrap(f) to easily unravel __wrapped__ chains
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[issue13253] 2to3 fix_renames renames sys.maxint only in imports
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[issue5661] asyncore should catch EPIPE while sending() and receiving()
Xavier de Gaye xdeg...@gmail.com added the comment: Uploaded the patch 'epipe-default.patch' with a test case that breaks on linux when EPIPE is not handled by asyncore, which is the case with Python 3.2 and previous versions. -- Added file: http://bugs.python.org/file23533/epipe-default.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5661 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5661] asyncore should catch EPIPE while sending() and receiving()
Xavier de Gaye xdeg...@gmail.com added the comment: Uploaded the same test case for Python 2.7. -- Added file: http://bugs.python.org/file23534/epipe-2.7.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5661 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5661] asyncore should catch EPIPE while sending() and receiving()
Changes by STINNER Victor victor.stin...@haypocalc.com: -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5661 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13244] WebSocket schemes in urllib.parse
Éric Araujo mer...@netwok.org added the comment: Is urlparse meant to follow the generic URI RFC? No, it predates it. IMHO, the patch at least should do the equivalent of urlparse.uses_fragment.extend(wsschemes) so users of urlparse can do the checking for fragment != , required for ws/wss on their own. That’s probably the most urllib.parse can do, sadly. Alternative: make this bug dependent on fixing urlparse for fragment rules in generic URI RFC and don't do anything until then? I’m not sure we can fix urllib.parse that way, because of backward compatibility concerns. We might change the default handling (i.e. when parsing an unknown scheme) to comply with the RFC, but I’d much rather have a new, clean module. This kind of suggestion has come up before I recall some discussion on that too. Maybe we should bring it up again on python-dev? I think I read a discussion from years ago where Guido learned that the URI syntax was now generic and that urlparse’s design was obsolete. There was also someone else who had a new module (was it Nick?) implementing the RFC. IIRC this module was not discussed for inclusion because urllib gained many tests for RFC compliance and was thought Good Enough™. There is a number of limitations if want to make the parser generic for any scheme. The difficult thing being the parsing behavior and requirements as defined by scheme. I don’t understand what you need. If I get the RFC correctly, the point is that parsing rules are the same for any and all schemes, then it’s up to the application to refuse some component or do any other scheme-specific handling of the components. But the parsing of a URI into components is the same. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13244 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13273] HTMLParser improperly handling open tags when strict is False
Ezio Melotti ezio.melo...@gmail.com added the comment: The attached patch fixes replaces search with match as you suggested and tweaks a regex to make the old tests pass. -- keywords: +patch stage: test needed - commit review versions: +Python 2.7, Python 3.3 Added file: http://bugs.python.org/file23535/issue13273.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13273 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13244] WebSocket schemes in urllib.parse
Senthil Kumaran sent...@uthcode.com added the comment: Similar issue Issue7904 and 7da7f9bfdaac wherein the accepted way to parse x-newscheme://foo.com/stuff was added. Does the new ws:// scheme not fall under that? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13244 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13244] WebSocket schemes in urllib.parse
Changes by Éric Araujo mer...@netwok.org: -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13244 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13276] distutils bdist_wininst created installer does not run the postinstallation script on uninstalling
New submission from francisco frandelap...@gmail.com: The bug can be reproduced by running the following command to create a Windows installer for the attached module: python setup.py bdist_wininst --install-script pis.py I include also the installer that I have created in the dist folder. The installer installs everything correctly and it runs the pis.py script, which simply creates a file in the USERPROFILE directory with the Installing string. However, when uninstalling the program from the Windows Control Panel the script is not called, what can be verified by checking that the Uninstalling string is not appended to the file. I am experiencing this problem in Windows 7 64 bits, but it may be present in other platforms. -- assignee: tarek components: Distutils files: foo.zip messages: 146492 nosy: eric.araujo, francisco, tarek priority: normal severity: normal status: open title: distutils bdist_wininst created installer does not run the postinstallation script on uninstalling versions: Python 2.7 Added file: http://bugs.python.org/file23536/foo.zip ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13276 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13276] distutils bdist_wininst created installer does not run the postinstallation script on uninstalling
Changes by Éric Araujo mer...@netwok.org: -- nosy: +loewis, mhammond ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13276 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13253] 2to3 fix_renames renames sys.maxint only in imports
Éric Araujo mer...@netwok.org added the comment: Do people really import maxint from sys? I’d find that less readable than using sys.maxint —which should, if you ask me, also be replaced :) -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13253 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13266] Add inspect.unwrap(f) to easily unravel __wrapped__ chains
Changes by Éric Araujo mer...@netwok.org: -- nosy: +eric.araujo, rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13266 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13274] heapq pure python version uses islice without guarding for negative counts
Changes by Éric Araujo mer...@netwok.org: -- stage: - test needed versions: -Python 2.6, Python 3.1, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13274 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13275] Recommend xml.etree for XML processing
Éric Araujo mer...@netwok.org added the comment: It makes sense that SAX and DOM would be mentioned in the tutorial: SAX is similar to how HTMLParser works and is used in many languages; DOM is the official W3C API and is used in many languages, despite its ugliness. ElementTree is not a very elegant API in my opinion, but the majority seems to disagree as it was included in Python 2.5, so I wouldn’t object to a one-line edition in the doc to suggest it. If you’d like to work on a doc patch, here are guidelines: http://docs.python.org/documenting http://docs.python.org/devguide -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13275 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13253] 2to3 fix_renames renames sys.maxint only in imports
Ezio Melotti ezio.melo...@gmail.com added the comment: I do (or at least did it in at least one place :). I think the problem is actually more general, and I don't know if it's by design. If a name in the import is changed, all the other occurrences of the name should be changed as well. I don't know if 2to3 is powerful enough to recognize what occurrences should be left untouched (e.g. if I also have maxsize = 100 inside a function), and how difficult would it be to do it. See also #13272. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13253 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13275] Recommend xml.etree for XML processing
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13275 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13271] When -h is used with argparse, default values that fail should not matter
Éric Araujo mer...@netwok.org added the comment: I’d argue this is a behavior bug that could be fixed in 2.7 and 3.2 too, but Steven will decide. -- nosy: +eric.araujo versions: +Python 3.3 -Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13271 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13270] all classes are new style
Éric Araujo mer...@netwok.org added the comment: LGTM. -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13270 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4945] json checks True/False by identity, not boolean value
Éric Araujo mer...@netwok.org added the comment: I agree with the request. I don’t know if this behavior change can go into stable versions; Raymond will decide, as Bob seems to have retired from the maintenance of stdlib json. -- nosy: +eric.araujo, ezio.melotti, rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4945 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13263] Group some os functions in submodules
Changes by Éric Araujo mer...@netwok.org: -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13263 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11440] fix_callable should be dropped from lib2to3 / changed
Changes by Éric Araujo mer...@netwok.org: -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11440 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12641] Remove -mno-cygwin from distutils
Éric Araujo mer...@netwok.org added the comment: Would it be practical to have a trivial compilation test to see if we are capable of using GCC with -mno-cygwin and if so, use it, otherwise drop off? I think GNU autotools uses a similar strategy for detecting compiler capabilities. The config command does such things, but the compiler classes don’t. I’d prefer something more lightweight, like a version check (see msg141231). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12641 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13248] deprecated in 3.2, should be removed in 3.3
Éric Araujo mer...@netwok.org added the comment: distutils will not change. I’ll ask if removing the deprecation warnings is okay, otherwise they’ll stay. For ConfigParser.readfp, it would ease porting between 2.x and 3.x if the method could stay longer, or forever. -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13248 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13277] tzinfo subclasses information
New submission from Senthil Kumaran sent...@uthcode.com: This was in the docs mailing list, not translated to bug report Paul Koning wrote: Section 8.1.6 of the library manual talks about utcoffset(dt)-dst(dt) as the standard offset and says that this should not depend on the date or +time but only on the location. This is not true as there cases were certain locations changed the time offsets as per their convenience. It is either a doc fix to remove that sentence if the datetime.astimezone does not depend upon utcoffset(dt)-dst(dt), or if it does, then it is a code fix. -- assignee: docs@python messages: 146501 nosy: docs@python, orsenthil priority: normal severity: normal stage: needs patch status: open title: tzinfo subclasses information type: behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13277 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7523] add SOCK_NONBLOCK and SOCK_CLOEXEC to socket module
Vetoshkin Nikita nikita.vetosh...@gmail.com added the comment: Started implementing accept4() socket method and stuck on socket object's timeout attribute. What value should we assign to sock-sock_timeout if SOCK_NONBLOCK was specified in accept4() call? And in socket.py should we check as in original accept: if getdefaulttimeout() is None and self.gettimeout(): sock.setblocking(True) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7523 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7523] add SOCK_NONBLOCK and SOCK_CLOEXEC to socket module
Vetoshkin Nikita nikita.vetosh...@gmail.com added the comment: Sorry, wrong ticket. Right one is 10115 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7523 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10115] Support accept4() for atomic setting of flags at socket creation
Vetoshkin Nikita nikita.vetosh...@gmail.com added the comment: Started implementing accept4() socket method and stuck on socket object's timeout attribute. What value should we assign to sock-sock_timeout if SOCK_NONBLOCK was specified in accept4() call? And in socket.py should we check as in original accept: if getdefaulttimeout() is None and self.gettimeout(): sock.setblocking(True) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10115 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6434] buffer overflow in Zipfile when wrinting more than 2gig file
Paul paul.bauer.spearst...@gmail.com added the comment: This is a problem with python2.7 as well. A change in struct between python2.6 and 2.7 raises an exception on overflow instead of silently allowing it. This prevents zipping any file larger than 4.5G. This exception concurs when writing the 32-bit headers (which are not used on large files anyway) The patch should be simple. Just wrap line 1100: ...struct.pack(LLL,... with a try: except: to revert to the old behavior. Alternatively, check if size is bigger than ZIP64_LIMIT and set to anything less than ZIP64_LIMIT. -- nosy: +Paul versions: +Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6434 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6434] buffer overflow in Zipfile when wrinting more than 2gig file
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +nadeem.vawda ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6434 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13211] urllib2.HTTPError does not have 'reason' attribute.
Changes by Senthil Kumaran sent...@uthcode.com: -- nosy: +orsenthil ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13211 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13278] Typo in documentation for sched module
New submission from Jeffrey Finkelstein jeffrey.finkelst...@gmail.com: In the documentation for the sched.scheduler.enter() function, change the phrase Other then the relative time to Other than the relative time (i.e. change then to than). -- assignee: docs@python components: Documentation messages: 146506 nosy: docs@python, jfinkels priority: normal severity: normal status: open title: Typo in documentation for sched module versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13278 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13278] Typo in documentation for sched module
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti versions: -Python 2.6, Python 3.1, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13278 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
Re: [issue13208] Problems with urllib on windows
The code is pretty straight forward and works on Linux. Is the problem with the download? If you open the json file, is it a valid one? ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13279] Add memcmp into unicode_compare for optimizing compares
New submission from Richard Saunders richismyn...@mac.com: In discussions of memcmp performance, (http://www.picklingtools.com/study.pdf) it was noted how well Python 2.7 can take advantage of faster memcmps (indeed, the rich comparisons are all memcmp calls). There have been some discussion on python-...@python.org as well. With unicode and Python 3.3 (and anyPython 3.x) there are a few places we could call memcmp to make string comparisons faster, but they are not completely trivial. Basically, if the unicode strings are 1 byte kind, then memcmp can be used almost as is. If the unicode strings are the same kind, they can at least use memcmp to compare for equality or inequality. There is also a minor optimization laying in unicode_compare: if you are comparing two strings for equality/inequality, there is no reason to look at the entire string if the lengths are different. These 3 minor optimizations can make unicode_compare faster. -- components: Interpreter Core messages: 146508 nosy: RichIsMyName, asmodai, loewis, pitrou, scoder priority: normal severity: normal status: open title: Add memcmp into unicode_compare for optimizing compares type: performance versions: Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13279 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13263] Group some os functions in submodules
Antoine Pitrou pit...@free.fr added the comment: I don't think submodules are a good idea. In practice, for example, urllib.request.urlopen is more painful to use than good old urllib.urlopen. If it's a matter of documentation, it can be split in several subchapters. If it's a matter of organizing source code, it can also be split in several C files: see the _io module for an example. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13263 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5661] asyncore should catch EPIPE while sending() and receiving()
Charles-François Natali neolo...@free.fr added the comment: Did you try with the current branches? AFAICT, this should have been solved by 208a5290fd38 (issue #11265), and I did a quick test with default and it seems to be fixed. In any case, it's probably a good idea to add this test to test_asyncore. So it seems that, on linux, when writing to a closed socket, you get an ECONNRESET when there is still data in the socket, and an EPIPE otherwise. In the first case the tcp connection ends with a single RESET, and in the second case it ends with the sequence FIN-ACK-RESET. Yes, see RFC1122 section 4.2.2.13: A host MAY implement a half-duplex TCP close sequence, so that an application that has called CLOSE cannot continue to read data from the connection. If such a host issues a CLOSE call while received data is still pending in TCP, or if new data is received after CLOSE is called, its TCP SHOULD send a RST to show that data was lost. -- nosy: +neologix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5661 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13279] Add memcmp into unicode_compare for optimizing comparisons
Richard Saunders richismyn...@mac.com added the comment: This is a potential patch: I believe it follows the C-style of PEP 7 There is a test as well, testing 1 and 2 byte kinds. I have run it through the python tests and have added no new breakages (there were some tests that failed, but they failed with and without the patch) -- keywords: +patch title: Add memcmp into unicode_compare for optimizing compares - Add memcmp into unicode_compare for optimizing comparisons Added file: http://bugs.python.org/file23537/unicode_with_memcmp.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13279 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13263] Group some os functions in submodules
Ezio Melotti ezio.melo...@gmail.com added the comment: I agree about urllib.request.urlopen, but os.sched.get_priority_max() is not longer than os.sched_get_priority_max(). I also agree about the documentation -- that should be organized in several sections, regardless of what happens with the module. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13263 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13263] Group some os functions in submodules
Antoine Pitrou pit...@free.fr added the comment: I agree about urllib.request.urlopen, but os.sched.get_priority_max() is not longer than os.sched_get_priority_max(). Agreed. There are not many functions which could get this treatment, though. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13263 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5661] asyncore should catch EPIPE while sending() and receiving()
Xavier de Gaye xdeg...@gmail.com added the comment: Did you try with the current branches? Yes, the test is pass against the current default and 2.7 branches. One must remove EPIPE from the asyncore._DISCONNECTED frozenset to make the test to fail. Yes, see RFC1122 section 4.2.2.13: A host MAY implement a half-duplex TCP close sequence, so that an application that has called CLOSE cannot continue to read data from the connection. If such a host issues a CLOSE call while received data is still pending in TCP, or if new data is received after CLOSE is called, its TCP SHOULD send a RST to show that data was lost. Thanks for the pointer. Note that the half-duplex FIN-ACK-RESET occurs when all received data has been read, and a single RESET is sent when received data is still pending in the stream. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5661 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13218] test_ssl failures on Debian/Ubuntu
Barry A. Warsaw ba...@python.org added the comment: On further reflection, I don't much like my second patch either. I don't think it'll be portable. I suggest just removing this test. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13218 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13241] llvm-gcc-4.2 miscompiles Python (XCode 4.1 on Mac OS 10.7)
Changes by Julian Berman julian+python@grayvines.com: -- nosy: +Julian ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13241 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13280] argparse should use the new Formatter class
New submission from Patrick Westerhoff patrickwesterh...@gmail.com: Hey, according to PEP 3101, the new string.Formatter class is supposed to replace the old string formatting with %. At least that is what I was always thinking. Given that argparse is a Python 3.2+ exclusive module, I think it should make use of that new formatting method. Is there any special reason why that is not the case and the old %-formatting is used? It feels a bit weird to have Python 3 code using only string.Formatter and then have a short section where the old formatter is used – especially when that module was introduced with Python 3.2. -- components: Library (Lib) messages: 146516 nosy: poke priority: normal severity: normal status: open title: argparse should use the new Formatter class type: behavior versions: Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13280 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13241] llvm-gcc-4.2 miscompiles Python (XCode 4.1 on Mac OS 10.7)
Julian Berman julian+python@grayvines.com added the comment: I was unsuccessful building tip with any of the 3 compilers. Full paste of output from ./configure and make, along with haypo's test file are attached. http://paste.pound-python.org/show/14320/ I'm on 10.7.2, XCode is 4.1 (compiler versions in the paste). Upgrading to XCode 4.2 is undesirable, since it removes vanilla gcc. Myself and a few others are avoiding upgrading until homebrew adds vanilla gcc and / or Apple gets things fully sorted, so, being able to build with this would be nice. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13241 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13281] robotparser.RobotFileParser ignores rules preceeded by a blank line
New submission from Brian Bernstein bernie9...@gmail.com: When attempting to parse a robots.txt file which has a blank line between allow/disallow rules, all rules after the blank line are ignored. If a blank line occurs between the user-agent and its rules, all of the rules for that user-agent are ignored. I am not sure if having a blank line between rules is allowed in the spec, but I am seeing this behavior in a number of sites, for instance: http://www.whitehouse.gov/robots.txt has a blank line between the disallow rules all other lines, including the associated user-agent line, resulting in the python RobotFileParser to ignore all rules. http://www.last.fm/robots.txt appears to separate their rules with arbitrary blank lines between them. The python RobotFileParser only sees the first two rule between the user-agent and the next newline. If the parser is changed to simply ignore all blank lines, would it have any adverse affect on parsing robots.txt files? I am including a simple patch which ignores all blank lines and appears to find all rules from these robots.txt files. -- files: robotparser.py.patch keywords: patch messages: 146518 nosy: bernie9998 priority: normal severity: normal status: open title: robotparser.RobotFileParser ignores rules preceeded by a blank line type: behavior versions: Python 2.7 Added file: http://bugs.python.org/file23538/robotparser.py.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13281 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13241] llvm-gcc-4.2 miscompiles Python (XCode 4.1 on Mac OS 10.7)
Ned Deily n...@acm.org added the comment: Julian, I am able to build and run the current default (3.3) tip (52b35dae22d1) on 10.7.2 with the gcc-4.2 from Xcode 4.1, with or without debug enabled. Are you sure you have pulled all the latest updates and are using a clean build directory? If so, please open a new issue showing the details and the exact ./configure command used. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13241 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13280] argparse should use the new Formatter class
Florent Xicluna florent.xicl...@gmail.com added the comment: Well argparse exists since 2006 (ref [1]), and should work on Python = 2.3 (ref [2]). It was merged in the standard library with Python 3.2. However, I agree we may switch to the advanced string formatting for this module. [1] http://objectmix.com/python/180879-%5Bann%5D-argparse-module.html [2] http://pypi.python.org/pypi/argparse#compatibility -- nosy: +flox priority: normal - low versions: -Python 3.2, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13280 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13041] argparse: terminal width is not detected properly
Changes by Florent Xicluna florent.xicl...@gmail.com: -- nosy: +flox stage: - patch review versions: -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13041 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13280] argparse should use the new Formatter class
Changes by Florent Xicluna florent.xicl...@gmail.com: -- nosy: +bethard ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13280 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13241] llvm-gcc-4.2 miscompiles Python (XCode 4.1 on Mac OS 10.7)
Julian Berman julian+python@grayvines.com added the comment: Never mind, yes, you're correct, somehow my build dir must have been dirty. Sorry bout that. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13241 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11183] Finer-grained exceptions for the ssl module
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 2c4a9c778bb3 by Antoine Pitrou in branch 'default': Issue #11183: Add finer-grained exceptions to the ssl module, so that http://hg.python.org/cpython/rev/2c4a9c778bb3 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11183 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11183] Finer-grained exceptions for the ssl module
Antoine Pitrou pit...@free.fr added the comment: Committed now. -- resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11183 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13218] test_ssl failures on Debian/Ubuntu
Antoine Pitrou pit...@free.fr added the comment: For the record, both patches work fine here (Mageia 1, OpenSSL 1.0.0d). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13218 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13279] Add memcmp into unicode_compare for optimizing comparisons
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +ezio.melotti, haypo stage: - patch review versions: -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13279 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13188] generator.throw() ignores __traceback__ of exception
Antoine Pitrou pit...@free.fr added the comment: I agree with Arkadiusz, this doesn't seem to match Python 2's exception semantics, where you always specify the traceback explicitly if you want to. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13188 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6434] buffer overflow in Zipfile when wrinting more than 2gig file
Changes by Antoine Pitrou pit...@free.fr: -- versions: +Python 3.2, Python 3.3 -Python 2.4, Python 3.0 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6434 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13218] test_ssl failures on Debian/Ubuntu
Barry A. Warsaw ba...@python.org added the comment: On Oct 27, 2011, at 10:08 PM, Antoine Pitrou wrote: Antoine Pitrou pit...@free.fr added the comment: For the record, both patches work fine here (Mageia 1, OpenSSL 1.0.0d). Cool. I'll try to verify them on OS X 10.6 (and maybe 10.7). If they work there I'll figure out one of them to commit. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13218 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6434] buffer overflow in Zipfile when wrinting more than 2gig file
Paul paul.bauer.spearst...@gmail.com added the comment: I attempted to re-allow overflow in the struct(...) call by replacing `zinfo.file_size` with `ZIP64_LIMIT % zinfo.file_size` in zipfile.py, and successfully produced a compressed file from a 10G file, but the resulting compressed file could not be uncompressed and was deemed invalid by any unzip util I tried. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6434 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10363] Embedded python, handle (memory) leak
Antoine Pitrou pit...@free.fr added the comment: Here is a patch that fixes some of these handle leaks in Python 3.2. However, as a general guideline, you shouldn't unload the Python DLL if you fish to use it later again. Just keep it in memory (the DLL isn't very big, is it?). Yes, C++ would allow to solve this, but the interpreter is currently written in C and there's no plan, even in the middle term, to change this. -- keywords: +patch nosy: +loewis Added file: http://bugs.python.org/file23539/freelocks.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10363 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13059] Sporadic test_multiprocessing failure: IOError(bad message length) in recv_bytes()
Antoine Pitrou pit...@free.fr added the comment: This is a really weird error. At this point, the child is waiting for a challenge from the parent, and the challenge is something like 32 bytes long: message = os.urandom(MESSAGE_LENGTH) connection.send_bytes(CHALLENGE + message) So, this can only mean, IMO, that someone else than the parent (another process?) is writing on the socket... -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13059 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13224] Change str(class) to return only the class name
Guido van Rossum gu...@python.org added the comment: What's holding this up? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13224 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13274] heapq pure python version uses islice without guarding for negative counts
Raymond Hettinger raymond.hettin...@gmail.com added the comment: The behavior is undefined for negative inputs, so implementations are free to the most expedient choices. -- priority: normal - low ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13274 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13280] argparse should use the new Formatter class
Raymond Hettinger raymond.hettin...@gmail.com added the comment: There's no reason to switch the implementation. The % formatting isn't going away and we've decided against doing switch-overs in existing code (it risks introducing bugs while conferring zero benefits to users). -- nosy: +rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13280 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13270] all classes are new style
Raymond Hettinger raymond.hettin...@gmail.com added the comment: Removed the newstyle/oldstyle comments is fine. I don't see the reason for the type-class change though. -- nosy: +rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13270 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13170] distutils2 test failures
David Barnett davidbarne...@gmail.com added the comment: The remaining test (test_command_install_data.InstallDataTestCase.test_simple_run) was broken in r1152. What's happening is that the type of exception being raised was changed and it's getting through the try/except block in install_data.run(). Instead of calling shutil.copyfile, the code in 1152 is calling distutils2._backport.shutil.copyfile, which instead of raising a shutil.Error instance raises a distutils2._backport.shutil.Error instance. Ideally, I think distutils2/_backport/shutil.py should do from shutil import Error instead of defining its own Error class, but I'm not sure if that's kosher for the way backports are supposed to work, and importing shutil from the stdlib is broken in that file besides. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13170 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13188] generator.throw() ignores __traceback__ of exception
Petri Lehtinen pe...@digip.org added the comment: Ok, I think we have reached a consensus. Closing. -- status: open - closed versions: -Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13188 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13277] tzinfo subclasses information
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13277 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13278] Typo in documentation for sched module
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13278 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13279] Add memcmp into unicode_compare for optimizing comparisons
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13279 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13280] argparse should use the new Formatter class
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13280 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13281] robotparser.RobotFileParser ignores rules preceeded by a blank line
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13281 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13281] robotparser.RobotFileParser ignores rules preceeded by a blank line
Petri Lehtinen pe...@digip.org added the comment: Blank lines are allowed according to the specification at http://www.robotstxt.org/norobots-rfc.txt, section 3.3 Formal Syntax. The issue also seems to exist on 3.2 and 3.3. -- components: +Library (Lib) keywords: +needs review stage: - patch review versions: +Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13281 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
