[issue13141] get rid of old threading API in the examples
Changes by Florent Xicluna florent.xicl...@gmail.com: -- status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13141 ___ ___ 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
New submission from Ezio Melotti ezio.melo...@gmail.com:
$ cat deleteme.py
from sys import maxint
print 'maxint', maxint
$ 2to3 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)
@@ -1,2 +1,2 @@
-from sys import maxint
-print 'maxint', maxint
+from sys import maxsize
+print('maxint', maxint)
RefactoringTool: Files that need to be modified:
RefactoringTool: deleteme.py
The maxint in the print should be converted too.
--
components: 2to3 (2.x to 3.0 conversion tool)
messages: 146278
nosy: benjamin.peterson, ezio.melotti
priority: normal
severity: normal
stage: needs patch
status: open
title: 2to3 fix_renames renames sys.maxint only in imports
type: behavior
versions: Python 2.7, Python 3.2, Python 3.3
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[issue13241] Assertion failed in _PyUnicode_CheckConsistency during build of default branch on Mac OS X
Ned Deily n...@acm.org added the comment: Oleg, thanks. That is consistent with previous reports; so far, this issue has only been reported with llvm-gcc, not the plain gcc-4.2's shipped in Xcode prior to 4.2. -- ___ 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
[issue13252] new decumulate() function in itertools module
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13252 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8828] Atomic function to rename a file
Charles-François Natali neolo...@free.fr added the comment: MoveFileTransacted is only available under Vista or later. You should be able to use MoveFileEx for the same effect. Nice. The solution? Let's remember that metadata changes are atomic. Rename is such a case. Hmmm. Is he referring to the standard rename? The blog doesn't evoke a specific function, but if it was the case, then why bother at all? By the way: - MoveFileEx() with MOVEFILE_REPLACE_EXISTING and MOVEFILE_WRITE_THROUGH flags: not atomic (eg. If the file is to be moved to a different volume, the function simulates the move by using the CopyFile and DeleteFile functions.), version = Windows 2000 There's exactly the same limitation with the POSIX version (except that it'll fail with EXDEV instead of silently doing the copy+unlink). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8828 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13018] dictobject.c: refleak
Changes by Petri Lehtinen pe...@digip.org: -- keywords: +needs review, patch nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13018 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13017] pyexpat.c: refleak
Changes by Petri Lehtinen pe...@digip.org: -- keywords: +after moratorium, needs review, patch nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13017 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13016] selectmodule.c: refleak
Changes by Petri Lehtinen pe...@digip.org: -- keywords: +needs review, patch nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13016 ___ ___ 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 Florent Xicluna florent.xicl...@gmail.com: -- nosy: +flox type: - behavior ___ 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
[issue11440] fix_callable should be dropped from lib2to3 / changed
Florent Xicluna florent.xicl...@gmail.com added the comment: The decision should be left to the user. IMHO, we could disable this automatic fixer. -- ___ 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
[issue11440] fix_callable should be dropped from lib2to3 / changed
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti ___ 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
[issue12501] callable(): remove/amend the deprecation warning in Python 2.7
Changes by Florent Xicluna florent.xicl...@gmail.com: -- nosy: +flox type: - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12501 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8828] Atomic function to rename a file
Antoine Pitrou pit...@free.fr added the comment: The solution? Let's remember that metadata changes are atomic. Rename is such a case. Hmmm. Is he referring to the standard rename? The blog doesn't evoke a specific function, but if it was the case, then why bother at all? Standard rename (MoveFile) fails when the target exists, and that's AFAICT the whole problem with it. MoveFileEx allows to overwrite the target with MOVEFILE_REPLACE_EXISTING. By the way: - MoveFileEx() with MOVEFILE_REPLACE_EXISTING and MOVEFILE_WRITE_THROUGH flags: not atomic (eg. If the file is to be moved to a different volume, the function simulates the move by using the CopyFile and DeleteFile functions.), version = Windows 2000 There's exactly the same limitation with the POSIX version (except that it'll fail with EXDEV instead of silently doing the copy+unlink). If you don't specify the MOVEFILE_COPY_ALLOWED flag, MoveFileEx also fails. I don't understand what Victor was trying to say. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8828 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13254] maildir.items() broken
New submission from marco ghidinelli marc...@gmail.com:
since python 2.7.2
maildir.items() doesn't return anything:
from mailbox import Maildir
x = Maildir('test')
x.items()
[]
untils something was written on the maildir.
x.add('bubu')
'1319447613.M259111P6097Q1.deeppurple'
x.items()
[('1319447013.M913187P6096Q1.deeppurple', rfc822.Message instance at
0x7f25f5b612d8), ('1319447613.M259111P6097Q1.deeppurple', rfc822.Message
instance at 0x7f25f5b61680)]
--
components: Library (Lib)
messages: 146283
nosy: marco.ghidinelli
priority: normal
severity: normal
status: open
title: maildir.items() broken
type: behavior
versions: Python 2.7, Python 3.2
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[issue13248] deprecated in 3.2, should be removed in 3.3
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 221638ba5d2a by Mark Dickinson in branch 'default': Issue #13248, issue #8540: Remove deprecated Context._clamp attribute from Decimal module. http://hg.python.org/cpython/rev/221638ba5d2a -- nosy: +python-dev ___ 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
[issue8540] Make Context._clamp public in decimal module
Mark Dickinson dicki...@gmail.com added the comment: New changeset 221638ba5d2a by Mark Dickinson in branch 'default': Issue #13248, issue #8540: Remove deprecated Context._clamp attribute from Decimal module. http://hg.python.org/cpython/rev/221638ba5d2a -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8540 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13254] maildir.items() broken
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +r.david.murray versions: +Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13254 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13254] maildir.items() broken
marco ghidinelli marc...@gmail.com added the comment: i verified now, and the 2.7.1 version is ok, the bug is present since the 2.7.2 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13254 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13254] maildir.items() broken
Changes by Petri Lehtinen pe...@digip.org: -- nosy: +petri.lehtinen ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13254 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13254] maildir.items() broken
marco ghidinelli marc...@gmail.com added the comment: 3.1 is ok 3.2.2 is affected -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13254 ___ ___ 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
Florent Xicluna florent.xicl...@gmail.com added the comment: I missed these warnings in C modules. *array* fromstring and tostring methods *io* (like _pyio) argument max_buffer_size of BufferedWriter and BufferedRWPair *sys* sys.getcheckinterval and sys.setcheckinterval and some complaints from Objects/typeobject.c: object.__init__() takes no parameters object.__new__() takes no parameters object.__format__ with a non-empty format string is deprecated Type %.100s defines tp_reserved (formerly tp_compare) but not tp_richcompare. Comparisons may not behave as intended. -- ___ 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
[issue13248] deprecated in 3.2, should be removed in 3.3
Antoine Pitrou pit...@free.fr added the comment: *array* fromstring and tostring methods I think these ones (and other well-known 2.x methods) should be kept to ease porting to 3.x. -- nosy: +pitrou ___ 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
[issue13252] new decumulate() function in itertools module
Nick Coghlan ncogh...@gmail.com added the comment: OK, looking at the code I realised what you're trying to get at is the idea of reporting the differences between values in a series, such that: x = list(accumulate(seq)) assert x == list(accumulate(differences(x))) I don't think the use cases are there to justify the addition (not every iterator we can think of should be a building block in itertools), but if such a thing were to be added, differences would convey the intention significantly better than the invented term decumulate. -- nosy: +ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13252 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12296] Minor clarification in devguide
Ezio Melotti ezio.melo...@gmail.com added the comment: PEP 387 explains the rules about backward compatibility. The paragraph could just link to that. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12296 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13255] wrong docstring for array.fromunicode
New submission from Florent Xicluna florent.xicl...@gmail.com: The docstring should say ustr.encode instead of ustr.decode. The documentation page is correct. print(array.array.fromunicode.__doc__) fromunicode(ustr) Extends this array with data from the unicode string ustr. The array must be a unicode type array; otherwise a ValueError is raised. Use array.frombytes(ustr.decode(...)) to append Unicode data to an array of some other type. -- assignee: docs@python components: Documentation messages: 146292 nosy: docs@python, flox priority: normal severity: normal stage: needs patch status: open title: wrong docstring for array.fromunicode type: behavior versions: Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13255 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13255] wrong docstrings in array module
Changes by Florent Xicluna florent.xicl...@gmail.com: -- resolution: - fixed stage: needs patch - committed/rejected status: open - closed title: wrong docstring for array.fromunicode - wrong docstrings in array module ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13255 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13255] wrong docstring for array.fromunicode
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 451fa5782145 by Florent Xicluna in branch '3.2': Issue #13255: wrong docstrings in array module. http://hg.python.org/cpython/rev/451fa5782145 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13255 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13256] Document and test new socket options
New submission from STINNER Victor victor.stin...@haypocalc.com: The commit c64216addd7f for issue #6560 added various socket option, but some of them are not well documented or tested. Authentication: * SO_PASSCRED, SO_PEERCRED, LOCAL_PEERCRED * SCM_RIGHTS, SCM_CREDENTIALS, SCM_CREDS SCTP: * socket.IPPROTO_SCTP is not mentioned in socket.socket() doc (but it's tested) etc. -- messages: 146294 nosy: haypo priority: normal severity: normal status: open title: Document and test new socket options ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13256 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13256] Document and test new socket options
STINNER Victor victor.stin...@haypocalc.com added the comment: Another issue: the version added tag is not used, it's not possible to know that socket.SO_PEERCRED was added in Python 3.3. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13256 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12394] packaging: generate scripts from callable (dotted paths)
Vinay Sajip vinay_sa...@yahoo.co.uk added the comment: FYI: In pythonv, the build_scripts functionality provides identical support for dotted callables to what Éric proposed, while preserving existing functionality for ordinary script files. Thus: scripts = demo1 demo2 = amodule.main demo3 = apackage.asubpackage.main gui copies demo1 (adjusting its shebang) and creates demo2 and demo3 from the dotted callables (using the appropriate shebang). While working on this, I came up against a problem with build_scripts in virtual environments: if I install a project into virtual env 1, then scripts are built with shebangs pointing to that env. If I then install the same project into virtual env 2, then the scripts are not re-created, so they would be installed into virtual env 2 with shebangs referencing virtual env 1. One solution is to set the force flag for virtual environments, but then if you later install into the system Python, then files with wrong shebangs could be installed there. I think the force flag should default to True for build_scripts; the extra script build time would be negligible except in pathological cases. Do you agree? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12394 ___ ___ 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 2184df0e0f89 by Nick Coghlan in branch '2.7': Issue #13237: Rearrange subprocess module documentation to emphasise the convenience functions and commonly needed arguments http://hg.python.org/cpython/rev/2184df0e0f89 -- nosy: +python-dev ___ 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
[issue12394] packaging: generate scripts from callable (dotted paths)
Vinay Sajip vinay_sa...@yahoo.co.uk added the comment: Re. the launcher changes, those improvements by Guy Rozendorn are welcome. I noticed some differences from the approach taken by Mark Hammond and Curt Hagenlocher in the PEP 397 implementation, which I ported to C: The Ctrl-C is ignored by the PEP 397 launcher. AFAICT it's passed to the child process anyway by Windows. The ignoring prevents the default behaviour (premature termination of the launcher). The PEP 397 launcher also duplicates the standard handles before creating the child process. The PEP 397 launcher also associates the launcher and the child together using the Job API. -- nosy: +guyrozendorn ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12394 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13238] Add shell command helpers to shutil module
Nick Coghlan ncogh...@gmail.com added the comment:
Unfortunately, I don't think including implicit shlex.quote() calls is going to
have the effect I was originally looking for:
subprocess.call(du -hs ../py*, shell=True)
593M../py3k
577M../py3k_pristine
479M../python27
300M../python31
381M../python32
288K../python_swallowed_whole
0
subprocess.call(du -hs {}.format(shlex.quote(../py*)), shell=True)
du: cannot access `../py*': No such file or directory
1
However, tinkering with this did provide some other feels like using the
shell examples:
subprocess.call(du -hs ~/devel, shell=True)
4.5G/home/ncoghlan/devel
0
subprocess.call([du,-hs,~/devel])
du: cannot access `~/devel': No such file or directory
1
(I'm using the existing subprocess calls rather than the proposed API, since
I'm playing with this on the current hg tip without making any changes)
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[issue13237] subprocess docs should emphasise convenience functions
Nick Coghlan ncogh...@gmail.com added the comment: I'm reasonably happy with the changes I just checked in, but rather than doing multiple forward ports, my plan is to let them settle for a while, update them based on any feedback I get, then incorporate the final version into the 3.x series. -- ___ 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
[issue13254] maildir.items() broken
R. David Murray rdmur...@bitdance.com added the comment: I'm assigning this to myself so I don't lose it, but if someone wants to work on a patch please do. It'll be a bit before I can look at it. -- assignee: - r.david.murray priority: normal - high stage: - needs patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13254 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13254] maildir.items() broken
R. David Murray rdmur...@bitdance.com added the comment: Since this is a regression I'm upping the priority further to release blocker, so that we don't put out another release with the regression still in it. -- nosy: +benjamin.peterson, georg.brandl priority: high - release blocker ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13254 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2470] Need fixer for dl (removed) - ctypes module
Florent Xicluna florent.xicl...@gmail.com added the comment: for the RTLD_ constants, refer to issue #13226. -- nosy: +flox ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2470 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13244] WebSocket schemes in urlparse
Tobias Oberstein tobias.oberst...@tavendo.de added the comment: ok, there was feedback on Hybi list: http://www.ietf.org/mail-archive/web/hybi/current/msg09270.html 1. ws://example.com/something#somewhere 2. ws://example.com/something#somewhere/ 3. ws://example.com/something#somewhere/foo 4. ws://example.com/something?query=foo#bar I think all of these are invalid. Alexey Melnikov, Co-author of the WS spec. And Julian Reschke: http://www.ietf.org/mail-archive/web/hybi/current/msg09277.html == Thus, I would upload my comment: # must always be escaped, both in path and query components. Fragment components are not allowed. Thus, unescaped # can never appear in WS URL. Further, it must not be ignored, but the WS handshake failed. And further: urlparse should raise an exception upon unescaped # within URLs from ws/wss schemes. -- ___ 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
[issue13193] test_packaging and test_distutils failures
Éric Araujo mer...@netwok.org added the comment:
Spamlib-0.1.dist-info is in a directory on sys.path, so the error makes no
sense to me. Can you inspect the content of that directory? (i.e os.listdir
and file contents) Also, if you can interrupt the test to get a Python or pdb
shell, could you try this:
from packaging.database import Distribution
d = Distribution('path/to/Spamlib-0.1.dist-info')
d.metadata
d.list_distinfo_files()
d.list_installed_files()
--
assignee: tarek - eric.araujo
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[issue12394] packaging: generate scripts from callable (dotted paths)
Éric Araujo mer...@netwok.org added the comment: FYI: In pythonv, the build_scripts functionality provides identical support for dotted callables to what Éric proposed, while preserving existing functionality for ordinary script files. My current preference is to use only new-style generated scripts for the scripts field in the files section, and to let people use the data-files/resources system for old-style file scripts. We’ll have to think about the shebang munging and decide if we keep it. I think recommending that people use “/usr/bin/env python” (or python3) and not doing anything to the shebang may be the best thing. While working on this, I came up against a problem with build_scripts in virtual environments: This is also a bug in current distutils and distutils2 scripts. Scripts should always be regenerated, as they depend on the running Python, not on other files. -- versions: +3rd party ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12394 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8828] Atomic function to rename a file
Antoine Pitrou pit...@free.fr added the comment:
I see that Sun/Oracle Java trusts MoveFileEx to do atomic renames:
290 // atomic case
291 if (atomicMove) {
292 try {
293 MoveFileEx(sourcePath, targetPath,
MOVEFILE_REPLACE_EXISTING);
294 } catch (WindowsException x) {
295 if (x.lastError() == ERROR_NOT_SAME_DEVICE) {
296 throw new AtomicMoveNotSupportedException(
297 source.getPathForExceptionMessage(),
298 target.getPathForExceptionMessage(),
299 x.errorString());
300 }
301 x.rethrowAsIOException(source, target);
302 }
303 return;
304 }
(from http://www.docjar.com/html/api/sun/nio/fs/WindowsFileCopy.java.html )
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[issue10332] Multiprocessing maxtasksperchild results in hang
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 3465a9b2d25c by Charles-François Natali in branch '2.7': Issue #10332: multiprocessing: fix a race condition when a Pool is closed http://hg.python.org/cpython/rev/3465a9b2d25c New changeset 52c98a729a71 by Charles-François Natali in branch '3.2': Issue #10332: multiprocessing: fix a race condition when a Pool is closed http://hg.python.org/cpython/rev/52c98a729a71 New changeset c2cdabc44665 by Charles-François Natali in branch 'default': Issue #10332: multiprocessing: fix a race condition when a Pool is closed http://hg.python.org/cpython/rev/c2cdabc44665 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10332 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12618] py_compile cannot create files in current directory
Sjoerd de Vries sjdv1...@gmail.com added the comment: Hi Éric, There you go, adapted from http://effbot.org/librarybook/py-compile.htm : # File: py-compile-example-1.py import py_compile # explicitly compile this module py_compile.compile(py-compile-example-1.py,py-compile-example-1.pyc) Also, I tested and this bug is present neither on 3.1 nor on 2.x cheers Sjoerd -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12618 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13215] multiprocessing Manager.connect() aggressively retries refused connections
Charles-François Natali neolo...@free.fr added the comment: While a 20 second timeout may make sense for *unresponsive* servers, ECONNREFUSED probably indicates that the server is not listening on this port, so hammering it with 1,999 more connection attempts isn't going to help. That's funny, I noticed this a couple days ago, and it also puzzled me... I'm not sure, but I think that would be for the case where you are spawning the server yourself and the child process takes time to start up. That's also what I think. But that's strange, since: - this holds for every client/server communication (e.g. why not do that for smtplib, telnetlib, etc. ?) - it's against the classical connect() semantics - some code may prefer failing immediately (instead of hammering the remote host) if the remote server is down, or the address is incorrect: it can still handle the ECONNREFUSED if it wants to retry, with a custom retry timeout I removed the retry code and run test_multiprocessing and test_concurrent_futures in loop, and didn't see any failure (on Linux), so I'd say we could probably remove that. OTOH, I would feel bad if this broke someone's code (even though code relying on the automatic retries is probably broken). So I'm +1 on removing the retry logic altogether, unless of course someone comes up with a good reason to keep it (I digged a little through the logs to see when this was introduced, but apparently it was there in the original import). If we don't remove it, I agree we should at least reduce the timeout and increase the period (an exponential backoff may be a bit overkill). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13215 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12394] packaging: generate scripts from callable (dotted paths)
Vinay Sajip vinay_sa...@yahoo.co.uk added the comment: We’ll have to think about the shebang munging and decide if we keep it. I think recommending that people use “/usr/bin/env python” (or python3) and not doing anything to the shebang may be the best thing. What about Windows support? Of course there is PEP 397 which brings shebang-line functionality to Windows, but that PEP has not yet been finalised. Without the existing shebang functionality, IMO there will be problems for Windows users with the “/usr/bin/env python” approach you suggest. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12394 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10364] Color coding fails after running program.
Ariel arielb...@walla.com added the comment: Excuse me for budging in, I was having the same problem (both python 3.2 and 2.7, on both win XP and 7) without knowing the file extention is the cause. Why doesn't IDLE editor save files with the .py extention unless specificly ordered to? The Save as dialoge window has a type drop-down menue. Maybe I'm missing some of the logic behind it? -- nosy: +Ariel ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10364 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13256] Document and test new socket options
Changes by Antoine Pitrou pit...@free.fr: -- assignee: - docs@python components: +Documentation, Tests nosy: +docs@python stage: - needs patch versions: +Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13256 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10332] Multiprocessing maxtasksperchild results in hang
Charles-François Natali neolo...@free.fr added the comment: James, thanks for the report! -- resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10332 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13018] dictobject.c: refleak
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 5d7164febff1 by Petri Lehtinen in branch '2.7': Issue #13018: Fix reference leaks in error paths in dictobject.c. http://hg.python.org/cpython/rev/5d7164febff1 New changeset df24a8b57148 by Petri Lehtinen in branch '3.2': Issue #13018: Fix reference leaks in error paths in dictobject.c. http://hg.python.org/cpython/rev/df24a8b57148 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13018 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13018] dictobject.c: refleak
Petri Lehtinen pe...@digip.org added the comment: Thanks for the patch, fixed. -- keywords: -needs review resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13018 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13218] test_ssl failures on Ubuntu 11.10
Barry A. Warsaw ba...@python.org added the comment: Still investigating, but FTR, this isn't technically an Ubuntu issue as much as it is a Debian issue (and thus inherited by Ubuntu). I can reproduce the failure in Python 3.3 on Debian Wheezy. -- ___ 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
[issue13218] test_ssl failures on Debian/Ubuntu
Changes by Barry A. Warsaw ba...@python.org: -- title: test_ssl failures on Ubuntu 11.10 - test_ssl failures on Debian/Ubuntu ___ 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
[issue13257] Move importlib over to PEP 3151 exceptions
New submission from Brett Cannon br...@python.org: Importlib uses the errno module explicitly for properly checking OSError for EEXIST and IOError for EACCES. Thanks to PEP 3151, however, neither check is needed since those exceptions correspond to FileExistsError and PermissionError, respectively. As long as posix.mkdir() uses the new exceptions, the entire need for errno goes away for the module, eliminating one more module required for bootstrapping. -- assignee: brett.cannon components: Library (Lib) keywords: easy messages: 146317 nosy: brett.cannon priority: normal severity: normal stage: needs patch status: open title: Move importlib over to PEP 3151 exceptions type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13257 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13193] test_packaging and test_distutils failures
Francisco Martín Brugué franci...@email.de added the comment: Hi Eli, I cannot find the file/Distro: find / -name *'dist-info' 2 /dev/null /home/ci/cpython/Lib/packaging/tests/fake_dists/grammar-1.0a4.dist-info /home/ci/cpython/Lib/packaging/tests/fake_dists/towel_stuff-0.1.dist-info /home/ci/cpython/Lib/packaging/tests/fake_dists/babar-0.1.dist-info /home/ci/cpython/Lib/packaging/tests/fake_dists/choxie-2.0.0.9.dist-info /home/ci/cpython/.hg/store/data/_lib/packaging/tests/fake__dists/grammar-1.0a4.dist-info /home/ci/cpython/.hg/store/data/_lib/packaging/tests/fake__dists/babar-0.1.dist-info /home/ci/cpython/.hg/store/data/_lib/packaging/tests/fake__dists/towel__stuff-0.1.dist-info /home/ci/cpython/.hg/store/data/_lib/packaging/tests/fake__dists/choxie-2.0.0.9.dist-info Where should be the distro? Cheers, francis -- nosy: +francismb ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13193 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13193] test_packaging and test_distutils failures
Francisco Martín Brugué franci...@email.de added the comment: The changeset was: $ hg tip changeset: 73075:d4839fea4a5a [...] -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13193 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13258] replace hasattr(obj, '__call__') with callable(obj)
New submission from Florent Xicluna florent.xicl...@gmail.com: Now that callable() is back in 3.2, we may replace hasattr(obj, '__call__') with callable(obj). The built-in function is easier to read and gives better performance than attribute lookup. $ ./python -m timeit hasattr(None, '__call__') 10 loops, best of 3: 4.09 usec per loop $ ./python -m timeit hasattr(str, '__call__') 100 loops, best of 3: 1.3 usec per loop $ ./python -m timeit callable(None) 100 loops, best of 3: 0.299 usec per loop $ ./python -m timeit callable(str) 100 loops, best of 3: 0.369 usec per loop -- components: Library (Lib) messages: 146320 nosy: flox priority: normal severity: normal status: open title: replace hasattr(obj, '__call__') with callable(obj) type: performance versions: Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13258 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13258] replace hasattr(obj, '__call__') with callable(obj)
Florent Xicluna florent.xicl...@gmail.com added the comment: Proposed patch. -- keywords: +patch Added file: http://bugs.python.org/file23510/issue13258_callable.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13258 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13247] os.path.abspath returns unicode paths as question marks
Yuval Greenfield ubershme...@gmail.com added the comment:
An example error with abspath and bytes input:
os.path.abspath('.')
'C:\\Users\\yuv\\Desktop\\YuvDesktop\\\u05d0\u05d1\u05d2\u05d3\u05d4\u05d5'
os.path.abspath(b'.')
b'C:\\Users\\yuv\\Desktop\\YuvDesktop\\??'
os.listdir(os.path.abspath(b'.'))
Traceback (most recent call last):
File stdin, line 1, in module
WindowsError: [Error 123] The filename, directory name, or volume label
syntax is incorrect: 'C:\\Users\\yuv\\Desktop\\YuvDesktop\\??/*.*'
I couldn't follow the implementation, I got stuck not being able to locate the
definition for os.getcwdb so I couldn't join you for that part. Here's another
possible solution:
win32api.GetFullPathName('.')
'C:\\Users\\yuv\\Desktop\\YuvDesktop\\\u05d0\u05d1\u05d2\u05d3\u05d4\u05d5'
win32api.GetShortPathName(win32api.GetFullPathName('.'))
'C:\\Users\\yuv\\Desktop\\YUVDES~1\\5F30~1'
The short path is ascii but the problem is not all windows file systems have
8.3 filenames [1]. So I think your suggestion is the best solution.
[1]
http://msdn.microsoft.com/en-us/library/windows/desktop/aa365247(v=vs.85).aspx#short_vs._long_names
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[issue13258] replace hasattr(obj, '__call__') with callable(obj)
Antoine Pitrou pit...@free.fr added the comment: For packaging I'm not sure it's worth complicating backporting. -- nosy: +eric.araujo, pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13258 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13258] replace hasattr(obj, '__call__') with callable(obj)
Florent Xicluna florent.xicl...@gmail.com added the comment: Updated with a special note for packaging. -- Added file: http://bugs.python.org/file23511/issue13258_callable_v2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13258 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10364] IDLE: make .py default added extension on save
Terry J. Reedy tjre...@udel.edu added the comment: I am guessing that because the extension could be either .py or .pyw, the initial save does not add either but forces the user to type one or the other. I find this annoying too, so I am thinking about separating the choices and see if .py, .pyw, and maybe .txt can be automatically added if not written, while avoiding '.py.py', etc. Hence the change of issue title and type. (Note to self: make sure this is not a duplicate.) -- title: Color coding fails after running program. - IDLE: make .py default added extension on save type: - feature request versions: +Python 3.3 -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10364 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13258] replace hasattr(obj, '__call__') with callable(obj)
STINNER Victor victor.stin...@haypocalc.com added the comment: callable() is not just faster, it's also more correct: hasattr(obj, __call__) doesn't call base classes. See callable() of the six module: def callable(obj): return any(__call__ in klass.__dict__ for klass in type(obj).__mro__) -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13258 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13258] replace hasattr(obj, '__call__') with callable(obj)
Florent Xicluna florent.xicl...@gmail.com added the comment: We have so many alternatives, it's funny ... def callable(obj): return hasattr(obj, '__call__') or hasattr(obj, '__bases__') def callable(obj): return isinstance(obj, collections.abc.Callable) def callable(obj): return hasattr(obj, '__call__') or type(obj) == types.ClassType def callable(obj): return any(__call__ in klass.__dict__ for klass in type(obj).__mro__) -- stage: - patch review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13258 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8036] Interpreter crashes on invalid arg to spawnl on Windows
Changes by STINNER Victor victor.stin...@haypocalc.com: -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8036 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13258] replace hasattr(obj, '__call__') with callable(obj)
Jesús Cea Avión j...@jcea.es added the comment: Is it actually appropiate to commit this to 3.2?. I am neutral to it, just asking. -- nosy: +jcea ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13258 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8036] Interpreter crashes on invalid arg to spawnl on Windows
STINNER Victor victor.stin...@haypocalc.com added the comment: @nvetoshkin: Can you please also write tests (in Lib/test/test_os.py) for your patch? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8036 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13258] replace hasattr(obj, '__call__') with callable(obj)
STINNER Victor victor.stin...@haypocalc.com added the comment: Is it actually appropiate to commit this to 3.2? If it fixes a bug, the fix should be backported to 3.2. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13258 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13232] Logging: Unicode Error
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 4bb1dc4e2cec by Vinay Sajip in branch '2.7': Closes #13232: Handle multiple encodings in exception logging. http://hg.python.org/cpython/rev/4bb1dc4e2cec -- nosy: +python-dev resolution: - fixed stage: test needed - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13232 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13193] test_packaging and test_distutils failures
Nadeem Vawda nadeem.va...@gmail.com added the comment:
Spamlib-0.1.dist-info is in a directory on sys.path, so the error makes no
sense to me. Can you inspect the content of that directory? (i.e os.listdir
and file contents) Also, if you can interrupt the test to get a Python or
pdb shell, could you try this:
from packaging.database import Distribution
d = Distribution('path/to/Spamlib-0.1.dist-info')
d.metadata
d.list_distinfo_files()
d.list_installed_files()
(Pdb) p install_dir
'c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b'
(Pdb) from packaging.database import Distribution
(Pdb) _d = Distribution(os.path.join(install_dir, Spamlib-0.1.dist-info))
(Pdb) p _d
Distribution 'Spamlib' 0.1 at
'c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info'
(Pdb) p _d.metadata
packaging.metadata.Metadata object at 0x0351C118
(Pdb) p dict(_d.metadata.items())
{'Name': 'Spamlib', 'License': 'UNKNOWN', 'Author': 'UNKNOWN',
'Metadata-Version': '1.0',
'Home-page': 'UNKNOWN', 'Summary': 'UNKNOWN', 'Platform': [], 'Version': '0.1',
'Keywords': [''], 'Author-email': 'UNKNOWN', 'Description': 'UNKNOWN'}
(Pdb) p list(_d.list_distinfo_files())
['c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\METADATA',
'c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\INSTALLER',
'c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\REQUESTED',
'c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\RESOURCES',
'c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\RECORD']
(Pdb) p list(_d.list_installed_files())
[('c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmpo8yw3_\\spamd',
'd13e6156ce78919a981e424b2fdcd974', '15'),
('c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\METADATA',
'8c9f474663f774563ded42983eb22447', '182'),
('c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\INSTALLER',
'44e3fde05f3f537ed85831969acf396d', '9'),
('c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\REQUESTED',
'd41d8cd98f00b204e9800998ecf8427e', '0'),
('c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\RESOURCES',
'1c5aec043865966e17b1044e20087b9d', '68'),
('c:\\users\\nadeem\\appdata\\local\\temp\\tmpe96yhv\\tmp9ga04b\\Spamlib-0.1.dist-info\\RECORD',
'', '')]
File contents:
spamd [no EOL]:
# Python script
METADATA:
Metadata-Version: 1.0
Name: Spamlib
Version: 0.1
Summary: UNKNOWN
Description: UNKNOWN
Keywords:
Home-page: UNKNOWN
Author: UNKNOWN
Author-email: UNKNOWN
License: UNKNOWN
INSTALLER [no EOL]:
distutils
REQUESTED is empty
RESOURCES:
spamd,c:\users\nadeem\appdata\local\temp\tmpe96yhv\tmpo8yw3_\spamd
RECORD:
c:\users\nadeem\appdata\local\temp\tmpe96yhv\tmpo8yw3_\spamd,d13e6156ce78919a981e424b2fdcd974,15
c:\users\nadeem\appdata\local\temp\tmpe96yhv\tmp9ga04b\Spamlib-0.1.dist-info\METADATA,8c9f474663f774563ded42983eb22447,182
c:\users\nadeem\appdata\local\temp\tmpe96yhv\tmp9ga04b\Spamlib-0.1.dist-info\INSTALLER,44e3fde05f3f537ed85831969acf396d,9
c:\users\nadeem\appdata\local\temp\tmpe96yhv\tmp9ga04b\Spamlib-0.1.dist-info\REQUESTED,d41d8cd98f00b204e9800998ecf8427e,0
c:\users\nadeem\appdata\local\temp\tmpe96yhv\tmp9ga04b\Spamlib-0.1.dist-info\RESOURCES,1c5aec043865966e17b1044e20087b9d,68
c:\users\nadeem\appdata\local\temp\tmpe96yhv\tmp9ga04b\Spamlib-0.1.dist-info\RECORD,,
Where should be the distro?
You won't find it in the hg repository - it gets created by the test, and
then deleted afterwards.
The changeset was:
$ hg tip
changeset: 73075:d4839fea4a5a
[...]
That's not possible - these failures have been around for over a week now,
and that changeset was only committed yesterday.
From running the tests locally, it looks like test_resources was failing on
Windows since it was first introduced in 1f3459b08298. This didn't show up so
clearly on the buildbots because the build was broken at the time.
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[issue13237] subprocess docs should emphasise convenience functions
Changes by Nick Coghlan ncogh...@gmail.com: -- assignee: docs@python - ncoghlan ___ 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
[issue13259] __bytes__ not documented
New submission from Arkadiusz Wahlig arkadiusz.wah...@gmail.com: It looks like Python 3 supports the __bytes__ magic method (called by bytes(obj)). However, it's not documented anywhere. Also, I could not find any reference to BDFL accepting it but it looks like it got in anyway. Here are some posts back from 2007 where he argues against it: http://mail.python.org/pipermail/python-3000/2007-August/009375.html -- assignee: docs@python components: Documentation messages: 146334 nosy: docs@python, yak priority: normal severity: normal status: open title: __bytes__ not documented versions: Python 3.1, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13259 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13193] test_packaging and test_distutils failures
Francisco Martín Brugué franci...@email.de added the comment: Where should be the distro? You won't find it in the hg repository - it gets created by the test, and then deleted afterwards. Thanks for the info The changeset was: $ hg tip changeset: 73075:d4839fea4a5a [...] That's not possible - these failures have been around for over a week now, and that changeset was only committed yesterday. Thanks again, next time I'll search the exact start point of failure in the repo. I've just put the ref to MY actual tip ;) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13193 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13259] __bytes__ not documented
Antoine Pitrou pit...@free.fr added the comment: Indeed. I didn't even remember we had that. There are tests, however, in Lib/test/test_bytes.py. This was added in issue #2415, by the way. -- nosy: +pitrou stage: - needs patch versions: -Python 3.1, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13259 ___ ___ 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: TL;DR: Let's rip out the false assumption that an SSLv23 client cannot connect to an SSLv3/TLSv1 server. I now believe this is simply an erroneous assumption on the part of the Python test suite, namely that SSLv23 method clients cannot connect to SSLv3 or TLSv1 servers. Here is an excerpt from openssl's CHANGES file: Changes between 0.9.7g and 0.9.7h [11 Oct 2005] ... *) Change the client implementation for SSLv23_method() and SSLv23_client_method() so that is uses the SSL 3.0/TLS 1.0 Client Hello message format if the SSL_OP_NO_SSLv2 option is set. (Previously, the SSL 2.0 backwards compatible Client Hello message format would be used even with SSL_OP_NO_SSLv2.) [Bodo Moeller] It looks like it's been this way for a long time too. What may have changed recently on Debian/Ubuntu though is that, as of Ubuntu version 1.0.0d-2ubuntu1 (in Ubuntu 11.04), we now use the no-ssl configuration option to disable SSLv2. My guess is that the SSL_OP_NO_SSLv2 option gets set by this configuration option, which is what switches the client hello to use SSLv3/TLSv1 format, thus enabling such connections. I'm not entirely sure which Debian version of the package this got changed in, but it certainly works the same way on Wheezy as it does in Oneiric. It's probably too difficult, and not really Python's responsibility, to determine whether SSL_OP_NO_SSLv2 is set. Rather, I think the test is simply bogus and should be disabled or removed. Antoine implies as such in http://bugs.python.org/issue13218#msg145912 A couple of other things: it is not true that Ubuntu (or Debian for that matter) is changing the semantics of a library here. It's simply using a supported upstream configuration option to disable SSLv2, and the openssl library itself changes the semantics of client/server connection success based on that. Also, I think @skip_if_broken_ubuntu_ssl is both a misnomer (since all that behavior is inherited from Debian) and besides, it's useless now since on Debian/Ubuntu, ssl.PROTOCOL_SSLv2 will never be defined, at least with modernish versions of both OS's. But I guess ripping that out is a task for a different bug. -- ___ 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
[issue13234] os.listdir breaks with literal paths
Santoso Wijaya santoso.wij...@gmail.com added the comment:
I'd also like to point out that Unicode path is handled correctly in both 2.7.x
and 3.x:
Python 2.7.2 (default, Jun 12 2011, 15:08:59) [MSC v.1500 32 bit (Intel)]
on win
32
Type help, copyright, credits or license for more information.
import os
os.listdir(u'?\\D:\\Temp\\tempdir')
[u'sub1', u'test1.txt']
os.listdir('?\\D:\\Temp\\tempdir')
Traceback (most recent call last):
File stdin, line 1, in module
WindowsError: [Error 123] The filename, directory name, or volume label
syntax i
s incorrect: '?\\D:\\Temp\\tempdir/*.*'
Python 3.2 (r32:88445, Feb 20 2011, 21:30:00) [MSC v.1500 64 bit (AMD64)]
on win
32
Type help, copyright, credits or license for more information.
import os
os.listdir('?\\D:\\Temp\\tempdir')
['sub1', 'test1.txt']
os.listdir(b'?\\D:\\Temp\\tempdir')
Traceback (most recent call last):
File stdin, line 1, in module
WindowsError: [Error 123] The filename, directory name, or volume label
syntax i
s incorrect: '?\\D:\\Temp\\tempdir/*.*'
The problem only lies in the code handling narrow string paths. If you look at
(py33) posixmodule.c:2545-6, the bare path is appended with L\\*.*. Whereas
in the narrow string case, posixmodule.c:2625-6, the bare path is appended with
/*.*, instead.
To be consistent, we should use '\\'.
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Added file: http://bugs.python.org/file23512/issue13234_py33.patch
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[issue13234] os.listdir breaks with literal paths
Santoso Wijaya santoso.wij...@gmail.com added the comment: There are also several other edge cases to be taken care of: Python 2.7.2 (default, Jun 12 2011, 15:08:59) [MSC v.1500 32 bit (Intel)] on win 32 Type help, copyright, credits or license for more information. import os os.listdir(r'\\?\C:\Python27/') Traceback (most recent call last): File stdin, line 1, in module WindowsError: [Error 123] The filename, directory name, or volume label syntax i s incorrect: '?\\C:\\Python27/*.*' os.listdir(r'\\?\C:/Python27\Lib') Traceback (most recent call last): File stdin, line 1, in module WindowsError: [Error 3] The system cannot find the path specified: '?\\C:/Py thon27\\Lib/*.*' -- Added file: http://bugs.python.org/file23513/issue13234_py33_v2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13234 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13260] distutils and cross-compiling the extensions
New submission from Alexander Myodov amyo...@gmail.com: I was recently trying to cross-compile several extensions (host: Linux, target: Win32) using mingw-gcc, and noticed that there is quite a little amount of changes needed to distutils code to at least make proper win32-compabible modules. Some of them require pretty noticeable functionality changes to distutils (like, adding a new option) thus they are unlikely a target for 2.7 anymore (though with some luck, any person who wants to follow my way and do cross-compilation, may just subclass the existing code). But some others are obvious bugs, and their fixes may still be useful for users stuck at 2.7. 1. (This is dubious but still is related to the problem, and was required to build some of the modules). --include-dirs and --library-dirs options to build_ext command support multiple paths separated by os.pathsep. For some reason (which I may be unaware of) --libraries option doesn't. A tiny fix just adds this support. 2. (more obvious issue) get_msvcr() function in distutils/cygwincompiler.py tries to guess the C runtime library which the target extension should link to. To do that, it tests the Python where the setup.py is *running* for what library it was linked to. But when the compilation target is Win32 but the compilation host is Linux, the hosts's Python won't contain such information. In this case, this function will return None. The result then gets assigned to self.dll_libraries (in an instance of CygwinCCompiler or Mingw32CCompiler), and gets used in a context which implies it is always an iterable (libraries.extend(self.dll_libraries)). These changes, together with altering or subclassing Mingw32CCompiler to use a different compiler name (like, i586-mingw32msvc-gcc instead of gcc), make it possible to cross-compile a number of extensions which were non-compileable before. -- assignee: tarek components: Distutils files: distutils.patch keywords: patch messages: 146340 nosy: amyodov, eric.araujo, tarek priority: normal severity: normal status: open title: distutils and cross-compiling the extensions versions: Python 2.7 Added file: http://bugs.python.org/file23514/distutils.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13260 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13234] os.listdir breaks with literal paths
Santoso Wijaya santoso.wij...@gmail.com added the comment:
Additionally, there might be issues in other APIs when handling with extended
path lengths:
D:\Temp\tempdirdir
Volume in drive D is Data
Volume Serial Number is 7E3D-EC81
Directory of D:\Temp\tempdir
10/24/2011 04:22 PMDIR .
10/24/2011 04:22 PMDIR ..
10/24/2011 04:28 PMDIR A
AA
10/24/2011 01:31 PMDIR sub1
10/24/2011 03:39 PM 262 test1.txt
1 File(s)262 bytes
4 Dir(s) 244,483,321,856 bytes free
D:\Temp\tempdircd A
AA
D:\Temp\tempdir\
AAAdir
Volume in drive D is Data
Volume Serial Number is 7E3D-EC81
Directory of D:\Temp\tempdir\AA
A
10/24/2011 04:28 PMDIR .
10/24/2011 04:28 PMDIR ..
10/24/2011 04:14 PM 0 1234567.txt
10/24/2011 04:28 PMDIR B
1 File(s) 0 bytes
3 Dir(s) 244,483,321,856 bytes free
Python 3.2 (r32:88445, Feb 20 2011, 21:30:00) [MSC v.1500 64 bit (AMD64)] on win
32
Type help, copyright, credits or license for more information.
import os
subdir = 'B'*13
os.path.isdir(subdir)
False
os.getcwd()
'D:\\Temp\\tempdir\\
AAA'
subdir_abs = os.path.join(os.getcwd(), subdir)
os.path.isdir(subdir)
False
subdir_ext = r'\\?\%s' % subdir_abs
os.path.isdir(subdir_ext)
True
In the above example, perhaps a ValueError('path too long') is better than
returning False?
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[issue13259] __bytes__ not documented
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 199d9e3fe0ce by Benjamin Peterson in branch '3.2': document __bytes__ special method (closes #13259) http://hg.python.org/cpython/rev/199d9e3fe0ce New changeset 4128de054937 by Benjamin Peterson in branch 'default': merge 3.2 (#13259) http://hg.python.org/cpython/rev/4128de054937 -- nosy: +python-dev resolution: - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13259 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue3982] support .format for bytes
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue3982 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
