[issue9787] Release the TLS lock during allocations
New submission from Kristján Valur Jónsson krist...@ccpgames.com: Holding the keymutex lock during malloc and free operations is not a good idea. The reason is, that custom implementations of malloc and free, can use the TLS themselves. This is, for example, true in embedded situations, where one wants to replace malloc with, e.g. appMalloc, (to monitor the memory useage of Python) and appMalloc itself uses python TLS to find the current python State. This change makes the malloc and free calls outside the lock. The change in PyThread_set_key_value, requiring an extra lock allocate, has no significant performance impact since this is a rare api. -- components: Interpreter Core files: tlspatch.patch keywords: patch, patch messages: 115743 nosy: krisvale priority: normal severity: normal status: open title: Release the TLS lock during allocations type: behavior versions: Python 3.2 Added file: http://bugs.python.org/file18782/tlspatch.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9787 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4026] fcntl extension fails to build on AIX 6.1
Michael Haubenwallner michael.haubenwall...@salomon.at added the comment: While I do agree this being an AIX bug, it is not a blocker here: fcntl extension does not _depend_ on flock, it just does _prefer_ flock: If not available, fcntl extension uses something else (fcntl IIRC), as it did (even without linking libbsd) before the AIX5.3-patch, which just added flock to the headers (the implementation in libbsd already has been there before the patch). The problem after that AIX5.3-patch was that the compile-check found flock, and then fcntl extension failed to link due to missing libbsd. So it's just for how to detect flock, where the most safe variant is both the compile- and link-check. When one of them fails, flock should not be flagged as available and the alternative gets used. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9664] Make gzip module not require that underlying file object support seek
R. David Murray rdmur...@bitdance.com added the comment: Matt: if you want to learn the file format and propose a patch, I think it would be OK for gzip to duck-type the file object and only raise an error when a seek is explicitly requested. After all, that's the way real file objects work. A quick glance at the code, though, indicates this isn't a trivial refactoring. I think it should be possible in theory since one can pipe a gzipped file into gunzip, and I don't think it buffers the whole file to unzip it...but I don't know for sure. Another issue is that if the patch substantially changes the memory/performance footprint it might get rejected on that basis. If you (or anyone else) wants to work on a patch let me know and I'll reopen the issue. -- nosy: +r.david.murray type: - behavior versions: -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9664 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9759] GzipFile object should raise ValueError on .read() after .close()
Changes by R. David Murray rdmur...@bitdance.com: -- keywords: +easy nosy: +pitrou versions: +Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9759 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9761] stale .pyc files aren't cleaned out
R. David Murray rdmur...@bitdance.com added the comment: Note that issue 6074 may be relevant to your problem. -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9761 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9788] atexit and execution order
New submission from Giampaolo Rodola' g.rod...@gmail.com: import atexit @atexit.register def goodbye1(): print(1) @atexit.register def goodbye2(): print(2) The code above prints: 2 1 ...that is, the last registered function is executed first. Wouldn't the contrary be better? -- components: Library (Lib) messages: 115747 nosy: giampaolo.rodola priority: normal severity: normal status: open title: atexit and execution order versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6074] .pyc files created readonly if .py file is readonly, python won't overwrite
Changes by desolat nuabara...@web.de: -- nosy: +desolat ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6074 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9786] Native TLS support for pthreads
Amaury Forgeot d'Arc amaur...@gmail.com added the comment: The patch looks good. Apart from PyGILState_Ensure(), are there other parts of the code that use these functions? -- nosy: +amaury.forgeotdarc ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9786 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9788] atexit and execution order
Skip Montanaro s...@pobox.com added the comment: I'm sure you can craft cases where one order is preferable to another, but I don't think you can make the case in general that first in, first out is preferable to last in, first out, or any other ordering of exit functions. -- nosy: +skip.montanaro ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9748] .inputrc magic-space breaks interactive mode
Changes by Amaury Forgeot d'Arc amaur...@gmail.com: -- status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9748 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9784] _msi.c warnings under 64-bit Windows
Amaury Forgeot d'Arc amaur...@gmail.com added the comment: FNFCIREAD co are macros to help the definition of callback functions: http://msdn.microsoft.com/en-us/library/ff797940.aspx hf is defined as INT_PTR, but the value it receives is the result of FNFCIOPEN(), which fits in int. It is safe to cast hf to an int if you want to disable the warning. -- keywords: +easy nosy: +amaury.forgeotdarc ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9784 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9763] Crashes upon run after syntax error encountered in OSX 10.5.8
R. David Murray rdmur...@bitdance.com added the comment: If this is a problem with the Apple supplied tk there isn't much we can do about it from the Python end. We've had a number of other bugs like that... -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9763 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9788] atexit and execution order
Changes by Éric Araujo mer...@netwok.org: -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8772] sysconfig: _get_default_scheme can be made public?
Éric Araujo mer...@netwok.org added the comment: I wonder if the scheme names could be made more consistent, removing the need for a function. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8772 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9789] Explicit buffer release for memoryview objects
New submission from Nick Coghlan ncogh...@gmail.com: memoryview objects currently offer no way to explicitly release the underlying buffer. This may cause problems for mutable objects that are locked while PEP 3118 buffer references remain unreleased (e.g. in 3.2, io.BytesIO supports getbuffer() for direct access to the underlying memory, but disallows resizing until the associated memoryview goes away). This isn't too bad in CPython due to explicit refcounting, but may be an issue when using other implementations since the time between release of the last reference and actual garbage collection is indeterminate. For example, the new test_getbuffer in the BytesIOMixin class in the test suite relies on del buf promptly releasing the underlying PEP 3118 buffer, which may not be the case on other implementations. So there are two separate questions here: 1. Whether or not to add an explicit release() method to memoryview objects (this would be sufficient to address the problem) 2. Whether or not to add direct context management support to memoryview objects (this isn't really necessary, since a short context manager can do the same thing, but may be a nice convenience) Nosy list members added based on relevant python-dev discussion where GvR previously nixed part 2 of the idea. At the time, I hadn't really separated the two questions properly in my mind, but I suspect the failing to do something about the first one will prove problematic in the long run (or even the short run, as the test suite issue suggests). -- messages: 115753 nosy: gvanrossum, ncoghlan, pitrou priority: normal severity: normal status: open title: Explicit buffer release for memoryview objects type: feature request versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9789 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9789] Explicit buffer release for memoryview objects
Nick Coghlan ncogh...@gmail.com added the comment: The test suite actually does force a GC collection cycle, so the test may be more portable than I first thought, but the need to do that suggests an explicit buffer release API may be a more appropriate solution. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9789 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9789] Explicit buffer release for memoryview objects
Antoine Pitrou pit...@free.fr added the comment: See the context management patch at #9757. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9789 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9788] atexit and execution order
Giampaolo Rodola' g.rod...@gmail.com added the comment: I think it's not a matter of preferable but most expected and I see FIFO as the most expected behavior in this case. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9789] Explicit buffer release for memoryview objects
Nick Coghlan ncogh...@gmail.com added the comment: Thanks for that link. Compared to what either of us managed in the original thread, I think my first post here better articulates why the ability to explicitly release the buffer is important - not because of general memory usage, but because the object owning the buffer (e.g. a BytesIO instance) may behave differently while the buffer reference exists. It wasn't until I saw the actual getbuffer() patch on python-checkins that this rationale actually clicked for me. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9789 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue919238] Recursive variable definition causes sysconfig infinite loop
Éric Araujo mer...@netwok.org added the comment: Thank you for the patch. Review: 1) Why not raise an exception? A recursive variable definition is an error. Tarek, is this behavior change OK? 2) Does this apply to the new top-level sysconfig module and/or distutils.sysconfig? 3) I’d use a more specific name for the test method: test_bogus_variable instead of test_parse_makefile. I would also add a test for SELF=$(SELF) (currently there is only a test for cyclic definition, not recursive). 4) os.unlink(makefile) is not guaranteed to run, for example if the test is stopped or crashes. Put self.addCleanup(os.unlink, makefile) after the mkstemp call instead. 5) I didn’t know there was no “if __name__ == '__main__'” block in this test file, nice catch. There is no need for the intermediate test_main function, though: unittest.main() should be enough. 6) Minor style issues: You can use textwrap.dedent to keep the file contents in the os.write call indented; s/you're/your/; no need to del fd; put spaces around operators (here == and =); don’t add tree blank lines. See PEP 8 for more info. -- assignee: - tarek nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue919238 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9031] distutils uses invalid -Wstrict-prototypes flag when compiling C++ extension module
Changes by Éric Araujo mer...@netwok.org: -- nosy: +eric.araujo stage: - committed/rejected superseder: - C++ compilation support for distutils ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9031 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9789] Explicit buffer release for memoryview objects
Changes by Nick Coghlan ncogh...@gmail.com: -- resolution: - duplicate status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9789 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9789] Explicit buffer release for memoryview objects
Changes by Nick Coghlan ncogh...@gmail.com: -- superseder: - Add context manager protocol to memoryviews ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9789 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9757] Add context manager protocol to memoryviews
Nick Coghlan ncogh...@gmail.com added the comment: I closed 9789 as a duplicate of this. Bringing the details from that issue over here: memoryview objects currently offer no way to explicitly release the underlying buffer. This may cause problems for mutable objects that are locked while PEP 3118 buffer references remain unreleased (e.g. in 3.2, io.BytesIO supports getbuffer() for direct access to the underlying memory, but disallows resizing until the associated memoryview goes away). This isn't too bad in CPython due to explicit refcounting, but may be an issue when using other implementations since the time between release of the last reference and actual garbage collection is indeterminate. For example, the new test_getbuffer in the BytesIOMixin class in the test suite can't rely on del buf promptly releasing the underlying PEP 3118 buffer, so it is forced to also invoke a full GC collection cycle in order to be portable to other implementations. So there are two separate questions here: 1. Whether or not to add an explicit release() method to memoryview objects (this would be sufficient to address the problem) 2. Whether or not to add direct context management support to memoryview objects (this isn't really necessary, since a short context manager can do the same thing, but may be a nice convenience) Guido was -0 on the idea of supporting the context management protocol, but the rationale presented to him at the time was lacking the key concept of behavioural changes in the object owning the buffer based on whether or not there were any outstanding buffer references. -- nosy: +ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9757 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9786] Native TLS support for pthreads
Antoine Pitrou pit...@free.fr added the comment: Just tried to apply the patch: - test_capi now freezes in auto-thread-state - test_threading now freezes in test_finalize_runnning_thread -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9786 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9790] ntpath contains imports inside functions
New submission from Brian Curtin cur...@acm.org: As pointed out by Nick Coghlan on python-dev, ntpath.samefile and ntpath.sameopenfile are vulnerable to deadlock because they contain imports. -- assignee: brian.curtin components: Extension Modules, Windows files: review_email.txt messages: 115761 nosy: brian.curtin priority: normal severity: normal stage: needs patch status: open title: ntpath contains imports inside functions type: behavior versions: Python 3.2 Added file: http://bugs.python.org/file18783/review_email.txt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9790 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1222585] C++ compilation support for distutils
Éric Araujo mer...@netwok.org added the comment: Arfrever’s patch looks good. There is no tests for detect_language now; should the patch be blocked by that? (Note: Remember to use “hg import --user 'Arfrever Frehtes Taifersar Arahesis preferred email'” to give proper credit) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1222585 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9787] Release the TLS lock during allocations
Antoine Pitrou pit...@free.fr added the comment: You have a bug in PyThread_delete_key_value() (to_free = NULL?). Also, you should move the /* NB This does *not* free p-value! */ comments at the right places. -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9787 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9788] atexit and execution order
Antoine Pitrou pit...@free.fr added the comment: LIFO looks preferable if you want your setup/teardown code to be properly nested (that is, if I set up A before B, I want B to be torn down before A). -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9270] distutils.util.getplatform and sysconfig.getplatform differ
Éric Araujo mer...@netwok.org added the comment: Thanks for the report. I just checked 2.7 and 3.2 (by monkey-patching os.uname to return something with a space and calling the two get_platform) and this is fixed (both use an underscore), probably thanks to the freeze and revert of distutils. -- nosy: +eric.araujo resolution: - fixed stage: - committed/rejected status: open - closed versions: +Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9270 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9250] sys.modules changes size during iteration in regrtest module
Changes by Éric Araujo mer...@netwok.org: -- stage: - committed/rejected status: pending - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9250 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1299] distutils.sysconfig is not cross-platform compatible
Éric Araujo mer...@netwok.org added the comment: Is this still relevant for the new sysconfig module? Tests would be a valuable addition. -- components: +Library (Lib) -Build, Distutils nosy: +eric.araujo type: compile error - behavior versions: +Python 2.7, Python 3.1, Python 3.2 -Python 2.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1299 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1299] distutils.sysconfig is not cross-platform compatible
Changes by Éric Araujo mer...@netwok.org: -- versions: -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1299 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue3992] remove custom log module from distutils2
Éric Araujo mer...@netwok.org added the comment: Status update: - site does not depend on distutils anymore in 2.7 and 3.2, now that distutils.sysconfig has been move to sysconfig. - distutils is frozen, so it won’t get a refactor. - Tarek is nearly done removing log in distutils2. Command.warn can also just use logging.warn to make things consistent. -- components: +Distutils2 -Distutils title: removed custom log from distutils - remove custom log module from distutils2 versions: +Python 2.5, Python 2.6, Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue3992 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4026] fcntl extension fails to build on AIX 6.1
Sébastien Sablé sa...@users.sourceforge.net added the comment: Here is a new test for flock. HAVE_FLOCK is defined if we can link a C application calling flock, or if flock is defined in libbsd. FLOCK_NEEDS_LIBBSD is also defined in the second case. AC_MSG_CHECKING(for flock) have_flock=no AC_TRY_LINK([ #include confdefs.h #include sys/file.h ], [void* p = flock; flock(0, 0)], [AC_CHECK_LIB(bsd,flock, [ AC_DEFINE(FLOCK_NEEDS_LIBBSD, 1, Define if flock needs to be linked with bsd library.) have_flock=yes ])], [have_flock=yes] ) if test $have_flock = yes ; then AC_DEFINE(HAVE_FLOCK, 1, Define if you have the 'flock' function.) fi AC_MSG_RESULT($have_flock) I think that this new test would also cover your case with a broken AIX libbsd? [I haven't actually tried to compile it yet, if the behavior is OK I will test it in both autoconf formats and provide some new patches tomorrow] -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9788] atexit and execution order
Éric Araujo mer...@netwok.org added the comment: It seems to me that atexit is simple by design: It registers callables that do one thing, period. If you have dependencies in your cleanup code, you should write a function doing the Right Thing™ and register that. This keeps the implementation simple, otherwise we’d have to debate LIFO vs. FIFO, adding an argument to register vs. exposing the list of callables, etc. If you agree, I could make a patch to make the docs more explicit about atexit’s simplicity and lack of guarantee about run order. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4026] fcntl extension fails to build on AIX 6.1
Antoine Pitrou pit...@free.fr added the comment: I've just merged Sébastien's patches in r84584 (3.x), r84585 (2.7) and r84586 (3.1). If you'd like to improve the fixes (as per your latest message), please say so, otherwise I'll close the issue. (and thanks for your contributions!) -- resolution: - fixed status: open - pending versions: -Python 2.6, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9410] Add Unladen Swallow's optimizations to Python 3's pickle.
Antoine Pitrou pit...@free.fr added the comment: For the record, here are the unladen swallow benchmark results against stock py3k: ### pickle ### Min: 1.644222 - 0.812691: 2.0232x faster Avg: 1.652311 - 0.814994: 2.0274x faster Significant (t=297.660908) Stddev: 0.00594 - 0.00207: 2.8732x smaller ### unpickle ### Min: 2.802217 - 0.751013: 3.7312x faster Avg: 2.807074 - 0.752646: 3.7296x faster Significant (t=980.311525) Stddev: 0.00446 - 0.00145: 3.0831x smaller ### pickle_dict ### Min: 0.744259 - 0.543992: 1.3681x faster Avg: 0.747806 - 0.545883: 1.3699x faster Significant (t=114.070170) Stddev: 0.00266 - 0.00293: 1.1014x larger ### pickle_list ### Min: 2.058899 - 1.212566: 1.6980x faster Avg: 2.066486 - 1.216711: 1.6984x faster Significant (t=269.964154) Stddev: 0.00534 - 0.00459: 1.1635x smaller ### unpickle_list ### Min: 1.458531 - 0.313154: 4.6576x faster Avg: 1.464023 - 0.319126: 4.5876x faster Significant (t=425.745063) Stddev: 0.00476 - 0.00367: 1.2976x smaller -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9410 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1053365] nntplib: add support for NNTP over SSL
Antoine Pitrou pit...@free.fr added the comment: The patch in #1926 is more modern and up-to-date, closing as duplicate. -- nosy: +pitrou resolution: - duplicate stage: unit test needed - status: open - closed superseder: - NNTPS support in nntplib ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1053365 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8324] add a distutils test command
Éric Araujo mer...@netwok.org added the comment: Implemented by Konrad and merged into the main repo. -- resolution: accepted - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8324 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1926] NNTPS support in nntplib
Antoine Pitrou pit...@free.fr added the comment: The patch might need a little reworking to make it work under 3.x, although probably not much. It should also, IMHO, take an instance of the new SSLContext class (*) as a parameter, rather than the keyfile and certfile args. (*) http://docs.python.org/dev/library/ssl.html#ssl-contexts -- assignee: janssen - nosy: +giampaolo.rodola stage: unit test needed - patch review versions: -Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1926 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8312] Add post/pre hooks for distutils commands
Éric Araujo mer...@netwok.org added the comment: Hooks implemented for any command by Konrad and merged into the main repo. -- resolution: accepted - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8312 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9664] Make gzip module not require that underlying file object support seek
Terry J. Reedy tjre...@udel.edu added the comment:
It is possible that only a fixed-size buffer is needed. If so, use of an
alternate read mechanism could be conditioned on the underlying file(like)
object not having seek.
It is also possible to direct a stream to a temporary file, but I think having
the user do so explicitly is better so there are no surprises and so that the
user has file reference for any further work.
Or their could be a context manager class for creating temp files from streams
(or urls specifically) and deleting when done. One could then write
with TempStreamFile(urlopen('xxx') as f:
for line in Gzipfile(fileobj=f):
--
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[issue9730] base64 docs refers to strings instead of bytes
Terry J. Reedy tjre...@udel.edu added the comment: I hope the trivial 2-byte fix does not get lost in the general issue. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9730 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9080] Provide list prepend method (even though it's not efficient)
sorin sorin.sbar...@gmail.com added the comment: +1 for adding it because it will make the code easier to read/understand. Bad performance could be documented and it's related about internal representation. -- nosy: +sorin ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9080 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7894] too aggressive dependency tracking in distutils
Éric Araujo mer...@netwok.org added the comment: I understand this is not a bug but a nicety/performance issue, so I’m reassigning to distutils2. -- components: -Distutils nosy: +eric.araujo versions: +Python 2.5, Python 2.6, Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7894 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8933] Invalid detection of metadata version
Changes by Éric Araujo mer...@netwok.org: -- nosy: +alexis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8933 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5411] add xz compression support to distutils
Éric Araujo mer...@netwok.org added the comment: FTR, the distutils2 repo is http://bitbucket.org/tarek/distutils2. distutils2.tests.support contains helper to create temp directories and run commands; see docstrings and example uses in the tests for more info. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5411 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4673] Distutils should provide an uninstall command
Éric Araujo mer...@netwok.org added the comment: Status update: Josip implemented PEP 376 to provide the installation database and Alexis is working on distutils2.install_tools to provide an uninstall function. User-level tools like pip can reuse this code to provide an uninstall functionality. -- nosy: +alexis, eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4673 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9757] Add context manager protocol to memoryviews
Guido van Rossum gu...@python.org added the comment: Given this explanation, of course I am +1 on an explicit release() method. But I'm still skeptical that a context manager adds much (not sure if that counts as -0 or +0 :-). I suppose after release() is called all accesses through the memoryview object should be invalid, right? Is this not covered by PEP 3118 at all? -- nosy: +gvanrossum ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9757 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7894] too aggressive dependency tracking in distutils
Changes by Terry J. Reedy tjre...@udel.edu: -- nosy: -terry.reedy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7894 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8680] Add a sandbox in Distutils2
Éric Araujo mer...@netwok.org added the comment: I talked a bit about that with haypo. A strong sandbox would have to intercept a number of C and Python calls to catch everything. The sandbox module in setuptools/distribute does that in 250 lines. I’m not sure it catches C code run from extension modules being built, but we could test that with haypo’s pysandbox. -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8680 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5243] Missing dependency in distutils build
Changes by Éric Araujo mer...@netwok.org: -- components: +Distutils nosy: +eric.araujo versions: -Python 2.5, Python 2.6, Python 3.0, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5243 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5243] Missing dependency in distutils build
Éric Araujo mer...@netwok.org added the comment: Adding back distutils1. This is a bug, not a feature. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5243 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9757] Add context manager protocol to memoryviews
Antoine Pitrou pit...@free.fr added the comment: Given this explanation, of course I am +1 on an explicit release() method. But I'm still skeptical that a context manager adds much (not sure if that counts as -0 or +0 :-). Ok, release() is probably enough. I suppose after release() is called all accesses through the memoryview object should be invalid, right? Indeed. The patch tests for that (it uses with to release the memoryview, but it wouldn't be hard to change it for a release() method). Is this not covered by PEP 3118 at all? The PEP says “this memory view object holds on to the memory of base [i.e. the object the buffer was acquired from] until it is deleted”. Apparently issues pertaining to delayed garbage collection weren't raised at the time. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9757 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9080] Provide list prepend method (even though it's not efficient)
Raymond Hettinger rhettin...@users.sourceforge.net added the comment: Sorry, this needs to stay closed. It has no chance. -- nosy: +rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9080 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2986] difflib.SequenceMatcher not matching long sequences
Terry J. Reedy tjre...@udel.edu added the comment: The patch changes the internal function that constructs the dict mapping b items to indexes to read as follows: create b2j mapping if isjunk function, move junk items to junk set if autojunk, move popular items to popular set I helped write and test the 2.7 patch and verify that default behavior remains unchanged. I believe it is ready to commit. 3.1 and 3.2 patches will follow. -- stage: unit test needed - commit review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2986 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9758] ioctl mutable buffer copying problem
Antoine Pitrou pit...@free.fr added the comment: Actually, writing a test ended up quite easy (by re-using an existing test in test_ioctl and simply enlarging its buffer). I've committed an updated patch in r84589 (3.x), r84590 (3.1) and r84591 (2.7). Thank you! -- resolution: - fixed stage: - committed/rejected status: open - closed versions: +Python 2.7, Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9758 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue3402] test_nis is hanging on Solaris
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +loewis versions: +Python 3.1, Python 3.2 -Python 3.0 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue3402 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4026] fcntl extension fails to build on AIX 6.1
Michael Haubenwallner michael.haubenwall...@salomon.at added the comment: Sorry to be pedantic - but it looks like (don't have a build environment at hand at the moment) it will fail to build as 64bit on the not-so-up-to-date AIX with missing 64bit flock implementation: There, the compile-check will succeed and define HAVE_FLOCK, but the link-check will fail - which really should reset have_flock to 'no'. IMO, HAVE_FLOCK should be defined when _both_ checks succeed only, not upon the compile-check only as it is done now. Thank you! -- status: pending - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9788] atexit and execution order
Benjamin Peterson benja...@python.org added the comment: I don't think the order should be defined. -- nosy: +benjamin.peterson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9788] atexit and execution order
Giampaolo Rodola' g.rod...@gmail.com added the comment: Ok, I'll shut up then. =) If you agree, I could make a patch to make the docs more explicit about atexit’s simplicity and lack of guarantee about run order. Sure, go ahead. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9791] nntplib.py lacks a test suite
New submission from Giampaolo Rodola' g.rod...@gmail.com: A very simple test suite which tests at least basic features and methods should be written. test_ftplib.py and test_smtplib.py can be taken as an example. Assigning this to me as a reminder. -- assignee: giampaolo.rodola components: Tests messages: 115792 nosy: giampaolo.rodola, pitrou priority: normal severity: normal status: open title: nntplib.py lacks a test suite versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9791 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1926] NNTPS support in nntplib
Giampaolo Rodola' g.rod...@gmail.com added the comment: Unfortunately nntplib lacks a test suite. I created #9791 to address this issue. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1926 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9360] nntplib cleanup
Antoine Pitrou pit...@free.fr added the comment: Note that according to RFC 3977, “The character set for all NNTP commands is UTF-8”. But it also says this about multi-line data blocks: Note that texts using an encoding (such as UTF-16 or UTF-32) that may contain the octets NUL, LF, or CR other than a CRLF pair cannot be reliably conveyed in the above format (that is, they violate the MUST requirement above). However, except when stated otherwise, this specification does not require the content to be UTF-8, and therefore (subject to that same requirement) it MAY include octets above and below 128 mixed arbitrarily. IMO, it should decode/encode by default using utf-8 (with the surrogateescape error handler for easy round-tripping with non-compliant servers), except for raw articles (bodies / envelopes) where bytes should be returned. -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9360 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9791] nntplib.py lacks a test suite
Antoine Pitrou pit...@free.fr added the comment: Actually, I just noticed there's some beginnings of a test file in #9360. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9791 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4026] fcntl extension fails to build on AIX 6.1
Antoine Pitrou pit...@free.fr added the comment: Sorry to be pedantic - but it looks like (don't have a build environment at hand at the moment) it will fail to build as 64bit on the not-so-up-to-date AIX with missing 64bit flock implementation: There, the compile-check will succeed and define HAVE_FLOCK, but the link-check will fail - which really should reset have_flock to 'no'. IMO, HAVE_FLOCK should be defined when _both_ checks succeed only, not upon the compile-check only as it is done now. It might be better indeed. Patches against the current SVN branches are welcome (I don't have an AIX system to test them on, and besides I'm not an autoconf expert). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6394] getppid support in os module on Windows
Jon Anglin jang...@fortresgrand.com added the comment: Here is a unit test for os.getppid on Windows. The test_os.diff file is the diff of the Lib/test/test.os.py file from the py3k svn branch. -- Added file: http://bugs.python.org/file18784/test_os.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6394 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9792] create_connection() recasts timeout errors
New submission from Antoine Pitrou pit...@free.fr: When you call socket.create_connection() and it fails because it hits the socket timeout, the socket.timeout error is recast as a generic socket.error, which makes analyzing the failure more difficult (also, it means the errno attribute is lost for other types of errors): socket.setdefaulttimeout(0.01) s = socket.socket() s.connect((www.yahoo.fr, 80)) Traceback (most recent call last): File stdin, line 1, in module socket.timeout: timed out socket.create_connection((www.yahoo.fr, 80)) Traceback (most recent call last): File stdin, line 1, in module File /home/antoine/py3k/__svn__/Lib/socket.py, line 319, in create_connection raise err socket.error: timed out -- components: Library (Lib) messages: 115798 nosy: exarkun, facundobatista, giampaolo.rodola, pitrou priority: normal severity: normal stage: needs patch status: open title: create_connection() recasts timeout errors type: behavior versions: Python 2.7, Python 3.1, Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9792 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6394] getppid support in os module on Windows
Jon Anglin jang...@fortresgrand.com added the comment: I have uploaded a new diff file (from the py3k svn trunk) that has all of the changes in Doc/library/os.rst, Modules/posixmodule.c, and Lib/test/test_os.py. It is called 6394.diff. Let me know if I can do anything else to make this happen. -- Added file: http://bugs.python.org/file18785/6394.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6394 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9779] argparse.ArgumentParser not support unicode in print help
Changes by R. David Murray rdmur...@bitdance.com: -- nosy: +bethard ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9779 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9793] Typo fix in What's New for 3.2: dynmaic - dynamic
New submission from Dag Odenhall dag.odenh...@gmail.com: Spotted a typo reading the What's New for 3.2a2 and thought I should give contributing a fix a try. Please excuse me if I failed to follow some procedure; this is my first contribution to the core source tree. -- assignee: d...@python components: Documentation files: dynmaic.patch keywords: patch messages: 115800 nosy: dag.odenhall, d...@python priority: normal severity: normal status: open title: Typo fix in What's New for 3.2: dynmaic - dynamic versions: Python 3.2 Added file: http://bugs.python.org/file18786/dynmaic.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9793 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4026] fcntl extension fails to build on AIX 6.1
Michael Haubenwallner michael.haubenwall...@salomon.at added the comment: Using this patch based on current py3k branch I've been able now to build the fcntl module for 32bit aix5.3 (with flock) and 64bit aix5.3 (without flock), both using an old gcc-3.3.6, as well as for 64bit linux. If necessary, I should be able to create a similar patch for the other branches tomorrow. -- Added file: http://bugs.python.org/file18787/flock-check-py3k.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9792] create_connection() recasts timeout errors
Giampaolo Rodola' g.rod...@gmail.com added the comment: On Ubuntu 10.04: giampa...@ubuntu:~/svn/python-3.2$ ./python Python 3.2a1+ (py3k:84457, Sep 3 2010, 20:18:38) [GCC 4.4.3] on linux2 Type help, copyright, credits or license for more information. import socket import socket socket.setdefaulttimeout(0.01) s = socket.socket() s.connect((www.yahoo.fr, 80)) Traceback (most recent call last): File stdin, line 1, in module socket.timeout: timed out -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9792 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6394] getppid support in os module on Windows
Amaury Forgeot d'Arc amaur...@gmail.com added the comment: I'm currently working on it. I'll certainly commit it shortly with a few changes: - no need to say that a function fails with WindowsError, at least in the docstring. - return error sooner to reduce indentation. - in tests, use subprocess instead of multiprocessing. - other minor formatting nits. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6394 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9792] create_connection() recasts timeout errors
Antoine Pitrou pit...@free.fr added the comment: Here is a patch. -- keywords: +patch Added file: http://bugs.python.org/file18788/createconn.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9792 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4026] fcntl extension fails to build on AIX 6.1
Sébastien Sablé sa...@users.sourceforge.net added the comment: I inverted the actions in the test I proposed in msg115768 (quick note from home, should have tested at work before posting). It should be: AC_MSG_CHECKING(for flock) have_flock=no AC_TRY_LINK([ #include confdefs.h #include sys/file.h ], [void* p = flock; flock(0, 0)], [have_flock=yes], [AC_CHECK_LIB(bsd,flock, [ AC_DEFINE(FLOCK_NEEDS_LIBBSD, 1, Define if flock needs to be linked with bsd library.) have_flock=yes ])] ) if test $have_flock = yes ; then AC_DEFINE(HAVE_FLOCK, 1, Define if you have the 'flock' function.) fi AC_MSG_RESULT($have_flock) Mickael, does that new test works for you? I am not sure I follow your explanation: there is no more 'compile-check' (AC_TRY_COMPILE) in the new test I provided; just a 'link-check' (AC_TRY_LINK - which tests that compilation and link did work). HAVE_FLOCK is undefined by default. If the link-check succeeds, then HAVE_FLOCK is defined. If it fails, then we try to look for flock in libbsd; if that test works, then HAVE_FLOCK is defined as well as FLOCK_NEEDS_LIBBSD. In the case of broken AIX 64 bits, the link-check will fail (no flock in default C libraries); then the test to find flock in libbsd will also fail (no 64 bits objets in libbsd). So HAVE_FLOCK will be undefined, which is what you expect. m4/autoconf is quite unintuitive so I may have made a mistake, or it may be easily misunderstood. But I intend my test to define HAVE_FLOCK only if compilation _and_ linking works, like you expect. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4026 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9509] argparse FileType raises ugly exception for missing file
Changes by R. David Murray rdmur...@bitdance.com: -- nosy: +bethard ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9509 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9792] create_connection() recasts timeout errors
Antoine Pitrou pit...@free.fr added the comment: Patch committed in r84598. Needs backporting to 3.1 and 2.7. -- resolution: - fixed stage: needs patch - committed/rejected status: open - pending ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9792 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8574] transient_internet() (test_support): use socket.setdefaulttimeout() and test_robotparser failure
Antoine Pitrou pit...@free.fr added the comment: Improved again and committed in r84597 and r84599. Needs backporting. -- nosy: +pitrou resolution: - fixed stage: - committed/rejected status: open - pending versions: -Python 2.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8574 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6394] getppid support in os module on Windows
Amaury Forgeot d'Arc amaur...@gmail.com added the comment: Committed r84601. Thanks for the patch and your perseverance! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6394 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6394] getppid support in os module on Windows
Changes by Amaury Forgeot d'Arc amaur...@gmail.com: -- resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6394 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8574] transient_internet() (test_support): use socket.setdefaulttimeout() and test_robotparser failure
Changes by Antoine Pitrou pit...@free.fr: -- status: pending - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8574 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9792] create_connection() recasts timeout errors
Changes by Antoine Pitrou pit...@free.fr: -- status: pending - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9792 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9793] Typo fix in What's New for 3.2: dynmaic - dynamic
Éric Araujo mer...@netwok.org added the comment: Fixed in r84602, thanks. Note that for such small things, you don’t have to make a patch, it’s actually faster to just open the file at the right line and fix it than download and apply a patch. You can also send an email to d...@python.org instead of opening a bug, whatever is easier for you. -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9793 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9757] Add context manager protocol to memoryviews
Nick Coghlan ncogh...@gmail.com added the comment: Is this not covered by PEP 3118 at all? The PEP says “this memory view object holds on to the memory of base [i.e. the object the buffer was acquired from] until it is deleted”. Apparently issues pertaining to delayed garbage collection weren't raised at the time. As with a few(!) other things in relation to this PEP, the primary consumers were most interested in the C API side of things, so we collectively missed relevant details on the Python side. +1 on adding release() (obviously), and +1 on direct support for context management (it seems very analogous to file.close to me, so direct support makes more sense than leaving it out). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9757 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9707] Reworked threading.local reference implementation
Antoine Pitrou pit...@free.fr added the comment: Committed in r84607. -- resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9707 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9794] socket.create_connection context manager
New submission from Giampaolo Rodola' g.rod...@gmail.com: Patch in attachment adds a context manager to socket.socket class so that socket.create_connection() can be used with with statement. -- components: Library (Lib) files: socket_ctx_mgr.patch keywords: patch messages: 115812 nosy: amaury.forgeotdarc, giampaolo.rodola, pitrou priority: normal severity: normal status: open title: socket.create_connection context manager versions: Python 3.2 Added file: http://bugs.python.org/file18789/socket_ctx_mgr.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9794 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1718574] build_clib --build-clib/--build-temp option bugs
Éric Araujo mer...@netwok.org added the comment: The bug has been present since the addition of those options in 2000. It is now fixed in py3k (r84608), 3.1 (r84609), 2.7 (r84610) and distutils2 (374a277616d8). Thanks! -- resolution: accepted - fixed stage: patch review - committed/rejected status: open - closed versions: +Python 3.1, Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1718574 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9794] socket.create_connection context manager
Antoine Pitrou pit...@free.fr added the comment: You don't need to use socketserver. Take a look at how the other tests in test_socket are written. Inheriting from ThreadedTCPSocketTest should be easy. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9794 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9793] Typo fix in What's New for 3.2: dynmaic - dynamic
Changes by Éric Araujo mer...@netwok.org: -- resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9793 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9795] nntplib.NNTP should support the context protocol
New submission from Antoine Pitrou pit...@free.fr: As the title says. __exit__() simply has to call self.quit(), AFAICT. -- components: Library (Lib) messages: 115815 nosy: pitrou priority: normal severity: normal status: open title: nntplib.NNTP should support the context protocol type: feature request versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9795 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9795] nntplib.NNTP should support the context protocol
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +giampaolo.rodola ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9795 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8518] small typo in http://docs.python.org/howto/doanddont.html
R. David Murray rdmur...@bitdance.com added the comment: I've included my take on this in my proposed patch for issue 9608. -- stage: - committed/rejected superseder: - Re-phrase best way of using exceptions in doanddont.rst type: - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8518 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9794] socket.create_connection context manager
Giampaolo Rodola' g.rod...@gmail.com added the comment: It wasn't easy but here it is. =) I'll submit a patch which updates the doc tomorrow. -- Added file: http://bugs.python.org/file18790/socket_ctx_mgr.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9794 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9794] socket.create_connection context manager
Changes by Giampaolo Rodola' g.rod...@gmail.com: -- assignee: - giampaolo.rodola ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9794 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9795] nntplib.NNTP should support the context protocol
Giampaolo Rodola' g.rod...@gmail.com added the comment: Assigning this to me. Hopefully this should go into the plan of adding a context manager to all network libs (ftplib, smptlib, imaplib, etc..) in time for Python 3.2. -- assignee: - giampaolo.rodola ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9795 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9608] Re-phrase best way of using exceptions in doanddont.rst
R. David Murray rdmur...@bitdance.com added the comment: Here is a more extensive rewrite that I think makes things clearer and (I hope) makes the text read better. I also updated the preceding section per the confusion expressed in issue 8518. Note that this patch is somewhat Python3 specific, since it assumes that all non-BaseException exceptions inherit from Exception. If someone wants to backport it to 2.7 a paragraph or footnote should be added about that problem. Opinions welcome. -- nosy: +r.david.murray Added file: http://bugs.python.org/file18791/doanddont-except.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9608 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9769] PyUnicode_FromFormatV() doesn't handle non-ascii text correctly
STINNER Victor victor.stin...@haypocalc.com added the comment: PyUnicode_FromFormat(%s, text) expects a utf-8 buffer. Really? I don't see how *s++ = *f; (where s is Py_UNICODE* and f is char*) can decode utf-8. It looks more like ISO-8859-1. Very recently (r84472, r84485), some C files of CPython source code were converted to utf-8 Python source code (C and Python) is written in ASCII except maybe some headers or some tests written in Python with #coding:xxx header (or without the header, but in utf-8, for Python3). I don't think that a C file calls PyErr_Format() or PyUnicode_FromFormat(V)() with a non-ascii format string. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9769 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9632] Remove sys.setfilesystemencoding()
STINNER Victor victor.stin...@haypocalc.com added the comment: About embedded Python interpreters or py2exe-style applications: do you mean that the application calls a C function to set the encoding before starting the interpreter? Or you mean the Python function, sys.setfilesystemencoding()? I would like to remove the Python function just because it doesn't work (it doesn't reencode filenames from all Python objects). But we might keep the C function if you really want to :-) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9632 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
