[issue7821] Command line option -U not documented

Martin v. Löwis mar...@v.loewis.de added the comment: This switch is intentionally not documented. -- nosy: +loewis resolution: - wont fix status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7821

[issue7821] Command line option -U not documented

Steven D'Aprano steve+pyt...@pearwood.info added the comment: If the switch is intentionally not documented, perhaps it should be removed from here: http://docs.python.org/using/cmdline.html#command-line where it is listed but not explained anywhere. As it stands now, the *existence* of the

[issue7173] Cython compiler run crashes CPython 3.1.1 and 3.2

Stefan Behnel sco...@users.sourceforge.net added the comment: I'll add a couple of comments about the relevant parts of the code that appears to trigger the crash. The code runs through the parse tree and applies transformations to it. 1) For node matching, we use a dispatcher (in Visitor.py)

[issue7733] asyncore docs reference is unclear

Dirkjan Ochtman dirk...@ochtman.nl added the comment: Yeah, I'll get to it. :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7733 ___ ___

[issue5677] Serious interpreter crash and/or arbitrary memory leak using .read() on writable file

Stefan Krah stefan-use...@bytereef.org added the comment: I wonder if this is technically a bug. The stream is not opened for reading and yet you do an fread. I quickly glanced through the C-Standard and I did not find an _explicit_ paragraph that this is undefined behavior, but personally I'd

[issue5077] 2to3 fixer for the removal of operator functions

Meador Inge mead...@gmail.com added the comment: Attached an updated patch with: (1) The two review issues fixed. (2) Merged the functionality of the initial patch into the existing fixer in 'Lib/lib2to3/fixes/fix_operator.py' + a little refactoring. (3) Added matching test

[issue5664] 2to3 wont convert Cookie.Cookie properly

Meador Inge mead...@gmail.com added the comment: There is already a fixer for this in 'Lib/lib2to3/fixes/fix_imports.py'. It was merged to the trunk in r64286. -- nosy: +minge ___ Python tracker rep...@bugs.python.org

[issue4709] Mingw-w64 and python on windows x64

Martin v. Löwis mar...@v.loewis.de added the comment: I have now tried reproducing the problem, and still failed to. I downloaded, from http://sourceforge.net/projects/mingw-w64/files/, the distribution mingw-w32-bin_i686-mingw_20100123_sezero.zip. With this, I get

[issue5677] Serious interpreter crash and/or arbitrary memory leak using .read() on writable file

Stefan Krah stefan-use...@bytereef.org added the comment: Bug or not, this can be handled since fread sets EBADF on Windows. -- keywords: +patch Added file: http://bugs.python.org/file16071/fileread-errno.patch ___ Python tracker

[issue7817] Pythonw.exe fails to start

Dan 10equa...@gmail.com added the comment: Well now I feel really dumb. I was under the impression that pythonw.exe was a GUI version of python.exe, which I though was console-only since up until now I had only tried running it from the command prompt. Problem solved, thanks for your help.

[issue7749] pydoc error - No module named tempfile

Changes by Georg Brandl ge...@python.org: -- resolution: - duplicate status: open - closed superseder: - pydoc doesn't work from the command line ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7749

[issue7817] Pythonw.exe fails to start

Changes by Georg Brandl ge...@python.org: -- resolution: - wont fix status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7817 ___

[issue7328] pydoc doesn't work from the command line

Changes by Éric Araujo mer...@netwok.org: -- nosy: +Merwok ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7328 ___ ___ Python-bugs-list mailing

[issue5677] Serious interpreter crash and/or arbitrary memory leak using .read() on writable file

Antoine Pitrou pit...@free.fr added the comment: The patch should come with a test. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5677 ___ ___

[issue3020] doctest should have lib2to3 integration

Changes by Éric Araujo mer...@netwok.org: -- nosy: +Merwok ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue3020 ___ ___ Python-bugs-list mailing

[issue5616] Distutils 2to3 support doesn't have the doctest_only flag.

Changes by Éric Araujo mer...@netwok.org: -- nosy: +Merwok ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5616 ___ ___ Python-bugs-list mailing

[issue7822] 2to3 does not convert output lines in doctests

New submission from Éric Araujo mer...@netwok.org: Howdy I think there is a bug with 2to3’s doctest conversion: $ echo u'éric' test $ echo u'éric' test $ 2to3 -d test -f unicode --- test (original) +++ test (refactored) @@ -1,3 +1,3 @@ - u'éric' + 'éric' u'éric' RefactoringTool: Files

[issue7822] 2to3 does not convert output lines in doctests

Benjamin Peterson benja...@python.org added the comment: The output line can be anything, so it's impossible for 2to3 to know that it is a Python expression that needs to be converted. -- nosy: +benjamin.peterson resolution: - wont fix status: open - closed

[issue7820] parser: restores all bytes in the right order if check_bom() fails

Benjamin Peterson benja...@python.org added the comment: I think the test should be in test_pep263. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7820 ___

[issue7822] 2to3 does not convert output lines in doctests

Éric Araujo mer...@netwok.org added the comment: to know that it is a Python expression that needs to be converted. Oh, of course. I have made two assumptions here: output lines are not always the repr of a Python object, and the repr is not always a valid Python expression. I’ll have to

[issue7671] test_popen fails if path contains special char like ;

Benjamin Peterson benja...@python.org added the comment: These patches cause the Windows buildbot to fail. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7671 ___

[issue7671] test_popen fails if path contains special char like ;

Changes by Brian Curtin cur...@acm.org: -- nosy: +brian.curtin ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7671 ___ ___ Python-bugs-list mailing

[issue7671] test_popen fails if path contains special char like ;

Benjamin Peterson benja...@python.org added the comment: These patches cause the Windows buildbot to fail. -- priority: - normal ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7671 ___

[issue7821] Command line option -U not documented

Martin v. Löwis mar...@v.loewis.de added the comment: I don't think changing anything is necessary here. Having the option listed gives the curious a chance to discover a piece of Python history :-) -- ___ Python tracker rep...@bugs.python.org

[issue7818] Improve set().test_c_api(): don't expect a set(abc), modify the content

STINNER Victor victor.stin...@haypocalc.com added the comment: The method was supposed to be for internal use only I found this bug by fuzzing. it may be worthwhile to build-out the test to accept many different possible inputs (...) Yeah, but I just want to avoid an assertion error :-)

[issue7823] multiplying a list of dictionaries

New submission from Andrew Hays m...@andrewhays.net: [{}]*3 should produce a list of dictionaries that are 3 length long, which it does. However, one would expect that if you assign something to the keyword 'abc' in the first dicitonary (e.g., x[0]['abc'] = 'def') that the other dictionaries

[issue7823] multiplying a list of dictionaries

Benjamin Peterson benja...@python.org added the comment: This is because multiply the list produces a reference to the same object 3 times. -- nosy: +benjamin.peterson resolution: - invalid status: open - closed ___ Python tracker

[issue7820] parser: restores all bytes in the right order if check_bom() fails

STINNER Victor victor.stin...@haypocalc.com added the comment: I think the test should be in test_pep263. Right! I always hesitate when adding a new test. -- Added file: http://bugs.python.org/file16072/parser_restore_bom-3.patch ___ Python tracker

[issue7820] parser: restores all bytes in the right order if check_bom() fails

Changes by STINNER Victor victor.stin...@haypocalc.com: Removed file: http://bugs.python.org/file16068/parser_restore_bom-2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7820 ___

[issue7819] sys.call_tracing(): check arguments type

Amaury Forgeot d'Arc amaur...@gmail.com added the comment: This very fix was already done in py3k with issue3661. Unfortunately it was decided at the time that 2.6 is not affected... Patch is OK, please apply. -- nosy: +amaury.forgeotdarc stage: - commit review

[issue6939] shadows around the io truncate() semantics

Antoine Pitrou pit...@free.fr added the comment: Your patch lacked a fix for test_largefile (I think it is skipped under Windows). I added this and committed it in r77890. Will port to py3k. -- resolution: - accepted versions: -Python 2.7 ___

[issue7819] sys.call_tracing(): check arguments type

STINNER Victor victor.stin...@haypocalc.com added the comment: This very fix was already done in py3k with issue3661. Oh! My patch is *very* close to this one. I just choosed 10 instead of 2 in the unit test :-) (and I added a test to check a valid argument, py3k doesn't check it). Patch

[issue7819] sys.call_tracing(): check arguments type

Changes by STINNER Victor victor.stin...@haypocalc.com: -- resolution: - fixed stage: commit review - committed/rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7819 ___

[issue7824] assertion error in 2to3

New submission from Brian Harring ferri...@gmail.com: Under py3.1, translation of the attached file works fine- under py3.2, goes boom however. Nothing custom in use here in terms of 2to3- there is some compatibility code in use w/in the module but that's not affecting the translator in my

[issue6939] shadows around the io truncate() semantics

Antoine Pitrou pit...@free.fr added the comment: Committed in py3k (r77895, r77896) and 3.1 (r77897). Thank you Pascal! -- resolution: accepted - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker

[issue7825] test_threadsignals leaks references

New submission from STINNER Victor victor.stin...@haypocalc.com: test_threadsignals leaks references. I'm unable to understand where. Maybe somewhere around Py_AddPendingCall()? - $ ./python Lib/test/regrtest.py -R 3:2: test_threadsignals test_threadsignals beginning 5 repetitions 12345

[issue7544] Fatal error on thread creation in low memory condition

STINNER Victor victor.stin...@haypocalc.com added the comment: PyThreadState_Prealloc and PyThreadState_Init should (...) be prefixed with an underscore (...) done _PyThreadState_New should be static (...) so something like new_threadstate done the last change (Py_InitializeEx() calls

[issue7544] Fatal error on thread creation in low memory condition

Changes by STINNER Victor victor.stin...@haypocalc.com: Removed file: http://bugs.python.org/file15888/thread_prealloc_pystate-3.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7544 ___

[issue7478] _sqlite3 doesn't catch PyDict_SetItem error

STINNER Victor victor.stin...@haypocalc.com added the comment: ghaering I will soon push updates to the version in Python core. What do you mean by soon? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7478

[issue7092] Test suite emits many DeprecationWarnings when -3 is enabled

Changes by Florent Xicluna la...@yahoo.fr: Removed file: http://bugs.python.org/file16047/issue7092_Wd_warnings.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7092 ___

[issue7092] Test suite emits many DeprecationWarnings when -3 is enabled

Changes by Florent Xicluna la...@yahoo.fr: Removed file: http://bugs.python.org/file16050/issue7092_py3k_warnings_args.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7092 ___

[issue7092] Test suite emits many DeprecationWarnings when -3 is enabled

Changes by Florent Xicluna la...@yahoo.fr: Removed file: http://bugs.python.org/file16051/issue7092_py3k_warnings_noargs.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7092 ___

[issue7092] Test suite emits many DeprecationWarnings when -3 is enabled

Changes by Florent Xicluna la...@yahoo.fr: Added file: http://bugs.python.org/file16075/issue7092_py3k_warnings_args_v2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7092 ___

[issue7092] Test suite emits many DeprecationWarnings when -3 is enabled

Changes by Florent Xicluna la...@yahoo.fr: Added file: http://bugs.python.org/file16076/issue7092_py3k_warnings_noargs_v2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7092 ___

[issue7826] support caching for 2to3

New submission from Brian Harring ferri...@gmail.com: Bit like unittest, right now it's rather hard to extend 2to3 for caching support (and other outputs) w/out duplicating the main function. Attached is a patch that allows the refactoring tool class to be passed in- at the very least, this

[issue7824] assertion error in 2to3

Martin v. Löwis mar...@v.loewis.de added the comment: Thanks for the report. This is now fixed in r77900. -- nosy: +loewis resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7824

[issue7826] support caching for 2to3

Brian Harring ferri...@gmail.com added the comment: Attached is a derivative of http://pkgcore.org/trac/pkgcore/browser/ferringb/snakeoil-dev/snakeoil/caching_2to3.py As you can see in that function, some nastyness is required right now to slip it in w/out duplicating code (hence the first

[issue7826] support caching for 2to3

Martin v. Löwis mar...@v.loewis.de added the comment: Not sure what your use case is, but I always call the refactor method of my subclassed RefactoringTool, instead of calling main. See distutils.util.run_2to3 for an example (and distutils.command.build_py.build_py_2to3 for an application of

[issue2454] sha and md5 fixer

Meador Inge mead...@gmail.com added the comment: Attached a patch that provides a (sha | md5) - hashlib fixer, covering test cases, and updated documentation. -- keywords: +patch nosy: +minge Added file: http://bugs.python.org/file16079/issue-2454.patch

[issue7827] recv_into() argument 1 must be pinned buffer, not bytearray

New submission from Andrew Dalke da...@dalkescientific.com: In Python 2.6 and Python 2.7a2+, I can't socket.recv_into(a byte array instance). I get a TypeError which complains about a pinned buffer. I have only an inkling of what that means. Since an array.array(b) works there, and since it

[issue1943] improved allocation of PyUnicode objects

Changes by Brian Harring ferri...@gmail.com: -- nosy: +ferringb ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1943 ___ ___ Python-bugs-list

[issue7827] recv_into() argument 1 must be pinned buffer, not bytearray

Martin v. Löwis mar...@v.loewis.de added the comment: This is fixed in Python 3. I think it is (another) bug that it accepts array objects; it should reject them with the same error. OTOH, recv_into should use w*. -- nosy: +loewis ___ Python

[issue7826] support caching for 2to3

Brian Harring ferri...@gmail.com added the comment: @martin: Yeah... that's probably the better approach, although seperation of processes (in terms of setup.py triggering conversion) has some benefits. The reason I used process seperation and invocation of main was to protect my distutils

[issue2454] sha and md5 fixer

Changes by Brian Curtin cur...@acm.org: -- components: -2to3 (2.x to 3.0 conversion tool) stage: - patch review type: - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2454 ___

[issue7826] support caching for 2to3

Changes by Brian Curtin cur...@acm.org: -- keywords: +needs review priority: - normal stage: - test needed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7826 ___

[issue7827] recv_into() argument 1 must be pinned buffer, not bytearray

Changes by Brian Curtin cur...@acm.org: -- priority: - normal stage: - test needed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7827 ___ ___

[issue7823] multiplying a list of dictionaries

Andrew Hays m...@andrewhays.net added the comment: Ah, my apolgogies, I didn't realize that. I suppose I didn't look deeply enough into the situation. I just realized that it worked that way with dictionaries, but by the same right, x=[[]]*3 would create [[], [], []] and if I said x[0][0]=1

[issue7828] chr() and ord() documentation for wide characters

New submission from nudgenudge py...@sogetthis.com: The documentation of chr() and ord() fails to mention that on narrow Unicode builds, chr(n) will return a surrogate pair (hence a 2-character string) for n=65536 and that ord(s) will accept a 2-character string if it's a surrogate pair.

[issue6760] patch to subprocess docs to better explain Popen's 'args' argument

Changes by Nick Coghlan ncogh...@gmail.com: -- nosy: +ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6760 ___ ___ Python-bugs-list mailing

[issue2454] sha and md5 fixer

Changes by Martin v. Löwis mar...@v.loewis.de: -- components: +2to3 (2.x to 3.0 conversion tool) ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2454 ___

[issue7826] support caching for 2to3

Martin v. Löwis mar...@v.loewis.de added the comment: If you meant to propose a patch that does caching, you should include the actual caching code in the patch. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7826

[issue3426] os.path.abspath with unicode argument should call os.getcwdu

Florent Xicluna la...@yahoo.fr added the comment: Small note: - the unit tests could use assertIsInstance(..., str), assertIsInstance(..., unicode) instead of the custom methods. - some assertTrue may be replaced by assertEqual -- ___ Python