[issue15444] Incorrectly writen contributor's names

2012-07-25 Thread Serhiy Storchaka
Serhiy Storchaka storch...@gmail.com added the comment: It seems to be the latter: Žiga Seilnacht Then Misc/ACKS should be corrected too. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15444

[issue15444] Incorrectly writen contributor's names

2012-07-25 Thread Chris Jerdonek
Chris Jerdonek chris.jerdo...@gmail.com added the comment: Is there a reason not to correct that spelling in this issue? Otherwise, we could create a new issue. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15444

[issue15439] Include Misc/ACKS names into the documentation

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: I don't know how Doc ACKS is maintained, but I think the devguide is fine as it stands, whether or not Doc ACKS is preserved or not. People should put themselves into Misc/ACKS if they made a contribution, period. If people need to be

[issue15444] Incorrectly writen contributor's names

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: There was a long-standing opposition by Guido to use UTF-8 in that file, and also complaints about legibility. Not sure what the current status is. It doesn't matter much to me, even though the spelling of my name is affected. --

[issue15445] Ability to do code injection via logging module configuration listener port.

2012-07-25 Thread STINNER Victor
Changes by STINNER Victor victor.stin...@gmail.com: -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15445 ___ ___ Python-bugs-list

[issue15444] Incorrectly written contributor's names

2012-07-25 Thread Serhiy Storchaka
Serhiy Storchaka storch...@gmail.com added the comment: Well, here is updated patch. Also fixed names of Walter Dörwald (was Walter D�rwald) and Martin von Löwis in Misc/HISTORY. All changed files (documentation, ACK-files, Misc/HISTORY) already in UTF-8 and contains non-ASCII names. Löwis

[issue15443] datetime module has no support for nanoseconds

2012-07-25 Thread STINNER Victor
STINNER Victor victor.stin...@gmail.com added the comment: See the PEP 410. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15443 ___ ___

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread STINNER Victor
STINNER Victor victor.stin...@gmail.com added the comment: The following change is a major change on how Python handles undecodable filenames on Windows: -return PyUnicode_DecodeMBCS(s, size, NULL); +return PyUnicode_DecodeMBCS(s, size, surrogateescape); I disagree with this change,

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Mark Dickinson
Mark Dickinson dicki...@gmail.com added the comment: [Martin] The patch that Meador committed is incorrect: METH_NOARGS functions still take a PyObject* args argument, which will be NULL. Hmm. I see this usage in a lot of places---e.g. see unicode_capitalize, unicode_casefold, unicode_title

[issue15443] datetime module has no support for nanoseconds

2012-07-25 Thread Marc-Andre Lemburg
Marc-Andre Lemburg m...@egenix.com added the comment: Vincenzo Ampolo wrote: Vincenzo Ampolo vincenzo.amp...@gmail.com added the comment: This is a real use case I'm working with that needs nanosecond precision and lead me in submitting this request: most OSes let users capture network

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread STINNER Victor
STINNER Victor victor.stin...@gmail.com added the comment: If a file name was invalid byte character, os.chdir() raises UnicodeDecodeError() instead of WindowsError. I realized that the problem is in the error handling: raising the OSError fails with a UnicodeDecodeError because

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread Atsuo Ishimoto
Atsuo Ishimoto ishim...@gembook.org added the comment: Yes, I know #13374, that's why I wrote This is a byte-api issue on Windows, so we may be able to simply skip this test. Do you think we need a patch to avoid UnicodeDecodeError raised? Or should we change test to skip this? --

[issue15444] Incorrectly written contributor's names

2012-07-25 Thread Marc-Andre Lemburg
Marc-Andre Lemburg m...@egenix.com added the comment: Thank you for taking the initiative. Regarding use of UTF-8 for text files: I think we ought to acknowledge that UTF-8 has become the defacto standard for non-ASCII text files by now and with Python 3 being all Unicode, it feels silly not

[issue15318] IDLE - sys.stdin is writeable

2012-07-25 Thread Roundup Robot
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset a82fd35e28be by Martin v. Löwis in branch '3.2': Issue #15318: Prevent writing to sys.stdin. http://hg.python.org/cpython/rev/a82fd35e28be -- nosy: +python-dev ___ Python

[issue15318] IDLE - sys.stdin is writeable

2012-07-25 Thread Roundup Robot
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset fa7d4ecc6357 by Martin v. Löwis in branch '2.7': Issue #15318: Prevent writing to sys.stdin. http://hg.python.org/cpython/rev/fa7d4ecc6357 -- ___ Python tracker

[issue15318] IDLE - sys.stdin is writeable

2012-07-25 Thread Martin v . Löwis
Changes by Martin v. Löwis mar...@v.loewis.de: -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15318 ___

[issue15438] Incredible issue in math.pow

2012-07-25 Thread Mark Dickinson
Mark Dickinson dicki...@gmail.com added the comment: Agreed that this is at worst a doc issue. [Antoine] and in all honesty I don't know the difference between the ** operator and the built-in pow() function :-) None, as far as I know, apart from the pow function's ability to take a 3rd

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: I will happily fix it, but if it is wrong one place, then it is wrong everywhere. Yes, it is wrong everywhere. METH_NOARGS functions do take an args argument, see ceval.c:call_function. -- ___

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: Hmm. I see this usage in a lot of places---e.g. see unicode_capitalize, unicode_casefold, unicode_title etc. in Objects/unicodeobject.c. So it looks like we're relying on the (PyCFunction) cast to convert from a one-argument function

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread STINNER Victor
STINNER Victor victor.stin...@gmail.com added the comment: Do you think we need a patch to avoid UnicodeDecodeError raised? Or should we change test to skip this? It's a bug, the test should not be skipped. You should get an OSError because the chdir() failed, not an UnicodeDecodeError.

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: As for your patch: you are missing the point of the test. The file name is assumed to be valid, despite it not being in the file system encoding. -- ___ Python tracker rep...@bugs.python.org

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: IMO, it is ok to skip the test on Windows; it was apparently targeted for Unix. If we preserve it, we should pick a file name (on Windows) which is encodable in the file system encoding. -- ___

[issue7163] IDLE suppresses sys.stdout.write() return value

2012-07-25 Thread Roundup Robot
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset f72965374b2a by Martin v. Löwis in branch '3.2': Issue #7163: Propagate return value of sys.stdout.write. http://hg.python.org/cpython/rev/f72965374b2a -- nosy: +python-dev

[issue7163] IDLE suppresses sys.stdout.write() return value

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: Thanks for the patch! -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7163 ___

[issue15446] Recursion SIGSEGV

2012-07-25 Thread Arseniy
New submission from Arseniy sen...@gmail.com: a=lambda:a print eval(a + () * 99) -- components: None messages: 166378 nosy: senyai priority: normal severity: normal status: open title: Recursion SIGSEGV type: crash versions: Python 2.7, Python 3.3

[issue15363] Idle/tkinter ~x.py 'save as' fails. closes idle

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: I think this should apply to all systems, and I think the proper escaping is with ./, see TclpNativeSplitPath (in Tcl's source code). -- nosy: +loewis ___ Python tracker rep...@bugs.python.org

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Mark Dickinson
Mark Dickinson dicki...@gmail.com added the comment: The compiler has no chance to find out. You cast the pointer to PyCFunction, telling the compiler that it really is a PyCFunction. True; I was thinking that the compiler should have the necessary information to warn about the suspicious

[issue14930] Make memoryview weakrefable

2012-07-25 Thread Stefan Krah
Stefan Krah stefan-use...@bytereef.org added the comment: A quick question: Prior to this patch test_memoryview.py exercised both mbuf_clear() and memory_clear(). Now gcov shows no coverage. Is this expected? Is it still possible to construct tests that exercise the code? --

[issue15445] Ability to do code injection via logging module configuration listener port.

2012-07-25 Thread Vinay Sajip
Vinay Sajip vinay_sa...@yahoo.co.uk added the comment: I think it is sufficient for 2.7, 3.2 and 3.3 to just update the documentation, as Graham says, using note markup so that it stands out. I can look at ast.literal_eval as an option for 3.4. --

[issue15443] datetime module has no support for nanoseconds

2012-07-25 Thread Alexander Belopolsky
Alexander Belopolsky alexander.belopol...@gmail.com added the comment: On Wed, Jul 25, 2012 at 4:17 AM, Marc-Andre Lemburg rep...@bugs.python.org wrote: ... full C double precision for the time part of a timestamp, which covers nanoseconds just fine. No, it does not: import time t =

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Stefan Krah
Stefan Krah stefan-use...@bytereef.org added the comment: Everywhere is nowhere close to the truth. There are tons of NOARGS functions which have the correct signature. When I started writing C-extensions, I used the PyObject *unused idiom. Then I saw Meador's version in so many places in the

[issue15443] datetime module has no support for nanoseconds

2012-07-25 Thread Marc-Andre Lemburg
Marc-Andre Lemburg m...@egenix.com added the comment: Marc-Andre Lemburg wrote: Alexander Belopolsky alexander.belopol...@gmail.com added the comment: On Wed, Jul 25, 2012 at 4:17 AM, Marc-Andre Lemburg rep...@bugs.python.org wrote: ... full C double precision for the time part of a

[issue15446] Eval Recursion SIGSEGV

2012-07-25 Thread R. David Murray
Changes by R. David Murray rdmur...@bitdance.com: -- resolution: - duplicate stage: - committed/rejected status: open - closed superseder: - stack overflow evaluating eval(() * 3) title: Recursion SIGSEGV - Eval Recursion SIGSEGV ___ Python

[issue15443] datetime module has no support for nanoseconds

2012-07-25 Thread Marc-Andre Lemburg
Marc-Andre Lemburg m...@egenix.com added the comment: Alexander Belopolsky wrote: Alexander Belopolsky alexander.belopol...@gmail.com added the comment: On Wed, Jul 25, 2012 at 4:17 AM, Marc-Andre Lemburg rep...@bugs.python.org wrote: ... full C double precision for the time part of a

[issue15443] datetime module has no support for nanoseconds

2012-07-25 Thread Marc-Andre Lemburg
Marc-Andre Lemburg m...@egenix.com added the comment: [Roundup's email interface again...] x = 86400.0 x == x + 1e-9 False x == x + 1e-10 False x == x + 1e-11 False x == x + 1e-12 True -- ___ Python tracker rep...@bugs.python.org

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Jesús Cea Avión
Jesús Cea Avión j...@jcea.es added the comment: I think that C standard actually documents the parameter order placement, so you can left out the last ones in the actual function definition. So, that this is working is not an accident, it is a C standard requirement. I think... --

[issue15275] isinstance is called a more times that needed in ntpath

2012-07-25 Thread Ezio Melotti
Ezio Melotti ezio.melo...@gmail.com added the comment: I don't know about a decent way of doing benchmarks for the changes. Any recommendation? You could make a script that uses the timeit module. If this patch is applied I think it would be good to change posixpath too. I agree and I'd

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: Jesús: this is a (common) mistake. Standard C makes it undefined behavior to call a function with an incorrect number of arguments, see 6.5.2.2p9 # If the function is defined with a type that is not compatible with the # type (of the

[issue15447] A file is not properly closed by webbrowser._invoke

2012-07-25 Thread Anton Barkovsky
New submission from Anton Barkovsky swarmer...@gmail.com: webbrowser._invoke opens /dev/null, never closes it and a warning is printed. I'm attaching a patch. The diff looks messy, but I'm just wrapping the code in a try-finally block, the rest is just indented. -- components: Library

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: Stefan: not sure whether raising this to python-dev really helps; see also msg42177, msg58196, issue1648268, and msg75239. Feel free to raise it, though. -- ___ Python tracker

[issue15447] A file is not properly closed by webbrowser._invoke

2012-07-25 Thread R. David Murray
R. David Murray rdmur...@bitdance.com added the comment: Thanks. Is this warning printed by the webbrowser unit tests? If not can you see a way to add one that does? -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org

[issue15447] A file is not properly closed by webbrowser._invoke

2012-07-25 Thread Anton Barkovsky
Anton Barkovsky swarmer...@gmail.com added the comment: The warning is printed by the file object when it closes itself in __del__: ResourceWarning: unclosed file _io.TextIOWrapper name='/dev/null' mode='r+' encoding='UTF-8' There isn't much to test, or is there? --

[issue15447] A file is not properly closed by webbrowser._invoke

2012-07-25 Thread Anton Barkovsky
Anton Barkovsky swarmer...@gmail.com added the comment: To clarify, I discovered this when I was simply running webbrowser.open in REPL. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15447

[issue15447] A file is not properly closed by webbrowser._invoke

2012-07-25 Thread Ross Lagerwall
Ross Lagerwall rosslagerw...@gmail.com added the comment: Are there any webbrowser unit tests? (this could probably use the new subprocess.DEVNULL constant in 3.3) -- nosy: +rosslagerwall ___ Python tracker rep...@bugs.python.org

[issue15438] Incredible issue in math.pow

2012-07-25 Thread Ramchandra Apte
Ramchandra Apte maniandra...@gmail.com added the comment: [+1 for removing pow from the builtins and shunting three-argument pow to the math module in Python 500.] Me too. Anybody who uses pow with to arguments can use arg1**arg2 Anybody who uses pow with three is doing something

[issue15447] A file is not properly closed by webbrowser._invoke

2012-07-25 Thread R. David Murray
R. David Murray rdmur...@bitdance.com added the comment: @Anton: That's what I was guessing. If we had a unit test in test_webbrowser that did the same thing, we'd have seen the resource warning when running the tests and fixed it. However, it looks like there aren't *any* tests for

[issue12834] PyBuffer_ToContiguous() incorrect for non-contiguous arrays

2012-07-25 Thread Stefan Krah
Stefan Krah stefan-use...@bytereef.org added the comment: Here's a patch for 3.3, which consists mostly of tests. A couple of points: o I removed the len view-len check in PyBuffer_ToContiguous(), since the function is not documented and silently accepting output buffers that are too

[issue15447] A file is not properly closed by webbrowser._invoke

2012-07-25 Thread Anton Barkovsky
Anton Barkovsky swarmer...@gmail.com added the comment: Adding a patch that uses subprocess.DEVNULL instead. Writing tests for webbrowser should be a separate issue, right? -- Added file: http://bugs.python.org/file26513/fileclose_devnull.patch ___

[issue15438] Incredible issue in math.pow

2012-07-25 Thread Stefan Krah
Stefan Krah stefan-use...@bytereef.org added the comment: Ramchandra Apte rep...@bugs.python.org wrote: [+1 for removing pow from the builtins and shunting three-argument pow to the math module in Python 500.] Anybody who uses pow with three is doing something mathematical and has most

[issue15438] Incredible issue in math.pow

2012-07-25 Thread Mark Dickinson
Mark Dickinson dicki...@gmail.com added the comment: Wouldn't that reinforce the misconception that math is for arbitrary precision number theoretical functions? Perhaps. We already have math.factorial, though; adding math.powmod wouldn't seem so much of a stretch. Just to be clear, I'm

[issue15447] A file is not properly closed by webbrowser._invoke

2012-07-25 Thread R. David Murray
R. David Murray rdmur...@bitdance.com added the comment: You could do it either way. Normally we prefer to have a test along with any fix; in this case adding a test involves adding the test module as well, but it is not different in principle. If you want to work on it and prefer to have it

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Meador Inge
Meador Inge mead...@gmail.com added the comment: While looking this up in the C Standard (ISO/IEC 9899:TC3) I also noticed 6.3.2.3p8: A pointer to a function of one type may be converted to a pointer to a function of another type and back again; the result shall compare equal to the original

[issue14930] Make memoryview weakrefable

2012-07-25 Thread Richard Oudkerk
Richard Oudkerk shibt...@gmail.com added the comment: Is it possible that the use of test.support.gc_collect() in test_memoryview made the difference? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14930

[issue15444] Incorrectly written contributor's names

2012-07-25 Thread Chris Jerdonek
Chris Jerdonek chris.jerdo...@gmail.com added the comment: To be clear on this issue's scope, I would state in a single comment a white list of which directories or individual files are being corrected (or if necessary, the rules to determine such a list, e.g. any file whose name root is

[issue15444] Incorrectly written contributor's names

2012-07-25 Thread Ezio Melotti
Ezio Melotti ezio.melo...@gmail.com added the comment: Make sure that it's still possible to generate the pdf of the docs (with `make latex` and then `make all-pdf` in build/latex/). Latin1 should be fine, but IIRC non-latin1 will break (sorry Žiga). -- nosy: +ezio.melotti

[issue15439] Include Misc/ACKS names into the documentation

2012-07-25 Thread Ezio Melotti
Ezio Melotti ezio.melo...@gmail.com added the comment: FWIW including Misc/ACKS in the doc will probably break the generation of the pdf version of the doc, since it contains non-latin1 characters (see msg166408). I don't think it's necessary to include the names in the doc. I don't know

[issue15439] Include Misc/ACKS names into the documentation

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: OK, I propose to completely drop the Doc/ACKS.txt from the documentation, and replace it with the words Many people have contributed to the Python language, the Python standard library, and the Python documentation. See Misc/ACKS in the

[issue15437] Merge Doc/ACKS.txt names into Misc/ACKS

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: I don't think the docs should display Misc/ACKS. Instead, I propose the following wording Many people have contributed to the Python language, the Python standard library, and the Python documentation. See Misc/ACKS in the Python source

[issue14930] Make memoryview weakrefable

2012-07-25 Thread Stefan Krah
Stefan Krah stefan-use...@bytereef.org added the comment: Sorry folks, I messed up the revisions when testing. This commit has nothing to do with the decreased coverage. Now I properly bisected and in r75481 mbuf_clear() and memory_clear() are still covered, but in r75484 they are not. r75484

[issue15448] utimes() functions fail with ENOSYS even when detected by configure

2012-07-25 Thread Richard Moseley
New submission from Richard Moseley dickie.mose...@virgin.net: When building on a ASUS Eee PC 1000 running the original Xandros O/S with libc-2.7-13, the various utimes() functions are being detected as available for use, everything compiles. However, during installation of the lib-dynload

[issue15443] datetime module has no support for nanoseconds

2012-07-25 Thread Vincenzo Ampolo
Vincenzo Ampolo vincenzo.amp...@gmail.com added the comment: Have a look to this python dev mailing list thread too: http://mail.python.org/pipermail/python-dev/2012-July/121123.html -- ___ Python tracker rep...@bugs.python.org

[issue15444] Incorrectly written contributor's names

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: Indeed, PDF rendering is important. OTOH, Latex T1 does support Ž. Untested, \v{Z} should generate that character. If this doesn't work, the build process needs to be fixed. -- ___ Python

[issue14930] Make memoryview weakrefable

2012-07-25 Thread Stefan Krah
Stefan Krah stefan-use...@bytereef.org added the comment: r75484 should be b595e1ad5722. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14930 ___

[issue15445] Ability to do code injection via logging module configuration listener port.

2012-07-25 Thread Roundup Robot
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset f30b49a5072e by Vinay Sajip in branch '2.7': Issue #15445: Updated logging configuration documentation to highlight potential security risk posed by listen() in certain scenarios.

[issue15269] Document dircmp.left and dircmp.right

2012-07-25 Thread Chris Jerdonek
Chris Jerdonek chris.jerdo...@gmail.com added the comment: Thanks a lot, Eli, and for the suggestions. I would be happy to prepare a full patch. Regarding the stream argument, I think there are other changes to dircmp that would be more useful (e.g. issue 12932), but I agree that some form

[issue15444] Incorrectly written contributor's names

2012-07-25 Thread Ezio Melotti
Ezio Melotti ezio.melo...@gmail.com added the comment: Indeed, PDF rendering is important. OTOH, Latex T1 does support Ž. I tried to put a Ž directly in an rst source and indeed the pdf has been created correctly. -- ___ Python tracker

[issue15437] Merge Doc/ACKS.txt names into Misc/ACKS

2012-07-25 Thread Éric Araujo
Éric Araujo mer...@netwok.org added the comment: We can just use :source:`Misc/ACKS` and it will created a link to hgweb (the colored HTML page, not the raw file). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15437

[issue15444] Incorrectly written contributor's names

2012-07-25 Thread Serhiy Storchaka
Serhiy Storchaka storch...@gmail.com added the comment: All names interpreted correctly except cyrillic (Alexander “Саша” Belopolsky and Марк Коренберг). I think it's just because of lack of some non-installed package (of course, Latex supports cyrillic). --

[issue15449] Optional size argument for readline()

2012-07-25 Thread Sworddragon
New submission from Sworddragon sworddrag...@aol.com: For file objects the read() function has the optional size argument to limit the data that will be read. I'm wondering why there isn't such an argument for readline(). Theoretically lines in a file could have million of characters and even

[issue12605] Enhancements to gdb 7 debugging hooks

2012-07-25 Thread Antoine Pitrou
Antoine Pitrou pit...@free.fr added the comment: Dave, test_gdb fails consistently on the ARM buildbot: == FAIL: test_threads (test.test_gdb.PyBtTests) Verify that py-bt indicates threads that are waiting for the GIL

[issue15431] Cannot build importlib.h on Windows

2012-07-25 Thread Antoine Pitrou
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +kristjan.jonsson, sbt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15431 ___ ___

[issue15449] Optional size argument for readline()

2012-07-25 Thread Antoine Pitrou
Antoine Pitrou pit...@free.fr added the comment: Well, it does: http://docs.python.org/dev/library/io.html#io.IOBase.readline “readline(limit=-1) Read and return one line from the stream. If limit is specified, at most limit bytes will be read.” -- nosy: +pitrou

[issue15449] Optional size argument for readline()

2012-07-25 Thread Antoine Pitrou
Changes by Antoine Pitrou pit...@free.fr: -- resolution: - works for me status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15449 ___

[issue15431] Cannot build importlib.h on Windows

2012-07-25 Thread Kristján Valur Jónsson
Kristján Valur Jónsson krist...@ccpgames.com added the comment: shouldn't be too hard to add, I'll give it a go soon. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15431 ___

[issue15320] thread-safety issue in regrtest.main()

2012-07-25 Thread Chris Jerdonek
Chris Jerdonek chris.jerdo...@gmail.com added the comment: Antoine, does the latest patch look okay to you, or did you want something even more minimal (e.g. by defining and acquiring the lock directly in main)? -- ___ Python tracker

[issue15320] thread-safety issue in regrtest.main()

2012-07-25 Thread Antoine Pitrou
Antoine Pitrou pit...@free.fr added the comment: I would have taken the simpler route myself (taking the lock around the next() call), that said it looks ok as it is to me. Do other people have an opinion? -- ___ Python tracker

[issue15209] Re-raising exceptions from an expression

2012-07-25 Thread Tyler Crompton
Tyler Crompton gtr...@gmail.com added the comment: As for the losing valuable debug information, much worse can be done: import sys try: x except NameError: print('An error occurred.', file=sys.stderr) sys.exit(1) This is obviously not how one should handle errors in

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread STINNER Victor
STINNER Victor victor.stin...@gmail.com added the comment: decode_filename_mbcs.patch uses the replace error handler to decode the filename on Windows. It should solve the issue. -- Added file: http://bugs.python.org/file26515/decode_filename_mbcs.patch

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread Martin v . Löwis
Martin v. Löwis mar...@v.loewis.de added the comment: haypo: how is this meant to fix the bug? Won't it now cause a WindowsError, when a successful operation is expected? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15441

[issue15008] PEP 362 Signature Objects reference implementation

2012-07-25 Thread Benjamin Peterson
Benjamin Peterson benja...@python.org added the comment: Are we going to get documentation? -- nosy: +benjamin.peterson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15008 ___

[issue15320] thread-safety issue in regrtest.main()

2012-07-25 Thread Chris Jerdonek
Chris Jerdonek chris.jerdo...@gmail.com added the comment: Thanks, Antoine. Just a note: with that other implementation I think the call to pending.close() would probably also warrant a lock since it appears close() can't be called either if a generator is already executing (granted that

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Jesús Cea Avión
Jesús Cea Avión j...@jcea.es added the comment: So the good old int main(void) behaviour is undefined :-) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15402 ___

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Jesús Cea Avión
Jesús Cea Avión j...@jcea.es added the comment: Talking about this, anybody has an electronic version of C Standard to share with me, or should I hunt around the dark corners of Internet? :-) -- ___ Python tracker rep...@bugs.python.org

[issue7593] Computed-goto patch for RE engine

2012-07-25 Thread Ezio Melotti
Changes by Ezio Melotti ezio.melo...@gmail.com: -- versions: +Python 3.4 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7593 ___ ___

[issue15402] Correct __sizeof__ support for struct

2012-07-25 Thread Meador Inge
Meador Inge mead...@gmail.com added the comment: On Wed, Jul 25, 2012 at 5:38 PM, Jesús Cea Avión rep...@bugs.python.org wrote: So the good old int main(void) behaviour is undefined :-) Actually the C Standard says that is OK. See 5.1.2.2.1 of ISO/IEC 9899:TC3. --

[issue13525] Tutorial: Example of Source Code Encoding triggers error

2012-07-25 Thread Ezio Melotti
Changes by Ezio Melotti ezio.melo...@gmail.com: -- type: - enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13525 ___ ___

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

2012-07-25 Thread Ezio Melotti
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +jnoller stage: - needs patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14501 ___

[issue4712] Document pickle behavior for subclasses of dicts/lists

2012-07-25 Thread Ezio Melotti
Changes by Ezio Melotti ezio.melo...@gmail.com: -- versions: +Python 3.2, Python 3.3, Python 3.4 -Python 2.6, Python 3.0, Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4712 ___

[issue15320] thread-safety issue in regrtest.main()

2012-07-25 Thread Roundup Robot
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset d7a64e095930 by Antoine Pitrou in branch '3.2': Issue #15320: Make iterating the list of tests thread-safe when running tests in multiprocess mode. http://hg.python.org/cpython/rev/d7a64e095930 New changeset

[issue15320] thread-safety issue in regrtest.main()

2012-07-25 Thread Antoine Pitrou
Antoine Pitrou pit...@free.fr added the comment: Ok, I've committed the patch to 3.2 and 3.3. I don't really want to bother with 2.7 (it's a rare enough issue). Thank you Chris! -- resolution: - fixed stage: patch review - committed/rejected status: open - closed versions: -Python

[issue13538] Improve doc for str(bytesobject)

2012-07-25 Thread Ezio Melotti
Changes by Ezio Melotti ezio.melo...@gmail.com: -- keywords: +easy stage: - needs patch type: - enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13538 ___

[issue15436] __sizeof__ is not documented

2012-07-25 Thread Raymond Hettinger
Raymond Hettinger raymond.hettin...@gmail.com added the comment: This may be CPython specific. Also, sys.getsizeof() hasn't proved to be very useful (I never see anyone use it or see it in production code). Worse, it doesn't even make sense in the case of shared-key dictionaries and whatnot.

[issue15436] __sizeof__ is not documented

2012-07-25 Thread Antoine Pitrou
Antoine Pitrou pit...@free.fr added the comment: sys.getsizeof() is not for production code, it's for experimenting and getting information at the command prompt. It's quite useful when you know its limitations. I'd argue that implementing __sizeof__ for user types doesn't make much sense

[issue15008] PEP 362 Signature Objects reference implementation

2012-07-25 Thread Yury Selivanov
Yury Selivanov yselivanov...@gmail.com added the comment: Benjamin: http://bugs.python.org/issue15151 -- nosy: +yselivanov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15008 ___

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread STINNER Victor
STINNER Victor victor.stin...@gmail.com added the comment: haypo: how is this meant to fix the bug? Won't it now cause a WindowsError, when a successful operation is expected? Oh, I was referring to the new test proposed in the attached patch (issue15441.patch): +def

[issue15269] Document dircmp.left and dircmp.right

2012-07-25 Thread Chris Jerdonek
Chris Jerdonek chris.jerdo...@gmail.com added the comment: Attaching a patch to address Eli's requests (1) and (2). Since this patch merely adds documentation and tests for existing functionality, is there any reason why this cannot go into Python 3.3? Thanks. -- Added file:

[issue15450] Allow dircmp.subdirs to behave well under subclassing

2012-07-25 Thread Chris Jerdonek
New submission from Chris Jerdonek chris.jerdo...@gmail.com: Currently, the subdirs attribute of filecmp.dircmp does not respect subclassing: from filecmp import dircmp class MyDirCmp(dircmp): ... pass ... my_dcmp = MyDirCmp('dir1', 'dir2') for item in my_dcmp.subdirs.values(): ...

[issue14330] don't use host python, use host search paths for host compiler

2012-07-25 Thread Ezio Melotti
Ezio Melotti ezio.melo...@gmail.com added the comment: The last changeset (7955d769fdf5) caused some problem on my machine. Before the changeset I was getting: Python build finished, but the necessary bits to build these modules were not found: _bz2 _curses

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

2012-07-25 Thread Richard Oudkerk
Changes by Richard Oudkerk shibt...@gmail.com: -- nosy: +sbt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14501 ___ ___ Python-bugs-list mailing

[issue15441] test_posixpath fails on Japanese edition of Windows

2012-07-25 Thread Atsuo Ishimoto
Atsuo Ishimoto ishim...@gembook.org added the comment: Here's another try: In this patch: - skip test_nonascii_abspath() test since it fails on some code pages. - Added a test to reproduce bug on latin code pages. - Use repr(filename) only if decode failed. This is more backward-compatible

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