Mailman 3 December 2012 - Python-Dev

where is the python "import" implemented
by Isml 11 Dec '12

11 Dec '12

3 2

python 3.3 module test failures on FreeBSD 9 amd64
by A G 08 Dec '12

08 Dec '12

Hello All, I am successfully compiling python 3.3 on FreeBSD 9.0 amd64 architecture. When I run the tests, I get these two test failures ( I trimmed out all the output from test cases that returned ok): test_saltedcrypt (test.test_crypt.CryptTestCase) ... FAIL ====================================================================== FAIL: test_saltedcrypt (test.test_crypt.CryptTestCase) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/home/adam/Python-3.3.0/Lib/test/test_crypt.py", line 23, in test_saltedcrypt self.assertEqual(len(pw), method.total_size) AssertionError: 60 != 13 ---------------------------------------------------------------------- Ran 4 tests in 0.063s ====================================================================== FAIL: test_setegid (test.test_os.PosixUidGidTests) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/home/adam/Python-3.3.0/Lib/test/test_os.py", line 1211, in test_setegid self.assertRaises(os.error, os.setegid, 0) AssertionError: OSError not raised by setegid ====================================================================== FAIL: test_setgid (test.test_os.PosixUidGidTests) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/home/adam/Python-3.3.0/Lib/test/test_os.py", line 1199, in test_setgid self.assertRaises(os.error, os.setgid, 0) AssertionError: OSError not raised by setgid ====================================================================== FAIL: test_setregid (test.test_os.PosixUidGidTests) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/home/adam/Python-3.3.0/Lib/test/test_os.py", line 1231, in test_setregid self.assertRaises(os.error, os.setregid, 0, 0) AssertionError: OSError not raised by setregid ---------------------------------------------------------------------- Ran 124 tests in 2.035s FAILED (failures=3, skipped=23) Warning -- threading._dangling was modified by test_os test test_os failed 2 tests failed: test_crypt test_os My question is, are these known? Is it safe for me to use this compiled version of python, or will I run into problems if I use those two modules or any code that depends on those? Ideally I'd like to resolve these and submit a port for python3.3 since the most recent FreeBSD port is stuck on 3.2. Thanks! Adam

3 2

Summary of Python tracker Issues
by Python tracker 07 Dec '12

07 Dec '12

ACTIVITY SUMMARY (2012-11-30 - 2012-12-07) Python tracker at http://bugs.python.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 3816 (+24) closed 24597 (+31) total 28413 (+55) Open issues with patches: 1671 Issues opened (36) ================== #16582: Tkinter calls SystemExit with string http://bugs.python.org/issue16582 opened by Abraham Karplus #16584: unhandled IOError filecmp.cmpfiles() if file not readable http://bugs.python.org/issue16584 opened by till #16587: Py_Initialize breaks wprintf on Windows http://bugs.python.org/issue16587 opened by makegho #16591: RUNSHARED wrong for OSX no framework http://bugs.python.org/issue16591 opened by grobian #16594: SocketServer should set SO_REUSEPORT along with SO_REUSEADDR w http://bugs.python.org/issue16594 opened by Andy.Zeldis #16595: Add resource.prlimit http://bugs.python.org/issue16595 opened by christian.heimes #16596: Skip stack unwinding when "next", "until" and "return" pdb co http://bugs.python.org/issue16596 opened by asvetlov #16597: file descriptor not being closed with context manager on IOErr http://bugs.python.org/issue16597 opened by udoprog #16598: Docs: double newlines printed in some file iteration examples http://bugs.python.org/issue16598 opened by lost-theory #16599: unittest: Access test result from tearDown http://bugs.python.org/issue16599 opened by techtonik #16601: Restarting iteration over tarfile continues from where it left http://bugs.python.org/issue16601 opened by mbirtwell #16602: weakref can return an object with 0 refcount http://bugs.python.org/issue16602 opened by eltoder #16603: Sporadic test_socket failures: testFDPassCMSG_SPACE on Mac OS http://bugs.python.org/issue16603 opened by haypo #16608: immutable subclass constructor call error does not show subcla http://bugs.python.org/issue16608 opened by LambertDW #16609: float loses precision when passed to str() http://bugs.python.org/issue16609 opened by sleepycal #16611: multiple problems with Cookie.py http://bugs.python.org/issue16611 opened by jdennis #16612: Integrate "Argument Clinic" specialized preprocessor into CPyt http://bugs.python.org/issue16612 opened by larry #16613: ChainMap.new_child could use improvement http://bugs.python.org/issue16613 opened by vinay.sajip #16614: argparse should have an option to require un-abbreviated optio http://bugs.python.org/issue16614 opened by Michael.Edwards #16615: gcc 4.7 unused-but-set warnings http://bugs.python.org/issue16615 opened by jcea #16616: test_poll.PollTests.poll_unit_tests() is dead code http://bugs.python.org/issue16616 opened by sbt #16618: Different glob() results for strings and bytes http://bugs.python.org/issue16618 opened by serhiy.storchaka #16620: Avoid using private function glob.glob1() in msi module and to http://bugs.python.org/issue16620 opened by serhiy.storchaka #16621: sched module enhancement request http://bugs.python.org/issue16621 opened by carlosmf.pt #16623: argparse help formatter does not honor non-breaking space http://bugs.python.org/issue16623 opened by roysmith #16624: subprocess.check_output should allow specifying stdin as a str http://bugs.python.org/issue16624 opened by zwol #16626: Infinite recursion in glob.glob('*:') on Windows http://bugs.python.org/issue16626 opened by serhiy.storchaka #16628: leak in ctypes.resize() http://bugs.python.org/issue16628 opened by pitrou #16629: IDLE: Calltips test fails due to int docstring change http://bugs.python.org/issue16629 opened by serwy #16630: IDLE: Calltip fails if __getattr__ raises exception http://bugs.python.org/issue16630 opened by serwy #16631: tarfile.extractall() doesn't extract everything if .next() was http://bugs.python.org/issue16631 opened by techtonik #16632: Enable DEP and ASLR http://bugs.python.org/issue16632 opened by christian.heimes #16633: os.environ updates only one copy of env vars under Windows (Ge http://bugs.python.org/issue16633 opened by eudoxos #16634: urllib.error.HTTPError.reason is not documented http://bugs.python.org/issue16634 opened by berker.peksag #16635: Interpreter not closing stdout/stderr on exit http://bugs.python.org/issue16635 opened by filip.zyzniewski #16636: codecs: readline() followed by readlines() returns trunkated r http://bugs.python.org/issue16636 opened by laurynas Most recent 15 issues with no replies (15) ========================================== #16636: codecs: readline() followed by readlines() returns trunkated r http://bugs.python.org/issue16636 #16634: urllib.error.HTTPError.reason is not documented http://bugs.python.org/issue16634 #16628: leak in ctypes.resize() http://bugs.python.org/issue16628 #16626: Infinite recursion in glob.glob('*:') on Windows http://bugs.python.org/issue16626 #16623: argparse help formatter does not honor non-breaking space http://bugs.python.org/issue16623 #16620: Avoid using private function glob.glob1() in msi module and to http://bugs.python.org/issue16620 #16616: test_poll.PollTests.poll_unit_tests() is dead code http://bugs.python.org/issue16616 #16613: ChainMap.new_child could use improvement http://bugs.python.org/issue16613 #16612: Integrate "Argument Clinic" specialized preprocessor into CPyt http://bugs.python.org/issue16612 #16611: multiple problems with Cookie.py http://bugs.python.org/issue16611 #16603: Sporadic test_socket failures: testFDPassCMSG_SPACE on Mac OS http://bugs.python.org/issue16603 #16598: Docs: double newlines printed in some file iteration examples http://bugs.python.org/issue16598 #16594: SocketServer should set SO_REUSEPORT along with SO_REUSEADDR w http://bugs.python.org/issue16594 #16591: RUNSHARED wrong for OSX no framework http://bugs.python.org/issue16591 #16584: unhandled IOError filecmp.cmpfiles() if file not readable http://bugs.python.org/issue16584 Most recent 15 issues waiting for review (15) ============================================= #16634: urllib.error.HTTPError.reason is not documented http://bugs.python.org/issue16634 #16632: Enable DEP and ASLR http://bugs.python.org/issue16632 #16631: tarfile.extractall() doesn't extract everything if .next() was http://bugs.python.org/issue16631 #16630: IDLE: Calltip fails if __getattr__ raises exception http://bugs.python.org/issue16630 #16629: IDLE: Calltips test fails due to int docstring change http://bugs.python.org/issue16629 #16628: leak in ctypes.resize() http://bugs.python.org/issue16628 #16626: Infinite recursion in glob.glob('*:') on Windows http://bugs.python.org/issue16626 #16624: subprocess.check_output should allow specifying stdin as a str http://bugs.python.org/issue16624 #16618: Different glob() results for strings and bytes http://bugs.python.org/issue16618 #16601: Restarting iteration over tarfile continues from where it left http://bugs.python.org/issue16601 #16598: Docs: double newlines printed in some file iteration examples http://bugs.python.org/issue16598 #16597: file descriptor not being closed with context manager on IOErr http://bugs.python.org/issue16597 #16596: Skip stack unwinding when "next", "until" and "return" pdb co http://bugs.python.org/issue16596 #16595: Add resource.prlimit http://bugs.python.org/issue16595 #16591: RUNSHARED wrong for OSX no framework http://bugs.python.org/issue16591 Top 10 most discussed issues (10) ================================= #14621: Hash function is not randomized properly http://bugs.python.org/issue14621 12 msgs #16581: define "PEP editor" in PEP 1 http://bugs.python.org/issue16581 10 msgs #16609: float loses precision when passed to str() http://bugs.python.org/issue16609 10 msgs #16569: Preventing errors of simultaneous access in zipfile http://bugs.python.org/issue16569 7 msgs #16599: unittest: Access test result from tearDown http://bugs.python.org/issue16599 7 msgs #14099: ZipFile.open() should not reopen the underlying file http://bugs.python.org/issue14099 6 msgs #15207: mimetypes.read_windows_registry() uses the wrong regkey, creat http://bugs.python.org/issue15207 6 msgs #16596: Skip stack unwinding when "next", "until" and "return" pdb co http://bugs.python.org/issue16596 6 msgs #16631: tarfile.extractall() doesn't extract everything if .next() was http://bugs.python.org/issue16631 6 msgs #16608: immutable subclass constructor call error does not show subcla http://bugs.python.org/issue16608 5 msgs Issues closed (31) ================== #5701: ZipFile returns compressed data stream when encountering unsup http://bugs.python.org/issue5701 closed by serhiy.storchaka #6036: Clean up test_posixpath.py http://bugs.python.org/issue6036 closed by python-dev #6744: calling kevent repr raises a TypeError http://bugs.python.org/issue6744 closed by pitrou #10052: Python/dtoa.c:158: #error "Failed to find an exact-width 32-bi http://bugs.python.org/issue10052 closed by mark.dickinson #10182: match_start truncates large values http://bugs.python.org/issue10182 closed by pitrou #10589: I/O ABC docs should specify which methods have implementations http://bugs.python.org/issue10589 closed by asvetlov #12457: type() returns incorrect type for nested classes http://bugs.python.org/issue12457 closed by pitrou #13120: Default nosigint option to pdb.Pdb() prevents use in non-main http://bugs.python.org/issue13120 closed by asvetlov #16416: Mac OS X: don't use the locale encoding but UTF-8 to encode an http://bugs.python.org/issue16416 closed by haypo #16444: Use support.TESTFN_UNDECODABLE on UNIX http://bugs.python.org/issue16444 closed by haypo #16562: Optimize dict equality test http://bugs.python.org/issue16562 closed by pitrou #16579: .pyw disturb multiprocessing behavior http://bugs.python.org/issue16579 closed by Alex.stein #16583: Tkinter nested SystemExit http://bugs.python.org/issue16583 closed by asvetlov #16585: surrogateescape broken w/ multibytecodecs' encode http://bugs.python.org/issue16585 closed by python-dev #16586: json library can't parse large (> 2^31) strings http://bugs.python.org/issue16586 closed by pitrou #16588: gcc 4.7 unused-but-set warnings on Python/thread_pthread.h http://bugs.python.org/issue16588 closed by christian.heimes #16589: PrettyPrinter docs is incomplete http://bugs.python.org/issue16589 closed by ezio.melotti #16590: Drop <2.6 support from _json.c http://bugs.python.org/issue16590 closed by pitrou #16592: stringlib_bytes_join doesn't raise MemoryError on allocation f http://bugs.python.org/issue16592 closed by christian.heimes #16593: Have BSD 'make -s' DTRT http://bugs.python.org/issue16593 closed by christian.heimes #16600: small py3k issue in rlcompleter http://bugs.python.org/issue16600 closed by rmcgibbo #16604: Sporadic .test_threaded_import failure: test_parallel_meta_pat http://bugs.python.org/issue16604 closed by pitrou #16605: test_posix.test_fs_holes() fails on FreeBSD 9.0 http://bugs.python.org/issue16605 closed by jcea #16606: hashlib memory leak http://bugs.python.org/issue16606 closed by eric.snow #16607: Bad examples in documentation http://bugs.python.org/issue16607 closed by georg.brandl #16610: Silent StopIteration exc when raised from generator inside of http://bugs.python.org/issue16610 closed by r.david.murray #16617: mimetypes.py UnicodeDecodeError: 'ascii' codec can't decode by http://bugs.python.org/issue16617 closed by amaury.forgeotdarc #16619: LOAD_GLOBAL used to load `None` under certain circumstances http://bugs.python.org/issue16619 closed by python-dev #16622: IDLE crashes on parentheses http://bugs.python.org/issue16622 closed by serwy #16625: Exception on mode 'br' http://bugs.python.org/issue16625 closed by Sworddragon #16627: comparison problem of two 'dict' objects http://bugs.python.org/issue16627 closed by ezio.melotti

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Re: [Python-Dev] cpython: Issue #16455: On FreeBSD and Solaris, if the locale is C, the
by Victor Stinner 04 Dec '12

04 Dec '12

Hi, 2012/12/4 Christian Heimes <christian(a)python.org>: > Am 04.12.2012 03:23, schrieb victor.stinner: >> http://hg.python.org/cpython/rev/c25635b137cc >> changeset: 80718:c25635b137cc >> parent: 80716:b845901cf702 >> user: Victor Stinner <victor.stinner(a)gmail.com> >> date: Tue Dec 04 01:34:47 2012 +0100 >> summary: >> Issue #16455: On FreeBSD and Solaris, if the locale is C, the >> ASCII/surrogateescape codec is now used, instead of the locale encoding, to >> decode the command line arguments. This change fixes inconsistencies with >> os.fsencode() and os.fsdecode() because these operating systems announces an >> ASCII locale encoding, whereas the ISO-8859-1 encoding is used in practice. >> >> files: >> Include/unicodeobject.h | 2 +- >> Lib/test/test_cmd_line_script.py | 9 +- >> Misc/NEWS | 6 + >> Objects/unicodeobject.c | 24 +- >> Python/fileutils.c | 240 +++++++++++++++++- >> 5 files changed, 241 insertions(+), 40 deletions(-) > > ... > >> @@ -3110,7 +3110,8 @@ >> *surrogateescape = 0; >> return 0; >> } >> - if (strcmp(errors, "surrogateescape") == 0) { >> + if (errors == "surrogateescape" >> + || strcmp(errors, "surrogateescape") == 0) { >> *surrogateescape = 1; >> return 0; >> } > > Victor, That doesn't look right. :) GCC is complaining about the code: > > Objects/unicodeobject.c: In function 'locale_error_handler': > Objects/unicodeobject.c:3113:16: warning: comparison with string literal > results in unspecified behavior [-Waddress] Oh, I forgot to commit this change in a separated commit. It's a micro-optimization. PyUnicode_EncodeFSDefault() calls PyUnicode_EncodeLocale(unicode, "surrogateescape"), and PyUnicode_DecodeFSDefaultAndSize() calls PyUnicode_DecodeLocaleAndSize(s, size, "surrogateescape"). I chose to compare the address because I expect that GCC generates the same address for "surrogateescape" in PyUnicode_EncodeFSDefault() and in locale_error_handler(), comparing pointers is faster than comparing the string content. I remove this micro-optimization. The code path is only used during Python startup, and I don't expect any real speedup. > I'm also getting additional warnings in PyUnicode_Format(). > > Objects/unicodeobject.c: In function 'PyUnicode_Format': > Objects/unicodeobject.c:13782:8: warning: 'arg.sign' may be used > uninitialized in this function [-Wmaybe-uninitialized] > Objects/unicodeobject.c:13893:33: note: 'arg.sign' was declared here > Objects/unicodeobject.c:13779:12: warning: 'str' may be used > uninitialized in this function [-Wmaybe-uninitialized] > Objects/unicodeobject.c:13894:15: note: 'str' was declared here These members *are* initialized, but it's even hard to me (author of this code) to check them. I rewrote how these members are initialized to make the warnings quiet but also to simplify the code. Thanks for the review! Victor PS: I hope that I really fixed the FreeBSD/Solaris issue :-p

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Re: [Python-Dev] [Python-checkins] cpython: Issue #16592: stringlib_bytes_join doesn't raise MemoryError on allocation
by Nick Coghlan 03 Dec '12

03 Dec '12

On Sun, Dec 2, 2012 at 4:56 PM, christian.heimes <python-checkins(a)python.org > wrote: > http://hg.python.org/cpython/rev/9af5a2611202 > changeset: 80672:9af5a2611202 > user: Christian Heimes <christian(a)cheimes.de> > date: Sun Dec 02 07:56:42 2012 +0100 > summary: > Issue #16592: stringlib_bytes_join doesn't raise MemoryError on > allocation failure > > files: > Misc/NEWS | 3 +++ > Objects/stringlib/join.h | 1 + > 2 files changed, 4 insertions(+), 0 deletions(-) > > > diff --git a/Misc/NEWS b/Misc/NEWS > --- a/Misc/NEWS > +++ b/Misc/NEWS > @@ -10,6 +10,9 @@ > Core and Builtins > ----------------- > > +- Issue #16592: stringlib_bytes_join doesn't raise MemoryError on > allocation > + failure. > Please don't write NEWS entries in past tense like this - they're annoyingly ambiguous, as it isn't clear whether the entry is describing the reported problem or the fix for the problem. Describing just the new behaviour or the original problem and the fix is much easier to follow. For example: - Issue #16592: stringlib_bytes_join now correctly raises MemoryError on allocation failure. - Issue #16592: stringlib_bytes_join was triggering SystemError on allocation failure. It now correctly raises MemoryError. Issue titles for actual bugs generally don't make good NEWS entries, as they're typically a summary of the problem rather than the solution (RFE's are different, as there the issue title is often a good summary of the proposed change) Cheers, Nick. -- Nick Coghlan | ncoghlan(a)gmail.com | Brisbane, Australia

2 2

Summary of Python tracker Issues
by Python tracker 03 Dec '12

03 Dec '12

ACTIVITY SUMMARY (2012-11-23 - 2012-11-30) Python tracker at http://bugs.python.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 3792 ( -7) closed 24566 (+48) total 28358 (+41) Open issues with patches: 1653 Issues opened (27) ================== #8824: Improve documentation of exec http://bugs.python.org/issue8824 reopened by mark.dickinson #9400: multiprocessing.pool.AsyncResult.get() messes up exceptions http://bugs.python.org/issue9400 reopened by sbt #15587: IDLE is pixelated on the Macbook Pro with Retina Display http://bugs.python.org/issue15587 reopened by Tyler.Crompton #16541: tk_setPalette doesn't accept keyword parameters http://bugs.python.org/issue16541 opened by HJarausch #16543: improve TypeError messages for missing arguments (meta issue) http://bugs.python.org/issue16543 opened by ezio.melotti #16544: Add external link to ast docs http://bugs.python.org/issue16544 opened by asvetlov #16547: IDLE raises an exception in tkinter after fresh file's text ha http://bugs.python.org/issue16547 opened by ebfe #16550: pickletools.py treats 32bit lengths as signed, but pickle.py a http://bugs.python.org/issue16550 opened by serhiy.storchaka #16551: Cleanup the pure Python pickle implementation http://bugs.python.org/issue16551 opened by serhiy.storchaka #16554: The description of the argument of MAKE_FUNCTION and MAKE_CLOS http://bugs.python.org/issue16554 opened by daniel.urban #16555: Add es_cu to locale aliases http://bugs.python.org/issue16555 opened by Leiser.Fernández.Gallo #16557: PEP 380 isn't reflected in the Functional Programming HOWTO http://bugs.python.org/issue16557 opened by msmhrt #16561: Windows installer doesn't use UAC, then crashes http://bugs.python.org/issue16561 opened by Redoute #16562: Optimize dict equality test http://bugs.python.org/issue16562 opened by rhettinger #16564: email.generator.BytesGenerator fails with bytes payload http://bugs.python.org/issue16564 opened by Alexander.Kruppa #16565: Increase Py_AddPendingCall array size http://bugs.python.org/issue16565 opened by felipecruz #16566: Structure._anonymous_ should not allow strings http://bugs.python.org/issue16566 opened by techtonik #16568: allow constructors to be documented separately from class http://bugs.python.org/issue16568 opened by chris.jerdonek #16569: Preventing errors of simultaneous access in zipfile http://bugs.python.org/issue16569 opened by serhiy.storchaka #16572: Bad multi-inheritance support in some libs like threading or m http://bugs.python.org/issue16572 opened by thomas.chiroux #16574: clarify policy on updates to final peps http://bugs.python.org/issue16574 opened by chris.jerdonek #16575: ctypes: unions as arguments http://bugs.python.org/issue16575 opened by arigo #16576: ctypes: structure with bitfields as argument http://bugs.python.org/issue16576 opened by arigo #16577: Suspect test.test_codeccallbacks.test_mutatingdecodehandler http://bugs.python.org/issue16577 opened by amaury.forgeotdarc #16579: .pyw disturb multiprocessing behavior http://bugs.python.org/issue16579 opened by Alex.stein #16580: Add examples to int.to_bytres and int.from_bytes http://bugs.python.org/issue16580 opened by paddy3118 #16581: define "PEP editor" in PEP 1 http://bugs.python.org/issue16581 opened by chris.jerdonek Most recent 15 issues with no replies (15) ========================================== #16581: define "PEP editor" in PEP 1 http://bugs.python.org/issue16581 #16580: Add examples to int.to_bytres and int.from_bytes http://bugs.python.org/issue16580 #16575: ctypes: unions as arguments http://bugs.python.org/issue16575 #16561: Windows installer doesn't use UAC, then crashes http://bugs.python.org/issue16561 #16557: PEP 380 isn't reflected in the Functional Programming HOWTO http://bugs.python.org/issue16557 #16551: Cleanup the pure Python pickle implementation http://bugs.python.org/issue16551 #16550: pickletools.py treats 32bit lengths as signed, but pickle.py a http://bugs.python.org/issue16550 #16516: argparse types (and actions) must be hashable http://bugs.python.org/issue16516 #16509: sqlite3 docs do not explain check_same_thread http://bugs.python.org/issue16509 #16494: Add a method on importlib.SourceLoader for creating bytecode f http://bugs.python.org/issue16494 #16492: Add a load_parents argument to importlib.find_loader() http://bugs.python.org/issue16492 #16486: Add context manager support to aifc module http://bugs.python.org/issue16486 #16463: test_timeout failure on the RHEL buildbot http://bugs.python.org/issue16463 #16450: test_missing_localfile masks problems in urlopen http://bugs.python.org/issue16450 #16429: Emit SyntaxWarning for code that risks UnboundLocalError http://bugs.python.org/issue16429 Most recent 15 issues waiting for review (15) ============================================= #16572: Bad multi-inheritance support in some libs like threading or m http://bugs.python.org/issue16572 #16569: Preventing errors of simultaneous access in zipfile http://bugs.python.org/issue16569 #16562: Optimize dict equality test http://bugs.python.org/issue16562 #16554: The description of the argument of MAKE_FUNCTION and MAKE_CLOS http://bugs.python.org/issue16554 #16551: Cleanup the pure Python pickle implementation http://bugs.python.org/issue16551 #16550: pickletools.py treats 32bit lengths as signed, but pickle.py a http://bugs.python.org/issue16550 #16543: improve TypeError messages for missing arguments (meta issue) http://bugs.python.org/issue16543 #16537: Python’s setup.py raises a ValueError when self.extensions i http://bugs.python.org/issue16537 #16525: wave file module does not support 32bit float format http://bugs.python.org/issue16525 #16523: attrgetter and itemgetter signatures in docs need cleanup http://bugs.python.org/issue16523 #16515: TypeError message incorrect for max() with one keyword arg http://bugs.python.org/issue16515 #16512: imghdr doesn't support jpegs with an ICC profile http://bugs.python.org/issue16512 #16511: IDLE configuration file: blank height and width fields trip up http://bugs.python.org/issue16511 #16510: Using appropriate checks in tests http://bugs.python.org/issue16510 #16507: Patch selectmodule.c to support WSAPoll on Windows http://bugs.python.org/issue16507 Top 10 most discussed issues (10) ================================= #16543: improve TypeError messages for missing arguments (meta issue) http://bugs.python.org/issue16543 21 msgs #16518: add "buffer protocol" to glossary http://bugs.python.org/issue16518 15 msgs #16574: clarify policy on updates to final peps http://bugs.python.org/issue16574 15 msgs #4591: 32-bits unsigned user/group identifier http://bugs.python.org/issue4591 11 msgs #4945: json checks True/False by identity, not boolean value http://bugs.python.org/issue4945 11 msgs #16547: IDLE raises an exception in tkinter after fresh file's text ha http://bugs.python.org/issue16547 9 msgs #7976: warnings should provide a public API for accessing its option http://bugs.python.org/issue7976 8 msgs #16565: Increase Py_AddPendingCall array size http://bugs.python.org/issue16565 8 msgs #16566: Structure._anonymous_ should not allow strings http://bugs.python.org/issue16566 8 msgs #11175: allow argparse FileType to accept encoding and errors argument http://bugs.python.org/issue11175 6 msgs Issues closed (45) ================== #1827: svnversion_init() doesn't support svn urls in sandbox/trunk http://bugs.python.org/issue1827 closed by christian.heimes #1977: Python reinitialization test http://bugs.python.org/issue1977 closed by christian.heimes #2039: Pymalloc patch for int and float objects http://bugs.python.org/issue2039 closed by christian.heimes #3410: platform.version() don't work as expected in Vista in portugue http://bugs.python.org/issue3410 closed by ezio.melotti #4473: POP3 missing support for starttls http://bugs.python.org/issue4473 closed by pitrou #9011: ast_for_factor unary minus optimization changes AST http://bugs.python.org/issue9011 closed by mark.dickinson #9176: module termios doesn't build on HP-UX http://bugs.python.org/issue9176 closed by skrah #10259: Entry text not set if all of 'Font', 'Foreground' and 'Justify http://bugs.python.org/issue10259 closed by gpolo #11076: Iterable argparse Namespace http://bugs.python.org/issue11076 closed by asvetlov #12848: pickle.py treats 32bit lengths as signed, but _pickle.c as uns http://bugs.python.org/issue12848 closed by pitrou #14478: Decimal hashing very slow, could be cached http://bugs.python.org/issue14478 closed by mark.dickinson #15990: solidify argument/parameter terminology http://bugs.python.org/issue15990 closed by chris.jerdonek #16205: update :class:`str` references to link to the str type section http://bugs.python.org/issue16205 closed by chris.jerdonek #16209: add a "class str" entry to the docs http://bugs.python.org/issue16209 closed by chris.jerdonek #16323: Wrong C API documentation for locale encoding http://bugs.python.org/issue16323 closed by asvetlov #16333: Trailing whitespace in json dump when using indent http://bugs.python.org/issue16333 closed by ezio.melotti #16339: Document "exec(stmt, global_dict, local_dict)" form in Python http://bugs.python.org/issue16339 closed by mark.dickinson #16423: urllib data URL http://bugs.python.org/issue16423 closed by pitrou #16464: urllib.request: opener not resetting content-length http://bugs.python.org/issue16464 closed by asvetlov #16477: tarfile fails to close file handles in case of exception http://bugs.python.org/issue16477 closed by asvetlov #16483: Make int(float('inf')) raise ValueError rather than OverflowEr http://bugs.python.org/issue16483 closed by mark.dickinson #16519: site.venv() should use abspath(executable) http://bugs.python.org/issue16519 closed by python-dev #16521: logging.basicConfig creates empty file when using handlers http://bugs.python.org/issue16521 closed by python-dev #16524: File access not always working with Python for Windows 32 bits http://bugs.python.org/issue16524 closed by terry.reedy #16530: documentation of os.wait3 http://bugs.python.org/issue16530 closed by ezio.melotti #16532: AMD64 Windows 7 build failures http://bugs.python.org/issue16532 closed by pitrou #16534: -Olimit: unsupported option: warnings and ./configure failures http://bugs.python.org/issue16534 closed by skrah #16540: Make itertools count, cycle, and repeat objects subscriptable http://bugs.python.org/issue16540 closed by rhettinger #16542: http//bugs.python/joko.suwito http://bugs.python.org/issue16542 closed by ezio.melotti #16545: ast.FunctionDef sets a bad value for kw_defaults when keyword- http://bugs.python.org/issue16545 closed by brett.cannon #16546: ast.YieldFrom needlessly has its expr value as optional http://bugs.python.org/issue16546 closed by mark.dickinson #16548: os.system won't run any command and there is no error message http://bugs.python.org/issue16548 closed by r.david.murray #16549: regression: -m json.tool module is broken http://bugs.python.org/issue16549 closed by ezio.melotti #16552: os.path.basename() docs should link to os.path.split() http://bugs.python.org/issue16552 closed by chris.jerdonek #16553: named kwd form of OrderedDict ctor yield random key order http://bugs.python.org/issue16553 closed by benjamin.peterson #16556: Update string.Formatter.vformat documentation to say "**kwargs http://bugs.python.org/issue16556 closed by ezio.melotti #16558: multiprocessing fails to raise exception with parameters http://bugs.python.org/issue16558 closed by sbt #16559: Update JSON tests http://bugs.python.org/issue16559 closed by serhiy.storchaka #16560: Python sighandlers delayed for no reason http://bugs.python.org/issue16560 closed by zdenek.pavlas #16563: re.match loops forever on simple regexp http://bugs.python.org/issue16563 closed by mark.dickinson #16567: Implementing .= for variable operator http://bugs.python.org/issue16567 closed by amaury.forgeotdarc #16570: Absolute imports fail to take full path into account? http://bugs.python.org/issue16570 closed by brett.cannon #16571: Iterating over inconsistently-indented code block causes execu http://bugs.python.org/issue16571 closed by mark.dickinson #16573: 2to3 should treat enumerate like sorted for zip, map, filter, http://bugs.python.org/issue16573 closed by python-dev #16578: Regular expressions with empty named groups break isname check http://bugs.python.org/issue16578 closed by Gabriel.Rodríguez.Alberich

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Re: [Python-Dev] [Python-checkins] cpython: Issue #16592: stringlib_bytes_join doesn't raise MemoryError on allocation
by Nick Coghlan 02 Dec '12

02 Dec '12

On Sun, Dec 2, 2012 at 7:59 PM, Antoine Pitrou <solipsis(a)pitrou.net> wrote: > Do you mean present tense? > Ah, you're right - my main objection is to describing the old broken behaviour, without describing the *new* behaviour. Any use of present tense should relate to the new behaviour after the commit. Cheers, Nick. -- Nick Coghlan | ncoghlan(a)gmail.com | Brisbane, Australia

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