[issue18401] Tests for pdb import ~/.pdbrc
Changes by Ronald Oussoren ronaldousso...@mac.com: -- assignee: ronaldoussoren - components: -Macintosh ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18401 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17128] OS X system openssl deprecated - installer should build local libssl
Ronald Oussoren added the comment: The file not even empty, it doesn't even exist in default installations. As Ned mentioned the CA roots on OSX are stored in a system database (the keychain). The situation is more or less the same as on Windows: their either needs to be code that queries the system keychain to get the CA roots, or we need to use some other CA list (like the mozilla one). I'd prefer the former because that's easier for the end user (add the company-wide CA cert to the system database to configure it system wide instead of hunting down where every app stores it CA list). One glitch: a lot of Apple API's above the Unix layer are unsafe when used in a process started with os.fork (without calling execv), I don't know yet if the keychain APIs are also affected by this. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17128 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18396] test_signal.test_issue9324() fails on buildbot AMD64 Windows7 SP1 3.x
Jeremy Kloth added the comment: This error is reproducible by simply passing '-j' to regrtest on any Windows build so it is not Win64-specific. It seems that when run in a subprocess, certain signals have C handlers that cause the return value of getsignal() to return None which, of course, is not a valid handler for signal(). The C-level handlers seem to be coming from faulthandler so I am unsure if it is wise to replace those signal handlers within the test. Attached is a patch which only resets signal handlers for those without a C-level handler. -- keywords: +patch nosy: +jkloth Added file: http://bugs.python.org/file30856/issue18396.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18396 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10042] functools.total_ordering fails to handle NotImplemented correctly
Nick Coghlan added the comment: Raymond, one of the devs here at the PyCon AU sprints has been looking into providing an updated patch for this. Do you mind if I reassign the issue to myself to review their patch (once it is uploaded)? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10042 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12645] test.support. import_fresh_module - incorrect doc
Ben Finney added the comment: I'm reading the existing `test.support.import_fresh_module` docstring, and have re-formatted it for PEP 257 compliance and for reading clarity. -- keywords: +patch nosy: +bignose Added file: http://bugs.python.org/file30857/issue12645.reformat_docstring.9d22bc60bd4f.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12645] test.support. import_fresh_module - incorrect doc
Ben Finney added the comment: import_fresh_module raises an ImportError if *name* can't be imported, or returns None if the fresh module is not found. The implementation doesn't seem to raise ImportError when a module import fails. Instead, from what I can tell, it captures any ImportError and returns None. So should the documentation (user docs and docstring) reflect this? Or have I mis-read the implementation? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15415] Add temp_dir() and change_cwd() to test.support
Indra Talip added the comment: cleaning up patch so that it will apply cleanly after applying patch from issue15494 -- nosy: +italip Added file: http://bugs.python.org/file30858/issue-15415-4.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15415 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15494] Move test/support.py into a test.support subpackage
Stephen Tonkin added the comment: Likewise, move_test_support.patch did not break things under OS X 10.8. -- nosy: +sptonkin ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15494 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10042] functools.total_ordering fails to handle NotImplemented correctly
Katie Miller added the comment: Attaching patch with Nick Coghlan's suggested code from msg140493 and associated tests. The tests extend the single test case that had already been added for earlier changes based on this bug. The tests check that a TypeError is raised, rather than a stack overflow occurring, when two instances of classes decorated with total_ordering that return NotImplemented, are compared, with each of the four comparison operators. For each operator, a test is included that would cause the recursion error if not for the code patch, as well as one where this error does not occur as there is no recursion. Patch tested against the default branch. -- keywords: +patch nosy: +codemiller Added file: http://bugs.python.org/file30859/10042.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10042 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17827] Document codecs.encode and codecs.decode
Grant added the comment: codecs module and 'whats new' doc patch for 3.4 -- keywords: +patch nosy: +Grant versions: -Python 2.7, Python 3.3 Added file: http://bugs.python.org/file30860/17827.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17827 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10042] functools.total_ordering fails to handle NotImplemented correctly
Nick Coghlan added the comment: As part of this, I finally reviewed Jim's proposed alternate implementations for the helper functions. Katie's patch used my version while I figured out the differences in behaviour :) The key difference between them relates to the following different approaches to handling unknown types in __eq__: @functools.total_ordering class TotallyOrderedEqualsReturnsFalse: def __init__(self, value): self._value = value def __eq__(self, other): return isinstance(other, Weird) and self._value == other._value def __lt__(self, other): if not isinstance(other, Weird): return NotImplemented return self._value other._value @functools.total_ordering class TotallyOrderedEqualsReturnsNotImplemented: def __init__(self, value): self._value = value def __eq__(self, other): if not isinstance(other, Weird): return NotImplemented return self._value == other._value def __lt__(self, other): if not isinstance(other, Weird): return NotImplemented return self._value other._value Formally, the version which returns False directly is incorrect - it should be returning NotImplemented, and letting Python take of converting two results of NotImplemented to an equality comparison result of False. In practice, lots of types are written that way, so we need to preserve the current behaviour of not checking the equality operations if the ordered comparison isn't implemented, or we will inadvertently end up making = or = return an answer instead of raising TypeError. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10042 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18393] Gestalt() is deprecated on OSX 10.8, remove support?
Ronald Oussoren added the comment: The attached patch removes the use of the Gestalt API. The removed code is effectively dead, I yet have to find a machine were platform._mac_ver_xml does not work and the gestalt based code only gets used when the XML variant does not work. -- keywords: +needs review, patch stage: test needed - patch review Added file: http://bugs.python.org/file30861/issue-18393.txt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18393 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18073] pickle.Unpickler may read too many bytes, causing hangs with blocking input stream
Dylan Radcliffe added the comment: What I see in gdb is that that read is occurring due to the unpickling thread reading peeking ahead in the stream due to buffered io being used. #0 0x77bcbcbd in read () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0061f521 in fileio_readinto (self=0x76491528, args=0x766dc190) at ./Modules/_io/fileio.c:541 #2 0x004b96f0 in PyCFunction_Call (func=0x7601d598, arg=0x766dc190, kw=0x0) at Objects/methodobject.c:90 #3 0x0045a0c2 in PyObject_Call (func=0x7601d598, arg=0x766dc190, kw=0x0) at Objects/abstract.c:2105 #4 0x0045ad3e in PyObject_CallMethodObjArgs (callable=0x7601d598, name=0x77f3ccf0) at Objects/abstract.c:2341 #5 0x00626e65 in _bufferedreader_raw_read (self=0x76777e58, start=0xa89210 .\002X\367\017, len=4096) at ./Modules/_io/bufferedio.c:1438 #6 0x006270ed in _bufferedreader_fill_buffer (self=0x76777e59) at ./Modules/_io/bufferedio.c:1470 #7 0x00628474 in _bufferedreader_peek_unlocked (self=0x76777e58) at ./Modules/_io/bufferedio.c:1714 #8 0x00624b1d in buffered_peek (self=0x76777e58, args=0x766d4948) at ./Modules/_io/bufferedio.c:880 As a possible workaround if you disable buffering when opening your pipe for input it seems to prevent the problem (though I am not sure about performance implications). 22c22 load = Unpickler(os.fdopen(r, 'rb')).load --- load = Unpickler(os.fdopen(r, 'rb', 0)).load -- nosy: +dylanr ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18073 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18073] pickle.Unpickler may read too many bytes, causing hangs with blocking input stream
Antoine Pitrou added the comment: For the record, this is one of the things that the framing proposal in pickle protocol 4 (pep 3154 - http://www.python.org/dev/peps/pep-3154/#framing) is able to address. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18073 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17797] Visual C++ 11.0 reports fileno(stdin) == 0 for non-console program
Mateusz Loskot added the comment: This is still an issue in VS 2012 Version 11.0.60610.01 Update 3 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17797 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18356] help(numpy) causes segfault on exit
Michelle Arzul added the comment: This is what I get from gdb: marzul@Leeward:~$ gdb --args python test.py GNU gdb (GDB) 7.5.91.20130417-cvs-ubuntu Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as i686-linux-gnu. For bug reporting instructions, please see: http://www.gnu.org/software/gdb/bugs/... Reading symbols from /usr/bin/python2.7...(no debugging symbols found)...done. (gdb) run Starting program: /usr/bin/python2.7 test.py [Thread debugging using libthread_db enabled] Using host libthread_db library /lib/i386-linux-gnu/libthread_db.so.1. Program received signal SIGPIPE, Broken pipe. 0xb7fdd424 in __kernel_vsyscall () (gdb) cont Continuing. Program received signal SIGPIPE, Broken pipe. 0xb7fdd424 in __kernel_vsyscall () (gdb) cont Continuing. Program received signal SIGSEGV, Segmentation fault. 0xb7e518fc in ?? () from /lib/i386-linux-gnu/libc.so.6 (gdb) cont Continuing. Program terminated with signal SIGSEGV, Segmentation fault. The program no longer exists. (gdb) run Starting program: /usr/bin/python2.7 test.py [Thread debugging using libthread_db enabled] Using host libthread_db library /lib/i386-linux-gnu/libthread_db.so.1. Program received signal SIGPIPE, Broken pipe. 0xb7fdd424 in __kernel_vsyscall () (gdb) cont Continuing. Program received signal SIGPIPE, Broken pipe. 0xb7fdd424 in __kernel_vsyscall () (gdb) cont Continuing. Program received signal SIGSEGV, Segmentation fault. 0xb7e518fc in ?? () from /lib/i386-linux-gnu/libc.so.6 (gdb) where #0 0xb7e518fc in ?? () from /lib/i386-linux-gnu/libc.so.6 #1 0xb7e45e7c in _IO_default_xsputn () from /lib/i386-linux-gnu/libc.so.6 #2 0xb7e443a1 in _IO_file_xsputn () from /lib/i386-linux-gnu/libc.so.6 #3 0xb7e39025 in fwrite () from /lib/i386-linux-gnu/libc.so.6 #4 0x080ac05b in ?? () #5 0x080b6bde in PyEval_EvalFrameEx () #6 0x080b71c0 in PyEval_EvalFrameEx () #7 0x0811f939 in PyEval_EvalCodeEx () #8 0x080b80d4 in PyEval_EvalFrameEx () #9 0x080b71c0 in PyEval_EvalFrameEx () #10 0x0811f939 in PyEval_EvalCodeEx () #11 0x080b7265 in PyEval_EvalFrameEx () #12 0x080b71c0 in PyEval_EvalFrameEx () #13 0x0811f939 in PyEval_EvalCodeEx () #14 0x081203ee in ?? () #15 0x080e11f9 in ?? () #16 0x080e3daf in PyObject_Call () #17 0x08129483 in ?? () #18 0x080b8a3e in PyEval_EvalFrameEx () #19 0x0811f939 in PyEval_EvalCodeEx () #20 0x0812029e in ?? () #21 0x080e11f9 in ?? () #22 0x080e3daf in PyObject_Call () ---Type return to continue, or q return to quit--- #23 0x0816dd88 in ?? () #24 0x080b7615 in PyEval_EvalFrameEx () #25 0x0811f939 in PyEval_EvalCodeEx () #26 0x081836c7 in PyEval_EvalCode () #27 0x08183b7d in ?? () #28 0x080a6032 in PyRun_FileExFlags () #29 0x080a65f8 in PyRun_SimpleFileExFlags () #30 0x080a74af in Py_Main () #31 0x080a7581 in main () (gdb) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18356 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18403] Minor bug in The Python Tutorial
New submission from Xue Fuqiao: In http://docs.python.org/3.3/tutorial/introduction.html#strings: In addition to indexing, slicing is also supported. While indexing is used to obtain individual characters, slicing allows you to obtain substring: word[0:2] # characters from position 0 (included) to 2 (excluded) 'Py' word[2:5] # characters from position 2 (included) to 4 (excluded) 'tho' I think the second comment should be from position 2 to 5, not to 4. I'm a Python newbie, sorry if it's not a bug. -- assignee: docs@python components: Documentation messages: 192632 nosy: docs@python, xfq priority: normal severity: normal status: open title: Minor bug in The Python Tutorial versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18403 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17759] test_urllibnet.test_bad_address() fails on Ubuntu 13.04
Matthias Klose added the comment: ... that there is something abnormal with this Ubuntu release. no, it is not. This has nothing to do with Ubuntu, but is an upstream change introduced with glibc-2.17. So you will see it on every system which is based on the glibc version. see https://bugs.launchpad.net/bugs/1154599 for the complete discussion. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17759 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17128] OS X system openssl deprecated - installer should build local libssl
Christian Heimes added the comment: How about we include certsync [1] as an external program then? It's not as elegant as an internal API but it's not going to cause trouble with forking servers. The first time a root CA cert is require, some new code in Python's SSL module runs certsync and grabs the list of PEM encoded certs from its stdout. The output is cached in a module variable and loaded with the new features from #16487 and #18138. How does that sound to you? [1] https://svn.macports.org/repository/macports/trunk/dports/security/certsync/files/certsync.m -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17128 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18393] Gestalt() is deprecated on OSX 10.8, remove support?
Marc-Andre Lemburg added the comment: On 07.07.2013 11:11, Ronald Oussoren wrote: The easiest solution to avoid this deprecated API is therefore to drop the _gestalt extension and remove its use in platform.mac_ver() I think it should only be removed in case we no longer support Mac OS X platforms that still have it. Otherwise, please simply follow our standard procedure for deprecating public functions. -- nosy: +lemburg ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18393 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17128] OS X system openssl deprecated - installer should build local libssl
Mateusz Lenik added the comment: The other way to solve problem with CA certs may be this script[1] that can be used to generate pem files from mozilla CA cert bundle[2] during compilation or installation. [1]: http://curl.haxx.se/docs/caextract.html [2]: http://mxr.mozilla.org/mozilla/source/security/nss/lib/ckfw/builtins/certdata.txt -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17128 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17840] base64_codec uses assert for runtime validity checks
Marc-Andre Lemburg added the comment: On 07.07.2013 16:31, Alex Henderson wrote: Having discussed this with Ezio, I think the better option might be to raise ValueError instead - if someone is expecting to be able to silently recover from errors they won't be able to, and should find out about this sooner rather than later. I'll upload an updated patch shortly. +1 -- nosy: +lemburg ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17840 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18393] Gestalt() is deprecated on OSX 10.8, remove support?
Marc-Andre Lemburg added the comment: On 08.07.2013 13:55, Ronald Oussoren wrote: Do we follow the deprecation procedure for private functions as well? The patch removes a private and undocumented extension, and removes a private function that uses that extension. There is no change in the public API. Also, as I mentioned before the removed code is effectively dead because it will never be called on systems that aren't totally broken. Oh, I was under the impression that the API is public. I just did a grep: the _gestalt module is not documented and neither is the gestalt function, so I guess we can speed up the deprecation procedure or even drop it right away in 3.4 :-) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18393 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13655] Python SSL stack doesn't have a default CA Store
Antoine Pitrou added the comment: I think we can improve the situation with shipping our own CA certs. Almost every operating system or distribution comes with a set of CA certs. Why would we ship our own CA certs if every OS comes with CA certs? I lots of Linux distributions and most BSD systems. All except FreeBSD install CA certs by default. A fresh FreeBSD systems doesn't have certs but ``pkg_add -r ca-root-nss`` fixes that. Kudos to FreeBSD. Anyway, isn't SSLContext.set_default_verify_paths() enough already? Here is a full list: [snip full list] I don't think it's a good idea to maintain a list of hard-coded paths in Python: it's not manageable, and it will always become outdated. If there was a widely-respected standard (e.g. in FHS or LSB), things would be a lot better. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13655 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18393] Gestalt() is deprecated on OSX 10.8, remove support?
Ronald Oussoren added the comment: Do we follow the deprecation procedure for private functions as well? The patch removes a private and undocumented extension, and removes a private function that uses that extension. There is no change in the public API. Also, as I mentioned before the removed code is effectively dead because it will never be called on systems that aren't totally broken. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18393 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15661] OS X installer packages should be signed for OS X 10.8 Gatekeeper feature
Marc-Andre Lemburg added the comment: On 06.07.2013 18:17, Ronald Oussoren wrote: As to the question of actually signing the installer: we ask the PSF about acquiring a developer account once we have something that can actually be signed. Please write to p...@python.org with an explanation of how this can be done. We'd also need to know who will be in charge of the signing (probably the core dev doing the respective release). -- nosy: +lemburg ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15661 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18393] Gestalt() is deprecated on OSX 10.8, remove support?
Ronald Oussoren added the comment: I had hoped to just drop it in 3.4. To remove: * extension _gestalt * function platform._mac_ver_gestalt * function platform._mac_ver_lookup (only used by ^^^) * function platform._bcd2str (likewise) To change: * function platform.mac_ver: remove call to _mac_ver_gestalt -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18393 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17128] OS X system openssl deprecated - installer should build local libssl
Christian Heimes added the comment: Mateusz, we would like to avoid that path and use the operating system's root CAs list when the OS provides one. It gives better user experience and the OS' root CA list gets updates through the OS. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17128 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8813] SSLContext doesn't support loading a CRL
Changes by Christian Heimes li...@cheimes.de: -- components: +Extension Modules nosy: +christian.heimes versions: +Python 3.4 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8813 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18403] Minor bug in The Python Tutorial
Madison May added the comment: Nope, definitely an error! Good catch, Xue. -- nosy: +madison.may ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18403 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18393] Gestalt() is deprecated on OSX 10.8, remove support?
Marc-Andre Lemburg added the comment: On 08.07.2013 14:08, Ronald Oussoren wrote: Ronald Oussoren added the comment: I had hoped to just drop it in 3.4. To remove: * extension _gestalt * function platform._mac_ver_gestalt * function platform._mac_ver_lookup (only used by ^^^) * function platform._bcd2str (likewise) To change: * function platform.mac_ver: remove call to _mac_ver_gestalt Fine with me. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18393 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18402] Finding perl64
Christian Heimes added the comment: I don't mind to add perl64 to the search path. -- components: +Windows nosy: +christian.heimes stage: - patch review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18402 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18404] Memory leak in gdbmmodule
New submission from Bohuslav Slavek Kabrda:
Function dbm_length from Modules/_gdbmmodule.c seems to be leaking memory. A
simple reproducer:
import dbm
d = dbm.open('spam', 'c')
d['x'] = '1'
print(len(d))
The interesting part of valgrind output with --leak-check=full:
==3312== 1 bytes in 1 blocks are definitely lost in loss record 1 of 3,622
==3312==at 0x4A06409: malloc (in
/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==3312==by 0x3A31A0349D: get_next_key (gdbmseq.c:72)
==3312==by 0x3A31A03595: gdbm_nextkey (gdbmseq.c:126)
==3312==by 0xDD74192: dbm_length (_gdbmmodule.c:104)
==3312==by 0x3A2473F50B: builtin_len (bltinmodule.c:1293)
==3312==by 0x3A247510D1: PyEval_EvalFrameEx (ceval.c:4080)
==3312==by 0x3A24753758: PyEval_EvalCodeEx (ceval.c:3462)
==3312==by 0x3A2475390A: PyEval_EvalCode (ceval.c:791)
==3312==by 0x3A24773893: run_mod (pythonrun.c:1989)
==3312==by 0x3A24775EE7: PyRun_FileExFlags (pythonrun.c:1945)
==3312==by 0x3A24777000: PyRun_SimpleFileExFlags (pythonrun.c:1455)
==3312==by 0x3A2478F72B: Py_Main (main.c:306)
It seems that the problem is in the loop here [1] - specifically, the last
okey.dptr seems not to be freed (the loop is terminated when key.dptr is NULL,
but okey.dptr is still pointing to something).
I'm attaching a supersimple patch that should fix this (unless I'm totally
wrong about everything...)
[1] http://hg.python.org/cpython/file/65f2c92ed079/Modules/_gdbmmodule.c#l102
--
components: Extension Modules
files: gdbm-len-leak-fix.patch
keywords: patch
messages: 192647
nosy: bkabrda
priority: normal
severity: normal
status: open
title: Memory leak in gdbmmodule
versions: Python 3.3
Added file: http://bugs.python.org/file30862/gdbm-len-leak-fix.patch
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[issue12272] Python 2.7.1 version conflict for package Tcl on Windows 7
Christian Heimes added the comment: I'm closing this ticket because the op hasn't responded in two years and nobody has reported the issue ever since. -- nosy: +christian.heimes resolution: - out of date status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12272 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10071] Should not release GIL while running RegEnumValue
Christian Heimes added the comment: LGTM I suggest that you add a comment with a link to this issue. People may wonder why some places don't release the GIL. -- nosy: +christian.heimes versions: +Python 3.3, Python 3.4 -Python 3.1, Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10071 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14268] _move_file is broken because of a bad mock
Éric Araujo added the comment: Yes, this was probably kept open for packaging forward-port, which is now moot. Note that many others distutils2 issues are kept open because they can be relevant for the distlib fork or other packaging libs. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14268 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18367] See if a venv setup can be used for devinabox for coverage
Brett Cannon added the comment: So first thing is that you can't relocate a venv. The --upgrade option is only for when you upgrade a Python installation in-place (e.g. go from 3.3 to 3.4 but otherwise all other details stay the same). The --clear option empties out the directories so nothing will stick around. IOW without adding a --move option to pyvenv, a venv is not worth leaving around in the box. It is probably reasonable, though, to provide a script or integrate into full_coverage.py to set up the venv and such. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18367 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13655] Python SSL stack doesn't have a default CA Store
Barry A. Warsaw added the comment: On Jul 08, 2013, at 11:56 AM, Antoine Pitrou wrote: I don't think it's a good idea to maintain a list of hard-coded paths in Python: it's not manageable, and it will always become outdated. If there was a widely-respected standard (e.g. in FHS or LSB), things would be a lot better. I agree. I don't think we should be shipping certs, but if we do, then it must be possible and easy for e.g. Linux distros to override. Linux distros are already managing certs through their normal and security updates, so it's a burden to also have to do so for Python. I think this analogous to shipping other types of external databases, e.g. timezones, etc. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13655 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7573] Position independent include of Python.h
Christian Heimes added the comment: Yes, I'm closing it. The issue has been addressed in our documentation. -- nosy: +christian.heimes resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7573 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15792] Fix compiler options for x64 builds on Windows
Changes by Christian Heimes li...@cheimes.de: -- components: +Windows nosy: +christian.heimes type: - compile error ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15792 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9814] subprocess isn't friendly to other Python implementations with different GCs
Changes by Christian Heimes li...@cheimes.de: -- versions: +Python 3.3, Python 3.4 -Python 3.1, Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9814 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10042] functools.total_ordering fails to handle NotImplemented correctly
Jim Jewett added the comment: On Mon, Jul 8, 2013 at 3:30 AM, Nick Coghlan wrote: The key difference between them relates to the following different approaches to handling unknown types in __eq__: @functools.total_ordering class TotallyOrderedEqualsReturnsFalse: ... def __eq__(self, other): return isinstance(other, Weird) and self._value == other._value @functools.total_ordering class TotallyOrderedEqualsReturnsNotImplemented: ... def __eq__(self, other): if not isinstance(other, Weird): return NotImplemented return self._value == other._value Formally, the version which returns False directly is incorrect - it should be returning NotImplemented, and letting Python take of converting two results of NotImplemented to an equality comparison result of False. I had not considered this. I'm not sure exactly where to improve the docs, but I think it would be helpful to use a docstring (or at least comments) on the test cases, so that at least someone looking at the exact test cases will understand the subtlety. In practice, lots of types are written that way, so we need to preserve the current behaviour of not checking the equality operations if the ordered comparison isn't implemented, or we will inadvertently end up making = or = return an answer instead of raising TypeError. I had viewed that as a feature; for types where only some values will have a useful answer, I had thought it better to still return that answer for the values that do have one. I freely acknowledge that others may disagree, and if you say the issue was already settled, then that also matters. -jJ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10042 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18360] Won't install. Keeps telling me DLL is missing.
Terry J. Reedy added the comment: You will have to wait until Martin can respond, but the log says failure occurred with C:\Users\astar\AppData\Local\Temp\MSIA812.tmp entry: _CheckDir@4 Description from web: Driver Install Frameworks for Applications library module This appears to part of the unpacked download. Have you redownloaded? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18360 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18360] Won't install. Keeps telling me DLL is missing.
Dale Smith added the comment: I have redownloaded. Still getting the same message. Thank you. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18360 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5060] gcc profile guided optimization
Christian Heimes added the comment: run_profile_task has been fixed a while ago and works with --enabled-shared. -- nosy: +christian.heimes resolution: - works for me stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5060 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4885] mmap enhancement request
Christian Heimes added the comment: 1) and 2) have been fixed in Python 3.x. mmap supports writable memory views and slice assignment from any object that supports the buffer protocol. 3) is still an issue as mmap objects are not weakref-able yet. It should be easy to add __weakref__ to mmap objects. -- components: +Extension Modules -Library (Lib) nosy: +christian.heimes priority: normal - low stage: test needed - needs patch versions: +Python 3.4 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4885 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4885] mmap enhancement request
Christian Heimes added the comment: It's a trivial task for any Python developer with some C experience. -- keywords: +easy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4885 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4708] os.pipe should return inheritable descriptors (Windows)
Christian Heimes added the comment: Victor, this fits nicely with your recent PEP. -- nosy: +christian.heimes, haypo versions: +Python 3.4 -Python 2.6, Python 2.7, Python 3.0, Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4708 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1208730] expat binding for XML_ParserReset
Changes by Christian Heimes li...@cheimes.de: -- assignee: - christian.heimes nosy: +christian.heimes stage: test needed - patch review versions: +Python 3.4 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1208730 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue3093] Namespace pollution from multiprocessing
Christian Heimes added the comment: Python 3.4 no longer exports symbols without a Py or _Py prefix: $ nm -p build/lib.linux-x86_64-3.4-pydebug/_multiprocessing.cpython-34dm.so | sed -n / [TDB] /s/.* //p | sort __bss_start _edata _end _fini _init PyInit__multiprocessing _PyMp_SemLockType _PyMp_SetError Python 3.3 still does but I don't like to modify the ABI in a patch release. $ nm -p build/lib.linux-x86_64-3.3-pydebug/_multiprocessing.cpython-33dm.so | sed -n / [TDB] /s/.* //p | sort __bss_start BufferTooShort _edata _end _fini _init mp_SetError ProcessError PyInit__multiprocessing SemLockType -- nosy: +christian.heimes resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue3093 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9838] Inadequate C-API to Python 3 I/O objects
Christian Heimes added the comment: I agree with Antoine. If you are still interested to improve the situation then please start a discussion on the python-ideas mailing list. -- nosy: +christian.heimes resolution: - postponed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9838 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18403] Minor bug in The Python Tutorial
Roundup Robot added the comment: New changeset 6f16fa5223cc by Ezio Melotti in branch '3.3': #18403: fix an off-by-one typo noticed by Xue Fuqiao. http://hg.python.org/cpython/rev/6f16fa5223cc New changeset d41adb657bd4 by Ezio Melotti in branch 'default': #18403: merge with 3.3. http://hg.python.org/cpython/rev/d41adb657bd4 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18403 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18403] Minor bug in The Python Tutorial
Ezio Melotti added the comment: Fixed, thanks for the report! -- assignee: docs@python - ezio.melotti nosy: +ezio.melotti resolution: - fixed stage: - committed/rejected status: open - closed type: - enhancement versions: +Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18403 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14097] Improve the introduction page of the tutorial
Ezio Melotti added the comment: This still needs to be backported to 2.7. There's also a typo reported in #18403 that should be fixed before the backport. -- assignee: docs@python - ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14097 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1038591] Python 2.3+ socket._fileobject handles EAGAIN with data loss
Christian Heimes added the comment: Shall we close this ticket then? -- nosy: +christian.heimes status: open - languishing ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1038591 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18391] socket.fromfd()'s API is difficult or impossible to use correctly in general
Glyph Lefkowitz added the comment: It would be nice for this to be fixed in a 2.7.x release too, if possible, since the workaround involves a ton of extra system calls and there's no other way to construct a socket object directly. -- nosy: +glyph versions: +Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18391 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8176] Interpreter crash with double free or corruption message
Christian Heimes added the comment: I'm closing the bug because it hasn't seen any activity in the past 2.5 years. -- nosy: +christian.heimes status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8176 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10664] xml.sax.expatreader should support namespace prefixes
Changes by Christian Heimes li...@cheimes.de: -- nosy: +christian.heimes versions: +Python 3.4 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10664 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17324] SimpleHTTPServer serves files even if the URL has a trailing slash
Vajrasky Kok added the comment: Attached the fix and the unit test for this problem. -- nosy: +vajrasky Added file: http://bugs.python.org/file30863/patch_for_fixing_the_server_serving_the_url_with_trailing_slash.txt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17324 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12097] python.exe crashes if it is unable to find its .dll
Christian Heimes added the comment: 'We' don't show any error message. Windows does it on its own because the pythonXX.dll is a dependency for the executable. If python.exe can't find the DLL then it's also likely that the DLL is unable to find Python's stdlib. Python requires the stdlib to run, too. There isn't much we can do about that. -- nosy: +christian.heimes resolution: - rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12097 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17911] Extracting tracebacks does too much work
Björn Sandberg Lynch added the comment: I've been looking into this as an easy piece to bite off. If I understand Guido correctly, he'd like to defer or suppress the linecache call when getting the tb summary. The problem with deferring is that you need to access f_globals for the loader to work correctly when the module source is a non-file import source. If we keep a reference to f_globals for each line in the traceback, we can defer this to later (ideally we'd just keep the __loader__ value, but that would require changing the linecache interface as well). My inclination would be to have another keyword argument to _extract_tb_or_stack_iter (terse=False or verbose=True - either style works). In terse mode, no source lines would be available, and the formatted output would be the same as if the source wasn't available at all. This would work, although the traceback module is structured so that I'd need to pass it through quite a few wrapped iterator calls. I'm not sure how free a hand I have when it comes to refactoring the internal implementation. I'm not fond of the extractor callbacks - I'd prefer a generator-based approach on the lines of: def _tb_iter(tb, limit): i = 0 while tb is not None: if limit is not None and limit i: break yield tb.tb_frame, tb.tb_lineno tb = tb.tb_next i += 1 def _extract_frame_iter(frames, terse=False): ... for frame, lineno in frames: ... -- nosy: +adaptivelogic ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17911 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12999] _XOPEN_SOURCE and _XOPEN_SOURCE_EXTENDED usage on Solaris
Christian Heimes added the comment: I think the cause of the bug has been addressed because tests on Solaris are passing. -- nosy: +christian.heimes resolution: - fixed status: open - pending ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12999 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12984] XML NamedNodeMap ( attribName in NamedNodeMap fails )
Christian Heimes added the comment: Thanks for your report. The issue has been address in Python 3.x. NamedNodeMap properly implements __contains__(). Python 2.7 is in feature freeze mode which means we can't backport the function. -- nosy: +christian.heimes resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12984 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13418] Embedded Python memory leak
Christian Heimes added the comment: Martin, can we close this issue or do you want to keep it around? -- nosy: +christian.heimes resolution: - wont fix status: open - languishing ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13418 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13611] Integrate ElementC14N module into xml.etree package
Changes by Christian Heimes li...@cheimes.de: -- nosy: +christian.heimes, effbot versions: +Python 3.4 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13611 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13788] os.closerange optimization
Changes by Christian Heimes li...@cheimes.de: -- nosy: +christian.heimes stage: committed/rejected - versions: +Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13788 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13942] ssl.wrap_socket does not work on socket.socketpair()'s
Christian Heimes added the comment: Agreed -- nosy: +christian.heimes status: pending - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13942 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13856] xmlrpc / httplib changes to allow for certificate verification
Changes by Christian Heimes li...@cheimes.de: -- nosy: +christian.heimes versions: +Python 3.4 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13856 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5124] IDLE - pasting text doesn't delete selection
Mark Young added the comment: +1 at least providing the option. This behavior is obnoxious and weird (no other program on linux that I know of does this (not to say no such program exists)). If I didn't want the original gone, I wouldn't have highlighted it. -- nosy: +Mark.Young ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5124 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14139] test_ftplib: segfault
Christian Heimes added the comment: It doesn't crash anymore for me. The link doesn't work anymore, too. -- nosy: +christian.heimes resolution: - works for me status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14139 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14620] Fatal Python error: Cannot recover from stack overflow.
Christian Heimes added the comment: The link doesn't work anymore and I'm unable to reproduce the issue. Please reopen the issue if you still get a stack overflow. Don't forget to attach your script, too. -- nosy: +christian.heimes resolution: - out of date status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14620 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11012] Add log1p(), exp1m(), gamma(), and lgamma() to cmath
Changes by Christian Heimes li...@cheimes.de: -- priority: normal - low versions: +Python 3.4 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11012 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7457] Adding a read_pkg_file to DistributionMetadata
Jason R. Coombs added the comment: I recently discovered this method is missing from Python 3. I started porting a project which depends on it (a tool that uploads an already-packaged package to a cheeseshop), but found the method missing on Python 3. According to the changelog, this commit landed in 2.7 and 3.2, but when I search the Mercurial repo for #7457, it seems it only landed in 2.7 (25aede62fc17). Perhaps the change was lost in the migration to Mercurial? Since this behavior was not intentionally removed from Python 3 and has no suitable replacement (afaik), the functionality should be restored in 3.2+, as it is a regression from 2.7. -- nosy: +jason.coombs status: closed - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7457 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14518] Add bcrypt $2a$ to crypt.py
Christian Heimes added the comment: I'll have a look -- assignee: - christian.heimes nosy: +christian.heimes versions: +Python 3.4 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14518 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7457] Adding a read_pkg_file to DistributionMetadata
Jason R. Coombs added the comment: On second thought, the hyperlink for r76706 resolves to d9b4f6ea3e39, which is in the default branch since 2009, so apparently the code was present, so I'll continue to trace why it went away. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7457 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7457] Adding a read_pkg_file to DistributionMetadata
Jason R. Coombs added the comment: I see now, the code was removed in 29a3eda89995. But the associated comment indicates distutils is feature-frozen and that subsequent work should be done in distutils2, which of course is now a defunct effort. Given that information, what's the proper solution for a project that requires the ability to read distribution metadata (preferably one that supports Python 3.2)? -- nosy: +ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7457 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18405] crypt.mksalt() result has unnecessarily low entropy
New submission from Christian Heimes: crypt.mksalt() creates a salt with a lower entropy than possible. It uses random.SystemRandom().sample() to generate a salt string from the set of 64 chars (string.ascii_letters + string.digits + './'). SystemRandom() uses a CPRNG (good) but sample() returns n UNIQUE members of the set (very bad). sample() reduces the set possible chars by one for each salt char. Suggested fix: salt = base64.b64encode(os.urandom(salt_chars * 3 // 4), b./).decode(ascii) -- assignee: christian.heimes components: Library (Lib) messages: 192683 nosy: christian.heimes, gregory.p.smith priority: critical severity: normal stage: patch review status: open title: crypt.mksalt() result has unnecessarily low entropy type: security versions: Python 2.7, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18405 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18406] unicodedata.itergraphemes / str.itergraphemes / str.graphemes
New submission from David P. Kendal: On python-ideas I proposed the addition of a way to iterate over the graphemes of a string, either as part of the unicodedata library or as a method on the built-in str type. http://mail.python.org/pipermail/python-ideas/2013-July/021916.html I provided a sample implementation, but MRAB pointed out that my definition of a grapheme is slightly wrong; it's a little more complex than just character followed by combiners. http://mail.python.org/pipermail/python-ideas/2013-July/021917.html M.-A. Lenburg asked me to open this issue. http://mail.python.org/pipermail/python-ideas/2013-July/021929.html -- messages: 192684 nosy: dpk priority: normal severity: normal status: open title: unicodedata.itergraphemes / str.itergraphemes / str.graphemes type: enhancement versions: Python 3.4, Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18406] unicodedata.itergraphemes / str.itergraphemes / str.graphemes
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +benjamin.peterson, ezio.melotti, loewis stage: - needs patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18406] unicodedata.itergraphemes / str.itergraphemes / str.graphemes
Changes by Chris Rebert pyb...@rebertia.com: -- nosy: +cvrebert ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7457] Adding a read_pkg_file to DistributionMetadata
Ned Deily added the comment: There have been a number of issues that have come up over the past few years due to Python 3.2+'s distutils being a subset of Python 2.7's as a result of the revert (29a3eda89995). Since circumstances have changed since the decision was made to do the revert and distutils isn't going away immediately, I think the best thing at this point would be for someone to make a comprehensive forward port patch of the current distutils in 2.7 to default for review with the goal of having a common base, feature- and bug-wise, for 3.4. That isn't going to solve the problem for those who need to support 3.2, of course, but knowing exactly what the differences are at this point might suggest some practical solutions, as I expect the differences among 3.2, 3.3, and default (3.4) at this point are fewer than the differences between any of them and 2.7. A first step would be to open an issue. -- nosy: +ned.deily ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7457 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18407] Fix compiler warnings in pythoncore for Win64
New submission from Jeremy Kloth: The attached patch fixes compiler warnings for the pythoncore project when building on 64-bit Windows. Fixes for built-in modules are not included, however. -- files: issue18407.diff keywords: patch messages: 192686 nosy: brian.curtin, christian.heimes, haypo, jeremy.kloth, jkloth, loewis, tim.golden priority: normal severity: normal status: open title: Fix compiler warnings in pythoncore for Win64 Added file: http://bugs.python.org/file30864/issue18407.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18407] Fix compiler warnings in pythoncore for Win64
Changes by Jeremy Kloth jeremy.kloth+python-trac...@gmail.com: -- components: +Build, Windows type: - compile error versions: +Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18407] Fix compiler warnings in pythoncore for Win64
STINNER Victor added the comment: - AdditionalOptions/USECL:MS_OPTERON /GS- %(AdditionalOptions)/AdditionalOptions + BufferSecurityCheckfalse/BufferSecurityCheck Please don't change too much things in the same patch. The issue #15792 is a better place for such change. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18407] Fix compiler warnings in pythoncore for Win64
STINNER Victor added the comment: This issue duplicates the isuse #9566, but your patch is interesting. I created other more specific issues like #18295 and #18294. -return lb - ll-ll_label; +return Py_SAFE_DOWNCAST(lb - ll-ll_label, Py_intptr_t, int); I don't think that such change is correct, IMO the right fix is to change the result type to Py_intptr_t. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14455] plistlib unable to read json and binary plist files
Ned Deily added the comment: Ronald, I think v8 of the patch is missing (and plistlib_generate_testdata.py was uploaded twice). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14455 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17911] Extracting tracebacks does too much work
Guido van Rossum added the comment: In terms of how much freedom you have about changing the internal, I'd check how long ago they were changed. Internal APIs that have been stable for many versions tend to have illicit external uses -- but internal APIs that were introduced recently (e.g. in 3.2) are usually safe to use -- nobody is going to make too much of a stink if you break their code. As for saving f_globals, if you're going to save an extra pointer anyways, why not just save the frame pointer? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17911 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18408] Fixes crashes found by pyfailmalloc
New submission from STINNER Victor: I created a first toy based on the PEP 445 to test of Python handles MemoryError: in short, Python handles them badly... Home page of the project: https://pypi.python.org/pypi/pyfailmalloc I will use this issue to track crashes found by this tool. -- messages: 192691 nosy: haypo priority: normal severity: normal status: open title: Fixes crashes found by pyfailmalloc type: crash versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7511] msvc9compiler.py: ValueError when trying to compile with VC Express
Steve Dower added the comment: I must have missed something when I merged files to create the diffs. In any case, you'll still require VC9 or VC10 to be able to build something compatible with a CPython release (though maybe that doesn't matter for Cython? I don't know). When I get a chance I'll fix up the changes and then ping Python-Dev about getting a review. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7511 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18408] Fixes crashes found by pyfailmalloc
Roundup Robot added the comment: New changeset 111c2a070f28 by Victor Stinner in branch 'default': Issue #18408: PyObject_GC_NewVar() now raises SystemError exception if nitems http://hg.python.org/cpython/rev/111c2a070f28 New changeset ba766323b53a by Victor Stinner in branch 'default': Issue #18408: Fix PyDict_New() to handle correctly new_keys_object() failure http://hg.python.org/cpython/rev/ba766323b53a New changeset 68887e177dd4 by Victor Stinner in branch 'default': Issue #18408: Fix list.pop() to handle list_resize() failure (MemoryError). http://hg.python.org/cpython/rev/68887e177dd4 New changeset 697d722d97f9 by Victor Stinner in branch 'default': Issue #18408: Fix marshal reader for Unicode strings: handle http://hg.python.org/cpython/rev/697d722d97f9 New changeset de1473f4503b by Victor Stinner in branch 'default': Issue #18408: Fix PyType_Ready() and type.__bases__ setter to handle http://hg.python.org/cpython/rev/de1473f4503b New changeset f4311870e329 by Victor Stinner in branch 'default': Issue #18408: Fix call_function() of ceval.c to handle PyTuple_New() failure http://hg.python.org/cpython/rev/f4311870e329 New changeset df8b40593a08 by Victor Stinner in branch 'default': Issue #18408: Fix _PyUnicodeWriter_Finish(): clear writer-buffer, http://hg.python.org/cpython/rev/df8b40593a08 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18408] Fixes crashes found by pyfailmalloc
STINNER Victor added the comment: I created a first toy based on the PEP 445 to test of Python handles MemoryError: in short, Python handles them badly... Ooops: to test *how* Python handles.. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18407] Fix compiler warnings in pythoncore for Win64
Jeremy Kloth added the comment: Yeah, sorry. This made it in by mistake. It was in the tree just to eliminate warning noise. On Mon, Jul 8, 2013 at 1:20 PM, STINNER Victor rep...@bugs.python.org wrote: STINNER Victor added the comment: - AdditionalOptions/USECL:MS_OPTERON /GS- %(AdditionalOptions)/AdditionalOptions + BufferSecurityCheckfalse/BufferSecurityCheck Please don't change too much things in the same patch. The issue #15792 is a better place for such change. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18407] Fix compiler warnings in pythoncore for Win64
Jeremy Kloth added the comment: The change in grammar.c:addlabel() is correct. The return value is an index into the ll-ll_label array, thus an int. The code could be rewritten to avoid the pointer addition by saving the value of ll-ll_nlabels before it is incremented and return that instead, On Mon, Jul 8, 2013 at 1:23 PM, STINNER Victor rep...@bugs.python.org wrote: STINNER Victor added the comment: This issue duplicates the isuse #9566, but your patch is interesting. I created other more specific issues like #18295 and #18294. -return lb - ll-ll_label; +return Py_SAFE_DOWNCAST(lb - ll-ll_label, Py_intptr_t, int); I don't think that such change is correct, IMO the right fix is to change the result type to Py_intptr_t. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18407] Fix compiler warnings in pythoncore for Win64
Jeremy Kloth added the comment: Ugh, sorry for the bad quoting (silly GMail). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18100] socket.sendall() cannot send buffers of 2GB or more
Anton Tyurin added the comment: This issue is similar like http://bugs.python.org/issue9566. It seems reasonable to apply a similar fix. But why not use the types described in the signature functions in sys/socket.h. In particular use for len size_t, and for n - ssize_t? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18100 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18100] socket.sendall() cannot send buffers of 2GB or more
Christian Heimes added the comment: Does it affect Python 3, too? -- nosy: +christian.heimes ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18100 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18365] Idle: mock Text class and test thereof
Terry J. Reedy added the comment: Great start! Some revisions: * Create root directly (and just once); add root.destroy, which added several warnings. * Create Text directly; test should not require Editors. This removed warnings. I suspect that EditorWindow.py does other things that are not properly undone. In any case, tests should only create needed objects. * Worked on docstrings; polished _decode. * Revised .insert to handle '' and 'az\n' and added corresponding tests. * Consistently used 'end' instead of 'end' here and 'END' there. * Added test_no_delete and edited mock delete to pass. * Finished compare methods and added tests. * Deleted non-tk .setDate/.getData, which only slightly abbreviate the real .get and .insert methods. I notice that Phil already changed the FormatParagraph test to not use them. Here is the result. I think it is about ready to commit after sleeping on it and a final review. -- stage: test needed - commit review Added file: http://bugs.python.org/file30865/mock_text2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18365 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18408] Fixes crashes found by pyfailmalloc
Roundup Robot added the comment: New changeset ba79f6a86300 by Victor Stinner in branch 'default': Issue #18408: Fix ConvParam() of the ctypes module to handle paramfunc failure http://hg.python.org/cpython/rev/ba79f6a86300 New changeset 2ef2edfd1a4c by Victor Stinner in branch 'default': Issue #18408: Fix zlib.compressobj() to handle PyThread_allocate_lock() failure http://hg.python.org/cpython/rev/2ef2edfd1a4c New changeset a45407fa4a5b by Victor Stinner in branch 'default': Issue #18408: Fix PyCode_Optimize(): raise a MemoryError on memory allocation http://hg.python.org/cpython/rev/a45407fa4a5b New changeset ed0c9d77e179 by Victor Stinner in branch 'default': Issue #18408: Fix usage of _PyBytes_Resize() http://hg.python.org/cpython/rev/ed0c9d77e179 New changeset d605c6b8095c by Victor Stinner in branch 'default': Issue #18408: _PyUnicodeWriter_Finish() now clears its buffer attribute in all http://hg.python.org/cpython/rev/d605c6b8095c New changeset 549d8d3297f2 by Victor Stinner in branch 'default': Issue #18408: Fix _PyMem_DebugRealloc() http://hg.python.org/cpython/rev/549d8d3297f2 New changeset c91e7f707562 by Victor Stinner in branch 'default': Issue #18408: Fix select.select() to handle PyList_New() failure (MemoryError) http://hg.python.org/cpython/rev/c91e7f707562 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18364] Remove _not_found hack from importlib
Eric Snow added the comment: That'll work. :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18364 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18408] Fixes crashes found by pyfailmalloc
STINNER Victor added the comment: use_failmalloc.patch: Patch to use pyfailmalloc on the Python test suite. Command to run test suite: gdb -args ./python -m test -F. -- keywords: +patch Added file: http://bugs.python.org/file30866/use_failmalloc.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
