https://hg.dopieralski.pl/cpython-lru_cache-weakref/ en-us Objects/structseq.c revision history https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/fc718c177ee6/Objects/structseq.c PyStructSequence_InitType() except that it has a return value (0 on success,
-1 on error).

* PyStructSequence_InitType2() now raises MemoryError on memory allocation failure
* Fix also some calls to PyDict_SetItemString(): handle error]]> Victor Stinner <victor.stinner@gmail.com> Mon, 22 Jul 2013 22:24:54 +0200 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/7b81a535ad14/Objects/structseq.c Victor Stinner <vstinner@wyplay.com> Wed, 17 Jul 2013 13:41:39 +0200 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/af18829a7754/Objects/structseq.c
_PyDict_GetItemId() is more efficient: it only builds the Unicode string once.
Identifiers (dictionary keys) are now created at Python initialization, and if
the creation failed, Python does exit with a fatal error.

Before, PyDict_GetItemString() failure was not handled: structseq_new() could
call PyObject_GC_NewVar() with a negative size, and structseq_dealloc() could
also crash.]]> Victor Stinner <victor.stinner@gmail.com> Wed, 17 Jul 2013 01:22:45 +0200 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/f5e0561e9aa9/Objects/structseq.c Stefan Krah <skrah@bytereef.org> Sun, 19 Aug 2012 11:20:41 +0200 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/7f267a650a1d/Objects/structseq.c Antoine Pitrou <solipsis@pitrou.net> Wed, 15 Feb 2012 02:52:58 +0100 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/6454e5de7c34/Objects/structseq.c Patch by Suman Saha.]]> Antoine Pitrou <solipsis@pitrou.net> Wed, 15 Feb 2012 02:51:43 +0100 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/62b61abd02b8/Objects/structseq.c Martin v. Löwis <martin@v.loewis.de> Fri, 03 Dec 2010 20:14:31 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/8304bd765bcf/Objects/structseq.c Georg Brandl <georg@python.org> Tue, 30 Nov 2010 09:30:54 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/e4bda4a520ca/Objects/structseq.c Benjamin Peterson <benjamin@python.org> Thu, 08 Jul 2010 22:33:03 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/384f73a104e9/Objects/structseq.c
This fixes #8413.]]> Benjamin Peterson <benjamin@python.org> Wed, 07 Jul 2010 20:54:01 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/cab14be0ada1/Objects/structseq.c svn+ssh://pythondev@svn.python.org/python/trunk

........
r81029 | antoine.pitrou | 2010-05-09 16:46:46 +0200 (dim., 09 mai 2010) | 3 lines

Untabify C files. Will watch buildbots.
........]]> Antoine Pitrou <solipsis@pitrou.net> Sun, 09 May 2010 15:52:27 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/87fbbf22adf3/Objects/structseq.c svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
r69214 | mark.dickinson | 2009-02-02 20:36:42 +0000 (Mon, 02 Feb 2009) | 4 lines

Issue #1717: rename tp_compare to tp_reserved. I'll change the
type of tp_compare in a separate commit, for ease of reversion
should things go wrong.
........]]> Mark Dickinson <dickinsm@gmail.com> Mon, 02 Feb 2009 20:41:29 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/5c75a33ef5b2/Objects/structseq.c svn+ssh://pythondev@svn.python.org/python/trunk

TESTED=./python -E -tt ./Lib/test/regrtest.py -uall (both debug and opt modes)

........
r66006 | neal.norwitz | 2008-08-23 22:04:52 -0700 (Sat, 23 Aug 2008) | 25 lines

Fix:
* crashes on memory allocation failure found with failmalloc
* memory leaks found with valgrind
* compiler warnings in opt mode which would lead to invalid memory reads
* problem using wrong name in decimal module reported by pychecker

Update the valgrind suppressions file with new leaks that are small/one-time
leaks we don't care about (ie, they are too hard to fix).

TBR=barry
TESTED=./python -E -tt ./Lib/test/regrtest.py -uall (both debug and opt modes)
in opt mode:
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py -uall,-bsddb,-compiler \
-x test_logging test_ssl test_multiprocessing
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py test_multiprocessing
for i in `seq 1 4000` ; do
LD_PRELOAD=~/local/lib/libfailmalloc.so FAILMALLOC_INTERVAL=$i \
./python -c pass
done

At least some of these fixes should probably be backported to 2.5.
........]]> Neal Norwitz <nnorwitz@gmail.com> Sun, 24 Aug 2008 05:48:10 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/85b67fb5672b/Objects/structseq.c PyUnicode_AsStringAndSize -> _PyUnicode_AsStringAndSize to mark
them for interpreter internal use only.

We'll have to rework these APIs or create new ones for the
purpose of accessing the UTF-8 representation of Unicode objects
for 3.1.]]> Marc-André Lemburg <mal@egenix.com> Thu, 07 Aug 2008 18:54:33 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/1154158a199f/Objects/structseq.c svn+ssh://pythondev@svn.python.org/python/trunk

........
r59935 | raymond.hettinger | 2008-01-13 07:15:15 +0100 (Sun, 13 Jan 2008) | 1 line

Named tuple is a concept, not a specific type.
........
r59936 | raymond.hettinger | 2008-01-13 07:18:07 +0100 (Sun, 13 Jan 2008) | 1 line

Fix spelling.
........
r59937 | georg.brandl | 2008-01-13 10:36:18 +0100 (Sun, 13 Jan 2008) | 2 lines

Clarify the effect of text mode.
........
r59938 | thomas.heller | 2008-01-13 12:19:43 +0100 (Sun, 13 Jan 2008) | 1 line

Make Modules/socketobject.c compile for Windows again.
........
r59939 | ka-ping.yee | 2008-01-13 12:25:13 +0100 (Sun, 13 Jan 2008) | 9 lines

Check in the patch proposed by Ben Hayden (benjhayden) for issue
#1550: help('modules') broken by several 3rd party libraries.

Tested with Python build: trunk:54235:59936M -- the reported error
occurs with Django installed (or with any __init__.py present on
the path that raises an exception), and such errors indeed go away
when this change is applied.
........
r59940 | georg.brandl | 2008-01-13 16:04:05 +0100 (Sun, 13 Jan 2008) | 2 lines

Back out r59931 - test_ctypes fails with it.
........
r59943 | amaury.forgeotdarc | 2008-01-14 01:22:44 +0100 (Mon, 14 Jan 2008) | 6 lines

As discussed in issue 1700288:
ctypes takes some liberties when creating python types: it modifies the types'
__dict__ directly, bypassing all the machinery of type objects which deal with
special methods. And this broke recent optimisations of method lookup.
Now we try to modify the type with more "official" functions.
........
r59944 | amaury.forgeotdarc | 2008-01-14 01:29:41 +0100 (Mon, 14 Jan 2008) | 5 lines

Re-apply patch #1700288 (first applied in r59931, rolled back in r59940)
now that ctypes uses a more supported method to create types:

Method cache optimization, by Armin Rigo, ported to 2.6 by Kevin Jacobs.
........
r59946 | amaury.forgeotdarc | 2008-01-14 02:07:27 +0100 (Mon, 14 Jan 2008) | 4 lines

?Why did my tests not notice this before?
Slots inheritance is very different from OO inheritance.
This code lead to infinite recursion on classes derived from StructType.
........
r59947 | christian.heimes | 2008-01-14 04:33:52 +0100 (Mon, 14 Jan 2008) | 1 line

Added new an better structseq representation. E.g. repr(time.gmtime(0)) now returns 'time.struct_time(tm_year=1970, tm_mon=1, tm_mday=1, tm_hour=0, tm_min=0, tm_sec=0, tm_wday=3, tm_yday=1, tm_isdst=0)' instead of '(1970, 1, 1, 0, 0, 0, 3, 1, 0)'. The feature is part of #1816: sys.flags
........
r59948 | christian.heimes | 2008-01-14 04:35:38 +0100 (Mon, 14 Jan 2008) | 1 line

I missed the most important file
........
r59949 | christian.heimes | 2008-01-14 04:42:48 +0100 (Mon, 14 Jan 2008) | 1 line

Applied patch #1816: sys.flags patch
........
r59950 | christian.heimes | 2008-01-14 05:13:37 +0100 (Mon, 14 Jan 2008) | 2 lines

Now that I've learnt about structseq objects I felt like converting sys.float_info to a structseq. It's
readonly and help(sys.float_info) explains the attributes nicely.
........
r59951 | christian.heimes | 2008-01-14 07:06:19 +0100 (Mon, 14 Jan 2008) | 1 line

Added more comments to the new structseq repr code and implemented several of Neal's suggestions.
........]]> Christian Heimes <christian@cheimes.de> Mon, 14 Jan 2008 18:49:24 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/86a2679dca46/Objects/structseq.c Christian Heimes <christian@cheimes.de> Wed, 19 Dec 2007 02:45:37 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/f324631462a2/Objects/structseq.c Christian Heimes <christian@cheimes.de> Sun, 02 Dec 2007 14:31:20 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/4e6b4ba60c3b/Objects/structseq.c Thomas Wouters <thomas@python.org> Thu, 30 Aug 2007 22:57:53 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/27f0289b6835/Objects/structseq.c
Merged revisions 57392-57619 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
r57395 | georg.brandl | 2007-08-24 19:23:23 +0200 (Fri, 24 Aug 2007) | 2 lines

Bug #1011: fix rfc822.Message.getheader docs.
........
r57397 | georg.brandl | 2007-08-24 19:38:49 +0200 (Fri, 24 Aug 2007) | 2 lines

Patch #1006: port test_winreg to unittest.
........
r57398 | georg.brandl | 2007-08-24 19:46:54 +0200 (Fri, 24 Aug 2007) | 2 lines

Fix #1012: wrong URL to :mod:`site` in install/index.rst.
........
r57399 | georg.brandl | 2007-08-24 20:07:52 +0200 (Fri, 24 Aug 2007) | 2 lines

Patch #1008: port test_signal to unittest.
........
r57400 | georg.brandl | 2007-08-24 20:22:54 +0200 (Fri, 24 Aug 2007) | 2 lines

Port test_frozen to unittest.
........
r57401 | georg.brandl | 2007-08-24 20:27:43 +0200 (Fri, 24 Aug 2007) | 2 lines

Document new utility functions in test_support.
........
r57402 | georg.brandl | 2007-08-24 20:30:06 +0200 (Fri, 24 Aug 2007) | 2 lines

Remove test_rgbimg output file, there is no test_rgbimg.py.
........
r57403 | georg.brandl | 2007-08-24 20:35:27 +0200 (Fri, 24 Aug 2007) | 2 lines

Remove output file for test_ossaudiodev, also properly close the dsp object.
........
r57404 | georg.brandl | 2007-08-24 20:46:27 +0200 (Fri, 24 Aug 2007) | 2 lines

Convert test_linuxaudiodev to unittest. Fix a wrong finally clause in test_ossaudiodev.
........
r57406 | collin.winter | 2007-08-24 21:13:58 +0200 (Fri, 24 Aug 2007) | 1 line

Convert test_pkg to use unittest.
........
r57408 | georg.brandl | 2007-08-24 21:22:34 +0200 (Fri, 24 Aug 2007) | 2 lines

Catch the correct errors.
........
r57409 | georg.brandl | 2007-08-24 21:33:53 +0200 (Fri, 24 Aug 2007) | 2 lines

Port test_class to unittest. Patch #1671298.
........
r57415 | collin.winter | 2007-08-24 23:09:42 +0200 (Fri, 24 Aug 2007) | 1 line

Make test_structmembers pass when run with regrtests's -R flag.
........
r57455 | nick.coghlan | 2007-08-25 06:32:07 +0200 (Sat, 25 Aug 2007) | 1 line

Revert misguided attempt at fixing incompatibility between -m and -i switches (better fix coming soon)
........
r57456 | nick.coghlan | 2007-08-25 06:35:54 +0200 (Sat, 25 Aug 2007) | 1 line

Revert compile.c changes that shouldn't have been included in previous checkin
........
r57461 | nick.coghlan | 2007-08-25 12:50:41 +0200 (Sat, 25 Aug 2007) | 1 line

Fix bug 1764407 - the -i switch now does the right thing when using the -m switch
........
r57464 | guido.van.rossum | 2007-08-25 17:08:43 +0200 (Sat, 25 Aug 2007) | 4 lines

Server-side SSL and certificate validation, by Bill Janssen.
While cleaning up Bill's C style, I may have cleaned up some code
he didn't touch as well (in _ssl.c).
........
r57465 | neal.norwitz | 2007-08-25 18:41:36 +0200 (Sat, 25 Aug 2007) | 3 lines

Try to get this to build with Visual Studio by moving all the variable
declarations to the beginning of a scope.
........
r57466 | neal.norwitz | 2007-08-25 18:54:38 +0200 (Sat, 25 Aug 2007) | 1 line

Fix test so it is skipped properly if there is no SSL support.
........
r57467 | neal.norwitz | 2007-08-25 18:58:09 +0200 (Sat, 25 Aug 2007) | 2 lines

Fix a few more variables to try to get this to compile with Visual Studio.
........
r57473 | neal.norwitz | 2007-08-25 19:25:17 +0200 (Sat, 25 Aug 2007) | 1 line

Try to get this test to pass for systems that do not have SO_REUSEPORT
........
r57482 | gregory.p.smith | 2007-08-26 02:26:00 +0200 (Sun, 26 Aug 2007) | 7 lines

keep setup.py from listing unneeded hash modules (_md5, _sha*) as
missing when they were not built because _hashlib with openssl provided
their functionality instead.

don't build bsddb185 if bsddb was built.
........
r57483 | neal.norwitz | 2007-08-26 03:08:16 +0200 (Sun, 26 Aug 2007) | 1 line

Fix typo in docstring (missing c in reacquire)
........
r57484 | neal.norwitz | 2007-08-26 03:42:03 +0200 (Sun, 26 Aug 2007) | 2 lines

Spell check (also americanify behaviour, it's almost 3 times as common)
........
r57503 | neal.norwitz | 2007-08-26 08:29:57 +0200 (Sun, 26 Aug 2007) | 4 lines

Reap children before the test starts so hopefully SocketServer
won't find any old children left around which causes an exception
in collect_children() and the test to fail.
........
r57510 | neal.norwitz | 2007-08-26 20:50:39 +0200 (Sun, 26 Aug 2007) | 1 line

Fail gracefully if the cert files cannot be created
........
r57513 | guido.van.rossum | 2007-08-26 21:35:09 +0200 (Sun, 26 Aug 2007) | 4 lines

Bill Janssen wrote:
Here's a patch which makes test_ssl a better player in the buildbots
environment. I deep-ended on "try-except-else" clauses.
........
r57518 | neal.norwitz | 2007-08-26 23:40:16 +0200 (Sun, 26 Aug 2007) | 1 line

Get the test passing by commenting out some writes (should they be removed?)
........
r57522 | neal.norwitz | 2007-08-27 00:16:23 +0200 (Mon, 27 Aug 2007) | 3 lines

Catch IOError for when the device file doesn't exist or the user doesn't have
permission to write to the device.
........
r57524 | neal.norwitz | 2007-08-27 00:20:03 +0200 (Mon, 27 Aug 2007) | 5 lines

Another patch from Bill Janssen that:
1) Fixes the bug that two class names are initial-lower-case.
2) Replaces the poll waiting for the server to become ready with
a threading.Event signal.
........
r57536 | neal.norwitz | 2007-08-27 02:58:33 +0200 (Mon, 27 Aug 2007) | 1 line

Stop using string.join (from the module) to ease upgrade to py3k
........
r57537 | neal.norwitz | 2007-08-27 03:03:18 +0200 (Mon, 27 Aug 2007) | 1 line

Make a utility function for handling (printing) an error
........
r57538 | neal.norwitz | 2007-08-27 03:15:33 +0200 (Mon, 27 Aug 2007) | 4 lines

If we can't create a certificate, print a warning, but don't fail the test.
Modified patch from what Bill Janssen sent on python-3000.
........
r57539 | facundo.batista | 2007-08-27 03:15:34 +0200 (Mon, 27 Aug 2007) | 7 lines


Ignore test failures caused by 'resource temporarily unavailable'
exceptions raised in the test server thread, since SimpleXMLRPCServer
does not gracefully handle them. Changed number of requests handled
by tests server thread to one (was 2) because no tests require more
than one request. [GSoC - Alan McIntyre]
........
r57561 | guido.van.rossum | 2007-08-27 19:19:42 +0200 (Mon, 27 Aug 2007) | 8 lines

> Regardless, building a fixed test certificate and checking it in sounds like
> the better option. Then the openssl command in the test code can be turned
> into a comment describing how the test data was pregenerated.

Here's a patch that does that.

Bill
........
r57568 | guido.van.rossum | 2007-08-27 20:42:23 +0200 (Mon, 27 Aug 2007) | 26 lines

> Some of the code sets the error string in this directly before
> returning NULL, and other pieces of the code call PySSL_SetError,
> which creates the error string. I think some of the places which set
> the string directly probably shouldn't; instead, they should call
> PySSL_SetError to cons up the error name directly from the err code.
> However, PySSL_SetError only works after the construction of an ssl
> object, which means it can't be used there... I'll take a longer look
> at it and see if there's a reasonable fix.

Here's a patch which addresses this. It also fixes the indentation in
PySSL_SetError, bringing it into line with PEP 7, fixes a compile warning
about one of the OpenSSL macros, and makes the namespace a bit more
consistent. I've tested it on FC 7 and OS X 10.4.

% ./python ./Lib/test/regrtest.py -R :1: -u all test_ssl
test_ssl
beginning 6 repetitions
123456
......
1 test OK.
[29244 refs]
%

[GvR: slightly edited to enforce 79-char line length, even if it required
violating the style guide.]
........
r57570 | guido.van.rossum | 2007-08-27 21:11:11 +0200 (Mon, 27 Aug 2007) | 2 lines

Patch 10124 by Bill Janssen, docs for the new ssl code.
........
r57574 | guido.van.rossum | 2007-08-27 22:51:00 +0200 (Mon, 27 Aug 2007) | 3 lines

Patch # 1739906 by Christian Heimes -- add reduce to functools (importing
it from __builtin__).
........
r57575 | guido.van.rossum | 2007-08-27 22:52:10 +0200 (Mon, 27 Aug 2007) | 2 lines

News about functools.reduce.
........
r57611 | georg.brandl | 2007-08-28 10:29:08 +0200 (Tue, 28 Aug 2007) | 2 lines

Document rev. 57574.
........
r57612 | sean.reifschneider | 2007-08-28 11:07:54 +0200 (Tue, 28 Aug 2007) | 2 lines

Adding basic imputil documentation.
........
r57614 | georg.brandl | 2007-08-28 12:48:18 +0200 (Tue, 28 Aug 2007) | 2 lines

Fix some glitches.
........
r57616 | lars.gustaebel | 2007-08-28 14:31:09 +0200 (Tue, 28 Aug 2007) | 5 lines

TarFile.__init__() no longer fails if no name argument is passed and
the fileobj argument has no usable name attribute (e.g. StringIO).

(will backport to 2.5)
........
r57619 | thomas.wouters | 2007-08-28 17:28:19 +0200 (Tue, 28 Aug 2007) | 22 lines


Improve extended slicing support in builtin types and classes. Specifically:

- Specialcase extended slices that amount to a shallow copy the same way as
is done for simple slices, in the tuple, string and unicode case.

- Specialcase step-1 extended slices to optimize the common case for all
involved types.

- For lists, allow extended slice assignment of differing lengths as long
as the step is 1. (Previously, 'l[:2:1] = []' failed even though
'l[:2] = []' and 'l[:2:None] = []' do not.)

- Implement extended slicing for buffer, array, structseq, mmap and
UserString.UserString.

- Implement slice-object support (but not non-step-1 slice assignment) for
UserString.MutableString.

- Add tests for all new functionality.
........]]> Thomas Wouters <thomas@python.org> Tue, 28 Aug 2007 21:37:11 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/e70cdce0e8b2/Objects/structseq.c svn+ssh://pythondev@svn.python.org/python/branches/p3yk

................
r56477 | martin.v.loewis | 2007-07-21 09:04:38 +0200 (Sa, 21 Jul 2007) | 11 lines

Merged revisions 56466-56476 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
r56476 | martin.v.loewis | 2007-07-21 08:55:02 +0200 (Sa, 21 Jul 2007) | 4 lines

PEP 3123: Provide forward compatibility with Python 3.0, while keeping
backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
........
................
r56478 | martin.v.loewis | 2007-07-21 09:47:23 +0200 (Sa, 21 Jul 2007) | 2 lines

PEP 3123: Use proper C inheritance for PyObject.
................
r56479 | martin.v.loewis | 2007-07-21 10:06:55 +0200 (Sa, 21 Jul 2007) | 3 lines

Add longintrepr.h to Python.h, so that the compiler can
see that PyFalse is really some kind of PyObject*.
................
r56480 | martin.v.loewis | 2007-07-21 10:47:18 +0200 (Sa, 21 Jul 2007) | 2 lines

Qualify SHIFT, MASK, BASE.
................
r56482 | martin.v.loewis | 2007-07-21 19:10:57 +0200 (Sa, 21 Jul 2007) | 2 lines

Correctly refer to _ob_next.
................]]> Martin v. Löwis <martin@v.loewis.de> Sat, 21 Jul 2007 17:22:18 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/3674f20ac781/Objects/structseq.c which unfortunately means the errors from the bytes type change somewhat:

bytes([300]) still raises a ValueError, but bytes([10**100]) now raises a
TypeError (either that, or bytes(1.0) also raises a ValueError --
PyNumber_AsSsize_t() can only raise one type of exception.)

Merged revisions 51188-51433 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
r51189 | kurt.kaiser | 2006-08-10 19:11:09 +0200 (Thu, 10 Aug 2006) | 4 lines

Retrieval of previous shell command was not always preserving indentation
since 1.2a1) Patch 1528468 Tal Einat.
........
r51190 | guido.van.rossum | 2006-08-10 19:41:07 +0200 (Thu, 10 Aug 2006) | 3 lines

Chris McDonough's patch to defend against certain DoS attacks on FieldStorage.
SF bug #1112549.
........
r51191 | guido.van.rossum | 2006-08-10 19:42:50 +0200 (Thu, 10 Aug 2006) | 2 lines

News item for SF bug 1112549.
........
r51192 | guido.van.rossum | 2006-08-10 20:09:25 +0200 (Thu, 10 Aug 2006) | 2 lines

Fix title -- it's rc1, not beta3.
........
r51194 | martin.v.loewis | 2006-08-10 21:04:00 +0200 (Thu, 10 Aug 2006) | 3 lines

Update dangling references to the 3.2 database to
mention that this is UCD 4.1 now.
........
r51195 | tim.peters | 2006-08-11 00:45:34 +0200 (Fri, 11 Aug 2006) | 6 lines

Followup to bug #1069160.

PyThreadState_SetAsyncExc(): internal correctness changes wrt
refcount safety and deadlock avoidance. Also added a basic test
case (relying on ctypes) and repaired the docs.
........
r51196 | tim.peters | 2006-08-11 00:48:45 +0200 (Fri, 11 Aug 2006) | 2 lines

Whitespace normalization.
........
r51197 | tim.peters | 2006-08-11 01:22:13 +0200 (Fri, 11 Aug 2006) | 5 lines

Whitespace normalization broke test_cgi, because a line
of quoted test data relied on preserving a single trailing
blank. Changed the string from raw to regular, and forced
in the trailing blank via an explicit \x20 escape.
........
r51198 | tim.peters | 2006-08-11 02:49:01 +0200 (Fri, 11 Aug 2006) | 10 lines

test_PyThreadState_SetAsyncExc(): This is failing on some
64-bit boxes. I have no idea what the ctypes docs mean
by "integers", and blind-guessing here that it intended to
mean the signed C "int" type, in which case perhaps I can
repair this by feeding the thread id argument to type
ctypes.c_long().

Also made the worker thread daemonic, so it doesn't hang
Python shutdown if the test continues to fail.
........
r51199 | tim.peters | 2006-08-11 05:49:10 +0200 (Fri, 11 Aug 2006) | 6 lines

force_test_exit(): This has been completely ineffective
at stopping test_signal from hanging forever on the Tru64
buildbot. That could be because there's no such thing as
signal.SIGALARM. Changed to the idiotic (but standard)
signal.SIGALRM instead, and added some more debug output.
........
r51202 | neal.norwitz | 2006-08-11 08:09:41 +0200 (Fri, 11 Aug 2006) | 6 lines

Fix the failures on cygwin (2006-08-10 fixed the actual locking issue).

The first hunk changes the colon to an ! like other Windows variants.
We need to always wait on the child so the lock gets released and
no other tests fail. This is the try/finally in the second hunk.
........
r51205 | georg.brandl | 2006-08-11 09:15:38 +0200 (Fri, 11 Aug 2006) | 3 lines

Add Chris McDonough (latest cgi.py patch)
........
r51206 | georg.brandl | 2006-08-11 09:26:10 +0200 (Fri, 11 Aug 2006) | 3 lines

logging's atexit hook now runs even if the rest of the module has
already been cleaned up.
........
r51212 | thomas.wouters | 2006-08-11 17:02:39 +0200 (Fri, 11 Aug 2006) | 4 lines


Add ignore of *.pyc and *.pyo to Lib/xml/etree/.
........
r51215 | thomas.heller | 2006-08-11 21:55:35 +0200 (Fri, 11 Aug 2006) | 7 lines

When a ctypes C callback function is called, zero out the result
storage before converting the result to C data. See the comment in
the code for details.

Provide a better context for errors when the conversion of a callback
function's result cannot be converted.
........
r51218 | neal.norwitz | 2006-08-12 03:43:40 +0200 (Sat, 12 Aug 2006) | 6 lines

Klocwork made another run and found a bunch more problems.
This is the first batch of fixes that should be easy to verify based on context.

This fixes problem numbers: 220 (ast), 323-324 (symtable),
321-322 (structseq), 215 (array), 210 (hotshot), 182 (codecs), 209 (etree).
........
r51219 | neal.norwitz | 2006-08-12 03:45:47 +0200 (Sat, 12 Aug 2006) | 9 lines

Even though _Py_Mangle() isn't truly public anyone can call it and
there was no verification that privateobj was a PyString. If it wasn't
a string, this could have allowed a NULL pointer to creep in below and crash.

I wonder if this should be PyString_CheckExact? Must identifiers be strings
or can they be subclasses?

Klocwork #275
........
r51220 | neal.norwitz | 2006-08-12 03:46:42 +0200 (Sat, 12 Aug 2006) | 5 lines

It's highly unlikely, though possible for PyEval_Get*() to return NULLs.
So be safe and do an XINCREF.

Klocwork # 221-222.
........
r51221 | neal.norwitz | 2006-08-12 03:47:59 +0200 (Sat, 12 Aug 2006) | 7 lines

This code is actually not used unless WITHOUT_COMPLEX is defined.
However, there was no error checking that PyFloat_FromDouble returned
a valid pointer. I believe this change is correct as it seemed
to follow other code in the area.

Klocwork # 292.
........
r51222 | neal.norwitz | 2006-08-12 03:49:12 +0200 (Sat, 12 Aug 2006) | 5 lines

Handle NULL nodes while parsing. I'm not entirely sure this is correct.
There might be something else that needs to be done to setup the error.

Klocwork #295.
........
r51223 | neal.norwitz | 2006-08-12 03:50:38 +0200 (Sat, 12 Aug 2006) | 6 lines

If _stat_float_times is false, we will try to INCREF ival which could be NULL.
Return early in that case. The caller checks for PyErr_Occurred so this
should be ok.

Klocwork #297
........
r51224 | neal.norwitz | 2006-08-12 03:51:12 +0200 (Sat, 12 Aug 2006) | 3 lines

Move the assert which checks for a NULL pointer first.
Klocwork #274.
........
r51225 | neal.norwitz | 2006-08-12 03:53:28 +0200 (Sat, 12 Aug 2006) | 5 lines

Try to handle a malloc failure. I'm not entirely sure this is correct.
There might be something else we need to do to handle the exception.

Klocwork # 212-213
........
r51226 | neal.norwitz | 2006-08-12 03:57:47 +0200 (Sat, 12 Aug 2006) | 6 lines

I'm not sure why this code allocates this string for the error message.
I think it would be better to always use snprintf and have the format
limit the size of the name appropriately (like %.200s).

Klocwork #340
........
r51227 | neal.norwitz | 2006-08-12 04:06:34 +0200 (Sat, 12 Aug 2006) | 3 lines

Check returned pointer is valid.
Klocwork #233
........
r51228 | neal.norwitz | 2006-08-12 04:12:30 +0200 (Sat, 12 Aug 2006) | 1 line

Whoops, how did that get in there. :-) Revert all the parts of 51227 that were not supposed to go it. Only Modules/_ctypes/cfields.c was supposed to be changed
........
r51229 | neal.norwitz | 2006-08-12 04:33:36 +0200 (Sat, 12 Aug 2006) | 4 lines

Don't deref v if it's NULL.

Klocwork #214
........
r51230 | neal.norwitz | 2006-08-12 05:16:54 +0200 (Sat, 12 Aug 2006) | 5 lines

Check return of PyMem_MALLOC (garbage) is non-NULL.
Check seq in both portions of if/else.

Klocwork #289-290.
........
r51231 | neal.norwitz | 2006-08-12 05:17:41 +0200 (Sat, 12 Aug 2006) | 4 lines

PyModule_GetDict() can fail, produce fatal errors if this happens on startup.

Klocwork #298-299.
........
r51232 | neal.norwitz | 2006-08-12 05:18:50 +0200 (Sat, 12 Aug 2006) | 5 lines

Verify verdat which is returned from malloc is not NULL.
Ensure we don't pass NULL to free.

Klocwork #306 (at least the first part, checking malloc)
........
r51233 | tim.peters | 2006-08-12 06:42:47 +0200 (Sat, 12 Aug 2006) | 35 lines

test_signal: Signal handling on the Tru64 buildbot
appears to be utterly insane. Plug some theoretical
insecurities in the test script:

- Verify that the SIGALRM handler was actually installed.

- Don't call alarm() before the handler is installed.

- Move everything that can fail inside the try/finally,
so the test cleans up after itself more often.

- Try sending all the expected signals in
force_test_exit(), not just SIGALRM. Since that was
fixed to actually send SIGALRM (instead of invisibly
dying with an AttributeError), we've seen that sending
SIGALRM alone does not stop this from hanging.

- Move the "kill the child" business into the finally
clause, so the child doesn't survive test failure
to send SIGALRM to other tests later (there are also
baffling SIGALRM-related failures in test_socket).

- Cancel the alarm in the finally clause -- if the
test dies early, we again don't want SIGALRM showing
up to confuse a later test.

Alas, this still relies on timing luck wrt the spawned
script that sends the test signals, but it's hard to see
how waiting for seconds can so often be so unlucky.

test_threadedsignals: curiously, this test never fails
on Tru64, but doesn't normally signal SIGALRM. Anyway,
fixed an obvious (but probably inconsequential) logic
error.
........
r51234 | tim.peters | 2006-08-12 07:17:41 +0200 (Sat, 12 Aug 2006) | 8 lines

Ah, fudge. One of the prints here actually "shouldn't be"
protected by "if verbose:", which caused the test to fail on
all non-Windows boxes.

Note that I deliberately didn't convert this to unittest yet,
because I expect it would be even harder to debug this on Tru64
after conversion.
........
r51235 | georg.brandl | 2006-08-12 10:32:02 +0200 (Sat, 12 Aug 2006) | 3 lines

Repair logging test spew caused by rev. 51206.
........
r51236 | neal.norwitz | 2006-08-12 19:03:09 +0200 (Sat, 12 Aug 2006) | 8 lines

Patch #1538606, Patch to fix __index__() clipping.

I modified this patch some by fixing style, some error checking, and adding
XXX comments. This patch requires review and some changes are to be expected.
I'm checking in now to get the greatest possible review and establish a
baseline for moving forward. I don't want this to hold up release if possible.
........
r51238 | neal.norwitz | 2006-08-12 20:44:06 +0200 (Sat, 12 Aug 2006) | 10 lines

Fix a couple of bugs exposed by the new __index__ code. The 64-bit buildbots
were failing due to inappropriate clipping of numbers larger than 2**31
with new-style classes. (typeobject.c) In reviewing the code for classic
classes, there were 2 problems. Any negative value return could be returned.
Always return -1 if there was an error. Also make the checks similar
with the new-style classes. I believe this is correct for 32 and 64 bit
boxes, including Windows64.

Add a test of classic classes too.
........
r51240 | neal.norwitz | 2006-08-13 02:20:49 +0200 (Sun, 13 Aug 2006) | 1 line

SF bug #1539336, distutils example code missing
........
r51245 | neal.norwitz | 2006-08-13 20:10:10 +0200 (Sun, 13 Aug 2006) | 6 lines

Move/copy assert for tstate != NULL before first use.
Verify that PyEval_Get{Globals,Locals} returned valid pointers.

Klocwork 231-232
........
r51246 | neal.norwitz | 2006-08-13 20:10:28 +0200 (Sun, 13 Aug 2006) | 5 lines

Handle a whole lot of failures from PyString_FromInternedString().

Should fix most of Klocwork 234-272.
........
r51247 | neal.norwitz | 2006-08-13 20:10:47 +0200 (Sun, 13 Aug 2006) | 8 lines

cpathname could be NULL if it was longer than MAXPATHLEN. Don't try
to write the .pyc to NULL.

Check results of PyList_GetItem() and PyModule_GetDict() are not NULL.

Klocwork 282, 283, 285
........
r51248 | neal.norwitz | 2006-08-13 20:11:08 +0200 (Sun, 13 Aug 2006) | 6 lines

Fix segfault when doing string formatting on subclasses of long if
__oct__, __hex__ don't return a string.

Klocwork 308
........
r51250 | neal.norwitz | 2006-08-13 20:11:27 +0200 (Sun, 13 Aug 2006) | 5 lines

Check return result of PyModule_GetDict().
Fix a bunch of refleaks in the init of the module. This would only be found
when running python -v.
........
r51251 | neal.norwitz | 2006-08-13 20:11:43 +0200 (Sun, 13 Aug 2006) | 5 lines

Handle malloc and fopen failures more gracefully.

Klocwork 180-181
........
r51252 | neal.norwitz | 2006-08-13 20:12:03 +0200 (Sun, 13 Aug 2006) | 7 lines

It's very unlikely, though possible that source is not a string. Verify
that PyString_AsString() returns a valid pointer. (The problem can
arise when zlib.decompress doesn't return a string.)

Klocwork 346
........
r51253 | neal.norwitz | 2006-08-13 20:12:26 +0200 (Sun, 13 Aug 2006) | 5 lines

Handle failures from lookup.

Klocwork 341-342
........
r51254 | neal.norwitz | 2006-08-13 20:12:45 +0200 (Sun, 13 Aug 2006) | 6 lines

Handle failure from PyModule_GetDict() (Klocwork 208).

Fix a bunch of refleaks in the init of the module. This would only be found
when running python -v.
........
r51255 | neal.norwitz | 2006-08-13 20:13:02 +0200 (Sun, 13 Aug 2006) | 4 lines

Really address the issue of where to place the assert for leftblock.
(Followup of Klocwork 274)
........
r51256 | neal.norwitz | 2006-08-13 20:13:36 +0200 (Sun, 13 Aug 2006) | 4 lines

Handle malloc failure.

Klocwork 281
........
r51258 | neal.norwitz | 2006-08-13 20:40:39 +0200 (Sun, 13 Aug 2006) | 4 lines

Handle alloca failures.

Klocwork 225-228
........
r51259 | neal.norwitz | 2006-08-13 20:41:15 +0200 (Sun, 13 Aug 2006) | 1 line

Get rid of compiler warning
........
r51261 | neal.norwitz | 2006-08-14 02:51:15 +0200 (Mon, 14 Aug 2006) | 1 line

Ignore pgen.exe and kill_python.exe for cygwin
........
r51262 | neal.norwitz | 2006-08-14 02:59:03 +0200 (Mon, 14 Aug 2006) | 4 lines

Can't return NULL from a void function. If there is a memory error,
about the best we can do is call PyErr_WriteUnraisable and go on.
We won't be able to do the call below either, so verify delstr is valid.
........
r51263 | neal.norwitz | 2006-08-14 03:49:54 +0200 (Mon, 14 Aug 2006) | 1 line

Update purify doc some.
........
r51264 | thomas.heller | 2006-08-14 09:13:05 +0200 (Mon, 14 Aug 2006) | 2 lines

Remove unused, buggy test function.
Fixes klockwork issue #207.
........
r51265 | thomas.heller | 2006-08-14 09:14:09 +0200 (Mon, 14 Aug 2006) | 2 lines

Check for NULL return value from new_CArgObject().
Fixes klockwork issues #183, #184, #185.
........
r51266 | thomas.heller | 2006-08-14 09:50:14 +0200 (Mon, 14 Aug 2006) | 2 lines

Check for NULL return value of GenericCData_new().
Fixes klockwork issues #188, #189.
........
r51274 | thomas.heller | 2006-08-14 12:02:24 +0200 (Mon, 14 Aug 2006) | 2 lines

Revert the change that tries to zero out a closure's result storage
area because the size if unknown in source/callproc.c.
........
r51276 | marc-andre.lemburg | 2006-08-14 12:55:19 +0200 (Mon, 14 Aug 2006) | 11 lines

Slightly revised version of patch #1538956:

Replace UnicodeDecodeErrors raised during == and !=
compares of Unicode and other objects with a new
UnicodeWarning.

All other comparisons continue to raise exceptions.
Exceptions other than UnicodeDecodeErrors are also left
untouched.
........
r51277 | thomas.heller | 2006-08-14 13:17:48 +0200 (Mon, 14 Aug 2006) | 13 lines

Apply the patch #1532975 plus ideas from the patch #1533481.

ctypes instances no longer have the internal and undocumented
'_as_parameter_' attribute which was used to adapt them to foreign
function calls; this mechanism is replaced by a function pointer in
the type's stgdict.

In the 'from_param' class methods, try the _as_parameter_ attribute if
other conversions are not possible.

This makes the documented _as_parameter_ mechanism work as intended.

Change the ctypes version number to 1.0.1.
........
r51278 | marc-andre.lemburg | 2006-08-14 13:44:34 +0200 (Mon, 14 Aug 2006) | 3 lines

Readd NEWS items that were accidentally removed by r51276.
........
r51279 | georg.brandl | 2006-08-14 14:36:06 +0200 (Mon, 14 Aug 2006) | 3 lines

Improve markup in PyUnicode_RichCompare.
........
r51280 | marc-andre.lemburg | 2006-08-14 14:57:27 +0200 (Mon, 14 Aug 2006) | 3 lines

Correct an accidentally removed previous patch.
........
r51281 | thomas.heller | 2006-08-14 18:17:41 +0200 (Mon, 14 Aug 2006) | 3 lines

Patch #1536908: Add support for AMD64 / OpenBSD.
Remove the -no-stack-protector compiler flag for OpenBSD
as it has been reported to be unneeded.
........
r51282 | thomas.heller | 2006-08-14 18:20:04 +0200 (Mon, 14 Aug 2006) | 1 line

News item for rev 51281.
........
r51283 | georg.brandl | 2006-08-14 22:25:39 +0200 (Mon, 14 Aug 2006) | 3 lines

Fix refleak introduced in rev. 51248.
........
r51284 | georg.brandl | 2006-08-14 23:34:08 +0200 (Mon, 14 Aug 2006) | 5 lines

Make tabnanny recognize IndentationErrors raised by tokenize.
Add a test to test_inspect to make sure indented source
is recognized correctly. (fixes #1224621)
........
r51285 | georg.brandl | 2006-08-14 23:42:55 +0200 (Mon, 14 Aug 2006) | 3 lines

Patch #1535500: fix segfault in BZ2File.writelines and make sure it
raises the correct exceptions.
........
r51287 | georg.brandl | 2006-08-14 23:45:32 +0200 (Mon, 14 Aug 2006) | 3 lines

Add an additional test: BZ2File write methods should raise IOError
when file is read-only.
........
r51289 | georg.brandl | 2006-08-14 23:55:28 +0200 (Mon, 14 Aug 2006) | 3 lines

Patch #1536071: trace.py should now find the full module name of a
file correctly even on Windows.
........
r51290 | georg.brandl | 2006-08-15 00:01:24 +0200 (Tue, 15 Aug 2006) | 3 lines

Cookie.py shouldn't "bogusly" use string._idmap.
........
r51291 | georg.brandl | 2006-08-15 00:10:24 +0200 (Tue, 15 Aug 2006) | 3 lines

Patch #1511317: don't crash on invalid hostname info
........
r51292 | tim.peters | 2006-08-15 02:25:04 +0200 (Tue, 15 Aug 2006) | 2 lines

Whitespace normalization.
........
r51293 | neal.norwitz | 2006-08-15 06:14:57 +0200 (Tue, 15 Aug 2006) | 3 lines

Georg fixed one of my bugs, so I'll repay him with 2 NEWS entries.
Now we're even. :-)
........
r51295 | neal.norwitz | 2006-08-15 06:58:28 +0200 (Tue, 15 Aug 2006) | 8 lines

Fix the test for SocketServer so it should pass on cygwin and not fail
sporadically on other platforms. This is really a band-aid that doesn't
fix the underlying issue in SocketServer. It's not clear if it's worth
it to fix SocketServer, however, I opened a bug to track it:

http://python.org/sf/1540386
........
r51296 | neal.norwitz | 2006-08-15 06:59:30 +0200 (Tue, 15 Aug 2006) | 3 lines

Update the docstring to use a version a little newer than 1999. This was
taken from a Debian patch. Should we update the version for each release?
........
r51298 | neal.norwitz | 2006-08-15 08:29:03 +0200 (Tue, 15 Aug 2006) | 2 lines

Subclasses of int/long are allowed to define an __index__.
........
r51300 | thomas.heller | 2006-08-15 15:07:21 +0200 (Tue, 15 Aug 2006) | 1 line

Check for NULL return value from new_CArgObject calls.
........
r51303 | kurt.kaiser | 2006-08-16 05:15:26 +0200 (Wed, 16 Aug 2006) | 2 lines

The 'with' statement is now a Code Context block opener
........
r51304 | anthony.baxter | 2006-08-16 05:42:26 +0200 (Wed, 16 Aug 2006) | 1 line

preparing for 2.5c1
........
r51305 | anthony.baxter | 2006-08-16 05:58:37 +0200 (Wed, 16 Aug 2006) | 1 line

preparing for 2.5c1 - no, really this time
........
r51306 | kurt.kaiser | 2006-08-16 07:01:42 +0200 (Wed, 16 Aug 2006) | 9 lines

Patch #1540892: site.py Quitter() class attempts to close sys.stdin
before raising SystemExit, allowing IDLE to honor quit() and exit().

M Lib/site.py
M Lib/idlelib/PyShell.py
M Lib/idlelib/CREDITS.txt
M Lib/idlelib/NEWS.txt
M Misc/NEWS
........
r51307 | ka-ping.yee | 2006-08-16 09:02:50 +0200 (Wed, 16 Aug 2006) | 6 lines

Update code and tests to support the 'bytes_le' attribute (for
little-endian byte order on Windows), and to work around clocks
with low resolution yielding duplicate UUIDs.

Anthony Baxter has approved this change.
........
r51308 | kurt.kaiser | 2006-08-16 09:04:17 +0200 (Wed, 16 Aug 2006) | 2 lines

Get quit() and exit() to work cleanly when not using subprocess.
........
r51309 | marc-andre.lemburg | 2006-08-16 10:13:26 +0200 (Wed, 16 Aug 2006) | 2 lines

Revert to having static version numbers again.
........
r51310 | martin.v.loewis | 2006-08-16 14:55:10 +0200 (Wed, 16 Aug 2006) | 2 lines

Build _hashlib on Windows. Build OpenSSL with masm assembler code.
Fixes #1535502.
........
r51311 | thomas.heller | 2006-08-16 15:03:11 +0200 (Wed, 16 Aug 2006) | 6 lines

Add commented assert statements to check that the result of
PyObject_stgdict() and PyType_stgdict() calls are non-NULL before
dereferencing the result. Hopefully this fixes what klocwork is
complaining about.

Fix a few other nits as well.
........
r51312 | anthony.baxter | 2006-08-16 15:08:25 +0200 (Wed, 16 Aug 2006) | 1 line

news entry for 51307
........
r51313 | andrew.kuchling | 2006-08-16 15:22:20 +0200 (Wed, 16 Aug 2006) | 1 line

Add UnicodeWarning
........
r51314 | andrew.kuchling | 2006-08-16 15:41:52 +0200 (Wed, 16 Aug 2006) | 1 line

Bump document version to 1.0; remove pystone paragraph
........
r51315 | andrew.kuchling | 2006-08-16 15:51:32 +0200 (Wed, 16 Aug 2006) | 1 line

Link to docs; remove an XXX comment
........
r51316 | martin.v.loewis | 2006-08-16 15:58:51 +0200 (Wed, 16 Aug 2006) | 1 line

Make cl build step compile-only (/c). Remove libs from source list.
........
r51317 | thomas.heller | 2006-08-16 16:07:44 +0200 (Wed, 16 Aug 2006) | 5 lines

The __repr__ method of a NULL py_object does no longer raise an
exception. Remove a stray '?' character from the exception text
when the value is retrieved of such an object.

Includes tests.
........
r51318 | andrew.kuchling | 2006-08-16 16:18:23 +0200 (Wed, 16 Aug 2006) | 1 line

Update bug/patch counts
........
r51319 | andrew.kuchling | 2006-08-16 16:21:14 +0200 (Wed, 16 Aug 2006) | 1 line

Wording/typo fixes
........
r51320 | thomas.heller | 2006-08-16 17:10:12 +0200 (Wed, 16 Aug 2006) | 9 lines

Remove the special casing of Py_None when converting the return value
of the Python part of a callback function to C. If it cannot be
converted, call PyErr_WriteUnraisable with the exception we got.
Before, arbitrary data has been passed to the calling C code in this
case.

(I'm not really sure the NEWS entry is understandable, but I cannot
find better words)
........
r51321 | marc-andre.lemburg | 2006-08-16 18:11:01 +0200 (Wed, 16 Aug 2006) | 2 lines

Add NEWS item mentioning the reverted distutils version number patch.
........
r51322 | fredrik.lundh | 2006-08-16 18:47:07 +0200 (Wed, 16 Aug 2006) | 5 lines

SF#1534630

ignore data that arrives before the opening start tag
........
r51324 | andrew.kuchling | 2006-08-16 19:11:18 +0200 (Wed, 16 Aug 2006) | 1 line

Grammar fix
........
r51328 | thomas.heller | 2006-08-16 20:02:11 +0200 (Wed, 16 Aug 2006) | 12 lines

Tutorial:

Clarify somewhat how parameters are passed to functions
(especially explain what integer means).

Correct the table - Python integers and longs can both be used.
Further clarification to the table comparing ctypes types, Python
types, and C types.

Reference:

Replace integer by C ``int`` where it makes sense.
........
r51329 | kurt.kaiser | 2006-08-16 23:45:59 +0200 (Wed, 16 Aug 2006) | 8 lines

File menu hotkeys: there were three 'p' assignments. Reassign the
'Save Copy As' and 'Print' hotkeys to 'y' and 't'. Change the
Shell menu hotkey from 's' to 'l'.

M Bindings.py
M PyShell.py
M NEWS.txt
........
r51330 | neil.schemenauer | 2006-08-17 01:38:05 +0200 (Thu, 17 Aug 2006) | 3 lines

Fix a bug in the ``compiler`` package that caused invalid code to be
generated for generator expressions.
........
r51342 | martin.v.loewis | 2006-08-17 21:19:32 +0200 (Thu, 17 Aug 2006) | 3 lines

Merge 51340 and 51341 from 2.5 branch:
Leave tk build directory to restore original path.
Invoke debug mk1mf.pl after running Configure.
........
r51354 | martin.v.loewis | 2006-08-18 05:47:18 +0200 (Fri, 18 Aug 2006) | 3 lines

Bug #1541863: uuid.uuid1 failed to generate unique identifiers
on systems with low clock resolution.
........
r51355 | neal.norwitz | 2006-08-18 05:57:54 +0200 (Fri, 18 Aug 2006) | 1 line

Add template for 2.6 on HEAD
........
r51356 | neal.norwitz | 2006-08-18 06:01:38 +0200 (Fri, 18 Aug 2006) | 1 line

More post-release wibble
........
r51357 | neal.norwitz | 2006-08-18 06:58:33 +0200 (Fri, 18 Aug 2006) | 1 line

Try to get Windows bots working again
........
r51358 | neal.norwitz | 2006-08-18 07:10:00 +0200 (Fri, 18 Aug 2006) | 1 line

Try to get Windows bots working again. Take 2
........
r51359 | neal.norwitz | 2006-08-18 07:39:20 +0200 (Fri, 18 Aug 2006) | 1 line

Try to get Unix bots install working again.
........
r51360 | neal.norwitz | 2006-08-18 07:41:46 +0200 (Fri, 18 Aug 2006) | 1 line

Set version to 2.6a0, seems more consistent.
........
r51362 | neal.norwitz | 2006-08-18 08:14:52 +0200 (Fri, 18 Aug 2006) | 1 line

More version wibble
........
r51364 | georg.brandl | 2006-08-18 09:27:59 +0200 (Fri, 18 Aug 2006) | 4 lines

Bug #1541682: Fix example in the "Refcount details" API docs.
Additionally, remove a faulty example showing PySequence_SetItem applied
to a newly created list object and add notes that this isn't a good idea.
........
r51366 | anthony.baxter | 2006-08-18 09:29:02 +0200 (Fri, 18 Aug 2006) | 3 lines

Updating IDLE's version number to match Python's (as per python-dev
discussion).
........
r51367 | anthony.baxter | 2006-08-18 09:30:07 +0200 (Fri, 18 Aug 2006) | 1 line

RPM specfile updates
........
r51368 | georg.brandl | 2006-08-18 09:35:47 +0200 (Fri, 18 Aug 2006) | 2 lines

Typo in tp_clear docs.
........
r51378 | andrew.kuchling | 2006-08-18 15:57:13 +0200 (Fri, 18 Aug 2006) | 1 line

Minor edits
........
r51379 | thomas.heller | 2006-08-18 16:38:46 +0200 (Fri, 18 Aug 2006) | 6 lines

Add asserts to check for 'impossible' NULL values, with comments.
In one place where I'n not 1000% sure about the non-NULL, raise
a RuntimeError for safety.

This should fix the klocwork issues that Neal sent me. If so,
it should be applied to the release25-maint branch also.
........
r51400 | neal.norwitz | 2006-08-19 06:22:33 +0200 (Sat, 19 Aug 2006) | 5 lines

Move initialization of interned strings to before allocating the
object so we don't leak op. (Fixes an earlier patch to this code)

Klockwork #350
........
r51401 | neal.norwitz | 2006-08-19 06:23:04 +0200 (Sat, 19 Aug 2006) | 4 lines

Move assert to after NULL check, otherwise we deref NULL in the assert.

Klocwork #307
........
r51402 | neal.norwitz | 2006-08-19 06:25:29 +0200 (Sat, 19 Aug 2006) | 2 lines

SF #1542693: Remove semi-colon at end of PyImport_ImportModuleEx macro
........
r51403 | neal.norwitz | 2006-08-19 06:28:55 +0200 (Sat, 19 Aug 2006) | 6 lines

Move initialization to after the asserts for non-NULL values.

Klocwork 286-287.

(I'm not backporting this, but if someone wants to, feel free.)
........
r51404 | neal.norwitz | 2006-08-19 06:52:03 +0200 (Sat, 19 Aug 2006) | 6 lines

Handle PyString_FromInternedString() failing (unlikely, but possible).

Klocwork #325

(I'm not backporting this, but if someone wants to, feel free.)
........
r51416 | georg.brandl | 2006-08-20 15:15:39 +0200 (Sun, 20 Aug 2006) | 2 lines

Patch #1542948: fix urllib2 header casing issue. With new test.
........
r51428 | jeremy.hylton | 2006-08-21 18:19:37 +0200 (Mon, 21 Aug 2006) | 3 lines

Move peephole optimizer to separate file.
........
r51429 | jeremy.hylton | 2006-08-21 18:20:29 +0200 (Mon, 21 Aug 2006) | 2 lines

Move peephole optimizer to separate file. (Forgot .h in previous checkin.)
........
r51432 | neal.norwitz | 2006-08-21 19:59:46 +0200 (Mon, 21 Aug 2006) | 5 lines

Fix bug #1543303, tarfile adds padding that breaks gunzip.
Patch # 1543897.

Will backport to 2.5
........
r51433 | neal.norwitz | 2006-08-21 20:01:30 +0200 (Mon, 21 Aug 2006) | 2 lines

Add assert to make Klocwork happy (#276)
........]]> Thomas Wouters <thomas@python.org> Mon, 21 Aug 2006 19:07:27 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/f731859e9b3b/Objects/structseq.c number of tests, all because of the codecs/_multibytecodecs issue described
here (it's not a Py3K issue, just something Py3K discovers):
http://mail.python.org/pipermail/python-dev/2006-April/064051.html

Hye-Shik Chang promised to look for a fix, so no need to fix it here. The
tests that are expected to break are:

test_codecencodings_cn
test_codecencodings_hk
test_codecencodings_jp
test_codecencodings_kr
test_codecencodings_tw
test_codecs
test_multibytecodec

This merge fixes an actual test failure (test_weakref) in this branch,
though, so I believe merging is the right thing to do anyway.]]> Thomas Wouters <thomas@python.org> Fri, 21 Apr 2006 10:40:58 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/d40e1e133039/Objects/structseq.c Antoine Pitrou <solipsis@pitrou.net> Wed, 15 Feb 2012 02:57:19 +0100 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/08a85fc85bf2/Objects/structseq.c Patch by Suman Saha.]]> Antoine Pitrou <solipsis@pitrou.net> Wed, 15 Feb 2012 02:51:43 +0100 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/fd25030223b0/Objects/structseq.c Antoine Pitrou <solipsis@pitrou.net> Sun, 09 May 2010 14:46:46 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/b1682c693b9a/Objects/structseq.c * crashes on memory allocation failure found with failmalloc
* memory leaks found with valgrind
* compiler warnings in opt mode which would lead to invalid memory reads
* problem using wrong name in decimal module reported by pychecker

Update the valgrind suppressions file with new leaks that are small/one-time
leaks we don't care about (ie, they are too hard to fix).

TBR=barry
TESTED=./python -E -tt ./Lib/test/regrtest.py -uall (both debug and opt modes)
in opt mode:
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py -uall,-bsddb,-compiler \
-x test_logging test_ssl test_multiprocessing
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py test_multiprocessing
for i in `seq 1 4000` ; do
LD_PRELOAD=~/local/lib/libfailmalloc.so FAILMALLOC_INTERVAL=$i \
./python -c pass
done

At least some of these fixes should probably be backported to 2.5.]]> Neal Norwitz <nnorwitz@gmail.com> Sun, 24 Aug 2008 05:04:52 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/52294af4b663/Objects/structseq.c
http://mail.python.org/pipermail/python-dev/2008-June/079988.html

Python 2.6 should stick with PyString_* in its codebase. The PyBytes_* names
in the spirit of 3.0 are available via a #define only. See the email thread.]]> Gregory P. Smith <greg@mad-scientist.com> Mon, 09 Jun 2008 04:58:54 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/4fe192d48960/Objects/structseq.c Christian Heimes <christian@cheimes.de> Mon, 26 May 2008 12:51:38 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/8689f46d25d6/Objects/structseq.c Raymond Hettinger <python@rcn.com> Tue, 15 Jan 2008 05:39:59 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/a00d90004a25/Objects/structseq.c
Orignal patch (without tests) by Leif Walsh.]]> Raymond Hettinger <python@rcn.com> Tue, 15 Jan 2008 03:02:37 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/33f6709075e8/Objects/structseq.c Christian Heimes <christian@cheimes.de> Mon, 14 Jan 2008 06:06:19 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/7e41e1c46b57/Objects/structseq.c Christian Heimes <christian@cheimes.de> Mon, 14 Jan 2008 03:35:38 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/26384b8180c7/Objects/structseq.c Christian Heimes <christian@cheimes.de> Wed, 19 Dec 2007 02:37:44 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/9620134010a5/Objects/structseq.c
- Specialcase extended slices that amount to a shallow copy the same way as
is done for simple slices, in the tuple, string and unicode case.

- Specialcase step-1 extended slices to optimize the common case for all
involved types.

- For lists, allow extended slice assignment of differing lengths as long
as the step is 1. (Previously, 'l[:2:1] = []' failed even though
'l[:2] = []' and 'l[:2:None] = []' do not.)

- Implement extended slicing for buffer, array, structseq, mmap and
UserString.UserString.

- Implement slice-object support (but not non-step-1 slice assignment) for
UserString.MutableString.

- Add tests for all new functionality.]]> Thomas Wouters <thomas@python.org> Tue, 28 Aug 2007 15:28:19 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/6620a510e9a9/Objects/structseq.c backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.]]> Martin v. Löwis <martin@v.loewis.de> Sat, 21 Jul 2007 06:55:02 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/e11caad7e029/Objects/structseq.c This is the first batch of fixes that should be easy to verify based on context.

This fixes problem numbers: 220 (ast), 323-324 (symtable),
321-322 (structseq), 215 (array), 210 (hotshot), 182 (codecs), 209 (etree).]]> Neal Norwitz <nnorwitz@gmail.com> Sat, 12 Aug 2006 01:43:40 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/353fe06dab5b/Objects/structseq.c objects before initializing it. It might be linked
already if there was a Py_Initialize/Py_Finalize
cycle earlier; not unlinking it would break the global
list.]]> Martin v. Löwis <martin@v.loewis.de> Sat, 15 Apr 2006 12:45:05 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/79a0f080f898/Objects/structseq.c Georg Brandl <georg@python.org> Thu, 30 Mar 2006 11:57:00 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/dba6494735d0/Objects/structseq.c Martin v. Löwis <martin@v.loewis.de> Mon, 27 Feb 2006 16:46:16 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/d6d415df0df0/Objects/structseq.c Convert Py_ssize_t using PyInt_FromSsize_t]]> Martin v. Löwis <martin@v.loewis.de> Thu, 16 Feb 2006 14:32:27 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/1596ff5c79b5/Objects/structseq.c Martin v. Löwis <martin@v.loewis.de> Thu, 16 Feb 2006 06:59:22 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/0f3894bb2ada/Objects/structseq.c Martin v. Löwis <martin@v.loewis.de> Thu, 16 Feb 2006 06:54:25 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/13e98e369abd/Objects/structseq.c Neal Norwitz <nnorwitz@gmail.com> Thu, 16 Feb 2006 06:21:57 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/7fdc639bc5b4/Objects/structseq.c Martin v. Löwis <martin@v.loewis.de> Wed, 15 Feb 2006 17:27:45 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/9541369b0dca/Objects/structseq.c
In C++, it's an error to pass a string literal to a char* function
without a const_cast(). Rather than require every C++ extension
module to put a cast around string literals, fix the API to state the
const-ness.

I focused on parts of the API where people usually pass literals:
PyArg_ParseTuple() and friends, Py_BuildValue(), PyMethodDef, the type
slots, etc. Predictably, there were a large set of functions that
needed to be fixed as a result of these changes. The most pervasive
change was to make the keyword args list passed to
PyArg_ParseTupleAndKewords() to be a const char *kwlist[].

One cast was required as a result of the changes: A type object
mallocs the memory for its tp_doc slot and later frees it.
PyTypeObject says that tp_doc is const char *; but if the type was
created by type_new(), we know it is safe to cast to char *.]]> Jeremy Hylton <jeremy@alum.mit.edu> Sat, 10 Dec 2005 18:50:16 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/5d93e5ccb31e/Objects/structseq.c and _elementtree.c weren't applicable]

Klocwork made another run and found a bunch more problems.
This is the first batch of fixes that should be easy to verify based on context.
This fixes problem numbers: 220 (ast), 323-324 (symtable),
321-322 (structseq), 215 (array), 210 (hotshot), 182 (codecs), 209 (etree).]]> Andrew M. Kuchling <amk@amk.ca> Thu, 05 Oct 2006 18:37:08 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/674f3eecffc5/Objects/structseq.c attr, and copy_reg.safe_constructors.]]> Tim Peters <tim.peters@gmail.com> Sat, 01 Feb 2003 02:16:37 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/3593f2b91d7d/Objects/structseq.c
Check return values after memory allocation.
Also use Py_True instead of PyInt_FromLong(1) for bool value.

Backport candidate.]]> Neal Norwitz <nnorwitz@gmail.com> Wed, 18 Dec 2002 23:20:39 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/fdca87c4234e/Objects/structseq.c Martin v. Löwis <martin@v.loewis.de> Wed, 16 Oct 2002 19:10:03 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/0bbea4dcd9be/Objects/structseq.c Use integers in stat tuple, optionally floats in named fields.]]> Martin v. Löwis <martin@v.loewis.de> Wed, 16 Oct 2002 18:27:39 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/363c7fc174ac/Objects/structseq.c Neil Schemenauer <nascheme@enme.ucalgary.ca> Fri, 12 Apr 2002 03:05:37 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/d5aad6c581c9/Objects/structseq.c Neil Schemenauer <nascheme@enme.ucalgary.ca> Fri, 22 Mar 2002 15:33:15 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/beb2008a3c32/Objects/structseq.c
revision 1.11
date: 2002/12/18 23:20:39; author: nnorwitz; state: Exp; lines: +6 -2
SF # 654974, fix unchecked return values in structseq

Check return values after memory allocation.]]> Neal Norwitz <nnorwitz@gmail.com> Sun, 02 Feb 2003 19:25:22 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/68831ac5495b/Objects/structseq.c revision 1.6 of structseq.c

Guido pointed out that I was missing a couple decrefs.]]> Michael W. Hudson <mwh@python.net> Thu, 07 Mar 2002 15:16:07 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/837951ecdce9/Objects/structseq.c the branch. I don't think it can break code, so the only risk
is introducing new bugs. In that vein, can I ask -checkins readers
who have time to carefully look this over, check my refcounts &c?
TIA.

backport my checkin of
revision 1.5 of structseq.c

Apply (my) patch:

[ 526072 ] pickling os.stat results round II

structseq's constructors can now take "invisible" fields in a dict.
Gave the constructors better error messages.
their __reduce__ method puts these fields in a dict.

(this is all in aid of getting os.stat_result's to pickle portably)

Also fixes

[ 526039 ] devious code can crash structseqs

Thought needed about how much of this counts as a bugfix. Certainly
#526039 needs to be fixed.]]> Michael W. Hudson <mwh@python.net> Thu, 07 Mar 2002 10:16:43 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/1a5110b4bd72/Objects/structseq.c revision 1.4 of structseq.c

A fix & test for

[ 496873 ] structseqs unpicklable

by adding a __reduce__ method to structseqs.

Will also commit this to the 2.2.1 branch momentarily.]]> Michael W. Hudson <mwh@python.net> Tue, 05 Mar 2002 14:00:52 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/94f5a9fa3583/Objects/structseq.c overrun avoidance.]]> Barry Warsaw <barry@python.org> Wed, 28 Nov 2001 20:56:44 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/ab2e315849a7/Objects/structseq.c Jack Jansen on python-dev.
Add simple test case.
Move vereq() from test_descr to test_support (it's handy!).]]> Tim Peters <tim.peters@gmail.com> Tue, 30 Oct 2001 23:20:46 +0000 https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/ad2662095d77/Objects/structseq.c Guido van Rossum <guido@python.org> Thu, 18 Oct 2001 20:47:51 +0000