ac7b49f407
Improve tooltips by listing the most common argument pattern first.
2013-01-18 23:23:11 -08:00
47770ed914
Fixed memory leak in error branch of object_repr which may leak a reference to mod when type_name returns NULL. CID 715371
2012-09-10 16:57:36 +02:00
4e80eea60e
Fixed possible reference leak to mod when type_name() returns NULL
2012-09-10 03:00:14 +02:00
58098a77e6
Issue #13992 : The trashcan mechanism is now thread-safe. This eliminates
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sporadic crashes in multi-thread programs when several long deallocator
chains ran concurrently and involved subclasses of built-in container
types.
Because of this change, a couple extension modules compiled for 2.7.4
(those which use the trashcan mechanism, despite it being undocumented)
will not be loadable by 2.7.3 and earlier. However, extension modules
compiled for 2.7.3 and earlier will be loadable by 2.7.4.
2012-09-06 00:59:49 +02:00
c5bef75c77
Issue #15604 : Update uses of PyObject_IsTrue() to check for and handle errors correctly.
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Patch by Serhiy Storchaka.
2012-08-15 23:16:51 +02:00
f1ae5cf5c7
fix possible refleak ( closes #14752 )
2012-05-08 09:22:24 -04:00
d157a4c3dd
don't use a slot wrapper from a different special method ( closes #14658 )
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This also alters the fix to #11603 . Specifically, setting __repr__ to
object.__str__ now raises a recursion RuntimeError when str() or repr() is
called instead of silently bypassing the recursion. I believe this behavior is
more correct.
2012-04-24 11:06:25 -04:00
6e7832b04c
check to make sure the attribute is a string ( #14334 )
2012-03-16 09:32:59 -05:00
a8d458560e
allow cycles throught the __dict__ slot to be cleared ( closes #1469629 )
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Patch from Armin, test from me.
2012-03-07 18:41:11 -06:00
5b4b2da55d
Fix the fix for issue #12149 : it was incorrect, although it had the side
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effect of appearing to resolve the issue. Thanks to Mark Shannon for
noticing.
2011-12-15 14:15:31 +01:00
d784185303
Issue #13161 : fix doc strings of __i*__ operators
2011-11-11 16:52:16 +02:00
de66ecc75f
fix possible refleaks
2011-08-16 22:26:48 -05:00
304f0f952d
Issue #11603 : Fix a crash when __str__ is rebound as __repr__.
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Patch by Andreas Stührk.
2011-07-15 21:22:50 +02:00
1616645a00
Issue #12149 : Update the method cache after a type's dictionnary gets
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cleared by the garbage collector. This fixes a segfault when an instance
and its type get caught in a reference cycle, and the instance's
deallocator calls one of the methods on the type (e.g. when subclassing
IOBase).
Diagnosis and patch by Davide Rizzo.
2011-07-12 22:04:20 +02:00
80a09c70bf
use '->' to indicate return values
2011-05-24 12:42:51 -05:00
c2077b0d9b
#11565 : Fix several typos. Patch by Piotr Kasprzyk.
2011-03-16 12:34:31 +02:00
fba33478a5
Merged revisions 88069 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r88069 | benjamin.peterson | 2011-01-17 13:54:55 -0600 (Mon, 17 Jan 2011) | 1 line
remove unneeded assertion
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2011-01-17 19:57:01 +00:00
cd8500193f
Merged revisions 88066 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r88066 | benjamin.peterson | 2011-01-17 13:44:46 -0600 (Mon, 17 Jan 2011) | 1 line
correct assertion
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2011-01-17 19:48:58 +00:00
cf94b8b4da
Merged revisions 88063 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r88063 | benjamin.peterson | 2011-01-17 13:24:34 -0600 (Mon, 17 Jan 2011) | 4 lines
turn some checks into assertions, since they are implied by the caller
Reviewed by Georg.
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2011-01-17 19:30:29 +00:00
f4676b0378
Merged revisions 87960 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r87960 | benjamin.peterson | 2011-01-12 12:56:07 -0600 (Wed, 12 Jan 2011) | 1 line
use PyErr_SetString instead of PyErr_Format
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2011-01-12 19:00:37 +00:00
9b911ca14d
Merged revisions 87952-87954 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r87952 | benjamin.peterson | 2011-01-12 09:24:27 -0600 (Wed, 12 Jan 2011) | 1 line
move this test to test_descr; it's not abc specific
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r87953 | benjamin.peterson | 2011-01-12 09:25:02 -0600 (Wed, 12 Jan 2011) | 1 line
oops, wrong class
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r87954 | benjamin.peterson | 2011-01-12 09:34:01 -0600 (Wed, 12 Jan 2011) | 1 line
don't segfault on deleting __abstractmethods__ #10892
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2011-01-12 15:49:47 +00:00
35c6be0b74
Merged revisions 85193 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r85193 | benjamin.peterson | 2010-10-02 21:13:39 -0500 (Sat, 02 Oct 2010) | 1 line
typo
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2010-10-03 02:17:04 +00:00
a5d5cc45c9
Merged revisions 85154 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r85154 | benjamin.peterson | 2010-10-01 19:03:31 -0500 (Fri, 01 Oct 2010) | 1 line
type.__abstractmethods__ should raise an AttributeError #10006
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2010-10-02 00:08:58 +00:00
6f3d6a9b23
Merged revisions 84320 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r84320 | benjamin.peterson | 2010-08-25 18:13:17 -0500 (Wed, 25 Aug 2010) | 1 line
basicsize and itemsize are Py_ssize_t #9688
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2010-08-25 23:17:42 +00:00
b8de9fab30
Merged revisions 84106 via svnmerge from
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r84106 | alexander.belopolsky | 2010-08-16 16:17:07 -0400 (Mon, 16 Aug 2010) | 1 line
Issue #8983 : Corrected docstrings.
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2010-08-16 20:30:26 +00:00
77acee9567
Fix comment typo.
2010-06-05 12:51:21 +00:00
e4b83e013b
Issue #8627 : Fix "XXX undetected error" from unchecked PyErr_WarnPy3k return.
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This is just a quick fix: if the warning is turned into an exception, the
exception simply gets ignored.
2010-06-05 12:14:43 +00:00
23f0d6b57b
Issue #8627 : remove out-of-date warning about overriding __cmp__
2010-06-05 11:52:24 +00:00
67783b1f71
fix ref counting
2010-06-05 01:00:10 +00:00
039c585805
implement object.__format__ with PyObject_Format
2010-06-05 00:56:46 +00:00
c83ea137d7
Untabify C files. Will watch buildbots.
2010-05-09 14:46:46 +00:00
8a478ced55
Remove an unneeded assignment.
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Found using Clang's static analyzer.
2010-05-05 20:19:26 +00:00
d44b2fc87c
Issue 7994: Make object.__format__ with a non-empty format string a PendingDecprecationWarning. Still need to remove uses of this from various tests.
2010-04-02 12:30:56 +00:00
0c0dcaf272
remove type_compare, since type_richcompare does the same trick
2009-12-16 03:36:22 +00:00
4895af4ef1
fix the ignoring of __cmp__ method on metaclasses #7491
2009-12-13 16:36:53 +00:00
fb6fb062e8
properly lookup __instancecheck__ and __subclasscheck__
2009-05-16 21:44:25 +00:00
0a32f9c448
can't handle classic classes here
2009-05-09 17:13:10 +00:00
399e4c4f8f
add _PyObject_LookupSpecial to handle fetching special method lookup
2009-05-08 03:06:00 +00:00
5083dc552b
fix a segfault when setting __class__ in __del__ #5283
2009-04-25 00:41:22 +00:00
789be0c0a0
Issue #2396 : backport the memoryview object.
2009-04-02 21:18:34 +00:00
ed4cefbedd
Fix a small nit in the error message if bool() falls back on __len__ and it returns the wrong type: it would tell the user that __nonzero__ should return bool or int.
2009-03-15 21:43:38 +00:00
78821ddf8c
fix building the core with --disable-unicode
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I changed some bytearray methods to use strings instead of unicode like bytes_repr
Also, bytearray.fromhex() can take strings as well as unicode
2009-01-25 17:15:10 +00:00
bd55c52565
#4930 : Slightly cleaner (and faster) code in type creation:
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compare slots by address, not by name.
2009-01-17 17:11:50 +00:00
a40d573664
#3720 : Interpreter crashes when an evil iterator removes its own next function.
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Now the slot is filled with a function that always raises.
Will not backport: extensions compiled with 2.6.x would not run on 2.6.0.
2009-01-12 23:36:55 +00:00
273c233c78
when __getattr__ is a descriptor, call it correctly; fixes #4230
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patch from Ziga Seilnacht
2008-11-17 22:39:09 +00:00
0668c62677
Issue #2534 : speed up isinstance() and issubclass() by 50-70%, so as to
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match Python 2.5 speed despite the __instancecheck__ / __subclasscheck__
mechanism. In the process, fix a bug where isinstance() and issubclass(),
when given a tuple of classes as second argument, were looking up
__instancecheck__ / __subclasscheck__ on the tuple rather than on each
type object.
Reviewed by Benjamin Peterson and Raymond Hettinger.
2008-08-26 22:42:08 +00:00
712ee92309
generate py3k warnings on __getslice__, __delslice__, and __setslice__
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Reviewer: Brett Cannon
2008-08-24 18:10:20 +00:00
48361f5cbf
Issue 2235: Py3k warnings are now emitted for classes that will no longer inherit a__hash__ implementation from a parent class in Python 3.x. The standard library and test suite have been updated to not emit these warnings.
2008-08-11 15:45:58 +00:00
53663a695e
Issue 2235: __hash__ is once again inherited by default, but inheritance can be blocked explicitly so that collections.Hashable remains meaningful
2008-07-15 14:27:37 +00:00
9c437af4eb
Revert 64424, 64438, and 64439.
2008-06-24 22:46:07 +00:00
Raymond Hettinger
Christian Heimes
Antoine Pitrou
Benjamin Peterson
Eli Bendersky
Ezio Melotti
Alexander Belopolsky
Mark Dickinson
Brett Cannon
Eric Smith
Georg Brandl
Amaury Forgeot d'Arc
Nick Coghlan