14a7d6389f
Issue #26494 : Fixed crash on iterating exhausting iterators.
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Affected classes are generic sequence iterators, iterators of bytearray,
list, tuple, set, frozenset, dict, OrderedDict and corresponding views.
2016-03-30 20:43:06 +03:00
4ddb44a1d0
properly use PyObject_CallMethod in dictview binary operations ( closes #26478 )
2016-03-03 22:05:36 -08:00
1c496178d2
Issue #25698 : Importing module if the stack is too deep no longer replaces
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imported module with the empty one.
2016-02-10 10:28:06 +02:00
c06a6d0958
Issue #25421 : __sizeof__ methods of builtin types now use dynamic basic size.
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This allows sys.getsize() to work correctly with their subclasses with
__slots__ defined.
2015-12-19 20:07:48 +02:00
77b3ae5e2c
Issue #23971 : Fix underestimated presizing in dict.fromkeys()
2015-05-13 03:13:28 -07:00
b91ef008ba
add missing NULL check ( closes #18019 )
2013-05-19 19:38:12 -07:00
47fa4d54e8
avoid a function call with redundant checks for dict size
2012-10-31 14:22:12 -04:00
0ec820fc5f
only fast-path fromkeys() when the constructor returns a empty dict ( closes #16345 )
2012-10-31 14:05:55 -04:00
6a1cd1b3b1
Issue #13521 : dict.setdefault() now does only one lookup for the given key, making it "atomic" for many purposes.
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Patch by Filip Gruszczyński.
2012-02-27 00:45:12 +01:00
6f14c330fa
Small clarification in docstring of dict.update(): the positional argument is not required.
2011-12-18 19:30:55 +01:00
8ffbab8d02
Issue #13018 : Fix reference leaks in error paths in dictobject.c.
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Patch by Suman Saha.
2011-10-24 20:59:29 +03:00
c2077b0d9b
#11565 : Fix several typos. Patch by Piotr Kasprzyk.
2011-03-16 12:34:31 +02:00
2ad17e19ee
Issue 10221: Improve error message for dict.pop().
2010-10-30 08:17:46 +00:00
c83ea137d7
Untabify C files. Will watch buildbots.
2010-05-09 14:46:46 +00:00
268e4872d3
Issue #8404 : Fix set operations on dictionary views.
2010-05-04 03:21:51 +00:00
fb501123e3
#8030 : more docstring fix for builtin types.
2010-02-28 23:59:00 +00:00
bca1169e94
#8030 : make builtin type docstrings more consistent: use "iterable" instead of "seq(uence)", use "new" to show that set() always returns a new object.
2010-02-28 18:19:17 +00:00
58a96efde5
Fixed repr of dictionary views.
2010-01-12 01:34:43 +00:00
69eb51697c
Issue #1967 : Backport dictionary views.
2010-01-11 23:17:10 +00:00
9119fbc683
clarify
2009-07-25 02:03:48 +00:00
24d9175ebe
must use _PyThreadState_Current so it isn't checked for NULL #6530
2009-07-21 14:08:40 +00:00
064a381a14
use the offical api
2009-06-04 01:40:29 +00:00
1afec5d6bf
plug ref leak
2009-05-27 03:08:44 +00:00
39d43b4660
correctly handle descrs with __missing__
2009-05-27 02:43:46 +00:00
1fba62427c
The tracking statistics were actually too pessimistic
2009-03-23 19:17:00 +00:00
f8387af262
Issue #4688 : Add a heuristic so that tuples and dicts containing only
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untrackable objects are not tracked by the garbage collector. This can
reduce the size of collections and therefore the garbage collection overhead
on long-running programs, depending on their particular use of datatypes.
(trivia: this makes the "binary_trees" benchmark from the Computer Language
Shootout 40% faster)
2009-03-23 18:41:45 +00:00
aa687902f2
Issue #3680 : Reference cycles created through a dict, set or deque iterator did not get collected.
2009-01-01 14:11:22 +00:00
a4127173f8
Punctuation fix; expand dict.update docstring to be clearer
2008-10-04 21:51:59 +00:00
1e13ea94a3
- Issue #3537 : Fix an assertion failure when an empty but presized dict
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object was stored in the freelist.
2008-08-11 09:07:59 +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
a27474c345
Issue 3230: Do not the set specific size macro.
2008-06-28 22:16:53 +00:00
161b92103c
Corrected inconsistencies in sizeof tests and addressed issue pointed
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out by Jean Brouwers.
2008-06-26 15:20:35 +00:00
dd96db63f6
This reverts r63675 based on the discussion in this thread:
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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.
2008-06-09 04:58:54 +00:00
7a6de8b0f4
Some style nits. Also clarify in the docstrings what __sizeof__ does.
2008-06-01 16:42:16 +00:00
51df064767
Issue #2898 : Added sys.getsizeof() to retrieve size of objects in bytes.
2008-06-01 16:16:17 +00:00
593daf545b
Renamed PyString to PyBytes
2008-05-26 12:51:38 +00:00
f19a7b90bd
A little reformating of Py3k warnings
2008-04-27 18:40:21 +00:00
9f4f48114f
Use PyErr_WarnPy3k throughout
2008-04-27 03:01:45 +00:00
d65ab950c1
Fix tabs.
2008-03-25 08:31:32 +00:00
d5b635f196
Make Py3k warnings consistent w.r.t. punctuation; also respect the
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EOL 80 limit and supply more alternatives in warning messages.
2008-03-25 08:29:14 +00:00
ae42f33cdf
Add py3k warnings for object, type, cell and dict comparisons. This should resolve issue2342 and partly resolve issue2373.
2008-03-18 17:26:10 +00:00
09bde04154
Use PY_FORMAT_SIZE_T instead of z for string formatting. Thanks Neal.
2008-02-24 12:26:16 +00:00
a37430a0ce
dict.copy() rises from the ashes. Revert r60687.
2008-02-12 19:05:36 +00:00
17a74c395e
Add -3 warnings that set.copy(), dict.copy(), and defaultdict.copy() will go away in Py3.x
2008-02-09 04:37:49 +00:00
48397d6c22
Use prefix decrement
2008-02-08 00:14:34 +00:00
f75dbef208
Deallocate content of the dict free list on interpreter shutdown
2008-02-08 00:11:31 +00:00
b4ee4a16f4
Added some statistics code to dict and list object code. I wanted to test how a larger freelist affects the reusage of freed objects. Contrary to my gut feelings 80 objects is more than fine for small apps. I haven't profiled a large app yet.
2008-02-07 17:15:30 +00:00
5b970ad483
Unified naming convention for free lists and their limits. All free lists
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in Object/ are named ``free_list``, the counter ``numfree`` and the upper
limit is a macro ``PyName_MAXFREELIST`` inside an #ifndef block.
The chances should make it easier to adjust Python for platforms with
less memory, e.g. mobile phones.
2008-02-06 13:33:44 +00:00
3dbd4c536d
Changes 54857 and 54840 broke code and were reverted in Py2.5 just before
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it was released, but that reversion never made it to the Py2.6 head.
2008-01-25 19:24:46 +00:00
e93237dfcc
#1629 : Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
2007-12-19 02:37:44 +00:00
Serhiy Storchaka
Benjamin Peterson
Raymond Hettinger
Antoine Pitrou
Georg Brandl
Petri Lehtinen
Ezio Melotti
Alexandre Vassalotti
Andrew M. Kuchling
Nick Coghlan
Robert Schuppenies
Gregory P. Smith
Christian Heimes
Steven Bethard