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128 Commits

Author SHA1 Message Date
Benjamin Peterson e3b5eda8be remove unused variable 2011-10-30 14:24:44 -04:00
Petri Lehtinen a39de111a5 Fix the return value of set_discard (issue #10519) 2011-10-30 14:33:09 +02:00
Petri Lehtinen 5f4d870668 Avoid unnecessary recursive function calls (closes #10519) 2011-10-30 13:55:56 +02:00
Éric Araujo f079c9bfbf Fix obscure set crashers (#4420). Backport of d56b3cafb1e6, reviewed by Raymond. 2011-03-22 23:47:32 +01:00
Armin Rigo 39e32a7e81 Revert r86726. Sorry about interfering with the rc. 2010-11-24 13:17:48 +00:00
Armin Rigo 442e4477fe A no-op change. It looks like this call was not meant to be a recursive 
call, but just call the helper (which the recursive call ends up doing).
 2010-11-24 10:39:23 +00:00
Raymond Hettinger 3ad323ecaf Issue8757: Implicit set-to-frozenset conversion not thread-safe. 2010-08-06 10:18:56 +00:00
Antoine Pitrou c83ea137d7 Untabify C files. Will watch buildbots. 2010-05-09 14:46:46 +00:00
Raymond Hettinger 35b76027f9 Issue 8436: set.__init__ accepts keyword args 2010-04-18 22:57:57 +00:00
Victor Stinner 17d905449d Issue #7818: set().test_c_api() doesn't expect a set('abc'), modify the set. 2010-03-13 00:13:22 +00:00
Georg Brandl b36e63a5ee The set types can also be called without arguments. 2010-02-28 18:26:37 +00:00
Georg Brandl 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
Raymond Hettinger 79628d311f Issue 7263: Fix set.intersection() docstring. 2009-11-18 20:28:22 +00:00
Raymond Hettinger c2b9e1a134 Issue 6573: Fix set.union() for cases where self is in the argument chain. 2009-07-27 20:32:04 +00:00
Antoine Pitrou 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
Amaury Forgeot d'Arc d78b9dcbc3 #4069: aSet.remove(otherSet) would always report the empty frozenset([]) as the missing key. 
Now it correctly refers to the initial otherset.

Reviewed by Raymond. Will backport to 2.6.
 2008-10-07 20:32:10 +00:00
Andrew M. Kuchling d7b7dde98e Mention exception in docstring 2008-10-03 16:29:19 +00:00
Nick Coghlan 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
Robert Schuppenies 9be2ec109b Added additional __sizeof__ implementations and addressed comments made in 
Issue3122.
 2008-07-10 15:24:04 +00:00
Raymond Hettinger 4267be6478 Multi-arg form for set.difference() and set.difference_update(). 2008-06-11 10:30:54 +00:00
Raymond Hettinger 610a93ea26 Handle the case with zero arguments. 2008-06-11 00:44:47 +00:00
Raymond Hettinger 5c4d3d0e4c Let set.intersection() and set.intersection_update() take multiple input arguments. 2008-06-09 13:07:27 +00:00
Raymond Hettinger ee4bcad68e Let set.union() and set.update() accept multiple inputs. 2008-06-09 08:33:37 +00:00
Gregory P. Smith dd96db63f6 This reverts r63675 based on the discussion in this thread: 
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
Raymond Hettinger d99bee7c9f Issue 2855: Fix obscure crasher by slowing down the entire module. Mimics what was done to dictionaries in r59223. 2008-05-30 06:49:47 +00:00
Christian Heimes 593daf545b Renamed PyString to PyBytes 2008-05-26 12:51:38 +00:00
Raymond Hettinger c5a1cc5c37 Frozensets do not benefit from autoconversion. 2008-05-08 04:35:20 +00:00
Raymond Hettinger a37430a0ce dict.copy() rises from the ashes. Revert r60687. 2008-02-12 19:05:36 +00:00
Raymond Hettinger 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
Christian Heimes 5b970ad483 Unified naming convention for free lists and their limits. All free lists 
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
Amaury Forgeot d'Arc cab3d98ca1 Ensure that PySet_Add() operates on a newly created frozenset, like PyTuple_SetItem does. 
Add PyFrozenSet_Check(), which was not needed before; The list of Py*Set_Check* macros seems to be complete now.

Add missing NEWS entries about all this.
 2008-02-03 22:51:43 +00:00
Raymond Hettinger 7759a0cd76 Factor-out common code with a new macro 2008-01-28 21:47:42 +00:00
Raymond Hettinger ecdcb58950 Make PySet_Add() work with frozensets. 
Works like PyTuple_SetItem() to build-up values in a brand new frozenset.
Also, PyFrozenSet_New() is now guaranteed to produce a distinct new frozenset.
 2008-01-28 20:34:33 +00:00
Raymond Hettinger dee3f65d98 Revert PySet_Add() changes. 2008-01-26 09:31:11 +00:00
Raymond Hettinger d375723365 Update test code for change to PySet_Add(). 2008-01-26 08:41:13 +00:00
Raymond Hettinger 7c1be2a3b1 Make PySet_Add() work with frozensets. Works like PyTuple_SetItem() to build-up values in a brand new frozenset. 2008-01-26 08:19:06 +00:00
Raymond Hettinger 3dbd4c536d Changes 54857 and 54840 broke code and were reverted in Py2.5 just before 
it was released, but that reversion never made it to the Py2.6 head.
 2008-01-25 19:24:46 +00:00
Christian Heimes 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
Guido van Rossum 64c06e327d Backport of _abccoll.py by Benjamin Arangueren, issue 1383. 
With some changes of my own thrown in (e.g. backport of r58107).
 2007-11-22 00:55:51 +00:00
Raymond Hettinger e8d58ba6bb Reposition the decref (spotted by eagle-eye norwitz). 2007-11-08 18:47:51 +00:00
Raymond Hettinger 1760c8a017 Add set.isdisjoint() 2007-11-08 02:52:43 +00:00
Brett Cannon 0153159e67 Add a bunch of GIL release/acquire points in tp_print implementations and for 
PyObject_Print().

Closes issue #1164.
 2007-09-17 03:28:34 +00:00
Martin v. Löwis 6819210b9e PEP 3123: Provide forward compatibility with Python 3.0, while keeping 
backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
 2007-07-21 06:55:02 +00:00
Guido van Rossum 360496d9c0 Fix a bug in test_c_api() that caused a negative refcount. 2007-05-10 17:20:15 +00:00
Raymond Hettinger 0bbbfc4c0b Extend work on rev 52962 and 53829 eliminating redundant PyObject_Hash() calls and fixing set/dict interoperability. 2007-03-20 21:27:24 +00:00
Raymond Hettinger 15cade0568 Fixup set/dict interoperability. 2007-02-19 20:44:04 +00:00
Raymond Hettinger d6fc72a5ae Extend work on revision 52962: Eliminate redundant calls to PyObject_Hash(). 2007-02-19 02:03:19 +00:00
Raymond Hettinger 0e7a632f57 Bypass set specific optimizations for set and frozenset subclasses. 2007-02-08 00:50:39 +00:00
Raymond Hettinger db67aef672 Bug #1648179: set.update() not recognizing __iter__ overrides in dict subclasses. 2007-02-01 21:02:59 +00:00
Raymond Hettinger 9fdfadb06e SF #1486663 -- Allow keyword args in subclasses of set() and frozenset(). 2007-01-11 18:22:55 +00:00