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Author SHA1 Message Date
Antoine Pitrou
a72f0cdaea Issue #24489: ensure a previously set C errno doesn't disturb cmath.polar(). 2015-06-23 14:38:13 +02:00
Antoine Pitrou
6bc217dd3d Issue #24489: ensure a previously set C errno doesn't disturb cmath.polar(). 2015-06-23 14:31:11 +02:00
Serhiy Storchaka
553e156921 Fixed indentation of Python examples in C comments. 2015-06-11 00:07:47 +03:00
Serhiy Storchaka
d741a88049 Fixed indentation of Python examples in C comments. 2015-06-11 00:06:39 +03:00
Serhiy Storchaka
e7070f09bc Issue #14373: C implementation of functools.lru_cache() now can be used with 
methods.
 2015-06-08 11:19:24 +03:00
Berker Peksag
ab2f966f79 Issue #23659: Document **fmtparams in csv.register_dialect docstring. 
Initial patch by Brandon Milam.
 2015-06-05 15:18:17 +03:00
Berker Peksag
12b50ce4cb Issue #23659: Document **fmtparams in csv.register_dialect docstring. 
Initial patch by Brandon Milam.
 2015-06-05 15:17:51 +03:00
Nick Coghlan
53f95024d7 Issue #24373: Eliminate PEP 489 test refleaks 
_testmultiphase and xxlimited now use tp_traverse and
tp_finalize to avoid reference leaks encountered when
combining tp_dealloc with PyType_FromSpec (see
issue #16690 for details)
 2015-06-04 21:52:57 +10:00
Tal Einat
d5519ed7f4 Issue #19543: Implementation of isclose as per PEP 485 
For details, see:
PEP 0485 -- A Function for testing approximate equality

Functions added: math.isclose() and cmath.isclose().

Original code by Chris Barker. Patch by Tal Einat.
 2015-05-31 22:05:00 +03:00
Serhiy Storchaka
ac5569b1fa Issue #24115: Update uses of PyObject_IsTrue(), PyObject_Not(), 
PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
to check for and handle errors correctly.
 2015-05-30 17:48:19 +03:00
Serhiy Storchaka
fa494fd883 Issue #24115: Update uses of PyObject_IsTrue(), PyObject_Not(), 
PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
to check for and handle errors correctly.
 2015-05-30 17:45:22 +03:00
Serhiy Storchaka
8b2e8b6cce Specify default values of semantic booleans in Argument Clinic generated signatures as booleans. 2015-05-30 11:30:39 +03:00
Serhiy Storchaka
7e810a6e3d Use converter names instead of format units in Argument Clinic descriptions 
in builtin and _crypt modules.
 2015-05-30 11:09:35 +03:00
Eric Snow
96c6af9b20 Issue #16991: Add a C implementation of collections.OrderedDict. 2015-05-29 22:21:39 -06:00
Benjamin Peterson
e20056c8f7 fix importing one char extension modules (closes #24328) 2015-05-29 17:10:30 -05:00
Serhiy Storchaka
a663121e10 Issue #24326: Fixed audioop.ratecv() with non-default weightB argument. 
Original patch by David Moore.
 2015-05-30 00:57:21 +03:00
Serhiy Storchaka
50451eb912 Issue #24326: Fixed audioop.ratecv() with non-default weightB argument. 
Original patch by David Moore.
 2015-05-30 00:53:26 +03:00
Yury Selivanov
6ef059097c Issue 24017: Drop getawaitablefunc and friends in favor of unaryfunc. 2015-05-28 11:21:31 -04:00
Serhiy Storchaka
46c5611948 Backed out changeset: b0a0b9b59012 2015-05-24 21:53:49 +03:00
Larry Hastings
8252cc9832 Backed out changeset 57776eee74f2 2015-05-23 14:56:23 -07:00
Serhiy Storchaka
1c858c352b Issue #14373: Added C implementation of functools.lru_cache(). Based on 
patches by Matt Joiner and Alexey Kachayev.
 2015-05-23 22:42:49 +03:00
Steve Dower
6baa0f9805 Fixes cast warning in bufferedio.c 2015-05-23 08:59:25 -07:00
Nick Coghlan
a48db2bc8b Issue #24268: Address some PEP 489 refleaks 
- missing DECREF in PyModule_FromDefAndSpec2
- missing DECREF in PyType_FromSpecAndBases2
- missing DECREF in _testmultiphase module

Patch by Petr Viktorin
 2015-05-24 01:03:46 +10:00
Nick Coghlan
d5cacbb1d9 PEP 489: Multi-phase extension module initialization 
Known limitations of the current implementation:

- documentation changes are incomplete
- there's a reference leak I haven't tracked down yet

The leak is most visible by running:

  ./python -m test -R3:3 test_importlib

However, you can also see it by running:

  ./python -X showrefcount

Importing the array or _testmultiphase modules, and
then deleting them from both sys.modules and the local
namespace shows significant increases in the total
number of active references each cycle. By contrast,
with _testcapi (which continues to use single-phase
initialisation) the global refcounts stabilise after
a couple of cycles.
 2015-05-23 22:24:10 +10:00
Steve Dower
d9ef74e3dd Issue 24244: Prevents termination when an invalid format string is encountered on Windows. 2015-05-22 15:08:34 -07:00
Zachary Ware
7dc9dea778 Issue #20035: Reimplement tkinter._fix module as a C function. 
The new private C function makes no permanent changes to the environment
and is #ifdef'd out on non-Windows platforms.
 2015-05-22 11:36:53 -05:00
Serhiy Storchaka
e79ec70801 Issue #24257: Fixed incorrect uses of PyObject_IsInstance(). 
Fixed segmentation fault in sqlite3.Row constructor with faked cursor type.
Fixed system error in the comparison of faked types.SimpleNamespace.
 2015-05-22 11:13:20 +03:00
Serhiy Storchaka
08d230a540 Issue #24257: Fixed incorrect uses of PyObject_IsInstance(). 
Fixed segmentation fault in sqlite3.Row constructor with faked cursor type.
Fixed system error in the comparison of faked types.SimpleNamespace.
 2015-05-22 11:02:49 +03:00
Raymond Hettinger
5cbd8331ff Issue #24221: Small optimizations for heapq. 
Replaces the PyList_GET_ITEM and PyList_SET_ITEM macros with normal array
accesses.  Replace the siftup unpredicatable branch with arithmetic.
Replace the rc == -1 tests with rc < 0.  Gives nicer looking assembly
with both Clang and GCC-4.9.  Also gives a small performance both for both.
 2015-05-22 00:41:57 -07:00
Serhiy Storchaka
548de2b210 Issue #22955: Fixed reference leak in attrgetter.repr(). 2015-05-21 14:19:20 +03:00
Antoine Pitrou
45d6156154 Issue #9858: Add missing method stubs to _io.RawIOBase. Patch by Laura Rupprecht. 2015-05-20 21:50:59 +02:00
Serhiy Storchaka
35ac5f8280 Issue #22955: attrgetter, itemgetter and methodcaller objects in the operator 
module now support pickling.  Added readable and evaluable repr for these
objects.  Based on patch by Josh Rosenberg.
 2015-05-20 18:29:18 +03:00
Serhiy Storchaka
a2c145c2f3 Issue #24091: Fixed various crashes in corner cases in C implementation of 
ElementTree.
 2015-05-18 18:33:31 +03:00
Serhiy Storchaka
5bf3120e24 Issue #24091: Fixed various crashes in corner cases in C implementation of 
ElementTree.
 2015-05-18 18:29:33 +03:00
Zachary Ware
c15ea4c812 Issue #23488: Fix a syntax error on big endian platforms. 
Hopefully this will allow the PPC64 PowerLinux buildbot to finish a test run.
 2015-05-17 23:46:22 -05:00
Benjamin Peterson
de12b79cd6 allow test node after ** in calls (closes #24176) 2015-05-16 09:44:45 -04:00
Serhiy Storchaka
6b680cd6b2 Fixed compilation error in signalmodule.c (issue #20182). 2015-05-16 15:57:56 +03:00
Tal Einat
c7027b7904 Issue #20182: converted the signal module to use Argument Clinic 2015-05-16 14:14:49 +03:00
Raymond Hettinger
c784c6db60 Tighten-up code by eliminating an unnecessary variable. 2015-05-15 21:01:13 -07:00
Raymond Hettinger
d69755d1a3 Minor code clean-up. 2015-05-15 17:53:52 -07:00
Zachary Ware
77772c0e7b Issue #20172: Update clinicizations to current clinic. 2015-05-13 10:58:35 -05:00
Serhiy Storchaka
dce0405f03 Issue #23488: Random generator objects now consume 2x less memory on 64-bit. 2015-05-13 15:02:12 +03:00
Zachary Ware
f2244eaf9e Issue #20172: Convert the _winapi module to Argument Clinic. 2015-05-13 01:22:54 -05:00
Raymond Hettinger
636488043b More timings suggest that 2500 is closer to the break-even point. 2015-05-12 21:40:50 -07:00
Serhiy Storchaka
f0b5015edb Converted os._getfullpathname() and os._isdir() to Argument Clinic. 2015-05-13 00:52:39 +03:00
Serhiy Storchaka
48e47aaa28 Issue #22486: Added the math.gcd() function. The fractions.gcd() function now is 
deprecated.  Based on patch by Mark Dickinson.
 2015-05-13 00:19:51 +03:00
Berker Peksag
ea6d5592f2 Issue #23796: peak and read1 methods of BufferedReader now raise ValueError 
if they called on a closed object.

Patch by John Hergenroeder.
 2015-05-12 17:13:56 +03:00
Berker Peksag
d10d6ae2fa Issue #23796: peak and read1 methods of BufferedReader now raise ValueError 
if they called on a closed object.

Patch by John Hergenroeder.
 2015-05-12 17:01:05 +03:00
Serhiy Storchaka
1aa5e1d63e Fixed compilation on Windows for issue #20173. 2015-05-12 14:00:22 +03:00
Serhiy Storchaka
0c59ff6430 Issue #20173: Converted the _codecs module to Argument Clinic. 2015-05-12 13:15:57 +03:00