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Author SHA1 Message Date
Victor Stinner
8f825060f1 Check newly created consistency using _PyUnicode_CheckConsistency(str, 1) 
* In debug mode, fill the string data with invalid characters
 * Simplify also reference counting in PyCodec_BackslashReplaceErrors()
   and PyCodec_XMLCharRefReplaceError()
 2012-04-27 13:55:39 +02:00
Victor Stinner
718fbf078c _PyUnicode_CheckConsistency() ensures that the unicode string ends with a 
null character
 2012-04-26 00:39:37 +02:00
Victor Stinner
3065093bb3 long_to_decimal_string() and _PyLong_Format() check the consistency of newly 
created strings using _PyUnicode_CheckConsistency() in debug mode
 2012-04-26 00:37:21 +02:00
Benjamin Peterson
15ee821eb5 distiguish between refusing to creating shared keys and error (#13903) 2012-04-24 14:44:18 -04:00
Martin v. Loewis
4f2f3b6217 Account for shared keys in type's __sizeof__ (#13903). 2012-04-24 19:13:57 +02:00
Benjamin Peterson
42f58818d6 merge 3.2 (#14658) 2012-04-24 11:09:20 -04:00
Benjamin Peterson
7b1668735a don't use a slot wrapper from a different special method (closes #14658) 
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
Benjamin Peterson
7ce67e45f8 fix dict gc tracking (#13903) 2012-04-24 10:32:57 -04:00
Benjamin Peterson
b9f4c9daad make pointer arith c89 2012-04-23 21:45:40 -04:00
Benjamin Peterson
f3b7d86e25 use correct base ptr 2012-04-23 18:07:01 -04:00
Benjamin Peterson
2844a7a6d3 simplify and reformat 2012-04-23 18:00:25 -04:00
Victor Stinner
ece58deb9f Close #14648: Compute correctly maxchar in str.format() for substrin 2012-04-23 23:36:38 +02:00
Benjamin Peterson
db780d0d13 fix instance dicts with str subclasses (#13903) 2012-04-23 13:44:32 -04:00
Benjamin Peterson
53b977127f don't make shared keys with dict subclasses 2012-04-23 11:50:47 -04:00
Benjamin Peterson
7d95e40721 Implement PEP 412: Key-sharing dictionaries (closes #13903) 
Patch from Mark Shannon.
 2012-04-23 11:24:50 -04:00
Mark Dickinson
9a359bd97f Issue #14630: Merge fix from 3.2. 2012-04-20 21:44:09 +01:00
Mark Dickinson
bcc17eefd2 Issue #14630: Fix an incorrect access of ob_digit[0] for a zero instance of an int subclass. 2012-04-20 21:42:49 +01:00
Mark Dickinson
e28465482c Issue #14339: Improve speed of bin, oct and hex builtins. Patch by Serhiy Storchaka (with minor modifications). 2012-04-20 21:21:24 +01:00
Victor Stinner
b0b224233e Issue #14385: Support other types than dict for __builtins__ 
It is now possible to use a custom type for the __builtins__ namespace, instead
of a dict. It can be used for sandboxing for example.  Raise also a NameError
instead of ImportError if __build_class__ name if not found in __builtins__.
 2012-04-19 00:57:45 +02:00
Benjamin Peterson
6e3358a1d5 merge 3.2 (#14612) 2012-04-18 11:19:00 -04:00
Benjamin Peterson
e42fb307ed SETUP_WITH acts like SETUP_FINALLY for the purposes of setting f_lineno (closes #14612) 2012-04-18 11:14:31 -04:00
Victor Stinner
0db176f8f6 Issue #14386: Expose the dict_proxy internal type as types.MappingProxyType 2012-04-16 00:16:30 +02:00
Brett Cannon
fd0741555b Issue #2377: Make importlib the implementation of __import__(). 
importlib._bootstrap is now frozen into Python/importlib.h and stored
as _frozen_importlib in sys.modules. Py_Initialize() loads the frozen
code along with sys and imp and then uses _frozen_importlib._install()
to set builtins.__import__() w/ _frozen_importlib.__import__().
 2012-04-14 14:10:13 -04:00
Brett Cannon
79ec55e980 Issue #1559549: Add 'name' and 'path' attributes to ImportError. 
Currently import does not use these attributes as they are planned
for use by importlib (which will be another commit).

Thanks to Filip Gruszczyński for the initial patch and Brian Curtin
for refining it.
 2012-04-12 20:24:54 -04:00
Benjamin Peterson
64ed576de8 merge 3.2 (#14509) 2012-04-09 15:04:39 -04:00
Benjamin Peterson
ca819c3c9d merge 3.1 (#14509) 2012-04-09 15:01:02 -04:00
Benjamin Peterson
f6622c8a3e fix build without Py_DEBUG and DNDEBUG (closes #14509) 2012-04-09 14:53:07 -04:00
Victor Stinner
afb5205c48 Close #14249: Use bit shifts instead of an union, it's more efficient. 
Patch written by Serhiy Storchaka
 2012-04-05 22:54:49 +02:00
Victor Stinner
e7eee01f36 Close #14249: Use an union instead of a long to short pointer to avoid aliasing 
issue. Speed up UTF-16 by 20%.
 2012-04-05 13:44:34 +02:00
Antoine Pitrou
a701388de1 Rename _PyIter_GetBuiltin to _PyObject_GetBuiltin, and do not include it in the stable ABI. 2012-04-05 00:04:20 +02:00
Kristján Valur Jónsson
31668b8f7a Issue #14288: Serialization support for builtin iterators. 2012-04-03 10:49:41 +00:00
Benjamin Peterson
9ee601e197 merge 3.2 2012-04-01 18:51:37 -04:00
Benjamin Peterson
b6af60c2a9 adjust formatting 2012-04-01 18:49:54 -04:00
Benjamin Peterson
3471bb67e7 remove extraneous condition 2012-04-01 18:48:40 -04:00
Benjamin Peterson
29f843816b merge heads 2012-04-01 18:48:11 -04:00
Benjamin Peterson
ab3c1c1994 be consistent with rest of function 2012-04-01 18:48:02 -04:00
Antoine Pitrou
29b964d0dd Issue #13019: Fix potential reference leaks in bytearray.extend(). 
Patch by Suman Saha.
 2012-04-01 16:08:11 +02:00
Antoine Pitrou
58bb82e7b4 Issue #13019: Fix potential reference leaks in bytearray.extend(). 
Patch by Suman Saha.
 2012-04-01 16:05:46 +02:00
Kristján Valur Jónsson
daa06544c8 Issue #14435: Remove special block allocation code from floatobject.c 
PyFloatObjects are now allocated using PyObject_MALLOC like all other
internal types, but maintain a limited freelist of objects at hand for
performance.  This will result in more consistent memory usage by Python.
 2012-03-30 09:18:15 +00:00
Victor Stinner
3c1e48176e Issue #14383: Add _PyDict_GetItemId() and _PyDict_SetItemId() functions 
These functions simplify the usage of static constant Unicode strings.
Generalize the usage of _Py_Identifier in ceval.c and typeobject.c.
 2012-03-26 22:10:51 +02:00
Benjamin Peterson
0df542985a grammar 2012-03-26 14:50:32 -04:00
Benjamin Peterson
c067d6661f merge 3.2 2012-03-25 22:41:16 -04:00
Benjamin Peterson
a8755c586e kill this terribly outdated comment 2012-03-25 22:40:54 -04:00
Antoine Pitrou
d0acb411ef Issue #14387: Do not include accu.h from Python.h. 2012-03-22 14:42:18 +01:00
Antoine Pitrou
0197ff97d0 Issue #14387: Do not include accu.h from Python.h. 2012-03-22 14:38:16 +01:00
Victor Stinner
59af08f545 Micro-optimize PyObject_GetAttrString() 
w cannot be NULL so use Py_DECREF() instead of Py_XDECREF().
 2012-03-22 02:09:08 +01:00
Benjamin Peterson
520e8508a0 long() -> int() 2012-03-21 14:51:14 -04:00
Benjamin Peterson
b7f1da5a3c make _PyNumber_ConvertIntegralToInt static, since it's only used in abstract.c 2012-03-21 14:44:43 -04:00
Benjamin Peterson
d614e707ca rewrite this function, which was still accounting for classic classes 2012-03-21 14:38:11 -04:00
Benjamin Peterson
1b1a8e7cb5 correctly lookup __trunc__ in int() constructor 2012-03-20 23:48:11 -04:00