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5270 Commits

Author SHA1 Message Date
Victor Stinner 337986740f Issue #26464: Fix unicode_fast_translate() again 
Initialize i variable if the string is non-ASCII.
 2016-03-01 21:59:58 +01:00
Victor Stinner 6c9aa8f2bf Fix str.translate() 
Issue #26464: Fix str.translate() when string is ASCII and first replacements
removes character, but next replacement uses a non-ASCII character or a string
longer than 1 character. Regression introduced in Python 3.5.0.
 2016-03-01 21:30:30 +01:00
Yury Selivanov 77c96813ab Issue #25887: Raise a RuntimeError when a coroutine is awaited more than once. 2016-02-13 17:59:05 -05:00
Victor Stinner 5bc03a6d4d Fix resize_compact() 
Issue #26217: resize_compact() must set wstr_length to 0 after freeing the wstr
string. Otherwise, an assertion fails in _PyUnicode_CheckConsistency().
 2016-01-27 16:56:53 +01:00
Victor Stinner 3cdd5fb970 code_richcompare() now uses the constants types 
Issue #25843: When compiling code, don't merge constants if they are equal but
have a different types. For example, "f1, f2 = lambda: 1, lambda: 1.0" is now
correctly compiled to two different functions: f1() returns 1 (int) and f2()
returns 1.0 (int), even if 1 and 1.0 are equal.

Add a new _PyCode_ConstantKey() private function.
 2016-01-22 12:33:12 +01:00
Victor Stinner bfd316e750 Add _PyThreadState_UncheckedGet() 
Issue #26154: Add a new private _PyThreadState_UncheckedGet() function which
gets the current thread state, but don't call Py_FatalError() if it is NULL.

Python 3.5.1 removed the _PyThreadState_Current symbol from the Python C API to
no more expose complex and private atomic types. Atomic types depends on the
compiler or can even depend on compiler options. The new function
_PyThreadState_UncheckedGet() allows to get the variable value without having
to care of the exact implementation of atomic types.

Changes:

* Replace direct usage of the _PyThreadState_Current variable with a call to
  _PyThreadState_UncheckedGet().
* In pystate.c, replace direct usage of the _PyThreadState_Current variable
  with the PyThreadState_GET() macro for readability.
* Document also PyThreadState_Get() in pystate.h
 2016-01-20 11:12:38 +01:00
Serhiy Storchaka d205d0145c Issue #25935: Garbage collector now breaks reference loops with OrderedDict. 2016-01-19 14:46:25 +02:00
Benjamin Peterson 9ad11544bf set tp_new from the class in the hierarchy that actually owns the descriptor (closes #25731) 
Debugging by Eryk Sun.
 2016-01-18 21:11:18 -08:00
doko@ubuntu.com 17210f50d2 dictobject.c(dict_sizeof): Make it static again. 2016-01-14 14:04:59 +01:00
Barry Warsaw 09880c89e9 Comment out some tests that won't pass now that we've reverted the 
picklability regression.  Also, as per further discussion, remove the
regressing code.
 2016-01-11 15:14:53 -05:00
Barry Warsaw 885e1939be Issue #22995: [UPDATE] Comment out the one of the pickleability tests in 
_PyObject_GetState() due to regressions observed in Cython-based projects.
 2016-01-11 13:24:02 -05:00
Benjamin Peterson 4e3dd51396 merge 3.4 2016-01-01 11:56:16 -06:00
Benjamin Peterson 630329e4ea merge 3.3 2016-01-01 11:55:47 -06:00
Benjamin Peterson 0e617e22f0 remove some copyright notices supserseded by the toplevel ones 2016-01-01 11:53:47 -06:00
Serhiy Storchaka 42bf8fc901 Issue #25961: Disallowed null characters in the type name. 
Simplified testing for null characters in __name__ setter.
 2015-12-30 21:40:49 +02:00
Serhiy Storchaka 191321d11b Issue #20440: More use of Py_SETREF. 
This patch is manually crafted and contains changes that couldn't be handled
automatically.
 2015-12-27 15:41:34 +02:00
Serhiy Storchaka 4a1e70fc31 Issue #20440: Applied yet one patch for using Py_SETREF. 
The patch is automatically generated, it replaces the code that uses Py_CLEAR.
 2015-12-27 12:36:18 +02:00
Serhiy Storchaka f81be8aa3f Issue #22995: Instances of extension types with a state that aren't 
subclasses of list or dict and haven't implemented any pickle-related
methods (__reduce__, __reduce_ex__, __getnewargs__, __getnewargs_ex__,
or __getstate__), can no longer be pickled.  Including memoryview.
 2015-12-25 21:04:29 +02:00
Serhiy Storchaka 5a57ade58e Issue #20440: Massive replacing unsafe attribute setting code with special 
macro Py_SETREF.
 2015-12-24 10:35:59 +02:00
Serhiy Storchaka 0ce7a3a34c Issue #25914: Fixed and simplified OrderedDict.__sizeof__. 2015-12-22 08:16:18 +02:00
Serhiy Storchaka 5aac3ed799 Issue #25766: Special method __bytes__() now works in str subclasses. 2015-12-20 16:36:34 +02:00
Serhiy Storchaka 5c4064e8bd Issue #25421: __sizeof__ methods of builtin types now use dynamic basic size. 
This allows sys.getsize() to work correctly with their subclasses with
__slots__ defined.
 2015-12-19 20:05:25 +02:00
Serhiy Storchaka 6648bf5661 Issue #25709: Fixed problem with in-place string concatenation and utf-8 cache. 2015-12-03 01:04:37 +02:00
Serhiy Storchaka 7aa690860e Issue #25709: Fixed problem with in-place string concatenation and utf-8 cache. 2015-12-03 01:02:03 +02:00
Serhiy Storchaka 670d78abc5 Issue #24097: Fixed crash in object.__reduce__() if slot name is freed inside 
__getattr__.  Original patch by Antoine Pitrou.
 2015-11-25 18:34:19 +02:00
Serhiy Storchaka d28bb624d1 Issue #24097: Fixed crash in object.__reduce__() if slot name is freed inside 
__getattr__.  Original patch by Antoine Pitrou.
 2015-11-25 18:33:29 +02:00
Serhiy Storchaka f9afda57ad Issue #24731: Fixed crash on converting objects with special methods 
__bytes__, __trunc__, and __float__ returning instances of subclasses of
bytes, int, and float to subclasses of bytes, int, and float correspondingly.
 2015-11-25 15:52:04 +02:00
Serhiy Storchaka 15095800a3 Issue #24731: Fixed crash on converting objects with special methods 
__bytes__, __trunc__, and __float__ returning instances of subclasses of
bytes, int, and float to subclasses of bytes, int, and float correspondingly.
 2015-11-25 15:47:01 +02:00
Benjamin Peterson a4d33b3428 make the PyUnicode_FSConverter cleanup set the decrefed argument to NULL (closes #25630) 2015-11-15 21:57:39 -08:00
Serhiy Storchaka 19a70e7f5d Issue #25462: The hash of the key now is calculated only once in most 
operations in C implementation of OrderedDict.
 2015-11-13 14:48:36 +02:00
Serhiy Storchaka 609a2e17ad Issue #22995: Default implementation of __reduce__ and __reduce_ex__ now 
rejects builtin types with not defined __new__.
Added tests for non-pickleable types.
 2015-11-12 11:31:51 +02:00
Serhiy Storchaka d7a4415599 Issue #22995: Default implementation of __reduce__ and __reduce_ex__ now 
rejects builtin types with not defined __new__.
Added tests for non-pickleable types.
 2015-11-12 11:23:04 +02:00
Stefan Krah 7c3f3859a5 Fix Visual Studio warning. 2015-11-10 18:35:19 +01:00
Stefan Krah 0ce5b6e268 Iaaue #25598: Fix memory_hex from #9951 for non-contiguous buffers. 2015-11-10 18:17:22 +01:00
Martin Panter eeb896c411 Issue #24802: Copy bytes-like objects to null-terminated buffers if necessary 
This avoids possible buffer overreads when int(), float(), compile(), exec()
and eval() are passed bytes-like objects. Similar code is removed from the
complex() constructor, where it was not reachable.

Patch by John Leitch, Serhiy Storchaka and Martin Panter.
 2015-11-07 02:32:21 +00:00
Martin Panter 61d6e4ae9d Issue #24802: Merge null termination fixes from 3.4 into 3.5 2015-11-07 02:56:11 +00:00
Serhiy Storchaka 97f46db904 Issue #25410: Made testing that od_fast_nodes and dk_entries are in sync more 
reliable.
 2015-11-06 12:00:03 +02:00
Serhiy Storchaka d5f353ec8d Issue #24726: Revert setting the value on the dict if 
_odict_add_new_node() fails.
 2015-11-06 11:07:11 +02:00
Serhiy Storchaka 9c967611e3 Issue #25558: Refactoring OrderedDict iteration. 2015-11-06 10:39:51 +02:00
Serhiy Storchaka 710cd34bdb Issue #25449: Fixed a crash and leaking NULL in repr() of OrderedDict that 
was mutated by direct calls of dict methods.
 2015-11-04 22:33:07 +02:00
Serhiy Storchaka b45b7b2137 Issue #25449: Iterating OrderedDict with keys with unstable hash now raises 
KeyError in C implementations as well as in Python implementation.

Added tests for OrderedDict subclasses.
 2015-11-04 22:05:38 +02:00
Serhiy Storchaka a84f6c3dd3 Issue #25523: Merge a-to-an corrections from 3.4. 2015-11-02 14:39:05 +02:00
Serhiy Storchaka d65c9496da Issue #25523: Further a-to-an corrections. 2015-11-02 14:10:23 +02:00
Martin Panter 2eb819f7a8 Issue #25523: Merge "a" to "an" fixes from 3.4 into 3.5 2015-11-02 04:04:57 +00:00
Martin Panter 7462b64911 Issue #25523: Correct "a" article to "an" article 
This changes the main documentation, doc strings, source code comments, and a
couple error messages in the test suite. In some cases the word was removed
or edited some other way to fix the grammar.
 2015-11-02 03:37:02 +00:00
Serhiy Storchaka 14eefe353e Issue #25395: Fixed crash when highly nested OrderedDict structures were 
garbage collected.
 2015-11-01 16:12:34 +02:00
Serhiy Storchaka 4575beba4b Issue #25410: C implementation of OrderedDict now uses type(self) instead of 
self.__class__ in __repr__() and __reduce__() for simplicity and reliability.
 2015-10-22 20:18:24 +03:00
Serhiy Storchaka d17427b7bd Issue #25410: Fixed a memory leak in OrderedDict in the case when key's hash 
calculation fails.
 2015-10-20 18:21:48 +03:00
Serhiy Storchaka 8003bafd7f Issue #25410: Cleaned up and fixed minor bugs in C implementation of OrderedDict. 2015-10-18 09:53:17 +03:00
Serhiy Storchaka 992ec46acc Issue #25406: Fixed a bug in C implementation of OrderedDict.move_to_end() 
that caused segmentation fault or hang in iterating after moving several
items to the start of ordered dict.
 2015-10-14 19:21:24 +03:00