78184af9b5
Issue #21715 : Extracted shared complicated code in the _io module to new
...
_PyErr_ChainExceptions() function.
2014-10-08 22:32:50 +03:00
e2bd2a7186
Issue #21715 : Extracted shared complicated code in the _io module to new
...
_PyErr_ChainExceptions() function.
2014-10-08 22:31:52 +03:00
94262ebc9c
Issue #22462 : Fix pyexpat's creation of a dummy frame to make it appear in exception tracebacks.
...
Initial patch by Mark Shannon.
2014-10-08 20:02:40 +02:00
0ddbf4795f
Issue #22462 : Fix pyexpat's creation of a dummy frame to make it appear in exception tracebacks.
...
Initial patch by Mark Shannon.
2014-10-08 20:00:09 +02:00
adeb140cb3
Post-release changes after 3.4.2 final.
2014-10-08 02:40:43 -07:00
dbb126103e
Release bump for 3.4.2 final.
2014-10-05 19:05:50 -07:00
0676a406bf
Issue #18711 : Add a new `PyErr_FormatV` function, similar to `PyErr_Format` but accepting a `va_list` argument.
2014-09-30 21:16:27 +02:00
03776e33a9
Bump version number for 3.4.2rc1 release.
2014-09-21 00:09:56 +01:00
a0f33759fa
Merge fix for issue #22166 from 3.4
2014-09-15 23:55:16 +12:00
8fad1676a2
Issue #22166 : clear codec caches in test_codecs
2014-09-15 23:50:44 +12:00
ae58649721
Issue #22043 : time.monotonic() is now always available
...
threading.Lock.acquire(), threading.RLock.acquire() and socket operations now
use a monotonic clock, instead of the system clock, when a timeout is used.
2014-09-02 23:18:25 +02:00
5791a5403b
pytime.h: remove duplicated "#ifndef Py_LIMITED_API"
2014-08-31 15:48:55 +02:00
0011124dc2
Issue #22043 : _PyTime_Init() now checks if the system clock works.
...
Other changes:
* The whole _PyTime API is private (not defined if Py_LIMITED_API is set)
* _PyTime_gettimeofday_info() also returns -1 on error
* Simplify PyTime_gettimeofday(): only use clock_gettime(CLOCK_REALTIME) or
gettimeofday() on UNIX. Don't fallback to ftime() or time() anymore.
2014-08-29 16:31:59 +02:00
121be0d64b
Issue #22193 : Added private function _PySys_GetSizeOf() needed to implement
...
some __sizeof__() methods.
2014-08-14 22:22:35 +03:00
547d3bc3a6
Issue #22193 : Added private function _PySys_GetSizeOf() needed to implement
...
some __sizeof__() methods.
2014-08-14 22:21:18 +03:00
b349e4c929
Issue #22116 : C functions and methods (of the 'builtin_function_or_method' type) can now be weakref'ed. Patch by Wei Wu.
2014-08-06 19:31:40 -04:00
f6a271ae98
Issue #18395 : Rename ``_Py_char2wchar()`` to :c:func:`Py_DecodeLocale`, rename
...
``_Py_wchar2char()`` to :c:func:`Py_EncodeLocale`, and document these
functions.
2014-08-01 12:28:48 +02:00
1db9e7bb19
Issue #22054 : Add os.get_blocking() and os.set_blocking() functions to get and
...
set the blocking mode of a file descriptor (False if the O_NONBLOCK flag is
set, True otherwise). These functions are not available on Windows.
2014-07-29 22:32:47 +02:00
7252a6e81e
Issue #20179 : Apply Argument Clinic to bytes and bytearray.
...
Patch by Tal Einat.
2014-07-27 16:25:09 +02:00
1eee8e5207
Issue #21803 : remove macro indirections in complexobject.h
2014-07-07 18:49:30 -04:00
40ee30181f
Issue #21205 : Add a new ``__qualname__`` attribute to generator, the qualified
...
name, and use it in the representation of a generator (``repr(gen)``). The
default name of the generator (``__name__`` attribute) is now get from the
function instead of the code. Use ``gen.gi_code.co_name`` to get the name of
the code.
2014-06-16 15:59:28 +02:00
8c3ec536e9
Merge 3.4.3 release engineering changes back into 3.4.
2015-02-26 05:58:48 -08:00
e287746401
Post-release changes for 3.4.3.
2015-02-26 05:56:32 -08:00
fc8eda5ad8
Release bump for 3.4.3 final.
2015-02-22 23:55:39 -08:00
d8f0d922d5
Issue #21233 : Rename the C structure "PyMemAllocator" to "PyMemAllocatorEx" to
...
make sure that the code using it will be adapted for the new "calloc" field
(instead of crashing).
2014-06-02 21:57:10 +02:00
c7ceefc1a2
a post 3.4.1 world
2014-05-26 15:53:27 -07:00
c12318a7fd
merge 3.4 ( #21587 )
2014-05-26 15:12:43 -07:00
1a2cf9aba7
remove tab ( closes #21587 )
2014-05-26 15:12:28 -07:00
5c26a8afbb
Version bump for 3.4.1.
2014-05-17 21:46:35 -07:00
2110603344
Post-release version bump for 3.4.1rc1. Sorry it's late!
2014-05-17 20:54:44 -07:00
45e8e2f218
Issue #21490 : Add new C macros: Py_ABS() and Py_STRINGIFY()
...
Keep _Py_STRINGIZE() in PC/pyconfig.h to not introduce a dependency between
pyconfig.h and pymacros.h.
2014-05-14 17:24:35 +02:00
95e0b0d1d0
Version bump for 3.4.1rc1.
2014-05-04 05:06:24 -07:00
39992d3043
do not expose known hash api in stable API
2014-05-03 19:39:15 -04:00
4b74fba62f
Issue 21101: Internal API for dict getitem and setitem where the hash value is known.
2014-05-03 16:32:11 -07:00
db067af12a
Issue #21233 : Add new C functions: PyMem_RawCalloc(), PyMem_Calloc(),
...
PyObject_Calloc(), _PyObject_GC_Calloc(). bytes(int) and bytearray(int) are now
using ``calloc()`` instead of ``malloc()`` for large objects which is faster
and use less memory (until the bytearray buffer is filled with data).
2014-05-02 22:31:14 +02:00
8bdeb1672c
support setting fpu precision on m68k ( closes #20904 )
...
Patch from Andreas Schwab.
2014-04-17 00:00:31 -04:00
02d23a212a
Closes Issue 17861: Autogenerate Include/opcode.h from opcode.py.
...
It includes required changes in Makefile.pre.in and configure.ac
among other files.
2014-04-15 23:50:06 +05:30
6283691d46
#11983 : update comment to describe which fields are used and why.
...
Original patch by Caelyn McAulay; modified after discussion w/ her at
the PyCon 2014 sprints.
2014-04-14 14:19:52 -04:00
d51374ed78
PEP 465: a dedicated infix operator for matrix multiplication ( closes #21176 )
2014-04-09 23:55:56 -04:00
1d1d95bf83
merge 3.4
2014-04-08 10:51:37 -04:00
7ddf3eba90
use imperative
2014-04-08 10:51:20 -04:00
08eae43e2a
Issue #19537 : Fix PyUnicode_DATA() alignment under m68k. Patch by Andreas Schwab.
2014-03-23 22:55:40 +01:00
8c6f8dc527
Issue #19537 : Fix PyUnicode_DATA() alignment under m68k. Patch by Andreas Schwab.
2014-03-23 22:55:03 +01:00
f5002bd6ac
Version bump to 3.5, step 2.
2014-03-16 23:05:59 -07:00
3c5c56f3c0
Merged default into 3.4 branch. 3.4 branch is now effectively 3.4.1rc1.
2014-03-16 22:54:05 -07:00
e41b73caca
Post-release verion bump for 3.4.0(+).
2014-03-16 20:13:07 -07:00
cf1a3cd2c7
Release bump for 3.4.0 final.
2014-03-15 22:34:24 -07:00
bdc4b02985
cast negative numbers to size_t before shifting them ( #20929 )
2014-03-14 20:15:29 -05:00
6b5284fd4e
Mark branch as being after Python 3.4.0rc3.
2014-03-15 20:57:42 -07:00
d5c59763ad
Version bump for 3.4.0rc3.
2014-03-09 04:13:05 -07:00
3c1b379ebd
Issue #20320 : select.select() and select.kqueue.control() now round the timeout
...
aways from zero, instead of rounding towards zero.
It should make test_asyncio more reliable, especially test_timeout_rounding() test.
2014-02-17 00:02:43 +01:00
3f99504c08
Merge Python 3.4.0rc1 release branch.
2014-02-11 00:15:46 -08:00
4cce8f2f40
Python 3.4.0rc1: Post-release updates.
2014-02-11 00:14:16 -08:00
e9f73ac1fd
Python 3.4.0rc1: Version bump.
2014-02-10 14:45:05 -08:00
013bb91aa3
Issue #19255 : The builtins module is restored to initial value before
...
cleaning other modules. The sys and builtins modules are cleaned last.
2014-02-10 18:21:34 +02:00
f34177a6f9
Version bump for Python 3.4.0rc2.
2014-02-23 02:18:24 -06:00
87a5c515d0
Issue #19255 : The builtins module is restored to initial value before
...
cleaning other modules. The sys and builtins modules are cleaned last.
2014-02-10 18:21:34 +02:00
8f9f0f12e8
Issue #20517 : Removed unnecessary new (short-lived) functions from PyErr.
2014-02-10 03:43:57 -08:00
b082731fbb
Issue #20517 : Functions in the os module that accept two filenames
...
now register both filenames in the exception on failure.
This required adding new C API functions allowing OSError exceptions
to reference two filenames instead of one.
2014-02-09 22:05:19 -08:00
2623c8c23c
Issue #20530 : Argument Clinic's signature format has been revised again.
...
The new syntax is highly human readable while still preventing false
positives. The syntax also extends Python syntax to denote "self" and
positional-only parameters, allowing inspect.Signature objects to be
totally accurate for all supported builtins in Python 3.4.
2014-02-08 22:15:29 -08:00
a9b15241c6
Close #20404 : blacklist non-text encodings in io.TextIOWrapper
...
- io.TextIOWrapper (and hence the open() builtin) now use the
internal codec marking system added for issue #19619
- also tweaked the C code to only look up the encoding once,
rather than multiple times
- the existing output type checks remain in place to deal with
unmarked third party codecs.
2014-02-04 22:11:18 +10:00
ca7b04644c
Issue #17162 : Add PyType_GetSlot.
2014-02-04 09:33:05 +01:00
581ee3618c
Issue #20326 : Argument Clinic now uses a simple, unique signature to
...
annotate text signatures in docstrings, resulting in fewer false
positives. "self" parameters are also explicitly marked, allowing
inspect.Signature() to authoritatively detect (and skip) said parameters.
Issue #20326 : Argument Clinic now generates separate checksums for the
input and output sections of the block, allowing external tools to verify
that the input has not changed (and thus the output is not out-of-date).
2014-01-28 05:00:08 -08:00
ee4cca6e33
Post-release bump for 3.4.0 beta 3.
2014-01-26 22:27:20 -08:00
2d8e1e4f07
Version bump for 3.4.0b3.
2014-01-26 00:48:23 -08:00
c20472640c
Issue #20390 : Small fixes and improvements for Argument Clinic.
2014-01-25 20:43:29 -08:00
5c66189e88
Issue #20189 : Four additional builtin types (PyTypeObject,
...
PyMethodDescr_Type, _PyMethodWrapper_Type, and PyWrapperDescr_Type)
have been modified to provide introspection information for builtins.
Also: many additional Lib, test suite, and Argument Clinic fixes.
2014-01-24 06:17:25 -08:00
b7ccb20423
Issue #20294 : Argument Clinic now supports argument parsing for __new__ and
...
__init__ functions.
2014-01-18 23:50:21 -08:00
e7ee44e9ba
Post-release engineering; updated NEWS and version string.
2014-01-06 07:17:47 -08:00
a6c55232ab
Bump version number for 3.4.0b2.
2014-01-05 04:40:25 -08:00
3cceb38486
Issue #19976 : Argument Clinic METH_NOARGS functions now always
...
take two parameters.
2014-01-04 11:09:09 -08:00
1c0689c613
Issue #19526 : Exclude all new API from the stable ABI.
2014-01-03 21:36:49 +01:00
af01f66817
Issue #16136 : Remove VMS support and VMS-related code
2013-12-21 16:19:10 +01:00
fdeb6ec45a
Issue #14432 : Remove the thread state field from the frame structure. Fix a
...
crash when a generator is created in a C thread that is destroyed while the
generator is still used. The issue was that a generator contains a frame, and
the frame kept a reference to the Python state of the destroyed C thread. The
crash occurs when a trace function is setup.
2013-12-13 02:01:38 +01:00
c4f3212abc
Issue #17576 : Deprecation warning emitted now when __int__() or __index__()
...
return not int instance. Introduced _PyLong_FromNbInt() and refactored
PyLong_As*() functions.
2013-12-11 21:26:36 +02:00
31a655411a
Issue #17576 : Deprecation warning emitted now when __int__() or __index__()
...
return not int instance. Introduced _PyLong_FromNbInt() and refactored
PyLong_As*() functions.
2013-12-11 21:07:54 +02:00
b077c0552f
(Merge 3.3) Issue #19932 : Fix typo in import.h, missing whitespaces in function prototypes.
2013-12-10 01:20:39 +01:00
d860d5cf6d
Issue #19932 : Fix typo in import.h, missing whitespaces in function prototypes.
2013-12-10 01:19:58 +01:00
2ccf8e969c
Issue #6477 : Merge with 3.3.
2013-11-30 17:58:53 -08:00
65846c6c51
Issue #6477 : Keep PyNotImplemented_Type and PyNone_Type private.
2013-11-30 17:55:48 -08:00
3c23e7a5dc
Issue #6477 : Merge with 3.3.
2013-11-30 16:21:20 -08:00
19b6fa6ebb
Issue #6477 : Added support for pickling the types of built-in singletons.
2013-11-30 16:06:39 -08:00
7e611dab4a
Bump version number to 3.4.0b1.
2013-11-24 06:59:35 -08:00
ebdcb50b8a
Issue #19730 : Argument Clinic now supports all the existing PyArg
...
"format units" as legacy converters, as well as two new features:
"self converters" and the "version" directive.
2013-11-23 14:54:00 -08:00
3a9079742f
Issue #19722 : Added opcode.stack_effect(), which accurately
...
computes the stack effect of bytecode instructions.
2013-11-23 14:49:22 -08:00
c72e4e6dcc
Issue #19619 : Blacklist non-text codecs in method API
...
str.encode, bytes.decode and bytearray.decode now use an
internal API to throw LookupError for known non-text encodings,
rather than attempting the encoding or decoding operation and
then throwing a TypeError for an unexpected output type.
The latter mechanism remains in place for third party non-text
encodings.
2013-11-22 22:39:36 +10:00
985ecdcfc2
ssue #19183 : Implement PEP 456 'secure and interchangeable hash algorithm'.
...
Python now uses SipHash24 on all major platforms.
2013-11-20 11:46:18 +01:00
a726192181
oops, remove _PyObject_ReprWriter() definition (unwanted change)
2013-11-19 13:18:45 +01:00
4a58707a34
Add _PyUnicodeWriter_WriteASCIIString() function
2013-11-19 12:54:53 +01:00
1d2436a581
Post-release bump.
2013-11-17 09:17:40 +01:00
9e2043a561
Bump to 3.3.3 final.
2013-11-17 07:58:22 +01:00
4cf9b2047d
Bump to 3.3.3rc2.
2013-11-11 06:13:54 +01:00
042cb465f6
Fix compiler warning on Windows 64-bit: asdl_seq_SET() stores the index parameter
...
into a Py_ssize_t, instead of an int
2013-11-16 00:16:58 +01:00
8b097b4ed7
Close #17828 : better handling of codec errors
...
- output type errors now redirect users to the type-neutral
convenience functions in the codecs module
- stateless errors that occur during encoding and decoding
will now be automatically wrapped in exceptions that give
the name of the codec involved
2013-11-13 23:49:21 +10:00
8ea86509ab
Issue #19512 , #19526 : Exclude the new _PyDict_DelItemId() function from the
...
stable ABI
2013-11-08 14:07:11 +01:00
bd303c165b
Issue #19512 , #19515 : remove shared identifiers, move identifiers where they
...
are used.
Move also _Py_IDENTIFIER() defintions to the top in modified files to remove
identifiers duplicated in the same file.
2013-11-07 23:07:29 +01:00
ad14ccd047
Issue #19512 : add _PyUnicode_CompareWithId() function
...
_PyUnicode_CompareWithId() is faster than PyUnicode_CompareWithASCIIString()
when both strings are equal and interned.
Add also _PyId_builtins identifier for "builtins" common string.
2013-11-07 00:46:04 +01:00
090543736f
Issue #19512 : add some common identifiers to only create common strings once,
...
instead of creating temporary Unicode string objects
Add also more identifiers in pythonrun.c to avoid temporary Unicode string
objets for the interactive interpreter.
2013-11-06 22:41:44 +01:00
d67bd45537
Issue #19512 : Add _PySys_GetObjectId() and _PySys_SetObjectId() functions
2013-11-06 22:36:40 +01:00
5fd2e5ae8a
Issue #19512 : Add a new _PyDict_DelItemId() function, similar to
...
PyDict_DelItemString() but using an identifier for the key
2013-11-06 18:58:22 +01:00
95701bdf40
Issue #19512 : Add PyRun_InteractiveOneObject() function
...
Only decode the filename once. PyRun_InteractiveOneObject() uses an identifier
for "<string>" string, so the byte string is only decoded once.
2013-11-06 18:41:07 +01:00
41bb43a71e
Issue #18408 : Add a new PyFrame_FastToLocalsWithError() function to handle
...
exceptions when merging fast locals into f_locals of a frame.
PyEval_GetLocals() now raises an exception and return NULL on failure.
2013-10-29 01:19:37 +01:00
2d34f41bee
Bump to 3.3.3rc1.
2013-10-27 09:22:59 +01:00
e0d9a1c8bc
Post-release updates for 3.4.0a4.
2013-10-22 10:44:35 -07:00
bd61c3ae1f
Version bump for 3.4.0a4.
2013-10-20 02:01:29 -07:00
aa2b22abf3
Restore prototypes for the 'openpty' and 'forkpty' on BSDI (broken in issue #1772673 ).
2013-10-19 21:39:31 +03:00
c679227e31
Issue #1772673 : The type of `char*` arguments now changed to `const char*`.
2013-10-19 21:03:34 +03:00
1805a62f1f
Issue #16129 : Py_SetStandardStreamEncoding cleanups
...
- don't call PyErr_NoMemory with interpreter is not initialised
- note that it's OK to call _PyMem_RawStrDup here
- don't include this in the limited API
- capitalise "IO"
- be explicit that a non-zero return indicates an error
- include versionadded marker in docs
2013-10-18 23:11:47 +10:00
a0f074f398
Issue #16129 : Move Py_SetStandardStreamEncoding declaration
2013-10-17 23:27:17 +10:00
7d270ee05d
Issue #16129 : Add `Py_SetStandardStreamEncoding`
...
This new pre-initialization API allows embedding
applications like Blender to force a particular
encoding and error handler for the standard IO streams.
Also refactors Modules/_testembed.c to let us start
testing multiple embedding scenarios.
(Initial patch by Bastien Montagne)
2013-10-17 22:35:35 +10:00
d01d396e7f
Issue #4555 : All exported C symbols are now prefixed with either "Py" or "_Py".
...
("make smelly" now clean)
2013-10-12 22:52:43 +02:00
1164dfcb86
Issue #19219 : Speed up marshal.loads(), and make pyc files slightly (5% to 10%) smaller.
2013-10-12 22:25:39 +02:00
8d19767403
Close #19199 : Remove ``PyThreadState.tick_counter`` field
2013-10-09 14:53:01 +02:00
3328871cac
merge heads
2013-10-08 20:29:47 +02:00
b296d09624
Closes #13867 : remove untrue comment about PyWeakref_Check().
2013-10-08 19:50:26 +02:00
fe9e3b8e21
Closes #13867 : remove untrue comment about PyWeakref_Check().
2013-10-08 19:50:26 +02:00
1cfa0ba883
Fix macro expansion of _PyErr_OCCURRED(), and make sure to use it in at least one place so as to avoid regressions.
2013-10-07 20:40:59 +02:00
59c900d3bf
Fix macro expansion of _PyErr_OCCURRED(), and make sure to use it in at least one place so as to avoid regressions.
2013-10-07 20:38:51 +02:00
9185a5ae7e
fix comment
2013-10-05 16:28:04 -04:00
5df8a8a1fd
Issue #19087 : Improve bytearray allocation in order to allow cheap popping of data at the front (slice deletion).
2013-10-05 21:12:18 +02:00
c13516b0a0
merge
2013-10-01 01:00:59 -07:00
2ff2190b62
Issue #18594 : Fix the fast path for collections.Counter().
...
The path wasn't being taken due to an over-restrictive type check.
2013-10-01 00:55:43 -07:00
e9cbd181a2
Post-version release cleanup.
2013-09-30 01:09:55 +01:00
44719a7717
Version bump to 3.4.0a3.
2013-09-28 23:51:00 +01:00
8568f66daf
Merge.
2013-09-09 21:12:21 +09:00
60560b18d2
Post-3.4.0a2-release fixups.
2013-09-09 21:08:52 +09:00
8f8839e10a
Remove the freelist scheme for setobjects.
...
The setobject freelist was consuming memory but not providing much value.
Even when a freelisted setobject was available, most of the setobject
fields still needed to be initialized and the small table still required
a memset(). This meant that the custom freelisting scheme for sets was
providing almost no incremental benefit over the default Python freelist
scheme used by _PyObject_Malloc() in Objects/obmalloc.c.
2013-09-07 20:26:50 -07:00
7b4769937f
Issue #18808 : Thread.join() now waits for the underlying thread state to be destroyed before returning.
...
This prevents unpredictable aborts in Py_EndInterpreter() when some non-daemon threads are still running.
2013-09-07 23:38:37 +02:00
3a2d18b7d7
Version number bump for Python 3.4.0a2.
2013-09-07 23:42:07 +12:00
69492dab07
Factor-out the common code for setting a KeyError.
2013-09-02 15:59:26 -07:00
4879a963d4
Issue #18756 : os.urandom() now uses a lazily-opened persistent file descriptor, so as to avoid using many file descriptors when run in parallel from multiple threads.
2013-08-31 00:26:02 +02:00
daf455554b
Issue #18571 : Implementation of the PEP 446: file descriptors and file handles
...
are now created non-inheritable; add functions os.get/set_inheritable(),
os.get/set_handle_inheritable() and socket.socket.get/set_inheritable().
2013-08-28 00:53:59 +02:00
46e1ce214b
Issue #18783 : Removed existing mentions of Python long type in docstrings,
...
error messages and comments.
2013-08-27 20:17:03 +03:00
9594942716
Issue #18783 : Removed existing mentions of Python long type in docstrings,
...
error messages and comments.
2013-08-27 19:40:23 +03:00
14e461d5b9
Close #11619 : The parser and the import machinery do not encode Unicode
...
filenames anymore on Windows.
2013-08-26 22:28:21 +02:00
9d95254bb7
Issue #18772 : fix the gdb plugin after the set implementation changes
2013-08-24 21:07:07 +02:00
3c0a4f5def
Issue18771: Reduce the cost of hash collisions for set objects.
2013-08-19 07:36:04 -07:00
a7e7497d88
#18466 : merge with 3.3.
2013-08-17 16:58:13 +03:00
85a8629d21
#18466 : fix more typos. Patch by Févry Thibault.
2013-08-17 16:57:41 +03:00
9ed5f27266
Issue #18722 : Remove uses of the "register" keyword in C code.
2013-08-13 20:18:52 +02:00
40322e6ad5
Issue #10241 : Clear extension module dict copies at interpreter shutdown.
...
Patch by Neil Schemenauer, minimally modified.
(re-apply after fix for tkinter-related crash)
2013-08-11 00:30:09 +02:00
ad73a9cf97
Issue #16400 : Add command line option for isolated mode.
...
-I
Run Python in isolated mode. This also implies -E and -s. In isolated mode
sys.path contains neither the script’s directory nor the user’s
site-packages directory. All PYTHON* environment variables are ignored,
too. Further restrictions may be imposed to prevent the user from
injecting malicious code.
2013-08-10 16:36:18 +02:00
236a547b3e
Issue #18665 : fix typos. Patch by Vajrasky Kok.
2013-08-06 23:06:59 +02:00
536f9fdcf3
Put the most important and most frequency accessed struct member first.
2013-08-05 22:43:22 -07:00
58720d6145
Issue #17934 : Add a clear() method to frame objects, to help clean up expensive details (local variables) and break reference cycles.
2013-08-05 23:26:40 +02:00
a3c6a1fb6f
Cycled Misc/NEWS for alpha 2, touched patchlevel.
2013-08-03 23:29:24 -07:00
436151e2ca
Merge from v3.4.0a1 head.
2013-08-03 13:01:39 -07:00
1f08c772f5
Bumped version to 3.4.0a1.
2013-08-03 12:58:12 -07:00
579ddc2fd4
Issue #16741 : Fix an error reporting in int().
2013-08-03 21:14:05 +03:00
f6d0aeeadc
Issue #16741 : Fix an error reporting in int().
2013-08-03 20:55:06 +03:00
95db2e7b8a
Backout 62658d9d8926 (issue #10241 ): it causes a crash at shutdown when deallocating a Tkapp object.
2013-08-02 20:39:46 +02:00
84f31a5676
Issue #10241 : Clear extension module dict copies at interpreter shutdown.
...
Patch by Neil Schemenauer, minimally modified.
2013-08-01 22:07:06 +02:00
796564c27b
Issue #18112 : PEP 442 implementation (safe object finalization).
2013-07-30 19:59:21 +02:00
ee4b59c0f8
(Merge 3.3) According to the PEP 7, C code must "use 4-space indents"
...
Replace 8 spaces with 4.
2013-07-27 00:01:35 +02:00
ce72e1ce6c
According to the PEP 7, C code must "use 4-space indents"
...
Replace 8 spaces with 4.
2013-07-27 00:00:36 +02:00
1c8f059019
Issue #18520 : Add a new PyStructSequence_InitType2() function, same than
...
PyStructSequence_InitType() except that it has a return value (0 on success,
-1 on error).
* PyStructSequence_InitType2() now raises MemoryError on memory allocation failure
* Fix also some calls to PyDict_SetItemString(): handle error
2013-07-22 22:24:54 +02:00
49fc8ece81
Issue #18203 : Add _PyMem_RawStrdup() and _PyMem_Strdup()
...
Replace strdup() with _PyMem_RawStrdup() or _PyMem_Strdup(), depending if the
GIL is held or not.
2013-07-07 23:30:24 +02:00
0507bf56f0
Issue #3329 : Implement the PEP 445
...
Add new enum:
* PyMemAllocatorDomain
Add new structures:
* PyMemAllocator
* PyObjectArenaAllocator
Add new functions:
* PyMem_RawMalloc(), PyMem_RawRealloc(), PyMem_RawFree()
* PyMem_GetAllocator(), PyMem_SetAllocator()
* PyObject_GetArenaAllocator(), PyObject_SetArenaAllocator()
* PyMem_SetupDebugHooks()
Changes:
* PyMem_Malloc()/PyObject_Realloc() now always call malloc()/realloc(), instead
of calling PyObject_Malloc()/PyObject_Realloc() in debug mode.
* PyObject_Malloc()/PyObject_Realloc() now falls back to
PyMem_Malloc()/PyMem_Realloc() for allocations larger than 512 bytes.
* Redesign debug checks on memory block allocators as hooks, instead of using C
macros
2013-07-07 02:05:46 +02:00
679ecb565b
Issue #15767 : back out 8a0ed9f63c6e, finishing the removal of
...
ModuleNotFoundError.
2013-07-04 17:51:50 -04:00
82da8886cc
Issue #15767 : Revert 3a50025f1900 for ModuleNotFoundError
2013-07-04 17:48:16 -04:00
14b9b11098
If MS_WIN64 is defined, MS_WINDOWS is also defined: #ifdef can be simplified.
2013-06-25 00:37:25 +02:00
b3cc7eb74a
Fix test for GCC 3.1+ but not strict ANSI C
2013-06-24 15:39:58 +02:00
e0a2d12ee5
Fix test for GCC 3.1+ but not strict ANSI C
2013-06-24 15:39:41 +02:00
99d6135a15
Define S_IFMT and S_IFLNK in pyport.h so posixmodule.c can use named constants instead
...
of arbitrary looking numbers.
2013-06-23 23:56:05 +02:00
c6ebd16a20
Issue #11016 : Try to fix compilaton of the new _stat.c module on Windows
2013-06-23 01:49:42 +02:00
36f01ad9ac
Revert changeset 6661a8154eb3: Issue #3329 : Add new APIs to customize memory allocators
...
The new API require more discussion.
2013-06-15 03:37:01 +02:00
4d7056258b
Issue #3329 : Add new APIs to customize memory allocators
...
* Add a new PyMemAllocators structure
* New functions:
- PyMem_RawMalloc(), PyMem_RawRealloc(), PyMem_RawFree(): GIL-free memory
allocator functions
- PyMem_GetRawAllocators(), PyMem_SetRawAllocators()
- PyMem_GetAllocators(), PyMem_SetAllocators()
- PyMem_SetupDebugHooks()
- _PyObject_GetArenaAllocators(), _PyObject_SetArenaAllocators()
* Add unit test for PyMem_Malloc(0) and PyObject_Malloc(0)
* Add unit test for new get/set allocators functions
* PyObject_Malloc() now falls back on PyMem_Malloc() instead of malloc() if
size is bigger than SMALL_REQUEST_THRESHOLD, and PyObject_Realloc() falls
back on PyMem_Realloc() instead of realloc()
* PyMem_Malloc() and PyMem_Realloc() now always call malloc() and realloc(),
instead of calling PyObject_Malloc() and PyObject_Realloc() in debug mode
2013-06-15 00:37:46 +02:00
8f5ac5106e
Issue #15767 : Touch up ModuleNotFoundError usage by import.
...
Forgot to raise ModuleNotFoundError when None is found in sys.modules.
This led to introducing the C function PyErr_SetImportErrorSubclass()
to make setting ModuleNotFoundError easier.
Also updated the reference docs to mention ModuleNotFoundError
appropriately. Updated the docs for ModuleNotFoundError to mention the
None in sys.modules case.
Lastly, it was noticed that PyErr_SetImportError() was not setting an
exception when returning None in one case. That issue is now fixed.
2013-06-12 23:29:18 -04:00
b1611e2772
Issue #15767 : Introduce ModuleNotFoundError, a subclass of
...
ImportError.
The exception is raised by import when a module could not be found.
Technically this is defined as no viable loader could be found for the
specified module. This includes ``from ... import`` statements so that
the module usage is consistent for all situations where import
couldn't find what was requested.
This should allow for the common idiom of::
try:
import something
except ImportError:
pass
to be updated to using ModuleNotFoundError and not accidentally mask
ImportError messages that should propagate (e.g. issues with a
loader).
This work was driven by the fact that the ``from ... import``
statement needed to be able to tell the difference between an
ImportError that simply couldn't find a module (and thus silence the
exception so that ceval can raise it) and an ImportError that
represented an actual problem.
2013-06-12 16:59:46 -04:00
ac0ad884d1
Issue #17931 : Resolve confusion on Windows between pids and process handles.
2013-06-05 23:29:30 +01:00
7e91e771a9
Close #17931 : Fix PyLong_FromPid() on Windows 64-bit: processes are identified
...
by their HANDLE which is a pointer (and not a long, which is smaller).
2013-06-04 23:56:38 +02:00
6dc32b34dd
Issue #13612 : handle unknown encodings without a buffer overflow.
...
This affects pyexpat and _elementtree. PyExpat_CAPI now exposes a new
function - DefaultUnknownEncodingHandler.
Based on a patch by Serhiy Storchaka.
2013-05-25 05:25:48 -07:00
66d53fa9ad
Issue #16986 : ElementTree now correctly parses a string input not only when
...
an internal XML encoding is UTF-8 or US-ASCII.
2013-05-22 17:07:51 +03:00
1cfebc73e0
Issue #9369 : The types of `char*` arguments of PyObject_CallFunction() and
...
PyObject_CallMethod() now changed to `const char*`.
Based on patches by Jörg Müller and Lars Buitinck.
2013-05-29 18:50:54 +03:00
da5eb5a31c
don't expand the operand to Py_XINCREF/XDECREF/CLEAR/DECREF multiple times ( closes #17206 )
...
A patch from Illia Polosukhin.
2013-05-27 14:46:14 -07:00
7b3022f24f
Issue #13612 : handle unknown encodings without a buffer overflow.
...
This affects pyexpat and _elementtree. PyExpat_CAPI now exposes a new
function - DefaultUnknownEncodingHandler.
Based on a patch by Serhiy Storchaka.
2013-05-25 05:27:10 -07:00
447b6e3c6e
Issue #16986 : ElementTree now correctly parses a string input not only when
...
an internal XML encoding is UTF-8 or US-ASCII.
2013-05-22 17:21:06 +03:00
fef34e3186
Issue #17937 : Try harder to collect cyclic garbage at shutdown.
2013-05-19 01:11:58 +02:00
e8e14591eb
rather than passing locals to the class body, just execute the class body in the proper environment
2013-05-16 14:37:25 -05:00
312595ce3a
hide the __class__ closure from the class body ( #12370 )
2013-05-15 15:26:42 -05:00
c032f16d18
post-release update.
2013-05-15 19:42:39 +02:00
9396356948
Backout c89febab4648 following private feedback by Guido.
...
(Issue #17807 : Generators can now be finalized even when they are part of a reference cycle)
2013-05-14 20:37:52 +02:00
f6b687fcd4
remove support GCC PyArg_ParseTuple format patch, last seen in 2006
2013-05-12 23:08:28 -05:00
88f4dd6451
bump to 3.3.2
2013-05-12 12:51:38 +02:00
f28dfdd07b
Issue #17912 : Use a doubly linked-list for thread states.
2013-05-08 21:09:52 +02:00
04e70d19e7
Issue #17807 : Generators can now be finalized even when they are part of a reference cycle.
2013-05-08 18:12:35 +02:00
070cb3c9be
Issue #1545463 : At shutdown, defer finalization of codec modules so that stderr remains usable.
...
(should fix Windows buildbot failures on test_gc)
2013-05-08 13:23:25 +02:00
5f454a07a0
Issue #1545463 : Global variables caught in reference cycles are now garbage-collected at shutdown.
2013-05-06 21:15:57 +02:00
8408cea0cd
Issue #17094 : Clear stale thread states after fork().
...
Note that this is a potentially disruptive change since it may
release some system resources which would otherwise remain
perpetually alive (e.g. database connections kept in thread-local
storage).
2013-05-05 23:47:09 +02:00
df6931dbbc
Issue #17408 : Avoid using an obsolete instance of the copyreg module when the interpreter is shutdown and then started again.
2013-05-04 20:46:19 +02:00
957a23b088
Issue #17408 : Avoid using an obsolete instance of the copyreg module when the interpreter is shutdown and then started again.
2013-05-04 20:45:02 +02:00
865eaa1b53
Closes #17892 : Fix the name of _PyObject_CallMethodObjIdArgs
2013-05-02 10:44:04 -07:00
3b0431dc60
check local class namespace before reaching for cells ( closes #17853 )
2013-04-30 09:41:40 -04:00
f476405503
fix typo in a comment
2013-04-18 23:21:19 +02:00
8f674ccd64
Close #17694 : Add minimum length to _PyUnicodeWriter
...
* Add also min_char attribute to _PyUnicodeWriter structure (currently unused)
* _PyUnicodeWriter_Init() has no more argument (except the writer itself):
min_length and overallocate must be set explicitly
* In error handlers, only enable overallocation if the replacement string
is longer than 1 character
* CJK decoders don't use overallocation anymore
* Set min_length, instead of preallocating memory using
_PyUnicodeWriter_Prepare(), in many decoders
* _PyUnicode_DecodeUnicodeInternal() checks for integer overflow
2013-04-17 23:02:17 +02:00
a0dd0213cc
Close #17693 : Rewrite CJK decoders to use the _PyUnicodeWriter API instead of
...
the legacy Py_UNICODE API.
Add also a new _PyUnicodeWriter_WriteChar() function.
2013-04-11 22:09:04 +02:00
bf561020a7
Post-release update for 3.3.1
2013-04-06 16:43:06 +02:00
9aa23c5671
Bump to 3.3.1.
2013-04-06 09:40:02 +02:00
cfc4c13b04
Add _PyUnicodeWriter_WriteSubstring() function
...
Write a function to enable more optimizations:
* If the substring is the whole string and overallocation is disabled, just
keep a reference to the string, don't copy characters
* Avoid a call to the expensive _PyUnicode_FindMaxChar() function when
possible
2013-04-03 01:48:39 +02:00
d08d0b1c69
Bump to 3.3.1rc1.
2013-03-23 16:05:12 +01:00
Serhiy Storchaka
Antoine Pitrou
Larry Hastings
Nick Coghlan
Victor Stinner
Martin v. Löwis
Benjamin Peterson
Raymond Hettinger
Kushal Das
Andrew Kuchling
Christian Heimes
Alexandre Vassalotti
Georg Brandl
Ezio Melotti
Brett Cannon
Richard Oudkerk
Eli Bendersky
Charles-Francois Natali