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2289 Commits

Author SHA1 Message Date
Larry Hastings 2d8e1e4f07 Version bump for 3.4.0b3. 2014-01-26 00:48:23 -08:00
Larry Hastings c20472640c Issue #20390: Small fixes and improvements for Argument Clinic. 2014-01-25 20:43:29 -08:00
Larry Hastings 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
Larry Hastings b7ccb20423 Issue #20294: Argument Clinic now supports argument parsing for __new__ and 
__init__ functions.
 2014-01-18 23:50:21 -08:00
Larry Hastings e7ee44e9ba Post-release engineering; updated NEWS and version string. 2014-01-06 07:17:47 -08:00
Larry Hastings a6c55232ab Bump version number for 3.4.0b2. 2014-01-05 04:40:25 -08:00
Larry Hastings 3cceb38486 Issue #19976: Argument Clinic METH_NOARGS functions now always 
take two parameters.
 2014-01-04 11:09:09 -08:00
Martin v. Löwis 1c0689c613 Issue #19526: Exclude all new API from the stable ABI. 2014-01-03 21:36:49 +01:00
Christian Heimes af01f66817 Issue #16136: Remove VMS support and VMS-related code 2013-12-21 16:19:10 +01:00
Victor Stinner 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
Serhiy Storchaka 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
Serhiy Storchaka 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
Victor Stinner b077c0552f (Merge 3.3) Issue #19932: Fix typo in import.h, missing whitespaces in function prototypes. 2013-12-10 01:20:39 +01:00
Victor Stinner d860d5cf6d Issue #19932: Fix typo in import.h, missing whitespaces in function prototypes. 2013-12-10 01:19:58 +01:00
Alexandre Vassalotti 2ccf8e969c Issue #6477: Merge with 3.3. 2013-11-30 17:58:53 -08:00
Alexandre Vassalotti 65846c6c51 Issue #6477: Keep PyNotImplemented_Type and PyNone_Type private. 2013-11-30 17:55:48 -08:00
Alexandre Vassalotti 3c23e7a5dc Issue #6477: Merge with 3.3. 2013-11-30 16:21:20 -08:00
Alexandre Vassalotti 19b6fa6ebb Issue #6477: Added support for pickling the types of built-in singletons. 2013-11-30 16:06:39 -08:00
Larry Hastings 7e611dab4a Bump version number to 3.4.0b1. 2013-11-24 06:59:35 -08:00
Larry Hastings 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
Larry Hastings 3a9079742f Issue #19722: Added opcode.stack_effect(), which accurately 
computes the stack effect of bytecode instructions.
 2013-11-23 14:49:22 -08:00
Nick Coghlan 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
Christian Heimes 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
Victor Stinner a726192181 oops, remove _PyObject_ReprWriter() definition (unwanted change) 2013-11-19 13:18:45 +01:00
Victor Stinner 4a58707a34 Add _PyUnicodeWriter_WriteASCIIString() function 2013-11-19 12:54:53 +01:00
Georg Brandl 1d2436a581 Post-release bump. 2013-11-17 09:17:40 +01:00
Georg Brandl 9e2043a561 Bump to 3.3.3 final. 2013-11-17 07:58:22 +01:00
Georg Brandl 4cf9b2047d Bump to 3.3.3rc2. 2013-11-11 06:13:54 +01:00
Victor Stinner 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
Nick Coghlan 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
Victor Stinner 8ea86509ab Issue #19512, #19526: Exclude the new _PyDict_DelItemId() function from the 
stable ABI
 2013-11-08 14:07:11 +01:00
Victor Stinner 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
Victor Stinner 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
Victor Stinner 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
Victor Stinner d67bd45537 Issue #19512: Add _PySys_GetObjectId() and _PySys_SetObjectId() functions 2013-11-06 22:36:40 +01:00
Victor Stinner 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
Victor Stinner 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
Victor Stinner 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
Georg Brandl 2d34f41bee Bump to 3.3.3rc1. 2013-10-27 09:22:59 +01:00
Larry Hastings e0d9a1c8bc Post-release updates for 3.4.0a4. 2013-10-22 10:44:35 -07:00
Larry Hastings bd61c3ae1f Version bump for 3.4.0a4. 2013-10-20 02:01:29 -07:00
Serhiy Storchaka aa2b22abf3 Restore prototypes for the 'openpty' and 'forkpty' on BSDI (broken in issue #1772673). 2013-10-19 21:39:31 +03:00
Serhiy Storchaka c679227e31 Issue #1772673: The type of `char*` arguments now changed to `const char*`. 2013-10-19 21:03:34 +03:00
Nick Coghlan 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
Nick Coghlan a0f074f398 Issue #16129: Move Py_SetStandardStreamEncoding declaration 2013-10-17 23:27:17 +10:00
Nick Coghlan 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
Antoine Pitrou 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
Antoine Pitrou 1164dfcb86 Issue #19219: Speed up marshal.loads(), and make pyc files slightly (5% to 10%) smaller. 2013-10-12 22:25:39 +02:00
Victor Stinner 8d19767403 Close #19199: Remove ``PyThreadState.tick_counter`` field 2013-10-09 14:53:01 +02:00
Georg Brandl 3328871cac merge heads 2013-10-08 20:29:47 +02:00
Georg Brandl b296d09624 Closes #13867: remove untrue comment about PyWeakref_Check(). 2013-10-08 19:50:26 +02:00
Georg Brandl fe9e3b8e21 Closes #13867: remove untrue comment about PyWeakref_Check(). 2013-10-08 19:50:26 +02:00
Antoine Pitrou 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
Antoine Pitrou 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
Benjamin Peterson 9185a5ae7e fix comment 2013-10-05 16:28:04 -04:00
Antoine Pitrou 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
Raymond Hettinger c13516b0a0 merge 2013-10-01 01:00:59 -07:00
Raymond Hettinger 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
Larry Hastings e9cbd181a2 Post-version release cleanup. 2013-09-30 01:09:55 +01:00
Larry Hastings 44719a7717 Version bump to 3.4.0a3. 2013-09-28 23:51:00 +01:00
Larry Hastings 8568f66daf Merge. 2013-09-09 21:12:21 +09:00
Larry Hastings 60560b18d2 Post-3.4.0a2-release fixups. 2013-09-09 21:08:52 +09:00
Raymond Hettinger 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
Antoine Pitrou 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
Larry Hastings 3a2d18b7d7 Version number bump for Python 3.4.0a2. 2013-09-07 23:42:07 +12:00
Raymond Hettinger 69492dab07 Factor-out the common code for setting a KeyError. 2013-09-02 15:59:26 -07:00
Antoine Pitrou 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
Victor Stinner 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
Serhiy Storchaka 46e1ce214b Issue #18783: Removed existing mentions of Python long type in docstrings, 
error messages and comments.
 2013-08-27 20:17:03 +03:00
Serhiy Storchaka 9594942716 Issue #18783: Removed existing mentions of Python long type in docstrings, 
error messages and comments.
 2013-08-27 19:40:23 +03:00
Victor Stinner 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
Antoine Pitrou 9d95254bb7 Issue #18772: fix the gdb plugin after the set implementation changes 2013-08-24 21:07:07 +02:00
Raymond Hettinger 3c0a4f5def Issue18771: Reduce the cost of hash collisions for set objects. 2013-08-19 07:36:04 -07:00
Ezio Melotti a7e7497d88 #18466: merge with 3.3. 2013-08-17 16:58:13 +03:00
Ezio Melotti 85a8629d21 #18466: fix more typos. Patch by Févry Thibault. 2013-08-17 16:57:41 +03:00
Antoine Pitrou 9ed5f27266 Issue #18722: Remove uses of the "register" keyword in C code. 2013-08-13 20:18:52 +02:00
Antoine Pitrou 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
Christian Heimes 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
Antoine Pitrou 236a547b3e Issue #18665: fix typos. Patch by Vajrasky Kok. 2013-08-06 23:06:59 +02:00
Raymond Hettinger 536f9fdcf3 Put the most important and most frequency accessed struct member first. 2013-08-05 22:43:22 -07:00
Antoine Pitrou 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
Larry Hastings a3c6a1fb6f Cycled Misc/NEWS for alpha 2, touched patchlevel. 2013-08-03 23:29:24 -07:00
Larry Hastings 436151e2ca Merge from v3.4.0a1 head. 2013-08-03 13:01:39 -07:00
Larry Hastings 1f08c772f5 Bumped version to 3.4.0a1. 2013-08-03 12:58:12 -07:00
Serhiy Storchaka 579ddc2fd4 Issue #16741: Fix an error reporting in int(). 2013-08-03 21:14:05 +03:00
Serhiy Storchaka f6d0aeeadc Issue #16741: Fix an error reporting in int(). 2013-08-03 20:55:06 +03:00
Antoine Pitrou 95db2e7b8a Backout 62658d9d8926 (issue #10241): it causes a crash at shutdown when deallocating a Tkapp object. 2013-08-02 20:39:46 +02:00
Antoine Pitrou 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
Antoine Pitrou 796564c27b Issue #18112: PEP 442 implementation (safe object finalization). 2013-07-30 19:59:21 +02:00
Victor Stinner 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
Victor Stinner 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
Victor Stinner 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
Victor Stinner 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
Victor Stinner 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
Brett Cannon 679ecb565b Issue #15767: back out 8a0ed9f63c6e, finishing the removal of 
ModuleNotFoundError.
 2013-07-04 17:51:50 -04:00
Brett Cannon 82da8886cc Issue #15767: Revert 3a50025f1900 for ModuleNotFoundError 2013-07-04 17:48:16 -04:00
Victor Stinner 14b9b11098 If MS_WIN64 is defined, MS_WINDOWS is also defined: #ifdef can be simplified. 2013-06-25 00:37:25 +02:00
Christian Heimes b3cc7eb74a Fix test for GCC 3.1+ but not strict ANSI C 2013-06-24 15:39:58 +02:00
Christian Heimes e0a2d12ee5 Fix test for GCC 3.1+ but not strict ANSI C 2013-06-24 15:39:41 +02:00
Christian Heimes 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