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* Issue #4258: Make it possible to use 30-bit digits for PyLongs:Mark Dickinson2009-03-182-40/+109
| | | | | | | - new configure option --enable-big-digits - new structseq sys.int_info giving information about the internal format By default, 30-bit digits are enabled on 64-bit machines but disabled on 32-bit machines.
* Merged revisions 70378 via svnmerge fromNick Coghlan2009-03-151-12/+12
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r70378 | nick.coghlan | 2009-03-15 13:24:46 +1000 (Sun, 15 Mar 2009) | 1 line Make marshalling errors a little more informative as to what went wrong ........
* Implement InspectLoader for FrozenImporter.Brett Cannon2009-03-151-0/+33
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* Fix a typo in a comment.Brett Cannon2009-03-081-1/+1
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* Issue #5273: Fixed import failure on unicode path. (especially on windows)Hirokazu Yamamoto2009-03-041-4/+6
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* merge the io-c branch: C implementation of the io moduleBenjamin Peterson2009-03-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The main io module now uses the C implementation. The Python one still exists in Lib/_pyio.py for ease of testing new features and usefulness to other implementers. The rewrite was done by Antoine Pitrou and Amaury Forgeot d'Arc. I was slightly helpful at the end. :) Following are the log messages from the io-c branch: Merged revisions 68683-68685,68687-68689,68693,68704,68741-68743,68745,68747,68752-68754,68756,68758,68812,68816-68817,68820-68822,68824-68825,68828,68876-68877,69037,69044,69104,69115,69194,69626-69629,69636,69638,69641-69642,69644-69654,69656-69661,69671,69677,69812-69815,69817,69827-69830,69839,69841-69845,69848,69850,69852,69854,69860,69865-69866,69868,69872-69873,69885,69888,69891-69893,69911,69913-69916,69963,70033,70035,70038,70041-70048,70067-70070,70075,70112,70133,70135,70140 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/io-c ........ r68683 | antoine.pitrou | 2009-01-17 17:13:48 -0600 (Sat, 17 Jan 2009) | 3 lines Merge in changes from the io-c sandbox. Tests will follow in separate commits. ........ r68684 | antoine.pitrou | 2009-01-17 17:17:26 -0600 (Sat, 17 Jan 2009) | 3 lines Fixes and additions to test_io.py ........ r68685 | antoine.pitrou | 2009-01-17 17:22:04 -0600 (Sat, 17 Jan 2009) | 1 line Fix test_fileio ........ r68687 | antoine.pitrou | 2009-01-17 17:35:11 -0600 (Sat, 17 Jan 2009) | 3 lines Add dependency to _iomodule.h for the various C sources ........ r68688 | antoine.pitrou | 2009-01-17 17:38:18 -0600 (Sat, 17 Jan 2009) | 3 lines These precautions are not needed anymore! ........ r68689 | antoine.pitrou | 2009-01-17 17:41:48 -0600 (Sat, 17 Jan 2009) | 3 lines Fix another test ........ r68693 | antoine.pitrou | 2009-01-17 17:49:58 -0600 (Sat, 17 Jan 2009) | 3 lines Fix test_uu (which was using private attributes of TextIOWrapper) ........ r68704 | antoine.pitrou | 2009-01-17 18:45:29 -0600 (Sat, 17 Jan 2009) | 3 lines Most io sources are Py_ssize_t-clean (I don't know about bytesio and stringio) ........ r68741 | antoine.pitrou | 2009-01-18 15:20:30 -0600 (Sun, 18 Jan 2009) | 3 lines Check return type in TextIOWrapper.__next__ ........ r68742 | antoine.pitrou | 2009-01-18 15:28:48 -0600 (Sun, 18 Jan 2009) | 4 lines Make binary buffered readline and iteration much faster (8x as fast as the IOBase generic implementation) ........ r68743 | antoine.pitrou | 2009-01-18 15:47:47 -0600 (Sun, 18 Jan 2009) | 3 lines Reinsert test_io_after_close (was removed by mistake) ........ r68745 | antoine.pitrou | 2009-01-18 16:16:06 -0600 (Sun, 18 Jan 2009) | 3 lines Add read, read1 and write methods to BufferedIOBase ........ r68747 | antoine.pitrou | 2009-01-18 16:35:58 -0600 (Sun, 18 Jan 2009) | 3 lines Kill test failure ........ r68752 | amaury.forgeotdarc | 2009-01-18 17:05:43 -0600 (Sun, 18 Jan 2009) | 3 lines Fix a segfault when e.g a BufferedReader is created with a FileIO in read mode. ........ r68753 | antoine.pitrou | 2009-01-18 17:13:09 -0600 (Sun, 18 Jan 2009) | 3 lines Add truncate() to text IO objects ........ r68754 | antoine.pitrou | 2009-01-18 17:51:08 -0600 (Sun, 18 Jan 2009) | 3 lines Remove IOBase.__del__ and replace it with custom code with tp_dealloc ........ r68756 | antoine.pitrou | 2009-01-18 18:10:16 -0600 (Sun, 18 Jan 2009) | 3 lines Remove irrelevant comment. ........ r68758 | antoine.pitrou | 2009-01-18 18:36:16 -0600 (Sun, 18 Jan 2009) | 3 lines in importlib:_fileio._FileIO -> _io.FileIO ........ r68812 | antoine.pitrou | 2009-01-20 14:15:51 -0600 (Tue, 20 Jan 2009) | 3 lines Add garbage collection support to FileIO objects ........ r68816 | antoine.pitrou | 2009-01-20 14:56:28 -0600 (Tue, 20 Jan 2009) | 3 lines Add GC support to Buffered and Text IO objects ........ r68817 | antoine.pitrou | 2009-01-20 15:19:45 -0600 (Tue, 20 Jan 2009) | 3 lines Add some file headers ........ r68820 | antoine.pitrou | 2009-01-20 15:29:59 -0600 (Tue, 20 Jan 2009) | 3 lines Add class TextIOBase ........ r68821 | antoine.pitrou | 2009-01-20 15:36:16 -0600 (Tue, 20 Jan 2009) | 3 lines Add properties to TextIOBase ........ r68822 | antoine.pitrou | 2009-01-20 15:41:19 -0600 (Tue, 20 Jan 2009) | 3 lines Disable the pure Python TextIOBase class, and inject C the implementation instead ........ r68824 | antoine.pitrou | 2009-01-20 16:36:28 -0600 (Tue, 20 Jan 2009) | 3 lines Fix two leaks ........ r68825 | antoine.pitrou | 2009-01-20 16:38:29 -0600 (Tue, 20 Jan 2009) | 3 lines FileIO.name is just a plain attribute, we can set it directly ........ r68828 | antoine.pitrou | 2009-01-20 17:06:33 -0600 (Tue, 20 Jan 2009) | 3 lines Speed up closed checks on text IO objects. Good for a 25% speedup on small ops. ........ r68876 | antoine.pitrou | 2009-01-23 17:01:25 -0600 (Fri, 23 Jan 2009) | 3 lines Two typos ........ r68877 | antoine.pitrou | 2009-01-23 18:13:20 -0600 (Fri, 23 Jan 2009) | 3 lines Remove two unused functions ........ r69037 | amaury.forgeotdarc | 2009-01-27 17:10:25 -0600 (Tue, 27 Jan 2009) | 2 lines Update the win32 project files ........ r69044 | antoine.pitrou | 2009-01-27 18:51:07 -0600 (Tue, 27 Jan 2009) | 3 lines Improve heuristic in IncrementalNewlineDecoder + some micro-optimizations ........ r69104 | antoine.pitrou | 2009-01-29 15:23:42 -0600 (Thu, 29 Jan 2009) | 3 lines Fix some crashers found by Victor ........ r69115 | hirokazu.yamamoto | 2009-01-29 20:36:28 -0600 (Thu, 29 Jan 2009) | 1 line Updated VC6 project file. ........ r69194 | antoine.pitrou | 2009-02-01 16:57:18 -0600 (Sun, 01 Feb 2009) | 3 lines Fix downcasting warnings in 32-bit mode with 64-bit offsets (Windows) ........ r69626 | benjamin.peterson | 2009-02-14 17:33:34 -0600 (Sat, 14 Feb 2009) | 1 line only catch AttributeError and UnsupportedOperation ........ r69627 | benjamin.peterson | 2009-02-14 21:35:28 -0600 (Sat, 14 Feb 2009) | 1 line give the IO module its own state and store the os and locale modules in it ........ r69628 | benjamin.peterson | 2009-02-14 22:08:32 -0600 (Sat, 14 Feb 2009) | 1 line put interned strings in the module state structure ........ r69629 | benjamin.peterson | 2009-02-14 22:15:29 -0600 (Sat, 14 Feb 2009) | 1 line put UnsupportedOperation in the module state ........ r69636 | benjamin.peterson | 2009-02-15 08:31:42 -0600 (Sun, 15 Feb 2009) | 1 line dealloc unsupported_operation ........ r69638 | benjamin.peterson | 2009-02-15 09:24:45 -0600 (Sun, 15 Feb 2009) | 1 line actually test the C implementation ........ r69641 | benjamin.peterson | 2009-02-15 10:12:37 -0600 (Sun, 15 Feb 2009) | 5 lines make interned strings globals again ;( putting them in the module state was asking for trouble when the module was dealloced before the classes in it were ........ r69642 | benjamin.peterson | 2009-02-15 10:19:45 -0600 (Sun, 15 Feb 2009) | 1 line actually test the python implementations ........ r69644 | antoine.pitrou | 2009-02-15 11:59:30 -0600 (Sun, 15 Feb 2009) | 3 lines Fix memory leak in destructor when a Python class inherits from IOBase (or an IOBase-derived type) ........ r69645 | antoine.pitrou | 2009-02-15 12:23:26 -0600 (Sun, 15 Feb 2009) | 3 lines Add a warning about the embarassing state of IOBase finalization ........ r69646 | antoine.pitrou | 2009-02-15 13:14:42 -0600 (Sun, 15 Feb 2009) | 3 lines Fix opening of 8-bit filenames with FileIO ........ r69647 | antoine.pitrou | 2009-02-15 13:20:22 -0600 (Sun, 15 Feb 2009) | 3 lines Fix leak in FileIO constructor ........ r69648 | antoine.pitrou | 2009-02-15 13:58:16 -0600 (Sun, 15 Feb 2009) | 3 lines Fix some refleaks ........ r69649 | antoine.pitrou | 2009-02-15 14:05:13 -0600 (Sun, 15 Feb 2009) | 3 lines Fix a leak in IOBase.writelines ........ r69650 | antoine.pitrou | 2009-02-15 14:11:56 -0600 (Sun, 15 Feb 2009) | 3 lines Fix memory leak in BufferedWriter.truncate ........ r69651 | antoine.pitrou | 2009-02-15 14:25:34 -0600 (Sun, 15 Feb 2009) | 3 lines Fix a leak in TextIOWrapper.seek ........ r69652 | antoine.pitrou | 2009-02-15 14:26:28 -0600 (Sun, 15 Feb 2009) | 3 lines Unify implementations of truncate for buffered objects ........ r69653 | antoine.pitrou | 2009-02-15 15:15:15 -0600 (Sun, 15 Feb 2009) | 3 lines Fix more leaks in TextIOWrapper ........ r69654 | antoine.pitrou | 2009-02-15 15:21:57 -0600 (Sun, 15 Feb 2009) | 3 lines Smaller chunk size for a faster test ........ r69656 | benjamin.peterson | 2009-02-15 17:29:48 -0600 (Sun, 15 Feb 2009) | 1 line braces make this much clearer ........ r69657 | benjamin.peterson | 2009-02-15 17:46:07 -0600 (Sun, 15 Feb 2009) | 1 line use the correct macro ........ r69658 | antoine.pitrou | 2009-02-15 19:38:59 -0600 (Sun, 15 Feb 2009) | 5 lines Fix crash in test_urllib2_localnet in debug mode. It was due to an HTTPResponse object being revived when calling its close() method in IOBase's tp_dealloc. _PyIOBase_finalize() starts looking scary... ........ r69659 | benjamin.peterson | 2009-02-15 20:55:48 -0600 (Sun, 15 Feb 2009) | 1 line fix segfault on initialization failing ........ r69660 | benjamin.peterson | 2009-02-15 21:09:31 -0600 (Sun, 15 Feb 2009) | 1 line apparently locale.getprefferedencoding() can raise a ImportError, too ........ r69661 | benjamin.peterson | 2009-02-15 21:54:15 -0600 (Sun, 15 Feb 2009) | 1 line it's amazing this worked at all; I was using the wrong structs! ........ r69671 | benjamin.peterson | 2009-02-16 08:38:27 -0600 (Mon, 16 Feb 2009) | 1 line add garbage collection support to bytesio ........ r69677 | benjamin.peterson | 2009-02-16 10:31:03 -0600 (Mon, 16 Feb 2009) | 5 lines reduce ImportError catching code duplication I'm not sure this makes the code clearer with its new gotos, but at least I added a big fat comment ........ r69812 | antoine.pitrou | 2009-02-20 13:50:16 -0600 (Fri, 20 Feb 2009) | 3 lines _StringIO now belongs to the _io modules, rather to its own _stringio module ........ r69813 | antoine.pitrou | 2009-02-20 13:58:22 -0600 (Fri, 20 Feb 2009) | 3 lines Add a test for StringIO properties ........ r69814 | antoine.pitrou | 2009-02-20 14:06:03 -0600 (Fri, 20 Feb 2009) | 3 lines Reimplement a few trivial StringIO functions and properties in C ........ r69815 | antoine.pitrou | 2009-02-20 14:13:11 -0600 (Fri, 20 Feb 2009) | 3 lines Add the line_buffering property to TextIOWrapper, and test for it ........ r69817 | antoine.pitrou | 2009-02-20 14:45:50 -0600 (Fri, 20 Feb 2009) | 4 lines Allow IncrementalNewlineDecoder to take unicode objects as decoding input if the decoder parameter is None This will help rewriting StringIO to C ........ r69827 | antoine.pitrou | 2009-02-20 19:00:30 -0600 (Fri, 20 Feb 2009) | 3 lines Rewrite most of StringIO in C. Some almost empty stubs remain to be converted. ........ r69828 | antoine.pitrou | 2009-02-20 19:09:25 -0600 (Fri, 20 Feb 2009) | 3 lines Plug a leak, and remove an unused string ........ r69829 | benjamin.peterson | 2009-02-20 20:02:28 -0600 (Fri, 20 Feb 2009) | 1 line this assertions makes more sense here ........ r69830 | benjamin.peterson | 2009-02-20 20:03:04 -0600 (Fri, 20 Feb 2009) | 1 line PyModule_AddObject can fail; simplify this code with a macro ........ r69839 | antoine.pitrou | 2009-02-21 12:54:01 -0600 (Sat, 21 Feb 2009) | 3 lines StringIO is now written entirely in C (and blazingly fast) ........ r69841 | benjamin.peterson | 2009-02-21 14:05:40 -0600 (Sat, 21 Feb 2009) | 1 line split the Python implementation of io into another module and rewrite the tests to test both implementations ........ r69842 | benjamin.peterson | 2009-02-21 14:10:00 -0600 (Sat, 21 Feb 2009) | 1 line closed is not a function ........ r69843 | benjamin.peterson | 2009-02-21 14:13:04 -0600 (Sat, 21 Feb 2009) | 1 line fix __all__ test ........ r69844 | benjamin.peterson | 2009-02-21 14:21:24 -0600 (Sat, 21 Feb 2009) | 1 line fix the rest of the Misc tests ........ r69845 | benjamin.peterson | 2009-02-21 14:26:59 -0600 (Sat, 21 Feb 2009) | 1 line RawIOBase is better for FileIO ........ r69848 | benjamin.peterson | 2009-02-21 15:33:53 -0600 (Sat, 21 Feb 2009) | 1 line fix some more tests broken by bag argument validation ........ r69850 | benjamin.peterson | 2009-02-21 16:16:42 -0600 (Sat, 21 Feb 2009) | 1 line make the python IncrementalNewineDecoder support a None decoder ........ r69852 | benjamin.peterson | 2009-02-21 16:36:09 -0600 (Sat, 21 Feb 2009) | 1 line fix a BlockingIOError.characters_written bug ........ r69854 | benjamin.peterson | 2009-02-21 16:49:02 -0600 (Sat, 21 Feb 2009) | 1 line check whence ........ r69860 | benjamin.peterson | 2009-02-21 17:42:50 -0600 (Sat, 21 Feb 2009) | 1 line fix some of these Misbehaving io tests ........ r69865 | benjamin.peterson | 2009-02-21 18:59:52 -0600 (Sat, 21 Feb 2009) | 1 line don't use super here() ........ r69866 | benjamin.peterson | 2009-02-21 19:05:28 -0600 (Sat, 21 Feb 2009) | 1 line use implementation specific classes ........ r69868 | benjamin.peterson | 2009-02-21 22:12:05 -0600 (Sat, 21 Feb 2009) | 1 line use a more DRY friendly approach to injecting module contents into test classes ........ r69872 | antoine.pitrou | 2009-02-22 13:39:45 -0600 (Sun, 22 Feb 2009) | 3 lines Sanitize destructor behaviour of IOBase. Now Python-defined attributes can be accessed from close(). ........ r69873 | antoine.pitrou | 2009-02-22 13:50:14 -0600 (Sun, 22 Feb 2009) | 4 lines Only set the internal fd after it has been checked to be valid (otherwise, the destructor will attempt to close it) ........ r69885 | benjamin.peterson | 2009-02-22 15:30:14 -0600 (Sun, 22 Feb 2009) | 1 line convert some other tests to use both io implementations ........ r69888 | antoine.pitrou | 2009-02-22 17:03:16 -0600 (Sun, 22 Feb 2009) | 3 lines Silence all exceptions when finalizing ........ r69891 | benjamin.peterson | 2009-02-22 17:27:24 -0600 (Sun, 22 Feb 2009) | 1 line convert another test to test both io implementations ........ r69892 | benjamin.peterson | 2009-02-22 17:32:15 -0600 (Sun, 22 Feb 2009) | 1 line help poor people like me to find their io tests (did I miss any?) ........ r69893 | benjamin.peterson | 2009-02-22 17:37:56 -0600 (Sun, 22 Feb 2009) | 1 line put a big note in the test telling people to write tests for both implementations now ........ r69911 | antoine.pitrou | 2009-02-23 13:57:18 -0600 (Mon, 23 Feb 2009) | 3 lines expose DEFAULT_BUFFER_SIZE again (fixes a bunch of test failures) ........ r69913 | antoine.pitrou | 2009-02-23 14:10:30 -0600 (Mon, 23 Feb 2009) | 4 lines Do the cyclic garbage collection tests only on the C version. The Python version is helpless as it uses __del__. ........ r69914 | antoine.pitrou | 2009-02-23 14:21:41 -0600 (Mon, 23 Feb 2009) | 3 lines Adapt test_largefile to test both implementations ........ r69915 | antoine.pitrou | 2009-02-23 14:25:14 -0600 (Mon, 23 Feb 2009) | 3 lines One small failure ........ r69916 | antoine.pitrou | 2009-02-23 14:28:33 -0600 (Mon, 23 Feb 2009) | 3 lines Add a comment, at BP's request ........ r69963 | antoine.pitrou | 2009-02-25 09:42:59 -0600 (Wed, 25 Feb 2009) | 3 lines Add a test of ABC inheritance ........ r70033 | antoine.pitrou | 2009-02-27 15:49:50 -0600 (Fri, 27 Feb 2009) | 3 lines The base classes now are ABCs. ........ r70035 | benjamin.peterson | 2009-02-27 15:57:41 -0600 (Fri, 27 Feb 2009) | 1 line good house keeping ........ r70038 | antoine.pitrou | 2009-02-27 17:05:23 -0600 (Fri, 27 Feb 2009) | 4 lines Make the buffer allocation overflow tests specific to the C implementation, since the Python implementation resizes its buffers when needed rather than allocating them up front. ........ r70041 | benjamin.peterson | 2009-02-27 18:26:12 -0600 (Fri, 27 Feb 2009) | 1 line kill java naming for sanity ........ r70042 | benjamin.peterson | 2009-02-27 18:28:53 -0600 (Fri, 27 Feb 2009) | 2 lines timingTest is superseded by iobench ........ r70043 | antoine.pitrou | 2009-02-27 19:13:50 -0600 (Fri, 27 Feb 2009) | 3 lines Remove the last traces of java naming in test_io ........ r70044 | antoine.pitrou | 2009-02-27 19:18:34 -0600 (Fri, 27 Feb 2009) | 3 lines Better resource cleanup ........ r70045 | antoine.pitrou | 2009-02-27 19:29:00 -0600 (Fri, 27 Feb 2009) | 3 lines Remove dubious uses of super(), and fix one test ........ r70046 | antoine.pitrou | 2009-02-27 19:31:00 -0600 (Fri, 27 Feb 2009) | 3 lines Bump up CHUNK_SIZE (no need to make the Python version look slower than it is) ........ r70047 | benjamin.peterson | 2009-02-27 20:03:26 -0600 (Fri, 27 Feb 2009) | 1 line fix typo ........ r70048 | benjamin.peterson | 2009-02-27 21:35:11 -0600 (Fri, 27 Feb 2009) | 1 line move code to a better place ........ r70067 | benjamin.peterson | 2009-02-28 10:43:20 -0600 (Sat, 28 Feb 2009) | 4 lines 1. make sure to undo buffered read aheads in BufferedRandom.seek() 2. refill the buffer if have <= 0 3. fix the last failing test_io test! ........ r70068 | benjamin.peterson | 2009-02-28 10:57:50 -0600 (Sat, 28 Feb 2009) | 1 line define read1() on the python implementation's BufferedIOBase ........ r70069 | benjamin.peterson | 2009-02-28 11:01:17 -0600 (Sat, 28 Feb 2009) | 1 line document read1() in BufferedIOBase ........ r70070 | benjamin.peterson | 2009-02-28 11:06:42 -0600 (Sat, 28 Feb 2009) | 1 line give credit where credit is due ........ r70075 | antoine.pitrou | 2009-02-28 13:34:59 -0600 (Sat, 28 Feb 2009) | 3 lines Amaury's name ........ r70112 | antoine.pitrou | 2009-03-02 17:11:55 -0600 (Mon, 02 Mar 2009) | 4 lines Looks like this is necessary in order to build cleanly under Windows (someone correct this if it's wrong, I'm no Windows user) ........ r70133 | benjamin.peterson | 2009-03-03 15:23:32 -0600 (Tue, 03 Mar 2009) | 1 line fix test_newline_property on _pyio.StringIO ........ r70135 | benjamin.peterson | 2009-03-03 15:47:30 -0600 (Tue, 03 Mar 2009) | 1 line fix typos and inconsistencies. thanks to Daniel Diniz ........ r70140 | benjamin.peterson | 2009-03-03 16:21:10 -0600 (Tue, 03 Mar 2009) | 1 line add the test from #5266 ........
* instead of hacking __locals__ in during bytecode generation, put it in the ↵Benjamin Peterson2009-03-032-22/+6
| | | | symtable
* ignore the coding cookie in compile(), exec(), and eval() if the source is a ↵Benjamin Peterson2009-03-022-10/+20
| | | | string #4626
* Fix 2 oversights from r69961.Jeffrey Yasskin2009-02-281-3/+5
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* Merged revisions 69811,69947 via svnmerge fromBenjamin Peterson2009-02-261-1/+4
| | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r69811 | collin.winter | 2009-02-20 13:30:41 -0600 (Fri, 20 Feb 2009) | 2 lines Issue 5176: special-case string formatting in BINARY_MODULO implementation. This shows a modest (1-3%) speed-up in templating systems, for example. ........ r69947 | jeffrey.yasskin | 2009-02-24 16:48:34 -0600 (Tue, 24 Feb 2009) | 3 lines Tools/scripts/analyze_dxp.py, a module with some helper functions to analyze the output of sys.getdxp(). ........
* http://bugs.python.org/issue4715Jeffrey Yasskin2009-02-255-110/+162
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch by Antoine Pitrou optimizes the bytecode for conditional branches by merging the following "POP_TOP" instruction into the conditional jump. For example, the list comprehension "[x for x in l if not x]" produced the following bytecode: 1 0 BUILD_LIST 0 3 LOAD_FAST 0 (.0) >> 6 FOR_ITER 23 (to 32) 9 STORE_FAST 1 (x) 12 LOAD_FAST 1 (x) 15 JUMP_IF_TRUE 10 (to 28) 18 POP_TOP 19 LOAD_FAST 1 (x) 22 LIST_APPEND 2 25 JUMP_ABSOLUTE 6 >> 28 POP_TOP 29 JUMP_ABSOLUTE 6 >> 32 RETURN_VALUE but after the patch it produces the following bytecode: 1 0 BUILD_LIST 0 3 LOAD_FAST 0 (.0) >> 6 FOR_ITER 18 (to 27) 9 STORE_FAST 1 (x) 12 LOAD_FAST 1 (x) 15 POP_JUMP_IF_TRUE 6 18 LOAD_FAST 1 (x) 21 LIST_APPEND 2 24 JUMP_ABSOLUTE 6 >> 27 RETURN_VALUE Notice that not only the code is shorter, but the conditional jump (POP_JUMP_IF_TRUE) jumps right to the start of the loop instead of going through the JUMP_ABSOLUTE at the end. "continue" statements are helped similarly. Furthermore, the old jump opcodes (JUMP_IF_FALSE, JUMP_IF_TRUE) have been replaced by two new opcodes: - JUMP_IF_TRUE_OR_POP, which jumps if true and pops otherwise - JUMP_IF_FALSE_OR_POP, which jumps if false and pops otherwise
* Merged revisions 69459 via svnmerge fromMark Dickinson2009-02-091-0/+13
| | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r69459 | mark.dickinson | 2009-02-09 14:18:43 +0000 (Mon, 09 Feb 2009) | 3 lines Issue #4575: fix Py_IS_INFINITY macro to work correctly on x87 FPUs. It now forces its argument to double before testing for infinity. ........
* Merged revisions ↵Benjamin Peterson2009-02-061-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 69129-69131,69139-69140,69143,69154-69159,69169,69288-69289,69293,69297-69301,69348 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r69129 | benjamin.peterson | 2009-01-30 19:42:55 -0600 (Fri, 30 Jan 2009) | 1 line check the errno in bad fd cases ........ r69130 | andrew.kuchling | 2009-01-30 20:50:09 -0600 (Fri, 30 Jan 2009) | 1 line Add a section ........ r69131 | andrew.kuchling | 2009-01-30 21:26:02 -0600 (Fri, 30 Jan 2009) | 1 line Text edits and markup fixes ........ r69139 | mark.dickinson | 2009-01-31 10:44:04 -0600 (Sat, 31 Jan 2009) | 2 lines Add an extra test for long <-> float hash equivalence. ........ r69140 | benjamin.peterson | 2009-01-31 10:52:03 -0600 (Sat, 31 Jan 2009) | 1 line PyErr_BadInternalCall() raises a SystemError, not TypeError #5112 ........ r69143 | benjamin.peterson | 2009-01-31 15:00:10 -0600 (Sat, 31 Jan 2009) | 1 line I believe the intention here was to avoid a global lookup ........ r69154 | benjamin.peterson | 2009-01-31 16:33:02 -0600 (Sat, 31 Jan 2009) | 1 line fix indentation in comment ........ r69155 | david.goodger | 2009-01-31 16:53:46 -0600 (Sat, 31 Jan 2009) | 1 line markup fix ........ r69156 | gregory.p.smith | 2009-01-31 16:57:30 -0600 (Sat, 31 Jan 2009) | 4 lines - Issue #5104: The socket module now raises OverflowError when 16-bit port and protocol numbers are supplied outside the allowed 0-65536 range on bind() and getservbyport(). ........ r69157 | benjamin.peterson | 2009-01-31 17:43:25 -0600 (Sat, 31 Jan 2009) | 1 line add explanatory comment ........ r69158 | benjamin.peterson | 2009-01-31 17:54:38 -0600 (Sat, 31 Jan 2009) | 1 line more flags which only work for function blocks ........ r69159 | gregory.p.smith | 2009-01-31 18:16:01 -0600 (Sat, 31 Jan 2009) | 2 lines Update doc wording as suggested in issue4903. ........ r69169 | guilherme.polo | 2009-01-31 20:56:16 -0600 (Sat, 31 Jan 2009) | 3 lines Restore Tkinter.Tk._loadtk so this test doesn't fail for problems related to ttk. ........ r69288 | georg.brandl | 2009-02-05 04:30:57 -0600 (Thu, 05 Feb 2009) | 1 line #5153: fix typo in example. ........ r69289 | georg.brandl | 2009-02-05 04:37:07 -0600 (Thu, 05 Feb 2009) | 1 line #5144: document that PySys_SetArgv prepends the script directory (or the empty string) to sys.path. ........ r69293 | georg.brandl | 2009-02-05 04:59:28 -0600 (Thu, 05 Feb 2009) | 1 line #5059: fix example. ........ r69297 | georg.brandl | 2009-02-05 05:32:18 -0600 (Thu, 05 Feb 2009) | 1 line #5015: document PythonHome API functions. ........ r69298 | georg.brandl | 2009-02-05 05:33:21 -0600 (Thu, 05 Feb 2009) | 1 line #4827: fix callback example. ........ r69299 | georg.brandl | 2009-02-05 05:35:28 -0600 (Thu, 05 Feb 2009) | 1 line #4820: use correct module for ctypes.util. ........ r69300 | georg.brandl | 2009-02-05 05:38:23 -0600 (Thu, 05 Feb 2009) | 1 line #4563: disable alpha and roman lists, fixes wrong formatting of contributor list. ........ r69301 | georg.brandl | 2009-02-05 05:40:35 -0600 (Thu, 05 Feb 2009) | 1 line #5031: fix Thread.daemon property docs. ........ r69348 | benjamin.peterson | 2009-02-05 19:47:31 -0600 (Thu, 05 Feb 2009) | 1 line fix download link ........
* Merged revisions 69331 via svnmerge fromEric Smith2009-02-061-22/+79
| | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r69331 | eric.smith | 2009-02-05 19:48:26 -0500 (Thu, 05 Feb 2009) | 2 lines Implement issue #4285, convert sys.version_info to a named tuple. Patch by Ross Light. ........
* Issue #1717: rename tp_compare to tp_reserved. I'll change theMark Dickinson2009-02-025-7/+7
| | | | | type of tp_compare in a separate commit, for ease of reversion should things go wrong.
* Issue #1717: remove the cmp builtin function, the C-API functionsMark Dickinson2009-02-011-20/+0
| | | | PyObject_Cmp, PyObject_Compare, and various support functions.
* Make Python/makeopcodetargets runnable with Python 2.3. With any luck, thisMark Dickinson2009-01-311-1/+4
| | | | should solve the 'failed compile' on the x86 gentoo 3.x buildbot.
* Issue #5041: Fixed memory leak.Hirokazu Yamamoto2009-01-301-2/+4
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* Issue #4707: round(x, n) now returns an integer when x is an integer.Mark Dickinson2009-01-281-10/+8
| | | | Previously it returned a float.
* Merged revisions 69038 via svnmerge fromMark Hammond2009-01-271-1/+9
| | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r69038 | mark.hammond | 2009-01-28 10:12:23 +1100 (Wed, 28 Jan 2009) | 3 lines On Windows, use the Python 'Activation Context' when loading extensions to avoid problems loading the CRT from a private assembly. Via bug 4566. ........
* Add executable property to Python/makeopcodetargets.pyAntoine Pitrou2009-01-271-0/+0
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* Followup of #4705: we can't skip the binary buffering layer for stdin ↵Antoine Pitrou2009-01-261-2/+7
| | | | because FileIO doesn't have a read1() method
* Issue #4753: By enabling a configure option named '--with-computed-gotos'Antoine Pitrou2009-01-253-188/+610
| | | | | | on compilers that support it (notably: gcc, SunPro, icc), the bytecode evaluation loop is compiled with a new dispatch mechanism which gives speedups of up to 20%, depending on the system, on various benchmarks.
* Issue 3677: Release the path string on py3kKristján Valur Jónsson2009-01-241-0/+1
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* Merged revisions 68457 via svnmerge fromHirokazu Yamamoto2009-01-231-14/+18
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68457 | kristjan.jonsson | 2009-01-10 05:10:59 +0900 | 1 line Issue 3677: Fix import from UNC paths on Windows. ........
* Merged revisions 68633,68648,68667,68706,68718,68720-68721,68724-68727,68739 ↵Benjamin Peterson2009-01-182-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r68633 | thomas.heller | 2009-01-16 12:53:44 -0600 (Fri, 16 Jan 2009) | 3 lines Change an example in the docs to avoid a mistake when the code is copy pasted and changed afterwards. ........ r68648 | benjamin.peterson | 2009-01-16 22:28:57 -0600 (Fri, 16 Jan 2009) | 1 line use enumerate ........ r68667 | amaury.forgeotdarc | 2009-01-17 14:18:59 -0600 (Sat, 17 Jan 2009) | 3 lines #4077: No need to append \n when calling Py_FatalError + fix a declaration to make it match the one in pythonrun.h ........ r68706 | benjamin.peterson | 2009-01-17 19:28:46 -0600 (Sat, 17 Jan 2009) | 1 line fix grammar ........ r68718 | georg.brandl | 2009-01-18 04:42:35 -0600 (Sun, 18 Jan 2009) | 1 line #4976: union() and intersection() take multiple args, but talk about "the other". ........ r68720 | georg.brandl | 2009-01-18 04:45:22 -0600 (Sun, 18 Jan 2009) | 1 line #4974: fix redundant mention of lists and tuples. ........ r68721 | georg.brandl | 2009-01-18 04:48:16 -0600 (Sun, 18 Jan 2009) | 1 line #4914: trunc is in math. ........ r68724 | georg.brandl | 2009-01-18 07:24:10 -0600 (Sun, 18 Jan 2009) | 1 line #4979: correct result range for some random functions. ........ r68725 | georg.brandl | 2009-01-18 07:47:26 -0600 (Sun, 18 Jan 2009) | 1 line #4857: fix augmented assignment target spec. ........ r68726 | georg.brandl | 2009-01-18 08:41:52 -0600 (Sun, 18 Jan 2009) | 1 line #4923: clarify what was added. ........ r68727 | georg.brandl | 2009-01-18 12:25:30 -0600 (Sun, 18 Jan 2009) | 1 line #4986: augassigns are not expressions. ........ r68739 | benjamin.peterson | 2009-01-18 15:11:38 -0600 (Sun, 18 Jan 2009) | 1 line fix test that wasn't working as expected #4990 ........
* fix compiler warningBenjamin Peterson2009-01-171-1/+1
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* Merged revisions 68460 via svnmerge fromBenjamin Peterson2009-01-171-22/+146
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68460 | kristjan.jonsson | 2009-01-09 14:31:26 -0600 (Fri, 09 Jan 2009) | 1 line Issue 4293: Make Py_AddPendingCall() thread safe ........
* Merged revisions 68560 via svnmerge fromAmaury Forgeot d'Arc2009-01-121-3/+0
| | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68560 | amaury.forgeotdarc | 2009-01-13 00:36:55 +0100 (mar., 13 janv. 2009) | 6 lines #3720: Interpreter crashes when an evil iterator removes its own next function. Now the slot is filled with a function that always raises. Will not backport: extensions compiled with 2.6.x would not run on 2.6.0. ........
* Merged revisions 68455,68476,68542 via svnmerge fromMartin v. Löwis2009-01-122-70/+124
| | | | | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68455 | kristjan.jonsson | 2009-01-09 21:03:27 +0100 (Fr, 09 Jan 2009) | 1 line Issue 3582. Improved thread support and TLS for Windows ........ r68476 | kristjan.jonsson | 2009-01-10 13:14:31 +0100 (Sa, 10 Jan 2009) | 1 line Issue 4906: Preserve windows error state across PyThread_get_key_value ........ r68542 | martin.v.loewis | 2009-01-12 09:11:24 +0100 (Mo, 12 Jan 2009) | 2 lines Issue #4893: Use NT threading on CE. ........
* Merged revisions 68540 via svnmerge fromMartin v. Löwis2009-01-121-3/+12
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68540 | martin.v.loewis | 2009-01-12 08:57:11 +0100 (Mo, 12 Jan 2009) | 2 lines Issue #4915: Port sysmodule to Windows CE. ........
* Merged revisions 68523 via svnmerge fromMartin v. Löwis2009-01-111-0/+1
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68523 | martin.v.loewis | 2009-01-11 10:26:54 +0100 (So, 11 Jan 2009) | 2 lines Issue #4279: Fix build of parsermodule under Cygwin. ........
* Fix bug introduced in r68451: stdio must always be opened in line-buffered modeAntoine Pitrou2009-01-091-7/+15
| | | | if isatty() is true.
* Issue #4705: Fix the -u ("unbuffered binary stdout and stderr") command-lineAntoine Pitrou2009-01-091-9/+76
| | | | | | flag to work properly. Furthermore, when specifying -u, the text stdout and stderr streams have line-by-line buffering enabled (the default being to buffer arbitrary chunks of data). Patch by Victor Stinner, test by me.
* Merged revisions 68360-68361 via svnmerge fromAntoine Pitrou2009-01-061-0/+45
| | | | | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68360 | antoine.pitrou | 2009-01-06 19:10:47 +0100 (mar., 06 janv. 2009) | 7 lines Issue #1180193: When importing a module from a .pyc (or .pyo) file with an existing .py counterpart, override the co_filename attributes of all code objects if the original filename is obsolete (which can happen if the file has been renamed, moved, or if it is accessed through different paths). Patch by Ziga Seilnacht and Jean-Paul Calderone. ........ r68361 | antoine.pitrou | 2009-01-06 19:34:08 +0100 (mar., 06 janv. 2009) | 3 lines Use shutil.rmtree rather than os.rmdir. ........
* Mini-optimization: use pack/unpack functions for argument tuples.Raymond Hettinger2009-01-061-3/+3
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* #4826 exec() doesn't take a file object anymoreBenjamin Peterson2009-01-041-2/+2
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* Merged revisions 68112,68115,68120,68133,68141-68142,68145-68146,68148-68149 ↵Georg Brandl2009-01-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r68112 | benjamin.peterson | 2009-01-01 00:48:39 +0100 (Thu, 01 Jan 2009) | 1 line #4795 inspect.isgeneratorfunction() should return False instead of None ........ r68115 | benjamin.peterson | 2009-01-01 05:04:41 +0100 (Thu, 01 Jan 2009) | 1 line simplfy code ........ r68120 | georg.brandl | 2009-01-01 13:15:31 +0100 (Thu, 01 Jan 2009) | 4 lines #4228: Pack negative values the same way as 2.4 in struct's L format. ........ r68133 | antoine.pitrou | 2009-01-01 16:38:03 +0100 (Thu, 01 Jan 2009) | 1 line fill in actual issue number in tests ........ r68141 | benjamin.peterson | 2009-01-01 17:43:12 +0100 (Thu, 01 Jan 2009) | 1 line fix highlighting ........ r68142 | benjamin.peterson | 2009-01-01 18:29:49 +0100 (Thu, 01 Jan 2009) | 2 lines welcome to 2009, Python! ........ r68145 | amaury.forgeotdarc | 2009-01-02 01:03:54 +0100 (Fri, 02 Jan 2009) | 5 lines #4801 _collections module fails to build on cygwin. _PyObject_GC_TRACK is the macro version of PyObject_GC_Track, and according to documentation it should not be used for extension modules. ........ r68146 | ronald.oussoren | 2009-01-02 11:44:46 +0100 (Fri, 02 Jan 2009) | 2 lines Fix for issue4472: "configure --enable-shared doesn't work on OSX" ........ r68148 | ronald.oussoren | 2009-01-02 11:48:31 +0100 (Fri, 02 Jan 2009) | 2 lines Forgot to add a NEWS item in my previous checkin ........ r68149 | ronald.oussoren | 2009-01-02 11:50:48 +0100 (Fri, 02 Jan 2009) | 2 lines Fix for issue4780 ........
* Merged revisions 68203 via svnmerge fromMartin v. Löwis2009-01-032-28/+0
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68203 | martin.v.loewis | 2009-01-03 18:19:26 +0100 (Sa, 03 Jan 2009) | 2 lines Issue #4817: Remove unused function PyOS_GetLastModificationTime. ........
* Merged revisions 68174 via svnmerge fromBenjamin Peterson2009-01-021-0/+2
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68174 | benjamin.peterson | 2009-01-02 14:47:27 -0600 (Fri, 02 Jan 2009) | 1 line fix compilation on non-Windows platforms ........
* Merged revisions 68172-68173 via svnmerge fromMartin v. Löwis2009-01-021-3/+17
| | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r68172 | martin.v.loewis | 2009-01-02 21:32:55 +0100 (Fr, 02 Jan 2009) | 2 lines Issue #4075: Use OutputDebugStringW in Py_FatalError. ........ r68173 | martin.v.loewis | 2009-01-02 21:40:14 +0100 (Fr, 02 Jan 2009) | 2 lines Issue #4051: Prevent conflict of UNICODE macros in cPickle. ........
* Merged revisions 67954 via svnmerge fromBenjamin Peterson2008-12-271-1/+6
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r67954 | benjamin.peterson | 2008-12-27 12:24:11 -0600 (Sat, 27 Dec 2008) | 1 line #4748 lambda generators shouldn't return values ........
* Merged revisions ↵Benjamin Peterson2008-12-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 67889-67892,67895,67898,67904-67907,67912,67918,67920-67921,67923-67924,67926-67927,67930,67943 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ................ r67889 | benjamin.peterson | 2008-12-20 19:04:32 -0600 (Sat, 20 Dec 2008) | 1 line sphinx.web is long gone ................ r67890 | benjamin.peterson | 2008-12-20 19:12:26 -0600 (Sat, 20 Dec 2008) | 1 line update readme ................ r67891 | benjamin.peterson | 2008-12-20 19:14:47 -0600 (Sat, 20 Dec 2008) | 1 line there are way too many places which need to have the current version added ................ r67892 | benjamin.peterson | 2008-12-20 19:29:32 -0600 (Sat, 20 Dec 2008) | 9 lines Merged revisions 67809 via svnmerge from svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3 ........ r67809 | benjamin.peterson | 2008-12-15 21:54:45 -0600 (Mon, 15 Dec 2008) | 1 line fix logic error ........ ................ r67895 | neal.norwitz | 2008-12-21 08:28:32 -0600 (Sun, 21 Dec 2008) | 2 lines Add Tarek for work on distutils. ................ r67898 | benjamin.peterson | 2008-12-21 15:00:53 -0600 (Sun, 21 Dec 2008) | 1 line compute DISTVERSION with patchlevel.py ................ r67904 | benjamin.peterson | 2008-12-22 14:44:58 -0600 (Mon, 22 Dec 2008) | 1 line less attitude ................ r67905 | benjamin.peterson | 2008-12-22 14:51:15 -0600 (Mon, 22 Dec 2008) | 1 line fix #4720: the format to PyArg_ParseTupleAndKeywords can now start with '|' ................ r67906 | benjamin.peterson | 2008-12-22 14:52:53 -0600 (Mon, 22 Dec 2008) | 1 line add NEWS note ................ r67907 | benjamin.peterson | 2008-12-22 16:12:19 -0600 (Mon, 22 Dec 2008) | 1 line silence compiler warning ................ r67912 | georg.brandl | 2008-12-23 06:37:21 -0600 (Tue, 23 Dec 2008) | 2 lines Fix missing "svn" command. ................ r67918 | georg.brandl | 2008-12-23 09:44:25 -0600 (Tue, 23 Dec 2008) | 2 lines Markup fix. ................ r67920 | benjamin.peterson | 2008-12-23 14:09:28 -0600 (Tue, 23 Dec 2008) | 1 line use a global variable, so the compiler doesn't optimize the assignment out ................ r67921 | benjamin.peterson | 2008-12-23 14:12:33 -0600 (Tue, 23 Dec 2008) | 1 line make global static ................ r67923 | benjamin.peterson | 2008-12-24 09:10:27 -0600 (Wed, 24 Dec 2008) | 1 line #4736 BufferRWPair.closed shouldn't try to call another property as a function ................ r67924 | benjamin.peterson | 2008-12-24 10:10:05 -0600 (Wed, 24 Dec 2008) | 1 line pretend exceptions don't exist a while longer ................ r67926 | tarek.ziade | 2008-12-24 13:10:05 -0600 (Wed, 24 Dec 2008) | 1 line fixed #4400 : distutils .pypirc default generated file was broken. ................ r67927 | benjamin.peterson | 2008-12-26 17:26:30 -0600 (Fri, 26 Dec 2008) | 1 line python version is included in file name now ................ r67930 | hirokazu.yamamoto | 2008-12-26 22:19:48 -0600 (Fri, 26 Dec 2008) | 2 lines Issue #4740: Use HIGHEST_PROTOCOL in pickle test. (There is no behavior difference in 2.x because HIGHEST_PROTOCOL == 2) ................ r67943 | alexandre.vassalotti | 2008-12-27 04:02:59 -0600 (Sat, 27 Dec 2008) | 2 lines Fix bogus unicode tests in pickletester. ................
* string -> bytes in error message #4745Benjamin Peterson2008-12-271-1/+1
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* Merged revisions 67818 via svnmerge fromAntoine Pitrou2008-12-183-29/+29
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r67818 | antoine.pitrou | 2008-12-17 01:38:28 +0100 (mer., 17 déc. 2008) | 3 lines Issue #2183: Simplify and optimize bytecode for list comprehensions. ........
* Merged revisions 67666,67685 via svnmerge fromJeffrey Yasskin2008-12-111-4/+21
| | | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r67666 | jeffrey.yasskin | 2008-12-08 10:55:24 -0800 (Mon, 08 Dec 2008) | 3 lines Issue 4597: Fix several cases in EvalFrameEx where an exception could be "raised" without setting x, err, or why to let the eval loop know. ........ r67685 | jeffrey.yasskin | 2008-12-09 23:35:02 -0800 (Tue, 09 Dec 2008) | 2 lines Update Misc/NEWS for r67666. ........
* Merged revisions 67688 via svnmerge fromAmaury Forgeot d'Arc2008-12-101-2/+11
| | | | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r67688 | amaury.forgeotdarc | 2008-12-11 00:22:49 +0100 (jeu., 11 déc. 2008) | 6 lines #4559: When a context manager's __exit__() method returns an object whose conversion to bool raises an exception, 'with' loses that exception. Reviewed by Jeffrey Yasskin. Already ported to 2.5, will port to 2.6 and 3.0 ........
* update version numberBenjamin Peterson2008-12-061-2/+2
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* Merged revisions 67494 via svnmerge fromJeffrey Yasskin2008-12-061-1/+10
| | | | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r67494 | jeffrey.yasskin | 2008-12-02 22:46:45 -0800 (Tue, 02 Dec 2008) | 5 lines Speed up Python (according to pybench and 2to3-on-itself) by 1-2% by caching whether any thread has tracing turned on, which saves one load instruction in the fast_next_opcode path in PyEval_EvalFrameEx(). See issue 4477. ........
* Merged revisions 67590 via svnmerge fromMark Dickinson2008-12-051-0/+1
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r67590 | mark.dickinson | 2008-12-05 17:59:46 +0000 (Fri, 05 Dec 2008) | 2 lines Issue #4461: Safety check in parsenumber (ast.c) ........