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* Issue #24268: Fix import naming when loading extension modules. Patch by ↵Steve Dower2015-05-231-1/+1
| | | | Petr Viktorin.
* PEP 489: Multi-phase extension module initializationNick Coghlan2015-05-231-3/+4
| | | | | | | | | | | | | | | | | | | | | | | Known limitations of the current implementation: - documentation changes are incomplete - there's a reference leak I haven't tracked down yet The leak is most visible by running: ./python -m test -R3:3 test_importlib However, you can also see it by running: ./python -X showrefcount Importing the array or _testmultiphase modules, and then deleting them from both sys.modules and the local namespace shows significant increases in the total number of active references each cycle. By contrast, with _testcapi (which continues to use single-phase initialisation) the global refcounts stabilise after a couple of cycles.
* Issue #13959: Re-implement imp.get_suffixes() in Lib/imp.py.Brett Cannon2012-05-041-4/+1
| | | | | | This introduces a new function, imp.extension_suffixes(), which is currently undocumented. That is forthcoming once issue #14657 is resolved and how to expose file suffixes is decided.
* Issue #14040: Remove rarely used file name suffixes for C extensions (under ↵Antoine Pitrou2012-02-201-1/+0
| | | | | | POSIX mainly). This will improve import performance a bit (especially under importlib).
* Issue #3080: Remove unused argument of _PyImport_GetDynLoadFunc()Victor Stinner2011-02-221-2/+2
| | | | The first argument, fqname, was not used.
* Recorded merge of revisions 81029 via svnmerge fromAntoine Pitrou2010-05-091-75/+75
| | | | | | | | | | svn+ssh://pythondev@svn.python.org/python/trunk ........ r81029 | antoine.pitrou | 2010-05-09 16:46:46 +0200 (dim., 09 mai 2010) | 3 lines Untabify C files. Will watch buildbots. ........
* Implement PEP 3121: new module initialization and finalization API.Martin v. Löwis2008-06-111-1/+1
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* Fix for 838140: don't call NSUnlinkModule when we fail to find ourJack Jansen2004-07-151-2/+2
| | | | | | expected entrypoint. The unlinking will crash the application if the module contained ObjC code. The price of this is small: a little wasted memory, and only in a case than isn't expected to occur often.
* Squashed compiler warnings by adding casts, making sure prototypes are inJack Jansen2002-12-231-1/+1
| | | | scope and looking at types.
* Removed a spurious }. (How did it get there in the first place??)Jack Jansen2002-02-111-2/+0
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* Got rid of an extra level of {} and funny formatting that was stillJack Jansen2002-02-011-58/+56
| | | | there because of the NeXT history.
* A new dynload_next, which actually only works on OSX but isn't renamed yet.Jack Jansen2002-02-011-112/+56
| | | | | | | | | | By default every module is imported in its own namespace, but this can be changed by defining USE_DYLD_GLOBAL_NAMESPACE. In a future version this define will be replaced by a runtime setting, but that needs a bit more thought. This code is largely based on code and feedback from Steven Majewski, Marcel Prastawa, Manoj Plakal and other on pythonmac-sig.
* Don't fail on importing things with undefined references. Unfortunately weJack Jansen2001-12-061-1/+2
| | | | | | still fail on importing modules that link with libraries that fail their initialization code (such as windowing libraries when we don't have access to the window server) and that is what I really wanted to fix.
* Use PyOS_snprintf instead of sprintf.Jeremy Hylton2001-11-281-1/+1
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* Patch by Jonathan Wight (slightly reformatted) to forestall loading theJack Jansen2001-08-111-3/+7
| | | | | | | | same module twice, which apparently crashes Python. I could not test the error condition, but in normal life it seems to have no adverse effects. Also removed an unsued variable, and corrected 2 glaring errors (missing 'case' in front of a label).
* REMOVED all CWI, CNRI and BeOpen copyright markings.Guido van Rossum2000-09-011-9/+0
| | | | This should match the situation in the 1.6b1 tree.
* Spelling fixes supplied by Rob W. W. Hooft. All these are fixes in eitherThomas Wouters2000-07-161-1/+1
| | | | | | | | | | comments, docstrings or error messages. I fixed two minor things in test_winreg.py ("didn't" -> "Didn't" and "Didnt" -> "Didn't"). There is a minor style issue involved: Guido seems to have preferred English grammar (behaviour, honour) in a couple places. This patch changes that to American, which is the more prominent style in the source. I prefer English myself, so if English is preferred, I'd be happy to supply a patch myself ;)
* Change copyright notice - 2nd try.Guido van Rossum2000-06-301-6/+0
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* Change copyright notice.Guido van Rossum2000-06-301-22/+7
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* Skip Montanaro: add string precisions to calls to PyErr_FormatGuido van Rossum2000-04-101-1/+3
| | | | to prevent possible buffer overruns.
* Cleanup patches from Greg Stein:Guido van Rossum1999-12-221-1/+4
| | | | | | | | | | | | | | | | | | | * in import.c, #ifdef out references to dynamic loading based on HAVE_DYNAMIC_LOADING * clean out the platform-specific crud from importdl.c. [ maybe fold this function into import.c and drop the importdl.c file? Greg.] * change GetDynLoadFunc's "funcname" parameter to "shortname". change "name" to "fqname" for clarification. * each GetDynLoadFunc now creates its own funcname value. WARNING: as I mentioned previously, we may run into an issue with a missing "_" on some platforms. Testing will show this pretty quickly, however. * move pathname munging into dynload_shlib.c
* The old platform-specific contents of importdl.c, broken down into oneGuido van Rossum1999-12-201-0/+194
file per platform (really: per style of Dl API; e.g. all platforms using dlopen() are grouped together in dynload_shlib.c.). This is part of a set of patches by Greg Stein.
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