Brett Cannon
62228dbd6c
Issues #13959 , 14647: Re-implement imp.reload() in Lib/imp.py.
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Thanks to Eric Snow for the patch.
2012-04-29 14:38:11 -04:00
Brett Cannon
acf85cd131
Issue #13959 : Re-implement imp.NullImporter in Lib/imp.py.
2012-04-29 12:50:03 -04:00
Brett Cannon
aa93642a35
Issue #14605 : Use None in sys.path_importer_cache to represent no
...
finder instead of using some (now non-existent) implicit finder.
2012-04-27 15:30:58 -04:00
Victor Stinner
8f825060f1
Check newly created consistency using _PyUnicode_CheckConsistency(str, 1)
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* In debug mode, fill the string data with invalid characters
* Simplify also reference counting in PyCodec_BackslashReplaceErrors()
and PyCodec_XMLCharRefReplaceError()
2012-04-27 13:55:39 +02:00
Brett Cannon
8923a4d4c5
Issue #14605 : Insert to the front of sys.path_hooks instead of appending.
2012-04-24 22:03:46 -04:00
Brett Cannon
e69f0df45b
Issue #13959 : Re-implement imp.find_module() in Lib/imp.py.
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Thanks to Eric Snow for taking an initial stab at the implementation.
2012-04-21 21:09:46 -04:00
Brett Cannon
a64faf0771
Issue #13959 : Re-implement imp.source_from_cache() in Lib/imp.py.
2012-04-21 18:52:52 -04:00
Brett Cannon
ea59dbff16
Issue #13959 : Re-implement imp.cache_from_source() in Lib/imp.py.
2012-04-20 21:44:46 -04:00
Benjamin Peterson
d76bc7abac
rollback 005fd1fe31ab (see #14609 and #14582 )
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Being able to overload a sys.module entry during import of a module was broken
by this changeset.
2012-04-18 10:55:43 -04:00
Brett Cannon
64befe939c
Issue #13959 : Re-implement imp.load_compiled() in imp.py.
2012-04-17 19:14:26 -04:00
Brett Cannon
273323cf68
Issue #14592 : A relative import will raise a KeyError if __package__
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or __name__ are not set in globals.
Thanks to Stefan Behnel for the bug report.
2012-04-17 19:05:11 -04:00
Brian Curtin
09b86d1196
Fix #14600 . Correct reference handling and naming of ImportError convenience function
2012-04-17 16:57:09 -05:00
Brett Cannon
16475adcbb
Issue #13959 : Re-implement imp.load_source() in imp.py.
2012-04-16 22:11:25 -04:00
Antoine Pitrou
22a1d17bb5
Fix another refleak
2012-04-16 22:06:21 +02:00
Antoine Pitrou
538ba2afb5
Fix a refleak
2012-04-16 21:52:45 +02:00
Antoine Pitrou
71382cb64b
Fix reference loss on Py_None when None is encountered in sys.modules.
2012-04-16 18:48:49 +02:00
Brett Cannon
2ee61422ed
Issue #13959 : Re-implement imp.load_package() in imp.py.
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Thanks to Eric Snow for helping with imp.load_module() (previous
commit) which led to the removal of a bunch of C code.
2012-04-15 22:28:28 -04:00
Brett Cannon
01a76171a0
Issue #13959 : Re-implement imp.load_module() in imp.py.
2012-04-15 20:25:23 -04:00
Brett Cannon
8a1d04c643
Issue #13959 : Simplify imp.reload() by relying on a module's
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__loader__.
Since import now sets __loader__ on all modules it creates and
imp.reload() already relied on the attribute for modules that import
didn't create, the only potential compatibility issue is if people
were deleting the attribute on modules and expecting imp.reload() to
continue to work.
2012-04-15 17:56:09 -04:00
Brett Cannon
6f44d66bc4
Issue #13959 : Rename imp to _imp and add Lib/imp.py and begin
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rewriting functionality in pure Python.
To start, imp.new_module() has been rewritten in pure Python, put into
importlib (privately) and then publicly exposed in imp.
2012-04-15 16:08:47 -04:00
Brett Cannon
881535b726
Issue #14582 : Import returns the module returned by a loader instead
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of sys.modules when possible.
This is being done for two reasons. One is to gain a little bit of
performance by skipping an unnecessary dict lookup in sys.modules. But
the other (and main) reason is to be a little bit more clear in how
things should work from the perspective of import's interactions with
loaders. Otherwise loaders can easily forget to return the module even
though PEP 302 explicitly states they are expected to return the module
they loaded.
2012-04-15 15:24:04 -04:00
Brett Cannon
27fc52877c
Set ImportError.name when raising the exception in the case of None
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found in sys.modules.
2012-04-15 14:15:31 -04:00
Brett Cannon
49f8d8b016
Handle importing pkg.mod by executing
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__import__('mod', {'__packaging__': 'pkg', level=1) w/o properly (and
thus not segfaulting).
2012-04-14 21:50:00 -04:00
Brian Curtin
e6b299faf5
Fix Windows build
2012-04-14 14:19:33 -05:00
Brett Cannon
740fce0e38
Undo a C99 idiom.
2012-04-14 14:23:49 -04:00
