delta/cpython-git.git/Python/dynload_aix.c, branch misc-acks-comment github.com: python/cpython.git bpo-37752: Delete redundant Py_CHARMASK in normalizestring() (GH-15095) 2019-09-10T16:04:08+00:00 Jordon Xu 46997731+qigangxu@users.noreply.github.com 2019-09-10T16:04:08+00:00 2ec70102066fe5534f1a62e8f496d2005e1697db 






PEP 489: Multi-phase extension module initialization
2015-05-23T12:24:10+00:00

Nick Coghlan
ncoghlan@gmail.com

2015-05-23T12:24:10+00:00

d5cacbb1d9c3edc02bf0ba01702e7c06da5bc318

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.





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 #18722: Remove uses of the "register" keyword in C code.
2013-08-13T18:18:52+00:00

Antoine Pitrou
solipsis@pitrou.net

2013-08-13T18:18:52+00:00

9ed5f2726607c57c894af24159b6a7ccf660da7f












Issue #17173: Remove uses of locale-dependent C functions (isalpha() etc.) in the interpreter.
2013-02-09T22:14:42+00:00

Antoine Pitrou
solipsis@pitrou.net

2013-02-09T22:14:42+00:00

c73c561181c3ea3bf15c908a827878e1450a5ac6

I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag), mpdecimal (needs to build without Python.h).





I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag), mpdecimal (needs to build without Python.h).







Issue #17173: Remove uses of locale-dependent C functions (isalpha() etc.) in the interpreter.
2013-02-09T22:11:27+00:00

Antoine Pitrou
solipsis@pitrou.net

2013-02-09T22:11:27+00:00

4de7457009d3dac9c93cc5b471d20a8d5e92ff33

I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag).





I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag).







Issue #13959: Re-implement imp.get_suffixes() in Lib/imp.py.
2012-05-04T19:20:40+00:00

Brett Cannon
brett@python.org

2012-05-04T19:20:40+00:00

2657df47449dd5d324985a5eb43b937217e0d7e0

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.





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 #14599: Support ImportError.path on AIX and HPUX when loading
2012-04-20T19:31:11+00:00

Brett Cannon
brett@python.org

2012-04-20T19:31:11+00:00

3dfc22cc048da44c21cb95996522696d8c679fc9

extension modules.





extension modules.







Issue #14040: Remove rarely used file name suffixes for C extensions (under POSIX mainly).
2012-02-20T18:41:11+00:00

Antoine Pitrou
solipsis@pitrou.net

2012-02-20T18:41:11+00:00

c229e6e8ff6de61581f59266dc553f04f2c870c3

This will improve import performance a bit (especially under importlib).





This will improve import performance a bit (especially under importlib).







Use the new Py_ARRAY_LENGTH macro
2011-09-28T22:42:28+00:00

Victor Stinner
victor.stinner@haypocalc.com

2011-09-28T22:42:28+00:00

639418812f11749f99d1160b26325bdfa3a26a6f












Issue #3080: Remove unused argument of _PyImport_GetDynLoadFunc()
2011-02-22T23:16:19+00:00

Victor Stinner
victor.stinner@haypocalc.com

2011-02-22T23:16:19+00:00

42040fb66571cbd3929f3141d6841d2e4fe047a0

The first argument, fqname, was not used.





The first argument, fqname, was not used.