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Nick Coghlan d5cacbb1d9 PEP 489: Multi-phase extension module initialization 
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.
 		2015-05-23 22:24:10 +10:00
..
_ctypes merge 3.4 (#23042) 2015-05-08 21:32:36 -04:00
_decimal Closes #17202: Merge with 3.4 2015-04-13 12:11:40 -05:00
_io Issue #9858: Add missing method stubs to _io.RawIOBase. Patch by Laura Rupprecht. 2015-05-20 21:50:59 +02:00
_multiprocessing Issue #21704: Fix build error for _multiprocessing when semaphores 2014-07-28 23:01:02 +01:00
_sqlite Issue #24257: Fixed incorrect uses of PyObject_IsInstance(). 2015-05-22 11:13:20 +03:00
cjkcodecs Issue #24001: Argument Clinic converters now use accept={type} 2015-05-04 06:59:46 -07:00
clinic Fixed compilation error in signalmodule.c (issue #20182). 2015-05-16 15:57:56 +03:00
expat merge 3.3 (#19186) 2014-02-04 10:12:18 -05:00
zlib Issue #18527: Upgrade internal copy of zlib to 1.2.8 2013-10-21 12:03:09 +02:00
README Issue #18093: Factor out the programs that embed the runtime 2014-07-25 21:52:14 +10:00
Setup.config.in Issue #21076: the C signal module has been renamed to _signal 2014-04-04 16:30:04 +02:00
Setup.dist - merge 3.4 2015-04-13 22:00:30 +02:00
_bisectmodule.c Issue #19514: Deduplicate some _Py_IDENTIFIER declarations. 2013-11-07 18:46:53 +01:00
_bz2module.c Issue #23944: Argument Clinic now wraps long impl prototypes at column 78. 2015-04-14 18:07:59 -04:00
_codecsmodule.c Fixed compilation on Windows for issue #20173. 2015-05-12 14:00:22 +03:00
_collectionsmodule.c Defer deleted item decref until after the deque is restored to a consistent state. 2015-05-02 10:44:17 -07:00
_cryptmodule.c Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
_csv.c Issue #23171: csv.Writer.writerow() now supports arbitrary iterables. 2015-03-30 09:09:54 +03:00
_curses_panel.c
…
_cursesmodule.c Issue #4254: Adds _curses.update_lines_cols() Patch by Arnon Yaari 2015-04-15 18:06:05 -04:00
_datetimemodule.c Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
_dbmmodule.c Issue #24000: Improved Argument Clinic's mapping of converters to legacy 2015-05-07 23:30:09 -07:00
_elementtree.c Issue #24091: Fixed various crashes in corner cases in C implementation of 2015-05-18 18:33:31 +03:00
_functoolsmodule.c merge 3.4 2015-05-09 00:29:08 -04:00
_gdbmmodule.c Issue #24000: Improved Argument Clinic's mapping of converters to legacy 2015-05-07 23:30:09 -07:00
_hashopenssl.c Issue9951: update _hashopenssl and md5module to use _Py_strhex(). 2015-04-25 23:42:38 +00:00
_heapqmodule.c Issue #24221: Small optimizations for heapq. 2015-05-22 00:41:57 -07:00
_json.c merge 3.4 (#24094) 2015-05-02 22:37:13 -04:00
_localemodule.c Issue #23446: Use PyMem_New instead of PyMem_Malloc to avoid possible integer 2015-02-16 13:28:22 +02:00
_lsprof.c Issue #21863: cProfile now displays the module name of C extension functions, in addition to their own name. 2014-06-27 23:49:29 -04:00
_lzmamodule.c Issue #23944: Argument Clinic now wraps long impl prototypes at column 78. 2015-04-14 18:07:59 -04:00
_math.c Fix typo. 2014-10-28 22:24:46 +01:00
_math.h
…
_opcode.c Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
_operator.c Issue #22955: Fixed reference leak in attrgetter.repr(). 2015-05-21 14:19:20 +03:00
_pickle.c Issue #23944: Argument Clinic now wraps long impl prototypes at column 78. 2015-04-14 18:07:59 -04:00
_posixsubprocess.c Fix computation of max_fd on OpenBSD. Issue #23852. 2015-04-25 23:44:02 -07:00
_randommodule.c Issue #23488: Fix a syntax error on big endian platforms. 2015-05-17 23:46:22 -05:00
_scproxy.c Issue #23685: Fix usage of PyMODINIT_FUNC in _json, _scproxy, nis, pyexpat 2015-03-17 17:48:27 +01:00
_sre.c Fix Windows build breakage from checkins on Issues #20148 and #20168. 2015-05-03 14:49:19 -07:00
_ssl.c Issue #24001: Argument Clinic converters now use accept={type} 2015-05-04 06:59:46 -07:00
_ssl_data.h Issue #23248: Update ssl error codes from latest OpenSSL git master. 2015-01-18 17:39:32 +01:00
_stat.c Issue #21741: Add st_file_attributes to os.stat_result on Windows. 2014-06-19 09:46:37 -05:00
_struct.c Issue #22896: Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer() 2015-02-03 01:25:42 +02:00
_testbuffer.c Removed unintentional trailing spaces in non-external and non-generated C files. 2015-03-18 21:53:15 +02:00
_testcapimodule.c PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
_testimportmultiple.c
…
_testmultiphase.c PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
_threadmodule.c Issue #22117: Add a new _PyTime_FromSeconds() function 2015-04-03 13:10:54 +02:00
_tkinter.c Issue #20035: Reimplement tkinter._fix module as a C function. 2015-05-22 11:36:53 -05:00
_tracemalloc.c Merge 3.4 (tracemalloc typo) 2015-03-18 16:05:32 +01:00
_weakref.c Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
_winapi.c Issue #20172: Update clinicizations to current clinic. 2015-05-13 10:58:35 -05:00
addrinfo.h
…
ar_beos
…
arraymodule.c PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
atexitmodule.c Removed unintentional trailing spaces in non-external and non-generated C files. 2015-03-18 21:53:15 +02:00
audioop.c Issue #23944: Argument Clinic now wraps long impl prototypes at column 78. 2015-04-14 18:07:59 -04:00
binascii.c Switch binascii over to using the common _Py_strhex implementation for its hex 2015-04-26 00:42:13 +00:00
cmathmodule.c Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
config.c.in PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
errnomodule.c
…
faulthandler.c Issue #23836: Fix the faulthandler module to handle reentrant calls 2015-04-01 18:48:58 +02:00
fcntlmodule.c Issue #23944: Argument Clinic now wraps long impl prototypes at column 78. 2015-04-14 18:07:59 -04:00
fpectlmodule.c Issue #16136: Remove VMS support and VMS-related code 2013-12-21 16:19:10 +01:00
fpetestmodule.c
…
gc_weakref.txt
…
gcmodule.c Issue #22117: The gc module now uses _PyTime_t timestamp 2015-03-27 17:47:53 +01:00
getaddrinfo.c
…
getbuildinfo.c
…
getnameinfo.c
…
getpath.c Issue #23731: Implement PEP 488. 2015-04-13 14:21:02 -04:00
grpmodule.c Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
hashlib.h
…
hashtable.c Closes #21892, #21893: Use PY_FORMAT_SIZE_T instead of %zi or %zu to format C 2014-07-01 08:57:10 +02:00
hashtable.h Issue #21036: Fix typo in macro name 2014-03-24 22:34:34 +01:00
itertoolsmodule.c Issue #22883: Got rid of outdated references to PyInt and PyString in comments. 2015-02-17 10:14:30 +02:00
ld_so_aix.in Removed trailing whitespaces in miscalenous files. 2015-04-03 19:42:32 +03:00
ld_so_beos
…
main.c Issue #23752: _Py_fstat() is now responsible to raise the Python exception 2015-03-30 10:09:31 +02:00
makesetup Removed unintentional trailing spaces in text files. 2015-03-29 19:12:58 +03:00
makexp_aix
…
mathmodule.c Issue #22486: Added the math.gcd() function. The fractions.gcd() function now is 2015-05-13 00:19:51 +03:00
md5module.c Issue9951: update _hashopenssl and md5module to use _Py_strhex(). 2015-04-25 23:42:38 +00:00
mmapmodule.c Issue #23524: Replace _PyVerify_fd function with calls to _set_thread_local_invalid_parameter_handler. 2015-04-12 00:26:27 -04:00
nismodule.c Issue #23685: Fix usage of PyMODINIT_FUNC in _json, _scproxy, nis, pyexpat 2015-03-17 17:48:27 +01:00
ossaudiodev.c Issue #23709, #23001: ossaudiodev now uses Py_ssize_t for sizes instead of int 2015-03-20 10:37:34 +01:00
overlapped.c asyncio, _overlapped.ConnectPipe(): release the GIL 2015-01-26 22:43:39 +01:00
parsermodule.c allow test node after ** in calls (closes #24176) 2015-05-16 09:44:45 -04:00
posixmodule.c Converted os._getfullpathname() and os._isdir() to Argument Clinic. 2015-05-13 00:52:39 +03:00
posixmodule.h
…
pwdmodule.c Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
pyexpat.c Issue #24001: Argument Clinic converters now use accept={type} 2015-05-04 06:59:46 -07:00
readline.c merge 3.4 (#24058) 2015-04-26 15:56:23 -04:00
resource.c Issue #19343: Expose FreeBSD-specific APIs in resource module. Original patch by Koobs. 2013-12-08 14:35:55 +01:00
rotatingtree.c
…
rotatingtree.h
…
selectmodule.c Issue #23485: select.devpoll.poll() is now retried when interrupted by a signal 2015-03-31 12:10:33 +02:00
sha1module.c Implements issue #9951: Adds a hex() method to bytes, bytearray, & memoryview. 2015-04-25 23:22:26 +00:00
sha256module.c Implements issue #9951: Adds a hex() method to bytes, bytearray, & memoryview. 2015-04-25 23:22:26 +00:00
sha512module.c Implements issue #9951: Adds a hex() method to bytes, bytearray, & memoryview. 2015-04-25 23:22:26 +00:00
signalmodule.c Fixed compilation error in signalmodule.c (issue #20182). 2015-05-16 15:57:56 +03:00
socketmodule.c Issue #22631: Added Linux-specific socket constant CAN_RAW_FD_FRAMES. 2015-04-13 17:48:40 -04:00
socketmodule.h Issue #22117: The socket module uses _PyTime_t timestamp for timeouts 2015-03-28 01:18:54 +01:00
spwdmodule.c Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
sre.h Issue #17381: Fixed handling of case-insensitive ranges in regular expressions. 2014-10-31 12:36:56 +02:00
sre_constants.h Issue #17381: Fixed handling of case-insensitive ranges in regular expressions. 2014-10-31 12:36:56 +02:00
sre_lib.h Issue #17381: Fixed handling of case-insensitive ranges in regular expressions. 2014-10-31 12:36:56 +02:00
symtablemodule.c remove the concept of an unoptimized function scope from the compiler, since it can't happen anymore 2015-04-27 21:44:22 -04:00
syslogmodule.c Issue #20437: Fixed 22 potential bugs when deleting objects references. 2014-02-09 13:46:20 +02:00
termios.c
…
testcapi_long.h
…
timemodule.c Issue 24244: Prevents termination when an invalid format string is encountered on Windows. 2015-05-22 15:08:34 -07:00
tkappinit.c Issue #4350: Removed a number of out-of-dated and non-working for a long time 2014-07-23 22:33:50 +03:00
tkinter.h Issue #16840. Turn off bignum support in tkinter with with Tcl earlier than 8.5.8 2015-04-22 10:59:32 +03:00
unicodedata.c Issue #24000: Improved Argument Clinic's mapping of converters to legacy 2015-05-07 23:30:09 -07:00
unicodedata_db.h upgrade to unicode 7.0.0 2014-07-06 13:04:20 -07:00
unicodename_db.h upgrade to unicode 7.0.0 2014-07-06 13:04:20 -07:00
winreparse.h Issue18314 Allow unlink to remove junctions. Includes support for creating junctions. Patch by Kim Gräsman 2014-05-05 19:46:17 +01:00
xxlimited.c PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
xxmodule.c PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
xxsubtype.c PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
zipimport.c Issue #23731: Implement PEP 488. 2015-04-13 14:21:02 -04:00
zlibmodule.c Issue #23944: Argument Clinic now wraps long impl prototypes at column 78. 2015-04-14 18:07:59 -04:00

README 

Source files for standard library extension modules,
and former extension modules that are now builtin modules.