cpython/Modules
Brandt Bucher 226a012d1c
bpo-42536: GC track recycled tuples (GH-23623)
Several built-in and standard library types now ensure that their internal result tuples are always tracked by the garbage collector:

- collections.OrderedDict.items
- dict.items
- enumerate
- functools.reduce
- itertools.combinations
- itertools.combinations_with_replacement
- itertools.permutations
- itertools.product
- itertools.zip_longest
- zip

Previously, they could have become untracked by a prior garbage collection.
2020-12-04 19:45:57 -08:00
..
_blake2 bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_ctypes bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_decimal bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_io bpo-42236: Enhance _locale._get_locale_encoding() (GH-23083) 2020-11-01 20:59:35 +01:00
_multiprocessing bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_sha3 bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_sqlite bpo-42264: Deprecate sqlite3.OptimizedUnicode (GH-23163) 2020-11-17 17:55:12 +02:00
_ssl bpo-41056: Fix a NULL pointer dereference on MemoryError within the ssl module. (GH-21009) 2020-06-20 12:15:03 -07:00
_xxtestfuzz Fuzz struct.unpack and catch RecursionError in re.compile (GH-18679) 2020-02-27 23:05:02 -08:00
cjkcodecs bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
clinic bpo-41625: Do not add os.splice on AIX due to compatibility issues (GH-23608) 2020-12-02 17:57:18 +00:00
expat bpo-37731: Reorder includes in xmltok.c to avoid redefinition of _POSIX_C_SOURCE (GH-16733) 2019-10-12 20:14:11 +01:00
README
Setup bpo-42161: Modules/ uses _PyLong_GetZero() and _PyLong_GetOne() (GH-22998) 2020-10-27 17:12:53 +01:00
_abc.c bpo-42157: Convert unicodedata.UCD to heap type (GH-22991) 2020-10-26 23:19:22 +01:00
_asynciomodule.c Fix memory leak introduced by GH-22780 (GH-23237) 2020-11-11 17:48:53 +02:00
_bisectmodule.c bpo-4356: Add key function support to the bisect module (GH-20556) 2020-10-19 22:04:01 -07:00
_bz2module.c bpo-41052: Fix pickling heap types implemented in C with protocols 0 and 1 (GH-22870) 2020-10-24 21:14:23 +03:00
_codecsmodule.c bpo-41919, test_codecs: Move codecs.register calls to setUp() (GH-22513) 2020-10-16 10:34:15 +02:00
_collectionsmodule.c bpo-42161: Micro-optimize _collections._count_elements() (GH-23008) 2020-10-27 22:24:33 +01:00
_contextvarsmodule.c bpo-1635741: _contextvars uses PyModule_AddType() (GH-23147) 2020-11-04 16:33:55 +01:00
_cryptmodule.c bpo-1635741: Port _crypt extension module to multiphase initialization (PEP 489) (GH-18404) 2020-02-17 10:11:34 +01:00
_csv.c bpo-12178: Fix escaping of escapechar in csv.writer() (GH-13710) 2020-09-20 09:38:07 +03:00
_curses_panel.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_cursesmodule.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_datetimemodule.c bpo-1635741: Enhance _datetime error handling (GH-23139) 2020-11-20 11:39:40 +01:00
_dbmmodule.c bpo-1635741: Port _dbm module to multiphase initialization (GH-20848) 2020-06-16 01:20:54 +09:00
_elementtree.c bpo-39573: Use the Py_TYPE() macro (GH-21433) 2020-07-10 12:40:38 +02:00
_functoolsmodule.c bpo-42536: GC track recycled tuples (GH-23623) 2020-12-04 19:45:57 -08:00
_gdbmmodule.c bpo-1635741: Port _gdbm module to multiphase initialization (GH-20920) 2020-06-17 01:41:23 +09:00
_hashopenssl.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_heapqmodule.c bpo-41078: Add pycore_list.h internal header file (GH-21057) 2020-06-22 17:39:32 +02:00
_json.c bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264) 2020-05-27 02:03:38 -07:00
_localemodule.c bpo-42519: Replace PyMem_MALLOC() with PyMem_Malloc() (GH-23586) 2020-12-01 09:56:42 +01:00
_lsprof.c bpo-41832: PyType_FromModuleAndSpec() now accepts NULL tp_doc (GH-23123) 2020-11-06 17:04:47 +01:00
_lzmamodule.c bpo-41052: Fix pickling heap types implemented in C with protocols 0 and 1 (GH-22870) 2020-10-24 21:14:23 +03:00
_math.c
_math.h
_opcode.c bpo-1635741: Port _opcode module to multi-phase init (PEP 489) (GH-22050) 2020-09-07 10:48:44 +02:00
_operator.c bpo-40791: Make compare_digest more constant-time. (GH-20444) 2020-11-21 00:55:23 -08:00
_pickle.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_posixsubprocess.c bpo-1635741: Port _posixsubprocess module to multiphase init (GH-23406) 2020-11-21 20:28:14 +01:00
_queuemodule.c bpo-1635741: Port _queue to multiphase initialization (GH-23376) 2020-11-19 00:24:37 -08:00
_randommodule.c bpo-1635741: Port _random to multiphase initialization (GH-23359) 2020-11-18 23:46:29 -08:00
_scproxy.c bpo-1635741: port scproxy to multi-phase init (GH-22164) 2020-09-09 12:28:48 +09:00
_sre.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_ssl.c Correct return type in Modules/_ssl.c::sslmodule_legacy (GH-23609) 2020-12-02 06:07:56 +00:00
_ssl_data.h closes bpo-40266, closes bpo-39953: Use numeric lib code if compiling against old OpenSSL. (GH-19506) 2020-04-13 22:11:40 -05:00
_stat.c bpo-40677: Define IO_REPARSE_TAG_APPEXECLINK explicitly (GH-20206) 2020-05-19 13:22:16 +01:00
_statisticsmodule.c bpo-40268: Remove unused structmember.h includes (GH-19530) 2020-04-15 02:35:41 +02:00
_struct.c bpo-42519: Replace PyMem_MALLOC() with PyMem_Malloc() (GH-23586) 2020-12-01 09:56:42 +01:00
_testbuffer.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_testcapimodule.c bpo-42262: Py_NewRef() casts its argument to PyObject* (GH-23626) 2020-12-03 14:01:10 +01:00
_testimportmultiple.c
_testinternalcapi.c bpo-42260: PyConfig_Read() only parses argv once (GH-23168) 2020-11-05 18:58:07 +01:00
_testmultiphase.c Add _PyType_GetModuleByDef (GH-22835) 2020-11-03 22:27:12 +01:00
_threadmodule.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_tkinter.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
_tracemalloc.c bpo-41995: Fix null ptr deref in tracemalloc_copy_trace() (GH-22660) 2020-10-13 08:46:31 +02:00
_uuidmodule.c bpo-40501: Replace ctypes code in uuid with native module (GH-19948) 2020-05-12 23:32:32 +01:00
_weakref.c bpo-40170: PyObject_GET_WEAKREFS_LISTPTR() becomes a function (GH-19377) 2020-04-06 14:07:02 +02:00
_winapi.c bpo-1635741: Port _winapi ext to multi-stage init (GH-21371) 2020-08-13 16:22:48 +02:00
_xxsubinterpretersmodule.c bpo-40941: Unify implicit and explicit state in the frame and generator objects into a single value. (GH-20803) 2020-07-17 11:44:23 +01:00
_zoneinfo.c bpo-42161: Modules/ uses _PyLong_GetZero() and _PyLong_GetOne() (GH-22998) 2020-10-27 17:12:53 +01:00
addrinfo.h
arraymodule.c bpo-42519: Replace PyMem_MALLOC() with PyMem_Malloc() (GH-23586) 2020-12-01 09:56:42 +01:00
atexitmodule.c Fix atexitmodule doc (GH-21456) 2020-07-26 20:33:00 -03:00
audioop.c bpo-39824: Convert PyModule_GetState() to get_module_state() (GH-19076) 2020-03-19 10:11:33 -07:00
binascii.c Use calloc-based functions, not malloc. (GH-19152) 2020-03-24 23:26:44 -05:00
cmathmodule.c bpo-1635741: Port cmath to multi-phase init (PEP 489) (GH-22165) 2020-09-10 16:09:04 +02:00
config.c.in rename _imp initialization function to follow conventions (#5432) 2018-01-29 11:33:57 -08:00
errnomodule.c bpo-1635741: Port errno module to multiphase initialization (GH-19923) 2020-05-07 10:17:16 +09:00
faulthandler.c bpo-1635741: Port faulthandler module to multiphase initialization (GH-21294) 2020-07-04 01:36:47 +09:00
fcntlmodule.c bpo-41586: Add pipesize parameter to subprocess & F_GETPIPE_SZ and F_SETPIPE_SZ to fcntl. (GH-21921) 2020-10-19 16:30:02 -07:00
gc_weakref.txt
gcmodule.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
getaddrinfo.c
getbuildinfo.c
getnameinfo.c
getpath.c bpo-41100: Support macOS 11 and Apple Silicon (GH-22855) 2020-11-08 10:05:27 +01:00
grpmodule.c bpo-1635741: Port grp and pwd to multiphase initialization (GH-23360) 2020-11-18 23:47:32 -08:00
hashlib.h
itertoolsmodule.c bpo-42536: GC track recycled tuples (GH-23623) 2020-12-04 19:45:57 -08:00
ld_so_aix.in
main.c bpo-41602: raise SIGINT exit code on KeyboardInterrupt from pymain_run_module (#21956) 2020-09-22 08:53:03 -07:00
makesetup closes bpo-34212: Build core extension modules with Py_BUILD_CORE_BUILTIN. (GH-8712) 2018-11-26 20:21:31 -06:00
makexp_aix bpo-42087: Remove support for AIX 5.3 and below (GH-22830) 2020-11-16 16:16:10 +01:00
mathmodule.c bpo-42161: Modules/ uses _PyLong_GetZero() and _PyLong_GetOne() (GH-22998) 2020-10-27 17:12:53 +01:00
md5module.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
mmapmodule.c bpo-42232: mmap module add Darwin specific madvise options. (GH-23076) 2020-11-21 03:39:56 -08:00
nismodule.c bpo-40950: Port nis module to multiphase initialization (GH-20811) 2020-06-12 11:26:00 +09:00
ossaudiodev.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
overlapped.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
posixmodule.c bpo-41625: Do not add os.splice on AIX due to compatibility issues (GH-23608) 2020-12-02 17:57:18 +00:00
posixmodule.h bpo-40422: Move _Py_closerange to fileutils.c (GH-22680) 2020-10-13 22:04:44 +02:00
pwdmodule.c bpo-1635741: Port grp and pwd to multiphase initialization (GH-23360) 2020-11-18 23:47:32 -08:00
pyexpat.c bpo-1635741: Fix PyInit_pyexpat() error handling (GH-22489) 2020-11-04 18:37:23 +01:00
readline.c bpo-20181: Convert the readline module to the Argument Clinic (#14326) 2020-07-12 19:01:03 +03:00
resource.c bpo-42029: Remove IRIX code (GH-23023) 2020-10-29 15:16:23 +01:00
rotatingtree.c
rotatingtree.h
selectmodule.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
sha1module.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
sha256module.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
sha512module.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
signalmodule.c bpo-31904: Support signal module on VxWorks (GH-23391) 2020-11-30 22:48:33 +01:00
socketmodule.c bpo-42413: socket.timeout is now an alias of TimeoutError (GH-23413) 2020-11-20 00:26:07 -08:00
socketmodule.h bpo-40291: Add support for CAN_J1939 sockets (GH-19538) 2020-04-29 15:31:19 -07:00
spwdmodule.c bpo-1635741: Port spwd to multiphase initialization (GH-23390) 2020-11-19 10:54:03 +01:00
sre.h bpo-39943: Add the const qualifier to pointers on non-mutable PyUnicode data. (GH-19345) 2020-04-11 10:48:40 +03:00
sre_constants.h
sre_lib.h bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
symtablemodule.c bpo-1635741: Port symtable module to multiphase initialization (GH-23361) 2020-11-18 07:03:51 -08:00
syslogmodule.c bpo-1635741: Port syslog module to multiphase initialization (GH-19907) 2020-05-05 10:49:46 +09:00
termios.c bpo-20184: Convert termios to Argument Clinic. (GH-22693) 2020-10-18 17:54:06 +03:00
testcapi_long.h
timemodule.c bpo-37205: time.time() cannot fail with fatal error (GH-23314) 2020-11-16 16:08:05 +01:00
tkappinit.c
tkinter.h
unicodedata.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
unicodedata_db.h closes bpo-39926: Update Unicode to 13.0.0. (GH-18910) 2020-03-10 20:41:34 -07:00
unicodename_db.h closes bpo-39926: Update Unicode to 13.0.0. (GH-18910) 2020-03-10 20:41:34 -07:00
winreparse.h bpo-31512: Add non-elevated symlink support for Windows (GH-3652) 2019-04-09 11:19:46 -07:00
xxlimited.c bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264) 2020-05-27 02:03:38 -07:00
xxmodule.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
xxsubtype.c bpo-40268: Remove unused structmember.h includes (GH-19530) 2020-04-15 02:35:41 +02:00
zlibmodule.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00

README

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