cpython

mirror of https://github.com/python/cpython.git synced 2026-01-27 21:25:12 +00:00

History

Miss Islington (bot) e3cafebb5c

bpo-41568: Fix refleaks in zoneinfo subclasses (GH-21907)

* Fix refleak in C module __init_subclass__

This was leaking a reference to the weak cache dictionary for every
ZoneInfo subclass created.

* Fix refleak in ZoneInfo subclass's clear_cache

The previous version of the code accidentally cleared the global
ZONEINFO_STRONG_CACHE variable (and inducing `ZoneInfo` to create a new
strong cache) on calls to a subclass's `clear_cache()`. This would not
affect guaranteed behavior, but it's still not the right thing to do
(and it caused reference leaks).
(cherry picked from commit c3dd7e45cc5d36bbe2295c2840faabb5c75d83e4)

Co-authored-by: Paul Ganssle <paul@ganssle.io>

2020-08-17 16:24:15 -07:00

_blake2

bpo-40268: Remove explicit pythread.h includes (#19529 )

2020-04-15 02:04:42 +02:00

_ctypes

bpo-41094: Fix decoding errors with audit when open files. (GH-21095)

2020-06-24 09:45:27 -07:00

_decimal

bpo-40878: xlc cannot handle C99 extern inline. (GH-21891)

2020-08-15 20:37:08 +02:00

_io

bpo-40521: Add PyInterpreterState.unicode (GH-20081)

2020-05-14 01:48:38 +02:00

_multiprocessing

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

_sha3

bpo-40302: Replace PY_INT64_T with int64_t (GH-19573)

2020-04-17 19:13:06 +02:00

_sqlite

bpo-40737: Fix possible reference leak for sqlite3 initialization (GH-20323)

2020-05-26 05:38:51 -07:00

_ssl

bpo-41056: Fix a NULL pointer dereference on MemoryError within the ssl module. (GH-21009)

2020-06-21 12:11:41 -07:00

_xxtestfuzz

Fuzz struct.unpack and catch RecursionError in re.compile (GH-18679)

2020-02-27 23:05:02 -08:00

cjkcodecs

bpo-40328: Add tool for generating cjk mapping headers (GH-19602)

2020-04-30 02:34:24 +09:00

clinic

bpo-40967: Remove deprecated asyncio.Task.current_task() and asyncio.Task.all_tasks() (GH-20874)

2020-07-01 21:06:51 -07:00

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

_abc.c

bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264)

2020-05-28 08:12:23 -07:00

_asynciomodule.c

bpo-41247: asyncio.set_running_loop() cache running loop holder (GH-21401)

2020-07-08 12:47:20 -07:00

_bisectmodule.c

bpo-40665: Use Argument Clinic for the bisect module (GH-20163)

2020-05-17 20:38:35 -07:00

_bz2module.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

_codecsmodule.c

bpo-1635741: Port _codecs extension module to multiphase initialization (PEP 489) (GH-18065)

2020-02-11 03:16:38 -08:00

_collectionsmodule.c

bpo-40277: Add a repr() to namedtuple's _tuplegetter to aid with introspection (GH-19537)

2020-04-14 23:36:08 -07:00

_contextvarsmodule.c

bpo-1635741: Port _contextvars module to multiphase initialization (PEP 489) (GH-18374)

2020-02-17 14:49:26 +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-26407: Do not mask errors in csv. (GH-20536)

2020-06-22 01:40:54 -07:00

_curses_panel.c

bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264)

2020-05-28 08:12:23 -07:00

_cursesmodule.c

bpo-39465: Don't access directly _Py_Identifier members (GH-20043)

2020-05-12 01:43:38 +02:00

_datetimemodule.c

[3.9] bpo-40777: Initialize PyDateTime_IsoCalendarDateType.tp_base at run-time (GH-20493) (GH-20495)

2020-05-28 09:41:41 -07:00

_dbmmodule.c

bpo-39573: Clean up modules and headers to use Py_IS_TYPE() function (GH-18521)

2020-02-17 11:09:15 +01:00

_elementtree.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

_functoolsmodule.c

bpo-40504: Allow weakrefs to lru_cache objects (GH-19938)

2020-05-05 14:14:32 -07:00

_gdbmmodule.c

bpo-32494: Use gdbm_count for dbm_length if possible (GH-19814)

2020-05-01 14:15:35 +02:00

_hashopenssl.c

[3.9] bpo-40791: Use CRYPTO_memcmp() for compare_digest (GH-20456) (GH-20461)

2020-05-28 05:09:38 -07:00

_heapqmodule.c

bpo-1635741: Port _heapq module to multiphase initialization (GH19057)

2020-03-18 15:29:34 +01:00

_json.c

bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264)

2020-05-28 08:12:23 -07:00

_localemodule.c

bpo-39943: Add the const qualifier to pointers on non-mutable PyBytes data. (GH-19472)

2020-04-12 14:58:27 +03:00

_lsprof.c

bpo-40429: PyFrame_GetCode() now returns a strong reference (GH-19773)

2020-04-29 01:28:13 +02:00

_lzmamodule.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

_math.c

…

_math.h

…

_opcode.c

…

_operator.c

[3.9] bpo-40791: Use CRYPTO_memcmp() for compare_digest (GH-20456) (GH-20461)

2020-05-28 05:09:38 -07:00

_peg_parser.c

Refactor scripts in Tools/peg_generator/scripts (GH-20401)

2020-06-05 21:41:12 -07:00

_pickle.c

bpo-41288: Fix a crash in unpickling invalid NEWOBJ_EX. (GH-21458)

2020-07-13 06:09:27 -07:00

_posixsubprocess.c

bpo-40955: Fix memory leak in subprocess module (GH-20825)

2020-06-12 10:02:45 -07:00

_queuemodule.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

_randommodule.c

[3.9] bpo-41052: Opt out serialization/deserialization for _random.Random (GH-21002). (GH-21030)

2020-06-21 19:33:06 +09:00

_scproxy.c

…

_sre.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

_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

_ssl.c

bpo-31122: ssl.wrap_socket() now raises ssl.SSLEOFError rather than OSError when peer closes connection during TLS negotiation (GH-18772)

2020-08-15 10:44:57 -07:00

_stat.c

bpo-40677: Define IO_REPARSE_TAG_APPEXECLINK explicitly (GH-20206)

2020-05-19 05:40:21 -07:00

_statisticsmodule.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

_struct.c

bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264)

2020-05-28 08:12:23 -07:00

_testbuffer.c

closes bpo-39736: const strings in Modules/_datetimemodule.c and Modules/_testbuffer.c (GH-18637)

2020-02-23 22:40:43 -08:00

_testcapimodule.c

Uncomment Py_DEPRECATED for Py_UNICODE APIs (GH-21318)

2020-07-04 19:19:40 -07:00

_testimportmultiple.c

…

_testinternalcapi.c

bpo-29778: Ensure python3.dll is loaded from correct locations when Python is embedded (GH-21297)

2020-07-06 09:52:13 -07:00

_testmultiphase.c

bpo-38787: Update structures.rst docs (PEP 573) (GH-19980)

2020-05-07 19:16:01 +02:00

_threadmodule.c

bpo-40453: Add PyConfig._isolated_subinterpreter (GH-19820)

2020-05-01 11:33:44 +02:00

_tkinter.c

Trivial typo fix in _tkinter.c (GH-19622)

2020-05-15 03:43:58 -07:00

_tracemalloc.c

Remove dead code from tracemalloc (GH-21029)

2020-06-27 08:39:57 -07:00

_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-40453: Add PyConfig._isolated_subinterpreter (GH-19820)

2020-05-01 11:33:44 +02:00

_xxsubinterpretersmodule.c

[3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228)

2020-05-20 00:27:46 +02:00

_zoneinfo.c

bpo-41568: Fix refleaks in zoneinfo subclasses (GH-21907)

2020-08-17 16:24:15 -07:00

addrinfo.h

…

arraymodule.c

bpo-41085: Fix array.array.index() on 64-bit Windows (GH-21071)

2020-06-23 06:41:24 -07:00

atexitmodule.c

bpo-39824: module_traverse() don't call m_traverse if md_state=NULL (GH-18738)

2020-03-17 18:09:46 +01:00

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-35081: Move dtoa.h header to the internal C API (GH-18489)

2020-02-12 22:54:42 +01:00

config.c.in

…

errnomodule.c

bpo-1635741: Port errno module to multiphase initialization (GH-19923)

2020-05-07 10:17:16 +09:00

faulthandler.c

bpo-40268: Remove explicit pythread.h includes (#19529 )

2020-04-15 02:04:42 +02:00

fcntlmodule.c

bpo-39184: Add audit events to functions in fcntl, msvcrt, os, resource, shutil, signal, syslog (GH-18407)

2020-02-13 07:47:42 +00:00

gc_weakref.txt

…

gcmodule.c

[3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228)

2020-05-20 00:27:46 +02:00

getaddrinfo.c

…

getbuildinfo.c

…

getnameinfo.c

…

getpath.c

bpo-40947: getpath.c uses PyConfig.platlibdir (GH-20807) (GH-20813)

2020-06-11 18:27:00 +02:00

grpmodule.c

bpo-39968: Convert extension modules' macros of get_module_state() to inline functions (GH-19017)

2020-03-16 14:15:01 +01:00

hashlib.h

…

itertoolsmodule.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

ld_so_aix.in

…

main.c

bpo-41094: Additional fix for PYTHONSTARTUP. (GH-21119)

2020-06-24 10:15:59 -07:00

makesetup

…

makexp_aix

…

mathmodule.c

bpo-1635741: Port math module to multiphase initialization (GH-19243)

2020-03-31 16:33:22 +02:00

md5module.c

bpo-40865: Remove unused insint() macro from hash modules (GH-20627)

2020-06-04 13:27:23 -07:00

mmapmodule.c

bpo-39481: remove generic classes from ipaddress/mmap (GH-20045)

2020-05-11 19:32:40 -07:00

nismodule.c

…

ossaudiodev.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

overlapped.c

bpo-40150: Fix mismatched argument in RegisterWaitForSingleObject() call (GH-19686)

2020-07-15 12:25:59 -07:00

parsermodule.c

bpo-39573: Clean up modules and headers to use Py_IS_TYPE() function (GH-18521)

2020-02-17 11:09:15 +01:00

posixmodule.c

bpo-40653: Move _dirnameW out of #ifdef HAVE_SYMLINK/#endif (GH-20144)

2020-05-18 17:17:19 +01:00

posixmodule.h

…

pwdmodule.c

bpo-39968: Convert extension modules' macros of get_module_state() to inline functions (GH-19017)

2020-03-16 14:15:01 +01:00

pyexpat.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

readline.c

bpo-39943: Add the const qualifier to pointers on non-mutable PyBytes data. (GH-19472)

2020-04-12 14:58:27 +03:00

README

…

resource.c

bpo-1635741: Port resource extension module to multiphase initialization (PEP 489) (GH-19252)

2020-04-02 14:35:08 +02:00

rotatingtree.c

…

rotatingtree.h

…

selectmodule.c

[3.9] bpo-31938: Fix default-value signatures of several functions in the select module (GH-21066) (GH-21097)

2020-06-23 15:19:46 -07:00

Setup

bpo-40503: PEP 615: Tests and implementation for zoneinfo (GH-19909)

2020-05-16 10:20:06 +02:00

sha1module.c

bpo-40865: Remove unused insint() macro from hash modules (GH-20627)

2020-06-04 13:27:23 -07:00

sha256module.c

bpo-40865: Remove unused insint() macro from hash modules (GH-20627)

2020-06-04 13:27:23 -07:00

sha512module.c

bpo-40865: Remove unused insint() macro from hash modules (GH-20627)

2020-06-04 13:27:23 -07:00

signalmodule.c

[3.9] bpo-40826: PyOS_InterruptOccurred() requires GIL (GH-20578) (GH-20618)

2020-06-03 20:16:39 +02:00

socketmodule.c

bpo-36020: Remove snprintf macro in pyerrors.h (GH-20889)

2020-06-15 13:20:10 -07:00

socketmodule.h

bpo-40291: Add support for CAN_J1939 sockets (GH-19538)

2020-04-29 15:31:19 -07:00

spwdmodule.c

…

sre_constants.h

…

sre_lib.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.h

bpo-39943: Add the const qualifier to pointers on non-mutable PyUnicode data. (GH-19345)

2020-04-11 10:48:40 +03:00

symtablemodule.c

…

syslogmodule.c

bpo-1635741: Port syslog module to multiphase initialization (GH-19907)

2020-05-05 10:49:46 +09:00

termios.c

bpo-39968: Convert extension modules' macros of get_module_state() to inline functions (GH-19017)

2020-03-16 14:15:01 +01:00

testcapi_long.h

…

timemodule.c

bpo-40192: Use thread_cputime for time.thread_time to improve resolution (GH-19381)

2020-05-16 11:39:09 +02:00

tkappinit.c

…

tkinter.h

…

unicodedata_db.h

closes bpo-39926: Update Unicode to 13.0.0. (GH-18910)

2020-03-10 20:41:34 -07:00

unicodedata.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

unicodename_db.h

closes bpo-39926: Update Unicode to 13.0.0. (GH-18910)

2020-03-10 20:41:34 -07:00

winreparse.h

…

xxlimited.c

bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264)

2020-05-28 08:12:23 -07:00

xxmodule.c

bpo-39573: Clean up modules and headers to use Py_IS_TYPE() function (GH-18521)

2020-02-17 11:09:15 +01:00

xxsubtype.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

zlibmodule.c

bpo-40268: Remove unused structmember.h includes (GH-19530)

2020-04-15 02:35:41 +02:00

README

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