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cpython/Modules
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Nathan Goldbaum 89c220b93c
gh-133296: Publicly expose critical section API that accepts PyMutex (gh-135899) 
This makes the following APIs public:

* `Py_BEGIN_CRITICAL_SECTION_MUTEX(mutex),`
* `Py_BEGIN_CRITICAL_SECTION2_MUTEX(mutex1, mutex2)`
* `void PyCriticalSection_BeginMutex(PyCriticalSection *c, PyMutex *mutex)`
* `void PyCriticalSection2_BeginMutex(PyCriticalSection2 *c, PyMutex *mutex1, PyMutex *mutex2)`

The macros are identical to the corresponding `Py_BEGIN_CRITICAL_SECTION` and
`Py_BEGIN_CRITICAL_SECTION2` macros (e.g., they include braces), but they
accept a `PyMutex` instead of an object.

The new macros are still paired with the existing END macros
(`Py_END_CRITICAL_SECTION`, `Py_END_CRITICAL_SECTION2`).
2025-07-21 17:25:43 -04:00
..
_ctypes gh-133296: Publicly expose critical section API that accepts PyMutex (gh-135899) 2025-07-21 17:25:43 -04:00
_decimal gh-53032: support IEEE 754 contexts in the decimal module (#122003) 2025-04-28 15:05:56 +02:00
_hacl gh-135532: update Modules/_hacl/python_hacl_namespaces.h (#135741) 2025-06-20 11:32:38 +02:00
_io gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
_multiprocessing gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
_sqlite gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
_sre gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
_ssl gh-131942: Use the Python-specific Py_DEBUG macro rather than _DEBUG in Windows-related C code (GH-131944) 2025-05-08 15:01:25 +00:00
_testcapi gh-136300: Modify C tests to conform to PEP-737 (GH-136301) 2025-07-11 15:18:35 +02:00
_testinternalcapi gh-135641: Fix flaky test_capi.test_lock_two_threads test case (gh-135642) 2025-06-18 14:24:05 -04:00
_testlimitedcapi gh-108512: Add and use new replacements for PySys_GetObject() (GH-111035) 2025-05-28 20:11:09 +03:00
_xxtestfuzz gh-111178: remove redundant casts for functions with correct signatures (#131673) 2025-04-01 17:18:11 +02:00
_zstd gh-134938: Add set_pledged_input_size() to ZstdCompressor (GH-135010) 2025-06-05 14:31:49 +03:00
cjkcodecs gh-111178: remove redundant casts for functions with correct signatures (#131673) 2025-04-01 17:18:11 +02:00
clinic gh-116738: Make pwd module thread-safe (#136695) 2025-07-17 09:16:01 -07:00
expat gh-131809: Upgrade vendored expat to 2.7.1 (#132192) 2025-04-07 23:42:00 +03:00
_abc.c gh-111178: fix UBSan failures in Modules/_abc.c (GH-128253) 2025-01-07 12:45:29 +01:00
_asynciomodule.c Doc: More duplicate word fixes (GH-136299) 2025-07-11 21:18:47 +03:00
_bisectmodule.c gh-126035: add missing whitespace to *Py_EnterRecursiveCall() messages (#126036) 2024-10-27 22:55:48 +01:00
_bz2module.c gh-111178: fix UBSan failures in Modules/_bz2module.c (GH-128238) 2025-01-10 11:47:19 +01:00
_codecsmodule.c GH-131238: Core header refactor (GH-131250) 2025-03-17 09:19:04 +00:00
_collectionsmodule.c gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
_csv.c gh-132813: Improve error messages for incorrect types and values of csv.Dialog attributes (GH-133241) 2025-06-02 23:35:41 +03:00
_curses_panel.c gh-133579: correctly report C curses errors in _curses_panel (#134629) 2025-06-08 09:10:52 +02:00
_cursesmodule.c gh-108512: Add and use new replacements for PySys_GetObject() (GH-111035) 2025-05-28 20:11:09 +03:00
_datetimemodule.c gh-136421: Load _datetime static types during interpreter initialization (GH-136583) 2025-07-21 13:47:26 -04:00
_dbmmodule.c gh-127081: add critical sections to dbm objects (gh-132749) 2025-05-14 13:49:35 -04:00
_elementtree.c gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
_functoolsmodule.c gh-119109: improve functools.partial vectorcall with keywords (#124584) 2025-07-09 12:55:45 +05:30
_gdbmmodule.c gh-66234: Add flag to disable the use of mmap in dbm.gnu (GH-135005) 2025-06-02 21:08:26 +03:00
_hashopenssl.c gh-134531: prefer using _hashlib module state instead of module object (#136865) 2025-07-20 13:10:36 +00:00
_heapqmodule.c Fix comments for heapq.siftup_max (#135359) 2025-07-03 15:21:41 +05:30
_interpchannelsmodule.c gh-135839: Fix module_traverse and module_clear in _interpchannelsmodule (#135840) 2025-06-25 11:54:42 +03:00
_interpqueuesmodule.c gh-135839: Fix module_traverse and module_clear in subinterp modules (#135937) 2025-06-25 14:17:02 +00:00
_interpreters_common.h gh-132775: Use _PyObject_GetXIData (With Fallback) (gh-134440) 2025-05-22 06:50:06 -06:00
_interpretersmodule.c Fix typo: "occured" =>"occurred" (#134928) 2025-07-19 11:48:04 +03:00
_json.c gh-131884: Fix incorrect formatting in json.dumps() when using indent and skipkeys=True (GH-132200) 2025-06-03 10:40:25 +03:00
_localemodule.c gh-133740: Fix regression in locale.nl_langinfo(ALT_DIGITS) (GH-136237) 2025-07-03 10:39:14 +00:00
_lsprof.c gh-135429: Fix the argument mismatch in lsprof throw event (#135442) 2025-06-12 14:46:47 -07:00
_lzmamodule.c gh-133583: Add support for fixed size unsigned integers in argument parsing (GH-133584) 2025-05-08 12:27:50 +03:00
_math.h
_opcode.c gh-135755: Move SPECIAL_ constants to a private header (GH-135922) 2025-06-25 13:03:05 +02:00
_operator.c gh-131238: Add explicit includes to pycore headers (#131257) 2025-03-17 12:32:43 +01:00
_pickle.c gh-135321: Always raise a correct exception for BINSTRING argument > 0x7fffffff in pickle (GH-135322) 2025-06-11 10:15:12 +00:00
_posixsubprocess.c GH-115322: Add missing audit hooks (GH-115624) 2025-04-13 21:46:20 +00:00
_queuemodule.c gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
_randommodule.c gh-133489: Remove size restrictions on getrandbits() and randbytes() (GH-133658) 2025-05-31 11:23:01 +03:00
_remote_debugging_module.c gh-136669: build _asyncio as static module (#136670) 2025-07-16 22:09:08 +05:30
_scproxy.c
_ssl.c gh-99813: Start using SSL_sendfile when available (#99907) 2025-07-12 12:42:35 +00:00
_ssl.h
_ssl_data_34.h gh-131423: Update OpenSSL data to 3.4.1 on Linux (#131618) 2025-04-25 10:26:58 +02:00
_ssl_data_111.h gh-131423: Update OpenSSL data to 3.4.1 on Linux (#131618) 2025-04-25 10:26:58 +02:00
_ssl_data_300.h gh-127330: Update for OpenSSL 3.4 & document+improve the update process (GH-127331) 2024-11-28 13:29:27 +01:00
_ssl_data_340.h gh-131423: Update OpenSSL data to 3.4.1 on Linux (#131618) 2025-04-25 10:26:58 +02:00
_stat.c gh-108765: fix comment about macro definitions in _stat.c post GH-108854 (#136027) 2025-06-27 15:15:11 +00:00
_statisticsmodule.c
_struct.c gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
_suggestions.c gh-131936: Strengthen check in _suggestions._generate_suggestions (#131945) 2025-03-31 19:30:29 +02:00
_sysconfig.c gh-127405: Add ABIFLAGS to sysconfig variables on Windows (GH-131799) 2025-04-11 16:19:03 +01:00
_testbuffer.c gh-136300: Modify C tests to conform to PEP-737 (GH-136301) 2025-07-11 15:18:35 +02:00
_testcapi_feature_macros.inc
_testcapimodule.c gh-133296: Publicly expose critical section API that accepts PyMutex (gh-135899) 2025-07-21 17:25:43 -04:00
_testclinic.c Test fixes for 3.15 (GH-133599) 2025-05-07 14:50:39 -05:00
_testclinic_limited.c
_testimportmultiple.c
_testinternalcapi.c gh-124621: Emscripten: Add support for async input devices (GH-136822) 2025-07-19 17:14:29 +02:00
_testlimitedcapi.c gh-111495: Add PyFile tests (#129449) 2025-01-30 18:05:32 +01:00
_testmultiphase.c gh-111178: fix UBSan failures for Modules/_testmultiphase.c (#131615) 2025-03-24 10:59:30 +01:00
_testsinglephase.c
_threadmodule.c gh-136549: Fix signature of threading.excepthook() (GH-136559) 2025-07-12 18:54:26 +03:00
_tkinter.c gh-108512: Add and use new replacements for PySys_GetObject() (GH-111035) 2025-05-28 20:11:09 +03:00
_tracemalloc.c gh-128679: Redesign tracemalloc locking (#128888) 2025-01-15 20:22:44 +00:00
_typesmodule.c gh-136492: Add FrameLocalsProxyType to types (GH-136546) 2025-07-20 20:49:00 +02:00
_typingmodule.c gh-105499: Merge typing.Union and types.UnionType (#105511) 2025-03-04 11:44:19 -08:00
_uuidmodule.c gh-132710: only use stable _uuid.generate_time_safe() to deduce MAC address (#132901) 2025-05-26 10:56:31 +02:00
_weakref.c
_winapi.c gh-133711: Log Windows OEM code page in test.pythoninfo (#134840) 2025-05-28 17:41:11 +02:00
_zoneinfo.c gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
addrinfo.h gh-114917: add support for AI_NUMERICSERV in getaddrinfo emulation (#114918) 2025-03-18 11:26:51 +01:00
arraymodule.c gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
atexitmodule.c gh-111178: remove redundant casts for functions with correct signatures (#131673) 2025-04-01 17:18:11 +02:00
binascii.c
blake2module.c gh-135755: rename undocumented HACL_CAN_COMPILE_SIMD{128,256} macros (#135847) 2025-06-27 17:12:21 +02:00
cmathmodule.c gh-120026: soft deprecate Py_HUGE_VAL macro (#120027) 2024-11-01 22:04:31 +00:00
config.c.in gh-128384: Use a context variable for warnings.catch_warnings (gh-130010) 2025-04-09 16:18:54 -07:00
errnomodule.c gh-126585: Add EHWPOISON error code (#126586) 2024-12-03 12:45:50 +00:00
faulthandler.c gh-108512: Add and use new replacements for PySys_GetObject() (GH-111035) 2025-05-28 20:11:09 +03:00
fcntlmodule.c gh-132629: Deprecate accepting out-of-range values for unsigned integers in PyArg_Parse (GH-132630) 2025-07-13 12:44:54 +03:00
gc_weakref.txt
gcmodule.c gh-122943: Rework support of var-positional parameter in Argument Clinic (GH-122945) 2024-11-07 23:40:03 +02:00
getaddrinfo.c gh-114917: Fix typo in getaddrinfo emulation (#131413) 2025-03-18 14:31:13 +01:00
getbuildinfo.c gh-100388: Change undefined __DATE__ to the Unix epoch (#100389) 2025-03-03 14:59:46 +01:00
getnameinfo.c Replace K&R function declarations with ANSI declarations (#114818) 2025-03-11 13:06:36 +01:00
getpath.c GH-131296: Avoid invalid signed char comparison in getpath.c assertion (GH-131594) 2025-04-22 14:06:30 +01:00
getpath.py gh-135773: have pyvenv.cfg without home key anchor a venv and deduce home (#135831) 2025-07-04 23:44:37 +10:00
getpath_noop.c
grpmodule.c gh-116738: Make grp module thread-safe (#135434) 2025-07-14 11:18:41 -07:00
hashlib.h gh-136787: improve exception messages for invalid hash algorithms (#136802) 2025-07-20 08:49:34 +00:00
hmacmodule.c gh-136787: improve exception messages for invalid hash algorithms (#136802) 2025-07-20 08:49:34 +00:00
itertoolsmodule.c gh-123471: Make itertools.product and itertools.combinations thread-safe (#132814) 2025-06-30 11:31:59 +00:00
ld_so_aix.in
main.c gh-108512: Add and use new replacements for PySys_GetObject() (GH-111035) 2025-05-28 20:11:09 +03:00
makesetup gh-131298: eliminate HACL* static libraries for cryptographic modules (GH-132438) 2025-04-20 17:40:17 +00:00
makexp_aix
mathmodule.c gh-135853: add math.fmax and math.fmin (#135888) 2025-07-12 11:31:10 +00:00
md5module.c gh-135532: cleanup clinic module directives for cryptographic modules (#135822) 2025-06-22 20:04:38 +00:00
mmapmodule.c gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) 2025-06-30 11:14:31 +00:00
overlapped.c GH-131296: Remove unused variable from overlapped.c (GH-131590) 2025-04-16 22:44:57 +01:00
posixmodule.c gh-136710: Fix bad indentation in os.chdir docstring (GH-136709) 2025-07-16 15:30:10 +00:00
posixmodule.h
pwdmodule.c gh-116738: Make pwd module thread-safe (#136695) 2025-07-17 09:16:01 -07:00
pyexpat.c gh-133157: remove usage of _Py_NO_SANITIZE_UNDEFINED in pyexpat (#135346) 2025-07-01 10:54:08 +02:00
readline.c GH-115322: Add missing audit hooks (GH-115624) 2025-04-13 21:46:20 +00:00
README
resource.c
rotatingtree.c
rotatingtree.h
selectmodule.c gh-132987: Support __index__() in the select.kqueue_event constructor (GH-133094) 2025-04-29 13:55:14 +00:00
Setup GH-132983: Build `_zstd` on Windows (#133366) 2025-05-06 00:58:47 +01:00
Setup.bootstrap.in gh-136421: Load _datetime static types during interpreter initialization (GH-136583) 2025-07-21 13:47:26 -04:00
Setup.stdlib.in gh-136421: Load _datetime static types during interpreter initialization (GH-136583) 2025-07-21 13:47:26 -04:00
sha1module.c gh-135532: cleanup clinic module directives for cryptographic modules (#135822) 2025-06-22 20:04:38 +00:00
sha2module.c gh-135532: cleanup clinic module directives for cryptographic modules (#135822) 2025-06-22 20:04:38 +00:00
sha3module.c gh-135532: use defining_class for copying BLAKE-2 and SHA-3 objects (#135838) 2025-06-24 09:58:07 +02:00
signalmodule.c gh-131591: Check for remote debug in PyErr_CheckSignals (#132853) 2025-04-23 20:59:41 +01:00
socketmodule.c gh-135748: use argument clinic for more socket methods (#135749) 2025-06-20 12:02:37 +00:00
socketmodule.h gh-133568: Only set HAVE_AF_HYPERV on supported WinAPI partitions (GH-133569) 2025-05-14 11:42:33 +00:00
symtablemodule.c
syslogmodule.c gh-116738: Make syslog module thread-safe (#136760) 2025-07-21 09:24:42 -07:00
termios.c
timemodule.c gh-134771: Fix time_clockid_converter() on Cygwin (#134772) 2025-05-29 19:35:53 +02:00
tkappinit.c
tkinter.h
unicodedata.c gh-130790: Remove references about unicode's readiness from comments (#130801) 2025-03-03 19:18:09 +00:00
unicodedata_db.h
unicodename_db.h
winreparse.h
xxlimited.c gh-134160: Use PyModuleDef.m_free in the example module xxlimited (GH-135174) 2025-06-06 14:08:58 +00:00
xxlimited_35.c gh-111178: Fix function signatures for multiple tests (#131496) 2025-03-20 12:27:03 +01:00
xxmodule.c gh-122040: reword Modules/xxmodule.c module-level comment (#132201) 2025-04-07 08:03:03 +00:00
xxsubtype.c gh-111178: fix UBSan failures in Modules/xx*.c (GH-129797) 2025-02-25 13:02:32 +01:00
zlibmodule.c gh-134635: add zlib.{adler32,crc32}_combine to combine checksums (#134650) 2025-05-27 10:48:34 +02:00

README 

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