15137 commits

Author	SHA1	Message	Date
William S Fulton	d1d5dce14f	gh-136288: Fix error message in _testcapi/vectorcall.c (GH-136258) ... Use the %N format specifier instead of %s and `PyType_GetName`.	2025-07-04 11:54:00 -04:00
Richard Levasseur	93263d4314	gh-135773: have pyvenv.cfg without home key anchor a venv and deduce home (#135831) ... This is still formally undefined behaviour, but we may as well keep the *same* undefined behaviour as previous versions. PEP 796 proposes a cleaner and more consistent replacement for 3.15+	2025-07-04 23:44:37 +10:00
Victor Stinner	da79ac9d26	gh-135075: Make PyObject_SetAttr() fail with NULL value and exception (#136180) ... Make PyObject_SetAttr() and PyObject_SetAttrString() fail if called with NULL value and an exception set.	2025-07-03 14:51:44 +02:00
Serhiy Storchaka	5c984ae35e	gh-133740: Fix regression in locale.nl_langinfo(ALT_DIGITS) (GH-136237) ... There is no need to temporary switch locale for items ALT_DIGITS and ERA if the nl_langinfo() result is empty (most locales).	2025-07-03 10:39:14 +00:00
Alper	8f8bdf251a	Fix comments for heapq.siftup_max (#135359) ... Co-authored-by: mpage <mpage@meta.com>	2025-07-03 15:21:41 +05:30
Victor Stinner	28940e8e48	gh-130396: Move PYOS_LOG2_STACK_MARGIN to internal headers (#135928) ... Move PYOS_LOG2_STACK_MARGIN, PYOS_STACK_MARGIN, PYOS_STACK_MARGIN_BYTES and PYOS_STACK_MARGIN_SHIFT macros to pycore_pythonrun.h internal header. Add underscore (_) prefix to the names to make them private. Rename _PYOS to _PyOS.	2025-07-01 15:18:17 +02:00
Petr Viktorin	fe119a0817	gh-87135: threading.Lock: Raise rather than hang on Python finalization (GH-135991) ... After Python finalization gets to the point where no other thread can attach thread state, attempting to acquire a Python lock must hang. Raise PythonFinalizationError instead of hanging.	2025-07-01 10:57:42 +02:00
Petr Viktorin	845263adc6	gh-133157: remove usage of _Py_NO_SANITIZE_UNDEFINED in pyexpat (#135346) ... This was the last usage, so the macro is removed as well. Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>	2025-07-01 10:54:08 +02:00
Pieter Eendebak	847d1c2cb4	gh-123471: Make itertools.product and itertools.combinations thread-safe (#132814) ... Co-authored-by: Kumar Aditya <kumaraditya@python.org>	2025-06-30 11:31:59 +00:00
Xuanteng Huang	b1056c2a44	gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) ... Co-authored-by: Kumar Aditya <kumaraditya@python.org> Co-authored-by: Victor Stinner <vstinner@python.org>	2025-06-30 11:14:31 +00:00
Pieter Eendebak	0533c1faf2	gh-123471: Make itertools.chain thread-safe (#135689)	2025-06-30 16:36:58 +05:30
Pablo Galindo Salgado	5334732f9c	gh-91048: Fix external inspection multi-threaded performance (#136005)	2025-06-28 14:11:31 +01:00
Bénédikt Tran	42ccac2d7f	gh-135853: add math.signbit (#135877)	2025-06-28 14:46:07 +02:00
Lee Dogeon	0141e7f9e6	gh-108765: fix comment about macro definitions in _stat.c post GH-108854 (#136027)	2025-06-27 15:15:11 +00:00
Bénédikt Tran	1e975aee28	gh-135755: rename undocumented HACL_CAN_COMPILE_SIMD{128,256} macros (#135847) ... Rename undocumented `HACL_CAN_COMPILE_SIMD{128,256}` macros to `_Py_HACL_CAN_COMPILE_VEC{128,256}`. These macros are private.	2025-06-27 17:12:21 +02:00
Petr Viktorin	9193efdeab	gh-125206: Make _Py_FFI_SUPPORT_C_COMPLEX private (GH-135932)	2025-06-26 11:48:37 +02:00
Peter Bierma	10a3d43188	gh-135755: Move PyFunction_GET_BUILTINS to the private API (GH-135938)	2025-06-26 11:43:08 +02:00
Petr Viktorin	a1da208eec	gh-131591: Add Py_ prefix to MAX_SCRIPT_PATH_SIZE; remove unprefixed struct tag (GH-135924) ... Names/macros defined in public headers should have `Py`/`_Py` prefixes.	2025-06-26 09:25:41 +02:00
Ken Jin	a88b49c3f2	gh-135927: Fix MSVC Clatest C builds (GH-135935)	2025-06-25 23:02:53 +08:00
sobolevn	bcc2cbaa7f	gh-135839: Fix module_traverse and module_clear in subinterp modules (#135937)	2025-06-25 14:17:02 +00:00
Petr Viktorin	1b1ae82fab	gh-135755: Move SPECIAL_ constants to a private header (GH-135922) ... Macros without a `Py`/`_Py` prefix should not be defined in public headers.	2025-06-25 13:03:05 +02:00
sobolevn	dd59c786cf	gh-135839: Fix module_traverse and module_clear in _interpchannelsmodule (#135840)	2025-06-25 11:54:42 +03:00
Brian Schubert	4e6f0d116e	gh-135855: Raise TypeError When Passing Non-dict Object to _interpreters.set___main___attrs (gh-135856)	2025-06-24 12:53:14 -06:00
Bénédikt Tran	ef4fc86afa	gh-135532: use defining_class for copying BLAKE-2 and SHA-3 objects (#135838)	2025-06-24 09:58:07 +02:00
Bénédikt Tran	621a8bd6a8	gh-135532: cleanup clinic module directives for cryptographic modules (#135822)	2025-06-22 20:04:38 +00:00
Bénédikt Tran	e7295a89b8	gh-135239: simpler use of mutexes in cryptographic modules (#135267)	2025-06-22 16:59:57 +02:00
Bénédikt Tran	d08b4b2333	gh-135532: optimize calls to PyMem_Malloc in SHAKE digest computation (#135744) ... - Add a fast path when the digest length is 0 to avoid calling useless functions. - Directly allocate via `PyBytes_FromStringAndSize(NULL, length)` when possible.	2025-06-21 14:32:00 +02:00
Bénédikt Tran	7c4361564c	gh-135759: consistently reject negative sizes in SHAKE digests (#135767) ... Passing a negative digest length to `_hashilb.HASHXOF.[hex]digest()` now raises a ValueError instead of a MemoryError or a SystemError. This makes the behavior consistent with that of `_sha3.shake_{128,256}.[hex]digest`.	2025-06-21 09:43:30 +00:00
Xuanteng Huang	13cac83347	gh-135557: use atomic stores in heapq operations in free-threading (#135601)	2025-06-21 14:13:15 +05:30
Eric Snow	c5ea8e8e8f	gh-135698: Fix Cross-interpreter Queue.full() With Negative/Default max_size (gh-135724) ... We weren't handling non-positive maxsize values (including the default) properly in Queue.full(). This change fixes that and adjusts an associated assert.	2025-06-20 14:26:32 -06:00
Kumar Aditya	c825b5d989	gh-135748: use argument clinic for more socket methods (#135749)	2025-06-20 12:02:37 +00:00
Bénédikt Tran	eec7a8ff22	gh-135532: use _Py_strhex in HACL-MD5's hexdigest (#135742)	2025-06-20 09:50:09 +00:00
Bénédikt Tran	57dba7c9a5	gh-135532: update Modules/_hacl/python_hacl_namespaces.h (#135741)	2025-06-20 11:32:38 +02:00
Bénédikt Tran	2dbada179f	gh-135532: simplify handling of HACL* errors in _hmac (#135740)	2025-06-20 10:57:16 +02:00
Bénédikt Tran	c765683398	gh-135561: ensure that the GIL is held when handling an HACL* error in _hmac (#135562)	2025-06-19 17:27:19 +00:00
sobolevn	9c3c02019c	gh-135709: Fix two compile warnings on WASM buildbot (#135712)	2025-06-19 18:46:40 +03:00
Sam Gross	17ac3933c3	gh-135641: Fix flaky test_capi.test_lock_two_threads test case (gh-135642) ... The mutex may have the `_Py_HAS_PARKED` bit set.	2025-06-18 14:24:05 -04:00
Eric Snow	269e19e0a7	gh-132775: Fix Interpreter.call() __main__ Visibility (gh-135595) ... As noted in the new tests, there are a few situations we must carefully accommodate for functions that get pickled during interp.call(). We do so by running the script from the main interpreter's __main__ module in a hidden module in the other interpreter. That hidden module is used as the function __globals__.	2025-06-17 13:16:59 -06:00
Bénédikt Tran	54e29ea4eb	gh-111178: fix UBSan failures for RemoteUnwinderObject (#135539)	2025-06-15 21:00:58 +02:00
Pablo Galindo Salgado	b9a1b04982	gh-135371: Clean tags from pointers in all cases in remote debugging module (#135534)	2025-06-15 18:32:32 +00:00
Pablo Galindo Salgado	028309fb47	gh-135371: Fix asyncio introspection output to include internal coroutine chains (#135436)	2025-06-14 13:48:25 +01:00
Eric Snow	c7f4a80079	gh-132775: Clean Up Cross-Interpreter Error Handling (gh-135369) ... In this refactor we: * move some code around * make a couple of typedefs opaque * decouple errors from session state * improve tracebacks for propagated exceptions This change helps simplify several upcoming changes.	2025-06-13 16:45:21 -06:00
Peter Bierma	73431356d3	Revert "gh-135410: use a critical section around StringIO.__next__ (#135412)" (#135439) ... This reverts commit e6c3039cb3.	2025-06-13 07:32:27 +09:00
Tian Gao	b03309fe5f	gh-135429: Fix the argument mismatch in lsprof throw event (#135442)	2025-06-12 14:46:47 -07:00
Petr Viktorin	e7a3c20b92	gh-133390: Support SQL keyword completion for sqlite3 CLI (GH-133393) (GH-135292) ... Co-authored-by: Tan Long <tanloong@foxmail.com>	2025-06-12 16:28:30 +02:00
Peter Bierma	e6c3039cb3	gh-135410: use a critical section around StringIO.__next__ (#135412)	2025-06-12 16:41:05 +05:30
Eric Snow	62143736b6	gh-134939: Add the concurrent.interpreters Module (gh-133958) ... PEP-734 has been accepted (for 3.14). (FTR, I'm opposed to putting this under the concurrent package, but doing so is the SC condition under which the module can land in 3.14.)	2025-06-11 17:35:48 -06:00
Justin Applegate	2b8b4774d2	gh-135321: Always raise a correct exception for BINSTRING argument > 0x7fffffff in pickle (GH-135322) ... Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>	2025-06-11 10:15:12 +00:00
Alper	a58026a5e3	gh-116738: Make _heapq module thread-safe (#135036) ... Use critical sections to make heapq methods that update the heap thread-safe when the GIL is disabled. --------- Co-authored-by: mpage <mpage@meta.com>	2025-06-09 10:57:29 -07:00
Chris Eibl	cc8e6d2703	GH-131296: Suppress clang-cl warnings in socketmodule.c (GH-131821)	2025-06-09 17:38:41 +01:00