This commit includes the original commit and the NEWS entry that was added separately.
(cherry picked from commit 3bffada46728e51f84c41ecbb0d3722595693e63)
(cherry picked from commit 9eb84d83e00070cec3cfe78f1d0c7a7a0fbef30f)
It happened when there were at least 16 characters after dot in the
locale name.
(cherry picked from commit 718e0c89ba0610bba048245028ac133bbf2d44c2)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Lock when the thread state is detached.
(cherry picked from commit e047a35b23c1aa69ab8d5da56f36319cec4d36b8) or really from the 3.14 backport fd565fdfc9c0001900d03d627e2fda83f1bcca90
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
gh-126662: naming consistency for `signal.ItimerError` (GH-126712)
(cherry picked from commit d5fa437dfb50e2e47632cdc994e3257608688f30)
Co-authored-by: Stephen Morton <git@tungol.org>
gh-136288: Fix error message in `_testcapi/vectorcall.c` (GH-136258)
Use the %N format specifier instead of %s and `PyType_GetName`.
(cherry picked from commit d1d5dce14f90d777608e4403d09079421ff55944)
Co-authored-by: William S Fulton <wsf@fultondesigns.co.uk>
gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614)
(cherry picked from commit b1056c2a446b43452e457d5fd5f1bde66afd3883)
Co-authored-by: Xuanteng Huang <44627253+xuantengh@users.noreply.github.com>
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
gh-108765: fix comment about macro definitions in `_stat.c` post GH-108854 (GH-136027)
(cherry picked from commit 0141e7f9e66e5e5ac3949fb018dd6811cd630dca)
Co-authored-by: Lee Dogeon <dev.moreal@gmail.com>
We weren't handling non-positive maxsize values (including the default) properly
in Queue.full(). This change fixes that and adjusts an associated assert.
(cherry picked from commit c5ea8e8, AKA gh-135724)
The mutex may have the `_Py_HAS_PARKED` bit set.
(cherry picked from commit 17ac3933c3c860e08f7963cf270116a39a063be7)
Co-authored-by: Sam Gross <colesbury@gmail.com>
gh-134160: Use PyModuleDef.m_free in the example module xxlimited (GH-135174)
(cherry picked from commit 1adca08d658ee2d520f3193960eaf3ae2ead1cef)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
Co-authored-by: neonene <53406459+neonene@users.noreply.github.com>
The `getlogin` function is not thread-safe: replace with `getlogin_r` where
available.
(cherry picked from commit 1ffe913c2017b44804aca18befd45689df06c069)
Co-authored-by: Duane Griffin <duaneg@dghda.com>
random.getrandbits() can now generate more that 2**31 bits.
random.randbytes() can now generate more that 256 MiB.
(cherry picked from commit 68784fed78aa297f0de0d038742495709185bef5)
The `textiowrapper_iternext` function called `_textiowrapper_writeflush`, but did not
use a critical section, making it racy in free-threaded builds.
(cherry picked from commit 44fb7c361cb24dcf9989a7a1cfee4f6aad5c81aa)
Co-authored-by: Duane Griffin <duaneg@dghda.com>
OpenSSL and HACL*-based hash functions constructors now support both `data` and `string` parameters.
Previously these constructor functions inconsistently supported sometimes `data` and sometimes `string`,
while the documentation expected `data` to be given in all cases.
(cherry picked from commit c6e63d9d351f6d952000ec3bf84b3a7607989f92)
(cherry picked from commit 379d0bc95646dfe923e7ea05fb7f1befbd85572d)
* gh-132876: workaround broken ldexp() on Windows 10
ldexp() fails to round subnormal results before Windows 11,
so hide their bug.
(cherry picked from commit cf8941c60356acdd00055e5583a2d64761c34af4)
Co-authored-by: Tim Peters <tim.peters@gmail.com>
In the C implementation, remove __reduce__ and __reduce_ex__ methods
that always raise TypeError and restore __getstate__ methods that always
raise TypeErrori.
This restores fine details of the pre-3.12 behavior and unifies
both implementations.
(cherry picked from commit e9253ebf74433de5ae6d7f1bce693a3a1173b3b1)
The X/Open curses specification[0] and ncurses documentation[1]
both state that subwindows must be deleted before the main window.
Deleting the windows in the wrong order causes a double-free with
NetBSD's curses implementation.
To fix this, keep track of the original window object in the subwindow
object, and keep a reference to the original for the lifetime of
the subwindow.
[0] https://pubs.opengroup.org/onlinepubs/7908799/xcurses/delwin.html
[1] https://invisible-island.net/ncurses/man/curs_window.3x.html
(cherry picked from commit 0af61fe2f41048d66b0a973bbff056690446d3df)
Co-authored-by: Michael Forney <mforney@mforney.org>
gh-133290: Use PyObject_SetAttr to set _type_ (GH-133292)
(cherry picked from commit 2590774c9bb96ec75ca8a13b0c061fcc9db3eb65)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
Co-authored-by: Christian Veenhuis <124370897+ChVeen@users.noreply.github.com>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
Co-authored-by: Tomas R. <tomas.roun8@gmail.com>
gh-130052: Fix search_map_for_section() error handling (GH-132594)
* Don't call close() if the file descriptor is negative.
* If close() fails, chain the existing exception.
(cherry picked from commit 014c7f90478780b18d0e33d456483178c8dcc665)
Co-authored-by: Victor Stinner <vstinner@python.org>
Now all protocols always accept the Bluetooth address as string and
getsockname() always returns the Bluetooth address as string.
* BTPROTO_SCO now accepts not only bytes, but str.
* BTPROTO_SCO now checks address for embedded null.
* On *BSD, BTPROTO_HCI now accepts str instead of bytes.
* On FreeBSD, getsockname() for BTPROTO_HCI now returns str instead of bytes.
* On NetBSD and DragonFly BSD, BTPROTO_HCI now checks address for embedded null.
(cherry picked from commit 1fc1df8dcc7a853b0649bc8df37cd07cbd2b6230)
GH-132417: ctypes: Fix potential `Py_DECREF(NULL)` when handling functions returning `PyObject *` (GH-132418)
Some functions (such as `PyErr_Occurred`) with a `restype` set to `ctypes.py_object` may return NULL without setting an exception.
(cherry picked from commit 2aab2db1461ef49b42549255af16a74b1bf8a5ef)
Co-authored-by: Nicolas Trangez <ikke@nicolast.be>
gh-132174: Fix function name in error message of `_interpreters.run_string` (GH-132175)
(cherry picked from commit f2daa96c81a45b26bdcf3d5c3887cec02137974e)
Co-authored-by: sobolevn <mail@sobolevn.me>
Co-authored-by: Brian Schubert <brianm.schubert@gmail.com>
* gh-131809: Upgrade vendored expat to 2.7.1 (GH-132192)
(cherry picked from commit c0de6500249469e6fc5b458d6afb6bad1b6755cd)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
* make regen-sbom
---------
Co-authored-by: Gregory P. Smith <greg@krypto.org>
Now all structure members are initialized with zeroes by default.
(cherry picked from commit 345baa77ba2ce3b8ea8f2fad84754e5cc0b10938)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-111178: Fix getsockaddrarg() undefined behavior (#131668)
Don't pass direct references to sockaddr members since their type may
not match PyArg_ParseTuple() types. Instead, use temporary 'int' and
'unsigned char' variables, and update sockaddr members afterwards.
On FreeBSD, treat BTPROTO_HCI node name as a bytes string,
not as an integer.
(cherry picked from commit 8cd29c2b533e5a1a262238695d05f2a7c44d6455)
gh-131936: Strengthen check in `_suggestions._generate_suggestions` (GH-131945)
(cherry picked from commit 511d3440a0bbb19731f4d96dde65dffbf85cdda5)
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
