gh-54732: Make argparse error caused by empty rows in option files explicit (GH-136795)
(cherry picked from commit 8ffc3ef01e)
Co-authored-by: jdunter <2ve@mailbox.org>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
gh-135730: Clarify multiprocessing.Queue close() documentation (GH-136803)
Add a copy of the text from SimpleQueue.close()
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(cherry picked from commit f575588ccf)
Co-authored-by: aggshruti99 <aggshruti99@gmail.com>
Co-authored-by: Petr Viktorin <encukou@gmail.com>
gh-136769: Include fixed-width integers in the fundamental data types table (GH-136784)
Fixed-sized types, like ``c_int32``, are currently missing from the fundamental data types table
in the ``ctypes`` documentation. This commit adds them, and notes that ``c_[u]int8`` is an alias
of ``c_[u]byte``.
(cherry picked from commit acefb978dc)
Co-authored-by: Sina Zel taat <111974143+SZeltaat@users.noreply.github.com>
gh-74598: document that `fnmatch.filterfalse` is affected by cache limitation (GH-136781)
(cherry picked from commit 263e451c41)
Co-authored-by: Gergely Elias <gergely.elias@gmail.com>
Docs: Improve example for ``itertools.batched()`` (GH-136775)
The current example `batched('ABCDEFG', n=3) → ABC DEF G` can confuse readers because both, the size of the tuples and the number of tuples are 3.
By using a batch size of n=2, it is clearer that the `n` argument refers to the size of the resulting tuples.
I.e. the new example is: `batched('ABCDEFG', n=2) → AB CD EF G`
(cherry picked from commit 3eecc72ac7)
Co-authored-by: RafaelWO <38643099+RafaelWO@users.noreply.github.com>
gh-136697: Use the standard audit event format for sys.monitoring docs (GH-136747)
(cherry picked from commit 28937d3a21)
Co-authored-by: Tian Gao <gaogaotiantian@hotmail.com>
It was "doctest.module attribute". Now it is "module attribute".
(cherry picked from commit 7689407fa4)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-72570: mention the incompatibility of XOFs with HMAC (GH-136676)
(cherry picked from commit a02cf19dee)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
gh-136663: fix signatures of PyFloat_Pack/Unpack in docs (GH-136664)
(cherry picked from commit e4654e0b3e)
Co-authored-by: Sergey B Kirpichev <skirpichev@gmail.com>
gh-116738: Make grp module thread-safe (GH-135434)
Make grp module methods getgrgid() and getgrnam() thread-safe when the GIL is disabled and getgrgid_r()/getgrnam_r() C APIs are not available.
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(cherry picked from commit 9363703bd3)
Co-authored-by: Alper <alperyoney@fb.com>
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
gh-42237: Link to complete list of codec aliases (GH-136625)
Closes GH-42237
(cherry picked from commit a93d9aaf62)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
gh-132346: Docs: Clarify that reference counts aren't stable between versions (GH-132352)
(cherry picked from commit 3dbe02ccd3)
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
gh-134833: improve docs for `del s[i:j]` in `Mutable Sequence Types` (GH-134834)
(cherry picked from commit 609d5adc7c)
Co-authored-by: Yongzi Li <204532581+Yzi-Li@users.noreply.github.com>
Docs: Fix and improve the `PyUnstable_Object_EnableDeferredRefcount` documentation (GH-135323)
(cherry picked from commit 0d4fd10fba)
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
Add index entries and anchors for cache_info, cache_clear and register.
(cherry picked from commit 252e2f710e)
Co-authored-by: Weilin Du <108666168+LamentXU123@users.noreply.github.com>
gh-76637: Note that `undefined` Codec is for testing (GH-136531)
Closes GH-76637
(cherry picked from commit 975b57d945)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
gh-102740: Clarify time.monotonic() "system-wide" in the doc (GH-136431)
(cherry picked from commit 9c4d287775)
Co-authored-by: Victor Stinner <vstinner@python.org>
(cherry picked from commit 92f392ad9e)
Co-authored-by: Zachary Ware <zach@python.org>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
Co-authored-by: Éric <merwok@netwok.org>
The free threading build uses QSBR to delay the freeing of dictionary
keys and list arrays when the objects are accessed by multiple threads
in order to allow concurrent reads to proceed with holding the object
lock. The requests are processed in batches to reduce execution
overhead, but for large memory blocks this can lead to excess memory
usage.
Take into account the size of the memory block when deciding when to
process QSBR requests.
Also track the amount of memory being held by QSBR for mimalloc pages. Advance the write sequence if this memory exceeds a limit. Advancing the sequence will allow it to be freed more quickly.
Process the held QSBR items from the "eval breaker", rather than from `_PyMem_FreeDelayed()`. This gives a higher chance that the global read sequence has advanced enough so that items can be freed.
(cherry picked from commit 113de8545f)
Co-authored-by: Neil Schemenauer <nas-github@arctrix.com>
Co-authored-by: Sam Gross <colesbury@gmail.com>
gh-135913: Document ob_refcnt, ob_type, ob_size (GH-135914)
* gh-135913: Document ob_refcnt, ob_type, ob_size
In `typeobj.rst`, instead of `:c:member:` it would be better to
use `.. c:member::` with a `:no-index:` option, see:
See ref. https://www.sphinx-doc.org/en/master/usage/domains/index.html#basic-markup
However, `c:member` currently does not support `:no-index:`.
(cherry picked from commit 73e1207a4e)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
gh-136032: Fix `argparse.BooleanOptionalAction` doc (GH-136133)
(cherry picked from commit 1953713d0d)
Co-authored-by: W. H. Wang <mattwang44@gmail.com>
gh-86682: Add versionadded for sys._getframemodulename (GH-136325)
add versionadded for sys._getframemodulename
(cherry picked from commit 11f074b243)
Co-authored-by: Anthony Sottile <asottile@umich.edu>
* Turn the __future__ table to list-table.
This'll make it easier to add entries that need longer markup
* Semantic markup for __future__ feature descriptions.
* Document CO_* C macros.
(cherry picked from commit 2468aafe98)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
gh-127502: Remove XML vulnerability table (GH-135294)
* Remove the table
* Replace warnings with notes
Latest releases of Python 3.9-3.15 include expat 2.7.1 which is not vulnerable.
expat 2.6.0 was released in February 2024.
(cherry picked from commit cb99d99277)
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-109070: Document that get_context in multiprocessing have side effect (GH-136341)
Document that get_context in multiprocessing have side effect
(cherry picked from commit 77a8bd29da)
Co-authored-by: AN Long <aisk@users.noreply.github.com>
