Commits

History for

Commits on Jan 9, 2026

[3.14] gh-143378: Fix use-after-free when BytesIO is concurrently mutated during write operations (GH-143408) (GH-143599)

miss-islington
and
superboy-zjc
authored

Commits on Nov 12, 2025

[3.14] gh-141311: Avoid assertion in BytesIO.readinto() (GH-141333) (GH-141457)

miss-islington
and
cmaloney
authored

Commits on Oct 7, 2025

[3.14] gh-132551: make `io.BytesIO` thread safe (GH-132616) (#138551)

kumaraditya303
and
tom-pytel
authored

Commits on Jun 30, 2025

[3.14] gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614) (#136119)

authored

Commits on May 20, 2025

[3.14] gh-131505: Move len boundary assertions before using len. (GH-131536) (GH-134239)

miss-islington
and
naya451
authored

Commits on Mar 11, 2025

gh-111178: Change Argument Clinic signature for METH_O (#130682)
vstinner
authored

Commits on Feb 8, 2025

gh-111178: fix UBSan failures in `Modules/_io/*.c` (GH-129083)
picnixz
authored

Commits on Jan 20, 2025

gh-111178: Generate correct signature for most self converters (#128447)
erlend-aasland
authored

Commits on Mar 22, 2024

gh-117068: Remove useless code in bytesio.c:resize_buffer() (GH-117069)

NGRsoftlab
and
ngr-ilmarh
authored

Commits on Dec 14, 2023

gh-111049: Fix crash during garbage collection of the BytesIO buffer object (GH-111221)
serhiy-storchaka
authored

Commits on Oct 25, 2023

gh-111174: Fix crash in getbuffer() called repeatedly for empty BytesIO (GH-111210)
serhiy-storchaka
authored

Commits on Aug 24, 2023

gh-106320: Remove private _PySys functions (#108452)
vstinner
authored

Commits on Jul 25, 2023

gh-106869: Use new PyMemberDef constant names (#106871)
vstinner
authored

Commits on May 15, 2023

gh-101819: Isolate `_io` (#101948)

authored

Commits on May 7, 2023

gh-101819: Port _io.PyBytesIOBuffer_Type to heap type (#104264)
erlend-aasland
authored

Commits on May 5, 2023

gh-101819: Prepare to modernize the _io extension (#104178)

vstinner
and
erlend-aasland
authored

Commits on Feb 20, 2023

gh-101819: Adapt _io types to heap types, batch 1 (GH-101949)
erlend-aasland
authored

Commits on Nov 30, 2022

gh-99845: Use size_t type in __sizeof__() methods (#99846)
vstinner
authored

Commits on Nov 14, 2022

gh-99300: Use Py_NewRef() in Modules/ directory (#99467)
vstinner
authored

Commits on Sep 3, 2021

bpo-45094: Add Py_NO_INLINE macro (GH-28140)
vstinner
authored

Commits on Apr 15, 2020

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

Commits on Apr 12, 2020

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

Commits on Oct 15, 2019

bpo-11410: Standardize and use symbol visibility attributes across POSIX and Windows. (GH-16347)
vsajip
authored

Commits on Aug 30, 2019

Fix typos mostly in comments, docs and test names (GH-15209)

minho42
authored and
terryjreedy
committed

Commits on Aug 7, 2019

bpo-34488: optimize BytesIO.writelines() (GH-8904)

sir-sigurd
authored and
methane
committed

Commits on Jun 1, 2019

Fix the error handling in bytesio_sizeof(). (GH-10459)

ZackerySpytz
authored and
serhiy-storchaka
committed

Commits on May 31, 2019

bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464)

jdemeyer
authored and
benjaminp
committed

Commits on Nov 27, 2018

bpo-33029: Fix signatures of getter and setter functions. (GH-10746)
serhiy-storchaka
authored

Commits on Nov 21, 2018

bpo-35081: Add Include/internal/pycore_object.h (GH-10640)
vstinner
authored

Commits on Apr 29, 2018

bpo-33012: Fix invalid function cast warnings with gcc 8 for METH_NOARGS. (GH-6030)

siddhesh
authored and
serhiy-storchaka
committed

Commits on Aug 24, 2017

bpo-31095: fix potential crash during GC (GH-2974)
methane
authored

Commits on Mar 30, 2017

bpo-29852: Argument Clinic Py_ssize_t converter now supports None (#716)
serhiy-storchaka
authored

Commits on Mar 21, 2017

bpo-29865: Use PyXXX_GET_SIZE macros rather than Py_SIZE for concrete types. (#748)
serhiy-storchaka
authored

Commits on Mar 12, 2017

bpo-29730: replace some calls to PyNumber_Check and improve some error messages (#650)

orenmn
authored and
serhiy-storchaka
committed

Commits on Mar 10, 2017

bpo-29741: Clean up C implementations of BytesIO and StringIO. (#606)

orenmn
authored and
serhiy-storchaka
committed