Regression test that vfork is used when expected by subprocess.

This is written integration t...

Add private `pathlib._PurePathBase` class: a private superclass of both `PurePath` and `_PathBas...

Annotate SBOM file as generated in .gitattributes

* gh-110820: Make sure processor specific defines are correct for Universal 2 build on macOS

...

Co-authored-by: Alex Waygood <[email protected]>

In `test_pathlib`, the `check_drive_root_parts` test methods evaluated
both joining and parsing...

As of gh-112661, the threading module expects the _thread module to have a _is_main_interpreter(...

This replaces some usages of PyThread_type_lock with PyMutex, which does not require memory allo...

Every PyThreadState instance is now actually a _PyThreadStateImpl.
It is safe to cast from `PyT...

Test test_stress_modifying_handlers in test_signal can crash
the interpreter due to a bug in ma...

Co-authored-by: Serhiy Storchaka <[email protected]>

This updates `dtoa.c` to avoid using the Bigint free-list in --disable-gil builds and
to pre-co...

Update objimpl.h

* gh-51944: Add some macOS constants to termios

This changeset adds all public constants in <...

If the input prompt to the builtin input function on terminal has any null
character, then rais...

Previously arbitrary errors could be cleared during formatting error
messages for ImportError o...

Use scanning "/dev/fd/" on macOS in support.fd_count(). That's both more efficient than scanning...

Signed-off-by: Pablo Galindo <[email protected]>
Co-authored-by: Łukasz Langa <[email protected]>

Previously, "widget.unbind(sequence, funcid)" destroyed the current binding
for "sequence", lea...

* Implement _Py_HashPointerRaw() as a static inline function.
* Add Py_HashPointer() tests to t...

In the slot typedefs table, the parameter of `destructor`
and the first parameter of `traversep...

Co-authored-by: Victor Stinner <[email protected]>

zlib-ng defines the version as "1.3.0.zlib-ng".

* Ignore os.close() errors when ignore_errors is True.
* Pass os.close() errors to the error ha...

* [Enum] Make some private attributes public.

- ``_EnumDict`` --> ``EnumDict``
- ``EnumDict....

Previously a symlink attack resistant version of shutil.rmtree() could ignore
or pass to the er...

Set MAX_STRUCT_SIZE to 32 in stgdict.c when on Arm platforms.
This because on Arm platforms str...

Co-authored-by: andrei kulakov <[email protected]>
Co-authored-by: Serhiy Storchaka <storcha...

Ignore missing files and directories while enumerating
directory entries in shutil.rmtree().

...

Standardize PyUnicode C API parameter names across the documentation.

Co-authored-by: Serhiy ...

Add a track parameter to shared memory to allow resource tracking via the side-launched resource...

* Use BINARY_FUNC macro for some remaining ops
* Add UNARY_FUNC macro to define unary PyNumber_...

---

Co-authored-by: Tian Gao <[email protected]>

Refactor delete-safe symbol handling in subprocess.

Only module globals are force-cleared dur...

Use `_from_parsed_parts()` to create a pre-joined/pre-parsed path, rather
than passing multiple...

Restore `subprocess`'s intended use of `vfork()` by default for performance on Linux;
also fixe...

Add also test.support.Py_GIL_DISABLED constant.

Replace Py_T_STRING_INLINE with Py_T_STRING_INPLACE

Work around a macOS bug, limit zlib crc32 calls to 1GiB.

Without this, `zlib.crc32` and `bina...

It breaks import machinery if the test module has submodules used in
other tests.

Change the declaration of the keywords parameter in functions
PyArg_ParseTupleAndKeywords() and...

Fix sign conversion in pycore_code.h: use unsigned integers and cast
explicitly when needed.

Mostly double spacing before 'if __name__...'.

Revise spec-callable pairs from percolator to end.

Add trailing slashes to expected `Path.glob()` results wherever a pattern
has a trailing slash....

Co-authored-by: Alex Waygood <[email protected]>

Use author link to 'The Perils of Floating Point'.

Avoid duplicated declarations of "extern" functions in
Python/frozen.c.

Compiler warnings se...

Don't declare PyBool_Type, PyLong_Type and PySys_Audit() twice, but
only once.

Compiler warn...

Examine and update spec -- callable pairs.
Revise run method.

Co-authored-by: Jelle Zijlstra <[email protected]>