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gh-141004: Document PyLong_FromPid and PyLong_AsPid (GH-141028)

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Co-authored-by: Victor Stinner <vstinner@python.org>
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Peter Bierma 2025-11-06 09:01:48 -05:00 • committed by GitHub
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Doc/c-api/long.rst
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@ -161,6 +161,17 @@ distinguished from a number. Use :c:func:`PyErr_Occurred` to disambiguate.
.. versionadded:: 3.13
.. c:macro:: PyLong_FromPid(pid)
Macro for creating a Python integer from a process identifier.
This can be defined as an alias to :c:func:`PyLong_FromLong` or
:c:func:`PyLong_FromLongLong`, depending on the size of the system's
PID type.
.. versionadded:: 3.2
.. c:function:: long PyLong_AsLong(PyObject *obj)
.. index::
@ -575,6 +586,17 @@ distinguished from a number. Use :c:func:`PyErr_Occurred` to disambiguate.
.. versionadded:: 3.13
.. c:macro:: PyLong_AsPid(pid)
Macro for converting a Python integer into a process identifier.
This can be defined as an alias to :c:func:`PyLong_AsLong`,
:c:func:`PyLong_FromLongLong`, or :c:func:`PyLong_AsInt`, depending on the
size of the system's PID type.
.. versionadded:: 3.2
.. c:function:: int PyLong_GetSign(PyObject *obj, int *sign)
Get the sign of the integer object *obj*.