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gh-101100: Docs: Fix references to several numeric dunders (#106278)

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Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
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F3eQnxN3RriK 2023-06-30 23:27:09 +09:00 • committed by GitHub
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Doc/c-api/float.rst
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@ -45,14 +45,14 @@ Floating Point Objects
.. c:function:: double PyFloat_AsDouble(PyObject *pyfloat)
Return a C :c:expr:`double` representation of the contents of *pyfloat*. If
*pyfloat* is not a Python floating point object but has a :meth:`__float__`
*pyfloat* is not a Python floating point object but has a :meth:`~object.__float__`
method, this method will first be called to convert *pyfloat* into a float.
If ``__float__()`` is not defined then it falls back to :meth:`__index__`.
If :meth:`!__float__` is not defined then it falls back to :meth:`~object.__index__`.
This method returns ``-1.0`` upon failure, so one should call
:c:func:`PyErr_Occurred` to check for errors.
.. versionchanged:: 3.8
Use :meth:`__index__` if available.
Use :meth:`~object.__index__` if available.
.. c:function:: double PyFloat_AS_DOUBLE(PyObject *pyfloat)