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gh-115808: Add `is_none and is_not_none to operator` (#115814)

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Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru>
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Nico Mexis 2024-08-10 21:16:34 +02:00 • committed by GitHub
parent 0fd97e46c7
commit 5580f31c56
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7 changed files with 107 additions and 3 deletions
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30
Modules/_operator.c
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@ -728,6 +728,34 @@ _operator_is_not_impl(PyObject *module, PyObject *a, PyObject *b)
return Py_NewRef(result);
}
/*[clinic input]
_operator.is_none = _operator.neg
Same as a is None.
[clinic start generated code]*/
static PyObject *
_operator_is_none(PyObject *module, PyObject *a)
/*[clinic end generated code: output=07159cc102261dec input=0448b38af7b8533d]*/
{
PyObject *result = Py_IsNone(a) ? Py_True : Py_False;
return Py_NewRef(result);
}
/*[clinic input]
_operator.is_not_none = _operator.neg
Same as a is not None.
[clinic start generated code]*/
static PyObject *
_operator_is_not_none(PyObject *module, PyObject *a)
/*[clinic end generated code: output=b0168a51451d9140 input=7587f38ebac51688]*/
{
PyObject *result = Py_IsNone(a) ? Py_False : Py_True;
return Py_NewRef(result);
}
/* compare_digest **********************************************************/
/*
@ -916,6 +944,8 @@ static struct PyMethodDef operator_methods[] = {
_OPERATOR_COUNTOF_METHODDEF
_OPERATOR_IS__METHODDEF
_OPERATOR_IS_NOT_METHODDEF
_OPERATOR_IS_NONE_METHODDEF
_OPERATOR_IS_NOT_NONE_METHODDEF
_OPERATOR_INDEX_METHODDEF
_OPERATOR_ADD_METHODDEF
_OPERATOR_SUB_METHODDEF