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gh-116560: Add PyLong_GetSign() public function (#116561)

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Co-authored-by: Victor Stinner <vstinner@python.org>
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Sergey B Kirpichev 2024-06-03 15:06:31 +03:00 • committed by GitHub
parent 367adc91fb
commit 61d3ab32da
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7 changed files with 66 additions and 3 deletions
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14
Modules/_testcapi/long.c
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@ -92,6 +92,19 @@ pylong_fromnativebytes(PyObject *module, PyObject *args)
return res;
}
static PyObject *
pylong_getsign(PyObject *module, PyObject *arg)
{
int sign;
NULLABLE(arg);
if (PyLong_GetSign(arg, &sign) == -1) {
return NULL;
}
return PyLong_FromLong(sign);
}
static PyObject *
pylong_aspid(PyObject *module, PyObject *arg)
{
@ -109,6 +122,7 @@ static PyMethodDef test_methods[] = {
{"pylong_fromunicodeobject", pylong_fromunicodeobject, METH_VARARGS},
{"pylong_asnativebytes", pylong_asnativebytes, METH_VARARGS},
{"pylong_fromnativebytes", pylong_fromnativebytes, METH_VARARGS},
{"pylong_getsign", pylong_getsign, METH_O},
{"pylong_aspid", pylong_aspid, METH_O},
{NULL},
};