1 files changed, 33 insertions, 0 deletions
diff --git a/Objects/longobject.c b/Objects/longobject.c
index b4c0f63a984..4aa35685b50 100644
--- a/Objects/longobject.c
+++ b/Objects/longobject.c
@@ -785,6 +785,39 @@ PyLong_AsUnsignedLongMask(PyObject *op)
 }
 
 int
+PyLong_IsPositive(PyObject *obj)
+{
+    assert(obj != NULL);
+    if (!PyLong_Check(obj)) {
+        PyErr_Format(PyExc_TypeError, "expected int, got %T", obj);
+        return -1;
+    }
+    return _PyLong_IsPositive((PyLongObject *)obj);
+}
+
+int
+PyLong_IsNegative(PyObject *obj)
+{
+    assert(obj != NULL);
+    if (!PyLong_Check(obj)) {
+        PyErr_Format(PyExc_TypeError, "expected int, got %T", obj);
+        return -1;
+    }
+    return _PyLong_IsNegative((PyLongObject *)obj);
+}
+
+int
+PyLong_IsZero(PyObject *obj)
+{
+    assert(obj != NULL);
+    if (!PyLong_Check(obj)) {
+        PyErr_Format(PyExc_TypeError, "expected int, got %T", obj);
+        return -1;
+    }
+    return _PyLong_IsZero((PyLongObject *)obj);
+}
+
+int
 _PyLong_Sign(PyObject *vv)
 {
     PyLongObject *v = (PyLongObject *)vv;