Remove the simple slicing API. All slicing is now done with slice objects.
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 208bc88..f9d3068 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -7502,28 +7502,6 @@
return (PyObject*) pad(self, width - self->length, 0, fillchar);
}
-static PyObject*
-unicode_slice(PyUnicodeObject *self, Py_ssize_t start, Py_ssize_t end)
-{
- /* standard clamping */
- if (start < 0)
- start = 0;
- if (end < 0)
- end = 0;
- if (end > self->length)
- end = self->length;
- if (start == 0 && end == self->length && PyUnicode_CheckExact(self)) {
- /* full slice, return original string */
- Py_INCREF(self);
- return (PyObject*) self;
- }
- if (start > end)
- start = end;
- /* copy slice */
- return (PyObject*) PyUnicode_FromUnicode(self->str + start,
- end - start);
-}
-
PyObject *PyUnicode_Split(PyObject *s,
PyObject *sep,
Py_ssize_t maxsplit)
@@ -8039,7 +8017,7 @@
PyUnicode_Concat, /* sq_concat */
(ssizeargfunc) unicode_repeat, /* sq_repeat */
(ssizeargfunc) unicode_getitem, /* sq_item */
- (ssizessizeargfunc) unicode_slice, /* sq_slice */
+ 0, /* sq_slice */
0, /* sq_ass_item */
0, /* sq_ass_slice */
PyUnicode_Contains, /* sq_contains */