Advances to the next grapheme cluster
Overridden from Efl.Text_Cursor.cursor_cluster_next.
cursor_cluster_next @pure_virtual {
params {
@in cur: ptr(Efl.Text_Cursor_Cursor);
}
}
void efl_text_cursor_cluster_next(Eo *obj, Efl_Text_Cursor_Cursor *cur);