pub unsafe extern "C" fn tsk_edge_table_takeset_columns( self_: *mut tsk_edge_table_t, num_rows: tsk_size_t, left: *mut f64, right: *mut f64, parent: *mut tsk_id_t, child: *mut tsk_id_t, metadata: *mut c_char, metadata_offset: *mut tsk_size_t) -> c_int