find_tuple_in_list
tp = find_tuple_in_list(last_tl, CIS_LONGLINK_A);
tp = find_tuple_in_list(last_tl, CIS_LONGLINK_C);
if (find_tuple_in_list(tlist, CIS_NOLINK) == 0 &&
find_tuple_in_list(tlist, CIS_LINKTARGET) == 0 &&
static struct tuple *find_tuple_in_list(struct tuple_list *, unsigned char);