sl2
sl2(o, &p, &keys[rounds - 1]);
sl2(y.c, d, rk);
StringList *sl1, *sl2;
sl1 = sl2 = NULL;
if (sl2 == NULL) {
sl2 = sl_init();
ATF_REQUIRE(sl2 != NULL);
sl_add(sl2, ts);
sl_add(sl2, ts);
if (sl2 != NULL) {
sl_add(sl2, NULL);
ht->h_addr_list = sl2->sl_str;
free(sl2);