A_F_SEARCH
case A_F_SEARCH:
case A_F_SEARCH: /* search for a pattern */
start_mca(action, (action==A_F_SEARCH) ? "/" : "?");
(action == A_F_SEARCH) ? "!/" : "!?");
(last_mca == A_F_SEARCH) ? "/" : "?");
(last_mca == A_F_SEARCH) ? "!/" : "!?");
(void)search(mca == A_F_SEARCH, NULL,
'/',0, A_F_SEARCH,