SEARCH
len = SEARCH(h, host, ds->nclass, ds->ntype, ds->ansp, ds->ansmax);
if ((e = __rec_search(t, nrec, SEARCH)) == NULL)
SINSERT : SEARCH)) == NULL)
case SEARCH:
if (op != SEARCH)
if ((e = __rec_search(t, nrec - 1, SEARCH)) == NULL)
if ((e = __rec_search(t, nrec, SEARCH)) == NULL)
SINSERT : SEARCH)) == NULL)
if (op != SEARCH)
case SEARCH:
if ((e = __rec_search(t, nrec - 1, SEARCH)) == NULL)
return (SEARCH);