YPBIND_SUCC_VAL
case YPBIND_SUCC_VAL:
if (ypbr.ypbind_status != YPBIND_SUCC_VAL) {
ybr.ypbind_status = YPBIND_SUCC_VAL;
res.ypbind_status = YPBIND_SUCC_VAL;
ybr.ypbind_status = YPBIND_SUCC_VAL;