FLG_SG_ORDERED
{ FLG_SG_ORDERED, MSG_FLG_SG_ORDERED },
sgp1->sg_flags |= FLG_SG_ORDERED;
(sgp1->sg_flags & FLG_SG_ORDERED))
(sgp1->sg_flags & FLG_SG_ORDERED))
} else if (sgp->sg_flags & FLG_SG_ORDERED) {