IXDR_GET_U_INT32
cmsg->rm_xid = IXDR_GET_U_INT32(buf);
cmsg->rm_call.cb_rpcvers = IXDR_GET_U_INT32(buf);
cmsg->rm_call.cb_prog = IXDR_GET_U_INT32(buf);
cmsg->rm_call.cb_vers = IXDR_GET_U_INT32(buf);
cmsg->rm_call.cb_proc = IXDR_GET_U_INT32(buf);
oa->oa_length = (u_int)IXDR_GET_U_INT32(buf);
oa->oa_length = (u_int)IXDR_GET_U_INT32(buf);
objp->prog = (rpcprog_t)IXDR_GET_U_INT32(buf);
objp->vers = (rpcvers_t)IXDR_GET_U_INT32(buf);
objp->proc = (rpcproc_t)IXDR_GET_U_INT32(buf);
str_len = (size_t)IXDR_GET_U_INT32(buf);
gid_len = (size_t)IXDR_GET_U_INT32(buf);