buf = (long *) xdrs->x_private;
buf = (int32_t *) xdrs->x_private;
xdrmem_inline (xdrs, len)     XDR *xdrs;     int len;{  long *buf = 0;  if (xdrs->x_handy >= len)    {      xdrs->x_handy -= len;      buf = (long *) xdrs->x_private;      xdrs->x_private += len;    }  return buf;}