#ifdef _NDP_
# include "util_ndp.c"
#endif
#if defined(GNUDOS)
# include "util_gnu.c"
#endif
#if defined(I86) && !defined(GNUDOS) && !defined(NDP)
# include "util_msc.c"
#endif
#if defined(unix)
# include "util_alliant.c"
#endif
