# define NO_SYS_PARAM_H
# else
/* !defined VMS */
+# ifdef MPE
+# define NO_SYS_PARAM_H
+# endif
# ifdef OPENSSL_UNISTD
# include OPENSSL_UNISTD
# else
# ifndef NO_SYS_PARAM_H
# include <sys/param.h>
# endif
-# include <sys/time.h> /* Needed under linux for FD_XXX */
+# ifndef MPE
+# include <sys/time.h> /* Needed under linux for FD_XXX */
+# endif
# include <netdb.h>
# if defined(VMS) && !defined(__DECC)
# include <socket.h>
# include <in.h>
+# include <inet.h>
# else
# include <sys/socket.h>
# ifdef FILIO_H
# include <sys/filio.h> /* Added for FIONBIO under unixware */
# endif
# include <netinet/in.h>
+# include <arpa/inet.h>
# endif
# if defined(NeXT) || defined(_NEXT_SOURCE)