/* #define BSD4_1 */
/* #define BSD4_2 */
/* #define BSD4_3 */
-/* #define BSD */
+/* #define BSD_SYSTEM */
/* #define VMS */
#ifndef MSDOS
#define MSDOS
#endif
#define DOS_NT /* MSDOS or WINDOWSNT */
-#undef BSD
+#undef BSD_SYSTEM
#undef VMS
/* SYSTEM_TYPE should indicate the kind of system you are using.