-/* To avoid duplicating every routine declaration -- once with a
- prototype (if we are ANSI), and once without (if we aren't) -- we
- use the following macro to declare argument types. This
- unfortunately clutters up the declarations a bit, but I think it's
- worth it. */
-
-#if defined __STDC__ || defined PROTOTYPES
-
-# define _RE_ARGS(args) args
-
-#else /* not __STDC__ || PROTOTYPES */
-
-# define _RE_ARGS(args) ()
-
-#endif /* not __STDC__ || PROTOTYPES */
-