-#if !defined (__STDC__) && !defined (__cplusplus)
-# if defined (__GNUC__) /* gcc with -traditional */
-# if !defined (const)
-# define const __const
-# endif /* !const */
-# else /* !__GNUC__ */
-# if !defined (const)
-# define const
-# endif /* !const */
-# endif /* !__GNUC__ */
-#endif /* !__STDC__ && !__cplusplus */
-
-typedef char *tilde_hook_func_t __P((char *));