extern int exim_chown_failure(int, const uschar*, uid_t, gid_t);
extern const uschar * exim_errstr(int);
-extern void exim_exit(int, const uschar *) NORETURN;
+extern void exim_exit(int) NORETURN;
extern void exim_nullstd(void);
extern void exim_setugid(uid_t, gid_t, BOOL, uschar *);
-extern void exim_underbar_exit(int, const uschar *);
+extern void exim_underbar_exit(int) NORETURN;
extern void exim_wait_tick(struct timeval *, int);
extern int exp_bool(address_item *addr,
uschar *mtype, uschar *mname, unsigned dgb_opt, uschar *oname, BOOL bvalue,