extern uschar *deliver_get_sender_address (uschar *id);
#ifdef WITH_OLD_DEMIME
-extern int demime(uschar **);
+extern int demime(const uschar **);
#endif
extern BOOL directory_make(const uschar *, const uschar *, int, BOOL);
#ifndef DISABLE_DKIM
extern uschar *event_raise(uschar *, const uschar *, uschar *);
extern void msg_event_raise(const uschar *, const address_item *);
#endif
+extern const uschar * exim_errstr(int);
extern void exim_exit(int);
extern void exim_nullstd(void);
extern void exim_setugid(uid_t, gid_t, BOOL, uschar *);
extern void readconf_driver_init(uschar *, driver_instance **,
driver_info *, int, void *, int, optionlist *, int);
extern uschar *readconf_find_option(void *);
-extern void readconf_main(void);
+extern void readconf_main(BOOL);
extern void readconf_print(uschar *, uschar *, BOOL no_labels);
extern uschar *readconf_printtime(int);
extern uschar *readconf_readname(uschar *, int, uschar *);