-void protocol_init P((void));
-typedef void (*protocol_sendreq_callback) P((void *, pkt_t *,
- security_handle_t *));
-void protocol_sendreq P((const char *, const security_driver_t *,
- char *(*) P((char *, void *)),
- const char *,
- time_t, protocol_sendreq_callback, void *));
-void protocol_check P((void));
-void protocol_run P((void));
+void protocol_init(void);
+typedef void (*protocol_sendreq_callback)(void *, pkt_t *,
+ security_handle_t *);
+void protocol_sendreq(const char *, const security_driver_t *,
+ char *(*)(char *, void *), const char *, time_t,
+ protocol_sendreq_callback, void *);
+void protocol_check(void);
+void protocol_run(void);