+void broadcast __P((char *message));
+void lastdump __P((int arg)); /* int should be char */
+void msg __P((const char *fmt, ...));
+void msgtail __P((const char *fmt, ...));
+int query __P((char *question));
+void quit __P((const char *fmt, ...));
+void set_operators __P((void));
+void timeest __P((void));
+time_t unctime __P((char *str));