+
+/* Perform _initialize initialization. */
+extern void gdb_init (char *);
+
+/* For use by event-top.c. */
+/* Variables from top.c. */
+extern int source_line_number;
+extern const char *source_file_name;
+extern int history_expansion_p;
+extern int server_command;
+extern char *lim_at_start;
+
+extern void show_commands (char *args, int from_tty);
+
+extern void set_history (char *, int);
+
+extern void show_history (char *, int);
+
+extern void set_verbose (char *, int, struct cmd_list_element *);
+
+extern void do_restore_instream_cleanup (void *stream);
+
+#endif