+/*
+ * Copyright (c) 1983 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ *
+ * @(#)talk_ctl.h 5.1 (Berkeley) 6/6/85
+ */
+
+#include "ctl.h"
+#include "talk.h"
+#include <errno.h>
+
+extern int errno;
+
+extern struct sockaddr_in daemon_addr;
+extern struct sockaddr_in ctl_addr;
+extern struct sockaddr_in my_addr;
+extern struct in_addr my_machine_addr;
+extern struct in_addr his_machine_addr;
+extern u_short daemon_port;
+extern int ctl_sockt;
+extern CTL_MSG msg;