4.4BSD/usr/src/old/talk/talk/talk_ctl.h

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/*
 * 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;