1 files changed, 88 insertions, 0 deletions
diff --git a/usr/src/cmd/cmd-inet/usr.bin/talk/msgs.c b/usr/src/cmd/cmd-inet/usr.bin/talk/msgs.c
new file mode 100644
index 0000000000..4560f67a49
--- /dev/null
+++ b/usr/src/cmd/cmd-inet/usr.bin/talk/msgs.c
@@ -0,0 +1,88 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1994 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*
+ * University Copyright- Copyright (c) 1982, 1986, 1988
+ * The Regents of the University of California
+ * All Rights Reserved
+ *
+ * University Acknowledgment- Portions of this document are derived from
+ * software developed by the University of California, Berkeley, and its
+ * contributors.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * a package to display what is happening every MSG_INTERVAL seconds
+ * if we are slow connecting.
+ */
+
+#include <signal.h>
+#include <stdio.h>
+#include <sys/time.h>
+#include "talk.h"
+
+#ifdef SYSV
+#define	signal(s, f)	sigset(s, f)
+#endif /* SYSV */
+
+#define	MSG_INTERVAL 4
+#define	LONG_TIME 100000
+
+char *current_state;
+int current_line = 0;
+
+static struct itimerval itimer;
+static struct timeval wait = { MSG_INTERVAL, 0};
+
+
+static void
+disp_msg()
+{
+	message(current_state);
+}
+
+void
+start_msgs()
+{
+	message(current_state);
+	signal(SIGALRM, (void (*)())disp_msg);
+	itimer.it_value = itimer.it_interval = wait;
+	setitimer(ITIMER_REAL, &itimer, (struct itimerval *)0);
+}
+
+void
+end_msgs()
+{
+	signal(SIGALRM, SIG_IGN);
+	timerclear(&itimer.it_value);
+	timerclear(&itimer.it_interval);
+	setitimer(ITIMER_REAL, &itimer, (struct itimerval *)0);
+}