1 files changed, 68 insertions, 0 deletions
diff --git a/usr/src/lib/libplot/t300/common/open.c b/usr/src/lib/libplot/t300/common/open.c
new file mode 100644
index 0000000000..9e6b427fc8
--- /dev/null
+++ b/usr/src/lib/libplot/t300/common/open.c
@@ -0,0 +1,68 @@
+/*
+ * 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 (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.3	*/
+/*LINTLIBRARY*/
+
+#include <unistd.h>
+#include <signal.h>
+#include <stdio.h>
+#include "con.h"
+
+
+static float HEIGHT = 6.0, WIDTH = 6.0, OFFSET = 0.0;
+float botx = 0.0, boty = 0.0, obotx = 0.0, oboty = 0.0;
+float scalex = 1.0, scaley = 1.0;
+int OUTF, xscale, yscale, xoffset;
+struct termio ITTY, PTTY;
+
+void
+openpl(void)
+{
+	xnow = ynow = 0;
+	OUTF = 1;
+	(void) printf("\r");
+	(void) ioctl(OUTF, TCGETA, &ITTY);
+	(void) signal(SIGINT, (void (*)(int))reset);
+	PTTY = ITTY;
+	PTTY.c_oflag &= ~(ONLCR|OCRNL|ONOCR|ONLRET);
+	PTTY.c_cflag |= CSTOPB;
+	(void) ioctl(OUTF, TCSETAW, &PTTY);
+	/* initialize constants */
+	xscale = (int)(4096./(HORZRESP * WIDTH));
+	yscale = (int)(4096 /(VERTRESP * HEIGHT));
+	xoffset = (int)(OFFSET * HORZRESP);
+}
+
+void
+openvt(void)
+{
+	openpl();
+}