OpenSolaris Launch

1 files changed, 71 insertions, 0 deletions

diff --git a/usr/src/lib/libcurses/screen/setcurscreen.c b/usr/src/lib/libcurses/screen/setcurscreen.c
new file mode 100644
index 0000000000..e9db6e5446
--- /dev/null
+++ b/usr/src/lib/libcurses/screen/setcurscreen.c
@@ -0,0 +1,71 @@
+/*
+ * 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 1997 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1988 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"
+
+/*LINTLIBRARY*/
+
+#include <sys/types.h>
+#include "curses_inc.h"
+
+SCREEN	*
+setcurscreen(SCREEN *new)
+{
+	SCREEN	*rv = SP;
+
+	if (new != SP) {
+
+#ifdef	DEBUG
+		if (outf)
+			fprintf(outf, "setterm: old %x, new %x\n", rv, new);
+#endif	/* DEBUG */
+
+		SP = new;
+		if (new) {
+			(void) setcurterm(SP->tcap);
+			LINES = SP->lsize;
+			COLS = SP->csize;
+			TABSIZE = SP->tsize;
+			stdscr = SP->std_scr;
+			curscr = SP->cur_scr;
+			_virtscr = SP->virt_scr;
+		}
+	}
+	return (rv);
+}