1 files changed, 64 insertions, 0 deletions
diff --git a/usr/src/lib/libcurses/screen/wattrset.c b/usr/src/lib/libcurses/screen/wattrset.c
new file mode 100644
index 0000000000..d6881fa98b
--- /dev/null
+++ b/usr/src/lib/libcurses/screen/wattrset.c
@@ -0,0 +1,64 @@
+/*
+ * 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"
+
+int
+wattrset(WINDOW *win, chtype a)
+{
+	chtype temp_bkgd;
+
+	/* if 'a' contains color information, then if we are not on	*/
+	/* color terminal erase color information from 'a'		*/
+
+	if ((a & A_COLOR) && (cur_term->_pairs_tbl == NULL))
+		a &= ~A_COLOR;
+
+	/* combine 'a' with the background.  if 'a' contains color	*/
+	/* information delete color information from the background	*/
+
+	temp_bkgd = (a & A_COLOR) ? (win->_bkgd & ~A_COLOR) : win->_bkgd;
+	win->_attrs = (a | temp_bkgd) & A_ATTRIBUTES;
+	return (1);
+}