1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright (c) 1995, by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27 /*
28 * wredraw.c
29 *
30 * XCurses Library
31 *
32 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved.
33 *
34 */
35
36 #if M_RCSID
37 #ifndef lint
38 static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/wredraw.c 1.1 1995/06/20 14:34:17 ant Exp $";
39 #endif
40 #endif
41
42 #include <private.h>
43
44 int
wredrawln(w,y,n)45 wredrawln(w, y, n)
46 WINDOW *w;
47 int y, n;
48 {
49 #ifdef M_CURSES_TRACE
50 __m_trace("wredrawln(%p, %d, %d)", w, y, n);
51 #endif
52
53 w->_flags |= W_REDRAW_WINDOW;
54
55 for (; y < w->_maxy && 0 < n; ++y, --n) {
56 w->_first[y] = 0;
57 w->_last[y] = w->_maxx;
58 }
59
60 return __m_return_code("wredrawln", OK);
61 }
62