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) 1995-1998 by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29/* LINTLIBRARY */
30
31/*
32 * curs_set.c
33 *
34 * XCurses Library
35 *
36 * Copyright 1990, 1995 by Mortice Kern Systems Inc.  All rights reserved.
37 *
38 */
39
40#ifdef M_RCSID
41#ifndef lint
42static char rcsID[] =
43"$Header: /team/ps/sun_xcurses/archive/local_changes/xcurses/src/lib/"
44"libxcurses/src/libc/xcurses/rcs/curs_set.c 1.3 1998/05/08 15:17:50 "
45"cbates Exp $";
46#endif
47#endif
48
49#include <private.h>
50
51/*
52 * Turn cursor off/on.  Assume cursor is on to begin with.
53 */
54int
55curs_set(int visibility)
56{
57	int old;
58
59	/* Assume cursor is initially on. */
60	static int cursor_state = 1;
61
62	old = cursor_state;
63	switch (visibility) {
64	case 0:
65		if (cursor_invisible != NULL) {
66			(void) TPUTS(cursor_invisible, 1, __m_outc);
67			cursor_state = visibility;
68		}
69		break;
70	case 1:
71		if (cursor_normal != NULL) {
72			(void) TPUTS(cursor_normal, 1, __m_outc);
73			cursor_state = visibility;
74		}
75		break;
76	case 2:
77		if (cursor_visible != NULL) {
78			(void) TPUTS(cursor_visible, 1, __m_outc);
79			cursor_state = visibility;
80		}
81		break;
82	default:
83		return (ERR);
84	}
85
86	return (old);
87}
88