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 /* LINTLIBRARY */
28 
29 /*
30  * setcchar.c
31  *
32  * XCurses Library
33  *
34  * Copyright 1990, 1995 by Mortice Kern Systems Inc.  All rights reserved.
35  *
36  */
37 
38 #if M_RCSID
39 #ifndef lint
40 static char rcsID[] =
41 "$Header: /team/ps/sun_xcurses/archive/local_changes/xcurses/src/lib/"
42 "libxcurses/src/libc/xcurses/rcs/setcchar.c 1.5 1998/05/26 19:12:33 "
43 "cbates Exp $";
44 #endif
45 #endif
46 
47 #include <private.h>
48 
49 /* ARGUSED */
50 int
51 setcchar(cchar_t *cc, const wchar_t *wcs, attr_t at,
52 	short co, const void *opts)
53 {
54 	int	i;
55 
56 	if ((wcs == NULL) || wcs[0] == (wchar_t)0) {
57 		i = __m_wc_cc((wint_t)0, cc);
58 		cc->_at = at;
59 		cc->_co = co;
60 		if (i != -1)
61 			i = 0;
62 	} else if (wcs[1] == (wchar_t)0) {
63 		i = __m_wc_cc((wint_t)wcs[0], cc);
64 		cc->_at = at;
65 		cc->_co = co;
66 		if (i != -1)
67 			i = 1;
68 	} else {
69 		i = __m_wcs_cc(wcs, at, co, cc);
70 	}
71 
72 	return ((i < 0 || (wcs && wcs[i] != '\0')) ? ERR : OK);
73 }
74