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 /* Copyright (c) 1988 AT&T */
23 /* All Rights Reserved */
24
25
26 /*
27 * Copyright (c) 1997, by Sun Microsystems, Inc.
28 * All rights reserved.
29 */
30
31 /*LINTLIBRARY*/
32
33 #include <sys/types.h>
34 #include "curses_inc.h"
35
36
37 /*
38 * Add to 'win' a character at(curx, cury).
39 */
40 int
waddwch(WINDOW * win,chtype c)41 waddwch(WINDOW *win, chtype c)
42 {
43 int width;
44 char buf[CSMAX];
45 chtype a;
46 wchar_t code;
47 char *p;
48
49 a = c & A_WATTRIBUTES;
50 code = c & A_WCHARTEXT;
51
52 /* translate the process code to character code */
53 if ((width = _curs_wctomb(buf, code & TRIM)) < 0)
54 return (ERR);
55
56 /* now call waddch to do the real work */
57 p = buf;
58 while (width--)
59 if (waddch(win, a|(0xFF & *p++)) == ERR)
60 return (ERR);
61 return (OK);
62 }
63