xref: /onnv-gate/usr/src/lib/libcurses/screen/winswch.c (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate /*  Copyright (c) 1988 AT&T */
23*0Sstevel@tonic-gate /*    All Rights Reserved   */
24*0Sstevel@tonic-gate 
25*0Sstevel@tonic-gate 
26*0Sstevel@tonic-gate /*
27*0Sstevel@tonic-gate  *      Copyright (c) 1997, by Sun Microsystems, Inc.
28*0Sstevel@tonic-gate  *      All rights reserved.
29*0Sstevel@tonic-gate  */
30*0Sstevel@tonic-gate 
31*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
32*0Sstevel@tonic-gate 
33*0Sstevel@tonic-gate /*LINTLIBRARY*/
34*0Sstevel@tonic-gate 
35*0Sstevel@tonic-gate #include	<sys/types.h>
36*0Sstevel@tonic-gate #include	"curses_inc.h"
37*0Sstevel@tonic-gate 
38*0Sstevel@tonic-gate /*
39*0Sstevel@tonic-gate  *	Insert to 'win' a process code at(curx, cury).
40*0Sstevel@tonic-gate  */
41*0Sstevel@tonic-gate int
winswch(WINDOW * win,chtype c)42*0Sstevel@tonic-gate winswch(WINDOW *win, chtype c)
43*0Sstevel@tonic-gate {
44*0Sstevel@tonic-gate 	int	i, width;
45*0Sstevel@tonic-gate 	char	buf[CSMAX];
46*0Sstevel@tonic-gate 	chtype	a;
47*0Sstevel@tonic-gate 	wchar_t	code;
48*0Sstevel@tonic-gate 	a = c & A_WATTRIBUTES;
49*0Sstevel@tonic-gate 	code = c & A_WCHARTEXT;
50*0Sstevel@tonic-gate 
51*0Sstevel@tonic-gate 	/* translate the process code to character code */
52*0Sstevel@tonic-gate 	if ((width = _curs_wctomb(buf, code & TRIM)) < 0)
53*0Sstevel@tonic-gate 		return (ERR);
54*0Sstevel@tonic-gate 
55*0Sstevel@tonic-gate 	/* now call winsch to do the real work */
56*0Sstevel@tonic-gate 	for (i = 0; i < width; ++i)
57*0Sstevel@tonic-gate 		if (winsch(win, a|(unsigned char)buf[i]) == ERR)
58*0Sstevel@tonic-gate 			return (ERR);
59*0Sstevel@tonic-gate 	return (OK);
60*0Sstevel@tonic-gate }
61