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#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29/*
30 * vwscanw.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
40static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/vwscanw.c 1.1 1995/07/14 20:41:24 ant Exp $";
41#endif
42#endif
43
44#include <private.h>
45#include <limits.h>
46
47#undef va_start
48#undef va_end
49#undef va_arg
50
51#ifdef M_USE_VARARGS_H
52#include <varargs.h>
53#else
54#include <stdarg.h>
55#endif
56
57int
58vwscanw(w, fmt, ap)
59WINDOW *w;
60const char *fmt;
61#if defined(sun)
62va_list ap;
63#else
64void *ap;
65#endif
66{
67	extern int m_vsscanf();
68	int code;
69	char buffer[LINE_MAX];
70
71#ifdef M_CURSES_TRACE
72	__m_trace("vwscanw(%p, %p = \"%s\", %p)", w, fmt, fmt, ap);
73#endif
74	if ((code = wgetnstr(w, buffer, (int) sizeof buffer)) == OK)
75#if defined(sun)
76		(void) m_vsscanf(buffer, fmt, ap);
77#else
78		(void) m_vsscanf(buffer, fmt, (va_list) ap);
79#endif
80
81	return __m_return_code("vwscanw", code);
82}
83