frm_win.c revision 1.5 
1/*	$OpenBSD: frm_win.c,v 1.5 1999/05/17 03:04:17 millert Exp $	*/
2
3/****************************************************************************
4 * Copyright (c) 1998 Free Software Foundation, Inc.                        *
5 *                                                                          *
6 * Permission is hereby granted, free of charge, to any person obtaining a  *
7 * copy of this software and associated documentation files (the            *
8 * "Software"), to deal in the Software without restriction, including      *
9 * without limitation the rights to use, copy, modify, merge, publish,      *
10 * distribute, distribute with modifications, sublicense, and/or sell       *
11 * copies of the Software, and to permit persons to whom the Software is    *
12 * furnished to do so, subject to the following conditions:                 *
13 *                                                                          *
14 * The above copyright notice and this permission notice shall be included  *
15 * in all copies or substantial portions of the Software.                   *
16 *                                                                          *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
20 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
21 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
22 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
23 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
24 *                                                                          *
25 * Except as contained in this notice, the name(s) of the above copyright   *
26 * holders shall not be used in advertising or otherwise to promote the     *
27 * sale, use or other dealings in this Software without prior written       *
28 * authorization.                                                           *
29 ****************************************************************************/
30
31/****************************************************************************
32 *   Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997            *
33 ****************************************************************************/
34
35#include "form.priv.h"
36
37MODULE_ID("$From: frm_win.c,v 1.8 1999/05/16 17:22:32 juergen Exp $")
38
39/*---------------------------------------------------------------------------
40|   Facility      :  libnform
41|   Function      :  int set_form_win(FORM *form,WINDOW *win)
42|
43|   Description   :  Set the window of the form to win.
44|
45|   Return Values :  E_OK       - success
46|                    E_POSTED   - form is posted
47+--------------------------------------------------------------------------*/
48int set_form_win(FORM * form, WINDOW * win)
49{
50  if (form && (form->status & _POSTED))
51    RETURN(E_POSTED);
52
53  Normalize_Form( form )->win = win;
54  RETURN(E_OK);
55}
56
57/*---------------------------------------------------------------------------
58|   Facility      :  libnform
59|   Function      :  WINDOW *form_win(const FORM *)
60|
61|   Description   :  Retrieve the window of the form.
62|
63|   Return Values :  The pointer to the Window or stdscr if there is none.
64+--------------------------------------------------------------------------*/
65WINDOW *form_win(const FORM * form)
66{
67  const FORM* f = Normalize_Form( form );
68  return (f->win ? f->win : stdscr);
69}
70
71/* frm_win.c ends here */
72
73