1// * this is for making emacs happy: -*-Mode: C++;-*-
2/****************************************************************************
3 * Copyright (c) 1998-2003,2007 Free Software Foundation, Inc.              *
4 *                                                                          *
5 * Permission is hereby granted, free of charge, to any person obtaining a  *
6 * copy of this software and associated documentation files (the            *
7 * "Software"), to deal in the Software without restriction, including      *
8 * without limitation the rights to use, copy, modify, merge, publish,      *
9 * distribute, distribute with modifications, sublicense, and/or sell       *
10 * copies of the Software, and to permit persons to whom the Software is    *
11 * furnished to do so, subject to the following conditions:                 *
12 *                                                                          *
13 * The above copyright notice and this permission notice shall be included  *
14 * in all copies or substantial portions of the Software.                   *
15 *                                                                          *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
23 *                                                                          *
24 * Except as contained in this notice, the name(s) of the above copyright   *
25 * holders shall not be used in advertising or otherwise to promote the     *
26 * sale, use or other dealings in this Software without prior written       *
27 * authorization.                                                           *
28 ****************************************************************************/
29
30/****************************************************************************
31 *   Author: Juergen Pfeifer, 1997                                          *
32 ****************************************************************************/
33
34#include "internal.h"
35#include "cursesapp.h"
36
37#if CPP_HAS_TRY_CATCH && HAVE_IOSTREAM
38#include <iostream>
39#else
40#undef CPP_HAS_TRY_CATCH
41#define CPP_HAS_TRY_CATCH 0
42#endif
43
44MODULE_ID("$Id: cursesmain.cc,v 1.14 2007/04/07 17:10:11 tom Exp $")
45
46#if HAVE_LOCALE_H
47#include <locale.h>
48#else
49#define setlocale(name,string) /* nothing */
50#endif
51
52#if NO_LEAKS
53#include <nc_alloc.h>
54#endif
55
56/* This is the default implementation of main() for a NCursesApplication.
57 * You only have to instantiate a static NCursesApplication object in your
58 * main application source file and link this module with your application.
59 */
60int main(int argc, char* argv[])
61{
62  setlocale(LC_ALL, "");
63
64  NCursesApplication* A = NCursesApplication::getApplication();
65  if (!A)
66    return(1);
67  else {
68    int res;
69
70    A->handleArgs(argc,argv);
71    ::endwin();
72#if CPP_HAS_TRY_CATCH
73    try {
74      res = (*A)();
75      ::endwin();
76    }
77    catch(const NCursesException &e) {
78      ::endwin();
79      std::cerr << e.message << std::endl;
80      res = e.errorno;
81    }
82#else
83    res = (*A)();
84    ::endwin();
85#endif
86#if NO_LEAKS
87    delete A;
88    _nc_free_and_exit(res);
89#else
90    return(res);
91#endif
92  }
93}
94