1 /** \file gtk3main.c
2 * \brief Native GTK3 UI startup
3 *
4 * \author Marco van den Heuvel <blackystardust68@yahoo.com>
5 */
6
7 /*
8 * This file is part of VICE, the Versatile Commodore Emulator.
9 * See README for copyright notice.
10 *
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
24 * 02111-1307 USA.
25 *
26 */
27
28 #include "vice.h"
29
30 #include <stdio.h>
31 #include <signal.h>
32
33 #include "log.h"
34 #include "machine.h"
35 #include "main.h"
36 #include "video.h"
37
38 /* For the ugly hack below */
39 #ifdef WIN32_COMPILE
40 # include "windows.h"
41 #endif
42
43
44 /** \brief Program driver
45 *
46 * \param[in] argc argument count
47 * \param[in] argv argument vector
48 *
49 * \return 0 on success, any other value on failure
50 *
51 * \note This should return either EXIT_SUCCESS on success or EXIT_FAILURE
52 * on failure. Unfortunately, there are a lot of exit(1)/exit(-1)
53 * calls, so don't expect to get a meaningful exit status.
54 */
main(int argc,char ** argv)55 int main(int argc, char **argv)
56 {
57 /*
58 * Ugly hack to make the VTE-based monitor behave on 32-bit Windows.
59 *
60 * Without this, the monitor outputs all sorts of non-ASCII glyphs resulting
61 * in either weird tokens and a red background or a nice crash.
62 *
63 * The Windows C runtime doesn't actually use this env var, but Gtk/GLib
64 * does. Ofcourse properly fixing the monitor code would be better, but I've
65 * spent all day trying to figure this out, so it'll have to do for now.
66 *
67 * --Compyx
68 */
69 #ifdef WIN32_COMPILE
70 _putenv("LANG=C");
71 #endif
72
73 return main_program(argc, argv);
74 }
75
76
77 /** \brief Exit handler
78 */
main_exit(void)79 void main_exit(void)
80 {
81 /* Disable SIGINT. This is done to prevent the user from keeping C-c
82 pressed and thus breaking the cleanup process, which might be
83 dangerous. */
84 signal(SIGINT, SIG_IGN);
85
86 log_message(LOG_DEFAULT, "\nExiting...");
87
88 machine_shutdown();
89 }
90