C++ (Cpp) gdk_threads_lock示例

示例#1

文件： newfiles_dlg.cpp 项目： mvancompernolle/ai_project

//
// Stop process
//
void CNewFilesBox::OnHide(void)
{
	g_mutex_lock(m_DataMutex);
	if (m_Thread && !m_StopThread) {
		m_StopThread = true;
		g_cond_signal(m_Cond);
		g_mutex_unlock(m_DataMutex);
		gdk_threads_unlock();
		g_thread_join(m_Thread);
		gdk_threads_lock();
		g_mutex_lock(m_DataMutex);
		m_Thread = NULL;
	}
	g_mutex_unlock(m_DataMutex);
	Clear();
}

示例#2

文件： newfiles_dlg.cpp 项目： mvancompernolle/ai_project

//
// Destructor
//
CNewFilesBox::~CNewFilesBox(void)
{
	g_mutex_lock(m_DataMutex);
	if (m_Thread) {
		m_StopThread = true;
		g_cond_signal(m_Cond);
		g_mutex_unlock(m_DataMutex);
		gdk_threads_unlock();
		g_thread_join(m_Thread);
		gdk_threads_lock();
		g_mutex_lock(m_DataMutex);
		m_Thread = NULL;
	}
	g_mutex_unlock(m_DataMutex);
	delete m_Proc;
	delete m_Con;
	PurgeQueue();
	g_async_queue_unref(m_Queue);
	g_mutex_free(m_DataMutex);
	g_cond_free(m_Cond);
}

示例#3

文件： gtk_s9x.cpp 项目： OV2/snes9x-libsnes

int
main (int argc, char *argv[])
{
    struct sigaction sig_callback;

    g_thread_init (NULL);
    gdk_threads_init ();

    gtk_init (&argc, &argv);

    bindtextdomain (GETTEXT_PACKAGE, SNES9XLOCALEDIR);
    bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
    textdomain (GETTEXT_PACKAGE);

    ZeroMemory (&Settings, sizeof (Settings));

    /* Allow original config file for backend settings */
    S9xLoadConfigFiles (argv, argc);

    /* Perform our config here */
    gui_config = new Snes9xConfig ();

    S9xInitInputDevices ();

    gui_config->load_config_file ();

    char *rom_filename = S9xParseArgs (argv, argc);

    S9xReportControllers ();

    if (!Memory.Init () || !S9xInitAPU ())
        exit (3);

    g_set_application_name ("Snes9x");

    top_level = new Snes9xWindow (gui_config);

    /* If we're going to fullscreen, do it before showing window to avoid flicker. */
    if ((gui_config->full_screen_on_open && rom_filename) || (gui_config->fullscreen))
        gtk_window_fullscreen (top_level->get_window ());

    top_level->show ();

    S9xInitDisplay (argc, argv);

    Memory.PostRomInitFunc = S9xPostRomInit;

    S9xPortSoundInit ();

    gui_config->reconfigure ();
    top_level->update_accels ();

    Settings.Paused = TRUE;
    syncing = 0;
    idle_func_id = g_idle_add_full (IDLE_FUNC_PRIORITY,
                                    S9xIdleFunc,
                                    NULL,
                                    NULL);

    g_timeout_add (10000, S9xScreenSaverCheckFunc, NULL);

    S9xNoROMLoaded ();

    if (rom_filename)
    {
        if (S9xOpenROM (rom_filename) && gui_config->full_screen_on_open)
            gtk_window_unfullscreen (top_level->get_window());
    }

    memset (&sig_callback, 0, sizeof (struct sigaction));
    sig_callback.sa_handler = S9xTerm;

    sigaction (15 /* SIGTERM */, &sig_callback, NULL);
    sigaction (3  /* SIGQUIT */, &sig_callback, NULL);
    sigaction (2  /* SIGINT  */, &sig_callback, NULL);

    if (gui_config->fullscreen)
    {
        gui_config->fullscreen = 0;
        needs_fullscreening = 1;
    }

#ifdef USE_JOYSTICK
    gui_config->flush_joysticks ();
#endif

    gtk_window_present (top_level->get_window ());

    gdk_threads_lock ();

    gtk_main ();

    return 0;
}