Exemple #1
0
/**
 * main_exit:
 *
 * Cleanly exit RetroArch.
 *
 * Also saves configuration files to disk,
 * and (optionally) autosave state.
 **/
void main_exit(void *args)
{
   settings_t *settings = config_get_ptr();

   if (settings->config_save_on_exit)
      command_event(CMD_EVENT_MENU_SAVE_CURRENT_CONFIG, NULL);

#ifdef HAVE_MENU
   /* Do not want menu context to live any more. */
   menu_driver_ctl(RARCH_MENU_CTL_UNSET_OWN_DRIVER, NULL);
#endif
   rarch_ctl(RARCH_CTL_MAIN_DEINIT, NULL);

   command_event(CMD_EVENT_PERFCNT_REPORT_FRONTEND_LOG, NULL);

#if defined(HAVE_LOGGER) && !defined(ANDROID)
   logger_shutdown();
#endif

   frontend_driver_deinit(args);
   frontend_driver_exitspawn(
         path_get_ptr(RARCH_PATH_CORE),
         path_get_realsize(RARCH_PATH_CORE));

   rarch_ctl(RARCH_CTL_DESTROY, NULL);

   ui_companion_driver_deinit();

   frontend_driver_shutdown(false);

   driver_ctl(RARCH_DRIVER_CTL_DEINIT, NULL);
   ui_companion_driver_free();
   frontend_driver_free();
}
Exemple #2
0
static void load_dynamic_core(void)
{
   function_t sym       = dylib_proc(NULL, "retro_init");

   if (sym)
   {
      /* Try to verify that -lretro was not linked in from other modules
       * since loading it dynamically and with -l will fail hard. */
      RARCH_ERR("Serious problem. RetroArch wants to load libretro cores"
            "dyamically, but it is already linked.\n");
      RARCH_ERR("This could happen if other modules RetroArch depends on "
            "link against libretro directly.\n");
      RARCH_ERR("Proceeding could cause a crash. Aborting ...\n");
      retroarch_fail(1, "init_libretro_sym()");
   }

   if (string_is_empty(path_get(RARCH_PATH_CORE)))
   {
      RARCH_ERR("RetroArch is built for dynamic libretro cores, but "
            "libretro_path is not set. Cannot continue.\n");
      retroarch_fail(1, "init_libretro_sym()");
   }

   /* Need to use absolute path for this setting. It can be
    * saved to content history, and a relative path would
    * break in that scenario. */
   path_resolve_realpath(
         path_get_ptr(RARCH_PATH_CORE),
         path_get_realsize(RARCH_PATH_CORE));

   RARCH_LOG("Loading dynamic libretro core from: \"%s\"\n",
         path_get(RARCH_PATH_CORE));
   lib_handle = dylib_load(path_get(RARCH_PATH_CORE));
   if (!lib_handle)
   {
      RARCH_ERR("Failed to open libretro core: \"%s\"\n",
            path_get(RARCH_PATH_CORE));
      RARCH_ERR("Error(s): %s\n", dylib_error());
      retroarch_fail(1, "load_dynamic()");
   }
}