C++ (Cpp) linux_terminal_restore_input Examples

Example #1

File: linuxraw_input.c Project: Alexandre-Garcia/RetroArch

static void *linuxraw_input_init(void)
{
   struct sigaction sa         = {{0}};
   linuxraw_input_t *linuxraw  = NULL;
   settings_t *settings        = config_get_ptr();

   /* Only work on terminals. */
   if (!isatty(0))
      return NULL;

   if (linux_terminal_grab_stdin(NULL))
   {
      RARCH_WARN("stdin is already used for content loading. Cannot use stdin for input.\n");
      return NULL;
   }

   linuxraw = (linuxraw_input_t*)calloc(1, sizeof(*linuxraw));
   if (!linuxraw)
      return NULL;

   if (!linux_terminal_disable_input())
   {
      linux_terminal_restore_input();
      free(linuxraw);
      return NULL;
   }

   linuxraw->joypad = input_joypad_init_driver(
         settings->input.joypad_driver, linuxraw);
   input_keymaps_init_keyboard_lut(rarch_key_map_linux);

   linux_terminal_claim_stdin();

   return linuxraw;
}

Example #2

File: linuxraw_input.c Project: Alexandre-Garcia/RetroArch

static void linuxraw_input_free(void *data)
{
   linuxraw_input_t *linuxraw = (linuxraw_input_t*)data;

   if (!linuxraw)
      return;

   if (linuxraw->joypad)
      linuxraw->joypad->destroy();

   linux_terminal_restore_input();
   free(data);
}

Example #3

File: linux_common.c Project: Alcaro/RetroArch

static void linux_terminal_restore_signal(int sig)
{
   linux_terminal_restore_input();
   kill(getpid(), sig);
}