C++ (Cpp) event_save_state Examples

Example #1

File: command_event.c Project: hbfelizzola/RetroArch

static void event_main_state(unsigned cmd)
{
   char path[PATH_MAX_LENGTH] = {0};
   char msg[PATH_MAX_LENGTH]  = {0};
   global_t *global           = global_get_ptr();
   settings_t *settings       = config_get_ptr();

   if (settings->state_slot > 0)
      snprintf(path, sizeof(path), "%s%d",
            global->savestate_name, settings->state_slot);
   else if (settings->state_slot < 0)
      fill_pathname_join_delim(path, global->savestate_name, "auto", '.', sizeof(path));
   else
      strlcpy(path, global->savestate_name, sizeof(path));

   if (pretro_serialize_size())
   {
      if (cmd == EVENT_CMD_SAVE_STATE)
         event_save_state(path, msg, sizeof(msg));
      else if (cmd == EVENT_CMD_LOAD_STATE)
         event_load_state(path, msg, sizeof(msg));
   }
   else
      strlcpy(msg, "Core does not support save states.", sizeof(msg));

   rarch_main_msg_queue_push(msg, 2, 180, true);
   RARCH_LOG("%s\n", msg);
}

Example #2

File: command_event.c Project: Gruncher/RetroArch

static void event_main_state(unsigned cmd)
{
   char path[PATH_MAX_LENGTH] = {0};
   char msg[PATH_MAX_LENGTH]  = {0};
   global_t *global           = global_get_ptr();
   settings_t *settings       = config_get_ptr();

   if (settings->state_slot > 0)
      snprintf(path, sizeof(path), "%s%d",
            global->name.savestate, settings->state_slot);
   else if (settings->state_slot < 0)
      fill_pathname_join_delim(path,
            global->name.savestate, "auto", '.', sizeof(path));
   else
      strlcpy(path, global->name.savestate, sizeof(path));

   if (core.retro_serialize_size())
   {
      switch (cmd)
      {
         case EVENT_CMD_SAVE_STATE:
            event_save_state(path, msg, sizeof(msg));
            break;
         case EVENT_CMD_LOAD_STATE:
            event_load_state(path, msg, sizeof(msg));
            break;
      }
   }
   else
      strlcpy(msg, msg_hash_to_str(MSG_CORE_DOES_NOT_SUPPORT_SAVESTATES), sizeof(msg));

   rarch_main_msg_queue_push(msg, 2, 180, true);
   RARCH_LOG("%s\n", msg);
}