@Override
	public int scane(int in_index) {
		int return_result = CGlobalDef.ERROR;
		if(CLangVM.get_state() == VMState.GLOBAL){
			if(!CLangVM.is_global_have(data_0.str_data_0)){
				CDataEntity cur_data = CDataEntity.create_entity(data_2);
				cur_data.type = data_1.str_data_0;
				cur_data.is_const = true;
				CLangVM.add_global_id(data_0.str_data_0, cur_data);
				return_result = CGlobalDef.NORMAL;
			}
		}
		return return_result;
	}