.. _program_listing_file_include_hardware_interface_types_hardware_interface_return_values.hpp:

Program Listing for File hardware_interface_return_values.hpp
=============================================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_hardware_interface_types_hardware_interface_return_values.hpp>` (``include/hardware_interface/types/hardware_interface_return_values.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   // Copyright 2017 Open Source Robotics Foundation, Inc.
   //
   // Licensed under the Apache License, Version 2.0 (the "License");
   // you may not use this file except in compliance with the License.
   // You may obtain a copy of the License at
   //
   //     http://www.apache.org/licenses/LICENSE-2.0
   //
   // Unless required by applicable law or agreed to in writing, software
   // distributed under the License is distributed on an "AS IS" BASIS,
   // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   // See the License for the specific language governing permissions and
   // limitations under the License.
   
   #ifndef HARDWARE_INTERFACE__TYPES__HARDWARE_INTERFACE_RETURN_VALUES_HPP_
   #define HARDWARE_INTERFACE__TYPES__HARDWARE_INTERFACE_RETURN_VALUES_HPP_
   
   #include <cstdint>
   
   namespace hardware_interface
   {
   enum class return_type : std::uint8_t
   {
     OK = 0,
     ERROR = 1,
     DEACTIVATE = 2,
   };
   
   }  // namespace hardware_interface
   
   #endif  // HARDWARE_INTERFACE__TYPES__HARDWARE_INTERFACE_RETURN_VALUES_HPP_