.. _program_listing_file_include_tf2_impl_utils.h:

Program Listing for File utils.h
================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_tf2_impl_utils.h>` (``include/tf2/impl/utils.h``)

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

.. code-block:: cpp

   // Copyright 2014 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 TF2__IMPL__UTILS_H_
   #define TF2__IMPL__UTILS_H_
   
   #ifdef __GNUC__
   #define TF2_IMPL_UTILS_H_PRAGMA(X) _Pragma(#X)
   #define TF2_IMPL_UTILS_H_DEPRECATED(MSG) TF2_IMPL_UTILS_H_PRAGMA(GCC warning MSG)
   #elif defined(_MSC_VER)
   #define TF2_IMPL_UTILS_H_STRINGIZE_(MSG) #MSG
   #define TF2_IMPL_UTILS_H_STRINGIZE(MSG) TF2_IMPL_UTILS_H_STRINGIZE_(MSG)
   #define TF2_IMPL_UTILS_H_DEPRECATED(MSG) \
     __pragma(message(__FILE__ "(" TF2_IMPL_UTILS_H_STRINGIZE(__LINE__) ") : Warning: " MSG))
   #else
   #define TF2_IMPL_UTILS_H_DEPRECATED(MSG)
   #endif
   
   TF2_IMPL_UTILS_H_DEPRECATED(  // NOLINT
     "This header is obsolete, please include 'tf2/impl/utils.hpp' instead")
   
   #include <tf2/impl/utils.hpp>
   
   #endif  // TF2__IMPL__UTILS_H_