.. _program_listing_file_include_beluga_detail_prologue.hpp:

Program Listing for File prologue.hpp
=====================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_beluga_detail_prologue.hpp>` (``include/beluga/detail/prologue.hpp``)

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

.. code-block:: cpp

   // NOLINT(llvm-header-guard)
   
   // Copyright 2024 Ekumen, 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.
   
   #ifdef BELUGA_PROLOGUE_INCLUDED
   #error "Prologue already included!"
   #endif
   #define BELUGA_PROLOGUE_INCLUDED
   
   #if RANGE_V3_MAJOR == 0 && RANGE_V3_MINOR < 11
   
   
   #define enable_borrowed_range enable_safe_range
   
   #endif