text: // Copyright 2017 Johan Paulsson
  // This file is part of the Water C++ Library. It is licensed under the MIT License.
  // See the license.txt file in this distribution or https://watercpp.com/license.txt
  //\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_/\_
  #ifndef WATER_THREADS_POSIX_SEMAPHORE_HPP
  #define WATER_THREADS_POSIX_SEMAPHORE_HPP
  #include <water/threads/posix/sem.hpp>
  #include <water/threads/spin_semaphore.hpp>
  namespace water { namespace threads {
  
  using semaphore_list = list<
      sem,
      spin_semaphore<>
  >;
  
  }}
  #endif
  