numeric.hpp 593 B

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  1. #ifndef BOOST_NUMERIC_CONCEPT_NUMERIC_HPP
  2. #define BOOST_NUMERIC_CONCEPT_NUMERIC_HPP
  3. // Copyright (c) 2012 Robert Ramey
  4. //
  5. // Distributed under the Boost Software License, Version 1.0. (See
  6. // accompanying file LICENSE_1_0.txt or copy at
  7. // http://www.boost.org/LICENSE_1_0.txt)
  8. #include <limits>
  9. namespace boost {
  10. namespace safe_numerics {
  11. template<class T>
  12. struct Numeric {
  13. constexpr static bool value = std::numeric_limits<T>::is_specialized;
  14. constexpr operator bool (){
  15. return value;
  16. }
  17. };
  18. } // safe_numerics
  19. } // boost
  20. #endif // BOOST_NUMERIC_CONCEPT_NUMERIC_HPP