Duration.hpp

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// Copyright (c) 2019 Maikel Nadolski
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// SOFTWARE.
 
#ifndef FUB_DURATION_HPP
#define FUB_DURATION_HPP
 
#include <chrono>
#include <cmath>
 
#include <boost/serialization/access.hpp>
 
namespace fub {
 
using Duration = std::chrono::duration<double>;
 
}
 
namespace boost::serialization {
 
template <typename Archive>
void serialize(Archive& ar, ::fub::Duration& t, unsigned int) {
  double count = t.count();
  if (!std::isfinite(count)) {
    count = std::numeric_limits<double>::lowest();
  }
  ar& count;
  t = ::fub::Duration(count);
}
 
} // namespace boost::serialization
 
#endif