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//---------------------------------------------------------------------------//
// Copyright (c) 2013-2014 Kyle Lutz <kyle.r.lutz@gmail.com>
//
// Distributed under the Boost Software License, Version 1.0
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
//
// See http://boostorg.github.com/compute for more information.
//---------------------------------------------------------------------------//
#ifndef BOOST_COMPUTE_DETAIL_LITERAL_HPP
#define BOOST_COMPUTE_DETAIL_LITERAL_HPP
#include <iomanip>
#include <limits>
#include <sstream>
#include <boost/type_traits/is_same.hpp>
#include <boost/compute/types/fundamental.hpp>
namespace boost {
namespace compute {
namespace detail {
template<class T>
std::string make_literal(T x)
{
std::stringstream s;
s << std::setprecision(std::numeric_limits<T>::digits10)
<< std::scientific
<< x;
if(boost::is_same<T, float>::value || boost::is_same<T, float_>::value){
s << "f";
}
return s.str();
}
} // end detail namespace
} // end compute namespace
} // end boost namespace
#endif // BOOST_COMPUTE_DETAIL_LITERAL_HPP
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