ostream.h

 
//          Copyright John McFarlane 2019.
// 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)
 
#if !defined(CNL_IMPL_OSTREAM_H)
#define CNL_IMPL_OSTREAM_H
 
#include "../cstdint.h"
#include "charconv/to_chars.h"
#include "config.h"
 
#include <array>
#if defined(CNL_IOSTREAMS_ENABLED)
#include <ostream>
#endif
 
namespace cnl {
    namespace _impl {
#if defined(CNL_INT128_ENABLED) && defined(CNL_IOSTREAMS_ENABLED)
        inline auto& operator<<(std::ostream& out, int128_t const n)
        {
            return out << cnl::to_chars_static(n).chars.data();
        }
 
        inline auto& operator<<(std::ostream& out, uint128_t const n)
        {
            return out << cnl::to_chars_static(n).chars.data();
        }
#endif
    }
 
    using _impl::operator<<;
}
 
#endif  // CNL_IMPL_OSTREAM_H