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42 lines
1.4 KiB
42 lines
1.4 KiB
3 years ago
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// (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com)
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// (C) Copyright 2003-2007 Jonathan Turkanis
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
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// See http://www.boost.org/libs/iostreams for documentation.
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#ifndef BOOST_IOSTREAMS_DETAIL_OUTPUT_ITERATOR_ADAPTER_HPP_INCLUDED
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#define BOOST_IOSTREAMS_DETAIL_OUTPUT_ITERATOR_ADAPTER_HPP_INCLUDED
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#if defined(_MSC_VER)
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# pragma once
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#endif
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#include <algorithm> // copy.
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#include <iosfwd> // streamsize.
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#include <boost/iostreams/categories.hpp> // tags.
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#include <boost/static_assert.hpp>
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#include <boost/type_traits/is_convertible.hpp>
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namespace boost { namespace iostreams { namespace detail {
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template<typename Mode, typename Ch, typename OutIt>
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class output_iterator_adapter {
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public:
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BOOST_STATIC_ASSERT((is_convertible<Mode, output>::value));
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typedef Ch char_type;
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typedef sink_tag category;
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explicit output_iterator_adapter(OutIt out) : out_(out) { }
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std::streamsize write(const char_type* s, std::streamsize n)
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{
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std::copy(s, s + n, out_);
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return n;
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}
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private:
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OutIt out_;
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};
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} } } // End namespaces detail, iostreams, boost.
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#endif // #ifndef BOOST_IOSTREAMS_DETAIL_OUTPUT_ITERATOR_ADAPTER_HPP_INCLUDED //-----//
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