ndnboost: Include boost::iostreams for internal use.
diff --git a/include/ndnboost/iostreams/detail/adapter/output_iterator_adapter.hpp b/include/ndnboost/iostreams/detail/adapter/output_iterator_adapter.hpp
new file mode 100644
index 0000000..d9b6929
--- /dev/null
+++ b/include/ndnboost/iostreams/detail/adapter/output_iterator_adapter.hpp
@@ -0,0 +1,41 @@
+// (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com)
+// (C) Copyright 2003-2007 Jonathan Turkanis
+// 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://www.boost.org/libs/iostreams for documentation.
+
+#ifndef NDNBOOST_IOSTREAMS_DETAIL_OUTPUT_ITERATOR_ADAPTER_HPP_INCLUDED
+#define NDNBOOST_IOSTREAMS_DETAIL_OUTPUT_ITERATOR_ADAPTER_HPP_INCLUDED
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+#include <algorithm> // copy.
+#include <iosfwd> // streamsize.
+#include <ndnboost/iostreams/categories.hpp> // tags.
+#include <ndnboost/static_assert.hpp>
+#include <ndnboost/type_traits/is_convertible.hpp>
+
+namespace ndnboost { namespace iostreams { namespace detail {
+
+template<typename Mode, typename Ch, typename OutIt>
+class output_iterator_adapter {
+public:
+ NDNBOOST_STATIC_ASSERT((is_convertible<Mode, output>::value));
+ typedef Ch char_type;
+ typedef sink_tag category;
+ explicit output_iterator_adapter(OutIt out) : out_(out) { }
+ std::streamsize write(const char_type* s, std::streamsize n)
+ {
+ std::copy(s, s + n, out_);
+ return n;
+ }
+private:
+ OutIt out_;
+};
+
+} } } // End namespaces detail, iostreams, boost.
+
+#endif // #ifndef NDNBOOST_IOSTREAMS_DETAIL_OUTPUT_ITERATOR_ADAPTER_HPP_INCLUDED //-----//