ndnboost: Include boost::iostreams for internal use.
diff --git a/include/ndnboost/iostreams/detail/config/fpos.hpp b/include/ndnboost/iostreams/detail/config/fpos.hpp
new file mode 100644
index 0000000..ffb9656
--- /dev/null
+++ b/include/ndnboost/iostreams/detail/config/fpos.hpp
@@ -0,0 +1,31 @@
+/*
+ * 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.
+
+ * File: ndnboost/iostreams/detail/execute.hpp
+ * Date: Thu Dec 06 13:21:54 MST 2007
+ * Copyright: 2007-2008 CodeRage, LLC
+ * Author: Jonathan Turkanis
+ * Contact: turkanis at coderage dot com
+ *
+ * Defines the preprocessor symbol NDNBOOST_IOSTREAMS_HAS_DINKUMWARE_FPOS for
+ * platforms that use the implementation of std::fpos from the Dinkumware
+ * Standard Library.
+ */
+
+#ifndef NDNBOOST_IOSTREAMS_DETAIL_CONFIG_FPOS_HPP_INCLUDED
+#define NDNBOOST_IOSTREAMS_DETAIL_CONFIG_FPOS_HPP_INCLUDED
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+# if (defined(_YVALS) || defined(_CPPLIB_VER)) && !defined(__SGI_STL_PORT) && \
+ !defined(_STLPORT_VERSION) && !defined(__QNX__)
+ /**/
+# define NDNBOOST_IOSTREAMS_HAS_DINKUMWARE_FPOS
+# endif
+
+#endif // #ifndef NDNBOOST_IOSTREAMS_DETAIL_CONFIG_FPOS_HPP_INCLUDED