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#ifndef BOOST_ARCHIVE_XML_IARCHIVE_HPP
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#define BOOST_ARCHIVE_XML_IARCHIVE_HPP
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// MS compatible compilers support #pragma once
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#if defined(_MSC_VER)
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# pragma once
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#endif
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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
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// xml_iarchive.hpp
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// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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//  See http://www.boost.org for updates, documentation, and revision history.
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#include <istream>
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#include <boost/scoped_ptr.hpp>
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#include <boost/archive/detail/auto_link_archive.hpp>
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#include <boost/archive/basic_text_iprimitive.hpp>
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#include <boost/archive/basic_xml_iarchive.hpp>
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#include <boost/archive/detail/register_archive.hpp>
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#include <boost/serialization/item_version_type.hpp>
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#include <boost/archive/detail/abi_prefix.hpp> // must be the last header
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#ifdef BOOST_MSVC
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#  pragma warning(push)
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#  pragma warning(disable : 4511 4512)
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#endif
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namespace boost { 
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namespace archive {
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namespace detail {
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    template<class Archive> class interface_iarchive;
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} // namespace detail
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template<class CharType>
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class basic_xml_grammar;
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typedef basic_xml_grammar<char> xml_grammar;
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template<class Archive>
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class BOOST_SYMBOL_VISIBLE xml_iarchive_impl : 
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    public basic_text_iprimitive<std::istream>,
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    public basic_xml_iarchive<Archive>
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{
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#ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
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public:
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#else
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protected:
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    #if BOOST_WORKAROUND(BOOST_MSVC, < 1500)
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        // for some inexplicable reason insertion of "class" generates compile erro
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        // on msvc 7.1
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        friend detail::interface_iarchive<Archive>;
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        friend basic_xml_iarchive<Archive>;
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        friend load_access;
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    #else
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        friend class detail::interface_iarchive<Archive>;
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        friend class basic_xml_iarchive<Archive>;
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        friend class load_access;
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    #endif
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#endif
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    // use boost:scoped_ptr to implement automatic deletion;
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    boost::scoped_ptr<xml_grammar> gimpl;
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    std::istream & get_is(){
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        return is;
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    }
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    template<class T>
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    void load(T & t){
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        basic_text_iprimitive<std::istream>::load(t);
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    }
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    void 
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    load(version_type & t){
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        unsigned int v;
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        load(v);
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        t = version_type(v);
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    }
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    void 
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    load(boost::serialization::item_version_type & t){
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        unsigned int v;
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        load(v);
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        t = boost::serialization::item_version_type(v);
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    }
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    BOOST_ARCHIVE_DECL void
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    load(char * t);
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    #ifndef BOOST_NO_INTRINSIC_WCHAR_T
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    BOOST_ARCHIVE_DECL void
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    load(wchar_t * t);
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    #endif
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    BOOST_ARCHIVE_DECL void
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    load(std::string &s);
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    #ifndef BOOST_NO_STD_WSTRING
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    BOOST_ARCHIVE_DECL void
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    load(std::wstring &ws);
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    #endif
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    template<class T>
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    void load_override(T & t){
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        basic_xml_iarchive<Archive>::load_override(t);
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    }
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    BOOST_ARCHIVE_DECL void
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    load_override(class_name_type & t);
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    BOOST_ARCHIVE_DECL void
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    init();
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    BOOST_ARCHIVE_DECL 
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    xml_iarchive_impl(std::istream & is, unsigned int flags);
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    BOOST_ARCHIVE_DECL
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    ~xml_iarchive_impl();
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};
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} // namespace archive
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} // namespace boost
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#ifdef BOOST_MSVC
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#pragma warning(pop)
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#endif
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#include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
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#ifdef BOOST_MSVC
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#  pragma warning(push)
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#  pragma warning(disable : 4511 4512)
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#endif
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namespace boost { 
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namespace archive {
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class BOOST_SYMBOL_VISIBLE xml_iarchive : 
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    public xml_iarchive_impl<xml_iarchive>{
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public:
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    xml_iarchive(std::istream & is, unsigned int flags = 0) :
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        xml_iarchive_impl<xml_iarchive>(is, flags)
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    {}
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    ~xml_iarchive(){};
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};
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} // namespace archive
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} // namespace boost
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// required by export
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BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::xml_iarchive)
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#ifdef BOOST_MSVC
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#pragma warning(pop)
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#endif
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#endif // BOOST_ARCHIVE_XML_IARCHIVE_HPP