#ifndef BOOST_ARCHIVE_XML_WOARCHIVE_HPP

 #define BOOST_ARCHIVE_XML_WOARCHIVE_HPP

 // MS compatible compilers support #pragma once

 #if defined(_MSC_VER) && (_MSC_VER >= 1020)

 # pragma once

 #endif

 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8

 // xml_woarchive.hpp

 // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 

 // Use, modification and distribution is subject to 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 for updates, documentation, and revision history.

 #include <boost/config.hpp>

 #ifdef BOOST_NO_STD_WSTREAMBUF

 #error "wide char i/o not supported on this platform"

 #else

 #include <cstddef> // size_t

 #if defined(BOOST_NO_STDC_NAMESPACE)

 namespace std{ 

     using ::size_t; 

 } // namespace std

 #endif

 #include <ostream>

 #include <boost/archive/detail/auto_link_warchive.hpp>

 #include <boost/archive/basic_text_oprimitive.hpp>

 #include <boost/archive/basic_xml_oarchive.hpp>

 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header

 namespace boost {

 namespace archive {

 BOOST_WARCHIVE_DECL(std::wostream &)

 operator<<(std::wostream &os, const char *t);

 BOOST_WARCHIVE_DECL(std::wostream &)

 operator<<(std::wostream &os, const char t);

 template<class Archive>

 class xml_woarchive_impl : 

     public basic_text_oprimitive<std::wostream>,

     public basic_xml_oarchive<Archive>

 {

 #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS

 public:

 #else

     friend class detail::interface_oarchive<Archive>;

     friend class basic_xml_oarchive<Archive>;

     friend class save_access;

 protected:

 #endif

     void end_preamble(){

         basic_xml_oarchive<Archive>::end_preamble();

     }

     template<class T>

     void 

     save(const T & t){

         basic_text_oprimitive<std::wostream>::save(t);

     }

     BOOST_WARCHIVE_DECL(void)

     save(const char * t);

     #ifndef BOOST_NO_INTRINSIC_WCHAR_T

     BOOST_WARCHIVE_DECL(void) 

     save(const wchar_t * t);

     #endif

     BOOST_WARCHIVE_DECL(void) 

     save(const std::string &s);

     #ifndef BOOST_NO_STD_WSTRING

     BOOST_WARCHIVE_DECL(void)

     save(const std::wstring &ws);

     #endif

     BOOST_WARCHIVE_DECL(BOOST_PP_EMPTY()) 

     xml_woarchive_impl(std::wostream & os, unsigned int flags);

     ~xml_woarchive_impl(){}

 public:

     void 

     save_binary(const void *address, std::size_t count){

         this->end_preamble();

         #if ! defined(__MWERKS__)

         this->basic_text_oprimitive<std::wostream>::save_binary(

         #else

         this->basic_text_oprimitive::save_binary(

         #endif

             address, 

             count

         );

         this->indent_next = true;

     }

 };

 // we use the following because we can't use

 // typedef xml_woarchive_impl<xml_woarchive_impl<...> > xml_woarchive;

 // do not derive from this class.  If you want to extend this functionality

 // via inhertance, derived from xml_woarchive_impl instead.  This will

 // preserve correct static polymorphism.

 class xml_woarchive : 

     public xml_woarchive_impl<xml_woarchive>

 {

 public:

     xml_woarchive(std::wostream & os, unsigned int flags = 0) :

         xml_woarchive_impl<xml_woarchive>(os, flags)

     {}

     ~xml_woarchive(){}

 };

 } // namespace archive

 } // namespace boost

 // required by smart_cast for compilers not implementing 

 // partial template specialization

 BOOST_BROKEN_COMPILER_TYPE_TRAITS_SPECIALIZATION(boost::archive::xml_woarchive)

 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas

 #endif // BOOST_NO_STD_WSTREAMBUF

 #endif // BOOST_ARCHIVE_XML_OARCHIVE_HPP