#ifndef BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_HPP

 #define BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_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

 // basic_text_oarchive.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.

 // archives stored as text - note these ar templated on the basic

 // stream templates to accommodate wide (and other?) kind of characters

 //

 // note the fact that on libraries without wide characters, ostream is

 // is not a specialization of basic_ostream which in fact is not defined

 // in such cases.   So we can't use basic_ostream<OStream::char_type> but rather

 // use two template parameters

 #include <cassert>

 #include <boost/config.hpp>

 #include <boost/pfto.hpp>

 #include <boost/detail/workaround.hpp>

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

 #include <boost/serialization/string.hpp>

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

 namespace boost {

 namespace archive {

 /////////////////////////////////////////////////////////////////////////

 // class basic_text_iarchive - read serialized objects from a input text stream

 template<class Archive>

 class basic_text_oarchive : 

     public detail::common_oarchive<Archive>

 {

 protected:

 #if BOOST_WORKAROUND(BOOST_MSVC, <= 1300) \

 || BOOST_WORKAROUND(__BORLANDC__,BOOST_TESTED_AT(0x560))

 public:

 #elif defined(BOOST_MSVC)

     // for some inexplicable reason insertion of "class" generates compile erro

     // on msvc 7.1

     friend detail::interface_oarchive<Archive>;

 #else

     friend class detail::interface_oarchive<Archive>;

 #endif

     enum {

         none,

         eol,

         space

     } delimiter;

     BOOST_ARCHIVE_OR_WARCHIVE_DECL(void)

     newtoken();

     void newline(){

         delimiter = eol;

     }

     // default processing - kick back to base class.  Note the

     // extra stuff to get it passed borland compilers

     typedef detail::common_oarchive<Archive> detail_common_oarchive;

     template<class T>

     void save_override(T & t, BOOST_PFTO int){

         this->detail_common_oarchive::save_override(t, 0);

     }

     // start new objects on a new line

     void save_override(const object_id_type & t, int){

         this->This()->newline();

         // and and invoke prmitive to underlying value

         this->This()->save(t.t);

     }

     void save_override(const object_reference_type & t, int){

         this->This()->newline();

         // and and invoke prmitive to underlying value

         this->This()->save(t.t);

     }

     // text file don't include the optional information 

     void save_override(const class_id_optional_type & /* t */, int){}

     // note the following four overrides are necessary for some borland

     // compilers which don't handle BOOST_STRONG_TYPE properly.

     void save_override(const version_type & t, int){

         // note:t.t resolves borland ambguity

         unsigned int x = t.t;

         * this->This() << x;

     }

     void save_override(const class_id_type & t, int){

         // note:t.t resolves borland ambguity

         int x = t.t;

         * this->This() << x;

     }

     void save_override(const class_id_reference_type & t, int){

         // note:t.t resolves borland ambguity

         int x = t.t;

         * this->This() << x;

     }

     void save_override(const class_name_type & t, int){

         const std::string s(t);

         * this->This() << s;

     }

     BOOST_ARCHIVE_OR_WARCHIVE_DECL(void)

     init();

     basic_text_oarchive(unsigned int flags) :

         detail::common_oarchive<Archive>(flags),

         delimiter(none)

     {}

     ~basic_text_oarchive(){}

 };

 } // namespace archive

 } // namespace boost

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

 #endif // BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_HPP