#ifndef BOOST_ARCHIVE_BASIC_TEXT_IARCHIVE_HPP

#define BOOST_ARCHIVE_BASIC_TEXT_IARCHIVE_HPP

// MS compatible compilers support #pragma once

#if defined(_MSC_VER)

# pragma once

#endif

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

// basic_text_iarchive.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_istream<IStream::char_type> but rather

// use two template parameters

#include <boost/config.hpp>

#include <boost/detail/workaround.hpp>

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

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

#ifdef BOOST_MSVC

#  pragma warning(push)

#  pragma warning(disable : 4511 4512)

#endif

namespace boost {

namespace archive {

namespace detail {

    template<class Archive> class interface_iarchive;

} // namespace detail

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

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

template<class Archive>

class BOOST_SYMBOL_VISIBLE basic_text_iarchive : 

    public detail::common_iarchive<Archive>

{

#ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS

public:

#else

protected:

    #if BOOST_WORKAROUND(BOOST_MSVC, < 1500)

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

        // on msvc 7.1

        friend detail::interface_iarchive<Archive>;

    #else

        friend class detail::interface_iarchive<Archive>;

    #endif

#endif

    // intermediate level to support override of operators

    // fot templates in the absence of partial function 

    // template ordering

    typedef detail::common_iarchive<Archive> detail_common_iarchive;

    template<class T>

    void load_override(T & t){

        this->detail_common_iarchive::load_override(t);

    }

    // text file don't include the optional information 

    void load_override(class_id_optional_type & /*t*/){}

    BOOST_ARCHIVE_OR_WARCHIVE_DECL void

    load_override(class_name_type & t);

    BOOST_ARCHIVE_OR_WARCHIVE_DECL void

    init(void);

    basic_text_iarchive(unsigned int flags) : 

        detail::common_iarchive<Archive>(flags)

    {}

    ~basic_text_iarchive(){}

};

} // namespace archive

} // namespace boost

#ifdef BOOST_MSVC

#pragma warning(pop)

#endif

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

#endif // BOOST_ARCHIVE_BASIC_TEXT_IARCHIVE_HPP