williamr@2: #ifndef BOOST_ARCHIVE_TEXT_IARCHIVE_HPP
williamr@2: #define BOOST_ARCHIVE_TEXT_IARCHIVE_HPP
williamr@2: 
williamr@2: // MS compatible compilers support #pragma once
williamr@2: #if defined(_MSC_VER) && (_MSC_VER >= 1020)
williamr@2: # pragma once
williamr@2: #endif
williamr@2: 
williamr@2: /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
williamr@2: // text_iarchive.hpp
williamr@2: 
williamr@2: // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
williamr@2: // Use, modification and distribution is subject to the Boost Software
williamr@2: // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
williamr@2: // http://www.boost.org/LICENSE_1_0.txt)
williamr@2: 
williamr@2: //  See http://www.boost.org for updates, documentation, and revision history.
williamr@2: 
williamr@2: #include <istream>
williamr@2: 
williamr@2: #include <boost/archive/detail/auto_link_archive.hpp>
williamr@2: #include <boost/archive/basic_text_iprimitive.hpp>
williamr@2: #include <boost/archive/basic_text_iarchive.hpp>
williamr@2: 
williamr@2: #include <boost/archive/detail/abi_prefix.hpp> // must be the last header
williamr@2: 
williamr@2: namespace boost { 
williamr@2: namespace archive {
williamr@2: 
williamr@2: template<class Archive>
williamr@2: class text_iarchive_impl : 
williamr@2:     public basic_text_iprimitive<std::istream>,
williamr@2:     public basic_text_iarchive<Archive>
williamr@2: {
williamr@2: #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
williamr@2: public:
williamr@2: #else
williamr@2:     friend class detail::interface_iarchive<Archive>;
williamr@2:     friend class basic_text_iarchive<Archive>;
williamr@2:     friend class load_access;
williamr@2: protected:
williamr@2: #endif
williamr@2:     template<class T>
williamr@2:     void load(T & t){
williamr@2:         basic_text_iprimitive<std::istream>::load(t);
williamr@2:     }
williamr@2:     BOOST_ARCHIVE_DECL(void) 
williamr@2:     load(char * t);
williamr@2:     #ifndef BOOST_NO_INTRINSIC_WCHAR_T
williamr@2:     BOOST_ARCHIVE_DECL(void) 
williamr@2:     load(wchar_t * t);
williamr@2:     #endif
williamr@2:     BOOST_ARCHIVE_DECL(void) 
williamr@2:     load(std::string &s);
williamr@2:     #ifndef BOOST_NO_STD_WSTRING
williamr@2:     BOOST_ARCHIVE_DECL(void) 
williamr@2:     load(std::wstring &ws);
williamr@2:     #endif
williamr@2:     // note: the following should not needed - but one compiler (vc 7.1)
williamr@2:     // fails to compile one test (test_shared_ptr) without it !!!
williamr@2:     // make this protected so it can be called from a derived archive
williamr@2:     template<class T>
williamr@2:     void load_override(T & t, BOOST_PFTO int){
williamr@2:         basic_text_iarchive<Archive>::load_override(t, 0);
williamr@2:     }
williamr@2:     BOOST_ARCHIVE_DECL(void)
williamr@2:     load_override(class_name_type & t, int);
williamr@2:     BOOST_ARCHIVE_DECL(void)
williamr@2:     init();
williamr@2:     BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) 
williamr@2:     text_iarchive_impl(std::istream & is, unsigned int flags);
williamr@2:     BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) 
williamr@2:     ~text_iarchive_impl(){};
williamr@2: };
williamr@2: 
williamr@2: // do not derive from this class.  If you want to extend this functionality
williamr@2: // via inhertance, derived from text_iarchive_impl instead.  This will
williamr@2: // preserve correct static polymorphism.
williamr@2: class text_iarchive : 
williamr@2:     public text_iarchive_impl<text_iarchive>
williamr@2: {
williamr@2: public:
williamr@2:      
williamr@2:     text_iarchive(std::istream & is, unsigned int flags = 0) :
williamr@2:         text_iarchive_impl<text_iarchive>(is, flags)
williamr@2:     {}
williamr@2:     ~text_iarchive(){}
williamr@2: };
williamr@2: 
williamr@2: } // namespace archive
williamr@2: } // namespace boost
williamr@2: 
williamr@2: // required by smart_cast for compilers not implementing 
williamr@2: // partial template specialization
williamr@2: BOOST_BROKEN_COMPILER_TYPE_TRAITS_SPECIALIZATION(boost::archive::text_iarchive)
williamr@2: 
williamr@2: #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
williamr@2: 
williamr@2: #endif // BOOST_ARCHIVE_TEXT_IARCHIVE_HPP