Chris@16: #ifndef BOOST_ARCHIVE_BINARY_IARCHIVE_IMPL_HPP
Chris@16: #define BOOST_ARCHIVE_BINARY_IARCHIVE_IMPL_HPP
Chris@16: 
Chris@16: // MS compatible compilers support #pragma once
Chris@101: #if defined(_MSC_VER)
Chris@16: # pragma once
Chris@16: #endif
Chris@16: 
Chris@16: /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
Chris@16: // binary_iarchive_impl.hpp
Chris@16: 
Chris@16: // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
Chris@16: // Use, modification and distribution is subject to the Boost Software
Chris@16: // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: //  See http://www.boost.org for updates, documentation, and revision history.
Chris@16: 
Chris@16: #include <istream>
Chris@16: #include <boost/serialization/pfto.hpp>
Chris@16: #include <boost/archive/basic_binary_iprimitive.hpp>
Chris@16: #include <boost/archive/basic_binary_iarchive.hpp>
Chris@16: 
Chris@16: #ifdef BOOST_MSVC
Chris@16: #  pragma warning(push)
Chris@16: #  pragma warning(disable : 4511 4512)
Chris@16: #endif
Chris@16: 
Chris@16: namespace boost { 
Chris@16: namespace archive {
Chris@16: 
Chris@101: namespace detail {
Chris@101:     template<class Archive> class interface_iarchive;
Chris@101: } // namespace detail
Chris@101: 
Chris@16: template<class Archive, class Elem, class Tr>
Chris@16: class binary_iarchive_impl : 
Chris@16:     public basic_binary_iprimitive<Archive, Elem, Tr>,
Chris@16:     public basic_binary_iarchive<Archive>
Chris@16: {
Chris@16: #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
Chris@16: public:
Chris@16: #else
Chris@16: protected:
Chris@101:     #if BOOST_WORKAROUND(BOOST_MSVC, < 1500)
Chris@101:         // for some inexplicable reason insertion of "class" generates compile erro
Chris@101:         // on msvc 7.1
Chris@101:         friend detail::interface_iarchive<Archive>;
Chris@101:         friend basic_binary_iarchive<Archive>;
Chris@101:         friend load_access;
Chris@101:     #else
Chris@101:         friend class detail::interface_iarchive<Archive>;
Chris@101:         friend class basic_binary_iarchive<Archive>;
Chris@101:         friend class load_access;
Chris@101:     #endif
Chris@16: #endif
Chris@16:     // note: the following should not needed - but one compiler (vc 7.1)
Chris@16:     // fails to compile one test (test_shared_ptr) without it !!!
Chris@16:     // make this protected so it can be called from a derived archive
Chris@16:     template<class T>
Chris@16:     void load_override(T & t, BOOST_PFTO int){
Chris@16:         this->basic_binary_iarchive<Archive>::load_override(t, 0L);
Chris@16:     }
Chris@16:     void init(unsigned int flags){
Chris@16:         if(0 != (flags & no_header))
Chris@16:             return;
Chris@16:         #if ! defined(__MWERKS__)
Chris@16:             this->basic_binary_iarchive<Archive>::init();
Chris@16:             this->basic_binary_iprimitive<Archive, Elem, Tr>::init();
Chris@16:         #else
Chris@16:             basic_binary_iarchive<Archive>::init();
Chris@16:             basic_binary_iprimitive<Archive, Elem, Tr>::init();
Chris@16:         #endif
Chris@16:     }
Chris@16:     binary_iarchive_impl(
Chris@16:         std::basic_streambuf<Elem, Tr> & bsb, 
Chris@16:         unsigned int flags
Chris@16:     ) :
Chris@16:         basic_binary_iprimitive<Archive, Elem, Tr>(
Chris@16:             bsb, 
Chris@16:             0 != (flags & no_codecvt)
Chris@16:         ),
Chris@16:         basic_binary_iarchive<Archive>(flags)
Chris@16:     {
Chris@16:         init(flags);
Chris@16:     }
Chris@16:     binary_iarchive_impl(
Chris@16:         std::basic_istream<Elem, Tr> & is, 
Chris@16:         unsigned int flags
Chris@16:     ) :
Chris@16:         basic_binary_iprimitive<Archive, Elem, Tr>(
Chris@16:             * is.rdbuf(), 
Chris@16:             0 != (flags & no_codecvt)
Chris@16:         ),
Chris@16:         basic_binary_iarchive<Archive>(flags)
Chris@16:     {
Chris@16:         init(flags);
Chris@16:     }
Chris@16: };
Chris@16: 
Chris@16: } // namespace archive
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #ifdef BOOST_MSVC
Chris@16: #pragma warning(pop)
Chris@16: #endif
Chris@16: 
Chris@16: #endif // BOOST_ARCHIVE_BINARY_IARCHIVE_IMPL_HPP