94 lines
2.9 KiB
C++
94 lines
2.9 KiB
C++
#ifndef BOOST_ARCHIVE_BINARY_WIARCHIVE_HPP
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#define BOOST_ARCHIVE_BINARY_WIARCHIVE_HPP
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// MS compatible compilers support #pragma once
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#if defined(_MSC_VER) && (_MSC_VER >= 1020)
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# pragma once
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#endif
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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
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// binary_wiarchive.hpp
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// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org for updates, documentation, and revision history.
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#include <boost/config.hpp>
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#ifdef BOOST_NO_STD_WSTREAMBUF
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#error "wide char i/o not supported on this platform"
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#else
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#include <istream> // wistream
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#include <boost/archive/binary_iarchive_impl.hpp>
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#include <boost/archive/detail/register_archive.hpp>
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namespace boost {
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namespace archive {
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// same as binary_wiarchive below - without the shared_ptr_helper
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class naked_binary_wiarchive :
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public binary_iarchive_impl<
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boost::archive::naked_binary_wiarchive,
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std::wistream::char_type,
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std::wistream::traits_type
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>
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{
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public:
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naked_binary_wiarchive(std::wistream & is, unsigned int flags = 0) :
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binary_iarchive_impl<
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naked_binary_wiarchive,
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std::wistream::char_type,
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std::wistream::traits_type
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>(is, flags)
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{}
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naked_binary_wiarchive(std::wstreambuf & bsb, unsigned int flags = 0) :
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binary_iarchive_impl<
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naked_binary_wiarchive,
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std::wistream::char_type,
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std::wistream::traits_type
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>(bsb, flags)
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{}
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};
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} // namespace archive
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} // namespace boost
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// note special treatment of shared_ptr. This type needs a special
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// structure associated with every archive. We created a "mix-in"
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// class to provide this functionality. Since shared_ptr holds a
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// special esteem in the boost library - we included it here by default.
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#include <boost/archive/shared_ptr_helper.hpp>
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namespace boost {
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namespace archive {
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class binary_wiarchive :
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public binary_iarchive_impl<
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binary_wiarchive, std::wistream::char_type, std::wistream::traits_type
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>
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{
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public:
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binary_wiarchive(std::wistream & is, unsigned int flags = 0) :
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binary_iarchive_impl<
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binary_wiarchive, std::wistream::char_type, std::wistream::traits_type
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>(is, flags)
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{}
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binary_wiarchive(std::wstreambuf & bsb, unsigned int flags = 0) :
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binary_iarchive_impl<
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binary_wiarchive, std::wistream::char_type, std::wistream::traits_type
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>(bsb, flags)
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{}
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};
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} // namespace archive
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} // namespace boost
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// required by export
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BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::binary_wiarchive)
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#endif // BOOST_NO_STD_WSTREAMBUF
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#endif // BOOST_ARCHIVE_BINARY_WIARCHIVE_HPP
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