59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
#ifndef PORTABLE_BINARY_ARCHIVE_HPP
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#define PORTABLE_BINARY_ARCHIVE_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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// MS compatible compilers support #pragma once
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#if defined(_MSC_VER)
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# pragma once
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#endif
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#include <boost/config.hpp>
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#include <boost/cstdint.hpp>
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#include <boost/static_assert.hpp>
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#include <boost/archive/archive_exception.hpp>
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#include <climits>
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#if CHAR_BIT != 8
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#error This code assumes an eight-bit byte.
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#endif
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#include <boost/archive/basic_archive.hpp>
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#include <boost/predef/other/endian.h>
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#include <boost/archive/impl/archive_serializer_map.ipp>
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namespace boost { namespace archive {
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enum portable_binary_archive_flags {
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endian_big = 0x4000,
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endian_little = 0x8000
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};
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//#if ( endian_big <= boost::archive::flags_last )
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//#error archive flags conflict
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//#endif
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inline void
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reverse_bytes(signed char size, char *address){
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if (size <= 0)
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throw archive_exception(archive_exception::other_exception);
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char * first = address;
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char * last = first + size - 1;
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for(;first < last;++first, --last){
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wstringop-overflow="
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char x = *last;
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*last = *first;
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*first = x;
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#pragma GCC diagnostic pop
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}
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}
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} }
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#endif // PORTABLE_BINARY_ARCHIVE_HPP
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