46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
#ifndef BOOST_ARCHIVE_DETAIL_BASIC_CONFIG_HPP
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#define BOOST_ARCHIVE_DETAIL_BASIC_CONFIG_HPP
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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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// basic_config.hpp ---------------------------------------------//
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// (c) Copyright Robert Ramey 2004
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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 library home page at http://www.boost.org/libs/serialization
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//----------------------------------------------------------------------------//
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// This header implements separate compilation features as described in
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// http://www.boost.org/more/separate_compilation.html
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#include <boost/config.hpp>
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#ifdef BOOST_HAS_DECLSPEC // defined in config system
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// we need to import/export our code only if the user has specifically
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// asked for it by defining either BOOST_ALL_DYN_LINK if they want all boost
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// libraries to be dynamically linked, or BOOST_ARCHIVE_DYN_LINK
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// if they want just this one to be dynamically linked:
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#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_ARCHIVE_DYN_LINK)
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// export if this is our own source, otherwise import:
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#ifdef BOOST_ARCHIVE_SOURCE
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# define BOOST_ARCHIVE_DECL __declspec(dllexport)
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#else
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# define BOOST_ARCHIVE_DECL __declspec(dllimport)
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#endif // BOOST_ARCHIVE_SOURCE
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#endif // DYN_LINK
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#endif // BOOST_HAS_DECLSPEC
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//
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// if BOOST_ARCHIVE_DECL isn't defined yet define it now:
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#ifndef BOOST_ARCHIVE_DECL
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#define BOOST_ARCHIVE_DECL
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#endif
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#endif // BOOST_ARCHIVE_DETAIL_BASIC_CONFIG_HPP
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