WSJT-X/boost/libs/config/test/abi/abi_test.hpp

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1.0 KiB
C++

// (C) Copyright John Maddock 2003.
// Use, modification and distribution are subject to the
// Boost Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// See http://www.boost.org/libs/config for the most recent version.
#ifndef BOOST_ABI_TEST_HPP
#define BOOST_ABI_TEST_HPP
#include <boost/config.hpp>
#include <boost/cstdint.hpp>
#ifdef BOOST_HAS_ABI_HEADERS
#include BOOST_ABI_PREFIX
#endif
//
// the following class is designed to break if the ABI
// it's compiled with does not match that of the client
// calling it....
//
struct empty{};
class abi_test : protected empty
{
private:
empty e;
char c;
boost::int32_t i;
public:
inline char inline_one()const
{ return c; }
inline boost::int32_t inline_two()const
{ return i; }
virtual char virtual_one()const;
virtual boost::int32_t virtual_two()const;
abi_test();
};
#ifdef BOOST_HAS_ABI_HEADERS
#include BOOST_ABI_SUFFIX
#endif
#endif // BOOST_ABI_TEST_HPP