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48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
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#include <boost/preprocessor/config/config.hpp>
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#if !BOOST_PP_VARIADICS
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# error "this compiler does not support variadic macros"
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#else
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#include <boost/contract/ext_/preprocessor/traits/func/aux_/index.hpp>
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#define BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_AUX_INDEX_TEST \
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BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_AUX_VIRT_SPECIFIERS_INDEX
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#include "../aux_/pp_traits.hpp"
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#include <boost/contract/ext_/preprocessor/traits/func.hpp>
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#include <boost/preprocessor/facilities/empty.hpp>
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#include <boost/preprocessor/variadic/size.hpp>
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#define BOOST_CONTRACT_TEST_VIRT_SPECIFIERS_(func_traits) \
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BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_FINAL(func_traits) \
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BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_OVERRIDE(func_traits)
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#define BOOST_CONTRACT_TEST_EQUAL_(trait, parsed) \
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BOOST_CONTRACT_TEST_AUX_PP_TRAITS( \
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BOOST_CONTRACT_TEST_VIRT_SPECIFIERS_, \
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BOOST_CONTRACT_EXT_PP_FUNC_TRAITS, \
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(std::map<int, char>&) (f) ( int x, (std::map<int, char>&) y ) \
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throw(int, double), \
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trait, \
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precondition(x > 0) postcondition(x == 0 ? y.empty() : true), \
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parsed \
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)
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#define BOOST_CONTRACT_TEST_(trait) \
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BOOST_CONTRACT_TEST_EQUAL_(trait, trait)
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int main ( ) {
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BOOST_CONTRACT_TEST_( BOOST_PP_EMPTY() )
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BOOST_CONTRACT_TEST_( final )
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BOOST_CONTRACT_TEST_( override )
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BOOST_CONTRACT_TEST_( final override )
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// Same as `const volatile` once parsed (this order does not matter in C++).
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BOOST_CONTRACT_TEST_EQUAL_( override final, final override )
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return BOOST_CONTRACT_TEST_AUX_PP_TRAITS_REPORT_ERRORS;
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}
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#endif // variadics
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