45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
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// (C) Copyright Edward Diener 2011-2015
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// Use, modification and distribution are subject to the Boost Software License,
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// 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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#include <boost/vmd/is_number.hpp>
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/preprocessor/list/at.hpp>
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#include <boost/preprocessor/seq/elem.hpp>
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#include <boost/preprocessor/tuple/elem.hpp>
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int main()
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{
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#if BOOST_PP_VARIADICS
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#define A_TUPLE (4,241,zzz)
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#define JDATA somevalue
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#define KDATA 213
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#define A_SEQ (num)(78)(42)
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#define A_LIST (eeb,(grist,(152,BOOST_PP_NIL)))
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BOOST_TEST(!BOOST_VMD_IS_NUMBER(BOOST_PP_TUPLE_ELEM(2,A_TUPLE)));
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BOOST_TEST(BOOST_VMD_IS_NUMBER(BOOST_PP_TUPLE_ELEM(1,A_TUPLE)));
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BOOST_TEST(!BOOST_VMD_IS_NUMBER(JDATA));
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BOOST_TEST(BOOST_VMD_IS_NUMBER(KDATA));
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BOOST_TEST(!BOOST_VMD_IS_NUMBER(BOOST_PP_SEQ_ELEM(0,A_SEQ)));
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BOOST_TEST(BOOST_VMD_IS_NUMBER(BOOST_PP_SEQ_ELEM(2,A_SEQ)));
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BOOST_TEST(!BOOST_VMD_IS_NUMBER(BOOST_PP_LIST_AT(A_LIST,0)));
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BOOST_TEST(BOOST_VMD_IS_NUMBER(BOOST_PP_LIST_AT(A_LIST,2)));
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BOOST_TEST(!BOOST_VMD_IS_NUMBER(BOOST_PP_LIST_AT(A_LIST,1)));
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BOOST_TEST(!BOOST_VMD_IS_NUMBER((XXX)));
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BOOST_TEST(!BOOST_VMD_IS_NUMBER());
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#else
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BOOST_ERROR("No variadic macro support");
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#endif
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return boost::report_errors();
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}
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