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42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
// Boost.Convert test and usage example
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// Copyright (c) 2009-2014 Vladimir Batov.
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// Use, modification and distribution are subject to the Boost Software License,
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// Version 1.0. See http://www.boost.org/LICENSE_1_0.txt.
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#include "./test.hpp"
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namespace { namespace local
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{
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struct a_struct {};
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}}
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void
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test::cnv::sfinae()
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{
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////////////////////////////////////////////////////////////////////////////
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// Test string SFINAE.
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////////////////////////////////////////////////////////////////////////////
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bool q01 = boost::cnv::is_any_string<std::string>::value;
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bool q02 = boost::cnv::is_any_string<char const*>::value;
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bool q03 = boost::cnv::is_any_string<std::wstring>::value;
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bool q04 = boost::cnv::is_any_string<wchar_t const*>::value;
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bool q05 = boost::cnv::is_any_string<char []>::value;
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bool q06 = boost::cnv::is_any_string<wchar_t []>::value;
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bool q07 = boost::cnv::is_any_string<std::vector<char> >::value;
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bool q08 = boost::cnv::is_any_string<std::list<wchar_t> >::value;
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bool q98 = boost::cnv::is_any_string<int>::value;
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bool q99 = boost::cnv::is_any_string<local::a_struct>::value;
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BOOST_TEST( q01);
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BOOST_TEST( q02);
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BOOST_TEST( q03);
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BOOST_TEST( q04);
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BOOST_TEST( q05);
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BOOST_TEST( q06);
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BOOST_TEST(!q07); // Support withdrawn. So, evaluates to false.
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BOOST_TEST(!q08); // Support withdrawn. So, evaluates to false.
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BOOST_TEST(!q98);
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BOOST_TEST(!q99);
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}
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