73 lines
1.7 KiB
C++
73 lines
1.7 KiB
C++
#include <boost/config.hpp>
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#if defined( BOOST_MSVC )
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#pragma warning(disable: 4786) // identifier truncated in debug info
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#pragma warning(disable: 4710) // function not inlined
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#pragma warning(disable: 4711) // function selected for automatic inline expansion
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#pragma warning(disable: 4514) // unreferenced inline removed
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#endif
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// bind_placeholder_test.cpp - test custom placeholders
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//
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// Copyright (c) 2006 Peter Dimov
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//
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// Distributed under the Boost Software License, Version 1.0.
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//
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// 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/bind/bind.hpp>
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#include <boost/core/lightweight_test.hpp>
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//
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long f( long a, long b, long c, long d, long e, long f, long g, long h, long i )
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{
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return a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h + 100000000 * i;
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}
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template< int I > struct custom_placeholder
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{
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};
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namespace boost
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{
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template< int I > struct is_placeholder< custom_placeholder< I > >
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{
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enum { value = I };
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};
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} // namespace boost
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int main()
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{
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int const x1 = 1;
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int const x2 = 2;
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int const x3 = 3;
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int const x4 = 4;
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int const x5 = 5;
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int const x6 = 6;
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int const x7 = 7;
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int const x8 = 8;
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int const x9 = 9;
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custom_placeholder<1> p1;
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custom_placeholder<2> p2;
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custom_placeholder<3> p3;
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custom_placeholder<4> p4;
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custom_placeholder<5> p5;
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custom_placeholder<6> p6;
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custom_placeholder<7> p7;
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custom_placeholder<8> p8;
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custom_placeholder<9> p9;
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BOOST_TEST(
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boost::bind( f, p1, p2, p3, p4, p5, p6, p7, p8, p9 )
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( x1, x2, x3, x4, x5, x6, x7, x8, x9 ) == 987654321L );
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return boost::report_errors();
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}
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