48 lines
1021 B
C++
48 lines
1021 B
C++
// (C) Copyright John Maddock 2001.
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// Use, modification and distribution are subject to the
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// Boost Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/libs/config for most recent version.
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// MACRO: BOOST_NO_USING_TEMPLATE
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// TITLE: using template declarations
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// DESCRIPTION: The compiler will not accept a using declaration
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// that imports a class or function template
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// into a named namespace. Probably Borland/MSVC6 specific.
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template <class T>
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int global_foo(T)
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{
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return 0;
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}
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template <class T, class U = void>
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struct op
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{
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friend op<T,U> operator +(const op&, const op&)
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{
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return op();
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};
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};
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namespace boost_no_using_template{
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using ::global_foo;
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using ::op;
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int test()
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{
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boost_no_using_template::op<int, int> a;
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boost_no_using_template::op<int, int> b;
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a+b;
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return boost_no_using_template::global_foo(0);
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}
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}
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