49 lines
1.0 KiB
C++
49 lines
1.0 KiB
C++
// Copyright David Abrahams 2002.
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// Distributed under the Boost Software License, Version 1.0. (See
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// 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/python/class.hpp>
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#include <boost/python/implicit.hpp>
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#include <boost/python/module.hpp>
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#include <boost/python/def.hpp>
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#include "test_class.hpp"
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using namespace boost::python;
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typedef test_class<> X;
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int x_value(X const& x)
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{
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return x.value();
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}
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X make_x(int n) { return X(n); }
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// foo/bar -- a regression for a vc7 bug workaround
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struct bar {};
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struct foo
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{
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virtual ~foo() {}; // silence compiler warnings
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virtual void f() = 0;
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operator bar() const { return bar(); }
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};
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BOOST_PYTHON_MODULE(implicit_ext)
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{
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implicitly_convertible<foo,bar>();
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implicitly_convertible<int,X>();
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def("x_value", x_value);
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def("make_x", make_x);
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class_<X>("X", init<int>())
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.def("value", &X::value)
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.def("set", &X::set)
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;
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implicitly_convertible<X,int>();
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}
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#include "module_tail.cpp"
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