// Copyright David Abrahams 2003.
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// Copyright Stefan Seefeld 2016.
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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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#ifndef boost_python_converter_shared_ptr_to_python_hpp_
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#define boost_python_converter_shared_ptr_to_python_hpp_
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#include <boost/python/refcount.hpp>
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#include <boost/python/converter/shared_ptr_deleter.hpp>
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#include <boost/shared_ptr.hpp>
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#include <boost/get_pointer.hpp>
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namespace boost { namespace python { namespace converter {
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template <class T>
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PyObject* shared_ptr_to_python(shared_ptr<T> const& x)
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{
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if (!x)
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return python::detail::none();
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else if (shared_ptr_deleter* d = boost::get_deleter<shared_ptr_deleter>(x))
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return incref( get_pointer( d->owner ) );
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else
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return converter::registered<shared_ptr<T> const&>::converters.to_python(&x);
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}
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#if !defined(BOOST_NO_CXX11_SMART_PTR)
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template <class T>
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PyObject* shared_ptr_to_python(std::shared_ptr<T> const& x)
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{
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if (!x)
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return python::detail::none();
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else if (shared_ptr_deleter* d = std::get_deleter<shared_ptr_deleter>(x))
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return incref(get_pointer(d->owner));
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else
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return converter::registered<std::shared_ptr<T> const&>::converters.to_python(&x);
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}
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#endif
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}}} // namespace boost::python::converter
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#endif
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