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32 lines
828 B
C++
32 lines
828 B
C++
// Copyright David Abrahams 2001. Permission to copy, use,
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// modify, sell and distribute this software is granted provided this
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// copyright notice appears in all copies. This software is provided
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// "as is" without express or implied warranty, and with no claim as
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// to its suitability for any purpose.
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#include <boost/python/converter/unwrapper.hpp>
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#include <boost/python/converter/registry.hpp>
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#include <boost/type_traits/same_traits.hpp>
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namespace boost { namespace python { namespace converter {
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unwrapper_base::unwrapper_base(type_id_t key)
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: body(key)
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{
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registry::insert(*this);
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}
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unwrapper_base::~unwrapper_base()
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{
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if (can_unregister())
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registry::remove(*this);
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}
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namespace
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{
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int arbitrary;
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}
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void* const unwrapper_base::non_null = &arbitrary;
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}}} // namespace boost::python::converter
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