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Dave Abrahams
42 lines
1.0 KiB
C++
42 lines
1.0 KiB
C++
// Copyright David Abrahams 2002. 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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#ifndef FROM_PYTHON_DWA2002128_HPP
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# define FROM_PYTHON_DWA2002128_HPP
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# include <boost/python/converter/from_python.hpp>
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namespace boost { namespace python {
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template <class T>
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struct from_python
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: converter::select_from_python<T>::type
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{
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typedef typename converter::select_from_python<T>::type base;
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from_python(PyObject*);
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};
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// specialization for PyObject*
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template <>
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struct from_python<PyObject*>
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{
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from_python(PyObject*) {}
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bool convertible() const { return true; }
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PyObject* operator()(PyObject* source) const { return source; }
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};
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//
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// implementations
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//
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template <class T>
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from_python<T>::from_python(PyObject* source)
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: base(source)
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{
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}
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}} // namespace boost::python
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#endif // FROM_PYTHON_DWA2002128_HPP
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