1 // (C) Copyright David Abrahams 2000. 2 // Distributed under the Boost Software License, Version 1.0. (See 3 // accompanying file LICENSE_1_0.txt or copy at 4 // http://www.boost.org/LICENSE_1_0.txt) 5 // 6 // The author gratefully acknowleges the support of Dragon Systems, Inc., in 7 // producing this work. 8 9 #ifndef NONE_DWA_052000_H_ 10 # define NONE_DWA_052000_H_ 11 12 # include <boost/python/detail/prefix.hpp> 13 14 namespace boost { namespace python { namespace detail { 15 none()16inline PyObject* none() { Py_INCREF(Py_None); return Py_None; } 17 18 }}} // namespace boost::python::detail 19 20 #endif // NONE_DWA_052000_H_ 21