33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
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// 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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#ifndef RAW_PYOBJECT_DWA2002628_HPP
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# define RAW_PYOBJECT_DWA2002628_HPP
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namespace boost { namespace python { namespace detail {
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//
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// Define some types which we can use to get around the vagaries of
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// PyObject*. We will use these to initialize object instances, and
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// keep them in namespace detail to make sure they stay out of the
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// hands of users. That is much simpler than trying to grant
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// friendship to all the appropriate parties.
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//
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// New references are normally checked for null
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struct new_reference_t;
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typedef new_reference_t* new_reference;
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// Borrowed references are assumed to be non-null
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struct borrowed_reference_t;
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typedef borrowed_reference_t* borrowed_reference;
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// New references which aren't checked for null
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struct new_non_null_reference_t;
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typedef new_non_null_reference_t* new_non_null_reference;
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}}} // namespace boost::python::detail
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#endif // RAW_PYOBJECT_DWA2002628_HPP
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