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1 | // Copyright David Abrahams 2002. |
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 | #ifndef RAW_PYOBJECT_DWA2002628_HPP | |
6 | # define RAW_PYOBJECT_DWA2002628_HPP | |
7 | ||
8 | namespace boost { namespace python { namespace detail { | |
9 | ||
10 | // | |
11 | // Define some types which we can use to get around the vagaries of | |
12 | // PyObject*. We will use these to initialize object instances, and | |
13 | // keep them in namespace detail to make sure they stay out of the | |
14 | // hands of users. That is much simpler than trying to grant | |
15 | // friendship to all the appropriate parties. | |
16 | // | |
17 | ||
18 | // New references are normally checked for null | |
19 | struct new_reference_t; | |
20 | typedef new_reference_t* new_reference; | |
21 | ||
22 | // Borrowed references are assumed to be non-null | |
23 | struct borrowed_reference_t; | |
24 | typedef borrowed_reference_t* borrowed_reference; | |
25 | ||
26 | // New references which aren't checked for null | |
27 | struct new_non_null_reference_t; | |
28 | typedef new_non_null_reference_t* new_non_null_reference; | |
29 | ||
30 | }}} // namespace boost::python::detail | |
31 | ||
32 | #endif // RAW_PYOBJECT_DWA2002628_HPP |