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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 MODULE_INIT_DWA20020722_HPP | |
6 | # define MODULE_INIT_DWA20020722_HPP | |
7 | ||
8 | # include <boost/python/detail/prefix.hpp> | |
9 | # include <boost/preprocessor/cat.hpp> | |
10 | # include <boost/preprocessor/stringize.hpp> | |
11 | ||
12 | # ifndef BOOST_PYTHON_MODULE_INIT | |
13 | ||
14 | namespace boost { namespace python { namespace detail { | |
15 | ||
16 | # if PY_VERSION_HEX >= 0x03000000 | |
17 | ||
18 | BOOST_PYTHON_DECL PyObject* init_module(PyModuleDef&, void(*)()); | |
19 | ||
20 | #else | |
21 | ||
22 | BOOST_PYTHON_DECL PyObject* init_module(char const* name, void(*)()); | |
23 | ||
24 | #endif | |
25 | ||
26 | }}} | |
27 | ||
28 | # if PY_VERSION_HEX >= 0x03000000 | |
29 | ||
30 | # define _BOOST_PYTHON_MODULE_INIT(name) \ | |
31 | PyObject* BOOST_PP_CAT(PyInit_, name)() \ | |
32 | { \ | |
33 | static PyModuleDef_Base initial_m_base = { \ | |
34 | PyObject_HEAD_INIT(NULL) \ | |
35 | 0, /* m_init */ \ | |
36 | 0, /* m_index */ \ | |
37 | 0 /* m_copy */ }; \ | |
38 | static PyMethodDef initial_methods[] = { { 0, 0, 0, 0 } }; \ | |
39 | \ | |
40 | static struct PyModuleDef moduledef = { \ | |
41 | initial_m_base, \ | |
42 | BOOST_PP_STRINGIZE(name), \ | |
43 | 0, /* m_doc */ \ | |
44 | -1, /* m_size */ \ | |
45 | initial_methods, \ | |
46 | 0, /* m_reload */ \ | |
47 | 0, /* m_traverse */ \ | |
48 | 0, /* m_clear */ \ | |
49 | 0, /* m_free */ \ | |
50 | }; \ | |
51 | \ | |
52 | return boost::python::detail::init_module( \ | |
53 | moduledef, BOOST_PP_CAT(init_module_, name) ); \ | |
54 | } \ | |
55 | void BOOST_PP_CAT(init_module_, name)() | |
56 | ||
57 | # else | |
58 | ||
59 | # define _BOOST_PYTHON_MODULE_INIT(name) \ | |
60 | void BOOST_PP_CAT(init,name)() \ | |
61 | { \ | |
62 | boost::python::detail::init_module( \ | |
63 | BOOST_PP_STRINGIZE(name),&BOOST_PP_CAT(init_module_,name)); \ | |
64 | } \ | |
65 | void BOOST_PP_CAT(init_module_,name)() | |
66 | ||
67 | # endif | |
68 | ||
69 | # if (defined(_WIN32) || defined(__CYGWIN__)) && !defined(BOOST_PYTHON_STATIC_MODULE) | |
70 | ||
71 | # define BOOST_PYTHON_MODULE_INIT(name) \ | |
72 | void BOOST_PP_CAT(init_module_,name)(); \ | |
73 | extern "C" __declspec(dllexport) _BOOST_PYTHON_MODULE_INIT(name) | |
74 | ||
75 | # elif BOOST_PYTHON_USE_GCC_SYMBOL_VISIBILITY | |
76 | ||
77 | # define BOOST_PYTHON_MODULE_INIT(name) \ | |
78 | void BOOST_PP_CAT(init_module_,name)(); \ | |
79 | extern "C" __attribute__ ((__visibility__("default"))) _BOOST_PYTHON_MODULE_INIT(name) | |
80 | ||
81 | # else | |
82 | ||
83 | # define BOOST_PYTHON_MODULE_INIT(name) \ | |
84 | void BOOST_PP_CAT(init_module_,name)(); \ | |
85 | extern "C" _BOOST_PYTHON_MODULE_INIT(name) | |
86 | ||
87 | # endif | |
88 | ||
89 | # endif | |
90 | ||
91 | #endif // MODULE_INIT_DWA20020722_HPP |