comparison DEPENDENCIES/generic/include/boost/python/module_init.hpp @ 16:2665513ce2d3

Add boost headers
author Chris Cannam
date Tue, 05 Aug 2014 11:11:38 +0100
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15:663ca0da4350 16:2665513ce2d3
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