C++ (Cpp) sipInitModule Examples

Example #1

File: sipQtWebSocketscmodule.cpp Project: rff255/python-qt5

PyMODINIT_FUNC SIP_MODULE_ENTRY()
#endif
{
    static PyMethodDef sip_methods[] = {
        {0, 0, 0, 0}
    };

#if PY_MAJOR_VERSION >= 3
    static PyModuleDef sip_module_def = {
        PyModuleDef_HEAD_INIT,
        "PyQt5.QtWebSockets",
        NULL,
        -1,
        sip_methods,
        NULL,
        NULL,
        NULL,
        NULL
    };
#endif

    PyObject *sipModule, *sipModuleDict;
    PyObject *sip_sipmod, *sip_capiobj;

    /* Initialise the module and get it's dictionary. */
#if PY_MAJOR_VERSION >= 3
    sipModule = PyModule_Create(&sip_module_def);
#elif PY_VERSION_HEX >= 0x02050000
    sipModule = Py_InitModule(sipName_PyQt5_QtWebSockets, sip_methods);
#else
    sipModule = Py_InitModule(const_cast<char *>(sipName_PyQt5_QtWebSockets), sip_methods);
#endif

    if (sipModule == NULL)
        SIP_MODULE_RETURN(NULL);

    sipModuleDict = PyModule_GetDict(sipModule);

    /* Get the SIP module's API. */
#if PY_VERSION_HEX >= 0x02050000
    sip_sipmod = PyImport_ImportModule(SIP_MODULE_NAME);
#else
    sip_sipmod = PyImport_ImportModule(const_cast<char *>(SIP_MODULE_NAME));
#endif

    if (sip_sipmod == NULL)
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(NULL);
    }

    sip_capiobj = PyDict_GetItemString(PyModule_GetDict(sip_sipmod), "_C_API");
    Py_DECREF(sip_sipmod);

#if defined(SIP_USE_PYCAPSULE)
    if (sip_capiobj == NULL || !PyCapsule_CheckExact(sip_capiobj))
#else
    if (sip_capiobj == NULL || !PyCObject_Check(sip_capiobj))
#endif
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(NULL);
    }

#if defined(SIP_USE_PYCAPSULE)
    sipAPI_QtWebSockets = reinterpret_cast<const sipAPIDef *>(PyCapsule_GetPointer(sip_capiobj, SIP_MODULE_NAME "._C_API"));
#else
    sipAPI_QtWebSockets = reinterpret_cast<const sipAPIDef *>(PyCObject_AsVoidPtr(sip_capiobj));
#endif

#if defined(SIP_USE_PYCAPSULE)
    if (sipAPI_QtWebSockets == NULL)
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(NULL);
    }
#endif

    /* Export the module and publish it's API. */
    if (sipExportModule(&sipModuleAPI_QtWebSockets,SIP_API_MAJOR_NR,SIP_API_MINOR_NR,0) < 0)
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(0);
    }

    sip_QtWebSockets_qt_metaobject = (sip_qt_metaobject_func)sipImportSymbol("qtcore_qt_metaobject");
    sip_QtWebSockets_qt_metacall = (sip_qt_metacall_func)sipImportSymbol("qtcore_qt_metacall");
    sip_QtWebSockets_qt_metacast = (sip_qt_metacast_func)sipImportSymbol("qtcore_qt_metacast");

    if (!sip_QtWebSockets_qt_metacast)
        Py_FatalError("Unable to import qtcore_qt_metacast");

    /* Initialise the module now all its dependencies have been set up. */
    if (sipInitModule(&sipModuleAPI_QtWebSockets,sipModuleDict) < 0)
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(0);
    }

    /* Get the APIs of the modules that this one is dependent on. */
    sipModuleAPI_QtWebSockets_QtCore = sipModuleAPI_QtWebSockets.em_imports[0].im_module;
    sipModuleAPI_QtWebSockets_QtNetwork = sipModuleAPI_QtWebSockets.em_imports[1].im_module;

    SIP_MODULE_RETURN(sipModule);
}

Example #2

File: sipMyMathcmodule.cpp Project: ax003d/PythonSamples

PyMODINIT_FUNC SIP_MODULE_ENTRY()
#endif
{
    static PyMethodDef sip_methods[] = {
        {0, 0, 0, 0}
    };

#if PY_MAJOR_VERSION >= 3
    static PyModuleDef sip_module_def = {
        PyModuleDef_HEAD_INIT,
        "MyMath",
        NULL,
        -1,
        sip_methods,
        NULL,
        NULL,
        NULL,
        NULL
    };
#endif

    PyObject *sipModule, *sipModuleDict;
    PyObject *sip_sipmod, *sip_capiobj;

    /* Initialise the module and get it's dictionary. */
#if PY_MAJOR_VERSION >= 3
    sipModule = PyModule_Create(&sip_module_def);
#elif PY_VERSION_HEX >= 0x02050000
    sipModule = Py_InitModule(sipName_MyMath, sip_methods);
#else
    sipModule = Py_InitModule(const_cast<char *>(sipName_MyMath), sip_methods);
#endif

    if (sipModule == NULL)
        SIP_MODULE_RETURN(NULL);

    sipModuleDict = PyModule_GetDict(sipModule);

    /* Get the SIP module's API. */
#if PY_VERSION_HEX >= 0x02050000
    sip_sipmod = PyImport_ImportModule(SIP_MODULE_NAME);
#else
    sip_sipmod = PyImport_ImportModule(const_cast<char *>(SIP_MODULE_NAME));
#endif

    if (sip_sipmod == NULL)
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(NULL);
    }

    sip_capiobj = PyDict_GetItemString(PyModule_GetDict(sip_sipmod), "_C_API");
    Py_DECREF(sip_sipmod);

#if defined(SIP_USE_PYCAPSULE)
    if (sip_capiobj == NULL || !PyCapsule_CheckExact(sip_capiobj))
#else
    if (sip_capiobj == NULL || !PyCObject_Check(sip_capiobj))
#endif
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(NULL);
    }

#if defined(SIP_USE_PYCAPSULE)
    sipAPI_MyMath = reinterpret_cast<const sipAPIDef *>(PyCapsule_GetPointer(sip_capiobj, SIP_MODULE_NAME "._C_API"));
#else
    sipAPI_MyMath = reinterpret_cast<const sipAPIDef *>(PyCObject_AsVoidPtr(sip_capiobj));
#endif

#if defined(SIP_USE_PYCAPSULE)
    if (sipAPI_MyMath == NULL)
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(NULL);
    }
#endif

    /* Export the module and publish it's API. */
    if (sipExportModule(&sipModuleAPI_MyMath,SIP_API_MAJOR_NR,SIP_API_MINOR_NR,0) < 0)
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(0);
    }
    /* Initialise the module now all its dependencies have been set up. */
    if (sipInitModule(&sipModuleAPI_MyMath,sipModuleDict) < 0)
    {
        SIP_MODULE_DISCARD(sipModule);
        SIP_MODULE_RETURN(0);
    }

    SIP_MODULE_RETURN(sipModule);
}