void XBPython::Finalize()
{
if (m_bInitialized)
{
CLog::Log(LOGINFO, "Python, unloading python shared library because no scripts are running anymore");
PyEval_AcquireLock();
PyThreadState_Swap((PyThreadState*)m_mainThreadState);
Py_Finalize();
PyEval_ReleaseLock();
#if !(defined(__APPLE__) || defined(_WIN32))
UnloadExtensionLibs();
#endif
// first free all dlls loaded by python, after that python24.dll (this is done by UnloadPythonDlls
#if !(defined(__APPLE__) || defined(_WIN32))
DllLoaderContainer::UnloadPythonDlls();
#endif
#if defined(_LINUX) && !defined(__APPLE__)
// we can't release it on windows, as this is done in UnloadPythonDlls() for win32 (see above).
// The implementation for linux needs looking at - UnloadPythonDlls() currently only searches for "python24.dll"
// The implementation for osx can never unload the python dylib.
DllLoaderContainer::ReleaseModule(m_pDll);
#endif
m_hModule = NULL;
m_mainThreadState = NULL;
m_bInitialized = false;
}
}
/**
* Should be called when a script is finished
*/
void XBPython::Finalize()
{
// for linux - we never release the library. its loaded and stays in memory.
EnterCriticalSection(&m_critSection);
m_iDllScriptCounter--;
if (m_iDllScriptCounter == 0 && m_bInitialized)
{
CLog::Log(LOGINFO, "Python, unloading python24.dll cause no scripts are running anymore");
PyEval_AcquireLock();
PyThreadState_Swap(mainThreadState);
Py_Finalize();
UnloadExtensionLibs();
//g_sectionLoader.UnloadDLL(PYTHON_DLL);
// first free all dlls loaded by python, after that python24.dll (this is done by UnloadPythonDlls
//dllFreeLibrary(m_hModule);
DllLoaderContainer::UnloadPythonDlls();
#ifdef _LINUX
DllLoaderContainer::ReleaseModule(m_pDll);
#endif
m_hModule = NULL;
mainThreadState = NULL;
m_bInitialized = false;
}
LeaveCriticalSection(&m_critSection);
}
