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// **********************************************************************
//
// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#ifdef _WIN32
# include <IceUtil/Config.h>
#endif
#include <Thread.h>
using namespace std;
using namespace IcePy;
IcePy::AllowThreads::AllowThreads()
{
_state = PyEval_SaveThread();
}
IcePy::AllowThreads::~AllowThreads()
{
PyEval_RestoreThread(_state);
}
IcePy::AdoptThread::AdoptThread()
{
_state = PyGILState_Ensure();
}
IcePy::AdoptThread::~AdoptThread()
{
PyGILState_Release(_state);
}
IcePy::ThreadHook::ThreadHook(PyObject* threadNotification) :
_threadNotification(threadNotification)
{
Py_INCREF(threadNotification);
}
void
IcePy::ThreadHook::start()
{
AdoptThread adoptThread; // Ensure the current thread is able to call into Python.
PyObjectHandle tmp = PyObject_CallMethod(_threadNotification.get(), STRCAST("start"), 0);
if(!tmp.get())
{
throwPythonException();
}
}
void
IcePy::ThreadHook::stop()
{
AdoptThread adoptThread; // Ensure the current thread is able to call into Python.
PyObjectHandle tmp = PyObject_CallMethod(_threadNotification.get(), STRCAST("stop"), 0);
if(!tmp.get())
{
throwPythonException();
}
}
PyObject*
IcePy::ThreadHook::getObject()
{
return _threadNotification.get();
}
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