GlobalInterpreterLock.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2012 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
 
#include "MantidPythonInterface/core/DllConfig.h"
#include "MantidPythonInterface/core/WrapPython.h"
 
namespace Mantid {
namespace PythonInterface {
 
struct MANTID_PYTHONINTERFACE_CORE_DLL GILState {
  PyGILState_STATE m_state;
};
 
class MANTID_PYTHONINTERFACE_CORE_DLL GlobalInterpreterLock {
public:
  static bool locked();
  static PyGILState_STATE acquire();
  static void release(PyGILState_STATE tstate);
 
  GlobalInterpreterLock();
  ~GlobalInterpreterLock();
 
private:
  GlobalInterpreterLock(const GlobalInterpreterLock &);
  PyGILState_STATE m_state;
};
 
} // namespace PythonInterface
} // namespace Mantid