--- /dev/null
+// Copyright (C) 2006-2014 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#ifndef __AUTOGIL_HXX__
+#define __AUTOGIL_HXX__
+
+#include "Exception.hxx"
+#include <Python.h>
+
+namespace YACS
+{
+ namespace ENGINE
+ {
+ class AutoGIL
+ {
+ public:
+ AutoGIL():_gstate(PyGILState_Ensure()) { }
+ ~AutoGIL() { PyGILState_Release(_gstate); }
+ private:
+ PyGILState_STATE _gstate;
+ };
+ }
+}
+
+#endif
