// Copyright (C) 2016-2021  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
//
// Author : Anthony Geay (EDF R&D)

#ifndef __MEDFILEUTILITIES_TXX__
#define __MEDFILEUTILITIES_TXX__

#include "MEDFileUtilities.hxx"

template<class T>
T *MEDCoupling::MEDFileWritableStandAlone::BuildFromMemoryChunk(MEDCoupling::DataArrayByte *db)
{
  if(!db)
    throw INTERP_KERNEL::Exception("Null input DataArrayByte !");
  db->checkAllocated();
  med_memfile memfile=MED_MEMFILE_INIT;
  memfile.app_image_ptr=db->getPointer();
  memfile.app_image_size=db->getNbOfElems();
  std::string dftFileName(MEDCoupling::MEDFileWritableStandAlone::GenerateUniqueDftFileNameInMem());
  MEDFileUtilities::AutoFid fid(MEDmemFileOpen(dftFileName.c_str(),&memfile,MED_FALSE,MED_ACC_RDWR));
  return T::New(fid);
}

#endif