interfile_keyword_functions.h

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/*
    Copyright (C) 2000-2009, Hammersmith Imanet Ltd
    This file is part of STIR.
 
    SPDX-License-Identifier: Apache-2.0
 
    See STIR/LICENSE.txt for details
*/
 
#ifndef __stir_interfile_keyword_functions_H__
#define __stir_interfile_keyword_functions_H__
#include "stir/common.h"
 
#include <string>
 
START_NAMESPACE_STIR


std::string standardise_interfile_keyword(const std::string& keyword);


struct interfile_less
{
  bool operator()(const std::string& a, const std::string& b) const
  {
    return standardise_interfile_keyword(a) < standardise_interfile_keyword(b);
  }
};
 
END_NAMESPACE_STIR
 
#endif