// SPDX-License-Identifier: GPL-2.0-or-later

#ifndef EXIV2_PARAMS_HPP

#define EXIV2_PARAMS_HPP

// *****************************************************************************

#include "exiv2lib_export.h"

// *****************************************************************************

// namespace extensions

namespace Exiv2 {

/*!

  @brief Parameters for the "decode" functions. There are a fairly large

  number of static "decode" functions. Examples are `ExifParser::decode`,

  `TiffParser::decode`, and `XmpParser::decode`. This class is a common

  set of parameters for those functions. It currently only contains a

  `max_recursion_depth_` field, but it will make it easier to add new

  parameters in the future.

 */

class EXIV2API DecodeParams {

 public:

  explicit DecodeParams(size_t max_recursion_depth);

  size_t max_recursion_depth() const {

    return max_recursion_depth_;

  }

 private:

  const size_t max_recursion_depth_;

};

}  // namespace Exiv2

#endif  // EXIV2_PARAMS_HPP