common.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
#ifndef H5UTILS_COMMON_H
#define H5UTILS_COMMON_H
 
namespace H5 {
  class CompType;
  class DataSpace;
  class DSetCreatPropList;
}
 
#include "WriterConfiguration.h"
 
#include "H5Traits.h"
#include "H5Cpp.h"
 
#include <vector>
 
namespace H5Utils {
  namespace internal {
 
    // packing utility, to create a compact on-disk representation of
    // the HDF5 type.
    H5::CompType packed(H5::CompType in);
 
    // functions which are used by writers to set up the data spaces
    // and datasets
    H5::DataSpace getUnlimitedSpace(const std::vector<hsize_t>& max_length);
    template <size_t N>
    H5::DSetCreatPropList getChunckedDatasetParams(
      const WriterConfiguration<N>&);
    std::vector<hsize_t> getStriding(std::vector<hsize_t> max_length);
 
    // writer error handling
    void throwIfExists(const std::string& name, const H5::Group& in_group);
    void printDestructorError(const std::string& msg);
 
  }
}
 
#include "common.icc"
 
#endif