utils.hpp

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// Copyright (c) 2024 Simons Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0.txt
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Authors: Thomas Hahn, Olivier Parcollet, Nils Wentzell
 
#ifndef LIBH5_UTILS_HPP
#define LIBH5_UTILS_HPP
 
#include <cstdint>
#include <stdexcept>
#include <sstream>
#include <vector>
 
namespace h5 {
 
  using hid_t = int64_t;
 
#ifdef H5_VER_GE_113
  using hsize_t = uint64_t;
#else
  using hsize_t = unsigned long long;
#endif
 
  using v_t = std::vector<hsize_t>;
 
  template <typename... Ts>
  [[nodiscard]] std::runtime_error make_runtime_error(Ts const &...ts) {
    std::stringstream ss;
    (ss << ... << ts);
    return std::runtime_error{ss.str()};
  }
 
} // namespace h5
 
#endif // LIBH5_UTILS_HPP