MLPY/Lib/site-packages/onnx/common/platform_helpers.h

// Copyright (c) ONNX Project Contributors

/*
 * SPDX-License-Identifier: Apache-2.0
 */

#pragma once

#include <cstdint>

namespace ONNX_NAMESPACE {

// Determine if the processor is little endian or not
inline bool is_processor_little_endian() {
  constexpr std::int32_t value = 1;
  return reinterpret_cast<const std::uint8_t*>(&value)[0] == 1;
}

} // namespace ONNX_NAMESPACE