Program Listing for File range.hpp

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// Copyright 2023 Robert Bosch GmbH and its subsidiaries
//
// 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
//
// 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.

#pragma once

#include <cmath>
#include <cstdint>
#include <limits>

namespace off_highway_premium_radar
{

template<typename T>
struct Range
{
  T physical_min;
  T physical_max;
  T sna;  // Signal Not Available

  T check(const T & value) const
  {
    bool invalid = std::isnan(value) || value > physical_max || value < physical_min;

    return invalid ? sna : value;
  }
};

#define CHECK_SIGNAL(SIGNAL) (SIGNAL = r_ ## SIGNAL.check(SIGNAL))

}  // namespace off_highway_premium_radar