tools/find_callout_path.cpp

/**
 * Copyright © 2017 IBM Corporation
 *
 * 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.
 */
#include "../sysfs.hpp"

#include <iostream>

int main(int argc, char* argv[])
{
    if (argc < 2)
    {
        std::cerr << "Usage: " << argv[0] << " HWMON_INST_PATH" << std::endl;
        return 1;
    }

    try
    {
        std::cout << sysfs::findCalloutPath(argv[1]) << '\n';
    }
    catch (const std::exception& e)
    {
        std::cerr << e.what() << '\n';
        return 1;
    }
    return 0;
}