Method InitLogFile

lib/mdflib/mdfviewer/src/util/logfile.cpp:226–254

}

void LogFile::InitLogFile(const std::string &base_name) {
  try {
    stop_thread_ = true;
    if (worker_thread_.joinable()) {
      condition_.notify_one();
      worker_thread_.join();
    }
    stop_thread_ = false;
    if (file_ != nullptr) {
      fclose(file_);
      file_ = nullptr;
    }
    filename_ = {};
    path p = FindLogPath(base_name);
    if (p.empty()) {
      throw std::ios_base::failure(std::string("Path is empty. Path: ") +
                                   p.string());
    }
    if (!exists(p.parent_path())) {
      throw std::ios_base::failure(std::string("Path does not exist Path: ") +
                                   p.string());
    }
    filename_ = p.string();
    StartWorkerThread();
  } catch (const std::exception &error) {
    std::cerr << "Couldn't initiate a log file. Error: " << error.what()
              << std::endl;
  }
}

bool LogFile::HasLogFile() const { return !filename_.empty(); }