docs: def mapPriority(levelno):
          """Map logging levels to journald priorities.
  
          Since Python log level numbers are "sparse", we have
          to map numbers in between the standard levels too.
          """
          if levelno <= _logging.DEBUG:
              return LOG_DEBUG
          elif levelno <= _logging.INFO:
              return LOG_INFO
          elif levelno <= _logging.WARNING:
              return LOG_WARNING
          elif levelno <= _logging.ERROR:
              return LOG_ERR
          elif levelno <= _logging.CRITICAL:
              return LOG_CRIT
          else:
              return LOG_ALERT