Function configure_logger

Tools/c-analyzer/c_common/logging.py:12–38

(logger, verbosity=VERBOSITY, *,
                     logfile=None,
                     maxlevel=logging.CRITICAL,
                     )

def configure_logger(logger, verbosity=VERBOSITY, *,
                     logfile=None,
                     maxlevel=logging.CRITICAL,
                     ):
    level = max(1,  # 0 disables it, so we use the next lowest.
                min(maxlevel,
                    maxlevel - verbosity * 10))
    logger.setLevel(level)
    #logger.propagate = False

    if not logger.handlers:
        if logfile:
            handler = logging.FileHandler(logfile)
        else:
            handler = logging.StreamHandler(sys.stdout)
        handler.setLevel(level)
        #handler.setFormatter(logging.Formatter())
        logger.addHandler(handler)

    # In case the provided logger is in a sub-package...
    if logger is not _logger:
        configure_logger(
            _logger,
            verbosity,
            logfile=logfile,
            maxlevel=maxlevel,
        )


def hide_emit_errors():