logging.pl -- Logging messages.

author

- Daniel Beßler

license

- BSD

 log_message(+Level, +Term) is det

 log_error(+Term) is det

 log_warning(+Term) is det

 log_info(+Term) is det

 log_debug(+Term) is det

Append given term to the logging output.

 log_error_and_fail(+Term)

Call log_message/2 and fail afterwards.