.\"append a message to a log file .DT log_file Discworld driver help log_file Name .SI 5 log_file() - append a message to a log file .EI Synopsis .SI 5 void log_file(string file, string message); .EI Description .SP 5 5 Append a message to a log file. The log directory is to be specified in the runtime configuration file. The log directory is automatically prepended to the filename. .EP See also .SI 5 write_file(3), write_bytes(3). .EI