program log-file command


program log-file s <keyword>

Specify the log file by name.


As with all program commands, use of the command word program is optional; program log-file and log-file are both valid.

Logging must be activated with the program log on command [DR: check previous commmand is correct] to activate writing. If logging is active and the program.log-file command is given, then the previous log file (if any) is closed and the new file s is opened.

If the log file is opened, then the following keywords are available to control what happens to any existing file with that name.


Information is added to the end of the log file. This is the default behavior.


Any existing log file is cleared before new information is added.