Retrieves Tera Term log status. (version 4.73 or later)
When Tera Term is logging, the file name stores in the strvar variable and the flag status of log starting is stored in the system variable "result".
On the contrary, when Tera Term is not logging, the system variable "result" is set to -1.
The system variable "result" is bitwise OR in the following value:
|4||Plain text flag|
|16||Hide dialog flag|
loginfo logfile if result == -1 then ; When Tera Term is not logging, a new log is started. logopen "test.log" 0 0 0 1 elseif result & 8 == 0 then flags = result ; When the log timestamp is disabled, a new log with timestamp is re-opened. logclose logopen logfile 0 1 flags&4 1 flags&16 endif