Returns the current run time for a process.
mp
process-run-time process => time
process⇩ |
A process. |
time |
A positive integer or nil . |
The function process-run-time
returns the current run time for process in internal time units. If the value cannot be determined (currently this is only on FreeBSD), then the return value is nil
.
The value returned by get-internal-run-time is similar, but on some operating systems it is the total time for all Lisp processes in the image.
LispWorks® User Guide and Reference Manual - 01 Dec 2021 19:30:51