Query the parent processes recursively, up to the first process.
(On some platforms, like Windows, the process tree is not a tree
and may contain loops, in which case ps_descent()
only goes up
until the first repetition.)
ps_descent(p = ps_handle())
p | Process handle. |
---|
A list of process handles, starting with p
, each one
is the parent process of the previous one.
Other process handle functions:
ps_children()
,
ps_cmdline()
,
ps_connections()
,
ps_cpu_times()
,
ps_create_time()
,
ps_cwd()
,
ps_environ()
,
ps_exe()
,
ps_handle()
,
ps_interrupt()
,
ps_is_running()
,
ps_kill()
,
ps_memory_info()
,
ps_name()
,
ps_num_fds()
,
ps_num_threads()
,
ps_open_files()
,
ps_pid()
,
ps_ppid()
,
ps_resume()
,
ps_send_signal()
,
ps_shared_libs()
,
ps_status()
,
ps_suspend()
,
ps_terminal()
,
ps_terminate()
,
ps_uids()
,
ps_username()
ps_descent()#> [[1]] #> <ps::ps_handle> PID=1985, NAME=R, AT=2020-12-07 16:16:49 #> #> [[2]] #> <ps::ps_handle> PID=855, NAME=Runner.Worker, AT=2020-12-07 16:13:08 #> #> [[3]] #> <ps::ps_handle> PID=850, NAME=Runner.Listener, AT=2020-12-07 16:12:56 #> #> [[4]] #> <ps::ps_handle> PID=663, NAME=provisioner, AT=2020-12-07 16:13:07 #> #> [[5]] #> <ps::ps_handle> PID=435, NAME=bash, AT=2020-12-07 16:13:02 #> #> [[6]] #> <ps::ps_handle> PID=1, NAME=launchd, AT=2020-12-07 16:10:25 #> #> [[7]] #> <ps::ps_handle> PID=0, NAME=kernel_task, AT=2020-12-07 16:10:25 #>