11-12-2007
How to get process id of called process
Hi,
inside my script s1.sh i am calling another script s2.sh
After s2.sh finishes, i want to print the process id of the s2.sh (that was used)
I can't use ps -ef command, since by this time s2.sh has already finished.
Is there a way to capture pid of s2.sh right when it's called?
I don't want to call s2.sh in the background, even if i did, by the time i use ps command to find the pid value, the s2.sh might have already finished in no time.
In windows script, the call to a process returns the associated pid immediately
Another question, how do i get the current pid without using the current process name?
Thanks,
-srinivas yelamanchili
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