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It would be a nice feature if fish provided $fish_ppid in addition to the already provided $fish_pid. Bash and dash provide this in $PPID.
$fish_ppid
$fish_pid
$PPID
The text was updated successfully, but these errors were encountered:
What would you want this for?
Note that it's already possible to get via ps -o ppid -p $fish_pid, and I don't think this needs to be optimized?
ps -o ppid -p $fish_pid
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Ah, I see. Yeah I agree. Sorry for the noise :)
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It would be a nice feature if fish provided
$fish_ppid
in addition to the already provided$fish_pid
.Bash and dash provide this in
$PPID
.The text was updated successfully, but these errors were encountered: