ps(1) gains support for tree-like display of processes
by from OpenBSD Journal on (#63625)
Following adiscussion on tech@,Job Snijders (job@),committedtops(1)support for displaying the parent/child hierarchy of processesas an ASCII art tree:
CVSROOT:/cvsModule name:srcChanges by:job@cvs.openbsd.org2022/09/01 15:15:54Modified files:bin/ps : extern.h print.c ps.1 ps.c ps.h Log message:Add forest (-f) modeIn -f mode group & display parent/child process relationships using ASCII art.Borrows heavily from Brian Somers' work on FreeBSD ps(1).With input from deraadt@ and tb@OK benno@ claudio@