Juli Mallett <jmallett@FreeBSD.org> writes:
> ps(1)'s internals, however, didn't seem quite right to me, but after about
> 10 minutes reading kvm(3) manpages and recalling some tricks with recursive
> programming to produce an N-level tree with as many as N-1 elements, I had
> come up with a simple utility to print out a "process tree".
Don't do anything in ps(1) that depends on libkvm. It has to be
doable with sysctl as well.
Dag-Erling Smorgrav - email@example.com
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