On Thu, Sep 01, 2022 at 06:14:17PM +0200, Florian Obser wrote: > >> NetBSD's and FreeBSD's ps(1) use '-d' to display process hierarchy. > > > > using -f would follow the path of least resistance. Is there really a > > common > > user commnity between freebsd netbsd and openbsd? I doubt it. > > > > Curious, my Jesus Laptop (macOS 12.5) has > -A Display information about other users' processes, including > those without controlling terminals. > [...] > -d Like -A, but excludes session leaders. > > It does not have this feature at all. Is this a new thing in FreeBSD?
FreeBSD May 2009: https://github.com/freebsd/freebsd-src/commit/044fce530f89a819827d351de364d208a30e9645 NetBSD December 2016: https://github.com/NetBSD/src/commit/b82f6d00d93d880d3976c4f1e88c33d88a8054ad GPL ps probably introduced '-f' more than 20 years ago. Kind regards, Job
