Return to BSD News archive
Path: euryale.cc.adfa.oz.au!newshost.carno.net.au!harbinger.cc.monash.edu.au!munnari.OZ.AU!news.ecn.uoknor.edu!feed1.news.erols.com!panix!newsfeed.internetmci.com!news.sprintlink.net!news-peer.sprintlink.net!howland.erols.net!surfnet.nl!news.nic.utwente.nl!news From: auke@snt.student.utwente.nl (Auke van Slooten) Newsgroups: comp.unix.misc,comp.unix.bsd.misc,alt.folklore.computers Subject: Re: On the Naming of UNIX Things Date: 15 Nov 1996 15:01:52 GMT Organization: University of Twente, Enschede, The Netherlands Lines: 21 Sender: auke@darkwing.student.utwente.nl (Auke van Slooten) Message-ID: <56i0l0$2je@dinkel.civ.utwente.nl> References: <55vhpf$q3o@mail1.wg.waii.com> <560146$t9c@mail1.wg.waii.com> <E0L92J.4tM@world.std.com> <kbibb.847601696@shellx> <1996111206190712643@[192.159.32.2]> <569rkk$gv0@orac.mon.rnb.com> <1996111212371894551@[192.159.32.153]> <wzzq0kfrg0.fsf@expernet26.expernet.com> NNTP-Posting-Host: cal052011.student.utwente.nl X-Newsreader: knews 0.9.6 Xref: euryale.cc.adfa.oz.au comp.unix.misc:26472 comp.unix.bsd.misc:1529 alt.folklore.computers:124691 In article <wzzq0kfrg0.fsf@expernet26.expernet.com>, Peter Ludemann <ludemann@expernet26.expernet.com> writes: > >I seem to remember 3-letter commands for RT-11, but the only one that >comes to mind now is "PIP" (Peripheral Interchange Program"). On >PDP-11s, there was a straightforward method of packing 3 characters >into a 2-byte word, so file names were 6 characters, with a >3-character extension (I suppose MS-DOS copied the 3-character >extension, but without the 3-to-2 packing). > PIP is not really a command, or at least is not a KMON (keyboard monitor) command. It is however a utility used by a lot of the RT-11 commands, and indeed, according to my RT-11 mini reference manual all the commands could be abreviated to 3 or even 2 letter. The only exeption being FORMAT, which took 4 letters. Hmm.. maybe I'll take another shot at bringing one of my pdp's online... Auke van Slooten