From: jnc@mercury.lcs.mit.edu (Noel Chiappa)
To: tuhs@tuhs.org
Cc: jnc@mercury.lcs.mit.edu
Subject: Re: [TUHS] PDP-7 UNIX filesystem
Date: Mon, 21 Oct 2019 07:58:29 -0400 (EDT) [thread overview]
Message-ID: <20191021115829.C05FB18C09F@mercury.lcs.mit.edu> (raw)
> From: Abhinav Rajagopalan
> I only now realized that only mknod existed, up until a long time, only
> later on with the GNU coreutils did mkdir as a command come into
> existence.
Huh? See:
https://minnie.tuhs.org//cgi-bin/utree.pl?file=V6/usr/man/man1/mkdir.1
(And probably before that, that was the quickest one to find?)
Maybe that was a typo for 'mkdir as a system call'? (I recall having to do a
fork() to execute 'mkdir', back when.) But 4.2 had mkdir().
Noel
next reply other threads:[~2019-10-21 11:58 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-21 11:58 Noel Chiappa [this message]
2019-10-21 15:44 ` Abhinav Rajagopalan
2019-10-22 2:09 ` Jaap Akkerhuis
2019-10-23 2:00 ` Christopher Browne
-- strict thread matches above, loose matches on Subject: below --
2019-10-21 6:22 Angelo Papenhoff
2019-10-21 10:43 ` Abhinav Rajagopalan
2019-10-21 11:38 ` Abhinav Rajagopalan
2019-10-21 12:00 ` Thomas Paulsen
2019-10-21 13:31 ` Abhinav Rajagopalan
2019-10-22 18:07 ` Peter Jeremy
2019-10-23 0:07 ` Mary Ann Horton
2019-10-23 2:02 ` Kurt H Maier
2019-10-23 2:19 ` Larry McVoy
2019-10-23 8:34 ` Thomas Paulsen
2019-10-24 0:06 ` Warner Losh
2019-10-24 2:23 ` Michael Parson
2019-10-25 21:08 ` Michael Kjörling
2019-10-25 21:34 ` Arthur Krewat
2019-10-25 21:50 ` reed
2019-10-25 22:54 ` Warner Losh
2019-10-24 2:29 ` Christopher Browne
2019-10-24 8:25 ` Thomas Paulsen
2019-10-21 16:54 ` Angelo Papenhoff
2019-10-23 5:48 ` Lars Brinkhoff
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