From: Brantley Coile <brantley@coraid.com>
Cc: TUHS main list <tuhs@minnie.tuhs.org>, Brian Walden <tuhs@cuzuco.com>
Subject: Re: [TUHS] sh: cmd | >file
Date: Mon, 6 Jan 2020 15:45:14 +0000 [thread overview]
Message-ID: <4C62352C-A946-4ADB-BDE9-13B7C68D3493@coraid.com> (raw)
In-Reply-To: <CAFH29trQ3dEz+-Qnszrg4a_etsuDa_H7KZp-8k6ibu8Z44m9GQ@mail.gmail.com>
I suspect so he could run the Pascal P-machine.
> On Jan 6, 2020, at 10:42 AM, Richard Salz <rich.salz@gmail.com> wrote:
>
>
>
> On Sun, Jan 5, 2020 at 10:42 PM Brian Walden <tuhs@cuzuco.com> wrote:
> not the kernel. This had traditionally been done after the exec() failed
> then shell ould run "sh argv[0]", but with two shells this was now a problem.
>
> It seems the kernel did that; http://man.cat-v.org/unix_7th/2/exec since argv[-1] was altered.
>
> I read somewhere, can't recall where, that Ken Thompson suggested "#!" being added to the kernel during his sabbatical there.
>
next prev parent reply other threads:[~2020-01-06 16:00 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-06 3:24 Brian Walden
2020-01-06 15:42 ` Richard Salz
2020-01-06 15:45 ` Brantley Coile [this message]
-- strict thread matches above, loose matches on Subject: below --
2020-01-07 5:03 Brian Walden
2020-01-07 4:49 Brian Walden
2020-01-06 19:47 Doug McIlroy
2020-01-06 16:11 Brian Walden
2020-01-06 16:33 ` Clem Cole
2020-01-04 2:58 Doug McIlroy
2020-01-04 10:07 ` markus schnalke
2020-01-04 11:47 ` Robert Clausecker
2020-01-04 22:31 ` Chet Ramey
2020-01-04 21:02 ` Dave Horsfall
2020-01-04 21:06 ` Jon Steinhart
2020-01-05 0:03 ` Eric Allman
2020-01-05 1:49 ` Adam Thornton
2020-01-05 2:44 ` Chet Ramey
2020-01-05 8:15 ` Brantley Coile
2020-01-05 15:16 ` Chet Ramey
2020-01-04 21:11 ` Dave Horsfall
2020-01-04 21:39 ` Warner Losh
2020-01-04 22:19 ` Terry Jones
2020-01-04 22:33 ` Chet Ramey
2020-01-04 23:53 ` Dave Horsfall
2020-01-05 0:04 ` Andreas Kusalananda Kähäri
2020-01-05 2:41 ` Chet Ramey
2020-01-05 13:45 ` Sven Mascheck via TUHS
2020-01-05 15:18 ` Chet Ramey
2020-01-05 21:21 ` Dave Horsfall
2020-01-06 13:53 ` Chet Ramey
2020-01-06 15:42 ` Brantley Coile
2020-01-06 15:46 ` arnold
2020-01-06 16:13 ` Clem Cole
2020-01-06 20:44 ` arnold
2020-01-06 20:51 ` Steve Nickolas
2020-01-06 21:32 ` Clem Cole
2020-01-06 21:39 ` Brad Spencer
2020-01-06 21:29 ` Dave Horsfall
2020-01-06 21:55 ` Chet Ramey
2020-01-06 22:22 ` Dave Horsfall
2020-01-06 22:52 ` Dan Cross
2020-01-07 0:50 ` Adam Thornton
2020-01-06 22:10 ` Bakul Shah
2020-01-04 22:44 ` markus schnalke
2020-01-04 23:01 ` Terry Jones
2020-01-04 22:22 ` Dave Horsfall
2020-01-03 12:45 markus schnalke
2020-01-03 14:00 ` Steffen Nurpmeso
2020-01-03 17:03 ` Brian Zick
2020-01-03 17:18 ` markus schnalke
2020-01-04 0:53 ` Sven Mascheck via TUHS
2020-01-04 20:41 ` Steffen Nurpmeso
2020-01-03 19:38 ` markus schnalke
2020-01-03 19:44 ` Warner Losh
2020-01-03 22:49 ` Michael Parson
2020-01-03 23:32 ` Dave Horsfall
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