The Unix Heritage Society mailing list
 help / color / mirror / Atom feed
From: Paul Winalski <paul.winalski@gmail.com>
To: Dan Cross <crossd@gmail.com>
Cc: TUHS main list <tuhs@minnie.tuhs.org>
Subject: Re: [TUHS] A language question
Date: Wed, 1 Sep 2021 10:23:42 -0400	[thread overview]
Message-ID: <CABH=_VQmKPDsceuVNFPTH9oyaYwjtmChwRGkXXGkgwpZwUGwXg@mail.gmail.com> (raw)
In-Reply-To: <CAEoi9W6-dzc75FAkYEETLYAOP=5EBWEcPY8RPDNnCPSryM83xg@mail.gmail.com>

On 9/1/21, Dan Cross <crossd@gmail.com> wrote:
>
> As an aside, I'd always been under the impression that the "AB" in "ABEND"
> comes from, "abnormal"?

You are correct, Dan.  ABEND comes from the IBM (specifically
OS/360/370) world and is short for "abnormal end".  It means that
application program (called the "problem program" in IBM mainframe
jargon) has terminated abnormally for some reason and control has
returned to the operating system.  An ABEND was typically followed by
a core dump to the printer.  As the manual for beginning programmers
at Boston College said, "Despite what your German teacher might tell
you, there is no such thing as a guten ABEND."

-Paul W.

  parent reply	other threads:[~2021-09-01 14:25 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-01 13:23 Richard Salz
2021-09-01 13:28 ` Dan Cross
2021-09-01 13:44   ` Clem Cole
2021-09-01 14:23   ` Paul Winalski [this message]
2021-09-01 14:29     ` John Cowan
2021-09-01 15:59       ` Ron Natalie
2021-09-01 18:09         ` Warner Losh
2021-09-01 18:43         ` John Cowan

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to='CABH=_VQmKPDsceuVNFPTH9oyaYwjtmChwRGkXXGkgwpZwUGwXg@mail.gmail.com' \
    --to=paul.winalski@gmail.com \
    --cc=crossd@gmail.com \
    --cc=tuhs@minnie.tuhs.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).