The Unix Heritage Society mailing list
 help / color / mirror / Atom feed
From: John Cowan <cowan@ccil.org>
To: The Eunuchs Hysterical Society <tuhs@tuhs.org>
Subject: [TUHS] Binary log files
Date: Sun, 4 Jul 2021 22:53:10 -0400	[thread overview]
Message-ID: <CAD2gp_SXHQSauT_VibXPvP6PWrFULiMFYkvfs5=YxjHYbHGPwg@mail.gmail.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 297 bytes --]

As long ago as the 7th Edition, several binary log files were maintained:
the file generated by acct(2) (one record per process) and the utmp and
wtmp files (one record per login).  Both of these are defined by structs in
.h files, so they are definitely not portable (int sizes, endianism, etc.)

[-- Attachment #2: Type: text/html, Size: 411 bytes --]

             reply	other threads:[~2021-07-05  2:53 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-05  2:53 John Cowan [this message]
2021-07-05 13:41 ` Steffen Nurpmeso
2021-07-05 15:12   ` John Cowan
2021-07-05 19:25     ` Steffen Nurpmeso
2021-07-05 20:26 Norman Wilson

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='CAD2gp_SXHQSauT_VibXPvP6PWrFULiMFYkvfs5=YxjHYbHGPwg@mail.gmail.com' \
    --to=cowan@ccil.org \
    --cc=tuhs@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).