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Re: zwgc, backspace, etc.

daemon@ATHENA.MIT.EDU (Christopher D. Beland)
Thu Jun 29 12:56:00 2000

Message-Id: <200006291655.MAA02282@No-Whammies.mit.edu>
To: testers@MIT.EDU
Date: Thu, 29 Jun 2000 12:55:53 -0400
From: "Christopher D. Beland" <beland@MIT.EDU>


>> = beland
> = ghudson


>> zwgc: usage: zwgc [-f <filename>] [-subfile <filename>]

> I don't get this when I log in as systest on a test machine.  It's
> rather unexpected, since /usr/athena/lib/init/login just runs
> $ZEPHYR_CLIENT with no args, and the default value of ZEPHYR_CLIENT
> is just "zwgc".  I don't suppose this account sets ZEPHYR_CLIENT or
> anything?

Bing.  The problem was that the account conditionally (based on IP) did:

 setenv ZEPHYR_CLIENT "zwgc -loc Epsilon Theta"

when it should have done: 

 setenv ZEPHYR_CLIENT "zwgc -loc Epsilon_Theta"

>>  On non-layered linux, it looks like VC logins aren't supported...
>> They are supported via Ctrl-P at the xlogin window.

Ooo, splufty.  8)

>> One other behavior that I know doesn't happen on non-layered linux:
>> My X logins don't appear in /var/log/wtmp.

> I have no idea why that might happen.

Oh well, it went away after I reinstalled.


Regarding backspace problems, they've gotten a little better, but
xmodmap -pk reports:

     22         0xffff (Delete)
    107         0xffff (Delete)

...from a test account (gu) logged in with "Ignore my customizations"
selected. It looks like keycode 22 really wants to be "Backspace"
instead.  Also, when I ssh in to whack-a-mole (IRIX 8.4.5), stty
reports the erase character as ^H, when it should be ^?.  (It works ok
on hikari-no-ken (Sun 8.4.5) and the dialups.)

I think I'm going to just fix this on my personal account using
xmodmap and stty...though if anyone wants me to grovel for any more
information, I'd be glad to.

-B.

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