Article View: comp.windows.news
Article #445Re: Why is initial screen I/O so slow?
From: Luis Miguel Silveira
Date: Mon, 31 Aug 1992 05:18
Date: Mon, 31 Aug 1992 05:18
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2749 bytes
I tried to send this directly to Liam [lee@sqlee.sq.com (Liam R. E.
Quin)] but it bounced back twice. Sorry for the bandwith loss...
> I am not sure how to get rid of the OpenWindows startup banner if you are
> using xdm, but the normal approach is to insert into .startup.ps
> /IncludeDemos? false def % faster startup, no TNT demos
> /NoBanner? true def
>
> You *might* have to surround these like this:
> UserDict begin
> /IncludeDemos? false def
> /NoBanner? true def
> end
>
> but I don't believe so. If you are starting xnews with xdm, do use the
> OpenWindows 3 config files and xdm, or you have a security hole -- the
> server runs as root in the MIT setup; unlike X11, xnews can access files
> and run programs...
Actually there might be some confusion here. There are two banners
involved. In general one can start xnews with -banner and get the
full screen OW screen (with full screen blue background). However the
default is -nobanner and one will get the X "weavy" background.
Unfortunately even in this situation one gets the small OW logo on the
middle of the screen.
I wandered through the /usr/openwin/etc/NeWS/{init,paintroot}.ps code
and there does not seem to be a way to get rid of this smaller logo
(which is irritating because only a small farction of it shows up
under the xdm login window...
Oh well, Liam, thanks for your help anyway...
-Miguel
--
=============================================================================
Luis Miguel Silveira e-mail : lms@rle-vlsi.mit.edu
=============================================================================
Research Laboratory for Electronics - Massachusetts Institute of Technology
Room 36-893, 77 Massachusetts Ave, Phone: (617)-253-7307
Cambridge MA 02139 Fax: (617)-258-7864
=============================================================================
also affiliated with:
INESC - Instituto de Engenharia de Sistemas e Computadores
Av. Alves Redol, 9-3o, 1000 Lisboa, PORTUGAL Phone: (351)-1-3100288
=============================================================================
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Path: arc1-ca.pugleaf.net!sparky!uunet!sun-barr!olivea!mintaka.lcs.mit.edu!bloom-picayune.mit.edu!lms From: lms@rle-vlsi.mit.edu (Luis Miguel Silveira) Newsgroups: comp.windows.news Subject: Re: Why is initial screen I/O so slow? Message-ID: <LMS.92Aug31001857@rle-vlsi.mit.edu> Date: 31 Aug 92 05:18:57 GMT Sender: news@athena.mit.edu (News system) Reply-To: lms@rle-vlsi.mit.edu Organization: Research Laboratory of Electronics, Massachusetts Institute of Technology Lines: 50 Nntp-Posting-Host: neumann.mit.edu