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Article View: gnu.epoch.misc
Article #865

Re: Using multiple displays with Epoch 4.0

#865
From: Jamie Zawinski
Date: Sat, 05 Jun 1993 01:26
22 lines
1622 bytes
In gnu.epoch.misc Brook Conner <dbc@cs.brown.edu> wrote:
> 
> I suppose in theory it shouldn't be hard to modify x_create_screen to
> make a new connection

The real tricky part is resource usage: you have to be careful to use server
IDs only with the server they came from, whereas right now, X ids are stored
all over the place.  (We're probably going to do it eventually.)

> Also, you'd have to hack the event handling code in a major way --- I don't
> want to think what that might look like.

This part is a no-brainer in lemacs.

> This kind of thing (and others, like dialing up via modem and
> connecting to an existing Emacs process) is one reason why Emacs 19 is
> using the X Toolkit to handle event processing.

You mean Lucid Emacs; FSF19 still uses raw Xlib, which is a bad idea for
the reason you just stated...

	-- Jamie
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References: <15932.738021898@atticus> <DBC.93May22134713@hamlet.cs.brown.edu>

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From: Jamie Zawinski <jwz@lucid.com>
Subject: Re: Using multiple displays with Epoch 4.0
In-Reply-To: dbc@cs.brown.edu's message of Sat, 22 May 1993 18:47:13 GMT
Message-ID: <JWZ.93Jun4182620@thalidomide.lucid.com>
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Organization: Lucid, Inc., Menlo Park, CA
References: <15932.738021898@atticus> <DBC.93May22134713@hamlet.cs.brown.edu>
X-Windows: Putting new limits on productivity.
Date: 05 Jun 1993 01:26:20 GMT