GNU bug report logs - #54296
Add buffer-matching functionality

Previous Next

Full log

View this message in rfc822 format

From: Eli Zaretskii <eliz <at> gnu.org>
To: Philip Kaludercic <philipk <at> posteo.net>
Cc: 54296 <at> debbugs.gnu.org, larsi <at> gnus.org
Subject: bug#54296: Add buffer-matching functionality
Date: Thu, 10 Mar 2022 18:56:18 +0200

> From: Philip Kaludercic <philipk <at> posteo.net>
> Cc: larsi <at> gnus.org,  54296 <at> debbugs.gnu.org
> Date: Thu, 10 Mar 2022 12:13:59 +0000
> 
> > Do we really need both major-mode and derived-mode?
> 
> It seems to have been useful in project.el, see
> `project-kill-buffer-conditions'.  In that case you want to both be able
> to say something like "kill buffers only if they are in
> fundamental-mode", but also something like "kill all buffers that are
> based on comint-mode".

So this is only because of fundamental-mode?  If so, shouldn't it be
enough to have a possibility to have a predicate function, which can
do anything one likes?

I think we want in general avoid comparison with major-mode, and
prefer derived-mode instead, and if so, IMO we had better did as we
say and not exposed comparison to major mode unless we absolutely
must.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.