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From: David Forrest <drf5n@mug.sys.virginia.edu>
Cc: <help-gnu-emacs@gnu.org>
Subject: Re: Journal package for Emacs?
Date: Mon, 9 Sep 2002 11:53:56 -0400 (EDT)	[thread overview]
Message-ID: <Pine.LNX.4.33.0209091139040.10457-100000@mug.sys.virginia.edu> (raw)
In-Reply-To: <5ln0qrtdym.fsf@rum.cs.yale.edu>

On 9 Sep 2002, Stefan Monnier <foo@acm.com> wrote:

> >>>>> "David" == David Forrest <drf5n@mug.sys.virginia.edu> writes:
> > Is this good elisp?
>
> Hmm... I'm sorry to say I've seen better:

Thanks, I was certain that was true, and I appreciate your response.
I now have:

(defun my-journal-hook ()
  "Append time stamp to -*- is-journal: t -*- files."
  (when (local-variable-p 'is-journal))
    (end-of-buffer)
    (insert-current-time)))

>
> >   (if (local-variable-p 'is-journal)
>
> What for exactly ?  `local-variable-p' should basically never be used,
> except for very unusual circumstances.

I was looking for a function like 'defined' and am probably missing
something very basic.  (when 'is-journal) is always true and stamps
everything, while (when is-journal) stamps journal files, but faults with
"Symbol's value as variable is void: is-journal"

Thanks again for your time,
Dave
-- 
 Dave Forrest                                   drf5n@virginia.edu
 (804)642-0662h (434)924-3954w  http://mug.sys.virginia.edu/~drf5n/

  reply	other threads:[~2002-09-09 15:53 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.1031541847.25738.help-gnu-emacs@gnu.org>
2002-09-09 14:49 ` Journal package for Emacs? Stefan Monnier <foo@acm.com>
2002-09-09 15:53   ` David Forrest [this message]
     [not found] <mailman.1031586979.16781.help-gnu-emacs@gnu.org>
2002-09-09 16:40 ` Jochen Küpper
2002-09-09 17:05   ` David Forrest
2002-09-09 21:25 ` Kevin Rodgers
2002-09-09 22:10   ` Alex Schroeder
2002-09-10 16:07     ` Kevin Rodgers
2002-09-07 14:20 mike hardy
2002-09-07 15:45 ` F. Xavier Noria
2002-09-07 16:02 ` David Forrest
2002-09-07 17:42 ` Thien-Thi Nguyen
2002-09-07 19:30 ` Kai Großjohann
2002-09-07 22:04   ` mike hardy
2002-09-08 20:26     ` Kai Großjohann
2002-09-09  0:17       ` mike hardy
2002-09-09  9:48         ` Francesco Scaglioni
2002-09-09 11:18     ` Galen Boyer
2002-09-09 22:23       ` mike hardy
2002-09-08  6:49   ` Sacha Chua
     [not found]   ` <mailman.1031467986.16594.help-gnu-emacs@gnu.org>
2002-09-08 20:26     ` Kai Großjohann
2002-09-09  0:22     ` mike hardy
2002-09-09  3:22       ` David Forrest

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