From: Stefan Monnier <monnier@iro.umontreal.ca>
Subject: Re: How to distinguish character from noncharacter input events?
Date: Tue, 10 Aug 2004 15:32:05 GMT [thread overview]
Message-ID: <jwvllgnau93.fsf-monnier+gnu.emacs.help@gnu.org> (raw)
In-Reply-To: wkllgn5bv7.fsf@TheWorld.com
> Is there a function that distinguishes character from noncharacter
> input events? It would be nice to be able to write
> (let ((next (read-event)))
> (if (char-p next)
> (progn ...)
> (...)))
> but I can't find anything of the sort.
What for?
What's your definition of a "character event"?
You could try
(integerp event)
but it will also return non-nil for M-p and C-x. So you might want to use
(and (integerp event) (null (event-modifiers event))
but it all depends on what you consider to be a character event, of course.
Stefan
next prev parent reply other threads:[~2004-08-10 15:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-10 14:03 How to distinguish character from noncharacter input events? Joe Fineman
2004-08-10 15:32 ` Stefan Monnier [this message]
2004-08-11 22:09 ` Joe Fineman
2004-08-11 23:53 ` Kevin Rodgers
2004-08-12 12:05 ` Kai Grossjohann
2004-08-11 3:25 ` Joakim Hove
2004-08-11 18:24 ` Ehud Karni
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