From: tomas@tuxteam.de
To: help-gnu-emacs@gnu.org
Subject: Re: `compare-strings' style question
Date: Thu, 19 Nov 2009 16:27:13 +0100 [thread overview]
Message-ID: <20091119152713.GA8204@tomas> (raw)
In-Reply-To: <878we2kakq.fsf@lola.goethe.zz>
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On Thu, Nov 19, 2009 at 12:39:33PM +0100, David Kastrup wrote:
> tomas@tuxteam.de writes:
>
> > Hi,
> >
> > In Elisp, I'm trying to test whether a string is a prefix of another.
[...]
> > (when (eq (compare-strings foo 0 5 bar 0 5) t)
> > ...)
> >
> > which looks rather funny. My question: are there better idioms? Am I
> > barking up the wrong function?
>
> (unless (numberp ...
>
> or
>
> (if (symbolp ...
Thanks. Still looks a bit funna, though :-)
- -- tomás
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next prev parent reply other threads:[~2009-11-19 15:27 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.11037.1258628274.2239.help-gnu-emacs@gnu.org>
2009-11-19 11:39 ` `compare-strings' style question David Kastrup
2009-11-19 15:27 ` tomas [this message]
2009-11-19 19:55 ` Andreas Politz
2009-11-20 6:47 ` tomas
[not found] ` <mailman.11057.1258644880.2239.help-gnu-emacs@gnu.org>
2009-11-19 16:17 ` David Kastrup
2009-11-19 20:54 ` Barry Margolin
2009-11-20 7:00 ` tomas
2009-11-20 8:13 ` Andreas Politz
2009-11-20 6:53 ` tomas
2009-11-19 10:50 tomas
2009-11-20 3:08 ` Kevin Rodgers
2009-11-20 7:03 ` tomas
2009-11-20 10:34 ` Kevin Rodgers
2009-11-24 9:32 ` tomas
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