From: Barry Margolin <barmar@alum.mit.edu>
To: help-gnu-emacs@gnu.org
Subject: Re: How to put this in a macro
Date: Sat, 17 Apr 2010 11:12:39 -0400 [thread overview]
Message-ID: <barmar-F6EB62.11123917042010@62-183-169-81.bb.dnainternet.fi> (raw)
In-Reply-To: 87d3xywpm6.fsf@linux-lqcw.site
In article <87d3xywpm6.fsf@linux-lqcw.site>,
Cecil Westerhof <Cecil@decebal.nl> wrote:
> Barry Margolin <barmar@alum.mit.edu> writes:
>
> > (defmacro canonicalize-start-end (start-var end-var)
> > `(if (equal ,start-var ,end-var)
> > (setq ,start-var (point-min)
> > ,end-var (point-max))
> > (setq ,start-var (or ,start-var (point-min))
> > ,end-var (or ,end-var (point-max))))
>
> This gives an error:
> Debugger entered--Lisp error: (void-variable start-var)
> (list (quote equal) start-var end-var)
Sorry, I posted without testing. Add another close paren at the end.
--
Barry Margolin, barmar@alum.mit.edu
Arlington, MA
*** PLEASE post questions in newsgroups, not directly to me ***
*** PLEASE don't copy me on replies, I'll read them in the group ***
next prev parent reply other threads:[~2010-04-17 15:12 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-16 21:13 How to put this in a macro Cecil Westerhof
2010-04-16 23:28 ` José A. Romero L.
2010-04-17 3:08 ` Barry Margolin
2010-04-17 6:38 ` Cecil Westerhof
2010-04-17 10:30 ` José A. Romero L.
2010-04-17 11:07 ` Cecil Westerhof
2010-04-17 11:40 ` Cecil Westerhof
2010-04-17 15:15 ` José A. Romero L.
2010-04-17 16:49 ` Barry Margolin
2010-04-17 16:57 ` José A. Romero L.
2010-04-17 21:41 ` Barry Margolin
2010-04-17 19:38 ` Cecil Westerhof
2010-04-17 23:58 ` José A. Romero L.
2010-04-17 12:13 ` José A. Romero L.
2010-04-17 15:14 ` Barry Margolin
2010-04-17 16:49 ` José A. Romero L.
2010-04-17 15:12 ` Barry Margolin [this message]
2010-04-18 7:50 ` Pascal J. Bourguignon
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