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From: Xend <firperfect@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: test char
Date: Fri, 5 Dec 2008 02:48:15 -0800 (PST)	[thread overview]
Message-ID: <cff39591-2898-4288-b1ba-6dbabd46de9a@w1g2000prm.googlegroups.com> (raw)
In-Reply-To: mailman.1481.1227962264.26697.help-gnu-emacs@gnu.org

On Nov 29, 8:37 pm, "Juanma Barranquero" <lek...@gmail.com> wrote:
> On Sat, Nov 29, 2008 at 12:01, Andreas Politz <poli...@fh-trier.de> wrote:
> > That's unimaginary more elegant than what I suggested. :-)
>
> Yours would have to be more like
>
> (defun isupper (char)
>   (let (case-fold-search)
>     (string-match-p "[[:upper:]]" (make-string 1 char))))
>
> but has the advantadge that
>
> ELISP> (isupper ??)
> nil
> ELISP> (eq (upcase ??) ??)
> t
>
>   Juanma

thanks boy , i can get it


      parent reply	other threads:[~2008-12-05 10:48 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-29  5:00 test char Xend
2008-11-29  6:24 ` Andreas Politz
2008-11-29 10:14 ` Eli Zaretskii
     [not found] ` <mailman.1477.1227953655.26697.help-gnu-emacs@gnu.org>
2008-11-29 11:01   ` Andreas Politz
2008-11-29 12:37     ` Juanma Barranquero
     [not found]     ` <mailman.1481.1227962264.26697.help-gnu-emacs@gnu.org>
2008-12-05 10:48       ` Xend [this message]

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