From: jai-bholeki <jai-bholeki@protonmail.com>
To: "tomas@tuxteam.de" <tomas@tuxteam.de>
Cc: "help-gnu-emacs@gnu.org" <help-gnu-emacs@gnu.org>
Subject: Re: Passing arguments to Elisp function
Date: Sun, 01 Nov 2020 21:03:38 +0000 [thread overview]
Message-ID: <_eojGVgEi14YxoWCAMJFjHD_36LVdDYk8XAfmIZ5mAPWPTiFIQSh-NeAGVlYg0hvaarODsrqiJyqueWF2stMAurDMY1xRfBm6_Is62jDhg8=@protonmail.com> (raw)
In-Reply-To: <20201101205951.GA6001@tuxteam.de>
Correct. Got it
Cheers.
‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Sunday, 1 November 2020 21:59, <tomas@tuxteam.de> wrote:
> On Sun, Nov 01, 2020 at 04:54:55PM +0000, jai-bholeki via Users list for the GNU Emacs text editor wrote:
>
> > I have a function gets the beginning and end of a region.
> > Is is possible to pass another argument to the function that is a character 'ch'?
> > (defun pengo (beg end)
> > (interactive "r") ; Specifies Mark and Point, smallest first
> > (goto-char beg)
> > )
>
> You mean something like this?
>
> (defun foo (beg end ch)
> (interactive "rRegion:\ncChar:")
> (message "Region: (%d, %d) Char: %c" beg end ch))
>
> (i.e. separate consecutive args in the interactive specification with
> a new line, `\n').
>
> Cheers
>
> - t
prev parent reply other threads:[~2020-11-01 21:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-01 16:54 Passing arguments to Elisp function jai-bholeki via Users list for the GNU Emacs text editor
2020-11-01 17:44 ` Jean Louis
2020-11-01 20:59 ` tomas
2020-11-01 21:03 ` jai-bholeki [this message]
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