unofficial mirror of help-gnu-emacs@gnu.org
 help / color / mirror / Atom feed
From: Heime <heimeborgia@protonmail.com>
To: Heime via Users list for the GNU Emacs text editor
	<help-gnu-emacs@gnu.org>
Subject: funcall not required for external function defined by defun
Date: Thu, 11 Jul 2024 00:04:07 +0000	[thread overview]
Message-ID: <J-qCGq-mcbbB8ziX0P9PpW21CmJjA1WkZjW8evyBMNq2sXDaIgbe81cOj05f9VLzr7qsLn9UDzjJ9s6yfCvpeG466m6sug8j5tfiBasqwIM=@protonmail.com> (raw)

I have a function that includes the following code.  Why do I need to call `funcall'
to execute the function (nth i fcvsec), but `funcall' is not required if fcv2 was 
an external function defined by `defun' ? 

        (let ( (lbv2 (nth i lbvsec))
               (fcv2 (nth i fcvsec)) )

          (if lbv2

              (progn
                (insert-button "[-]"
                  'action (lambda (b)
                            (mpdu-fyr-lskpt monbf lbv2 "red" (point))
                            (funcall fcv2)))
                (insert (format (format "%%s%%-%ds" kwd) spx lbv2)))

            (insert (make-string zwd ?\s))))




             reply	other threads:[~2024-07-11  0:04 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-11  0:04 Heime [this message]
2024-07-11  8:00 ` funcall not required for external function defined by defun Manuel Giraud via Users list for the GNU Emacs text editor

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.gnu.org/software/emacs/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to='J-qCGq-mcbbB8ziX0P9PpW21CmJjA1WkZjW8evyBMNq2sXDaIgbe81cOj05f9VLzr7qsLn9UDzjJ9s6yfCvpeG466m6sug8j5tfiBasqwIM=@protonmail.com' \
    --to=heimeborgia@protonmail.com \
    --cc=help-gnu-emacs@gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).