From: Drew Adams <drew.adams@oracle.com>
To: "carlmarcos@tutanota.com" <carlmarcos@tutanota.com>
Cc: Christopher Dimech <dimech@gmx.com>,
Yuri Khan <yuri.v.khan@gmail.com>,
help-gnu-emacs <help-gnu-emacs@gnu.org>
Subject: RE: [External] : Re: Making a function than can only be used interactively
Date: Sat, 9 Jul 2022 14:53:38 +0000 [thread overview]
Message-ID: <CO6PR10MB5473C4CA20B1AA6AF8572591F3859@CO6PR10MB5473.namprd10.prod.outlook.com> (raw)
In-Reply-To: <N6UwisS--3-2@tutanota.com>
> I also found no way to get the equivalent of
> Code Character "P" if the function includes
> an arg that stores the prefix within a list
"P" stands for `current-prefix-arg'. Just put
that in the list.
> (defun guling (&optional prefix a b) "Docstring"
> (interactive
> (cond
> ((equal current-prefix-arg 2)
> (list
> () ; What should one put here???
current-prefix-arg
(or even just 2 in this case, since you know it's 2)
> (read-from-minibuffer "a: ")
> (read-from-minibuffer "b: ")))))
> (processing))
If you want to pass the value of the raw prefix
arg as one of the arguments to your command (in
this case the arg PREFIX), then just put its
value in the list arg of `interactive' (in this
case as the first list element).
You really owe it to yourself, if you're starting
to write some Elisp code, to dig into the fine
manual Emacs that gives you (with `C-h i'):
"An Introduction to Programming in Emacs Lisp"
https://www.gnu.org/software/emacs/manual/html_node/eintr/
next prev parent reply other threads:[~2022-07-09 14:53 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-03 19:16 Making a function than can only be used interactively carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-03 19:28 ` Bruno Barbier
[not found] ` <N64WnlX--3-2@missing-mail-id>
2022-07-03 19:36 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-03 19:53 ` Tassilo Horn
2022-07-03 20:17 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-04 4:51 ` Tassilo Horn
2022-07-05 23:13 ` Emanuel Berg
2022-07-03 20:14 ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-07-03 20:27 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-03 20:51 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-03 21:18 ` Stefan Monnier
2022-07-03 21:29 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-03 22:01 ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-07-03 22:45 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-04 1:13 ` Stefan Monnier
[not found] ` <jwvczelllyq.fsf-monnier+emacs@gnu.org-N65lQ2m----2>
2022-07-04 10:36 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-04 10:55 ` Tassilo Horn
2022-07-04 11:43 ` Christopher Dimech
2022-07-04 13:21 ` Stefan Monnier
2022-07-04 14:08 ` Robert Pluim
2022-07-04 21:40 ` Christopher Dimech
2022-07-05 17:35 ` Jean Louis
2022-07-04 19:17 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-04 19:40 ` Stefan Monnier
2022-07-04 19:50 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-04 20:45 ` Stefan Monnier
2022-07-06 0:07 ` Jean Louis
2022-07-06 20:00 ` Christopher Dimech
2022-07-06 20:29 ` Jean Louis
2022-07-07 11:03 ` Christopher Dimech
2022-07-07 21:06 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-07 21:28 ` Emanuel Berg
2022-07-07 22:14 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-08 3:40 ` Emanuel Berg
2022-07-08 6:08 ` Yuri Khan
2022-07-08 6:30 ` Emanuel Berg
2022-07-08 6:55 ` Yuri Khan
2022-07-08 11:44 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-09 2:05 ` Emanuel Berg
2022-07-10 4:33 ` Emanuel Berg
2022-07-08 12:06 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-08 12:11 ` Christopher Dimech
[not found] ` <N6Sh4jm--3-2@tutanota.com-N6ShCt5----2>
2022-07-08 12:18 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-08 16:14 ` Christopher Dimech
2022-07-08 20:29 ` [External] : " Drew Adams
2022-07-08 21:09 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-08 22:17 ` Drew Adams
2022-07-08 22:34 ` carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-09 14:53 ` Drew Adams [this message]
2022-08-09 2:24 ` Emanuel Berg
2022-07-09 2:06 ` Emanuel Berg
2022-07-08 23:19 ` Emanuel Berg
2022-07-04 20:53 ` Drew Adams
2022-07-05 23:30 ` no difference between interactive and "from Lisp" (was: Re: Making a function than can only be used interactively) Emanuel Berg
2022-07-06 2:28 ` no difference between interactive and "from Lisp" Stefan Monnier via Users list for the GNU Emacs text editor
2022-07-06 3:42 ` Emanuel Berg
2022-07-04 1:06 ` Making a function than can only be used interactively Po Lu
-- strict thread matches above, loose matches on Subject: below --
2022-07-04 21:07 Christopher Dimech
2022-07-04 21:45 ` Stefan Monnier
2022-07-04 22:05 ` Christopher Dimech
2022-07-04 22:35 ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-07-05 14:02 ` [External] : " Drew Adams
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