From: carlmarcos--- via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: Drew Adams <drew.adams@oracle.com>
Cc: "'Help-Gnu-Emacs (help-gnu-emacs@gnu.org)'" <help-gnu-emacs@gnu.org>
Subject: RE: [External] : Accessing arg with (interactive "P")
Date: Wed, 6 Jul 2022 23:01:19 +0200 (CEST) [thread overview]
Message-ID: <N6KJIa3--3-2@tutanota.com> (raw)
In-Reply-To: <SJ0PR10MB54882137B90C8A6D52ACC83DF3809@SJ0PR10MB5488.namprd10.prod.outlook.com-N6G-MQ_----2>
Jul 6, 2022, 00:55 by drew.adams@oracle.com:
>> I have the following elisp function, using `current-prefix-arg` to
>> decide subsequent processing.
>>
>> Having made the command examine it directly, the usual method for
>> accessing it is with
>> (interactive "P"). The problem is that I do not know how to examine
>> the prefix arg through
>> the interactive clause.
>>
>> (defun poke (&optional prefix)
>> "TODO"
>> (interactive "P")
>> (cond
>> ((equal current-prefix-arg nil) ; no C-u
>> (setq workbench-poke-name-mode 1))
>> ((equal current-prefix-arg '(4)) ; C-u
>> (arktika-workbench))
>>
>
> Not sure what your question is or what it is that
> you want to do. But change `current-prefix-arg'
> to `prefix' and your code will do what I'm guessing
> you want it to do.
>
It does do what I want.
prev parent reply other threads:[~2022-07-06 21:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-06 0:26 Accessing arg with (interactive "P") carlmarcos--- via Users list for the GNU Emacs text editor
2022-07-06 0:55 ` [External] : " Drew Adams
2022-07-06 1:16 ` Emanuel Berg
[not found] ` <SJ0PR10MB54882137B90C8A6D52ACC83DF3809@SJ0PR10MB5488.namprd10.prod.outlook.com-N6G-MQ_----2>
2022-07-06 21:01 ` carlmarcos--- via Users list for the GNU Emacs text editor [this message]
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