From: Emanuel Berg via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Function for enabling or disabling emacs bars
Date: Mon, 14 Mar 2022 18:55:29 +0100 [thread overview]
Message-ID: <871qz45sha.fsf@zoho.eu> (raw)
In-Reply-To: My8W9sd--3-2@tutanota.com
angelomolina--- via Users list for the GNU Emacs text editor wrote:
>> (defun emacsbars (&optional num)
>> "Enables or disables Emacs Bars"
>> (interactive "p")
>> (menu-bar-mode num)
>> (tool-bar-mode num)
>> (scroll-bar-mode num))
>>
>> #+end_src
>>
>> Try with:
>>
>> M-x emacsbars RET --> show bars
>>
>> C-u -1 M-x emacsbars RET --> hide bars
>>
>
> Could I also call it using (emacsbars 1) and
> (emacsbars -1)?
Try it and find out!
But the answer is yes ...
Note that calling it without and argument from Lisp implies
nil which strangely enough implies enable!
--
underground experts united
https://dataswamp.org/~incal
next prev parent reply other threads:[~2022-03-14 17:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-05 15:49 Function for enabling or disabling emacs bars angelomolina--- via Users list for the GNU Emacs text editor
2022-03-05 16:54 ` [External] : " Drew Adams
[not found] ` <SJ0PR10MB548840473375070E37AF605EF3069@SJ0PR10MB5488.namprd10.prod.outlook.com-MxQ-TzU----2>
2022-03-05 17:14 ` angelomolina--- via Users list for the GNU Emacs text editor
2022-03-14 15:02 ` GNU Hacker
2022-03-14 15:20 ` Emanuel Berg via Users list for the GNU Emacs text editor
2022-03-14 17:40 ` angelomolina--- via Users list for the GNU Emacs text editor
2022-03-14 17:55 ` Emanuel Berg via Users list for the GNU Emacs text editor [this message]
2022-03-14 20:00 ` GNU Hacker
[not found] ` <87ilsgi9sq.fsf@gnu.org-My90SEi----2>
2022-03-14 20:16 ` angelomolina--- via Users list for the GNU Emacs text editor
2022-03-14 22:08 ` GNU Hacker
2022-03-14 22:19 ` Emanuel Berg via Users list for the GNU Emacs text editor
2022-03-14 22:42 ` Emanuel Berg via Users list for the GNU Emacs text editor
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