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From: Richard Stallman <rms@gnu.org>
To: "Bruno Félix Rezende Ribeiro" <oitofelix@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Technically correct or conceptually easier?
Date: Fri, 03 Apr 2020 21:24:20 -0400	[thread overview]
Message-ID: <E1jKXXo-0007d1-6o@fencepost.gnu.org> (raw)
In-Reply-To: <87ftdlab7g.fsf@oitofelix.com> (message from Bruno Félix Rezende Ribeiro on Thu, 02 Apr 2020 17:23:31 -0300)

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

    > Non-nil means disregard read-only status of buffers or characters.

It follows that nil means don't disregard that.

In general, if

    > Non-nil means do X

then nil means do things the usual way, and t means do X instead of
the usual way.

This practice makes hundreds of doc strings more succinct.  I don't
think that making them longer would be an improvement.

-- 
Dr Richard Stallman
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)





      parent reply	other threads:[~2020-04-04  1:24 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-02 20:23 Technically correct or conceptually easier? Bruno Félix Rezende Ribeiro
2020-04-02 21:22 ` Stefan Monnier
2020-04-04  2:09   ` chad
2020-04-10 14:00   ` Bruno Félix Rezende Ribeiro
2020-04-04  1:24 ` Richard Stallman [this message]

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