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From: Drew Adams <drew.adams@oracle.com>
To: Eli Zaretskii <eliz@gnu.org>, Juanma Barranquero <lekktu@gmail.com>
Cc: mattiase@acm.org, monnier@iro.umontreal.ca, emacs-devel@gnu.org
Subject: RE: master a6b5985: Avoid duplicated character classes in rx
Date: Tue, 3 Dec 2019 10:12:04 -0800 (PST)	[thread overview]
Message-ID: <3f1ad5c2-1da0-4a5b-9222-b76e25d78280@default> (raw)
In-Reply-To: <83eexljoon.fsf@gnu.org>

> > So you've never written
> > (if (setq var value) ...)
> > ?  ;-)
> 
> The return value of setq _is_ documented.

Likewise `setf'.  Which is why the return
value of `push' is _indirectly_ documented.

That indirection already commits to support
of the return value (of `push').  We should
specify it explicitly.

As does Common Lisp (even though it too
refers to `setf' in the doc).  There's no
reason not to say clearly and directly what
`push' returns.



  parent reply	other threads:[~2019-12-03 18:12 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20191203142243.9552.27513@vcs0.savannah.gnu.org>
     [not found] ` <20191203142246.0615C20A2B@vcs0.savannah.gnu.org>
2019-12-03 15:08   ` master a6b5985: Avoid duplicated character classes in rx Juanma Barranquero
2019-12-03 15:26     ` Stefan Monnier
2019-12-03 15:33       ` Mattias Engdegård
2019-12-03 16:01         ` Stefan Monnier
2019-12-03 16:06           ` Juanma Barranquero
2019-12-03 17:37             ` Eli Zaretskii
2019-12-03 17:46               ` Juanma Barranquero
2019-12-03 18:34                 ` Stefan Monnier
2019-12-03 18:12               ` Drew Adams [this message]
2019-12-03 17:39             ` Stefan Monnier
2019-12-03 17:51               ` Juanma Barranquero
2019-12-03 18:36                 ` Stefan Monnier
2019-12-03 18:43                   ` Juanma Barranquero
2019-12-04  4:36             ` Richard Stallman
2019-12-04  5:38               ` Juanma Barranquero
2019-12-03 19:20           ` Michael Welsh Duggan
2019-12-03 20:21             ` Stefan Monnier
2019-12-04 11:22           ` Mattias Engdegård
2019-12-06 18:49           ` Juanma Barranquero
2019-12-06 19:45             ` Drew Adams
2019-12-06 20:11               ` Juanma Barranquero
2019-12-10  3:27                 ` Adam Porter
2019-12-10  4:13                   ` Stefan Monnier
2019-12-10  4:20                     ` Adam Porter
2019-12-10  6:09                       ` Juanma Barranquero
2019-12-10  6:32                   ` Juanma Barranquero
2019-12-06 19:46             ` Eli Zaretskii
2019-12-07  4:48             ` Richard Stallman
2019-12-07  5:45               ` Juanma Barranquero
2019-12-07 15:18                 ` Drew Adams
2019-12-08  5:13                 ` Richard Stallman
2019-12-03 17:39         ` Drew Adams
2019-12-03 15:36       ` Juanma Barranquero

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