From: "João Távora" <joaotavora@gmail.com>
To: Daniel Mendler <mail@daniel-mendler.de>
Cc: Stefan Monnier <monnier@iro.umontreal.ca>,
Eli Zaretskii <eliz@gnu.org>, emacs-devel <emacs-devel@gnu.org>
Subject: Re: Distinguishing `consp` and `functionp`
Date: Sat, 27 Jan 2024 11:47:55 +0000 [thread overview]
Message-ID: <CALDnm53dbbdv7K2+xEBw_8j8adDg-EpHWywYhFBh=GtVWp9Cxg@mail.gmail.com> (raw)
In-Reply-To: <87h6iz39s1.fsf@daniel-mendler.de>
On Sat, Jan 27, 2024 at 12:22 AM Daniel Mendler <mail@daniel-mendler.de> wrote:
> What about only dropping the list-based closure representation as a
> first step, switching it over to a vector-based one?
>
> (functionp '(closure (t) nil t)) => nil (currently t)
> (funcall '(closure (t) nil t)) => error (currently t)
+1 to this. But not a vector, which can also be spoofed, but a
record (aka vectorlike).
João
next prev parent reply other threads:[~2024-01-27 11:47 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-25 23:15 Distinguishing `consp` and `functionp` Stefan Monnier
2024-01-26 0:00 ` Adam Porter
2024-01-26 0:24 ` Stefan Monnier
2024-01-26 7:31 ` Eli Zaretskii
2024-01-26 19:22 ` João Távora
2024-01-26 21:13 ` Stefan Monnier
2024-01-26 21:50 ` João Távora
2024-01-26 23:55 ` Stefan Monnier
2024-01-27 0:22 ` Daniel Mendler via Emacs development discussions.
2024-01-27 11:47 ` João Távora [this message]
2024-01-27 13:20 ` Po Lu
2024-01-27 11:53 ` João Távora
2024-01-28 3:03 ` Richard Stallman
2024-01-28 21:27 ` Stefan Monnier
2024-01-29 12:45 ` Eli Zaretskii
2024-01-29 15:19 ` Stefan Monnier
2024-01-29 15:31 ` Eli Zaretskii
2024-01-29 15:41 ` Stefan Monnier
2024-01-29 15:46 ` Eli Zaretskii
2024-01-29 15:48 ` Stefan Monnier
2024-01-29 15:54 ` João Távora
2024-01-29 16:10 ` Eli Zaretskii
2024-01-29 16:25 ` João Távora
2024-01-29 16:10 ` Eli Zaretskii
2024-01-29 16:17 ` Andreas Schwab
2024-01-29 16:34 ` João Távora
2024-02-01 3:49 ` Richard Stallman
2024-01-29 16:28 ` Stefan Monnier
2024-01-29 16:34 ` João Távora
2024-01-29 20:00 ` Stefan Monnier
2024-01-30 8:58 ` João Távora
2024-01-30 12:54 ` Stefan Monnier
2024-01-30 22:24 ` João Távora
2024-01-30 23:13 ` Stefan Monnier
2024-01-30 23:43 ` João Távora
2024-01-31 0:22 ` Stefan Monnier
2024-01-31 0:40 ` João Távora
2024-01-31 3:37 ` Stefan Monnier
2024-01-31 10:51 ` João Távora
2024-01-31 18:34 ` Stefan Monnier
2024-02-01 3:49 ` Richard Stallman
2024-01-29 17:09 ` Yuri Khan
2024-02-01 3:49 ` Richard Stallman
2024-01-30 3:58 ` Richard Stallman
2024-01-27 11:00 ` Alan Mackenzie
2024-01-27 14:25 ` Stefan Monnier
2024-01-27 23:01 ` Alan Mackenzie
2024-01-28 0:00 ` Stefan Monnier
2024-01-28 6:12 ` Eli Zaretskii
2024-01-28 17:26 ` Alan Mackenzie
2024-01-28 17:48 ` Eli Zaretskii
2024-01-28 19:42 ` Alan Mackenzie
2024-01-28 20:08 ` Eli Zaretskii
2024-01-28 18:21 ` Stefan Monnier
2024-01-28 18:38 ` Stefan Monnier
2024-01-27 13:14 ` Po Lu
2024-01-27 14:41 ` Stefan Monnier
2024-01-28 1:56 ` Po Lu
2024-01-28 20:55 ` Stefan Kangas
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