From: David Kastrup <dak@gnu.org>
To: 41353@debbugs.gnu.org
Subject: bug#41353: (thunk? (const 1))
Date: Sun, 17 May 2020 16:08:50 +0200 [thread overview]
Message-ID: <87wo5ay7pp.fsf@fencepost.gnu.org> (raw)
In-Reply-To: <m6fblmm7sji.fsf@jsynacek-ntb.brq.redhat.com>
I think this is more a matter of the documentation being not quite right:
-- Scheme Procedure: thunk? obj
-- C Function: scm_thunk_p (obj)
Return ‘#t’ if OBJ is a thunk—a procedure that does not accept
arguments.
"if OBJ can serve as a thunk—a procedure called without arguments."
Note that (thunk? (lambda x x)) also returns #t and that ((const 1))
returns 1.
--
David Kastrup
next prev parent reply other threads:[~2020-05-17 14:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-17 10:41 bug#41353: (const x) is a thunk Jan Synacek
2020-05-17 14:08 ` David Kastrup [this message]
2020-05-17 14:46 ` bug#41353: (thunk? (const 1)) Jan Synacek
2020-05-17 15:31 ` lloda
2020-05-27 20:50 ` Ludovic Courtès
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/guile/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87wo5ay7pp.fsf@fencepost.gnu.org \
--to=dak@gnu.org \
--cc=41353@debbugs.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).