From: Philip Kaludercic <philipk@posteo.net>
To: emacs-devel@gnu.org
Subject: Typo in defconst-1 and defvar-1 docstrings?
Date: Thu, 06 Oct 2022 18:45:40 +0000 [thread overview]
Message-ID: <87v8owlrjf.fsf@posteo.net> (raw)
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I was reading through the implementation of defconst-1, but was confused
by the docstring that states:
More specifically behaves like (defvar SYM 'INITVALUE DOCSTRING).
Isn't the point of defconst-1 as a functional variant of defconst, that
SYM will evaluate to a symbol? And why should INITVALUE be quoted?
Unless I am mistaken, this patch ought to resolve the confusion:
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From 8fbe8fa10355845f759b3d8abbb1894f31b46eed Mon Sep 17 00:00:00 2001
From: Philip Kaludercic <philipk@posteo.net>
Date: Thu, 6 Oct 2022 20:41:51 +0200
Subject: [PATCH] Fix misquoted examples in def{var,const}-1
* src/eval.c (Fdefvar_1): Quote the SYM, not the INITVAL.
(Fdefconst_1): Quote the SYM, not the INITVAL.
---
src/eval.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/eval.c b/src/eval.c
index 8810136c04..56c5c7ea06 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -834,7 +834,7 @@ DEFUN ("defvar", Fdefvar, Sdefvar, 1, UNEVALLED, 0,
DEFUN ("defvar-1", Fdefvar_1, Sdefvar_1, 2, 3, 0,
doc: /* Like `defvar' but as a function.
-More specifically behaves like (defvar SYM 'INITVALUE DOCSTRING). */)
+More specifically behaves like (defvar 'SYM INITVALUE DOCSTRING). */)
(Lisp_Object sym, Lisp_Object initvalue, Lisp_Object docstring)
{
return defvar (sym, initvalue, docstring, false);
@@ -875,7 +875,7 @@ DEFUN ("defconst", Fdefconst, Sdefconst, 2, UNEVALLED, 0,
DEFUN ("defconst-1", Fdefconst_1, Sdefconst_1, 2, 3, 0,
doc: /* Like `defconst' but as a function.
-More specifically, behaves like (defconst SYM 'INITVALUE DOCSTRING). */)
+More specifically, behaves like (defconst 'SYM INITVALUE DOCSTRING). */)
(Lisp_Object sym, Lisp_Object initvalue, Lisp_Object docstring)
{
CHECK_SYMBOL (sym);
--
2.37.3
next reply other threads:[~2022-10-06 18:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-06 18:45 Philip Kaludercic [this message]
2022-10-06 18:48 ` Typo in defconst-1 and defvar-1 docstrings? Philip Kaludercic
2022-10-06 20:06 ` Stefan Monnier
2022-10-06 19:22 ` Stefan Monnier
2022-10-06 19:48 ` Philip Kaludercic
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