From be4b8ea34756ac7b13c182573c952c21e4c11777 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Mon, 13 Jun 2022 06:55:06 -0700
Subject: for/for*: stricter syntax check.
* eval.c (me_for): Require at least one argument.
However, we let the init-forms continue to be optional
and document it.
* txr.1: Refer to for and for* as macros, since they have been
since 2016. The omission of the inc-form list is shown
as a second variant of the syntax. This is to avoid misleading
the reader into thinking that the the inc-form list can be
omitted while body forms are present. A spurious paragraph
reiterating that the macros establish an anonymous block is
removed. That extra text was present in the first draft written
in 2011, and maintained since.
* stdlib/doc-syms.tl: Updated.
---
stdlib/doc-syms.tl | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'stdlib')
diff --git a/stdlib/doc-syms.tl b/stdlib/doc-syms.tl
index 7b9ab9fa..ba518652 100644
--- a/stdlib/doc-syms.tl
+++ b/stdlib/doc-syms.tl
@@ -797,8 +797,8 @@
("fnm-period" "N-0330E15A")
("fnmatch" "N-03F8FF75")
("fnr" "N-02E33A82")
- ("for" "N-031372ED")
- ("for*" "N-031372ED")
+ ("for" "N-01F3471B")
+ ("for*" "N-01F3471B")
("force" "N-0307223D")
("force-break" "N-03B5FB1D")
("forget" "N-02A1EE04")
--
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