[src/trunk]: src/share/misc style(5): Omit redundant proscription against .c ...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/233629c4d119
branches:  trunk
changeset: 374229:233629c4d119
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Tue Apr 11 14:22:10 2023 +0000

description:
style(5): Omit redundant proscription against .c externs in previous.

diffstat:

 share/misc/style |  8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diffs (29 lines):

diff -r 917c3d9debcb -r 233629c4d119 share/misc/style
--- a/share/misc/style  Tue Apr 11 14:03:46 2023 +0000
+++ b/share/misc/style  Tue Apr 11 14:22:10 2023 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: style,v 1.69 2023/03/30 10:39:30 riastradh Exp $ */
+/* $NetBSD: style,v 1.70 2023/04/11 14:22:10 riastradh Exp $ */
 
 /*
  * The revision control tag appears first, with a blank line after it.
@@ -30,7 +30,7 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2008\
  The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: style,v 1.69 2023/03/30 10:39:30 riastradh Exp $");
+__RCSID("$NetBSD: style,v 1.70 2023/04/11 14:22:10 riastradh Exp $");
 
 /*
  * VERY important single-line comments look like this.
@@ -362,10 +362,6 @@ function(int a1, int a2, float fl, int a
         * declarations next to their first use, and initialize
         * opportunistically. This avoids over-initialization and
         * accidental bugs caused by declaration reordering.
-        *
-        * Never declare extern variables in .c files.  Declare them in the
-        * appropriate .h file shared by the .c file where they are defined
-        * and the .c file where they are used.
         */
        struct foo three, *four;
        double five;