From cc302238f3122848e80799455706bb7e9884dcd4 Mon Sep 17 00:00:00 2001
From: jsg <jsg@openbsd.org>
Date: Sun, 31 Jul 2022 14:50:32 +0000
Subject: [PATCH] strlen was in v6 libc (s5/perror.c) but not documented till
 v7 ok schwarze@

---
 lib/libc/string/strlen.3 | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/lib/libc/string/strlen.3 b/lib/libc/string/strlen.3
index 81ce52e5095..18569d58b98 100644
--- a/lib/libc/string/strlen.3
+++ b/lib/libc/string/strlen.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: strlen.3,v 1.13 2014/12/09 14:41:00 jmc Exp $
+.\"	$OpenBSD: strlen.3,v 1.14 2022/07/31 14:50:32 jsg Exp $
 .\"
 .\" Copyright (c) 1990, 1991 The Regents of the University of California.
 .\" All rights reserved.
@@ -31,7 +31,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: December 9 2014 $
+.Dd $Mdocdate: July 31 2022 $
 .Dt STRLEN 3
 .Os
 .Sh NAME
@@ -94,9 +94,8 @@ functions conform to
 .Sh HISTORY
 The
 .Fn strlen
-function first appeared in the Programmer's Workbench (PWB/UNIX)
-and was ported to
-.At v7 .
+function first appeared in
+.At v6 .
 The
 .Fn strnlen
 function appeared in glibc 2.0
-- 
2.20.1