use .St here for ISO 8601 references; ok millert

2 files changed, 21 insertions, 9 deletions

diff --git a/lib/libc/time/strftime.3 b/lib/libc/time/strftime.3
index f23c2ed97c3..83c06907404 100644
--- a/lib/libc/time/strftime.3
+++ b/lib/libc/time/strftime.3
@@ -30,9 +30,9 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     from: @(#)strftime.3    5.12 (Berkeley) 6/29/91
-.\"	$OpenBSD: strftime.3,v 1.25 2011/08/31 08:49:42 jmc Exp $
+.\"	$OpenBSD: strftime.3,v 1.26 2011/09/16 15:01:58 jmc Exp $
 .\"
-.Dd $Mdocdate: August 31 2011 $
+.Dd $Mdocdate: September 16 2011 $
 .Dt STRFTIME 3
 .Os
 .Sh NAME
@@ -100,9 +100,13 @@ single digits are preceded by a blank.
 is replaced by the date in the format
 .Dq Li %Y-%m-%d .
 .It Cm \&%G
-is replaced by the ISO 8601 year with century as a decimal number.
+is replaced by the
+.St -iso8601-4
+year with century as a decimal number.
 .It Cm \&%g
-is replaced by the ISO 8601 year without century as a decimal number (00\-99).
+is replaced by the
+.St -iso8601-4
+year without century as a decimal number (00\-99).
 .It Cm \&%H
 is replaced by the hour (24-hour clock) as a decimal number (00\-23).
 .It Cm \&%I
@@ -220,7 +224,9 @@ and
 .Ql \&%+
 conversion specifications are extensions.
 .Pp
-Use of the ISO 8601 conversions may produce non-intuitive results.
+Use of the
+.St -iso8601-4
+conversions may produce non-intuitive results.
 Week 01 of a year is per definition the first week which has the Thursday
 in this year, which is equivalent to the week which contains the fourth
 day of January.
diff --git a/lib/libc/time/strptime.3 b/lib/libc/time/strptime.3
index 115f3130ea1..9c0a590b041 100644
--- a/lib/libc/time/strptime.3
+++ b/lib/libc/time/strptime.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: strptime.3,v 1.18 2011/09/16 09:44:50 jmc Exp $
+.\"	$OpenBSD: strptime.3,v 1.19 2011/09/16 15:01:58 jmc Exp $
 .\"
 .\" Copyright (c) 1997, 1998, 2005, 2008 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -97,7 +97,9 @@ the same as
 .Cm \&%d .
 .It Cm \&%F
 the date as %Y-%m-%d
-(the ISO 8601 date format).
+(the
+.St -iso8601-4
+date format).
 .It Cm \&%g
 the year corresponding to the ISO week number, without the century.
 .It Cm \&%G
@@ -152,7 +154,9 @@ as a decimal number [0,53];
 leading zeros are permitted but not required.
 All days in a year preceding the first Sunday are considered to be in week 0.
 .It Cm \&%V
-the ISO 8601:1988 week number as a decimal number.
+the
+.St -iso8601-4
+week number as a decimal number.
 If the week (starting on Monday) that contains January 1 has more than
 three days in the new year, then it is considered the first week of the
 year.
@@ -181,7 +185,9 @@ Leading zeros are permitted but not required.
 .It Cm \&%Y
 the year, including the century (i.e., 1998).
 .It Cm \&%z
-an ISO 8601 or RFC 2822 timezone specification.
+an
+.St -iso8601-4
+or RFC 2822 timezone specification.
 This is one of the following:
 the offset from
 Coordinated Universal Time