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authorjoerg <joerg@NetBSD.org>2007-12-21 14:21:42 +0000
committerjoerg <joerg@NetBSD.org>2007-12-21 14:21:42 +0000
commit3fca1a65052dbf02cf920c8311211896f4c5b30c (patch)
tree67ff4c05333c1b42c21a193447e4d245050f8d16 /usr.bin/cal
parentbfdff00bed7d65533f9c70a9ec8313234339d426 (diff)
Document ISO format "cal 2007-12", leave "cal 2007/12" undocumented
intentionally.
Diffstat (limited to 'usr.bin/cal')
-rw-r--r--usr.bin/cal/cal.116
1 files changed, 7 insertions, 9 deletions
diff --git a/usr.bin/cal/cal.1 b/usr.bin/cal/cal.1
index 9100d0c1af9..0f3e6d3b3d0 100644
--- a/usr.bin/cal/cal.1
+++ b/usr.bin/cal/cal.1
@@ -1,4 +1,4 @@
-.\" $NetBSD: cal.1,v 1.18 2003/08/07 11:13:13 agc Exp $
+.\" $NetBSD: cal.1,v 1.19 2007/12/21 14:21:42 joerg Exp $
.\"
.\" Copyright (c) 1989, 1990, 1993
.\" The Regents of the University of California. All rights reserved.
@@ -32,7 +32,7 @@
.\"
.\" @(#)cal.1 8.2 (Berkeley) 4/28/95
.\"
-.Dd July 23, 2003
+.Dd December 21, 2007
.Dt CAL 1
.Os
.Sh NAME
@@ -105,15 +105,13 @@ Same as
.Dq Fl A Ar 1 Fl B Ar 1 .
.El
.Pp
-A single parameter specifies the year (1 - 9999) to be displayed;
-note the year must be fully specified:
-.Dq Li cal 89
-will
-.Em not
-display a calendar for 1989.
-Two parameters denote the month (1 - 12) and year.
If no parameters are specified, the current month's calendar is
displayed.
+A single parameter specifies the year and optionally the month
+in ISO format:
+.Dq Li cal 2007-12
+Two parameters denote the month (1 - 12) and year.
+Note that the century must be included in the year.
.Pp
A year starts on Jan 1.
.Sh NOTES