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Diffstat (limited to 'misc-utils/cal.1')
-rw-r--r-- | misc-utils/cal.1 | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/misc-utils/cal.1 b/misc-utils/cal.1 index 7e8e6baf1..81f3b22a4 100644 --- a/misc-utils/cal.1 +++ b/misc-utils/cal.1 @@ -65,6 +65,9 @@ Display Julian dates (days one-based, numbered from January 1). \fB\-y\fR, \fB\-\-year\fR Display a calendar for the whole year. .TP +\fB\-w\fR, \fB\-\-week\fR +Display week numbers in the calendar (US or ISO-8601). +.TP \fB\-\-color\fR [\fIwhen\fR] Colorize output. The .I when @@ -104,6 +107,12 @@ September. By this time, most countries had recognized the reformation (although a few did not recognize it until the early 1900's). Ten days following that date were eliminated by the reformation, so the calendar for that month is a bit unusual. +.PP +The week numbering depends on the first day of the week. If Sunday (the +default) is used for the first day of the week, then the customary North +American numbering will be used, i.e. first Sunday of the week starts the +first week. If Monday is selected, then the ISO-8601 standard week numbering +is used, where the first Thursday is in week number 1. .SH HISTORY A cal command appeared in Version 6 AT&T UNIX. .SH AVAILABILITY |