2015-01-18 00:42:26 +00:00
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.Dd January 18, 2015
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2015-01-31 13:20:02 +00:00
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.Dt CAL 1
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2015-01-30 20:17:58 +00:00
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.Os
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2015-01-16 20:50:34 +00:00
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.Sh NAME
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.Nm cal
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.Nd show calendar
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.Sh SYNOPSIS
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2015-01-30 20:17:58 +00:00
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.Nm
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2015-01-16 20:50:34 +00:00
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.Op Fl 1 | Fl 3 | Fl y | Fl n Ar nmonths
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.Op Fl s | Fl m | Fl f Ar firstday
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.Op Fl c Ar columns
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2015-01-16 21:46:37 +00:00
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.Oo Oo Ar month Oc Ar year Oc
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2015-01-16 20:50:34 +00:00
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.Sh DESCRIPTION
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Print
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.Ar nmonths
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calendars side by side beginning with
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.Ar month
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2013-06-19 18:13:50 +00:00
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and
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2015-01-16 20:50:34 +00:00
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.Ar year .
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Each row of calendars contains at most
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.Ar columns
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calendars. The date formatting is obtained using
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.Xr localtime 3 .
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.Pp
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2015-01-08 19:21:37 +00:00
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If
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2015-01-16 20:50:34 +00:00
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.Ar year
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2015-01-08 19:21:37 +00:00
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is given without
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2015-01-16 20:50:34 +00:00
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.Ar month ,
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print the whole year, unless overridden by other options.
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.Pp
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The Julian calendar is used until Sep 2, 1752. The Gregorian calendar is used
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starting the next day on Sep 14, 1752.
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.Sh OPTIONS
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.Bl -tag -width Ds
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2015-01-18 00:40:37 +00:00
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.It Fl 1
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Output current month. This is the default.
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.It Fl 3
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Output previous, current and next month.
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.It Fl n Ar nmonths
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Output in total
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2015-01-16 20:50:34 +00:00
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.Ar nmonths
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2015-01-18 00:40:37 +00:00
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starting from the current month.
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.It Fl y Ar year
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Output an entire
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.Ar year .
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.It Fl s
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Output Sunday as first day of week.
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.It Fl m
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Output Monday as first day of week.
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.It Fl f Ar firstday
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Output
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2015-01-16 20:50:34 +00:00
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.Ar firstday
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(0 is Sunday, 6 is Saturday) as first day of week.
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.It Fl c Ar columns
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Set number of calendars in a row. The default is 3.
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.El
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.Sh SEE ALSO
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.Xr localtime 3
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.Sh STANDARDS
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The
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.Nm
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utility is compliant with the
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.St -p1003.1-2008
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specification.
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.Pp
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The flags
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.Op Fl 13ynsmfc
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are an extension to that specification.
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