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diff --git a/util/sbase/cal.1 b/util/sbase/cal.1 new file mode 100644 index 00000000..2918ea98 --- /dev/null +++ b/util/sbase/cal.1 @@ -0,0 +1,68 @@ +.Dd October 8, 2015 +.Dt CAL 1 +.Os sbase +.Sh NAME +.Nm cal +.Nd show calendar +.Sh SYNOPSIS +.Nm +.Op Fl 1 | Fl 3 | Fl y | Fl n Ar num +.Op Fl s | Fl m | Fl f Ar num +.Op Fl c Ar num +.Oo Oo Ar month Oc Ar year Oc +.Sh DESCRIPTION +.Nm +writes a calendar of +.Ar month +and +.Ar year +or the current month to stdout. +If +.Ar year +is given without +.Ar month , +.Nm +writes a 3-column calendar of the whole +year to stdout. +The date formatting is according to +.Xr localtime 3 . +.Pp +The Julian calendar is used until Sep 2, 1752. +The Gregorian calendar is used starting the next day on Sep 14, 1752. +.Sh OPTIONS +.Bl -tag -width Ds +.It Fl 1 +Print current month. +This is the default. +.It Fl 3 +Print previous, current and next month. +.It Fl c Ar num +Print +.Ar num +calendars in a row. +The default is 3. +.It Fl f Ar num +Set +.Ar num +(0 is Sunday, 6 is Saturday) as first day of week. +.It Fl m +Set Monday as first day of week. +.It Fl n Ar num +Output +.Ar num +months starting from and including the current month. +.It Fl s +Set Sunday as first day of week. +.It Fl y +Print the entire +.Ar year +or current year. +.El +.Sh SEE ALSO +.Xr localtime 3 +.Sh STANDARDS +POSIX.1-2013. +.Pp +The flags +.Op Fl 13cfmnsy +are an extension to that specification. |