Use the Julian/Gregorian calendar

Use the Julian calendar for dates through September 2, 1752 and
the Gregorian calendar for dates from September 14, 1752.
This commit is contained in:
Greg Reagle
2015-01-08 17:16:19 -05:00
committed by sin
parent 7a58d65483
commit 6c2074560e
3 changed files with 42 additions and 14 deletions

3
cal.1
View File

@@ -28,6 +28,7 @@ of calendars side by side. Each row of calendars contains at most
.IR columns
number of calendars. The defaults are obtained using
.IR localtime (3).
The Julian calendar is used through Sep 2, 1752, and the Gregorian calendar is used starting the next day with Sep 14, 1752.
.SH OPTIONS
.TP
.B \-1
@@ -57,3 +58,5 @@ Specify the first day of the week. 0 is Sunday and 6 is Saturday.
Specify the number months to print. The default is 1.
.SH SEE ALSO
.IR localtime (3)
.SH STANDARDS
This program tries to conform to IEEE Std 1003.1, 2013 Edition, q.v. http://pubs.opengroup.org/onlinepubs/9699919799/utilities/cal.html.