Commit Graph

21 Commits

Author SHA1 Message Date
Conrad Meyer
fd1efedc79 Add extremely useful calendar(1) application to FreeBSD
It does extremely useful things like execute sendmail and spew dubiously
accurate factoids.

From the feedback, it seems like it is an essential utility in a modern unix
and not at all a useless bikeshed.  How do those Linux people live without it?
Reverts r358561.
2020-03-03 00:20:08 +00:00
Conrad Meyer
3c565de33f Fix typo in r278616
FreeBSD isn't an encyclopedia.
2020-03-02 23:37:47 +00:00
Pedro F. Giffuni
1de7b4b805 various: general adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.
2017-11-27 15:37:16 +00:00
Edwin Groothuis
2b84020d5c Long awaited update to the calendar system:
- Repeating events which span multiple years (because of -A, -B or
  just the three days before the end of the year).

- Support for lunar events (full moon, new moon) and solar events
  (equinox and solstice, chinese new year). Because of this, the
  options -U (UTC offset) and -l (longitude) are available to
  compensate if reality doesn't match the calculated values.

MFC after:	1 month
2010-03-29 06:49:20 +00:00
Ralf S. Engelschall
1e3249cb9b DEBUG is either defined or not defined for the 'calender' sources, so use #ifdef and not just #if -- both to be semantically correct and also to be aligned with the rest of the 'calendar' sources 2009-12-17 08:41:06 +00:00
Xin LI
d993d09a6c - Remove times.h from C programs that does not manipulate with time at
all.
 - Remove pathnames.h from all but io.c since it's the only module that
   used these definations.
2009-12-13 04:50:11 +00:00
Xin LI
821df508e8 Revert most part of 200420 as requested, as more review and polish is
needed.
2009-12-13 03:14:06 +00:00
Xin LI
6f2d322192 Remove unneeded header includes from usr.bin/ except contributed code.
Tested with:	make universe
2009-12-11 23:35:38 +00:00
Edwin Groothuis
35304a1641 style(9)ify usr.bin/calendar
PR:		bin/118644
Approved by:	bde@ (mentor)
MFC after:	1 week
2008-08-05 08:11:54 +00:00
David Malone
e4cedda807 ANSIfy function definitions.
Move some extern declarations to a header file.
Remove an unneeded extern declaration for optarg.
2007-05-07 11:18:30 +00:00
David Malone
9f5b04e925 Style improvements recommended by Bruce as a follow up to some
of the recent WARNS commits. The idea is:

1) FreeBSD id tags should follow vendor tags.
2) Vendor tags should not be compiled (though copyrights probably should).
3) There should be no blank line between including cdefs and __FBSDIF.
2001-12-10 21:13:08 +00:00
Mark Murray
9e1e9c4421 WARNS=2 fixup (mostly. Some are Hard To Fix(tm), so NO_WERROR is set)
Use __FBSDID().
Sort some headers.
2001-12-02 22:44:14 +00:00
David Malone
db3626fb72 Use a slightly better documented way of calculating easter and
include a reference to the Calendar FAQ. Also make argument parsing
a little more robust.

PR:		23881
2001-01-02 11:35:57 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Peter Wemm
53faa0dade Revert $FreeBSD$ to $Id$ 1997-02-22 19:29:21 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Wolfram Schneider
5a80fb277e sync copyright with /usr/share/examples/etc/bsd-style-copyright 1996-08-27 20:04:45 +00:00
Andrey A. Chernov
2089d0009e Includes cleanup
Submitted by: bde
1996-05-11 20:44:21 +00:00
Andrey A. Chernov
7f7d4bbe18 Allow to configure national Easter names.
Speedup my national months/days handling code.
1996-05-10 17:32:06 +00:00
Andrey A. Chernov
ab5dc10734 Localize it
Handle Orthodox Eastern
-Wall cleanup
1996-05-10 16:30:22 +00:00
Wolfram Schneider
c9c822e632 - handle events that move around from year to year, i.e.,
``the last Monday in April'
- handle easter

new options
	-f calendarfile
	-A days
	-B days

Calendar HOME directory ~/.calendar
don't sent mail if ~/.calendar/nomail exist
1996-02-02 06:02:41 +00:00