Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!cornell!uw-beaver!rice!sun-spots-request
From: nsc!nsc.com!taux01!taux01.UUCP!amos@decwrl.dec.com (Amos Shapir)
Newsgroups: comp.sys.sun
Subject: Bug in calentool -hj
Keywords: Software
Message-ID: <81@brazos.Rice.edu>
Date: 3 Jul 89 14:37:20 GMT
Sender: root@rice.edu
Organization: Sun-Spots
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Approved: Sun-Spots@rice.edu
X-Sun-Spots-Digest: Volume 8, Issue 68, message 6 of 22

This is a strange choice of newsgroups...  If you have a SUN workstation,
and use 'calentool -hj' to determine dates of Jewish holidays, then the
following bug fix may interest you.  The next time this bug has any effect
is in 1994, so you have 5 years to implement it. :-)

*** datelib.c	Thu Jun 22 15:07:23 1989
--- datelib.c.ORG	Wed May 31 15:52:32 1989
***************
*** 1042,1048
  	btmp = (12 * atmp + 17) % 19;
  	ctmp = atmp % 4;
  	etmp = (1.55424180 * btmp) - (0.003177794 * atmp)
! 		+ (ctmp / 4.0) + 32.04409316;
  	dtmp = etmp;
  	etmp = etmp - dtmp;
  		/* day_of_week is not to be confused with the

--- 1042,1048 -----
  	btmp = (12 * atmp + 17) % 19;
  	ctmp = atmp % 4;
  	etmp = (1.55424180 * btmp) - (0.003177794 * atmp)
! 		+ (ctmp / 4) + 32.04409316;
  	dtmp = etmp;
  	etmp = etmp - dtmp;
  		/* day_of_week is not to be confused with the
-- 
	Amos Shapir				amos@nsc.com
National Semiconductor (Israel) P.O.B. 3007, Herzlia 46104, Israel
Tel. +972 52 522261  TWX: 33691, fax: +972-52-558322
34 48 E / 32 10 N			(My other cpu is a NS32532)