[apple/system_cmds.git] / zic.tproj / datfiles / yearistype.sh

#! /bin/sh
#       $OpenBSD: yearistype.sh,v 1.3 1997/01/14 04:36:58 millert Exp $

: '@(#)yearistype.sh	7.4'

case $#-$2 in
	2-even)		case $1 in
				*[24680])			exit 0 ;;
				*)				exit 1 ;;
			esac ;;
	2-nonpres)	case $1 in
				*[02468][048]|*[13579][26])	exit 1 ;;
				*)				exit 0 ;;
			esac ;;
	2-odd)		case $1 in
				*[13579])			exit 0 ;;
				*)				exit 1 ;;
			esac ;;
	2-uspres)	case $1 in
				*[02468][048]|*[13579][26])	exit 0 ;;
				*)				exit 1 ;;
			esac ;;
	2-*)		echo "$0: wild type - $2" >&2
			exit 1 ;;
	*)		echo "$0: usage is $0 year type" >&2
			exit 1 ;;
esac
Commit	Line	Data
1815bff5 A	1	#! /bin/sh
	2	# $OpenBSD: yearistype.sh,v 1.3 1997/01/14 04:36:58 millert Exp $
	3
	4	: '@(#)yearistype.sh 7.4'
	5
	6	case $#-$2 in
	7	2-even) case $1 in
	8	*[24680]) exit 0 ;;
	9	*) exit 1 ;;
	10	esac ;;
	11	2-nonpres) case $1 in
	12	[02468][048]\|[13579][26]) exit 1 ;;
	13	*) exit 0 ;;
	14	esac ;;
	15	2-odd) case $1 in
	16	*[13579]) exit 0 ;;
	17	*) exit 1 ;;
	18	esac ;;
	19	2-uspres) case $1 in
	20	[02468][048]\|[13579][26]) exit 0 ;;
	21	*) exit 1 ;;
	22	esac ;;
	23	2-*) echo "$0: wild type - $2" >&2
	24	exit 1 ;;
	25	*) echo "$0: usage is $0 year type" >&2
	26	exit 1 ;;
	27	esac