home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Geek Gadgets 1
/
ADE-1.bin
/
ade-dist
/
ixemul-45.0-src.tgz
/
tar.out
/
contrib
/
ixemul
/
utils
/
yearistype.sh
< prev
next >
Wrap
Linux/UNIX/POSIX Shell Script
|
1996-09-28
|
509b
|
27 lines
#! /bin/sh
: '@(#)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