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HEAD
Bell 32V development
[unix-history]
/
.ref-Research-V7
/
bin
/
calendar
PATH=/bin:/usr/bin
tmp=/tmp/cal$$
trap "rm $tmp; exit" 0 1 2 13 15
/usr/lib/calendar >$tmp
case $1 in
-)
sed '
s/\([^:]*\):.*:\(.*\):[^:]*$/y=\2 z=\1/
' /etc/passwd \
| while read x
do
eval $x
if test -r $y/calendar; then
egrep -f $tmp $y/calendar 2>/dev/null | mail $z
fi
done;;
*)
egrep -f $tmp calendar
esac