|
|
coherent
: phone 3/13/90
: Usage: phone name ...
: Look for name in $PHONEBOOK and /usr/pub/phonebook.
case $# in
0)
echo "Usage: $0 name ..." >&2
exit 1
esac
first=$1
pattern=$1
shift
for name in $*
do
pattern="${pattern}|${name}"
done
if egrep -yh "$pattern" $PHONEBOOK /usr/pub/phonebook
then
exit 0
else
echo "phone: cannot find $first $*" 1>&2
exit 2
fi
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