1#!/bin/bash 2 3if [[ -z "$AWK" || -z "$WORKDIR" ]]; then 4 printf '$AWK and $WORKDIR must be set\n' >&2 5 exit 1 6fi 7 8SCRIPT=$WORKDIR/test.temp.script 9echo 'BEGIN { while( getline > 0) { print } }' > $SCRIPT 10 11$AWK -f $SCRIPT $SCRIPT $SCRIPT 12