testdir/Compare.T1 - platform/external/one-true-awk - Git at Google


 oldawk=${oldawk-awk}
 awk=${awk-../a.out}

 echo oldawk=$oldawk, awk=$awk

 for i in T.*
 do
 	$i
 done

	oldawk=${oldawk-awk}
	awk=${awk-../a.out}

	echo oldawk=$oldawk, awk=$awk

	for i in T.*
	do
	$i
	done