testdir/t.printf - platform/external/one-true-awk - Git at Google

 {
  printf "%%: %s ... %s \t", $2, $1
  x = sprintf("%8d %10.10s", $1, $2)
  print x
 }
	{
	printf "%%: %s ... %s \t", $2, $1
	x = sprintf("%8d %10.10s", $1, $2)
	print x
	}