1*23f24377SWarner Losh{ 2*23f24377SWarner Losh n = split ($0, x, /[ ]+/) 3*23f24377SWarner Losh print n 4*23f24377SWarner Losh if (n != NF) 5*23f24377SWarner Losh print "split botch at ", NR, n, NF 6*23f24377SWarner Losh for (i=1; i<=n; i++) 7*23f24377SWarner Losh if ($i != x[i]) 8*23f24377SWarner Losh print "different element at ", i, x[i], $i 9*23f24377SWarner Losh} 10