1*23f24377SWarner Losh{ 2*23f24377SWarner Losh i = 1 3*23f24377SWarner Losh for (;;) { 4*23f24377SWarner Losh if (i > NF) 5*23f24377SWarner Losh next 6*23f24377SWarner Losh print i, $i 7*23f24377SWarner Losh i++ 8*23f24377SWarner Losh } 9*23f24377SWarner Losh} 10