1*23f24377SWarner Losh{ r1 = $1 2*23f24377SWarner Losh r2 = $1 ":" 3*23f24377SWarner Losh} 4*23f24377SWarner Losh 5*23f24377SWarner Loshlength(r1) && $0 ~ r1 { print $0 " matches " r1 } 6*23f24377SWarner Loshlength(r1) && $0 ~ r2 { print $0 " matches " r2 } 7