1*23f24377SWarner LoshNF > 0 && match($NF, $1) {
2*23f24377SWarner Losh	print $0, RSTART, RLENGTH
3*23f24377SWarner Losh	if (RLENGTH != length($1))
4*23f24377SWarner Losh		printf "match error at %d: %d %d\n",
5*23f24377SWarner Losh			NR, RLENGTH, RSTART >"/dev/tty"
6*23f24377SWarner Losh}
7