git: 9front

ref: 54cc04e8245d2a8580eb27dfd79cb51951ec59ee
dir: /sys/src/cmd/dict/rev.awk/

View raw version 
NF == 2	{
		printf "%s\t%s\n", $2, $1
	}
NF != 2 {
		print "ERROR " $0
	}