develop $1.s awk ' # view.clicks: print views and clicks from intermediate file $1=="d" && $2=="v" { printf "view %-12s x == [%g,%g], y == [%g,%g]\n", $4 ":", $5, $7, $6, $8 } $1=="d" && $2=="c" { cstring = cstring " " $4 } $1!="d" { print "clicks:" cstring; exit } ' $1.i