Hi, Awk allows reading results from external command:
cmd | getline result However, I want the cmd itself a piping command as well. E.g.., "echo " substr($0, RSTART, RLENGTH) | command external with parameters| getline result Any way to make it works? Thanks -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: http://lists.debian.org/[email protected]
