gawk(1) on Linux
The text d9af1ca134e1, as Debian 3.0 (Woody) shipped it.
pattern scanning and processing language
Flags it lists
-
-- -
--assign -
--compat -
--copyleft -
--copyright -
--dump-variables -
--gen-po -
--help -
--lint -
--lint-old -
--non-decimal-data -
--posix -
--profile -
--re-interval -
--traditional -
--usage -
--version -
-W