16.6 Miscellaneous Options ¶
- ‘-c’ ¶
A do-nothing option included for POSIX compliance.
-
‘-h, -?, --help’ ¶
generates a “help” summary of flex
’s options to stdout
and then exits.
- ‘-n’ ¶
Another do-nothing option included for
POSIX compliance.
-
‘-V, --version’ ¶
prints the version number to stdout and exits.