-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Gary Kline wrote:
> guys,
>
> i'm finally trying to get my private scripts and binaries in
> ~/bin in order. several of my perl scripts were meant to be
> throwaway ... but a few seem to be more useful and i would have
> to have informational or usage{} type messages.
>
> if a .pl script has to have at least one arg, is there an easy
> way to do that? can i have a perl fn called usage() that would
> be fed various strings?
>
> tia,
>
> gary
>
>
>
Hi Gary,
Check out this Perl module that builds on Getopt::Long, but also
includes support for echoing usage messages for each option:
http://search.cpan.org/~rjbs/Getopt-Long-Descriptive-0.085/lib/Getopt/Long/Descriptive.pm
Hope that helps,
Greg
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.10 (Darwin)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
iEYEARECAAYFAku4EIoACgkQ0sRouByUApCXNgCgrLt1v3rV2+AjfxXMT1ew3GhE
pZIAn0P5O7L5koQflkiQOuoTA+75POOe
=Cyq4
-----END PGP SIGNATURE-----