[ale] perl -e

Brian Mathis brian.mathis+ale at betteradmin.com
Wed May 7 12:51:55 EDT 2014


Take a look at the '-s' option, which may do what you need, sort of, but it
looks like using "--" will probably be what you are looking for.  perldoc
perlrun

Also, instead of reinventing the wheel, take a look at the standard
modules: Getopt::Std and Getopt::Long.  These are built-in and you should
not need to install via CPAN.  You can use them from the command line like:
    perl -MGetopt::Long -e'...' -- -opt1 -opt2


❧ Brian Mathis


On Wed, May 7, 2014 at 9:34 AM, Lists <lists at serioustechnology.com> wrote:

> So, I've written a perl subroutine that uses getopts. I can call this
> subroutine from a perl script fine. What is like to do is call it from a
> shell script via 'perl -e'. I know I can pass parms to the subroutine as
> such:
>
> perl -e '...' Args here
>
> And the routine will see them via ARGV. If I try to pass flags (-f) they
> are apparently passed to perl rather than the module.
>
> Solutions?
>
> Geoffrey Myers
>
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