Adriano Allora <[EMAIL PROTECTED]> wrote: hi to all,
(and a very good new year's eve). someone can tell me why this script
doesn't accept the -h flag?:
#!/usr/bin/perl -w
use strict;
use warnings;
use Getopt::Std;
getopt('h');
my $opt_h;
if($opt_h)
{
[code...]
}
You need to declare a hash then pass the hash to the getopt() function.
This code is an example of something you can do with getopt().
my %options;
getopt( 'a:b:c:d:e', \%options );
if ( $option{'a'} ) {
do_something();
}
Hopefully this will at least point you in the right direction.
- Travis.
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