Hi Monks
I have a perl script that accepts the following command line syntax in Linux:
./script.pl -file myfile.txt -file yourfile.txt -file ourfile.txt
My code looks like this:
#!/usr/bin/perl
use strict;
use warnings;
use Getopt::Long qw (GetOptions);
my (@Files);
Getopt::Long::Configure("no_ignore_case", "prefix_pattern=(--|-|\/)");
GetOptions ("file=s@" => \@Files);
foreach (@Files) {
#Do stuff with file
print "$_\n";
}
Prints:
myfile.txt
yourfile.txt
ourfile.txt
When I try and run the following command though, it only returns the first filename (myfile.txt).
./script.pl -file *.txt
Why does this happen and how can I get my script to accept wild card characters?
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