Why not try something like: 
sub execute {
    my %argsHash = (
        Source => $source,
        Dest => $destination,
        Host => $host,
        Error => $error,
    );

    &ccCopy(\%argsHash);
}

sub ccCopy {
    my $args = shift;

    print "Copy: $args->{Source} to $args->{Dest}\n";
}

[download]
That will do two things:
  1. Clean up your messy-looking code
  2. Make it so you stay out of procedural messes by fooling with global variables. (They're sorta like matches, but for big kids. You still don't want to play with them.)

------
We are the carpenters and bricklayers of the Information Age.

Don't go borrowing trouble. For programmers, this means Worry only about what you need to implement.

In reply to Re3: Understanding why strict prevents a use of local by dragonchild
in thread Understanding why strict prevents a use of local by c

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