# source: http://steve-parker.org/sh/functions.shtml
#    recommended NOT putting #!/bin/bash on a library --
#    that you'll be sourcing to make available in another
#    shell -- since this isn't meant to spawn its own shell;

moo5()
{
    echo "*******************"
    echo "moo moo moo moo moo"
    echo "*******************"
}

custom_moo()
{
    echo "Dear $1, MOO!"
}

say5()
{
     echo "******************"
     echo "$1 $1 $1 $1 $1"
     echo "******************"
}

lookit_args()
{
    echo "number of my args: $#"
    echo "my args are: $@"
    echo "\$0: $0"
}