_postconf () { local debut; COMPREPLY=(); debut=${COMP_WORDS[COMP_CWORD]}; COMPREPLY=($(postconf | cut -d' ' -f1 | grep ^$debut)); return 0; }
complete -F _postconf postconf

_rmmod ()
{
        local cur

        COMPREPLY=()
        cur=${COMP_WORDS[COMP_CWORD]}

        COMPREPLY=($( lsmod | awk '{if (NR != 1 && $1 ~ /^'$cur'/) print $1}'))
        return 0
}
complete -F _rmmod rmmod

complete -f -X '!*.rpm' rpm