# bash completion for zopfli                               -*- shell-script -*-

_zopfli()
{
    local cur prev words cword
    _init_completion || return

    case $prev in
        -h)
            return
            ;;
    esac

    if [[ "$cur" == -* ]]; then
        COMPREPLY=( $( compgen -W \
            '$( _parse_help "$1" -h | command sed -e "s/#$//" )' -- "$cur" ) )
        [[ $COMPREPLY == --i ]] && compopt -o nospace
        return
    fi

    local IFS=$'\n' xspec="*.@(gz|t[ag]z)"

    _expand || return

    compopt -o filenames
    COMPREPLY=( $( compgen -f -X "$xspec" -- "$cur" ) \
        $( compgen -d -- "$cur" ) )
} &&
complete -F _zopfli zopfli

# ex: filetype=sh