\x89\x50\x4E\x47\x0D\x0A\x1A\x0A
 PNG

\x89\x50\x4E\x47\x0D\x0A\x1A\x0A
# grpck(8) completion                                      -*- shell-script -*-

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

    if [[ "$cur" == -* ]]; then
        COMPREPLY=( $( compgen -W '$( _parse_usage "$1" )' -- "$cur" ) )
        return
    fi

    _filedir
} &&
complete -F _grpck grpck

# ex: filetype=sh