# arping(8) completion -*- shell-script -*- _arping() { local cur prev words cword _init_completion || return case $prev in -*c | -*w) return ;; -*I) _available_interfaces -a return ;; -*s) _ip_addresses return ;; esac if [[ $cur == -* ]]; then COMPREPLY=($(compgen -W '$(_parse_help "$1" -h)' -- "$cur")) return fi _known_hosts_real -- "$cur" } && complete -F _arping arping # ex: filetype=sh