Current File : //usr/share/bash-completion/completions/arp
# arp(8) completion -*- shell-script -*-
_arp()
{
local cur prev words cword
_init_completion || return
case $prev in
--device | -!(-*)i)
_available_interfaces -a
return
;;
--protocol | -!(-*)[Ap])
# TODO protocol/address family
return
;;
--file | -!(-*)f)
_filedir
return
;;
--hw-type | -!(-*)[Ht])
# TODO: parse from --help output?
COMPREPLY=($(compgen -W 'ash ether ax25 netrom rose arcnet \
dlci fddi hippi irda x25 eui64' -- "$cur"))
return
;;
esac
if [[ $cur == -* ]]; then
COMPREPLY=($(compgen -W '$(_parse_help "$1")' -- "$cur"))
return
fi
local args
_count_args "" "@(--device|--protocol|--file|--hw-type|-!(-*)[iApfHt])"
case $args in
1)
local ips=$("$1" -an | command sed -ne \
's/.*(\([0-9]\{1,3\}\(\.[0-9]\{1,3\}\)\{3\}\)).*/\1/p')
COMPREPLY=($(compgen -W '$ips' -- "$cur"))
;;
2)
# TODO if -d mode: "pub"; if not -f mode: hw_addr
# TODO hw_addr is a configured interface with --use-device/-*D*
;;
3)
# TODO netmask|pub|temp if -s mode
;;
4)
# TODO netmask value if previous was "netmask"
;;
5)
# TODO "pub" if 3rd was "netmask"
;;
esac
} &&
complete -F _arp arp
# ex: filetype=sh
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