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# Linux route(8) completion -*- shell-script -*-
[[ $OSTYPE == *linux* ]] || return 1
_comp_cmd_route()
{
local cur prev words cword comp_args
_comp_initialize -- "$@" || return
if [[ $prev == dev ]]; then
_comp_compgen_available_interfaces
return
fi
# Remove already given options from completions
local opt found i
for opt in add del -host -net netmask metric mss window irtt reject mod \
dyn reinstate dev default gw; do
found=""
for ((i = 1; i < cword; i++)); do
[[ ${words[i]} == "$opt" ]] && found=set && break
done
[[ $found ]] || COMPREPLY+=("$opt")
done
((${#COMPREPLY[@]})) &&
_comp_compgen -- -W '"${COMPREPLY[@]}"'
} &&
complete -F _comp_cmd_route route
# ex: filetype=sh
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