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_available_interfaces: Without -a, try with "ip link" if ifconfig is N/A.

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This commit is contained in:
Ville Skyttä 2013-02-01 20:40:49 +02:00
parent aa516acdc5
commit 3064e9d707
1 changed files with 5 additions and 4 deletions
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9
bash_completion
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@ -896,18 +896,19 @@ _kernel_versions()
#
_available_interfaces()
{
local cmd
local cmd PATH=$PATH:/sbin
if [[ ${1:-} == -w ]]; then
cmd="iwconfig"
elif [[ ${1:-} == -a ]]; then
# TODO: the corresponding ip link one
cmd="ifconfig"
else
cmd="ifconfig -a"
cmd="{ ifconfig -a || ip link show; }"
fi
COMPREPLY=( $( eval PATH="$PATH:/sbin" $cmd 2>/dev/null | \
awk '/^[^ \t]/ { print $1 }' ) )
COMPREPLY=( $( eval $cmd 2>/dev/null | awk \
'/^[^ \t]/ { if ($1 ~ /^[0-9]+:/) { print $2 } else { print $1 } }' ) )
COMPREPLY=( $( compgen -W '${COMPREPLY[@]/%[[:punct:]]/}' -- "$cur" ) )
}