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fix netstat parsing on macos

This commit is contained in:
romkatv 2020-02-05 16:33:46 +01:00
parent d9b9aa4383
commit 80015c7c71

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@ -4608,11 +4608,14 @@ function _p9k_prompt_net_iface_async() {
ip_tx_bytes=$_p9k_ret
fi
elif [[ $_p9k_os == (BSD|OSX) && $commands[netstat] == 1 ]]; then
local -a ns
if ns="$(netstat -inbI $iface)"; then
for line in ${${(f)ns}:1}; do
(( ip_rx_bytes += ${line[(w)8]} ))
(( ip_tx_bytes += ${line[(w)11]} ))
local -a lines
if lines=(${(f)"$(netstat -inbI $iface)"}); then
local header=($=lines[1])
local -i rx_idx=$header[(Ie)Ibytes]
local -i tx_idx=$header[(Ie)Obytes]
for line in ${lines:1}; do
(( ip_rx_bytes += ${line[(w)rx_idx]} ))
(( ip_tx_bytes += ${line[(w)tx_idx]} ))
done
fi
fi