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fix for no wifi, use case statement

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Luke Smith 2020-05-06 19:54:42 -04:00
parent f08f4b0b7f
commit 14fde603b7
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1 changed files with 5 additions and 3 deletions
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8
.local/bin/statusbar/internet
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@ -13,7 +13,9 @@ case $BLOCK_BUTTON in
" ;;
esac
grep -q "down" /sys/class/net/w*/operstate && wifiicon="📡" ||
wifiicon="$(grep "^\s*w" /proc/net/wireless | awk '{ print "📶", int($3 * 100 / 70) "%" }')"
case "$(cat /sys/class/net/w*/operstate 2>/dev/null)" in
down) wifiicon="📡 " ;;
up) wifiicon="$(awk '/^\s*w/ { print "📶", int($3 * 100 / 70) "% " }' /proc/net/wireless)" ;;
esac
printf "%s %s\n" "$wifiicon" "$(sed "s/down/❎/;s/up/🌐/" /sys/class/net/e*/operstate)"
printf "%s%s\n" "$wifiicon" "$(sed "s/down/❎/;s/up/🌐/" /sys/class/net/e*/operstate 2>/dev/null)"