Johannes Altmanninger krobelus
krobelus
/ bash to fish
Created
February 22, 2019 10:39
— forked from Memphizzz/bash to fish
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| #!/usr/bin/env bash | |
| ping_cancelled=false | |
| until ping -c1 "$1" &>/dev/null; do :; done & | |
| trap "kill $!; ping_cancelled=true" SIGINT | |
| wait $! | |
| trap - SIGINT | |
| echo "Done pinging, cancelled=$ping_cancelled" |