external/subpack/net/apfree-wifidog/files/wdping

#!/bin/sh
IP=$1
[ -x /usr/sbin/fping ] && {
	fping -t 100 -c 1 $IP &> /dev/null && echo 1 || echo 0
} || {
	ping -w 1 -c 1 $IP &> /dev/null && echo 1 || echo 0
}