QHostInfo::lookup & QHostInfo::HostNotFound
-
Hi, can we find out if a machine is live using QHostInfo? (I want to ping somehow ICMP request requires raw tcp and root privileges I guess) QHostInfo::lookUp and QHostInfo::HostNotFound don't work for me How can I do this for Android ios
-
QHostInfo hi = QHostInfo::fromName("192.168.1.44"); if(hi.error() == hi.NoError) { qDebug() << "OK"; } if(hi.error() == hi.HostNotFound) { qDebug() << "Host not found"; }Isn't work for me