public override bool StartPing(string ip)
{
base.Init();
lock (SocketUdpNativeStatic.syncer)
{
if (pConnectionHandler == IntPtr.Zero)
{
pConnectionHandler = SocketUdpNativeStatic.egconnect(ip);
SocketUdpNativeStatic.egservice(pConnectionHandler);
byte state = SocketUdpNativeStatic.eggetState(pConnectionHandler);
while (state == (byte)NativeSocketState.Connecting)
{
SocketUdpNativeStatic.egservice(pConnectionHandler);
state = SocketUdpNativeStatic.eggetState(pConnectionHandler);
Thread.Sleep(0); // suspending execution for a moment is critical on Switch for the OS to update the socket
}
}
PingBytes[PingBytes.Length - 1] = PingId;
SocketUdpNativeStatic.egsend(pConnectionHandler, PingBytes, PingBytes.Length);
SocketUdpNativeStatic.egservice(pConnectionHandler);
PingBytes[PingBytes.Length - 1] = (byte)(PingId - 1);
return(true);
}
}
public override bool Done()
{
lock (SocketUdpNativeStatic.syncer)
{
if (this.GotResult || pConnectionHandler == IntPtr.Zero)
{
return(true);
}
int available = SocketUdpNativeStatic.egservice(pConnectionHandler);
if (available < PingLength)
{
return(false);
}
int pingBytesLength = PingBytes.Length;
int bytesInRemainginDatagrams =
SocketUdpNativeStatic.egread(pConnectionHandler, PingBytes, ref pingBytesLength);
this.Successful = (PingBytes != null && PingBytes[PingBytes.Length - 1] == PingId);
//Debug.Log("Successful: " + this.Successful + " bytesInRemainginDatagrams: " + bytesInRemainginDatagrams + " PingId: " + PingId);
this.GotResult = true;
return(true);
}
}