/// <summary>
/// Called when a datagram has been sent.
/// </summary>
/// <param name="ar">The result of the asynchronous operation.</param>
private static void SendToCallback(IAsyncResult ar)
{
UDPSendToArgs args = ar.AsyncState as UDPSendToArgs;
try
{
if (args != null)
{
int num_bytes = args.Server.m_udpListen.EndSendTo(ar);
args.Server.OnSendTo(args.ClientIP, num_bytes);
}
}
catch (Exception e)
{
if (args != null)
{
args.Server.Error(null, e);
}
}
}
/// <summary>Called when a datagram has been sent.</summary>
/// <param name="ar">The result of the asynchronous operation.</param>
private static void SendToCallback(IAsyncResult ar)
{
UDPSendToArgs asyncState = ar.AsyncState as UDPSendToArgs;
try
{
if (asyncState == null)
{
return;
}
int num_bytes = asyncState.Server._udpListen.EndSendTo(ar);
asyncState.Server.OnSendTo(asyncState.ClientIP, num_bytes);
}
catch (Exception ex)
{
if (asyncState == null)
{
return;
}
asyncState.Server.Error((IClient)null, ex);
}
}
