Send() [3/11]

int System.Net.Sockets.Socket.Send ( byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode )

inline

Definition at line 1525 of file Socket.cs.

    {
        ThrowIfDisposed();
        ValidateBufferArguments(buffer, offset, size);
        errorCode = SocketError.Success;
        ValidateBlockingMode();
        if (System.Net.NetEventSource.Log.IsEnabled())
        {
            System.Net.NetEventSource.Info(this, $"SRC:{LocalEndPoint} DST:{RemoteEndPoint} size:{size}", "Send");
        }
        errorCode = SocketPal.Send(_handle, buffer, offset, size, socketFlags, out var bytesTransferred);
        if (errorCode != 0)
        {
            UpdateSendSocketErrorForDisposed(ref errorCode);
            UpdateStatusAfterSocketError(errorCode);
            if (System.Net.NetEventSource.Log.IsEnabled())
            {
                System.Net.NetEventSource.Error(this, new SocketException((int)errorCode), "Send");
            }
            return 0;
        }
        if (SocketsTelemetry.Log.IsEnabled())
        {
            SocketsTelemetry.Log.BytesSent(bytesTransferred);
            if (SocketType == SocketType.Dgram)
            {
                SocketsTelemetry.Log.DatagramSent();
            }
        }
        if (System.Net.NetEventSource.Log.IsEnabled())
        {
            System.Net.NetEventSource.Info(this, $"Send returns:{bytesTransferred}", "Send");
            System.Net.NetEventSource.DumpBuffer(this, buffer, offset, bytesTransferred, "Send");
        }
        return bytesTransferred;
    }

References System.Net.Sockets.Socket._handle, System.buffer, System.Net.NetEventSource.DumpBuffer(), System.Net.NetEventSource.Error(), System.Net.NetEventSource.Info(), System.Net.NetEventSource.Log, System.Net.Sockets.SocketsTelemetry.Log, System.offset, System.Net.Sockets.SocketPal.Send(), System.Net.Sockets.Socket.ThrowIfDisposed(), System.Net.Sockets.Socket.UpdateSendSocketErrorForDisposed(), System.Net.Sockets.Socket.UpdateStatusAfterSocketError(), System.Net.Sockets.Socket.ValidateBlockingMode(), and System.Net.Sockets.Socket.ValidateBufferArguments().