public int GetSocketOption(int option, out ulong value)
{
using (var optionLength = new DisposableIntPtr(IntPtr.Size))
using (var optionValue = new DisposableIntPtr(Marshal.SizeOf(typeof(ulong))))
{
Marshal.WriteInt32(optionLength, sizeof(ulong));
int rc = RetryIfInterrupted(() => LibZmq.zmq_getsockopt(SocketHandle, option, optionValue, optionLength));
value = unchecked (Convert.ToUInt64(Marshal.ReadInt64(optionValue)));
return(rc);
}
}
public int GetSocketOption(int option, out byte[] value)
{
using (var optionLength = new DisposableIntPtr(IntPtr.Size))
using (var optionValue = new DisposableIntPtr(MaxBinaryOptionSize))
{
Marshal.WriteInt32(optionLength, MaxBinaryOptionSize);
int rc = RetryIfInterrupted(() => LibZmq.zmq_getsockopt(SocketHandle, option, optionValue, optionLength));
value = new byte[Marshal.ReadInt32(optionLength)];
Marshal.Copy(optionValue, value, 0, value.Length);
return(rc);
}
}