public static void CopyFrom(this ZmqMessage message, byte[] source, int sourceOffset = 0, int length = -1)
{
if (sourceOffset < 0 || sourceOffset >= source.Length)
{
throw new ArgumentOutOfRangeException(nameof(sourceOffset));
}
if (length == -1)
{
length = source.Length;
}
if (length <= 0 || sourceOffset + length > source.Length || length > message.Size)
{
throw new ArgumentOutOfRangeException(nameof(length));
}
Marshal.Copy(source, sourceOffset, message.DangerousGetData(), length);
}
public static void CopyTo(this ZmqMessage message, byte[] target, int targetOffset = 0, int length = -1)
{
if (targetOffset < 0 || targetOffset >= target.Length)
{
throw new ArgumentOutOfRangeException(nameof(targetOffset));
}
if (length == -1)
{
length = target.Length;
}
if (length <= 0 || targetOffset + length > target.Length || length > message.Size)
{
throw new ArgumentOutOfRangeException(nameof(length));
}
Marshal.Copy(message.DangerousGetData(), target, targetOffset, length);
}
public static unsafe string ReceiveText(this ZmqSocket socket, ZmqSendReceiveFlags flags = ZmqSendReceiveFlags.None, Encoding encoding = null)
{
using var result = new ZmqMessage();
socket.Receive(result, flags);
return((encoding ?? Encoding.UTF8).GetString((byte *)result.DangerousGetData(), result.Size));
}
