聽說讀寫

string logName = "aaa.txt";
        string logContainer = "MyExtent1";
        int containerSize =  1024 * 1024;
        LogRecordSequence sequence = new LogRecordSequence(logName,
                                              FileMode.CreateNew,
                                              FileAccess.ReadWrite,
                                              FileShare.None);
        sequence.LogStore.Extents.Add(logContainer, containerSize);

        //準備寫日志
        string str = "日志內容";
        Encoding enc = Encoding.Unicode;
        byte[] array = enc.GetBytes(str);
        ArraySegment<byte>[] segments = new ArraySegment<byte>[1];
        segments[0] = new ArraySegment<byte>(array);
        var list= Array.AsReadOnly<ArraySegment<byte>>(segments);

        //這句話就是寫日志了
        sequence.Append(list, SequenceNumber.Invalid, SequenceNumber.Invalid, RecordAppendOptions.ForceFlush);

        Console.ReadLine();
        return;