Microsoft.Protocols.TestSuites.MS_OXORULE.AdapterHelper.ParseString_r C# (CSharp) Method

        public static byte[] ParseString_r(IntPtr ptr)
        {
            List<byte> stringArray = new List<byte>();
            if (AdapterHelper.Transport.ToLower(System.Globalization.CultureInfo.CurrentCulture) != "mapi_http")
            {
                IntPtr szaPtr = new IntPtr(Marshal.ReadInt32(ptr));

                if (szaPtr == IntPtr.Zero)
                {
                    return null;
                }

                ptr = szaPtr;
            }

            int offsetOfszA = 0;
            byte curValueOfszA = 0;
            ArrayList listOfszA = new ArrayList();
            while (Marshal.ReadByte(ptr, offsetOfszA) != '\0')
            {
                curValueOfszA = Marshal.ReadByte(ptr, offsetOfszA);
                offsetOfszA++;
                listOfszA.Add(curValueOfszA);
            }

            for (int i = 0; i < listOfszA.Count; i++)
            {
                stringArray.Add(byte.Parse(listOfszA[i].ToString()));
            }

            return stringArray.ToArray();
        }