internal static unsafe void RollbackPreciseTimeSourceReplacement()

in csharp/EPAM.Deltix.HdTime/Formatter.cs [95:111]

• 16 lines of code
• 2 McCabe index (conditional complexity)

		internal static unsafe void RollbackPreciseTimeSourceReplacement(String source, Int32 position, Int32 count, Byte nanoseconds)
		{
			fixed (Char* pStr = source)
			{
				Char* ch = pStr + position;

				Int32 digitPosition = 1;
				while (count > 0)
				{
					Int32 digit = SubstractDigit(nanoseconds, digitPosition);
					*ch = ConvertInt32ToChar(digit);
					ch++;
					count --;
					digitPosition++;
				}
			}
		}