Exemple #1
0
        public static void Write(int Value, char *Buffer, ref int BufferLength, int GroupSize, string GroupSeparator)
        {
            if (Value < 0)
            {
                NumberFormatHelper.WriteNegativeSign(Buffer, ref BufferLength);
                Value = -Value;
            }

            int Digits = NumberFormatHelper.GetDigitsCount(Value);

            if (GroupSize >= Digits || GroupSize == 0)
            {
                int End = BufferLength + Digits;

                for (int Index = End - 1; Index >= BufferLength; Index--, Value /= 10)
                {
                    Buffer[Index] = (char)(Value % 10 + '0');
                }

                BufferLength = End;
            }
            else
            {
                Digits += ((Digits - 1) / GroupSize) * GroupSeparator.Length;

                int SeparatorStart = s_ArgsBufferLength;
                int SeparatorEnd   = SeparatorStart;
                Write(GroupSeparator, s_ArgsBuffer, ref SeparatorEnd);

                int End   = BufferLength + Digits;
                int Count = 0;

                for (int Index = End - 1; Index >= BufferLength; Index--, Value /= 10)
                {
                    if (++Count > GroupSize)
                    {
                        for (int SeparatorIndex = SeparatorEnd - 1; SeparatorIndex >= SeparatorStart; SeparatorIndex--)
                        {
                            Buffer[Index--] = s_ArgsBuffer[SeparatorIndex];
                        }

                        Count = 0;
                    }
                    Buffer[Index] = (char)(Value % 10 + '0');
                }
                BufferLength = End;
            }
        }
Exemple #2
0
        public static void Write(int Value, char *Buffer, ref int BufferLength)
        {
            if (Value < 0)
            {
                NumberFormatHelper.WriteNegativeSign(Buffer, ref BufferLength);
                Value = -Value;
            }

            int Digits = NumberFormatHelper.GetDigitsCount(Value);

            int End = BufferLength + Digits;

            for (int Index = End - 1; Index >= BufferLength; Index--, Value /= 10)
            {
                Buffer[Index] = (char)(Value % 10 + '0');
            }

            BufferLength += Digits;
        }