FormatDigits() [2/2]

static unsafe void System.DateTimeFormat.FormatDigits ( StringBuilder outputBuffer, int value, int len, bool overrideLengthLimit )

inlinestaticpackage

Definition at line 30 of file DateTimeFormat.cs.

    {
        if (!overrideLengthLimit && len > 2)
        {
            len = 2;
        }
        char* ptr = stackalloc char[16];
        char* ptr2 = ptr + 16;
        int num = value;
        do
        {
            *(--ptr2) = (char)(num % 10 + 48);
            num /= 10;
        }
        while (num != 0 && ptr2 > ptr);
        int i;
        for (i = (int)(ptr + 16 - ptr2); i < len; i++)
        {
            if (ptr2 <= ptr)
            {
                break;
            }
            *(--ptr2) = '0';
        }
        outputBuffer.Append(ptr2, i);
    }

References System.Text.StringBuilder.Append(), System.len, and System.value.