Function xStrParseFloatList

src/SB/Core/x/xString.cpp:175–252

} // namespace

S32 xStrParseFloatList(F32* dest, const char* strbuf, S32 max)
{
    char* str = (char*)strbuf;
    S32 index;
    S32 digits;
    bool negate;
    char* numstart;
    char savech;

    if (!str)
    {
        return 0;
    }

    for (index = 0; *str != '\0' && index < max; index++)
    {
        while (*str == '\t' || *str == ' ' || *str == '[' || *str == ']' || *str == '{' ||
               *str == '}' || *str == '(' || *str == ')' || *str == '+' || *str == ',' ||
               *str == ':' || *str == ';')
        {
            str++;
        }

        if (*str == '\0')
        {
            return index;
        }

        if (*str == '-')
        {
            negate = TRUE;
            str++;

            while (*str == '\t' || *str == ' ')
            {
                str++;
            }
        }
        else
        {
            negate = FALSE;
        }

        numstart = str;
        digits = 0;

        while ((*str >= '0' && *str <= '9') || *str == '.' || *str == 'E' || *str == 'e' ||
               *str == 'f')
        {
            if (*str >= '0' && *str <= '9')
            {
                digits++;
            }

            str++;
        }

        if (digits == 0)