Method indexOfMaskSingle

src/main/java/net/optifine/util/StrUtils.java:114–148

(String str, String mask, int startPos, char wildCharSingle)

    }

    private static int indexOfMaskSingle(String str, String mask, int startPos, char wildCharSingle)
    {
        if (str != null && mask != null)
        {
            if (startPos >= 0 && startPos <= str.length())
            {
                if (str.length() < startPos + mask.length())
                {
                    return -1;
                }
                else
                {
                    for (int i = startPos; i + mask.length() <= str.length(); ++i)
                    {
                        String s = str.substring(i, i + mask.length());

                        if (equalsMaskSingle(s, mask, wildCharSingle))
                        {
                            return i;
                        }
                    }

                    return -1;
                }
            }
            else
            {
                return -1;
            }
        }
        else
        {
            return -1;
        }
    }

    private static boolean endsWithMaskSingle(String str, String mask, char wildCharSingle)
    {