Method decodeUnsignedLong

vm/JavaAPI/src/java/lang/Character.java:1653–1664

(CharFlow seq)

    }

    public static long decodeUnsignedLong(CharFlow seq) {
        long number = 0;
        long pos = 1;
        boolean hasMore;
        do {
            int digit = decodeDigit(seq.characters[seq.pointer++]);
            hasMore = digit % 2 == 1;
            number += pos * (digit / 2);
            pos *= 46;
        } while (hasMore);
        return number;
    }

    public static long decodeLong(CharFlow seq) {
        long number = decodeUnsigned(seq);