Function next

include/utf8cpp/checked.h:137–154

    template <typename octet_iterator>
    uint32_t next(octet_iterator& it, octet_iterator end)
    {
        uint32_t cp = 0;
        internal::utf_error err_code = utf8::internal::validate_next(it, end, cp);
        switch (err_code) {
            case internal::UTF8_OK :
                break;
            case internal::NOT_ENOUGH_ROOM :
                throw not_enough_room();
            case internal::INVALID_LEAD :
            case internal::INCOMPLETE_SEQUENCE :
            case internal::OVERLONG_SEQUENCE :
                throw invalid_utf8(*it);
            case internal::INVALID_CODE_POINT :
                throw invalid_code_point(cp);
        }
        return cp;
    }

    template <typename octet_iterator>
    uint32_t peek_next(octet_iterator it, octet_iterator end)