Function my_xpath_parse_EqualityExpr

sql/item_xmlfunc.cc:2132–2156

  return 0;
}
static int my_xpath_parse_EqualityExpr(MY_XPATH *xpath)
{
  MY_XPATH_LEX operator_context;
  if (!my_xpath_parse_RelationalExpr(xpath))
    return 0;

  operator_context= xpath->lasttok;
  while (my_xpath_parse_EqualityOperator(xpath))
  {
    Item *prev= xpath->item;
    int oper= xpath->extra;
    if (!my_xpath_parse_RelationalExpr(xpath))
    {
      xpath->error= 1;
      return 0;
    }

    if (!(xpath->item= create_comparator(xpath, oper, &operator_context,
                                         prev, xpath->item)))
      return 0;

    operator_context= xpath->lasttok;
  }
  return 1;
}


/*