function write_text($query, $reversed, $line)
{
if ($query == 'line') {
$result = "查询结果：\n☆";
$result .= implode("\n☆", $line);
write_ok_text($result);
} elseif ($query == 'bus') {
$bus = $line[0];
$bus_info = get_bus_info($bus, $reversed);
$bus_pos = cache_bus_pos($bus, $reversed);
$result = __convert($line, $bus_info, $bus_pos);
write_ok_text($result);
} else {
write_error_text($GLOBALS['ERR_PARAMS_QUERY']);
}
}
echo "Mem real: " . __convert(memory_get_usage(true)) . "\n";
unset($array);
echo "\n-- SplDoublyLinkedList \n";
echo "Mem usage: " . __convert(memory_get_usage()) . "\n";
echo "Mem real: " . __convert(memory_get_usage(true)) . "\n";
$s = microtime(true);
$spl = new SplDoublyLinkedList();
for ($i = 0; $i < $v; $i++) {
$spl->push($i);
}
try {
$spl->offsetUnset(102);
var_dump($spl->offsetGet(100));
var_dump($spl->offsetGet(102));
} catch (OutOfRangeException $e) {
echo $e;
}
$e = microtime(true);
echo "Count: " . $spl->count() . "\n";
echo "Elapsed time: " . ($e - $s) . " sec.\n";
echo "Mem usage: " . __convert(memory_get_usage()) . "\n";
echo "Mem real: " . __convert(memory_get_usage(true)) . "\n";
try {
for ($i = 0; $i < $v; $i++) {
$spl->pop();
}
} catch (Exception $e) {
}
unset($spl);
echo "\n";
}
