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"; }