ID: 30346
User updated by: profic at kursknet dot ru
Reported By: profic at kursknet dot ru
Status: Open
Bug Type: Zend Engine 2 problem
Operating System: WinXP
PHP Version: 5.0.2
New Comment:
Sorry, I forgot to mention that some times CLI version (which it was
tested on) it crashes. Not allways (e.g. with every code), but with the
same code it is reproducable. And with this code it crashes. But script
finishes, so it seems a crash at shutdown
Previous Comments:
------------------------------------------------------------------------
[2004-10-06 23:54:14] profic at kursknet dot ru
Description:
------------
Class inherited of class implemented ArrayAccess have problems with
using
$this['some' . $var] = $var . 'str';
if $var passed as method parameter.
Seems this is a memory problem.
Look at the 3 last entries in rtfHelperArray::haStore.
Reproduce code:
---------------
<?php
abstract class rtfHelperArray implements arrayAccess {
private $haStore = array ();
final public function offsetExists ($offset) {
return true;
}
final public function offsetGet ($offset) {
if (array_key_exists ($offset, $this->haStore)) {
return $this->haStore[$offset];
} else {
$temp = NULL;
return $temp;
}
}
final public function offsetSet ($offset, $value) {
$this->haStore[$offset] = $value;
return true;
}
final public function offsetUnset ($offset) {
unset ($this->haStore[$offset]);
return true;
}
}
error_reporting (E_ALL);
class test extends rtfHelperArray {
public function doTest ($idx) {
$this[$idx] = $idx;
echo $idx, ' : ', $this[$idx], "\n";
$this[$idx . '-2'] = $idx . '-2';
echo $idx . '-2', ' : ', $this[$idx . '-2'], "\n";
$this['3-' . $idx] = $idx . '-333';
echo '3-' . $idx, ' : ', $this['3-' . $idx], "\n";
$this['4-' . $idx] = $idx . '-4444';
echo '4-' . $idx, ' : ', $this['4-' . $idx], "\n";
$this['5-' . $idx] = $idx . '-5';
echo '5-' . $idx, ' : ', $this['5-' . $idx], "\n";
var_dump ($this);
}
}
$o = new test ();
$o->doTest ('idx');
?>
Expected result:
----------------
idx : idx
idx-2 : idx-2
3-idx : idx-333
4-idx : idx-4444
5-idx : idx-5
object(test)#1 (1) {
["haStore:private"]=>
array(5) {
["idx"]=>
string(3) "idx"
["idx-2"]=>
string(5) "idx-2"
["3-idx"]=>
string(7) "idx-333"
["4-idx"]=>
string(8) "idx-4444"
["5-idx"]=>
string(5) "idx-5"
}
}
Actual result:
--------------
idx : idx
idx-2 : idx-2
3-idx :
4-idx : idx-4444
5-idx :
object(test)#1 (1) {
["haStore:private"]=>
array(5) {
["idx"]=>
string(3) "idx"
["idx-2"]=>
string(5) "idx-2"
["idx-3"]=>
string(7) "test 3"
["4-idx"]=>
string(8) "idx-4444"
["idx-5"]=>
string(5) "test "
}
}
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=30346&edit=1
