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--TEST--
References to result sets - mysqlnd (no copies but references)
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifconnectfailure.inc');
require_once('connect.inc');
if (!$IS_MYSQLND)
die("skip Test for mysqlnd only");
require_once('skipifemb.inc'); ?>
--FILE--
<?php
require_once('connect.inc');
require_once('table.inc');
$references = array();
if (!(mysqli_real_query($link, "SELECT id, label FROM test ORDER BY id ASC LIMIT 1")) ||
!($res = mysqli_store_result($link)))
printf("[001] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
$idx = 0;
while ($row = mysqli_fetch_assoc($res)) {
/* will overwrite itself */
$references[$idx]['row_ref'] = &$row;
$references[$idx]['row_copy'] = $row;
$references[$idx]['id_ref'] = &$row['id'];
$references[$idx++]['id_copy'] = $row['id'];
}
debug_zval_dump($references);
mysqli_free_result($res);
if (!(mysqli_real_query($link, "SELECT id, label FROM test ORDER BY id ASC LIMIT 2")) ||
!($res = mysqli_use_result($link)))
printf("[002] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
$rows = array();
for ($i = 0; $i < 2; $i++) {
$rows[$i] = mysqli_fetch_assoc($res);
$references[$idx]['row_ref'] = &$rows[$i];
$references[$idx]['row_copy'] = $rows[$i];
$references[$idx]['id_ref'] = &$rows[$i]['id'];
$references[$idx]['id_copy'] = $rows[$i]['id'];
/* enforce separation */
$references[$idx]['id_copy_mod']= $rows[$i]['id'] + 0;
}
mysqli_free_result($res);
debug_zval_dump($references);
print "done!";
?>
--EXPECTF--
array(1) refcount(%d){
[0]=>
array(4) refcount(%d){
["row_ref"]=>
&NULL
["row_copy"]=>
array(2) refcount(1){
["id"]=>
string(1) "1" refcount(%d)
["label"]=>
string(1) "a" refcount(%d)
}
["id_ref"]=>
string(1) "1" refcount(%d)
["id_copy"]=>
string(1) "1" refcount(%d)
}
}
array(2) refcount(%d){
[0]=>
array(4) refcount(%d){
["row_ref"]=>
&NULL
["row_copy"]=>
array(2) refcount(%d){
["id"]=>
string(1) "1" refcount(%d)
["label"]=>
string(1) "a" refcount(%d)
}
["id_ref"]=>
string(1) "1" refcount(%d)
["id_copy"]=>
string(1) "1" refcount(%d)
}
[1]=>
array(5) refcount(%d){
["row_ref"]=>
&array(2) refcount(%d){
["id"]=>
&string(1) "2" refcount(%d)
["label"]=>
string(1) "b" refcount(%d)
}
["row_copy"]=>
array(2) refcount(%d){
["id"]=>
string(1) "2" refcount(%d)
["label"]=>
string(1) "b" refcount(%d)
}
["id_ref"]=>
&string(1) "2" refcount(%d)
["id_copy"]=>
string(1) "2" refcount(%d)
["id_copy_mod"]=>
int(2)
}
}
done!
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