#43973 [Opn]: __autoload called with wrong classname when triggered by static callback

From: Date: Wed, 30 Jan 2008 12:26:36 +0000
Subject: #43973 [Opn]: __autoload called with wrong classname when triggered by static callback
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-121775@lists.php.net to get a copy of this message 
 ID:          43973
 Updated by:  felipe@php.net
 Reported By: robin_fernandes at uk dot ibm dot com
 Status:      Open
 Bug Type:    Class/Object related
 PHP Version: 6CVS-2008-01-29 (snap)
 New Comment:

Simple fix:
http://ecl.zoone.com.br/etc/patches/bug43973.diff


Previous Comments:
------------------------------------------------------------------------

[2008-01-29 18:28:39] robin_fernandes at uk dot ibm dot com

Description:
------------
NB: This issue is specific to PHP6 snaps. PHP5.2 and PHP5.3 snaps
produce the expected output.

When using a callback of the form 'C::f' where class C is not yet
defined, __autoload() is invoked with the fully qualified method name as
an argument, rather than just the class name.

Reproduce code:
---------------
<?php
function __autoload($name) {
  echo "Autoload class: $name\n";
  if ($name == 'C') {
    class C { static function f() {	echo "In C::f()\n";	} }
  }
}

call_user_func('C::f');
?>

Expected result:
----------------
Autoload class: C
In C::f()


Actual result:
--------------
Autoload class: C::f

Warning: call_user_func() expects parameter 1 to be valid callback,
string given in %s on line 9


------------------------------------------------------------------------


-- 
Edit this bug report at http://bugs.php.net/?id=43973&edit=1

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