#31214 [Opn-Fbk]: overloading using __call() initially OK, fails on any subsequent method call
ID: 31214 Updated by: [EMAIL PROTECTED] Reported By: ebypdx at comcast dot net -Status: Open +Status: Feedback Bug Type: Class/Object related Operating System: Solaris 5.8 PHP Version: 4.3.10 New Comment: leave bug @ feedback until further information is known. Previous Comments: [2004-12-21 17:33:51] ebypdx at comcast dot net thanks very much for the feedback, if our sysadmins have time to apply that patch i'll post back the results. for now we've rolled back a version. [2004-12-21 03:58:03] [EMAIL PROTECTED] Try the patch listed in bug report #31106 [2004-12-21 03:04:38] [EMAIL PROTECTED] in Zend/zend_execute.c about line 997: remove this line PZVAL_UNLOCK(T-EA.data.overloaded_element.object); about line 1579: remove this line EX(object).ptr-refcount++; you have to copy paste the whole link for it to work / rather than just pressing on it. [2004-12-21 02:45:16] ebypdx at comcast dot net i believe we aren't using any of those extensions. i will double-check with the sysadmin team. can you give me a tip on how to revert that change? when i follow the link to cvsweb from report 31106 i get a malformed query page. [2004-12-21 02:35:50] [EMAIL PROTECTED] a) make sure you are not using any Zend extension eg. Optimizer/xdebug/apc etc. have a look at this report http://bugs.php.net/?id=31106 see if reverting the mentioned change to zend_execute fixes this. The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/31214 -- Edit this bug report at http://bugs.php.net/?id=31214edit=1
#31214 [Opn-Fbk]: overloading using __call() initially OK, fails on any subsequent method call
ID: 31214
Updated by: [EMAIL PROTECTED]
Reported By: ebypdx at comcast dot net
-Status: Open
+Status: Feedback
Bug Type: Class/Object related
Operating System: Solaris 5.8
PHP Version: 4.3.10
Previous Comments:
[2004-12-21 02:35:50] [EMAIL PROTECTED]
a) make sure you are not using any Zend extension eg.
Optimizer/xdebug/apc etc.
have a look at this report
http://bugs.php.net/?id=31106
see if reverting the mentioned change to zend_execute fixes this.
[2004-12-21 02:28:35] ebypdx at comcast dot net
I've also seen it fail out with a different fatal error call to
undefined function. i can't determine how to make it do this instead
of giving call on a non-object.
[2004-12-21 02:26:26] ebypdx at comcast dot net
Description:
in the most simple case, create a class with no methods except __call()
and overload it. start calling methods on an instance of that class.
the first method call will hit __call() and finish correctly. any
subsequent method calls will fail to hit __call(), resulting instead in
a fatal error.
if this is indeed a bug... i realize due to the experimental nature of
overloading in 4.3, that this may never work again. my deepest thanks
to anybody who can address this.
Reproduce code:
---
?php
class BaseOverloader {
function BaseOverloader() {}
function __call($method, $args, $returnValue) {
echo Call to .get_class($this).-$method br/;
$returnValue = return;
return true;
}
}
overload(BaseOverloader);
$c = new BaseOverloader();
$c-firstCall();
$c-secondCall();
?
Expected result:
Call to BaseOverloader-firstcall
Call to BaseOverloader-secondcall
Actual result:
--
Call to baseoverloader-firstcall
Fatal error: Call to a member function on a non-object in
/export/vol01/opt/web/neby/partner.newedgenetworks.com/overloaded.php
on line 13
--
Edit this bug report at http://bugs.php.net/?id=31214edit=1
#31214 [Opn-Fbk]: overloading using __call() initially OK, fails on any subsequent method call
ID: 31214
Updated by: [EMAIL PROTECTED]
Reported By: ebypdx at comcast dot net
-Status: Open
+Status: Feedback
Bug Type: Class/Object related
Operating System: Solaris 5.8
PHP Version: 4.3.10
New Comment:
Try the patch listed in bug report #31106
Previous Comments:
[2004-12-21 03:04:38] [EMAIL PROTECTED]
in Zend/zend_execute.c
about line 997: remove this line
PZVAL_UNLOCK(T-EA.data.overloaded_element.object);
about line 1579: remove this line
EX(object).ptr-refcount++;
you have to copy paste the whole link for it to work / rather than
just pressing on it.
[2004-12-21 02:45:16] ebypdx at comcast dot net
i believe we aren't using any of those extensions. i will double-check
with the sysadmin team.
can you give me a tip on how to revert that change? when i follow the
link to cvsweb from report 31106 i get a malformed query page.
[2004-12-21 02:35:50] [EMAIL PROTECTED]
a) make sure you are not using any Zend extension eg.
Optimizer/xdebug/apc etc.
have a look at this report
http://bugs.php.net/?id=31106
see if reverting the mentioned change to zend_execute fixes this.
[2004-12-21 02:28:35] ebypdx at comcast dot net
I've also seen it fail out with a different fatal error call to
undefined function. i can't determine how to make it do this instead
of giving call on a non-object.
[2004-12-21 02:26:26] ebypdx at comcast dot net
Description:
in the most simple case, create a class with no methods except __call()
and overload it. start calling methods on an instance of that class.
the first method call will hit __call() and finish correctly. any
subsequent method calls will fail to hit __call(), resulting instead in
a fatal error.
if this is indeed a bug... i realize due to the experimental nature of
overloading in 4.3, that this may never work again. my deepest thanks
to anybody who can address this.
Reproduce code:
---
?php
class BaseOverloader {
function BaseOverloader() {}
function __call($method, $args, $returnValue) {
echo Call to .get_class($this).-$method br/;
$returnValue = return;
return true;
}
}
overload(BaseOverloader);
$c = new BaseOverloader();
$c-firstCall();
$c-secondCall();
?
Expected result:
Call to BaseOverloader-firstcall
Call to BaseOverloader-secondcall
Actual result:
--
Call to baseoverloader-firstcall
Fatal error: Call to a member function on a non-object in
/export/vol01/opt/web/neby/partner.newedgenetworks.com/overloaded.php
on line 13
--
Edit this bug report at http://bugs.php.net/?id=31214edit=1
