php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Request #9417 zend_eval_string() doesn't work like eval() :(
Submitted: 2001-02-22 21:13 UTC Modified: 2013-07-30 03:37 UTC
Votes:3
Avg. Score:4.7 ± 0.5
Reproduced:1 of 2 (50.0%)
Same Version:0 (0.0%)
Same OS:0 (0.0%)
From: david at guerizec dot net Assigned: yohgaki (profile)
Status: Closed Package: Scripting Engine problem
PHP Version: 4.0 Latest CVS (22/02/2001) OS: GNU/linux
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: david at guerizec dot net
New email:
PHP Version: OS:

 

 [2001-02-22 21:13 UTC] david at guerizec dot net 
I need to simulate a call to eval() and the only function
that seems to be able to do it is zend_eval_string().
Although it evaluates the string when I put NULL as second
parameter (retval_ptr), it doesn't work (parse error) when I
want to simulate the new behavior of PHP4 eval() (ie. with a
return value)

Is it possible to change the existing zend_eval_string (I
think not cause pcre and assert use it this way already) ?

If not, is it possible to have a new function that would
behave like eval(), with the same parameters as
zend_eval_string (I want to be able to specify a name on the
string) ?

Thanx

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2001-02-23 15:29 UTC] david at guerizec dot net 
Hi,

I commented out a few lines from zend_eval_string() and now
it behaves the right way.

Here are the line numbers I removed (corresponding to the
function zend_eval_string):
zend_execute_API.c: 492 to 498, 501.

Note that I'm not especially asking to modify this function,
but to add a new function that would behave like the real
eval() statement.

And it would be good if I this new function is available
before 4.0.5 is out, cause the midgard module relies on it.

Thanks
 [2001-02-23 18:13 UTC] david at guerizec dot net 
I've found a workaround, it's to replicate the function
zend_eval_string() in my own module, less the few lines that
pose problem.

I consider this as a workaround only, since I'm not sure if
the code used in that function follows the exact Zend API,
so I will let this feature request open.
 [2010-12-31 20:15 UTC] jani@php.net
-Package: Feature/Change Request +Package: Scripting Engine problem
 [2013-07-30 03:37 UTC] yohgaki@php.net
-Status: Open +Status: Closed -Assigned To: +Assigned To: yohgaki
 [2013-07-30 03:37 UTC] yohgaki@php.net 
It seems current master does not have this issue.
Please reopen if there is.
 
PHP Copyright © 2001-2025 The PHP Group
All rights reserved. 		Last updated: Thu May 08 07:01:27 2025 UTC