It seems that Uwe based his rewrite on my implementation of object
support for PHP-GTK. But libxml lacks certain features that can help
properly destruct objects, they will have to be emulated. I'm just
waiting for a reply from libxml author on one issue, and then I can
start fixing memory leaks. That may take care of the crash as well,
although I haven't experienced the crash, just the memory leaks.
On Fri, 11 May 2001, [EMAIL PROTECTED] wrote:
> ID: 9896
> Updated by: chregu
> Reported By: [EMAIL PROTECTED]
> Status: Critical
> Bug Type: DOM XML related
> Operating system:
> PHP Version: 4.0 Latest CVS (21/03/2001)
> Assigned To:
> Comments:
>
> ok, there seems to be a massive api-change in domxml...
> a lot, which worked in 4.0.5 seems not to work in 4.0.6
> but for my former example, the following seems to work:
>
> $doc = new_xmldoc("1.0");
> $root = $doc->add_root("HTML");
> echo $doc->dumpmem();
>
> but this api-change makes me crazy. some things are easy to change (replace
>domxml_function($object,....) with $object->function(...), this works also with
>4.0.5), but the structure of the objects seem to have changed, too.. but maybe i
>missed something... otherwise i have to rewrite a lot of code and to check which
>version of php is used :=(
>
> Previous Comments:
> ---------------------------------------------------------------------------
>
> [2001-05-07 12:56:28] [EMAIL PROTECTED]
> marking as fix before 4.0.6
>
> ---------------------------------------------------------------------------
>
> [2001-05-06 13:33:00] [EMAIL PROTECTED]
> This still does not work in latest cvs (06/05/2001).
> used another machine with libxml2-2.3.7 and linux-kernel 2.4.0. If one needs another
>backtrace, i can make one...
>
> also
> $xml = xmldocfile("config.xml");
> $root = domxml_root($xml);
>
> produces a segfault (config.xml is a very simple xml file)
>
>
>
> ---------------------------------------------------------------------------
>
> [2001-03-22 04:56:25] [EMAIL PROTECTED]
> test-program:
>
> $xmldoc = domxml_new_xmldoc('1.0');
> $xmldoc->add_root("bla");
>
>
> gdb backtrace:
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x401a3938 in objects () at zend_operators.c:1144
> 1144 }
> (gdb) bt
> #0 0x401a3938 in objects () at zend_operators.c:1144
> #1 0x402c13e4 in php4_module () from /usr/local/apache/libexec/libphp4.so
> #2 0x401d892a in objects () at php_domxml.c:668
> #3 0x40199707 in objects () at ./zend_execute.c:853
> #4 0x401aafc0 in objects () at zend.c:260
> #5 0x401c3be3 in objects () at main.c:1126
> #6 0x401bf11e in objects () at sapi_apache.c:98
> #7 0x401bfe89 in objects () at mod_php4.c:437
> #8 0x401bfed3 in objects () at mod_php4.c:437
> #9 0x8074c09 in ap_invoke_handler ()
> #10 0x808a0cf in process_request_internal ()
> #11 0x808a142 in ap_process_request ()
> #12 0x8080d96 in child_main ()
> #13 0x8080f55 in make_child ()
> #14 0x80810d6 in startup_children ()
> #15 0x808175c in standalone_main ()
> #16 0x8081f8c in main ()
> #17 0x40096a8e in __libc_start_main () at ../sysdeps/generic/libc-start.c:93
>
>
>
>
> ---------------------------------------------------------------------------
>
> [2001-03-21 15:27:09] [EMAIL PROTECTED]
> Delete config.cache, add --enable-debug into your configure line, 'make clean ; make
>; make install' and generate a GDB backtrace of the crash and add it into this bug
>report.
>
> --Jani
>
>
> ---------------------------------------------------------------------------
>
> [2001-03-21 06:08:29] [EMAIL PROTECTED]
> Reproduce with:
>
> $xmldoc = domxml_new_xmldoc('1.0');
> domxml_add_root($xmldoc,"bla");
>
> Configure
>
> ./configure --with-config-file-path=/usr/local/apache/conf --with-zlib
>--with-mysql --with-sablot --with-apxs=/usr/local/apache/bin/apxs
>--enable-versioning --with-dom=/opt/gnome
>
> libxml2-2.3.3
>
>
>
>
> ---------------------------------------------------------------------------
>
> The remainder of the comments for this report are too long. To view the rest of the
>comments, please view the bug report online.
>
>
> ATTENTION! Do NOT reply to this email!
> To reply, use the web interface found at http://bugs.php.net/?id=9896&edit=2
>
>
> --
> PHP Development Mailing List <http://www.php.net/>
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
-Andrei
'Any given program, when running correctly, is obsolete.'
- First Law of Computer Programming
--
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
