Re: CAUTION: call_user_function side-effects...

On Thu, 7 Oct 1999, Andi Gutmans wrote: > That does make sense, although I'm not sure how you create the parameters > within the XML module. ...by hand... we "redirect" libexpats callbacks into the script. so i create my zvals myself - thereby i have to do the refcounting myself as well.. tc > > Andi > > At 02:30 PM 10/7/99 +0200, Thies C. Arntzen wrote: > >i just found/fixed the problem! > > > >see latest diff of xml.c > > > >problem is that after call_user_func one should *not* _dtor the parameters > >without checking their refcount first! > > > >i think this might be a prioblem with any all to call_user_func in the > >php4 sources! > > > > > >tc > > > > > >On Wed, 29 Sep 1999, Andi Gutmans wrote: > > > > > We don't have XML compiled in here so it's a bit hard for us to debug. > > > A little bugglet we did notice is in xml_set_handler() you access > > > (*data)->value.str.len before you do convert_to_string_ex(). So if it > > > wasn't a string you would die there. > > > This obviously has nothing to do with your problem though :) > > > > > > Andi > > > > > > At 07:35 PM 9/29/99 +0200, Thies C. Arntzen wrote: > > > >andi, zeev, > > > > > > > >i've verified the stuff below with the current CVS and the problem is > > > >still there - i don't think (could be wrong) that the problem is in the > > > >xml-module > > > > > > > >if you have some time (i know you don't), please have a look at it. > > > > > > > >thanx, > > > >tc > > > > > > > > > > > >Thies C. Arntzen "One Big-Mac, Small Fries and a Coke!" > > > >Digital Collections Phone +49 40 235350 Fax +49 40 23535180 > > > >Hammerbrookstr. 93 20097 Hamburg / Germany > > > > > > > >---------- Forwarded message ---------- > > > >Date: Tue, 28 Sep 1999 20:04:39 +0200 > > > >From: Stefano Bagnara <bago@datasail.net> > > > >To: Jade Meskill <jmeskill@libertydistribution.com>, > > > > Php4beta <php4beta@lists.php.net> > > > >Subject: Re: [PHP4BETA] XML-RPC not working... > > > > > > > >Same problem for me: check this code: > > > >this code give illegal offset type : > > > >uncommenting the commented out line (with the "$tgname") it worx with > > > >php4 > > > >too.. > > > >so.. check your code for the tagname variable e put it into quotes. > > > >this should solve your problem. > > > > > > > ><? > > > > $level = 0; > > > > $tagname = array(); > > > > > > > > function XMLFstart($parser, $tgname, $attrs) { > > > > $GLOBALS['level']++; > > > > $GLOBALS['tagname'][$GLOBALS['level']] = $tgname; > > > ># $GLOBALS['tagname'][$GLOBALS['level']] = > > > >"$tgname"; > > > > > > > > print('&lt;'.$GLOBALS['tagname'][$GLOBALS['level']].'&gt;'); > > > > } > > > > > > > > function XMLFend($parser, $tgname) { > > > > $GLOBALS['level']--; > > > > > > > > print('&lt;/'.$GLOBALS['tagname'][$GLOBALS['level']].'&gt;'); > > > > } > > > > > > > > $xml_parser = xml_parser_create(); > > > > xml_set_element_handler($xml_parser, "XMLFstart", > > > > "XMLFend"); > > > > xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, true); > > > > > > > > xml_parse($xml_parser, '<A><B></B></A>'); > > > > xml_parser_free($xml_parser); > > > >?> > > > > > > > > > > > > > > > > > > > > > > > >----- Original Message ----- > > > >From: Jade Meskill <jmeskill@libertydistribution.com> > > > >To: Php4beta <php4beta@lists.php.net> > > > >Sent: Tuesday, September 28, 1999 6:46 PM > > > >Subject: [PHP4BETA] XML-RPC not working... > > > > > > > > > > > > > I am trying to test XML-RPC and I was wondering if anyone else out > > there > > > >is > > > > > having the same problem I am having... PHP from latest CVS > > compiles just > > > > > fine, (even with the new Zend patches) but I am getting these > > errors when > > > >I > > > > > try to exectute anything using the xmlrpc.inc file... > > > > > > > > > > from apache error_log > > > > > > > > > > [Tue Sep 28 09:37:13 1999] Script: > > > > > '/home/httpd/html/test/server.php' > > > > > --------------------------------------- > > > > > SAPI.c(197) : Block 0x080E8980 status: > > > > > Beginning: Overrun (magic=0x2ABF8890, expected=0x7312F8DC) > > > > > End: Unknown > > > > > --------------------------------------- > > > > > zend_hash.c(100) : Freeing 0x080F5268 (20 bytes), > > > > > script=/home/httpd/html/test/server.php > > > > > Last leak repeated 1 time > > > > > zend_API.c(192) : Freeing 0x080F5208 (44 bytes), > > > > > script=/home/httpd/html/test/server.php > > > > > Last leak repeated 1 time > > > > > > > > > > *Note* I was recieving this error before the patches to Zend (just to > > > >avoid > > > > > confusion)... Here is what PHP is telling me... > > > > > > > > > > Warning: Illegal offset type in xmlrpc.inc on line 353 > > > > > > > > > > Warning: Illegal offset type in xmlrpc.inc on line 355 > > > > > > > > > > Warning: Illegal offset type in xmlrpc.inc on line 356 > > > > > > > > > > Warning: Illegal offset type in xmlrpc.inc on line 357 > > > > > > > > > > Warning: Illegal offset type in xmlrpc.inc on line 358 > > > > > > > > > > Warning: Illegal offset type in xmlrpc.inc on line 371 > > > > > > > > > > and so on and so forth... here is some of the offending code... > > > > > > > > > > $_xh=array(); > > > > > > > > > > function parseResponse($data="") { > > > > > global $_xh,$xmlrpcerr,$xmlrpcstr; > > > > > global $xmlrpc_defencoding; > > > > > > > > > > > > > > > $parser = xml_parser_create($xmlrpc_defencoding); > > > > > > > > > > $_xh[$parser]=array(); > > > > > > > > > > $_xh[$parser]['st']=""; > > > > > $_xh[$parser]['cm']=0; > > > > > $_xh[$parser]['isf']=0; > > > > > $_xh[$parser]['ac']=""; > > > > > > > > > > xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true); > > > > > xml_set_element_handler($parser, "xmlrpc_se", > > > > > "xmlrpc_ee"); > > > > > xml_set_character_data_handler($parser, "xmlrpc_cd"); > > > > > xml_set_default_handler($parser, "xmlrpc_dh"); > > > > > $xmlrpc_value=new xmlrpcval; > > > > > > > > > > Is XML-RPC doing something that is now illegal, or is there a > > problem with > > > > > XML or the SAPI.c file? Thanks in advance. > > > > > > > > > > > > > > > Jade Meskill > > > > > Software Developer > > > > > Liberty Distribution Company > > > > > Email : jmeskill@libertydistribution.com > > > > > > > > > > > > > > > > > > > > -- > > > > > PHP 4 Beta > > > > > > > > > > > > > > > > > > > > > >-- > > > >PHP 4 Beta > > > > > > > > > > > > > > > >-- > > > >PHP 4 Beta > > > > > > --- > > > Andi Gutmans <andi@zend.com> > > > http://www.zend.com/ > > > > > > > > > > > >Thies C. Arntzen "One Big-Mac, Small Fries and a Coke!" > >Digital Collections Phone +49 40 235350 Fax +49 40 23535180 > >Hammerbrookstr. 93 20097 Hamburg / Germany > > --- > Andi Gutmans <andi@zend.com> > http://www.zend.com/ > > Thies C. Arntzen "One Big-Mac, Small Fries and a Coke!" Digital Collections Phone +49 40 235350 Fax +49 40 23535180 Hammerbrookstr. 93 20097 Hamburg / Germany