Re: ZEND_FETCH_RESOURCE mystery

Hi, On Tue, Jun 04, 2002 at 10:21:09PM -0400, fabwash wrote : > i'm trying to use ZEND_FETCH_RESOURCE so I can use macros > instead of other stuff, but i can't figure out how to use it. > > I have the following php code: > > $blah = new Blah(); > $blah->doSomething(); > > When Blah() is called, I want to create a structure and store it as a resource: > > typedef struct { > int zoo; > long blurb; > } blah_struct; > > blah_struct *blah; > > I register my resource: > > ZEND_REGISTER_RESOURCE(result_returned, &blah, le_blahresource); > > In "doSomething" I want to get my resource back, so I try to do: > > ZEND_FETCH_RESOURCE(blah, blah_struct *, ????????, "blah", le_blahresource); ???????? is supposed to be a zval** of IS_RESOURCE which contains the rsrc_id to fetch from the resource list. > This 3rd parameter is a mystery. I checked other modules, and > they pass a zval taken from user input, but in my case, I don't > have user input, I just want to get my structure back. What am > I supposed to pass as the 3rd parameter?? I tried passing a > reference to the Blah() object, but that didn't work. > > I found a workaround, using zend_list_insert and > zend_list_find, but I guess I should be able to use > ZEND_REGISTER and ZEND_FETCH, no? zend_list_find is ok, but you have to store the rsrc_id somewhere. Take a look at ext/domxml which which stores resources within objects ( php_dom_set_object() ). - Markus -- GnuPG Key: http://guru.josefine.at/~mfischer/C2272BD0.asc Did I help you? http://guru.josefine.at/wish_en Konnte ich helfen? http://guru.josefine.at/wish_de