On Wednesday, March 05, 2003 5:46 PM, Sterling Hughes wrote: >> Essentially, I want to be able to produce a sort of serialized >> representation of the opcodes, but as they are executed, not all in >> one big chunk after they are compiled. >> >> This isn't for any actually useful production code, just some >> debugging/messing around/exploring engine internals. >> > I would suggest you take a look at Ze2's execution architecture, it > should allow you to do this.
Such as overriding the opcode handlers for each opcode? I suppose I could change what the handlers are initialized to in zend_init_opcodes_handler() so that my new handler does the serialization and then calls the regular handler. Does that make sense? On Wednesday, March 05, 2003 6:10 PM, George Schlossnagle wrote: > There's no good way to do this as a zend_extension in ZE1 (that I know > of). You need to patch the engine (which is trivial). Yeah, so far I'm just using a different zend_execute.c with my added code, I was just wondering if there's a better/more formal/etc way to do it... Thanks, David -- PHP Development Mailing List <http://www.php.net/> To unsubscribe, visit: http://www.php.net/unsub.php
