On Sat, Jun 25, 2011 at 6:13 AM, Arpad Ray <array...@gmail.com> wrote: > The most significant change is that the shutdown function registers > another shutdown function when it's called, to (almost) ensure that > it's always the last one, and therefore user shutdown functions should > always find the session available as expected. I'd especially > appreciate feedback or improvements on this because it feels very > hacky. One option is to add a separate hash of internal shutdown > functions which run after the user shutdown functions, another is to > add an element to the module entry, a la RSHUTDOWN, which gets run in > between steps 1 and 2 in the shutdown process (see main.c:1632). >
To clarify the "almost" - it's still possible for a user shutdown function registered after session_set_save_handler() is called, to register another shutdown function, which would be run after the 2nd session shutdown function. This is one reason why I prefer the other methods, but it's a pretty small risk. Regards, Arpad -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
