# [PHP-GTK-DEV] module defined callbacks in php-gtk - function pointer experts needed :) - Thread: https://externals.io/message/2970 - Original archive: https://news-web.php.net/php.internals/2970 - Started by Alan Knowles on 2003-06-29T16:11:13+00:00 - Messages: 1 - Reply by email to internals@lists.php.net - More for agents: search with https://externals.io/search.md?q={query} · JSON API at https://externals.io/api · documentation at https://externals.io/llms.txt --- ## #2970 — Alan Knowles — 2003-06-29T16:11:13+00:00 URL: https://externals.io/message/2970#2970 Subject: [PHP-GTK-DEV] module defined callbacks in php-gtk - function pointer experts needed :) Date: Mon, 30 Jun 2003 00:06:31 +0800 From: Alan Knowles To: php-gtk-dev@lists.php.net, Andrei Zmievski , php-dev@lists.php.net Andrei, attached is a patch for adding a callback registry to php-gtk, so that callbacks that use gpointers or other 'unhandled' types, can be mapped to module defined handlers. In the example, the callback for GtkSheet::traverse is mapped to php_gtk_sheet_callback_traverse, rather than the default mashaller. using php_gtk_register_callback("GtkSheet::traverse",php_gtk_sheet_callback_traverse); I've just modified the gtk_signal_connect_impl function to check the registry (and moved it to php_gtk_object.c) It almost works, except I guess I got a pointer wrong somewhere in the process, cause it dont callback to the right place at present... any ideas why? :) -- cc'd to php-dev if anyone wants to help out with my crappy C code :) Regards Alan -- Can you help out? Need Consulting Services or Know of a Job? http://www.akbkhome.com