Re: Is it the right way to pass an argument to callback?

On 12/15/2011 11:08 PM, Johannes Schlüter wrote:

On https://github.com/johannes/php-test-helpers/blob/master/test_helpers.c#L342 you can see how I do it. (see the ADDREFs etc.) sorry too busy to look deeper (and in general I prefer if people CC the list so it gets archived, or others can learn/extend/fix answers ;-) ) johannes

I'm trying to make it parsing callbacks with "f". But zend_fcall_info * and zend_fcall_info * pointers live within PHP_FUNCTION() only. If I save them to an insatnce of struct as

php_eio_cb_t *eio_cb         = ecalloc(1, sizeof(php_eio_cb_t));
eio_cb->fci                  = emalloc(sizeof(zend_fcall_info));
eio_cb->fcc                  = emalloc(sizeof(zend_fcall_info_cache));
*eio_cb->fci                 = *fci_ptr;
*eio_cb->fcc                 = *fcc_ptr;

and put into some call(..., my_callback, eio_cb); static void my_callback(data) { /* data->fci and data->fcc contain garbage */ } So I merely want to preserve fcall info until my_callback is called. Tried to get answer on the IRC with no luck. -- Regards, Ruslan Osmanov

Hey, thank you very much! Just gotta add refs to zval members, and all works. I wonder why nobody said these simple words on the IRC. -- Regards, Ruslan Osmanov http://osmanov-dev-notes.blogspot.com | @ruslan_osmanov | +998739502399