php_session_rfc1867_orig_callback 66 ext/session/session.c static int (*php_session_rfc1867_orig_callback)(unsigned int event, void *event_data, void **extra); php_session_rfc1867_orig_callback 2698 ext/session/session.c php_session_rfc1867_orig_callback = php_rfc1867_callback; php_session_rfc1867_orig_callback 2737 ext/session/session.c php_session_rfc1867_orig_callback = NULL; php_session_rfc1867_orig_callback 2907 ext/session/session.c if (php_session_rfc1867_orig_callback) { php_session_rfc1867_orig_callback 2908 ext/session/session.c retval = php_session_rfc1867_orig_callback(event, event_data, extra);