zend_set_user_opcode_handler 387 Zend/zend_execute.h ZEND_API int zend_set_user_opcode_handler(zend_uchar opcode, user_opcode_handler_t handler); zend_set_user_opcode_handler 388 ext/opcache/zend_accelerator_module.c zend_set_user_opcode_handler(ZEND_DECLARE_INHERITED_CLASS_DELAYED, ZEND_DECLARE_INHERITED_CLASS_DELAYED_HANDLER);