-zend_class_entry *php_pqtxn_class_entry;
-zend_object_value php_pqtxn_create_object_ex(zend_class_entry *ce, php_pqtxn_t *intern, php_pqtxn_object_t **ptr TSRMLS_DC);
+extern zend_class_entry *php_pqtxn_class_entry;
+extern php_pqtxn_object_t *php_pqtxn_create_object_ex(zend_class_entry *ce, php_pqtxn_t *intern);