ex_retval         579 Zend/zend_execute_API.c 	int ex_retval;
ex_retval         590 Zend/zend_execute_API.c 	ex_retval = call_user_function_ex(function_table, object_pp, function_name, &local_retval_ptr, param_count, params_array, 1, NULL TSRMLS_CC);
ex_retval         599 Zend/zend_execute_API.c 	return ex_retval;