zend_is_callable_check_func 3064 Zend/zend_API.c 			ret = zend_is_callable_check_func(check_flags, callable, fcc, 0, error TSRMLS_CC);
zend_is_callable_check_func 3142 Zend/zend_API.c 					ret = zend_is_callable_check_func(check_flags, *method, fcc, strict_class, error TSRMLS_CC);