zend_is_callable_check_func 2260 Zend/zend_API.c 			retval = zend_is_callable_check_func(check_flags|IS_CALLABLE_CHECK_IS_STATIC, zobj_ptr_ptr, NULL, callable, ce_ptr, fptr_ptr TSRMLS_CC);
zend_is_callable_check_func 2325 Zend/zend_API.c 						retval = zend_is_callable_check_func(check_flags, zobj_ptr_ptr, ce, *method, ce_ptr, fptr_ptr TSRMLS_CC);