is_smaller_function 242 Zend/zend_ast.c is_smaller_function(result, &op1, &op2 TSRMLS_CC); is_smaller_function 871 Zend/zend_opcode.c return (binary_op_type) is_smaller_function; is_smaller_function 976 ext/standard/array.c is_smaller_function(&result, *args[i], *min TSRMLS_CC);