arg_new 3062 ext/mbstring/mbstring.c char *arg_str, *arg_new; arg_new 3072 ext/mbstring/mbstring.c if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|z", &arg_str, &str_len, &arg_new, &new_len, &arg_old) == FAILURE) { arg_new 3119 ext/mbstring/mbstring.c ret = php_mb_convert_encoding(arg_str, str_len, arg_new, _from_encodings, &size TSRMLS_CC);