percent          2319 ext/standard/basic_functions.c 	ZEND_ARG_INFO(1, percent)
percent          3255 ext/standard/string.c 	zval **percent = NULL;
percent          3260 ext/standard/string.c 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|Z", &t1, &t1_len, &t2, &t2_len, &percent) == FAILURE) {
percent          3265 ext/standard/string.c 		convert_to_double_ex(percent);
percent          3270 ext/standard/string.c 			Z_DVAL_PP(percent) = 0;
percent          3279 ext/standard/string.c 		Z_DVAL_PP(percent) = sim * 200.0 / (t1_len + t2_len);