ZEND_IS_HEX       953 Zend/zend_language_scanner.c 					if (ZEND_IS_HEX(*(s+1))) {
ZEND_IS_HEX       960 Zend/zend_language_scanner.c 						if (ZEND_IS_HEX(*(s+1))) {
ZEND_IS_HEX       993 Zend/zend_language_scanner.c 								if (!ZEND_IS_HEX(*s)) {