zend_tolower     2587 Zend/zend_operators.c 		c1 = zend_tolower((int)*(unsigned char *)s1++);
zend_tolower     2588 Zend/zend_operators.c 		c2 = zend_tolower((int)*(unsigned char *)s2++);
zend_tolower     2608 Zend/zend_operators.c 		c1 = zend_tolower((int)*(unsigned char *)s1++);
zend_tolower     2609 Zend/zend_operators.c 		c2 = zend_tolower((int)*(unsigned char *)s2++);