return result;
}
-char *php_http_pretty_key(char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen)
+char *php_http_pretty_key(register char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen)
{
- size_t i;
+ size_t i = 1;
int wasalpha;
if (key && key_len) {
if ((wasalpha = PHP_HTTP_IS_CTYPE(alpha, key[0]))) {
key[0] = (char) (uctitle ? PHP_HTTP_TO_CTYPE(upper, key[0]) : PHP_HTTP_TO_CTYPE(lower, key[0]));
}
- for (i = 1; i < key_len; i++) {
+ PHP_HTTP_DUFF(key_len,
if (PHP_HTTP_IS_CTYPE(alpha, key[i])) {
key[i] = (char) (((!wasalpha) && uctitle) ? PHP_HTTP_TO_CTYPE(upper, key[i]) : PHP_HTTP_TO_CTYPE(lower, key[i]));
wasalpha = 1;
}
wasalpha = 0;
}
- }
+ ++i;
+ );
}
return key;
}