1 /** 2 * Downcase a wdns_name_t. 3 * 4 * \param[in] name the name to downcase 5 */ 6 7 void wdns_downcase_name(wdns_name_t * name)8wdns_downcase_name(wdns_name_t *name) 9 { 10 uint8_t *p = name->data; 11 uint16_t len = name->len; 12 13 while (len-- != 0) { 14 if (*p >= 'A' && *p <= 'Z') 15 *p |= 0x20; 16 p++; 17 } 18 } 19