265  * Add a label part to a domain
266  * @param domain The domain to add a label to
267  * @param label The label to add, like <hostname>, 'local', 'com' or ''
268  * @param len The length of the label
269  * @return ERR_OK on success, an err_t otherwise if label too long
272 mdns_domain_add_label(struct mdns_domain *domain, const char *label, u8_t len)  in mdns_domain_add_label()  argument
287     MEMCPY(&domain->name[domain->length], label, len);  in mdns_domain_add_label()
311     /* is this a compressed label? */  in mdns_readname_loop()
334     /* normal label */  in mdns_readname_loop()
336       u8_t label[MDNS_LABEL_MAXLEN];  in mdns_readname_loop()  local
343         if (pbuf_copy_partial(p, label, c, offset) != c) {  in mdns_readname_loop()
348       res = mdns_domain_add_label(domain, (char *) label, c);  in mdns_readname_loop()
474     LWIP_ERROR("mdns_build_reverse_v4_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_reverse_v4_domain()
477   LWIP_ERROR("mdns_build_reverse_v4_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_reverse_v4_domain()
479   LWIP_ERROR("mdns_build_reverse_v4_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_reverse_v4_domain()
481   LWIP_ERROR("mdns_build_reverse_v4_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_reverse_v4_domain()
517       LWIP_ERROR("mdns_build_reverse_v6_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_reverse_v6_domain()
522   LWIP_ERROR("mdns_build_reverse_v6_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_reverse_v6_domain()
524   LWIP_ERROR("mdns_build_reverse_v6_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_reverse_v6_domain()
526   LWIP_ERROR("mdns_build_reverse_v6_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_reverse_v6_domain()
537   LWIP_ERROR("mdns_add_dotlocal: Failed to add label", (res == ERR_OK), return res);  in mdns_add_dotlocal()
554   LWIP_ERROR("mdns_build_host_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_host_domain()
569   LWIP_ERROR("mdns_build_dnssd_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_dnssd_domain()
571   LWIP_ERROR("mdns_build_dnssd_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_dnssd_domain()
573   LWIP_ERROR("mdns_build_dnssd_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_dnssd_domain()
593     LWIP_ERROR("mdns_build_service_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_service_domain()
596   LWIP_ERROR("mdns_build_service_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_service_domain()
598   LWIP_ERROR("mdns_build_service_domain: Failed to add label", (res == ERR_OK), return res);  in mdns_build_service_domain()
762     /* Skip to next label in domain */  in mdns_compress_domain()