479 static const char *prot_text(enum protocol prot) {  in prot_text()
631                 enum protocol bproto) {  in conn_new()
677     c->protocol = bproto;  in conn_new()
705                 prot_text(c->protocol));  in conn_new()
708         } else if (c->protocol == negotiating_prot) {  in conn_new()
711         } else if (c->protocol == ascii_prot) {  in conn_new()
713         } else if (c->protocol == binary_prot) {  in conn_new()
716         } else if (c->protocol == proxy_prot) {  in conn_new()
721                 sfd, c->protocol);  in conn_new()
766         switch (c->protocol) {  in conn_new()
834                         c->sfd, c->protocol == binary_prot ? "binary" : "ascii");  in conn_release_items()
1302     if (c->protocol == binary_prot) {  in out_of_memory()
1405     if (c->protocol == binary_prot) {  in append_stats()
1448     assert(c->protocol == ascii_prot  in complete_nread()
1449            || c->protocol == binary_prot  in complete_nread()
1450            || c->protocol == proxy_prot);  in complete_nread()
1452     assert(c->protocol == ascii_prot  in complete_nread()
1453            || c->protocol == binary_prot);  in complete_nread()
1455     if (c->protocol == ascii_prot) {  in complete_nread()
1457     } else if (c->protocol == binary_prot) {  in complete_nread()
1460     } else if (c->protocol == proxy_prot) {  in complete_nread()
2380     assert(c->protocol == negotiating_prot);
2385         c->protocol = binary_prot;
2389         c->protocol = ascii_prot;
2395                 prot_text(c->protocol));
2407         c->protocol = binary_prot;
2410         c->protocol = ascii_prot;
2929                        ((c->protocol == binary_prot) ? 2 : 0));
2982     if (c->rlbytes == 0 && c->protocol == binary_prot && total >= 0) {
3078                                      READ_BUFFER_CACHED, c->transport, ssl_v, c->tag, c->protocol);
3488                          enum protocol bproto) {
3724             enum protocol bproto = settings.binding_protocol;