sldns_wire2str_rcode_print
return sldns_wire2str_rcode_print(&s, &slen, rcode);
w += sldns_wire2str_rcode_print(s, slen, rcode);
int sldns_wire2str_rcode_print(char** str, size_t* str_len, int rcode);
return sldns_wire2str_rcode_print(&s, &slen, rcode);
w += sldns_wire2str_rcode_print(s, slen, rcode);
int sldns_wire2str_rcode_print(char** str, size_t* str_len, int rcode);