Without further ado, the following was found:

Issue:    B<… *gethostbyaddr(>socklen_t size → B<…*gethostbyaddr(socklen_t> I<size>

"B<[[deprecated]] struct hostent *gethostbyname(const char *>I<name>B<);>\n"
"B<[[deprecated]] struct hostent *gethostbyaddr(>socklen_t size;\n"
"B<                                             const void >I<addr>B<[>I<size>B<],>\n"
"B<                                             socklen_t >I<size>B<, int >I<type>B<);>\n"