It is implemented in glibc.
BTW, use getnameinfo() and getaddrinfo(). gethostbyaddr() is obsolete, mostly because of IPv6.
Question
Where is gethostbyaddr and netdb.h functions implemented? I can only find the header file where it is extern'ed (netdb.h)
Thanks
La solution
It is implemented in glibc.
BTW, use getnameinfo() and getaddrinfo(). gethostbyaddr() is obsolete, mostly because of IPv6.