On 26 Jan 2000, Brian May wrote: > If you try to call "socket" with IPv6 parameters, and IPv6 is not > compiled into the kernel, then glibc2.1 returns EINVAL. Shouldn't it > return ENOSYS or EAFNOSUPPORT? AFNOSUPPORT sounds really good, but probably reasons why not :< > Also, is getaddrinfo a glibc function? I cannot find any information > on this function :-(. Yes, read RFC 2553 for docs Jason