Re: [HACKERS] [PATCH] Better way to check for getaddrinfo

Bruce Momjian <pgman@candle.pha.pa.us> writes:
> I have the answer.  Tru64 netdb.h has:

>     #if defined (_SOCKADDR_LEN) || defined (_XOPEN_SOURCE_EXTENDED)
>     #define getaddrinfo ngetaddrinfo
>     #else
>     #define getaddrinfo ogetaddrinfo
>     #endif

Seems like the same method we use for testing finite() and other
possible-macros would handle this, then.

            regards, tom lane