ip.h parse error (gcc 3.3.3, 5.2-CURRENT, 2003/01/25)

Giovanni P. Tirloni gpt at tirloni.org
Tue Jan 27 18:27:28 PST 2004

* Bruce Evans (bde at zeta.org.au) wrote:
> >  > gcc -o divert_exceeded divert_exceeded.c
> >  In file included from divert_exceeded.c:4:
> >  /usr/include/netinet/ip.h:164: error: syntax error before "n_long"
> >  /usr/include/netinet/ip.h:167: error: syntax error before "n_long"
> I determined minimal prerequistes for most userland headers 4-5 years
> ago.  <netinet/in_systm.h> was a prerequisite for <netinet/ip.h> then
> and this apparently hasn't changed.  (Its other prerequisites are
> <sys/types.h> and <netinet/in.h> which you already have.)

 Adding in_systm.h fixed it, thanks. I was following the man pages
 divert(4), bind(2), socket(2), etc.

 Giovanni P. Tirloni <gpt at tirloni.org>
 Fingerprint: 8C3F BEC5 79BD 3E9B EDB8  72F4 16E8 BA5E D031 5C26

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