The purpose of this macro was to enable the file-by-file switch to NDO,
after which only tcpdump.c had a use of it and the definitions guarded
by it. Update tcpdump.c not to require them any more and dismiss the
unused definitions.
And, as we require at least autoconf 2.61, and as autoconf 2.61 and
later have AC_TYPE_UINTn_T and AC_TYPE_INTn_T macros, we use them to
define the uintN_t and intN_t macros if the system doesn't define them
for us.
This lets us get rid of bitypes.h as well.
On UN*X, <tcpdump-stdinc.h> already includes it; on Windows, it doesn't
exist, and therefore shouldn't be included.
Thanks and a tip of the Hatlo hat to Gisle Vanem for this.
(the issue was discovered by Gisle Vanem)
netinet/in.h shouldn't be included during a Windows compile. The fix is
to remove the #include from print-carp.c and let tcpdump-stdinc.h do its
job.
CARP and VRRP both use IP protocol number 112, so there needs to be a -T
flag to specify that protocol 112 be dissected as CARP rather than VRRP.
Also update the man page.
