primary and secondary error messages and let the parent worry about how
to display them. This means dumpcap doesn't need stub routines for
generating the formatting tags for the primary and secondary messages.
Have a separate message for capture filter errors, so that the parent
can check whether the capture filter looks like a display filter and
report the appropriate message. This means that dumpcap doesn't need a
stub routine for compiling display filters (a stub routine also means
that Ethereal won't do the check for capture filters that look like
display filters!).
svn path=/trunk/; revision=17465
bypass Wiretap; that means we don't have to run the packet through
wtap_process_pcap_packet() and then undo that conversion in Wiretap if
we're just going to write it out, shortening the code path.
svn path=/trunk/; revision=17461
warnings.
Include "wiretap/libpcap.h" in "capture_loop.h", to get its declarations
of data structures for headers in libpcap files. This lets us remove
the includes of "wiretap/libpcap.h from files including
"capture_loop.h".
Make "log_func_ignore()" in "tethereal.c" static, and declare some of
its arguments unused. Also get rid of an unused variable.
Include <pcap.h> before including "wiretap/wtap-capture.h", to declare
"struct pcap_pkthdr".
svn path=/trunk/; revision=16791
remove a lot of redundant code from tethereal and use (move) stuff from capture_loop.c instead.
concentrate common capture related code in capture_opts.c, e.g. trying to find the right interface to capture from (command line option, preference, first usable) instead of duplicating this code over several files.
remove redundant code from dumpcap.c
this also implements command line option -D (and indexed interfaces at -i) for Ethereal and Dumpcap (as we have it in Tethereal already for a while)
svn path=/trunk/; revision=16787
Guy Harris