loops.
This allows us to do the calculations to actually free all the frame data
instances correctly - the previous version was missing many of them,
leading to large memory leaks when given lots of frames that made use of
p_add_proto_data.
Fixes the rest of https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7885
svn path=/trunk/; revision=48030
sequence of frame_data structures, indexed by the frame number. Extract
the relevant bits of the capture_file data structure and move them to
the frame_data_sequence, and move the relevant code from cfile.c and
tweak it to handle frame_data_sequence structures.
Have a possibly-null pointer to a frame_data_sequence structure in the
capture_file structure; if it's null, we aren't keeping a sequence of
frame_data structures (we don't keep that sequence when we're doing
one-pass processing in TShark).
Nothing in libwireshark should care about a capture_file structure; get
rid of some unnecessary includes of cfile.h.
svn path=/trunk/; revision=36881
Evan Huus