Now it's region based and uses keywords mode. Hopefully this is
faster. It also enables support for multiple libraries with partially
overlapping symbol sets. (E.g.: Boost and STL.)
The overly greedy blue-comment star matcher would make all C and C++
code in doxygen look good, but it messes with non-doxygen block comments.
By changing to this `containedin` blocking, we pickup the trailing
`)` and `}` characters that seem to be skipped if just doing the
ticked-region contained requirement.
Now the `'*'` characters in fixed-width blocks show up correctly,
with respect to how I write code. (I think doxygen also swallows
them anyhow, so the highlighting is more consistent with doxygen's
parser.)
Also on loading a file, everything looks better now.
I made `cpp.cplusplus` a hybrid filetype which tricks the vim
highlighting into believing that we're really in raw C++ for the
purposes of the core vim highlighting rules. My `cplusplus` type
adds more bits to the core stuff, but mostly exists to let
doxygen slip in the way that I want it to.
This "cplusplus" filetype permits the sourcing of `cpp.vim`
and `doxygen.vim` as lower-level files from itself. This should
permit `doxygen.vim` to source from `cpp.vim` and avoid endless
recursion, when handling code-in-comments formatting.
For ages I've had problems with 256-color xterm and vim. I never
used a proper colorscheme, but just modified the default I was
"magically" given. This changes all of that to make us now have
a proper color scheme -- the "adam" scheme.
Colors now work independent of console color depth, I think.
There are remaining quirks, but I'll have to add the requirements
as proper color mappings to my color scheme file.
