The latter were added for xterm by ncurses 6.3 and are similarly
affected.

Fixes https://github.com/neovim/neovim/issues/16238

Problem:    Giving error messages is not flexible.
Solution:   Add semsg().  Change argument from "char_u *" to "char *", also
            for msg() and get rid of most MSG macros. (Ozaki Kiichi, closes
            vim/vim#3302)  Also make emsg() accept a "char *" argument.  Get rid of
            an enormous number of type casts.
https://github.com/vim/vim/commit/f9e3e09fdc93be9f0d47afbc6c7df1188c2a5a0d

* refactor: format all C files under nvim
* refactor: disable formatting for Vim-owned files:
    * src/nvim/indent_c.c
    * src/nvim/regexp.c
    * src/nvim/regexp_nfa.c
    * src/nvim/testdir/samples/memfile_test.c

* refactor: format header files with uncrustify
* fixup(justin): skip formatting of terminfo_defs.h
* fixup: force winsock2 to be included first
* fixup: simplify disable/enable directive to "uncrustify:off/on"

Before #15889, we used our fork of libuv which supports Windows 7/8.
After #15889, we use upstream libuv, which does not support Windows 7 and lacks
mouse/altbuf support for Windows 8 console.

* refactor: format with uncrustify

* fixup(dundar): fix functions comments

* fixup(dundar): remove space between variable and ++/--

* fixup(dundar): better workaround for macro attributes

This is done to be able to better use uncrustify rules for macros

* fixup(justin): make preprocessors follow neovim style guide

Apply "redundant cast to the same type" fix from clangd.