patch 9.0.2128: runtime(swig): add syntax and filetype plugins Commit: https://github.com/vim/vim/commit/2e31065a650015892179e520038bf2083a9519b6 Author: Julien Marrec <julien.marrec@gmail.com> Date: Sat Nov 25 15:30:46 2023 +0100 patch 9.0.2128: runtime(swig): add syntax and filetype plugins Add syntax and filetype plugins for SWIG (Simplified Wrapper Interface Generator) description files. The default syntax for .i files highlights comments in a reverse color scheme which doesn't look well. This syntax builds on vim's c++ syntax by adding highlighting for common swig directives and user defined directives. For an alternative syntax, see vimscript #1247 (which I found after writing this). closes: #13562 Co-authored-by: Mat?j Cepl <mcepl@cepl.eu> Co-authored-by: Julien Marrec <julien.marrec@gmail.com> Signed-off-by: Julien Marrec <julien.marrec@gmail.com> Signed-off-by: Doug Kearns <dougkearns@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Vim filetype plugin
" Language:      Lisp
" Maintainer:    Sergey Khorev <sergey.khorev@gmail.com>
" URL:		 http://sites.google.com/site/khorser/opensource/vim
" Original author:    Dorai Sitaram <ds26@gte.com>
" Original URL:		 http://www.ccs.neu.edu/~dorai/vimplugins/vimplugins.html
" Last Change:   Mar 10, 2021

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
  finish
endif

" Don't load another plugin for this buffer
let b:did_ftplugin = 1

setl comments=:;;;;,:;;;,:;;,:;,sr:#\|,mb:\|,ex:\|#
setl define=^\\s*(def\\k*
setl formatoptions-=t
setl iskeyword+=+,-,*,/,%,<,=,>,:,$,?,!,@-@,94
setl lisp
setl commentstring=;%s

let b:undo_ftplugin = "setlocal comments< define< formatoptions< iskeyword< lisp< commentstring<"