EOS
init_vim
buf = open_buffer(nil)
load_syntax("syntax.vim")
load_syntax("syntax/ruby.vim")
puts tmpl
File.open(src_fn) {|f|
lines = make_mkup(f)
lines.map!{|ln| ln.join('') }
puts lines.join("\n")
}
puts " \n\n"
buf.close
free_vim
end