添加 c 函数名高亮配置
sudo vim /usr/share/vim/vim81/syntax/c.vim
在最后添加:
"highlight Functions
syn match cFunctions "\<[a-zA-Z_][a-zA-Z_0-9]*\>[^()]*)("me=e-2
syn match cFunctions "\<[a-zA-Z_][a-zA-Z_0-9]*\>\s*("me=e-1
hi def link cFunctions Function
vim 默认配色方案
vim /usr/share/vim/vim81/syntax/syncolor.vim