Emacs 设置C++代码风格

 ;; C++代码风格设置
 (defconst cobbcpp
   '("linux" ; this is inheritance from the linux style
     (c-basic-offset . )
     (c-offsets-alist .
       ((innamespace . [])))))
 (c-add-style "cobbcpp" cobbcpp)
 (defun CobbCppHook()
   (c-set-style "cobbcpp")
   (setq indent-tabs-mode nil)
   (setq default-tab-width )
   (setq tab-width )
   (setq global-hl-line-mode t)
 )
 (add-hook 'c++-mode-hook 'CobbCppHook)

使用M-h v 查看变量c-style-alist能看到系统已经定义的一些c-style的具体值，可以仿照系统自定义的c-style来设置自己的cpp style。