emacs 使用 auto-complete clang 实现 c++ 代码补全

自从将 <CTRL> 与 <CAPS> 按键调换后，控 emacs 的心又回来了。再也不用 vim 小打小闹了。

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auto-complete本身就是一款在 emacs 下非常强大的代码补全插件，可是受不了 cedet 的补全速度，只能干着急。众里寻她千百度，重要找到了一款在 emacs 下相当不错的代码补全插件，auto-compete-clang，速度快，配置简单，提示优美~

如下图

?很漂亮吧~

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贴一份 .emacs 文件吧

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;; 开启 auto-complete(add-to-list 'load-path "~/.emacs.d/el-get/auto-complete/")(require 'auto-complete)(add-to-list 'ac-dictionary-directories "~/.emacs.d/el-get/auto-complete/ac-dict/")(add-to-list 'ac-user-dictionary-files "~/.emacs.d/el-get/auto-complete/dict/guotf.dict")(require 'auto-complete-config);; 结束;; 开启 auto-complete-clang(add-to-list 'load-path "~/.emacs.d/el-get/auto-complete-clang/")(require 'auto-complete-clang)  ;;(setq ac-clang-auto-save t)  ;; 设置不自动启动(setq ac-auto-start nil)  ;; 设置响应时间 0.5(setq ac-quick-help-delay 0.5)  ;;(ac-set-trigger-key "TAB")  ;;(define-key ac-mode-map  [(control tab)] 'auto-complete)  ;; 提示快捷键为 M-/(define-key ac-mode-map  (kbd "M-/") 'auto-complete) (defun my-ac-config ()    (setq ac-clang-flags          (mapcar(lambda (item)(concat "-I" item))                 (split-string                  " /usr/include/c++/4.6 /usr/include/c++/4.6/i686-linux-gnu/. /usr/include/c++/4.6/backward /usr/lib/gcc/i686-linux-gnu/4.6/include /usr/local/include /usr/lib/gcc/i686-linux-gnu/4.6/include-fixed /usr/include/i386-linux-gnu /usr/include")))    (setq-default ac-sources '(ac-source-abbrev ac-source-dictionary ac-source-words-in-same-mode-buffers))    (add-hook 'emacs-lisp-mode-hook 'ac-emacs-lisp-mode-setup)    (add-hook 'c-mode-common-hook 'ac-cc-mode-setup)    (add-hook 'ruby-mode-hook 'ac-ruby-mode-setup)    (add-hook 'css-mode-hook 'ac-css-mode-setup)    (add-hook 'auto-complete-mode-hook 'ac-common-setup)    (global-auto-complete-mode t))  (defun my-ac-cc-mode-setup ()    (setq ac-sources (append '(ac-source-clang ac-source-yasnippet) ac-sources)))  (add-hook 'c-mode-common-hook 'my-ac-cc-mode-setup)  ;; ac-source-gtags  (my-ac-config)  (ac-config-default);; 结束

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详细的配置方式还是自己摸索比较好！可以参考一下两篇

这里、还有这里

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