emacs考场短配置

(set-background-color "gray15")
(set-foreground-color "gray")
;;设置颜色

(global-set-key [f9] ‘compile-file)
(global-set-key [f10] ‘gud-gdb)
(global-set-key [f11] ‘run)
(global-set-key (kbd "C-s") ‘save-buffer)
(global-set-key (kbd "C-a") ‘mark-whole-buffer)
(global-set-key (kbd "RET") ‘newline-and-indent)
;;设置快捷键

(setq default-cursor-type ‘bar)
(setq default-tab-width 4)
(setq c-default-style "awk")
;;设置外观

(set-frame-parameter (selected-frame) ‘alpha (list 85 50))
;;设置透明度

(defun compile-file()(interactive)
(save-buffer)
(compile(format "g++ -o ‘%s‘ ‘%s‘ -lm -Wall"
(file-name-sans-extension(buffer-name))(buffer-name))))
;;编译条件


(defun run()(interactive)
(save-buffer)
(compile(format "./%s"
(file-name-sans-extension(buffer-name))(buffer-name))))
;;运行条件

(cua-mode t)
;;windows快捷键

(show-paren-mode t)
(global-linum-mode t)
;;设置括号匹配和显示行号

(setq kill-ring-max 200)
;;设置撤销步骤