我的emacs23配置

(require 'color-theme)
(color-theme-initialize)
(color-theme-arjen)
(require 'linum)


(setq inhibit-startup-message t)
(setq gnus-inhibit-startup-message t)
(ansi-color-for-comint-mode-on)


(setq-default c-basic-offset 4)


(setq default-major-mode 'text-mode)
(global-font-lock-mode t)
(global-linum-mode t)
(display-time-mode 1)
(setq display-time-24hr-format t)
(setq display-time-day-and-date t)
(setq frame-title-format "aegeaner@%b")
(setq compile-command "gcc -std=c11 -fno-asm -O2 -Wall -lm ")