寫了一個簡單的程序,可是考慮到有一些信息是須要打印在控制檯上的,就像在windows上啓動apache tomcat時控制檯顯示的信息同樣。琢磨一下子以後,對printf進行了封裝,支持控制檯打印日誌,支持輸出到文件裏。不過控制檯都是固定顏色的,很差看。因而在網上找了一下資料,printf還真支持輸出不一樣的顏色,以下:apache
實例:printf("\033[1;33m Hello World. \033[0m \n");windows
\033 [1; 33m xxxxtomcat
| | | |字體
開始 背景色 字體色 字符串spa
一些常見的顏色代碼:日誌
none = "\033[0m"
black = "\033[0;30m"
dark_gray = "\033[1;30m"
blue = "\033[0;34m"
light_blue = "\033[1;34m"
green = "\033[0;32m"
light_green -= "\033[1;32m"
cyan = "\033[0;36m"
light_cyan = "\033[1;36m"
red = "\033[0;31m"
light_red = "\033[1;31m"
purple = "\033[0;35m"
light_purple = "\033[1;35m"
brown = "\033[0;33m"
yellow = "\033[1;33m"
light_gray = "\033[0;37m"
white = "\033[1;37m"orm