root@bt:~# tput cols
126
root@bt:~# tput lines
30
root@bt:~# tput longname
X11 terminal emulator
root@bt:~# tput sc; tput cup 20 60; echo "input from tput/echo at 20/60"; tput rc
0:黑色
1:蓝色
2:绿色
3:青色
4:红色
5:洋红色
6:黄色
7:白色
#!/bin/sh
echo -n Second:
tput sc
sec=0;
while true
do
if [ $sec -lt 59 ];
then
let sec++;
sleep 1;
tput rc
tput ed
echo -n $sec;
else
sec=0;
fi
done
欢迎光临 曲径通幽论坛 (http://www.groad.net/bbs/) | Powered by Discuz! X3.2 |