#!/bin/bash
echo "What is your favourite OS?"
select var in "Linux" "Gnu Hurd" "Free BSD" "Other"; do
break;
done
echo "You have selected $var"
运行出错
jc@jc-laptop:shell$ ./select
What is your favourite OS?
1) Linux
2) Gnu Hurd
3) Free BSD
4) Other
#? 1
./select: line 5: break:找不到命令
#?
大家给我看看 谢谢了
运行 shell 出错
-
- 帖子: 3
- 注册时间: 2009-07-28 12:30
- yingfei
- 帖子: 273
- 注册时间: 2007-09-03 18:34
- 来自: 羊城通
Re: 运行 shell 出错
代码: 全选
#!/bin/bash
echo "What is your favourite OS?"
select var in "Linux" "Gnu Hurd" "Free BSD" "Other"; do
echo "You have selected $var"
break
done