unix 的exit 1和 exit 0又区别吗_百度知道 - The Diigo Meta page

• 26 Mar 08
  

  swan lin

  unix wiki

  • exit 都是退出 
    0 1 为返回命令执行结果的状态值 
    0 为默认值即执行成功 
     
    1 为自定的返回值.. 一般用在角本中做选择判断..

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