[ale] exit code and if

[Zyman, Andy]

> -----Original Message-----
> From: Fletch [mailto:fletch at phydeaux.org]
> Sent: Thursday, July 18, 2002 10:34 AM
> To: Zyman, Andy
> Cc: 'ale at ale.org'
> Subject: Re: [ale] exit code and if
> 
> 
-------cuted --------------------------
> 
>         But if you need to do several things you could just use the
> command itself as the expression for the if (since all it's looking
> for is the return value of the command; `[' is just a link to the
> `test' command (or a shell builtin of the same name), and all it does
> is exit with the apropriate value for the conditional its passed).
> 
> 
> if cmd ; then foo ; bar ; baz ; fi
  
Wav!
 I knew it should be for the elementary school. What i didn't know that i'm
still in kindergarden %).
thank You Fletch.
AZ

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