Re: [shell-script] saida padrao

[Daniel Duclos]

On Fri, 9 Jan 2004, groo wrote:

> boa tarde
>
> quando um programa eh executado sem problemas ele retorna 0 ou 1?

        0
> como eu verifico isso com o if?

danielduclos:~$ if [ "$?" = "0" ]; then echo ok; else echo fudeu; fi
ok
danielduclos:~S



        - daniduc

Daniel Lobato Duclos -  http://www.cybershark.net
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