Velocity Reviews - Ways to capture output stream of the process executed with exec call ?

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Googy

01-26-2007 08:47 AM

Ways to capture output stream of the process executed with exec call ?

Hi,

I need to capture output of the process executed with exec or other
eqavalent calls.

Thanks.

Robert Klemme

01-26-2007 08:55 AM

Re: Ways to capture output stream of the process executed with execcall ?

On 26.01.2007 09:47, Googy wrote:
> I need to capture output of the process executed with exec or other
> eqavalent calls.

Look for popen() and variants. Alternatively you can use backticks:
s = `ls -lF`

Kind regards

robert

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