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- Subject: Re: obtaining process exit code from popen()
- From: Patrick Donnelly <batrick@...>
- Date: Sat, 6 Jun 2009 02:07:40 -0600
On Sat, Jun 6, 2009 at 1:50 AM, Asko Kauppi<email@example.com> wrote:
> I remember having done this years back, by appending "&& echo <returncode>"
> to the command itself (and being able to read the output).
I believe you meant: "|| echo $?"
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