NCSA Plugin Wrapper

[Benoit Panizzon]

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Am Mittwoch, 21. Juli 2004 13.57 schrieb mitchell perilstein:
> Benoit Panizzon wrote:
> >I do a open(READ, "plugin args |");
> >and read the plugin output into $poutput;
> >
> >open(WRITE, "| nsca");
> >print($host\t$service\t$status\t$poutput\n");
> >
> >But how the hell do I read the exit code from the plugin with open which I
> >need to fill the $status needed for nsca?
>
> Look at the return value when you close the file handle:
>     $status = close(READ);

Argh, there it is hidden. Thank you!

- -- 
Benoît Panizzon, <bp at imp.ch>
- ------------------------------------------------------------------------
ImproWare AG, UNIXSP & ISP                     Phone: +41 61 826 93 00
Zurlindenstrasse 29                            Fax:   +41 61 826 93 01
CH-4133 Pratteln                               Net:   http://www.imp.ch/
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