I'm not familiar with perl, but I would said either the script it's self
is returning the code, or the perl interpreter.
Chris
On Tue, 20 Feb 2001, George Herson wrote:
> Date: Tue, 20 Feb 2001 12:13:35 -0500
> To: [EMAIL PROTECTED]
> From: George Herson <[EMAIL PROTECTED]>
> Subject: [PHP] Where do i look up return status codes?
>
> How do i find out what the return status of an exec() executed
> command
> means? For example, i have the line
>
> $ciphertext = exec("perl /home/httpd/cgi-bin/passgen.pl
> $plaintext",$arr,$retstat);
>
> which makes $retstat = 126.
>
> thanks,
> geo
>
>
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