Where do i look up return status codes?
| From: | George Herson | Date: | Tue, 20 Feb 2001 17:13:35 +0000 |
| Subject: | Where do i look up return status codes? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-40768@lists.php.net to get a copy of this message | ||
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