On Dec 16, 2003, at 7:13 AM, Hemond, Steve wrote: [..]
I first trap the results by splitting the results in scalar values such as $uid $pid $ppid $stime, etc...[..]
I would like, for each line returned, to hold these values in an array, so that, for each uid, I could return its corresponding pid, ppid, stime, cmd, etc.
One strategy would be to go with
<http://search.cpan.org/~durist/Proc-ProcessTable-0.39/ProcessTable.pm>
from the CPAN.
An alternative strategy would be something like my pet favorite Process Table Grovellor <http://www.wetware.com/drieux/CS/Proj/PID/>
In my case I was not trying to use 'ps' as the all singing all dancing process grabber - and hence went with the simpler set of arguments to 'ps' that got me
userName PID PPID COMMAND
This started out from a question much like yours that got me to a simple piece of code like:
<http://www.wetware.com/drieux/pbl/Sys/psTree.txt>
in which you can see that I use a hash of hashes
{
$pid => {
$user => string,
$cmd => string,
}
}HTH.
ciao drieux
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