Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW


by gods
on Aug 24, 1999 at 22:42 UTC ( #240=perlfunc: print w/replies, xml ) Need Help??


See the current Perl documentation for getpgrp.

Here is our local, out-dated (pre-5.6) version:

getpgrp - get process group

getpgrp PID

Returns the current process group for the specified PID. Use a PID of 0 to get the current process group for the current process. Will raise an exception if used on a machine that doesn't implement getpgrp(2). If PID is omitted, returns process group of current process. Note that the POSIX version of getpgrp() does not accept a PID argument, so only PID==0 is truly portable.

Log In?

What's my password?
Create A New User
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others pondering the Monastery: (5)
As of 2016-10-22 08:34 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (294 votes). Check out past polls.