Beefy Boxes and Bandwidth Generously Provided by pair Networks
No such thing as a small change
 
PerlMonks  

Re: unblocking sockets

by Zaxo (Archbishop)
on Jul 09, 2007 at 23:11 UTC ( #625727=note: print w/ replies, xml ) Need Help??


in reply to unblocking sockets

This example comes from perldoc -f fcntl:

use Fcntl qw(F_GETFL F_SETFL O_NONBLOCK); $flags = fcntl(REMOTE, F_GETFL, 0) or die "Can't get flags for the socket: $!\n"; $flags = fcntl(REMOTE, F_SETFL, $flags | O_NONBLOCK) or die "Can't set flags for the socket: $!\n";
REMOTE there is the socket handle. You may need to dereference if you have a lexical handle ( *{$sock) ).

After Compline,
Zaxo


Comment on Re: unblocking sockets
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://625727]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others rifling through the Monastery: (5)
As of 2015-07-29 04:23 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (260 votes), past polls