Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re: interprocess communication

by Khen1950fx (Canon)
on Oct 02, 2011 at 04:42 UTC ( #929096=note: print w/replies, xml ) Need Help??


in reply to interprocess communication

I think that you're seeing a warning, not an error. Try it without the warnings pragma.
#!/usr/bin/perl -l use strict; use IPC::SysV qw(ftok IPC_CREAT S_IRWXU); my $key = ftok("/tmp/sometest.pl", 'A'); print my $id = msgget($key, IPC_CREAT | S_IRWXU );

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://929096]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (4)
As of 2017-05-28 23:27 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?