Re: [PERL] semaforer i perl

[Jesper Monsted <sslug@sslug>]

> > > 3. parameter er flag - her henter du bare en eksisterende semafor. Prøv at
> > > kigge på man semget, semget i Perl er vist stort set det samme -- du skal
> > > fx have IPC_CREAT, måske noget mere med.
> > 
> > 
> > Min bog siger nu semget(KEY, NSEMS, SIZE, FLAGS)...
> 
> Hvilken bog? man-siden siger:
> 
>        int semget ( key_t key, int nsems, int semflg )
> 
> 
> perldoc -f semget siger:
> 
> =item semget KEY,NSEMS,FLAGS
> 
> Calls the System V IPC function semget.  Returns the semaphore id, or
> the undefined value if there is an error.  See also C<IPC::SysV> and
> C<IPC::SysV::Semaphore> documentation.
> 
> perl -v:
> 
> This is perl, version 5.005_02 built for i586-linux


Det er Programming Perl

/Jesper

"Microsoft does have a Year 2000 problem. We're it"
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 Jesper Monsted - RIPE: JM42 - sslug@sslug