So you don't really want a semaphore (people rarely need that), you just want a Thread::Queue for example, to distribute the jobs among your worker threads. Alternatively, if threads are unavailable to you, see Parallel::ForkManager, as your child/worker threads don't really need to communicate with the master thread.

Also, you might think about whether multiple threads will really improve the runtime of a process that is basically limited by the available bandwith and not by the available computation power.

In reply to Re^5: perl -Dusethreads compilation by Corion
in thread perl -Dusethreads compilation by mr_p

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