I'm wondering if there's magic I have to do to avoid conflicts between the parent and the child on that socket. Should I undef it on the parent after forking the child? I'm pretty sure closing it is wrong (tried it).

See my code.

After the fork(), the parent closes the active socket because the parent does not talk to anybody - it only listens for new connections.

After the fork(), the child closes the passive socket because the child doesn't listen for new connections - it only talks on the active socket to the current client.

In reply to Re: Socket descriptor passed across fork -- hanging by Marshall
in thread Socket descriptor passed across fork -- hanging by dd-b

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