Thank everyone for the clarification, duff's tutorial is quite helpful.

I am acutally reading the code of Mail::SpamAssassin::SpamdForkScaling which spamd daemon use for children scaling.
There is a method main_server_poll which communicates parent with childrens, it involves vec,fileno, select, timeout, error handling in that method. it is fun and pain to read it :)

In reply to Re: Perl select function mystery by macli
in thread Perl select function mystery by macli

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