I'm using IO::Socket right now to do some non-blocking network IO for a graphical application. IO::Socket has a blocking() method that purports to toggle blocking mode. It seems to work for reading and writing, but its connect() method--which gets called when you do IO::Socket::INET->new()--does not. First it calls gethostbyname(), which blocks, then it blocks using IO::Select to timeout the connect call. I don't want to rewrite the whole thing to use POE. Is there any way to do a non-blocking connect and gethostbyname() using IO::Socket? If not, what would be the least obtrusive alternatives?

In reply to Non-blocking connect() and gethostbyname()? by Anonymous Monk

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