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Coro::Socket - non-blocking socket-io
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Coro::Socket - non-blocking socket-io
use Coro::Socket;
This module implements socket-handles in a coroutine-compatible way,
that is, other coroutines can run while reads or writes block on the
handle. the Coro::Handle manpage.
- $fh = new Coro::Socket param => value, ...
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Create a new non-blocking tcp handle and connect to the given host
and port. The parameter names and values are mostly the same as in
IO::Socket::INET (as ugly as I think they are).
If the host is unreachable or otherwise cannot be connected to this method
returns undef. On all other errors ot croak's.
Multihomed is always enabled.
$fh = new_inet Coro::Socket PeerHost => "localhost", PeerPort => 'finger';
- connect, listen, bind, getsockopt, setsockopt,
send, recv, peername, sockname, shutdown
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Do the same thing as the perl builtins or IO::Socket methods (but return
true on EINPROGRESS). Remember that these must be method calls.
- ($fh, $peername) = $listen_fh->accept
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In scalar context, returns the newly accepted socket (or undef) and in
list context return the ($fh, $peername) pair (or nothing).
Marc Lehmann <pcg@goof.com>
http://www.goof.com/pcg/marc/
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Coro::Socket - non-blocking socket-io
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