Hi Laurent, What Ian is showing is the ability of zmq_poll to work with native file handles as well as ZeroMQ sockets. There's an explanation in the zmq_poll man page. http://api.zeromq.org/3-2:zmq-poll
However what you're asking for is somewhat different and I'd suggest reading Chapter 7 of the Guide (or buy the O'Reilly book!) which develops a file transfer protocol and application (FileMQ). Finally, you may simply use FileMQ in your application, it is a C API that is very easy to call. https://github.com/zeromq/filemq -Pieter On Tue, Jun 4, 2013 at 12:18 PM, Laurent Alebarde <[email protected]> wrote: > Hi list, > > In the presentation of Ian Barber, there is a PHP example where the socket > is a file descriptor on the standard input. > > $ctx = new ZMQContext(); > $sock = $ctx->getSocket(ZMQ::SOCKET_PULL); > $sock->bind("tcp://*:5555"); > $fh = fopen("php://stdin", 'r'); > $poll = new ZMQPoll(); > $poll->add($sock, ZMQ::POLL_IN); > $poll->add($fh, ZMQ::POLL_IN); > while(true) { > $events = $poll->poll($read, $write); > if($read[0] === $sock) { > echo "ZMQ: ", $read[0]->recv(); > } else { > echo "STDIN: ", fgets($read[0]); > }} > > I have not find anything on that in the documentation. I would need more > information please, especially to transfer a file from one process to an > other, possibly with streaming, in C. > > Cheers, > > Laurent. > > > > > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
