Imported Debian patch 2.1.3-1debian/2.1.3-1

1 files changed, 76 insertions, 0 deletions

diff --git a/src/xpub.cpp b/src/xpub.cpp
new file mode 100644
index 0000000..ed56183
--- /dev/null
+++ b/src/xpub.cpp
@@ -0,0 +1,76 @@
+/*
+    Copyright (c) 2007-2011 iMatix Corporation
+    Copyright (c) 2007-2011 Other contributors as noted in the AUTHORS file
+
+    This file is part of 0MQ.
+
+    0MQ is free software; you can redistribute it and/or modify it under
+    the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    0MQ is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "../include/zmq.h"
+
+#include "xpub.hpp"
+#include "err.hpp"
+#include "pipe.hpp"
+
+zmq::xpub_t::xpub_t (class ctx_t *parent_, uint32_t tid_) :
+    socket_base_t (parent_, tid_),
+    dist (this)
+{
+    options.type = ZMQ_XPUB;
+    options.requires_in = false;
+    options.requires_out = true;
+}
+
+zmq::xpub_t::~xpub_t ()
+{
+}
+
+void zmq::xpub_t::xattach_pipes (class reader_t *inpipe_,
+    class writer_t *outpipe_, const blob_t &peer_identity_)
+{
+    zmq_assert (!inpipe_ && outpipe_);
+    dist.attach (outpipe_);
+}
+
+void zmq::xpub_t::process_term (int linger_)
+{
+    //  Terminate the outbound pipes.
+    dist.terminate ();
+
+    //  Continue with the termination immediately.
+    socket_base_t::process_term (linger_);
+}
+
+int zmq::xpub_t::xsend (zmq_msg_t *msg_, int flags_)
+{
+    return dist.send (msg_, flags_);
+}
+
+bool zmq::xpub_t::xhas_out ()
+{
+    return dist.has_out ();
+}
+
+int zmq::xpub_t::xrecv (zmq_msg_t *msg_, int flags_)
+{
+    errno = EAGAIN;
+    return -1;
+}
+
+bool zmq::xpub_t::xhas_in ()
+{
+    return false;
+}
+