From 597cc5edd624525563e6549dc0057eca2a51c81d Mon Sep 17 00:00:00 2001
From: Micah Anderson <micah@riseup.net>
Date: Tue, 11 Nov 2014 13:30:46 -0500
Subject: upgrade to new version

---
 src/dealer.cpp | 125 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 125 insertions(+)
 create mode 100644 src/dealer.cpp

(limited to 'src/dealer.cpp')

diff --git a/src/dealer.cpp b/src/dealer.cpp
new file mode 100644
index 0000000..d330d0b
--- /dev/null
+++ b/src/dealer.cpp
@@ -0,0 +1,125 @@
+/*
+    Copyright (c) 2007-2013 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 "dealer.hpp"
+#include "err.hpp"
+#include "msg.hpp"
+
+zmq::dealer_t::dealer_t (class ctx_t *parent_, uint32_t tid_, int sid_) :
+    socket_base_t (parent_, tid_, sid_),
+    probe_router (false)
+{
+    options.type = ZMQ_DEALER;
+}
+
+zmq::dealer_t::~dealer_t ()
+{
+}
+
+void zmq::dealer_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_)
+{
+    // subscribe_to_all_ is unused
+    (void) subscribe_to_all_;
+
+    zmq_assert (pipe_);
+
+    if (probe_router) {
+        msg_t probe_msg_;
+        int rc = probe_msg_.init ();
+        errno_assert (rc == 0);
+
+        rc = pipe_->write (&probe_msg_);
+        // zmq_assert (rc) is not applicable here, since it is not a bug.
+        pipe_->flush ();
+
+        rc = probe_msg_.close ();
+        errno_assert (rc == 0);
+    }
+
+    fq.attach (pipe_);
+    lb.attach (pipe_);
+}
+
+int zmq::dealer_t::xsetsockopt (int option_, const void *optval_,
+    size_t optvallen_)
+{
+    bool is_int = (optvallen_ == sizeof (int));
+    int value = is_int? *((int *) optval_): 0;
+
+    switch (option_) {
+        case ZMQ_PROBE_ROUTER:
+            if (is_int && value >= 0) {
+                probe_router = (value != 0);
+                return 0;
+            }
+            break;
+
+        default:
+            break;
+    }
+
+    errno = EINVAL;
+    return -1;
+}
+
+int zmq::dealer_t::xsend (msg_t *msg_)
+{
+    return sendpipe (msg_, NULL);
+}
+
+int zmq::dealer_t::xrecv (msg_t *msg_)
+{
+    return recvpipe (msg_, NULL);
+}
+
+bool zmq::dealer_t::xhas_in ()
+{
+    return fq.has_in ();
+}
+
+bool zmq::dealer_t::xhas_out ()
+{
+    return lb.has_out ();
+}
+
+void zmq::dealer_t::xread_activated (pipe_t *pipe_)
+{
+    fq.activated (pipe_);
+}
+
+void zmq::dealer_t::xwrite_activated (pipe_t *pipe_)
+{
+    lb.activated (pipe_);
+}
+
+void zmq::dealer_t::xpipe_terminated (pipe_t *pipe_)
+{
+    fq.pipe_terminated (pipe_);
+    lb.pipe_terminated (pipe_);
+}
+
+int zmq::dealer_t::sendpipe (msg_t *msg_, pipe_t **pipe_)
+{
+    return lb.sendpipe (msg_, pipe_);
+}
+
+int zmq::dealer_t::recvpipe (msg_t *msg_, pipe_t **pipe_)
+{
+    return fq.recvpipe (msg_, pipe_);
+}
-- 
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