1 files changed, 0 insertions, 119 deletions
diff --git a/src/pair.cpp b/src/pair.cpp
deleted file mode 100644
index 66efab9..0000000
--- a/src/pair.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
-    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 "pair.hpp"
-#include "err.hpp"
-#include "pipe.hpp"
-#include "msg.hpp"
-
-zmq::pair_t::pair_t (class ctx_t *parent_, uint32_t tid_, int sid_) :
-    socket_base_t (parent_, tid_, sid_),
-    pipe (NULL)
-{
-    options.type = ZMQ_PAIR;
-}
-
-zmq::pair_t::~pair_t ()
-{
-    zmq_assert (!pipe);
-}
-
-void zmq::pair_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_)
-{
-    // subscribe_to_all_ is unused
-    (void)subscribe_to_all_;
-
-    zmq_assert (pipe_ != NULL);
-
-    //  ZMQ_PAIR socket can only be connected to a single peer.
-    //  The socket rejects any further connection requests.
-    if (pipe == NULL)
-        pipe = pipe_;
-    else
-        pipe_->terminate (false);
-}
-
-void zmq::pair_t::xpipe_terminated (pipe_t *pipe_)
-{
-    if (pipe_ == pipe)
-        pipe = NULL;
-}
-
-void zmq::pair_t::xread_activated (pipe_t *)
-{
-    //  There's just one pipe. No lists of active and inactive pipes.
-    //  There's nothing to do here.
-}
-
-void zmq::pair_t::xwrite_activated (pipe_t *)
-{
-    //  There's just one pipe. No lists of active and inactive pipes.
-    //  There's nothing to do here.
-}
-
-int zmq::pair_t::xsend (msg_t *msg_)
-{
-    if (!pipe || !pipe->write (msg_)) {
-        errno = EAGAIN;
-        return -1;
-    }
-
-    if (!(msg_->flags () & msg_t::more))
-        pipe->flush ();
-
-    //  Detach the original message from the data buffer.
-    int rc = msg_->init ();
-    errno_assert (rc == 0);
-
-    return 0;
-}
-
-int zmq::pair_t::xrecv (msg_t *msg_)
-{
-    //  Deallocate old content of the message.
-    int rc = msg_->close ();
-    errno_assert (rc == 0);
-
-    if (!pipe || !pipe->read (msg_)) {
-
-        //  Initialise the output parameter to be a 0-byte message.
-        rc = msg_->init ();
-        errno_assert (rc == 0);
-
-        errno = EAGAIN;
-        return -1;
-    }
-    return 0;
-}
-
-bool zmq::pair_t::xhas_in ()
-{
-    if (!pipe)
-        return false;
-
-    return pipe->check_read ();
-}
-
-bool zmq::pair_t::xhas_out ()
-{
-    if (!pipe)
-        return false;
-
-    return pipe->check_write ();
-}