From 0b5cc026fbe7ccc6de66907be29471562a2d344d Mon Sep 17 00:00:00 2001
From: Martin Sustrik <sustrik@fastmq.commkdir>
Date: Thu, 6 Aug 2009 12:51:32 +0200
Subject: clean up - session/socket/engine stuff removed

---
 src/pipe_writer.cpp | 120 ----------------------------------------------------
 1 file changed, 120 deletions(-)
 delete mode 100644 src/pipe_writer.cpp

(limited to 'src/pipe_writer.cpp')

diff --git a/src/pipe_writer.cpp b/src/pipe_writer.cpp
deleted file mode 100644
index a54034b..0000000
--- a/src/pipe_writer.cpp
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
-    Copyright (c) 2007-2009 FastMQ Inc.
-
-    This file is part of 0MQ.
-
-    0MQ is free software; you can redistribute it and/or modify it under
-    the terms of the Lesser GNU 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
-    Lesser GNU General Public License for more details.
-
-    You should have received a copy of the Lesser GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "../include/zmq.h"
-
-#include "pipe_writer.hpp"
-#include "pipe.hpp"
-#include "i_demux.hpp"
-
-zmq::pipe_writer_t::pipe_writer_t (object_t *parent_, pipe_t *pipe_,
-      object_t *peer_, uint64_t hwm_, uint64_t lwm_) :
-    object_t (parent_),
-    pipe (pipe_),
-    peer (peer_),
-    demux (NULL),
-    index (-1),
-    hwm (hwm_),
-    lwm (lwm_),
-    head (0),
-    tail (0)
-{
-}
-
-zmq::pipe_writer_t::~pipe_writer_t ()
-{
-}
-
-void zmq::pipe_writer_t::set_demux (i_demux *demux_)
-{
-    demux = demux_;
-}
-
-void zmq::pipe_writer_t::set_index (int index_)
-{
-    index = index_;
-}
-
-int zmq::pipe_writer_t::get_index ()
-{
-    return index;
-}
-
-bool zmq::pipe_writer_t::write (zmq_msg *msg_)
-{
-    size_t msg_size = zmq_msg_size (msg_);
-
-    //  If message won't fit into the in-memory pipe, there's no way
-    //  to pass it further.
-    //  TODO: It should be discarded and 'oversized' notification should be
-    //        placed into the pipe.
-    zmq_assert (!hwm || msg_size <= hwm);
-
-    //  If there's not enough space in the pipe at the moment, return false.
-    if (hwm && tail + msg_size - head > hwm)
-        return false;
-
-    //  Write the message to the pipe and adjust tail position.
-    pipe->write (*msg_);
-    flush ();
-    tail += msg_size;
-
-    return true;
-}
-
-void zmq::pipe_writer_t::flush ()
-{
-    if (!pipe->flush ())
-        send_tail (peer, tail);
-}
-
-void zmq::pipe_writer_t::process_head (uint64_t bytes_)
-{
-    head = bytes_;
-}
-
-void zmq::pipe_writer_t::terminate ()
-{
-    //  Disconnect from the associated demux.
-    if (demux) {
-        demux->detach_pipe (this);
-        demux = NULL;
-    }
-
-    //  Push the delimiter to the pipe. Delimiter is a notification for pipe
-    //  reader that there will be no more messages in the pipe.
-    zmq_msg delimiter;
-    delimiter.content = (zmq_msg_content*) ZMQ_DELIMITER;
-    delimiter.shared = false;
-    delimiter.vsm_size = 0;
-    pipe->write (delimiter);
-    flush ();
-}
-
-void zmq::pipe_writer_t::process_terminate ()
-{
-    //  Disconnect from the associated demux.
-    if (demux) {
-        demux->detach_pipe (this);
-        demux = NULL;
-    }
-
-    //  Send termination acknowledgement to the pipe reader.
-    send_terminate_ack (peer);
-}
-- 
cgit v1.2.3