1 files changed, 42 insertions, 0 deletions
diff --git a/src/tcp.hpp b/src/tcp.hpp
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+++ b/src/tcp.hpp
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+/*
+    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/>.
+*/
+
+#ifndef __ZMQ_TCP_HPP_INCLUDED__
+#define __ZMQ_TCP_HPP_INCLUDED__
+
+#include "fd.hpp"
+
+namespace zmq
+{
+
+    //  Tunes the supplied TCP socket for the best latency.
+    void tune_tcp_socket (fd_t s_);
+
+    //  Sets the socket send buffer size.
+    void set_tcp_send_buffer (fd_t sockfd_, int bufsize_);
+
+    //  Sets the socket receive buffer size.
+    void set_tcp_receive_buffer (fd_t sockfd_, int bufsize_);
+
+    //  Tunes TCP keep-alives
+    void tune_tcp_keepalives (fd_t s_, int keepalive_, int keepalive_cnt_, int keepalive_idle_, int keepalive_intvl_);
+
+}
+
+#endif