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-rw-r--r--doc/html/boost_asio/example/cpp11/echo/async_udp_echo_server.cpp82
1 files changed, 0 insertions, 82 deletions
diff --git a/doc/html/boost_asio/example/cpp11/echo/async_udp_echo_server.cpp b/doc/html/boost_asio/example/cpp11/echo/async_udp_echo_server.cpp
deleted file mode 100644
index c457d6d400..0000000000
--- a/doc/html/boost_asio/example/cpp11/echo/async_udp_echo_server.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-//
-// async_udp_echo_server.cpp
-// ~~~~~~~~~~~~~~~~~~~~~~~~~
-//
-// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
-//
-// Distributed under the Boost Software License, Version 1.0. (See accompanying
-// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-//
-
-#include <cstdlib>
-#include <iostream>
-#include <boost/asio.hpp>
-
-using boost::asio::ip::udp;
-
-class server
-{
-public:
- server(boost::asio::io_service& io_service, short port)
- : socket_(io_service, udp::endpoint(udp::v4(), port))
- {
- do_receive();
- }
-
- void do_receive()
- {
- socket_.async_receive_from(
- boost::asio::buffer(data_, max_length), sender_endpoint_,
- [this](boost::system::error_code ec, std::size_t bytes_recvd)
- {
- if (!ec && bytes_recvd > 0)
- {
- do_send(bytes_recvd);
- }
- else
- {
- do_receive();
- }
- });
- }
-
- void do_send(std::size_t length)
- {
- socket_.async_send_to(
- boost::asio::buffer(data_, length), sender_endpoint_,
- [this](boost::system::error_code /*ec*/, std::size_t /*bytes_sent*/)
- {
- do_receive();
- });
- }
-
-private:
- udp::socket socket_;
- udp::endpoint sender_endpoint_;
- enum { max_length = 1024 };
- char data_[max_length];
-};
-
-int main(int argc, char* argv[])
-{
- try
- {
- if (argc != 2)
- {
- std::cerr << "Usage: async_udp_echo_server <port>\n";
- return 1;
- }
-
- boost::asio::io_service io_service;
-
- server s(io_service, std::atoi(argv[1]));
-
- io_service.run();
- }
- catch (std::exception& e)
- {
- std::cerr << "Exception: " << e.what() << "\n";
- }
-
- return 0;
-}