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author Vas Crabb <vas@vastheman.com>2024-04-22 08:04:58 +1000
committer Vas Crabb <vas@vastheman.com>2024-04-22 08:04:58 +1000
commit184292b730f4236bd4840e780fdad97ee060ec84 (patch)
tree67902161a465fe92aec78ca502de07092b8cde0f /3rdparty/asio/src/examples/cpp03/echo/async_udp_echo_server.cpp
parent24154bc1f00790f344120b3a85175d6f616c5ad0 (diff)
3rdparty/asio: Updated to 1.30.2
Diffstat (limited to '3rdparty/asio/src/examples/cpp03/echo/async_udp_echo_server.cpp')
-rw-r--r--3rdparty/asio/src/examples/cpp03/echo/async_udp_echo_server.cpp92
1 files changed, 0 insertions, 92 deletions
diff --git a/3rdparty/asio/src/examples/cpp03/echo/async_udp_echo_server.cpp b/3rdparty/asio/src/examples/cpp03/echo/async_udp_echo_server.cpp
deleted file mode 100644
index a9e21d72e4b..00000000000
--- a/3rdparty/asio/src/examples/cpp03/echo/async_udp_echo_server.cpp
+++ /dev/null
@@ -1,92 +0,0 @@
-//
-// async_udp_echo_server.cpp
-// ~~~~~~~~~~~~~~~~~~~~~~~~~
-//
-// Copyright (c) 2003-2021 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/bind/bind.hpp>
-#include "asio.hpp"
-
-using asio::ip::udp;
-
-class server
-{
-public:
- server(asio::io_context& io_context, short port)
- : socket_(io_context, udp::endpoint(udp::v4(), port))
- {
- socket_.async_receive_from(
- asio::buffer(data_, max_length), sender_endpoint_,
- boost::bind(&server::handle_receive_from, this,
- asio::placeholders::error,
- asio::placeholders::bytes_transferred));
- }
-
- void handle_receive_from(const asio::error_code& error,
- size_t bytes_recvd)
- {
- if (!error && bytes_recvd > 0)
- {
- socket_.async_send_to(
- asio::buffer(data_, bytes_recvd), sender_endpoint_,
- boost::bind(&server::handle_send_to, this,
- asio::placeholders::error,
- asio::placeholders::bytes_transferred));
- }
- else
- {
- socket_.async_receive_from(
- asio::buffer(data_, max_length), sender_endpoint_,
- boost::bind(&server::handle_receive_from, this,
- asio::placeholders::error,
- asio::placeholders::bytes_transferred));
- }
- }
-
- void handle_send_to(const asio::error_code& /*error*/,
- size_t /*bytes_sent*/)
- {
- socket_.async_receive_from(
- asio::buffer(data_, max_length), sender_endpoint_,
- boost::bind(&server::handle_receive_from, this,
- asio::placeholders::error,
- asio::placeholders::bytes_transferred));
- }
-
-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;
- }
-
- asio::io_context io_context;
-
- using namespace std; // For atoi.
- server s(io_context, atoi(argv[1]));
-
- io_context.run();
- }
- catch (std::exception& e)
- {
- std::cerr << "Exception: " << e.what() << "\n";
- }
-
- return 0;
-}