From 184292b730f4236bd4840e780fdad97ee060ec84 Mon Sep 17 00:00:00 2001 From: Vas Crabb Date: Mon, 22 Apr 2024 08:04:58 +1000 Subject: 3rdparty/asio: Updated to 1.30.2 --- .../examples/cpp11/tutorial/daytime5/server.cpp | 53 ++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 3rdparty/asio/src/examples/cpp11/tutorial/daytime5/server.cpp (limited to '3rdparty/asio/src/examples/cpp11/tutorial/daytime5/server.cpp') diff --git a/3rdparty/asio/src/examples/cpp11/tutorial/daytime5/server.cpp b/3rdparty/asio/src/examples/cpp11/tutorial/daytime5/server.cpp new file mode 100644 index 00000000000..f47c9fa713b --- /dev/null +++ b/3rdparty/asio/src/examples/cpp11/tutorial/daytime5/server.cpp @@ -0,0 +1,53 @@ +// +// server.cpp +// ~~~~~~~~~~ +// +// Copyright (c) 2003-2024 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 +#include +#include +#include +#include + +using asio::ip::udp; + +std::string make_daytime_string() +{ + using namespace std; // For time_t, time and ctime; + time_t now = time(0); + return ctime(&now); +} + +int main() +{ + try + { + asio::io_context io_context; + + udp::socket socket(io_context, udp::endpoint(udp::v4(), 13)); + + for (;;) + { + std::array recv_buf; + udp::endpoint remote_endpoint; + socket.receive_from(asio::buffer(recv_buf), remote_endpoint); + + std::string message = make_daytime_string(); + + std::error_code ignored_error; + socket.send_to(asio::buffer(message), + remote_endpoint, 0, ignored_error); + } + } + catch (std::exception& e) + { + std::cerr << e.what() << std::endl; + } + + return 0; +} -- cgit v1.2.3-70-g09d2