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author | 2024-04-22 08:04:58 +1000 | |
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committer | 2024-04-22 08:04:58 +1000 | |
commit | 184292b730f4236bd4840e780fdad97ee060ec84 (patch) | |
tree | 67902161a465fe92aec78ca502de07092b8cde0f /3rdparty/asio/src/examples/cpp03/serialization/server.cpp | |
parent | 24154bc1f00790f344120b3a85175d6f616c5ad0 (diff) |
3rdparty/asio: Updated to 1.30.2
Diffstat (limited to '3rdparty/asio/src/examples/cpp03/serialization/server.cpp')
-rw-r--r-- | 3rdparty/asio/src/examples/cpp03/serialization/server.cpp | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/3rdparty/asio/src/examples/cpp03/serialization/server.cpp b/3rdparty/asio/src/examples/cpp03/serialization/server.cpp deleted file mode 100644 index 7818cfed6aa..00000000000 --- a/3rdparty/asio/src/examples/cpp03/serialization/server.cpp +++ /dev/null @@ -1,123 +0,0 @@ -// -// 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 <asio.hpp> -#include <boost/bind/bind.hpp> -#include <boost/lexical_cast.hpp> -#include <iostream> -#include <vector> -#include "connection.hpp" // Must come before boost/serialization headers. -#include <boost/serialization/vector.hpp> -#include "stock.hpp" - -namespace s11n_example { - -/// Serves stock quote information to any client that connects to it. -class server -{ -public: - /// Constructor opens the acceptor and starts waiting for the first incoming - /// connection. - server(asio::io_context& io_context, unsigned short port) - : acceptor_(io_context, - asio::ip::tcp::endpoint(asio::ip::tcp::v4(), port)) - { - // Create the data to be sent to each client. - stock s; - s.code = "ABC"; - s.name = "A Big Company"; - s.open_price = 4.56; - s.high_price = 5.12; - s.low_price = 4.33; - s.last_price = 4.98; - s.buy_price = 4.96; - s.buy_quantity = 1000; - s.sell_price = 4.99; - s.sell_quantity = 2000; - stocks_.push_back(s); - s.code = "DEF"; - s.name = "Developer Entertainment Firm"; - s.open_price = 20.24; - s.high_price = 22.88; - s.low_price = 19.50; - s.last_price = 19.76; - s.buy_price = 19.72; - s.buy_quantity = 34000; - s.sell_price = 19.85; - s.sell_quantity = 45000; - stocks_.push_back(s); - - // Start an accept operation for a new connection. - connection_ptr new_conn(new connection(acceptor_.get_executor())); - acceptor_.async_accept(new_conn->socket(), - boost::bind(&server::handle_accept, this, - asio::placeholders::error, new_conn)); - } - - /// Handle completion of a accept operation. - void handle_accept(const asio::error_code& e, connection_ptr conn) - { - if (!e) - { - // Successfully accepted a new connection. Send the list of stocks to the - // client. The connection::async_write() function will automatically - // serialize the data structure for us. - conn->async_write(stocks_, - boost::bind(&server::handle_write, this, - asio::placeholders::error, conn)); - } - - // Start an accept operation for a new connection. - connection_ptr new_conn(new connection(acceptor_.get_executor())); - acceptor_.async_accept(new_conn->socket(), - boost::bind(&server::handle_accept, this, - asio::placeholders::error, new_conn)); - } - - /// Handle completion of a write operation. - void handle_write(const asio::error_code& e, connection_ptr conn) - { - // Nothing to do. The socket will be closed automatically when the last - // reference to the connection object goes away. - } - -private: - /// The acceptor object used to accept incoming socket connections. - asio::ip::tcp::acceptor acceptor_; - - /// The data to be sent to each client. - std::vector<stock> stocks_; -}; - -} // namespace s11n_example - -int main(int argc, char* argv[]) -{ - try - { - // Check command line arguments. - if (argc != 2) - { - std::cerr << "Usage: server <port>" << std::endl; - return 1; - } - unsigned short port = boost::lexical_cast<unsigned short>(argv[1]); - - asio::io_context io_context; - s11n_example::server server(io_context, port); - io_context.run(); - } - catch (std::exception& e) - { - std::cerr << e.what() << std::endl; - } - - return 0; -} |