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-rw-r--r--3rdparty/asio/src/examples/cpp03/local/connect_pair.cpp141
1 files changed, 0 insertions, 141 deletions
diff --git a/3rdparty/asio/src/examples/cpp03/local/connect_pair.cpp b/3rdparty/asio/src/examples/cpp03/local/connect_pair.cpp
deleted file mode 100644
index 92e0ae866d5..00000000000
--- a/3rdparty/asio/src/examples/cpp03/local/connect_pair.cpp
+++ /dev/null
@@ -1,141 +0,0 @@
-//
-// connect_pair.cpp
-// ~~~~~~~~~~~~~~~~
-//
-// Copyright (c) 2003-2016 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 <iostream>
-#include <string>
-#include <cctype>
-#include <asio.hpp>
-#include <boost/array.hpp>
-#include <boost/bind.hpp>
-
-#if defined(ASIO_HAS_LOCAL_SOCKETS)
-
-using asio::local::stream_protocol;
-
-class uppercase_filter
-{
-public:
- uppercase_filter(asio::io_context& io_context)
- : socket_(io_context)
- {
- }
-
- stream_protocol::socket& socket()
- {
- return socket_;
- }
-
- void start()
- {
- // Wait for request.
- socket_.async_read_some(asio::buffer(data_),
- boost::bind(&uppercase_filter::handle_read,
- this, asio::placeholders::error,
- asio::placeholders::bytes_transferred));
- }
-
-private:
- void handle_read(const asio::error_code& ec, std::size_t size)
- {
- if (!ec)
- {
- // Compute result.
- for (std::size_t i = 0; i < size; ++i)
- data_[i] = std::toupper(data_[i]);
-
- // Send result.
- asio::async_write(socket_, asio::buffer(data_, size),
- boost::bind(&uppercase_filter::handle_write,
- this, asio::placeholders::error));
- }
- else
- {
- throw asio::system_error(ec);
- }
- }
-
- void handle_write(const asio::error_code& ec)
- {
- if (!ec)
- {
- // Wait for request.
- socket_.async_read_some(asio::buffer(data_),
- boost::bind(&uppercase_filter::handle_read,
- this, asio::placeholders::error,
- asio::placeholders::bytes_transferred));
- }
- else
- {
- throw asio::system_error(ec);
- }
- }
-
- stream_protocol::socket socket_;
- boost::array<char, 512> data_;
-};
-
-void run(asio::io_context* io_context)
-{
- try
- {
- io_context->run();
- }
- catch (std::exception& e)
- {
- std::cerr << "Exception in thread: " << e.what() << "\n";
- std::exit(1);
- }
-}
-
-int main()
-{
- try
- {
- asio::io_context io_context;
-
- // Create filter and establish a connection to it.
- uppercase_filter filter(io_context);
- stream_protocol::socket socket(io_context);
- asio::local::connect_pair(socket, filter.socket());
- filter.start();
-
- // The io_context runs in a background thread to perform filtering.
- asio::thread thread(boost::bind(run, &io_context));
-
- for (;;)
- {
- // Collect request from user.
- std::cout << "Enter a string: ";
- std::string request;
- std::getline(std::cin, request);
-
- // Send request to filter.
- asio::write(socket, asio::buffer(request));
-
- // Wait for reply from filter.
- std::vector<char> reply(request.size());
- asio::read(socket, asio::buffer(reply));
-
- // Show reply to user.
- std::cout << "Result: ";
- std::cout.write(&reply[0], request.size());
- std::cout << std::endl;
- }
- }
- catch (std::exception& e)
- {
- std::cerr << "Exception: " << e.what() << "\n";
- std::exit(1);
- }
-}
-
-#else // defined(ASIO_HAS_LOCAL_SOCKETS)
-# error Local sockets not available on this platform.
-#endif // defined(ASIO_HAS_LOCAL_SOCKETS)