diff options
Diffstat (limited to 'doc/html/boost_asio/example/cpp03/echo/blocking_tcp_echo_client.cpp')
-rw-r--r-- | doc/html/boost_asio/example/cpp03/echo/blocking_tcp_echo_client.cpp | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/doc/html/boost_asio/example/cpp03/echo/blocking_tcp_echo_client.cpp b/doc/html/boost_asio/example/cpp03/echo/blocking_tcp_echo_client.cpp deleted file mode 100644 index ab6d5f863e..0000000000 --- a/doc/html/boost_asio/example/cpp03/echo/blocking_tcp_echo_client.cpp +++ /dev/null @@ -1,59 +0,0 @@ -// -// blocking_tcp_echo_client.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 <cstring> -#include <iostream> -#include <boost/asio.hpp> - -using boost::asio::ip::tcp; - -enum { max_length = 1024 }; - -int main(int argc, char* argv[]) -{ - try - { - if (argc != 3) - { - std::cerr << "Usage: blocking_tcp_echo_client <host> <port>\n"; - return 1; - } - - boost::asio::io_service io_service; - - tcp::resolver resolver(io_service); - tcp::resolver::query query(tcp::v4(), argv[1], argv[2]); - tcp::resolver::iterator iterator = resolver.resolve(query); - - tcp::socket s(io_service); - boost::asio::connect(s, iterator); - - using namespace std; // For strlen. - std::cout << "Enter message: "; - char request[max_length]; - std::cin.getline(request, max_length); - size_t request_length = strlen(request); - boost::asio::write(s, boost::asio::buffer(request, request_length)); - - char reply[max_length]; - size_t reply_length = boost::asio::read(s, - boost::asio::buffer(reply, request_length)); - std::cout << "Reply is: "; - std::cout.write(reply, reply_length); - std::cout << "\n"; - } - catch (std::exception& e) - { - std::cerr << "Exception: " << e.what() << "\n"; - } - - return 0; -} |