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Files
asio/example/local/iostream_client.cpp
Christopher Kohlhoff 2fac9863bc Merge from trunk.
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  r49155 | nmusatti | 2008-10-07 08:46:14 +1100 (Tue, 07 Oct 2008) | 1 line
  
  Patch from  Ticket #2372
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  r49195 | chris_kohlhoff | 2008-10-09 17:22:58 +1100 (Thu, 09 Oct 2008) | 2 lines
  
  Add missing bounds checks as specified in TR2 proposal.
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  r49197 | chris_kohlhoff | 2008-10-09 17:28:39 +1100 (Thu, 09 Oct 2008) | 2 lines
  
  Merge codegear changes from non-boost version of asio.
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  r49198 | chris_kohlhoff | 2008-10-09 17:30:16 +1100 (Thu, 09 Oct 2008) | 4 lines
  
  Ensure the streambuf's egptr() is kept in sync the pptr(). Use std::memmove
  rather than std::rotate to minimise data copying. Avoid unnecessary resizes
  of the underlying vector.
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  r49199 | chris_kohlhoff | 2008-10-09 17:31:01 +1100 (Thu, 09 Oct 2008) | 3 lines
  
  Fix basic_socket_streambuf to work with Protocol objects that don't
  provide a resolver.
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  r49200 | chris_kohlhoff | 2008-10-09 17:32:00 +1100 (Thu, 09 Oct 2008) | 2 lines
  
  Add example showing use of local::stream_protocol::iostream.
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  r49201 | chris_kohlhoff | 2008-10-09 17:33:34 +1100 (Thu, 09 Oct 2008) | 4 lines
  
  Only use TerminateThread when explicitly requested by the user by calling
  asio::detail::thread::set_terminate_threads(true). This fixes a memory leak
  that may occur with internally created threads.
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  r49202 | chris_kohlhoff | 2008-10-09 17:34:48 +1100 (Thu, 09 Oct 2008) | 3 lines
  
  Make the service_registry's usage of typeid work when the default gcc
  linker visibility is set to hidden.
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  r49203 | chris_kohlhoff | 2008-10-09 17:39:05 +1100 (Thu, 09 Oct 2008) | 2 lines
  
  Reduce memory usage by doing lazy initialisation of the io_service's reactor.
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[SVN r49221]
2008-10-09 20:43:26 +00:00

60 lines
1.3 KiB
C++

//
// stream_client.cpp
// ~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2008 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 <cstring>
#include <iostream>
#include <boost/asio.hpp>
#if defined(BOOST_ASIO_HAS_LOCAL_SOCKETS)
using boost::asio::local::stream_protocol;
enum { max_length = 1024 };
int main(int argc, char* argv[])
{
try
{
if (argc != 2)
{
std::cerr << "Usage: iostream_client <file>\n";
return 1;
}
boost::asio::io_service io_service;
stream_protocol::endpoint ep(argv[1]);
stream_protocol::iostream s(ep);
using namespace std; // For strlen.
std::cout << "Enter message: ";
char request[max_length];
std::cin.getline(request, max_length);
size_t length = strlen(request);
s << request;
char reply[max_length];
s.read(reply, length);
std::cout << "Reply is: ";
std::cout.write(reply, length);
std::cout << "\n";
}
catch (std::exception& e)
{
std::cerr << "Exception: " << e.what() << "\n";
}
return 0;
}
#else // defined(BOOST_ASIO_HAS_LOCAL_SOCKETS)
# error Local sockets not available on this platform.
#endif // defined(BOOST_ASIO_HAS_LOCAL_SOCKETS)