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authorRemko Tronçon <git@el-tramo.be>2010-11-24 20:33:19 (GMT)
committerRemko Tronçon <git@el-tramo.be>2010-11-24 20:35:17 (GMT)
commit332d60c56dfaa11fdd135088279d15cd5983b3d4 (patch)
treedd77717a4e1732da929d5ff8a0471fa3f005e201 /3rdParty/Boost/src/boost/asio/ip/detail/impl
parent90c44a10fec26d2a0935b2d62e82b6a5be028373 (diff)
downloadswift-332d60c56dfaa11fdd135088279d15cd5983b3d4.zip
swift-332d60c56dfaa11fdd135088279d15cd5983b3d4.tar.bz2
Upgraded Boost to 1.45.0.
Diffstat (limited to '3rdParty/Boost/src/boost/asio/ip/detail/impl')
-rw-r--r--3rdParty/Boost/src/boost/asio/ip/detail/impl/endpoint.ipp193
1 files changed, 193 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/asio/ip/detail/impl/endpoint.ipp b/3rdParty/Boost/src/boost/asio/ip/detail/impl/endpoint.ipp
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+//
+// ip/detail/impl/endpoint.ipp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2010 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)
+//
+
+#ifndef BOOST_ASIO_IP_DETAIL_IMPL_ENDPOINT_IPP
+#define BOOST_ASIO_IP_DETAIL_IMPL_ENDPOINT_IPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include <boost/asio/detail/config.hpp>
+#include <cstring>
+#if !defined(BOOST_NO_IOSTREAM)
+# include <sstream>
+#endif // !defined(BOOST_NO_IOSTREAM)
+#include <boost/asio/detail/socket_ops.hpp>
+#include <boost/asio/detail/throw_error.hpp>
+#include <boost/asio/error.hpp>
+#include <boost/asio/ip/detail/endpoint.hpp>
+
+#include <boost/asio/detail/push_options.hpp>
+
+namespace boost {
+namespace asio {
+namespace ip {
+namespace detail {
+
+endpoint::endpoint()
+ : data_()
+{
+ data_.v4.sin_family = AF_INET;
+ data_.v4.sin_port = 0;
+ data_.v4.sin_addr.s_addr = INADDR_ANY;
+}
+
+endpoint::endpoint(int family, unsigned short port_num)
+ : data_()
+{
+ using namespace std; // For memcpy.
+ if (family == PF_INET)
+ {
+ data_.v4.sin_family = AF_INET;
+ data_.v4.sin_port =
+ boost::asio::detail::socket_ops::host_to_network_short(port_num);
+ data_.v4.sin_addr.s_addr = INADDR_ANY;
+ }
+ else
+ {
+ data_.v6.sin6_family = AF_INET6;
+ data_.v6.sin6_port =
+ boost::asio::detail::socket_ops::host_to_network_short(port_num);
+ data_.v6.sin6_flowinfo = 0;
+ boost::asio::detail::in6_addr_type tmp_addr = IN6ADDR_ANY_INIT;
+ data_.v6.sin6_addr = tmp_addr;
+ data_.v6.sin6_scope_id = 0;
+ }
+}
+
+endpoint::endpoint(const boost::asio::ip::address& addr,
+ unsigned short port_num)
+ : data_()
+{
+ using namespace std; // For memcpy.
+ if (addr.is_v4())
+ {
+ data_.v4.sin_family = AF_INET;
+ data_.v4.sin_port =
+ boost::asio::detail::socket_ops::host_to_network_short(port_num);
+ data_.v4.sin_addr.s_addr =
+ boost::asio::detail::socket_ops::host_to_network_long(
+ addr.to_v4().to_ulong());
+ }
+ else
+ {
+ data_.v6.sin6_family = AF_INET6;
+ data_.v6.sin6_port =
+ boost::asio::detail::socket_ops::host_to_network_short(port_num);
+ data_.v6.sin6_flowinfo = 0;
+ boost::asio::ip::address_v6 v6_addr = addr.to_v6();
+ boost::asio::ip::address_v6::bytes_type bytes = v6_addr.to_bytes();
+ memcpy(data_.v6.sin6_addr.s6_addr, bytes.elems, 16);
+ data_.v6.sin6_scope_id = v6_addr.scope_id();
+ }
+}
+
+void endpoint::resize(std::size_t size)
+{
+ if (size > sizeof(boost::asio::detail::sockaddr_storage_type))
+ {
+ boost::system::error_code ec(boost::asio::error::invalid_argument);
+ boost::asio::detail::throw_error(ec);
+ }
+}
+
+unsigned short endpoint::port() const
+{
+ if (is_v4())
+ {
+ return boost::asio::detail::socket_ops::network_to_host_short(
+ data_.v4.sin_port);
+ }
+ else
+ {
+ return boost::asio::detail::socket_ops::network_to_host_short(
+ data_.v6.sin6_port);
+ }
+}
+
+void endpoint::port(unsigned short port_num)
+{
+ if (is_v4())
+ {
+ data_.v4.sin_port
+ = boost::asio::detail::socket_ops::host_to_network_short(port_num);
+ }
+ else
+ {
+ data_.v6.sin6_port
+ = boost::asio::detail::socket_ops::host_to_network_short(port_num);
+ }
+}
+
+boost::asio::ip::address endpoint::address() const
+{
+ using namespace std; // For memcpy.
+ if (is_v4())
+ {
+ return boost::asio::ip::address_v4(
+ boost::asio::detail::socket_ops::network_to_host_long(
+ data_.v4.sin_addr.s_addr));
+ }
+ else
+ {
+ boost::asio::ip::address_v6::bytes_type bytes;
+ memcpy(bytes.elems, data_.v6.sin6_addr.s6_addr, 16);
+ return boost::asio::ip::address_v6(bytes, data_.v6.sin6_scope_id);
+ }
+}
+
+void endpoint::address(const boost::asio::ip::address& addr)
+{
+ endpoint tmp_endpoint(addr, port());
+ data_ = tmp_endpoint.data_;
+}
+
+bool operator==(const endpoint& e1, const endpoint& e2)
+{
+ return e1.address() == e2.address() && e1.port() == e2.port();
+}
+
+bool operator<(const endpoint& e1, const endpoint& e2)
+{
+ if (e1.address() < e2.address())
+ return true;
+ if (e1.address() != e2.address())
+ return false;
+ return e1.port() < e2.port();
+}
+
+#if !defined(BOOST_NO_IOSTREAM)
+std::string endpoint::to_string(boost::system::error_code& ec) const
+{
+ std::string a = address().to_string(ec);
+ if (ec)
+ return std::string();
+
+ std::ostringstream tmp_os;
+ tmp_os.imbue(std::locale::classic());
+ if (is_v4())
+ tmp_os << a;
+ else
+ tmp_os << '[' << a << ']';
+ tmp_os << ':' << port();
+
+ return tmp_os.str();
+}
+#endif // !defined(BOOST_NO_IOSTREAM)
+
+} // namespace detail
+} // namespace ip
+} // namespace asio
+} // namespace boost
+
+#include <boost/asio/detail/pop_options.hpp>
+
+#endif // BOOST_ASIO_IP_DETAIL_IMPL_ENDPOINT_IPP