Replace boost by the standalone asio library

1 files changed, 110 insertions, 0 deletions

diff --git a/lib/asio/generic/detail/impl/endpoint.ipp b/lib/asio/generic/detail/impl/endpoint.ipp
new file mode 100644
index 0000000..227ffe1
--- /dev/null
+++ b/lib/asio/generic/detail/impl/endpoint.ipp
@@ -0,0 +1,110 @@
+//
+// generic/detail/impl/endpoint.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2018 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 ASIO_GENERIC_DETAIL_IMPL_ENDPOINT_IPP
+#define ASIO_GENERIC_DETAIL_IMPL_ENDPOINT_IPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+
+#include <cstring>
+#include <typeinfo>
+#include "asio/detail/socket_ops.hpp"
+#include "asio/detail/throw_error.hpp"
+#include "asio/detail/throw_exception.hpp"
+#include "asio/error.hpp"
+#include "asio/generic/detail/endpoint.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace generic {
+namespace detail {
+
+endpoint::endpoint()
+{
+  init(0, 0, 0);
+}
+
+endpoint::endpoint(const void* sock_addr,
+    std::size_t sock_addr_size, int sock_protocol)
+{
+  init(sock_addr, sock_addr_size, sock_protocol);
+}
+
+void endpoint::resize(std::size_t new_size)
+{
+  if (new_size > sizeof(asio::detail::sockaddr_storage_type))
+  {
+    asio::error_code ec(asio::error::invalid_argument);
+    asio::detail::throw_error(ec);
+  }
+  else
+  {
+    size_ = new_size;
+    protocol_ = 0;
+  }
+}
+
+bool operator==(const endpoint& e1, const endpoint& e2)
+{
+  using namespace std; // For memcmp.
+  return e1.size() == e2.size() && memcmp(e1.data(), e2.data(), e1.size()) == 0;
+}
+
+bool operator<(const endpoint& e1, const endpoint& e2)
+{
+  if (e1.protocol() < e2.protocol())
+    return true;
+
+  if (e1.protocol() > e2.protocol())
+    return false;
+
+  using namespace std; // For memcmp.
+  std::size_t compare_size = e1.size() < e2.size() ? e1.size() : e2.size();
+  int compare_result = memcmp(e1.data(), e2.data(), compare_size);
+
+  if (compare_result < 0)
+    return true;
+
+  if (compare_result > 0)
+    return false;
+
+  return e1.size() < e2.size();
+}
+
+void endpoint::init(const void* sock_addr,
+    std::size_t sock_addr_size, int sock_protocol)
+{
+  if (sock_addr_size > sizeof(asio::detail::sockaddr_storage_type))
+  {
+    asio::error_code ec(asio::error::invalid_argument);
+    asio::detail::throw_error(ec);
+  }
+
+  using namespace std; // For memset and memcpy.
+  memset(&data_.generic, 0, sizeof(asio::detail::sockaddr_storage_type));
+  if (sock_addr_size > 0)
+    memcpy(&data_.generic, sock_addr, sock_addr_size);
+
+  size_ = sock_addr_size;
+  protocol_ = sock_protocol;
+}
+
+} // namespace detail
+} // namespace generic
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_GENERIC_DETAIL_IMPL_ENDPOINT_IPP