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-rw-r--r--lib/asio/local/detail/impl/endpoint.ipp129
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diff --git a/lib/asio/local/detail/impl/endpoint.ipp b/lib/asio/local/detail/impl/endpoint.ipp
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--- a/lib/asio/local/detail/impl/endpoint.ipp
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-//
-// local/detail/impl/endpoint.hpp
-// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-//
-// Copyright (c) 2003-2018 Christopher M. Kohlhoff (chris at kohlhoff dot com)
-// Derived from a public domain implementation written by Daniel Casimiro.
-//
-// 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_LOCAL_DETAIL_IMPL_ENDPOINT_IPP
-#define ASIO_LOCAL_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"
-
-#if defined(ASIO_HAS_LOCAL_SOCKETS)
-
-#include <cstring>
-#include "asio/detail/socket_ops.hpp"
-#include "asio/detail/throw_error.hpp"
-#include "asio/error.hpp"
-#include "asio/local/detail/endpoint.hpp"
-
-#include "asio/detail/push_options.hpp"
-
-namespace asio {
-namespace local {
-namespace detail {
-
-endpoint::endpoint()
-{
- init("", 0);
-}
-
-endpoint::endpoint(const char* path_name)
-{
- using namespace std; // For strlen.
- init(path_name, strlen(path_name));
-}
-
-endpoint::endpoint(const std::string& path_name)
-{
- init(path_name.data(), path_name.length());
-}
-
-void endpoint::resize(std::size_t new_size)
-{
- if (new_size > sizeof(asio::detail::sockaddr_un_type))
- {
- asio::error_code ec(asio::error::invalid_argument);
- asio::detail::throw_error(ec);
- }
- else if (new_size == 0)
- {
- path_length_ = 0;
- }
- else
- {
- path_length_ = new_size
- - offsetof(asio::detail::sockaddr_un_type, sun_path);
-
- // The path returned by the operating system may be NUL-terminated.
- if (path_length_ > 0 && data_.local.sun_path[path_length_ - 1] == 0)
- --path_length_;
- }
-}
-
-std::string endpoint::path() const
-{
- return std::string(data_.local.sun_path, path_length_);
-}
-
-void endpoint::path(const char* p)
-{
- using namespace std; // For strlen.
- init(p, strlen(p));
-}
-
-void endpoint::path(const std::string& p)
-{
- init(p.data(), p.length());
-}
-
-bool operator==(const endpoint& e1, const endpoint& e2)
-{
- return e1.path() == e2.path();
-}
-
-bool operator<(const endpoint& e1, const endpoint& e2)
-{
- return e1.path() < e2.path();
-}
-
-void endpoint::init(const char* path_name, std::size_t path_length)
-{
- if (path_length > sizeof(data_.local.sun_path) - 1)
- {
- // The buffer is not large enough to store this address.
- asio::error_code ec(asio::error::name_too_long);
- asio::detail::throw_error(ec);
- }
-
- using namespace std; // For memcpy.
- data_.local = asio::detail::sockaddr_un_type();
- data_.local.sun_family = AF_UNIX;
- if (path_length > 0)
- memcpy(data_.local.sun_path, path_name, path_length);
- path_length_ = path_length;
-
- // NUL-terminate normal path names. Names that start with a NUL are in the
- // UNIX domain protocol's "abstract namespace" and are not NUL-terminated.
- if (path_length > 0 && data_.local.sun_path[0] == 0)
- data_.local.sun_path[path_length] = 0;
-}
-
-} // namespace detail
-} // namespace local
-} // namespace asio
-
-#include "asio/detail/pop_options.hpp"
-
-#endif // defined(ASIO_HAS_LOCAL_SOCKETS)
-
-#endif // ASIO_LOCAL_DETAIL_IMPL_ENDPOINT_IPP