aboutsummaryrefslogtreecommitdiffstats
path: root/lib/asio/detail/buffer_sequence_adapter.hpp
diff options
context:
space:
mode:
authorMatthias P. Braendli <matthias.braendli@mpb.li>2019-08-13 10:29:39 +0200
committerMatthias P. Braendli <matthias.braendli@mpb.li>2019-08-13 10:29:39 +0200
commita5c50a4f262f0a880734623f79d4dc2f1aa8a0a2 (patch)
tree1772ef47d98a68245c3d04d95637e5b9c1040904 /lib/asio/detail/buffer_sequence_adapter.hpp
parent69aba72f0883c5effb5c3c2991d0c5257deb7409 (diff)
downloaddabmod-a5c50a4f262f0a880734623f79d4dc2f1aa8a0a2.tar.gz
dabmod-a5c50a4f262f0a880734623f79d4dc2f1aa8a0a2.tar.bz2
dabmod-a5c50a4f262f0a880734623f79d4dc2f1aa8a0a2.zip
Pull in files from odr-mmbtools-common
Replace ASIO by simpler implementation, meaning that the telnet RC now only supports a single connection. Move Log, RC to lib/
Diffstat (limited to 'lib/asio/detail/buffer_sequence_adapter.hpp')
-rw-r--r--lib/asio/detail/buffer_sequence_adapter.hpp544
1 files changed, 0 insertions, 544 deletions
diff --git a/lib/asio/detail/buffer_sequence_adapter.hpp b/lib/asio/detail/buffer_sequence_adapter.hpp
deleted file mode 100644
index 92a8e3d..0000000
--- a/lib/asio/detail/buffer_sequence_adapter.hpp
+++ /dev/null
@@ -1,544 +0,0 @@
-//
-// detail/buffer_sequence_adapter.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_DETAIL_BUFFER_SEQUENCE_ADAPTER_HPP
-#define ASIO_DETAIL_BUFFER_SEQUENCE_ADAPTER_HPP
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1200)
-# pragma once
-#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
-
-#include "asio/detail/config.hpp"
-#include "asio/buffer.hpp"
-#include "asio/detail/array_fwd.hpp"
-#include "asio/detail/socket_types.hpp"
-
-#include "asio/detail/push_options.hpp"
-
-namespace asio {
-namespace detail {
-
-class buffer_sequence_adapter_base
-{
-#if defined(ASIO_WINDOWS_RUNTIME)
-public:
- // The maximum number of buffers to support in a single operation.
- enum { max_buffers = 1 };
-
-protected:
- typedef Windows::Storage::Streams::IBuffer^ native_buffer_type;
-
- ASIO_DECL static void init_native_buffer(
- native_buffer_type& buf,
- const asio::mutable_buffer& buffer);
-
- ASIO_DECL static void init_native_buffer(
- native_buffer_type& buf,
- const asio::const_buffer& buffer);
-#elif defined(ASIO_WINDOWS) || defined(__CYGWIN__)
-public:
- // The maximum number of buffers to support in a single operation.
- enum { max_buffers = 64 < max_iov_len ? 64 : max_iov_len };
-
-protected:
- typedef WSABUF native_buffer_type;
-
- static void init_native_buffer(WSABUF& buf,
- const asio::mutable_buffer& buffer)
- {
- buf.buf = static_cast<char*>(buffer.data());
- buf.len = static_cast<ULONG>(buffer.size());
- }
-
- static void init_native_buffer(WSABUF& buf,
- const asio::const_buffer& buffer)
- {
- buf.buf = const_cast<char*>(static_cast<const char*>(buffer.data()));
- buf.len = static_cast<ULONG>(buffer.size());
- }
-#else // defined(ASIO_WINDOWS) || defined(__CYGWIN__)
-public:
- // The maximum number of buffers to support in a single operation.
- enum { max_buffers = 64 < max_iov_len ? 64 : max_iov_len };
-
-protected:
- typedef iovec native_buffer_type;
-
- static void init_iov_base(void*& base, void* addr)
- {
- base = addr;
- }
-
- template <typename T>
- static void init_iov_base(T& base, void* addr)
- {
- base = static_cast<T>(addr);
- }
-
- static void init_native_buffer(iovec& iov,
- const asio::mutable_buffer& buffer)
- {
- init_iov_base(iov.iov_base, buffer.data());
- iov.iov_len = buffer.size();
- }
-
- static void init_native_buffer(iovec& iov,
- const asio::const_buffer& buffer)
- {
- init_iov_base(iov.iov_base, const_cast<void*>(buffer.data()));
- iov.iov_len = buffer.size();
- }
-#endif // defined(ASIO_WINDOWS) || defined(__CYGWIN__)
-};
-
-// Helper class to translate buffers into the native buffer representation.
-template <typename Buffer, typename Buffers>
-class buffer_sequence_adapter
- : buffer_sequence_adapter_base
-{
-public:
- explicit buffer_sequence_adapter(const Buffers& buffer_sequence)
- : count_(0), total_buffer_size_(0)
- {
- buffer_sequence_adapter::init(
- asio::buffer_sequence_begin(buffer_sequence),
- asio::buffer_sequence_end(buffer_sequence));
- }
-
- native_buffer_type* buffers()
- {
- return buffers_;
- }
-
- std::size_t count() const
- {
- return count_;
- }
-
- std::size_t total_size() const
- {
- return total_buffer_size_;
- }
-
- bool all_empty() const
- {
- return total_buffer_size_ == 0;
- }
-
- static bool all_empty(const Buffers& buffer_sequence)
- {
- return buffer_sequence_adapter::all_empty(
- asio::buffer_sequence_begin(buffer_sequence),
- asio::buffer_sequence_end(buffer_sequence));
- }
-
- static void validate(const Buffers& buffer_sequence)
- {
- buffer_sequence_adapter::validate(
- asio::buffer_sequence_begin(buffer_sequence),
- asio::buffer_sequence_end(buffer_sequence));
- }
-
- static Buffer first(const Buffers& buffer_sequence)
- {
- return buffer_sequence_adapter::first(
- asio::buffer_sequence_begin(buffer_sequence),
- asio::buffer_sequence_end(buffer_sequence));
- }
-
-private:
- template <typename Iterator>
- void init(Iterator begin, Iterator end)
- {
- Iterator iter = begin;
- for (; iter != end && count_ < max_buffers; ++iter, ++count_)
- {
- Buffer buffer(*iter);
- init_native_buffer(buffers_[count_], buffer);
- total_buffer_size_ += buffer.size();
- }
- }
-
- template <typename Iterator>
- static bool all_empty(Iterator begin, Iterator end)
- {
- Iterator iter = begin;
- std::size_t i = 0;
- for (; iter != end && i < max_buffers; ++iter, ++i)
- if (Buffer(*iter).size() > 0)
- return false;
- return true;
- }
-
- template <typename Iterator>
- static void validate(Iterator begin, Iterator end)
- {
- Iterator iter = begin;
- for (; iter != end; ++iter)
- {
- Buffer buffer(*iter);
- buffer.data();
- }
- }
-
- template <typename Iterator>
- static Buffer first(Iterator begin, Iterator end)
- {
- Iterator iter = begin;
- for (; iter != end; ++iter)
- {
- Buffer buffer(*iter);
- if (buffer.size() != 0)
- return buffer;
- }
- return Buffer();
- }
-
- native_buffer_type buffers_[max_buffers];
- std::size_t count_;
- std::size_t total_buffer_size_;
-};
-
-template <typename Buffer>
-class buffer_sequence_adapter<Buffer, asio::mutable_buffer>
- : buffer_sequence_adapter_base
-{
-public:
- explicit buffer_sequence_adapter(
- const asio::mutable_buffer& buffer_sequence)
- {
- init_native_buffer(buffer_, Buffer(buffer_sequence));
- total_buffer_size_ = buffer_sequence.size();
- }
-
- native_buffer_type* buffers()
- {
- return &buffer_;
- }
-
- std::size_t count() const
- {
- return 1;
- }
-
- std::size_t total_size() const
- {
- return total_buffer_size_;
- }
-
- bool all_empty() const
- {
- return total_buffer_size_ == 0;
- }
-
- static bool all_empty(const asio::mutable_buffer& buffer_sequence)
- {
- return buffer_sequence.size() == 0;
- }
-
- static void validate(const asio::mutable_buffer& buffer_sequence)
- {
- buffer_sequence.data();
- }
-
- static Buffer first(const asio::mutable_buffer& buffer_sequence)
- {
- return Buffer(buffer_sequence);
- }
-
-private:
- native_buffer_type buffer_;
- std::size_t total_buffer_size_;
-};
-
-template <typename Buffer>
-class buffer_sequence_adapter<Buffer, asio::const_buffer>
- : buffer_sequence_adapter_base
-{
-public:
- explicit buffer_sequence_adapter(
- const asio::const_buffer& buffer_sequence)
- {
- init_native_buffer(buffer_, Buffer(buffer_sequence));
- total_buffer_size_ = buffer_sequence.size();
- }
-
- native_buffer_type* buffers()
- {
- return &buffer_;
- }
-
- std::size_t count() const
- {
- return 1;
- }
-
- std::size_t total_size() const
- {
- return total_buffer_size_;
- }
-
- bool all_empty() const
- {
- return total_buffer_size_ == 0;
- }
-
- static bool all_empty(const asio::const_buffer& buffer_sequence)
- {
- return buffer_sequence.size() == 0;
- }
-
- static void validate(const asio::const_buffer& buffer_sequence)
- {
- buffer_sequence.data();
- }
-
- static Buffer first(const asio::const_buffer& buffer_sequence)
- {
- return Buffer(buffer_sequence);
- }
-
-private:
- native_buffer_type buffer_;
- std::size_t total_buffer_size_;
-};
-
-#if !defined(ASIO_NO_DEPRECATED)
-
-template <typename Buffer>
-class buffer_sequence_adapter<Buffer, asio::mutable_buffers_1>
- : buffer_sequence_adapter_base
-{
-public:
- explicit buffer_sequence_adapter(
- const asio::mutable_buffers_1& buffer_sequence)
- {
- init_native_buffer(buffer_, Buffer(buffer_sequence));
- total_buffer_size_ = buffer_sequence.size();
- }
-
- native_buffer_type* buffers()
- {
- return &buffer_;
- }
-
- std::size_t count() const
- {
- return 1;
- }
-
- std::size_t total_size() const
- {
- return total_buffer_size_;
- }
-
- bool all_empty() const
- {
- return total_buffer_size_ == 0;
- }
-
- static bool all_empty(const asio::mutable_buffers_1& buffer_sequence)
- {
- return buffer_sequence.size() == 0;
- }
-
- static void validate(const asio::mutable_buffers_1& buffer_sequence)
- {
- buffer_sequence.data();
- }
-
- static Buffer first(const asio::mutable_buffers_1& buffer_sequence)
- {
- return Buffer(buffer_sequence);
- }
-
-private:
- native_buffer_type buffer_;
- std::size_t total_buffer_size_;
-};
-
-template <typename Buffer>
-class buffer_sequence_adapter<Buffer, asio::const_buffers_1>
- : buffer_sequence_adapter_base
-{
-public:
- explicit buffer_sequence_adapter(
- const asio::const_buffers_1& buffer_sequence)
- {
- init_native_buffer(buffer_, Buffer(buffer_sequence));
- total_buffer_size_ = buffer_sequence.size();
- }
-
- native_buffer_type* buffers()
- {
- return &buffer_;
- }
-
- std::size_t count() const
- {
- return 1;
- }
-
- std::size_t total_size() const
- {
- return total_buffer_size_;
- }
-
- bool all_empty() const
- {
- return total_buffer_size_ == 0;
- }
-
- static bool all_empty(const asio::const_buffers_1& buffer_sequence)
- {
- return buffer_sequence.size() == 0;
- }
-
- static void validate(const asio::const_buffers_1& buffer_sequence)
- {
- buffer_sequence.data();
- }
-
- static Buffer first(const asio::const_buffers_1& buffer_sequence)
- {
- return Buffer(buffer_sequence);
- }
-
-private:
- native_buffer_type buffer_;
- std::size_t total_buffer_size_;
-};
-
-#endif // !defined(ASIO_NO_DEPRECATED)
-
-template <typename Buffer, typename Elem>
-class buffer_sequence_adapter<Buffer, boost::array<Elem, 2> >
- : buffer_sequence_adapter_base
-{
-public:
- explicit buffer_sequence_adapter(
- const boost::array<Elem, 2>& buffer_sequence)
- {
- init_native_buffer(buffers_[0], Buffer(buffer_sequence[0]));
- init_native_buffer(buffers_[1], Buffer(buffer_sequence[1]));
- total_buffer_size_ = buffer_sequence[0].size() + buffer_sequence[1].size();
- }
-
- native_buffer_type* buffers()
- {
- return buffers_;
- }
-
- std::size_t count() const
- {
- return 2;
- }
-
- std::size_t total_size() const
- {
- return total_buffer_size_;
- }
-
- bool all_empty() const
- {
- return total_buffer_size_ == 0;
- }
-
- static bool all_empty(const boost::array<Elem, 2>& buffer_sequence)
- {
- return buffer_sequence[0].size() == 0 && buffer_sequence[1].size() == 0;
- }
-
- static void validate(const boost::array<Elem, 2>& buffer_sequence)
- {
- buffer_sequence[0].data();
- buffer_sequence[1].data();
- }
-
- static Buffer first(const boost::array<Elem, 2>& buffer_sequence)
- {
- return Buffer(buffer_sequence[0].size() != 0
- ? buffer_sequence[0] : buffer_sequence[1]);
- }
-
-private:
- native_buffer_type buffers_[2];
- std::size_t total_buffer_size_;
-};
-
-#if defined(ASIO_HAS_STD_ARRAY)
-
-template <typename Buffer, typename Elem>
-class buffer_sequence_adapter<Buffer, std::array<Elem, 2> >
- : buffer_sequence_adapter_base
-{
-public:
- explicit buffer_sequence_adapter(
- const std::array<Elem, 2>& buffer_sequence)
- {
- init_native_buffer(buffers_[0], Buffer(buffer_sequence[0]));
- init_native_buffer(buffers_[1], Buffer(buffer_sequence[1]));
- total_buffer_size_ = buffer_sequence[0].size() + buffer_sequence[1].size();
- }
-
- native_buffer_type* buffers()
- {
- return buffers_;
- }
-
- std::size_t count() const
- {
- return 2;
- }
-
- std::size_t total_size() const
- {
- return total_buffer_size_;
- }
-
- bool all_empty() const
- {
- return total_buffer_size_ == 0;
- }
-
- static bool all_empty(const std::array<Elem, 2>& buffer_sequence)
- {
- return buffer_sequence[0].size() == 0 && buffer_sequence[1].size() == 0;
- }
-
- static void validate(const std::array<Elem, 2>& buffer_sequence)
- {
- buffer_sequence[0].data();
- buffer_sequence[1].data();
- }
-
- static Buffer first(const std::array<Elem, 2>& buffer_sequence)
- {
- return Buffer(buffer_sequence[0].size() != 0
- ? buffer_sequence[0] : buffer_sequence[1]);
- }
-
-private:
- native_buffer_type buffers_[2];
- std::size_t total_buffer_size_;
-};
-
-#endif // defined(ASIO_HAS_STD_ARRAY)
-
-} // namespace detail
-} // namespace asio
-
-#include "asio/detail/pop_options.hpp"
-
-#if defined(ASIO_HEADER_ONLY)
-# include "asio/detail/impl/buffer_sequence_adapter.ipp"
-#endif // defined(ASIO_HEADER_ONLY)
-
-#endif // ASIO_DETAIL_BUFFER_SEQUENCE_ADAPTER_HPP