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Diffstat (limited to 'lib/asio/detail/impl/posix_thread.ipp')
-rw-r--r-- | lib/asio/detail/impl/posix_thread.ipp | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/lib/asio/detail/impl/posix_thread.ipp b/lib/asio/detail/impl/posix_thread.ipp deleted file mode 100644 index 69bd16f..0000000 --- a/lib/asio/detail/impl/posix_thread.ipp +++ /dev/null @@ -1,84 +0,0 @@ -// -// detail/impl/posix_thread.ipp -// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -// -// 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_IMPL_POSIX_THREAD_IPP -#define ASIO_DETAIL_IMPL_POSIX_THREAD_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_PTHREADS) - -#include "asio/detail/posix_thread.hpp" -#include "asio/detail/throw_error.hpp" -#include "asio/error.hpp" - -#include "asio/detail/push_options.hpp" - -namespace asio { -namespace detail { - -posix_thread::~posix_thread() -{ - if (!joined_) - ::pthread_detach(thread_); -} - -void posix_thread::join() -{ - if (!joined_) - { - ::pthread_join(thread_, 0); - joined_ = true; - } -} - -std::size_t posix_thread::hardware_concurrency() -{ -#if defined(_SC_NPROCESSORS_ONLN) - long result = sysconf(_SC_NPROCESSORS_ONLN); - if (result > 0) - return result; -#endif // defined(_SC_NPROCESSORS_ONLN) - return 0; -} - -void posix_thread::start_thread(func_base* arg) -{ - int error = ::pthread_create(&thread_, 0, - asio_detail_posix_thread_function, arg); - if (error != 0) - { - delete arg; - asio::error_code ec(error, - asio::error::get_system_category()); - asio::detail::throw_error(ec, "thread"); - } -} - -void* asio_detail_posix_thread_function(void* arg) -{ - posix_thread::auto_func_base_ptr func = { - static_cast<posix_thread::func_base*>(arg) }; - func.ptr->run(); - return 0; -} - -} // namespace detail -} // namespace asio - -#include "asio/detail/pop_options.hpp" - -#endif // defined(ASIO_HAS_PTHREADS) - -#endif // ASIO_DETAIL_IMPL_POSIX_THREAD_IPP |