Initial Commit

include/asio/detail/tss_ptr.hpp

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+//
+// detail/tss_ptr.hpp
+// ~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2025 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_TSS_PTR_HPP
+#define ASIO_DETAIL_TSS_PTR_HPP
+
+#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_THREADS)
+# include "asio/detail/null_tss_ptr.hpp"
+#elif defined(ASIO_HAS_THREAD_KEYWORD_EXTENSION)
+# include "asio/detail/keyword_tss_ptr.hpp"
+#elif defined(ASIO_WINDOWS)
+# include "asio/detail/win_tss_ptr.hpp"
+#elif defined(ASIO_HAS_PTHREADS)
+# include "asio/detail/posix_tss_ptr.hpp"
+#else
+# error Only Windows and POSIX are supported!
+#endif
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename T>
+class tss_ptr
+#if !defined(ASIO_HAS_THREADS)
+  : public null_tss_ptr<T>
+#elif defined(ASIO_HAS_THREAD_KEYWORD_EXTENSION)
+  : public keyword_tss_ptr<T>
+#elif defined(ASIO_WINDOWS)
+  : public win_tss_ptr<T>
+#elif defined(ASIO_HAS_PTHREADS)
+  : public posix_tss_ptr<T>
+#endif
+{
+public:
+  void operator=(T* value)
+  {
+#if !defined(ASIO_HAS_THREADS)
+    null_tss_ptr<T>::operator=(value);
+#elif defined(ASIO_HAS_THREAD_KEYWORD_EXTENSION)
+    keyword_tss_ptr<T>::operator=(value);
+#elif defined(ASIO_WINDOWS)
+    win_tss_ptr<T>::operator=(value);
+#elif defined(ASIO_HAS_PTHREADS)
+    posix_tss_ptr<T>::operator=(value);
+#endif
+  }
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_TSS_PTR_HPP