File indexing completed on 2025-01-18 09:28:41
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0011 #ifndef BOOST_ASIO_DETAIL_KEYWORD_TSS_PTR_HPP
0012 #define BOOST_ASIO_DETAIL_KEYWORD_TSS_PTR_HPP
0013
0014 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
0015 # pragma once
0016 #endif
0017
0018 #include <boost/asio/detail/config.hpp>
0019
0020 #if defined(BOOST_ASIO_HAS_THREAD_KEYWORD_EXTENSION)
0021
0022 #include <boost/asio/detail/noncopyable.hpp>
0023
0024 #include <boost/asio/detail/push_options.hpp>
0025
0026 namespace boost {
0027 namespace asio {
0028 namespace detail {
0029
0030 template <typename T>
0031 class keyword_tss_ptr
0032 : private noncopyable
0033 {
0034 public:
0035
0036 keyword_tss_ptr()
0037 {
0038 }
0039
0040
0041 ~keyword_tss_ptr()
0042 {
0043 }
0044
0045
0046 operator T*() const
0047 {
0048 return value_;
0049 }
0050
0051
0052 void operator=(T* value)
0053 {
0054 value_ = value;
0055 }
0056
0057 private:
0058 static BOOST_ASIO_THREAD_KEYWORD T* value_;
0059 };
0060
0061 template <typename T>
0062 BOOST_ASIO_THREAD_KEYWORD T* keyword_tss_ptr<T>::value_;
0063
0064 }
0065 }
0066 }
0067
0068 #include <boost/asio/detail/pop_options.hpp>
0069
0070 #endif
0071
0072 #endif