File indexing completed on 2025-01-18 09:28:42
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0011 #ifndef BOOST_ASIO_DETAIL_NULL_TSS_PTR_HPP
0012 #define BOOST_ASIO_DETAIL_NULL_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_THREADS)
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 null_tss_ptr
0032 : private noncopyable
0033 {
0034 public:
0035
0036 null_tss_ptr()
0037 : value_(0)
0038 {
0039 }
0040
0041
0042 ~null_tss_ptr()
0043 {
0044 }
0045
0046
0047 operator T*() const
0048 {
0049 return value_;
0050 }
0051
0052
0053 void operator=(T* value)
0054 {
0055 value_ = value;
0056 }
0057
0058 private:
0059 T* value_;
0060 };
0061
0062 }
0063 }
0064 }
0065
0066 #include <boost/asio/detail/pop_options.hpp>
0067
0068 #endif
0069
0070 #endif