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On Windows, ensure global object destructors are run.

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This commit is contained in:
Christopher Kohlhoff 2019-03-25 13:07:38 +11:00
parent 6f55aeecd0
commit 2a1f68845a
1 changed files with 4 additions and 7 deletions
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11
asio/include/asio/detail/win_global.hpp
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@ -35,7 +35,7 @@ struct win_global_impl
static win_global_impl instance_;
static static_mutex mutex_;
static T* ptr_;
T* ptr_;
static tss_ptr<T> tss_ptr_;
};
@ -45,9 +45,6 @@ win_global_impl<T> win_global_impl<T>::instance_ = { 0 };
template <typename T>
static_mutex win_global_impl<T>::mutex_ = ASIO_STATIC_MUTEX_INIT;
template <typename T>
T* win_global_impl<T>::ptr_ = 0;
template <typename T>
tss_ptr<T> win_global_impl<T>::tss_ptr_;
@ -58,9 +55,9 @@ T& win_global()
{
win_global_impl<T>::mutex_.init();
static_mutex::scoped_lock lock(win_global_impl<T>::mutex_);
if (win_global_impl<T>::ptr_ == 0)
win_global_impl<T>::ptr_ = new T;
win_global_impl<T>::tss_ptr_ = win_global_impl<T>::ptr_;
if (win_global_impl<T>::instance_.ptr_ == 0)
win_global_impl<T>::instance_.ptr_ = new T;
win_global_impl<T>::tss_ptr_ = win_global_impl<T>::instance_.ptr_;
}
return *win_global_impl<T>::tss_ptr_;