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22 lines
280 B
C++
22 lines
280 B
C++
#pragma once
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namespace acl {
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template<typename T> class fiber_tbox;
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class wait_group {
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public:
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wait_group(void);
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~wait_group(void);
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void add(size_t n);
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void done(void);
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size_t wait(void);
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private:
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size_t count_;
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fiber_tbox<unsigned long>* box_;
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};
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} // namespace acl
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