40 lines
792 B
C++
40 lines
792 B
C++
#pragma once
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#include <cstdint> // std::uint64_t
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#include "libipc/export.h"
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#include "libipc/def.h"
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#include "libipc/mutex.h"
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namespace ipc {
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namespace sync {
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class IPC_EXPORT condition {
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condition(condition const &) = delete;
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condition &operator=(condition const &) = delete;
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public:
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condition();
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explicit condition(char const *name);
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~condition();
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void const *native() const noexcept;
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void *native() noexcept;
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bool valid() const noexcept;
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bool open(char const *name) noexcept;
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void close() noexcept;
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bool wait(ipc::sync::mutex &mtx, std::uint64_t tm = ipc::invalid_value) noexcept;
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bool notify() noexcept;
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bool broadcast() noexcept;
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private:
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class condition_;
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condition_* p_;
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};
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} // namespace sync
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} // namespace ipc
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