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#pragma once |
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#include "AP_HAL_Empty.h" |
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class Empty::Semaphore : public AP_HAL::Semaphore { |
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public: |
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Semaphore() : _taken(false) {} |
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bool give() override; |
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bool take(uint32_t timeout_ms) override; |
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bool take_nonblocking() override; |
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private: |
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bool _taken; |
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};
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