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https://github.com/ArduPilot/ardupilot
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71e10c9132
Sort include alphabetically and make them in order: Main header system headers library headers local headers While reordering, change a include of endian.h to our sparse-endian.h which is more reliant to toolchain changes.
20 lines
345 B
C++
20 lines
345 B
C++
#pragma once
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#include <pthread.h>
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#include <AP_HAL/AP_HAL_Boards.h>
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#include "AP_HAL_Linux.h"
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class Linux::Semaphore : public AP_HAL::Semaphore {
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public:
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Semaphore() {
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pthread_mutex_init(&_lock, NULL);
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}
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bool give();
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bool take(uint32_t timeout_ms);
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bool take_nonblocking();
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private:
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pthread_mutex_t _lock;
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};
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