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https://github.com/wpilibsuite/allwpilib
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37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
/*----------------------------------------------------------------------------*/
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/* Copyright (c) FIRST 2016. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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#pragma once
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#include <pthread.h>
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#include <stdint.h>
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#ifndef _STATUS_DEFINED
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#define _STATUS_DEFINED
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typedef int STATUS;
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#endif /* _STATUS_DEFINED */
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#ifndef OK
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#define OK 0
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#endif /* OK */
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#ifndef ERROR
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#define ERROR (-1)
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#endif /* ERROR */
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typedef pthread_t* TASK;
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extern "C" {
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// Note: These constants used to be declared extern and were defined in
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// Task.cpp. This caused issues with the JNI bindings for java, and so the
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// instantiations were moved here.
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const int32_t HAL_TaskLib_ILLEGAL_PRIORITY = 22; // 22 is EINVAL
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STATUS HAL_VerifyTaskID(TASK task);
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STATUS HAL_SetTaskPriority(TASK task, int priority); // valid priority [1..99]
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STATUS HAL_GetTaskPriority(TASK task, int* priority);
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}
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