mirror of
https://github.com/wpilibsuite/allwpilib
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41 lines
976 B
C++
41 lines
976 B
C++
#pragma once
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#include <pthread.h>
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#include <stdint.h>
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#ifndef _FUNCPTR_DEFINED
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#define _FUNCPTR_DEFINED
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#ifdef __cplusplus
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typedef int (*FUNCPTR)(...);
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/* ptr to function returning int */
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#else
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typedef int (*FUNCPTR)(); /* ptr to function returning int */
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#endif /* __cplusplus */
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#endif /* _FUNCPTR_DEFINED */
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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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#define NULL_TASK NULL
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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 verifyTaskID(TASK task);
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STATUS setTaskPriority(TASK task, int priority); // valid priority [1..99]
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STATUS getTaskPriority(TASK task, int* priority);
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}
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