hal_thread.h

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/*
 *  thread_hal.h
 *
 *  Multi-threading abstraction layer
 *
 *  Copyright 2013-2021 Michael Zillgith
 *
 *  This file is part of Platform Abstraction Layer (libpal)
 *  for libiec61850, libmms, and lib60870.
 */
 
#ifndef THREAD_HAL_H_
#define THREAD_HAL_H_
 
#include "hal_base.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct sThread* Thread;
 
typedef void* Semaphore;
 
typedef void* (*ThreadExecutionFunction) (void*);
 
PAL_API Thread
Thread_create(ThreadExecutionFunction function, void* parameter, bool autodestroy);
 
PAL_API void
Thread_start(Thread thread);
 
PAL_API void
Thread_destroy(Thread thread);
 
PAL_API void
Thread_sleep(int millies);
 
PAL_API Semaphore
Semaphore_create(int initialValue);
 
/* Wait until semaphore value is greater than zero. Then decrease the semaphore value. */
PAL_API void
Semaphore_wait(Semaphore self);
 
PAL_API void
Semaphore_post(Semaphore self);
 
PAL_API void
Semaphore_destroy(Semaphore self);
 
#ifdef __cplusplus
}
#endif
 
 
#endif /* THREAD_HAL_H_ */