Program Listing for File bsem.h

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#pragma once

/*******************************************************************************
 * Includes
 ******************************************************************************/
#include <time.h>
#include "rcsw/rcsw.h"
#include "rcsw/multithread/condv.h"
#include "rcsw/multithread/mutex.h"

/*******************************************************************************
 * Type Definitions
 ******************************************************************************/
struct bsem {
  struct mutex mtx;
  struct condv cv;
  bool_t val;

  uint32_t flags;
};

/*******************************************************************************
 * Function Prototypes
 ******************************************************************************/
BEGIN_C_DECLS

RCSW_API struct bsem* bsem_init(struct bsem * sem_in, uint32_t flags);

RCSW_API void bsem_destroy(struct bsem * sem);

RCSW_API status_t bsem_post(struct bsem * sem);

RCSW_API status_t bsem_flush(struct bsem * sem);

RCSW_API status_t  bsem_timedwait(struct bsem * sem,
                                  const struct timespec * to);

RCSW_API status_t bsem_wait(struct bsem * sem);

END_C_DECLS