tr_ring_buffer.h

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#ifndef TR_RING_BUFFER_H
#define TR_RING_BUFFER_H
 
#include <stdbool.h>
#include <stdint.h>
#include <stddef.h>
 
typedef struct
{
  uint8_t * p_buffer; 
  size_t head;        
  size_t tail;        
  size_t buffer_size; 
  size_t count;       
}
tr_ring_buffer_t;
 
bool tr_ring_buffer_init(tr_ring_buffer_t *p_rb);
 
bool tr_ring_buffer_write(tr_ring_buffer_t *p_rb, uint8_t data);
 
size_t tr_ring_buffer_read(tr_ring_buffer_t *p_rb, uint8_t *p_data, size_t length);
 
size_t tr_ring_buffer_get_available(tr_ring_buffer_t *p_rb);
 
#endif // TR_RING_BUFFER_H