20 lines
327 B
C
20 lines
327 B
C
#ifndef _FIFO_H
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#define _FIFO_H
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typedef struct {
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size_t capacity;
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uint8 *data;
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int16 front;
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int16 back;
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} FIFO;
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size_t FIFO_size (FIFO *);
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uint8 FIFO_halfFull (FIFO *);
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int FIFO_retrieve (FIFO *);
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void FIFO_add (FIFO *, uint8);
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void FIFO_reset (FIFO *);
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void FIFO_init (FIFO *, size_t);
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void FIFO_close (FIFO *);
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#endif
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