20 lines
395 B
C
20 lines
395 B
C
#ifndef CIRCBUF_H
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#define CIRCBUF_H
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#include <stdio.h>
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#include <stdint.h>
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struct circbuf {
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int16_t *data;
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uint32_t read;
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uint32_t write;
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unsigned int len;
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};
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struct circbuf *circbuf_make(size_t size, unsigned int len);
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struct circbuf circbuf_init(size_t size, unsigned int len);
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void cbuf_push(struct circbuf *buf, short data);
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short cbuf_shift(struct circbuf *buf);
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#endif |