#ifndef STREAM_H
#define STREAM_H

#include <stdint.h>

#define STREAM_GET_BYTE(stream, out) stream->get_byte(stream, out)
#define STREAM_PEEK_BYTE(stream, out) stream->peek_byte(stream, out)

typedef enum {
	STREAM_STATUS_OK,
	STREAM_STATUS_ERROR,
	STREAM_STATUS_END,
} stream_status_t;

typedef struct stream {
	stream_status_t (*get_byte)(struct stream *s, uint8_t *out);
	stream_status_t (*peek_byte)(struct stream *s, uint8_t *out);
} stream_t;

#endif