embedaddon/quagga/lib/stream.c - diff

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version 1.1.1.1, 2012/02/21 17:26:12	version 1.1.1.2, 2012/10/09 09:22:28
Line 52	Line 52
* using stream_put..._at() functions.	* using stream_put..._at() functions.
*/	*/
#define STREAM_WARN_OFFSETS(S) \	#define STREAM_WARN_OFFSETS(S) \
zlog_warn ("&(struct stream): %p, size: %lu, endp: %lu, getp: %lu\n", \	zlog_warn ("&(struct stream): %p, size: %lu, getp: %lu, endp: %lu\n", \
(S), \	(S), \
(unsigned long) (S)->size, \	(unsigned long) (S)->size, \
(unsigned long) (S)->getp, \	(unsigned long) (S)->getp, \
Line 214 stream_set_getp (struct stream *s, size_t pos)	Line 214 stream_set_getp (struct stream *s, size_t pos)
s->getp = pos;	s->getp = pos;
}	}

	void
	stream_set_endp (struct stream *s, size_t pos)
	{
	STREAM_VERIFY_SANE(s);

	if (!GETP_VALID (s, pos))
	{
	STREAM_BOUND_WARN (s, "set endp");
	pos = s->endp;
	}

	s->endp = pos;
	}

/* Forward pointer. */	/* Forward pointer. */
void	void
stream_forward_getp (struct stream *s, size_t size)	stream_forward_getp (struct stream *s, size_t size)
Line 934 stream_fifo_pop (struct stream_fifo *fifo)	Line 948 stream_fifo_pop (struct stream_fifo *fifo)

if (fifo->head == NULL)	if (fifo->head == NULL)
fifo->tail = NULL;	fifo->tail = NULL;
}

fifo->count--;	fifo->count--;
	}

return s;	return s;
}	}